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  1. The agricultural species of bent grasses : Part I. -- Rhode Island bent and related grasses /
    By: Piper, Charles V. - Hillman, F. H.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1918.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Grasses  Identification  
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  2. Alban Stewart Galapagos expedition journal and specimen card file,
    By: Stewart, Alban,
    Contributed by: California Academy of Sciences Library
    Subjects: (1905-1906)  Archives  b. 1875  Botanical specimens  Botany  California Academy of Sciences  Classification  Collection and preservation  Expedition of the California Academy of Sciences t  Field notes  Fieldwork  Galapagos  Galapagos Islands  Identification  Plants  Scientific Expeditions  South America  Stewart, Alban,  Temperature measurements  
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  3. Alpenflora; die verbreitetsten Alpenpflanzen von Bayern, Österreich und der Schweiz.
    By: Hegi, Gustav,
    Edition: 5., erw. Aufl.
    Publication info: München,J.F. Lehmann,1922.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Alps  Identification  Mountain plants  Plants  
    BHL Collections: New York Botanical Garden
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  4. American food and game fishes : a popular account of all the species found in America north of the Equator, with keys for ready identification, life histories and methods of capture / by David Starr Jordan and Barton Warren Evermann ; illustrated with colored plates and text drawings, and with photographs from life by A. Radclyffe Dugmore.
    By: Jordan, David Starr, - Dugmore, A. Radclyffe - Evermann, Barton Warren,
    Publication info: New York :Doubleday, Page & Co.,1902.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Central America  Fishes  Fishing  Identification  North America  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  5. Analytical key to the natural orders of flowering-plants / by Franz Thonner.
    By: Thonner, Franz,
    Publication info: London :Macmillan,1895.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Classification  Identification  Plants  Spermatophyta  
    BHL Collections: New York Botanical Garden
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  6. Anleitung zum Botanisieren und zur Anlegung von Pflanzensammlungen. Nach dem gleichnamigen Buche von E. Schmidlin vollständig neu bearbeitet von Otto Wünsche.
    By: Wünsche, Otto, - Schmidlin, Eduard,
    Edition: 4. Aufl.
    Publication info: Berlin,P. Parey,1901.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Botanical specimens  Collection and preservation  Identification  Plants  
    BHL Collections: New York Botanical Garden
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  7. An annotated key to the identification of commonly occurring and dominant genera of algae observed in the phytoplankton of the United States / by Phillip E. Greeson.
    By: Greeson, Phillip E.
    Publication info: [Reston, Va.?] :U.S. Dept. of the Interior, Geological Survey ;1982.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Classification  Freshwater algae  Freshwater phytoplankton  Identification  United States  
    BHL Collections: MBLWHOI Library, Woods Hole
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  8. Die Anthomyiden Europas : Tabellen zur Bestimmung der Gattungen und aller mir bekannten Arten, nebst mehr oder weniger ausführlichen Beschreibungen / Von P. Stein.
    By: Stein, P.
    Publication info: Berlin :Nicolaische Verlags-Buchh. R. Stricker,1915
    Contributed by: Smithsonian Libraries
    Subjects: Anthomyiidae  Diptera  Europe  Identification  
    BHL Collections: Smithsonian Institution Libraries
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  9. Aquatic dryopoid beetles (Coleoptera) of the United States, by Harley P. Brown.
    By: Brown, Harley P. - Oceanography and Limnology Program (Smithsonian Institution) - United States.
    Publication info: [Washington,U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,1972.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Beetles  Identification  United States  
    BHL Collections: MBLWHOI Library, Woods Hole
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  10. Arboretum et fruticetum britannicum, or : The trees and shrubs of Britain, native and foreign, hardy and half-hardy, pictorially and botanically delineated, and scientifically and popularly described ... /
    By: Loudon, J. C.
    Edition: 2nd ed.
    Publication info: London :J.C. Loudon,1844.
    Contributed by: California Academy of Sciences Library
    Subjects: Botany  Classification  Great Britain  Identification  Shrubs  Trees  
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  11. Atlas des pucerons piégés dans les champs agricoles /
    By: Gualtieri, Lola L.
    Publication info: [Ottawa] :Agriculture et agro-alimentaire Canada,1994.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Agricultural pests  Aphids  Canada  Identification  
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  12. Atlas of aphids trapped in agricultural crops /
    By: Gualtieri, Lola L.
    Publication info: [Ottawa] :Agriculture and Agri-Food Canada,1994.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Agricultural pests  Aphids  Canada  Identification  
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  13. An Australian bird book : a pocket book for field use / by J. A. Leach ; with introduction by Frank Tate ; [photos by Ralph L. Miller ; paintings by Ethel M. Paterson].
    By: Leach, John Albert, - Horn Scientific Expedition
    Publication info: Melbourne :Whitcombe & Tombs,1911.
    Contributed by: American Museum of Natural History Library
    Subjects: 59.82(94)  Australia  Birds  Identification  
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  14. Beached marine birds and mammals of the North American West Coast : a manual for their census and identification / by David G. Ainley ... [et al.] Pt. Reyes Bird Observatory ; with drawings by Helen C. Strong ; performed for National Coastal Ecosystems Team, Office of Biological Services, Fish and Wildlife Service
    By: Ainley, David G. - Strong, Helen C. - National Coastal Ecosystems Team (U.S.) - Point Reyes Bird Observatory. - U.S. Fish and Wildlife Service.
    Publication info: [Washington, D.C.] :For sale by the Supt. of Docs., U.S. G.P.O.,[1980]
    Contributed by: Prelinger Library (archive.org)
    Subjects: Birds  Identification  Mammals  Marine mammals  Pacific Coast (North America)  Sea birds  
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  15. Beiträge zur Kenntniss der fossilen Bacillarien Ungarns / bearbeitet durch Josef Pantocsek.
    By: Pantocsek, Josef.
    Publication info: Nagy-Tapolcsány [Hungary] :J. Platzko,1886-1905.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Bacillariaceae, Fossil  Classification  Hungary  Identification  Paleobotany  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  16. Bergen's botany : key and flora : Northern and Central States ed. / by Joseph Y. Bergen.
    By: Bergen, Joseph Y.
    Publication info: Boston :Ginn,1901.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  Plants  United States  
    BHL Collections: New York Botanical Garden
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  17. Bergen's botany : key and flora : Pacific coast ed. / prepared by Alice Eastwood.
    By: Eastwood, Alice, - Bergen, Joseph Young,
    Publication info: Boston :Ginn,1901.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Botany  Identification  Pacific States  Plants  
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  18. Bergen's botany : key and flora : Pacific coast ed. / prepared by Alice Eastwood.
    By: Eastwood, Alice, - Bergen, Joseph Young,
    Publication info: Boston :Ginn,1901.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Floras  Identification  Pacific States  Plants  
    BHL Collections: New York Botanical Garden | Notable Women in Natural History
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  19. A biogeographic database of hermatypic coral species of the central Indo-Pacific, genera of the world /
    By: Veron, J. E. N. - Australian Institute of Marine Science
    Publication info: Townsville, Qld. :Australian Institute of Marine Science,1993.
    Contributed by: Museum Victoria
    Subjects: Corals  Identification  Indo-Pacific Region  
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  20. Bird guide : land birds east of the Rockies from parrots to bluebirds / by Chester A. Reed.
    By: Reed, Chester A.
    Publication info: Garden City, N.Y. :Doubleday, Page,1916, c1909.
    Contributed by: American Museum of Natural History Library
    Subjects: Birds  Identification  United States  
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  21. Birds in Kansas / Max C. Thompson & Charles Ely.
    By: Thompson, Max C. - Ely, Charles A.
    Publication info: Lawrence, Kan. :University of Kansas, Museum of Natural History :c1989-
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Birds  Geographical distribution  Identification  Kansas  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  22. Birds through an opera-glass, by Florence A. Merriam
    By: Bailey, Florence Merriam,
    Publication info: Cleveland [etc.]The Chautauqua press[1899]
    Contributed by: University of California Libraries (archive.org)
    Subjects: Birds  Identification  
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  23. The book of choice ferns : for the garden, conservatory, and stove : describing and giving explicit cultural directions for the best and most striking ferns and selaginellas in cultivation. Illustrated with coloured plates and
    By: Schneider, George.
    Publication info: London :Gill,1892-1894.
    Contributed by: Cornell University Library
    Subjects: Ferns  Identification  
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  24. Botanical characters of the leaves of the date palm used in distinguishing cultivated varieties /
    By: Mason, Silas C.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1915.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Date palm  Identification  Leaves  Morphology  Varieties  
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  25. Botanical characters of the leaves of the date palm used in distinguishing cultivated varieties /by Silas C. Mason.
    By: Mason, Silas C.
    Publication info: Washington, D.C. :Government print. off.,1915.
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: Identification  Leaves  Morphology  Palmae  Phoenix  Plants  
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  26. Botanischer Führer durch Norddeutschland (mit besonderer Berücksichtigung der östlichen Hälfte). Hilfsbuch zum Erkennen der in den einzelnen Vegetationsformationen wildwachsenden Pflanzenarten zum Gebrauch auf Exkursionen.
    By: Graebner, Paul,
    Publication info: Berlin,Gebr. Borntraeger,1903.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Germany, Northern  Identification  Plants  
    BHL Collections: New York Botanical Garden
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  27. British birds : descriptions of all the commoner species, their nests, and eggs / by F.B. Kirkman ; illustrations by A.W. Seaby.
    By: Kirkman, Frederick Bernulf Beever,
    Publication info: London :Dodge Pub. Co.,[1913]
    Contributed by: University of California Libraries (archive.org)
    Subjects: Birds  Great Britain  Identification  
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  28. British butterflies and their transformations : arranged and illustrated in a series of plates by H.N. Humphreys ; with characters and descriptions by J.O. Westwood.
    By: Humphreys, Henry Noel, - Humphreys, Henry Noel, - Westwood, J. O.
    Publication info: London :William Smith,1841.
    Contributed by: Smithsonian Libraries
    Subjects: Butterflies  Classification  Great Britain  Identification  Lepidoptera  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
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  29. British nesting birds : a complete record of every species which nests in the British Isles / by W. Percival Westell.
    By: Westell, William Percival,
    Publication info: London :J.M. Dent,1910.
    Contributed by: American Museum of Natural History Library
    Subjects: Birds  Great Britain  Identification  
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  30. A bud and twig key to the more important broadleaf deciduous trees in the United States, by O. L. Sponsler.
    By: Sponsler, Olenus Lee,
    Edition: Rev.
    Publication info: Ann Arbor, Mich.,G. Wahr,1916.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Buds  Identification  Trees  United States  
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  31. The butterflies of the eastern United States. For the use of classes in zoology and private students. By G.H. French ...
    By: French, G. H.
    Publication info: Philadelphia,J.B. Lippincott company,1886.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Butterflies  Identification  United States  
    BHL Collections: MBLWHOI Library, Woods Hole
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  32. Canadian trees worth knowing
    By: Rogers, Julia Ellen,
    Publication info: Toronto :Musson,[1917]
    Contributed by: Canadiana.org (archive.org)
    Subjects: Canada  Identification  Trees  
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  33. Catálogo de la colección de moluscos de Filipinas existente en la inspección general de montes : recolectados y clasificados / por el ayudante 2o D. José Florencia Quadras.
    By: Quadras, D. José Florencio.
    Publication info: Manila,Colegio de Sto. Thomas,1893.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Identification  Philippines  Shellfish  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University | Publicaciones en Español
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  34. Catalogue of marine Polyzoa in the collection of the British museum
    By: British Museum (Natural History). - Busk, George,
    Publication info: London :Printed by the order of the Trustees,1852-1875
    Contributed by: University of California Libraries (archive.org)
    Subjects: British Museum (Natural History)  Bryozoa  Catalogs  Cheilostomata  Classification  Cyclostomata (Bryozoa)  Dept. of Zoology  Geographical distribution  Identification  Natural history collections  
    BHL Collections: Charles Darwin's Library
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  35. Cerambycidae of Northern Asia / A.I. Cherepanov.
    By: Cherepanov, A. I. - Biologicheskii institut (Akademiia nauk SSSR) - United States.
    Publication info: New Delhi :Translated and published under an agreement for the U.S. Dept. of Agriculture, Washington, D.C., by Amerind Pub. Co.,1988-
    Contributed by: Smithsonian Libraries
    Subjects: Asia  Beetles  Cerambycidae  Classification  Identification  
    BHL Collections: Smithsonian Institution Libraries
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  36. Les champignons (fungi, hyménomycètes) qui croissent en France. Description et iconographie propriétés utiles ou vénéneuses.
    By: Gillet, C.-C.
    Publication info: Paris,J. B. Baillière,1878-[98]
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Basidiomycetes  France  Fungi  Identification  
    BHL Collections: MBLWHOI Library, Woods Hole
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  37. Characters useful in distinguishing larvae of Popillia japonica and other introduced scarabaeidae from native species /
    By: Sim, Robert J.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1934.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Identification  Japanese beetle  Scarabaeidae  
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  38. A checklist of Canadian Atlantic fishes with keys for identification /
    By: Scott, W. B. - Royal Ontario Museum.
    Publication info: Toronto,Royal Ontario Museum,1965
    Contributed by: ROM - University of Toronto (archive.org)
    Subjects: Atlantic Coast (Canada)  Fishes  Identification  
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  39. Checklist of Canadian freshwater fishes with keys for identification /
    By: Scott, W. B. - Crossman, E. J. - Royal Ontario Museum.
    Publication info: Toronto :Royal Ontario Museum,1969.
    Contributed by: Royal Ontario Museum (archive.org)
    Subjects: Canada  Freshwater fishes  Identification  
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  40. Classification méthodique et genera des échinides vivants et fossiles / par A. Pomel.
    By: Pomel, A.
    Publication info: Alger :A. Jourdan,1883.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Identification  Sea urchins  Sea urchins, Fossil  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  41. The collector's manual of British land and freshwater shells : containing figures and descriptions of every species, an account of their habits and localities, hints on preserving and arranging, etc. : the names and descriptions of all the varieties and synoptica by Lionel Ernest Adams ; illustrated by Gerald W. Adams and the author.
    By: Adams, Lionel Ernest.
    Publication info: London :George Bell and Sons,1884.
    Contributed by: Smithsonian Libraries
    Subjects: Collection and preservation  Great Britain  Identification  Mollusks  Shells  
    BHL Collections: Smithsonian Institution Libraries
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  42. The collector's manual of British land and freshwater shells : containing figures and descriptions of every species, an account of their habits and localities, hints on preserving and arranging, etc. : the names and descriptions of all the varieties and synoptica by Lionel Ernest Adams ; illustrated by Gerald W. Adams and the author.
    By: Adams, Lionel Ernest.
    Publication info: London :George Bell and Sons,1884.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Great Britain  Identification  Mollusks  Shells  
    View Book
  43. The collector's manual of British land and freshwater shells : containing figures and descriptions of every species, an account of their habits and localities, hints on preserving and arranging, etc. ... / by Lionel Ernest Adams ; illustrated by Gerald W. Adams and the author.
    By: Adams, Lionel Ernest.
    Edition: 2nd ed.
    Publication info: Leeds :Taylor Brothers,1896.
    Contributed by: Smithsonian Libraries
    Subjects: Great Britain  Identification  Mollusks  Shells  
    BHL Collections: Smithsonian Institution Libraries
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  44. Common forest trees of North Carolina : how to know them; a pocket manual / by J. S. Holmes, State Forester.
    By: North Carolina. - Holmes, J. S.
    Publication info: Chapel Hill, N.C. :North Carolina Geological and Economic Survey,1923.
    Contributed by: NCSU Libraries (archive.org)
    Subjects: Identification  North Carolina  Trees  
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  45. Common mushrooms of the United States / by Louis C. C. Krieger.
    By: Krieger, L. C. C.
    Publication info: Washington :National Geographic Society,1920.
    Contributed by: Dorothy H. Hoover Library, Ontario College of Art & Design (archive.org)
    Subjects: Identification  Mushrooms  
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  46. Common trees / by J. Francis Macbride, Asst. Curator, Taxonomy, Dept. of Botany.
    By: Macbride, J. Francis - Brownell, Leverett White, - Henner, David - Smith, Huron H. - Woodruff, Frank Morley
    Edition: 2nd. ed.
    Publication info: Chicago:Field Museum of Natural History,1936.
    Contributed by: Field Museum Library
    Subjects: Bomen (biologie)  Identification  North America  Trees  
    BHL Collections: Field Museum Library
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  47. Common trees of New York,
    By: Illick, Joseph S.
    Publication info: Washington, D.C.,American Tree Association,1927.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  New York (State)  Trees  
    BHL Collections: New York Botanical Garden
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  48. Compendio di mammalogia o di storia naturale dei mammiferi : contenente i caratteri distintivi, l'organizzazione, le abitundini e la classificazione di questi animali ... /
    By: Meyranx, Pierre Stanislas, - Cavagna Sangiuliani di Gualdana, Antonio,
    Publication info: Milano :A spese dell'Editore,1831.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Classification  Identification  Mammals  
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  49. A conchological manual / by G.B. Sowerby, jun.
    By: Sowerby, G. B.
    Edition: 4th ed., considerably enl. and improved.
    Publication info: London :H.G. Bohn,1852.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Dictionaries  Identification  Mollusks  Shells  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  50. A conchological manual / by G.B. Sowerby, Jun. ; illustrated by upwards of six hundred and sixty figures.
    By: Sowerby, G. B.
    Edition: Second edition, considerably enlarged and improved.
    Publication info: London :Henry G. Bohn ... and Sowerby ...,1842.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Handbooks, manuals, etc  Identification  Mollusks  Shells  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  51. The conchologist's nomenclator : a catalogue of all the recent species of shells included under the subkingdom "Mollusca," with their authorities ... / by Agnes Catlow ; assisted by Lovell Reeve.
    By: Catlow, Agnes, - Reeve, Lovell,
    Publication info: London :Reeve Brothers,1845.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Animals  Catalogs  Classification  Identification  Mollusks  Nomenclature  Shells  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  52. The conchologist's text-book, embracing the arrangements of Lamarck and Linnaeus, with a glossary of technical terms. By Captain Thomas Brown ... Illustrated by nineteen engravings on steel ...
    By: Brown, Thomas, - Berry, S. Stillman - Dall, William Healey, - Elliott, J. S., - Poe, Edgar Allan, - Roper, Clyde F. E., - Scott, Robert, - Williams' Library (Cheltenham, England),
    Publication info: Edinburgh,A. Fullarton;1833.
    Contributed by: Smithsonian Libraries
    Subjects: Identification  Mollusks  Shells  
    BHL Collections: Smithsonian Institution Libraries
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  53. Conchylia dithyra insularum Britannicarum = The bivalve shells of the British islands : systematically arranged / by William Turton.
    By: Turton, William,
    Publication info: Cassel :T. Fischer,1848.
    Contributed by: Smithsonian Libraries
    Subjects: British Isles  Identification  Mollusks  Shells  
    BHL Collections: Smithsonian Institution Libraries
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  54. Conserving globally rare plants on lands administered by the Dillon Office of the Bureau of Land Management /
    By: Lesica, Peter. - United States.
    Publication info: Helena, MT :Natural Heritage Program,c2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Habitat conservation  Identification  Montana  Planning  Rare plants  
    View Book
  55. Contributions to North American Ichthyology based primarily on the collections of the United States National Museum / by David S. Jordan and Alembert W. Brayton.
    By: Jordan, David Starr, - Brayton, Alembert W.
    Publication info: Washington :G.P.O.,1878.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Fishes  Fishes, Fresh-water  Ichthyology  Identification  North America  
    View Book
  56. Contributions to North American Ichthyology based primarily on the collections of the United States National Museum / by David S. Jordan.
    By: Jordan, David Starr,
    Publication info: Washington :G.P.O.,1877.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Fishes  Fishes, Fresh-water  Ichthyology  Identification  North America  
    View Book
  57. Contributions to North American Ichthyology based primarily on the collections of the United States National Museum / by David S. Jordan.
    By: Jordan, David Starr,
    Publication info: Washington :G.P.O.,1877.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Fishes  Fishes, Fresh-water  Ichthyology  Identification  North America  
    View Book
  58. Cueillette des champignons sauvages /
    By: Groves, James Walton. - Canada.
    Publication info: Ottawa :Ministère de l'agriculture,1980 (impr. 1983).
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Identification  Mushrooms  
    View Book
  59. Descriptio systematica animalium Belgii septentrionalis, adjectis synonymis nec non locis in quibus reperiuntur / auctore R. T. Maitland.
    By: Maitland, Robert T. - Hoeven, Jan van der,
    Publication info: Leyden :C.C. van der Hoek,1851.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Animals  Classification  Identification  Marine animals  Microorganisms  Netherlands  Zoology  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  60. Descriptions of new species and genera of plants in the natural order of the Compositae :collected in a tour across the continent to the Pacific, a residence in Oregon, and a visit to the Sandwich Islands and upper California, during the years 1834 and 1835 /by Thomas Nuttall.
    By: Nuttall, Thomas,
    Publication info: Philadelphia, Pa. :American Philosophical Society,1841
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: Compositae  Identification  
    BHL Collections: Engelmann Herbarium
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  61. Descriptions of some new and rare Cephalopoda / by Richard Owen.
    By: Owen, Richard, - Bennett, George,
    Publication info: London :Zoological Society?,1842
    Contributed by: Smithsonian Libraries
    Subjects: Australia  Cephalopoda  Identification  Mollusks  
    BHL Collections: Smithsonian Institution Libraries
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  62. Descriptions of some new and rare Cephalopoda. by [Richard] Owen. Part II /
    By: Owen, Richard,
    Publication info: London :Zoological Society?,1881
    Contributed by: Smithsonian Libraries
    Subjects: Cephalopoda  Identification  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  63. Descriptive catalogue of the reptiles of British India / by William Theobald.
    By: Theobald, W.
    Publication info: Calcutta :Thacker, Spink,1876.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Identification  India  Reptiles  Snakebites  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  64. Ecuadorian lizards of the genus Stenocercus (Squamata: Tropiduridae) / by Omar Torres-Carvajal.
    By: Torres-Carvajal, Omar.
    Publication info: Lawrence, Kan. :Natural History Museum, University of Kansas,[2000]
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Ecuador  Identification  Lizards  Stenocercus  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  65. Edible and poisonous mushrooms of Canada /
    By: Groves, J. Walton.
    Edition: Rev.
    Publication info: Ottawa :Research Branch, Agriculture Canada,1979.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Canada  Edible mushrooms  Identification  Mushrooms, Poisonous  
    View Book
  66. Edward W. Gifford Galapagos expedition journal,
    By: Gifford, Edward Winslow,
    Contributed by: California Academy of Sciences Library
    Subjects: (1905-1906)  1887-1959  Archives  Behavior  Birds  Breeding  California Academy of Sciences  Collection and preservation  Expedition of the California Academy of Sciences t  Field notes  Galapagos Islands  Gifford, Edward Winslow,  Habitat  Identification  Scientific Expeditions  South America  Weather and climate  Zoological specimens  
    View Book
  67. Elements of conchology, or, An introduction to the knowledge of shells / by Emanuel Mendes da Costa ; with seven plates, containing figures of every genus of shells.
    By: Mendes da Costa, Emanuel, - White, Benjamin,
    Publication info: London :Printed for B. White,1776.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Identification  Mollusks  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  68. The entomological cabinet; being a natural history of British insects : with plates illustrative of the principal families and genera / George Samouelle.
    By: Samouelle, George.
    Edition: 2nd ed.
    Publication info: London :G. Henderson,1841.
    Contributed by: Smithsonian Libraries
    Subjects: Great Britain  Identification  Insects  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  69. Enumeratio corporum animalium Musei imperialis Academiae scientiarum Petropolitanae : Classis insectorum, ordo lepidopterorum.
    By: Ménétriés, E. - Schaus, William, - Zoologicheskii muzei (Akademiia nauk SSSR)
    Publication info: Petropoli :Typis Academiae scientiarum imperialis,1855-1863.
    Contributed by: Smithsonian Libraries
    Subjects: Butterflies  Classification  Identification  Lepidoptera  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  70. Etude des fleurs, botanique élémentaire, descriptive et usuelle, par Ludovic Chirat.
    By: Chirat du Vernay, Ludovic Charles Antoine, - Cariot, Antoine,
    Edition: 2. éd., entièrement revue et considérablement augmentée par l'abbé Cariot.
    Publication info: Lyon,Girard et Josserand,1854.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Dictionaries  France  Identification  Plants  
    BHL Collections: New York Botanical Garden
    View Book
  71. Etude des fleurs, botanique élémentaire, descriptive et usuelle.
    By: Cariot, Antoine, - Chirat du Vernay, Ludovic Charles Antoine,
    Edition: 3. éd., entièrement revue et considérablement augmentée.
    Publication info: Lyon,Girard et Josserand,1860.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Dictionaries  France  Identification  Plants  
    BHL Collections: New York Botanical Garden
    View Book
  72. Etude des fleurs, botanique élémentaire, descriptive et usuelle.
    By: Cariot, Antoine, - Chirat du Vernay, Ludovic Charles Antoine,
    Edition: 4. éd., entièrement revue et considérablement augmentée, par l'abbé Cariot.
    Publication info: Lyon,Girard et Josserand,1865.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Dictionaries  France  Identification  Plants  
    BHL Collections: New York Botanical Garden
    View Book
  73. Familiar trees and their leaves / described and illustrated by F. Schuyler Mathews ; with illustrations in colors and over two hundred drawings by the author, and an introduction by L.H. Bailey.
    By: Mathews, F. Schuyler
    Edition: Ed. in colors.
    Publication info: New York :D. Appleton,1901.
    Contributed by: NCSU Libraries (archive.org)
    Subjects: Identification  Trees  United States  
    View Book
  74. Ferns of the Ottawa district /
    By: Cody, William J., - Canada.
    Edition: Rev.
    Publication info: Ottawa :Research Branch, Dept. of Agriculture,1978.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Canada  Ferns  Identification  Ontario  Ottawa region  
    View Book
  75. Field and woodland plants, by W.S. Furneaux. With 8 plates in colour, and numerous illustrations by Patten Wilson, and photographs from nature by the author.
    By: Furneaux, William S.
    Edition: Reissue.
    Publication info: London,Longmans, Green,1911.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Great Britain  Identification  Plants  Wild flowers  
    BHL Collections: New York Botanical Garden
    View Book
  76. Field book of American wild flowers : being a short description of their character and habits, a concise definition of their colors, and incidental references to the insects which assist in their fertilization / by F. Schuyler Mathews.
    By: Mathews, F. Schuyler
    Publication info: New York :Putnam,1909.
    Contributed by: Gerstein - University of Toronto (archive.org)
    Subjects: Identification  Northeastern States  Wild flowers  
    View Book
  77. Field book of western wild flowers /
    By: Armstrong, Margaret, - Thornber, John James,
    Publication info: New York :Putnam,1915.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  West (U.S.)  Wild flowers  
    BHL Collections: New York Botanical Garden
    View Book
  78. A field guide to the dragonflies and damselflies of Massachusetts /
    By: Nikula, Blair. - Burne, Matthew R., - Loose, Jennifer L. - Massachusetts.
    Publication info: Westborough, MA :Massachusetts Division of Fisheries & Wildlife, Natural Heritage & Endangered Species Program,2003.
    Contributed by: UMass Amherst Libraries (archive.org)
    Subjects: Damselflies  Dragonflies  Identification  Massachusetts  Odonata  
    View Book
  79. Fieldbook of Illinois wild flowers; six hundred fifty of the more common flowering plants in the state.
    By: Illinois.
    Publication info: Urbana,1936.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Botany  Identification  Illinois  Wild flowers  
    View Book
  80. The fishes of Malabar / by Francis Day.
    By: Day, Francis,
    Publication info: London :Bernard Quaritch,1865.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Fishes  Geographical distribution  Identification  India  Malabar  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  81. The flora of New England : a manual for the identification of all vascular plants including ferns and fern allies growing without cultivation in New England / by Frank Conkling Seymour ; illustrations by Andrea Robbins.
    By: Seymour, Frank Conkling.
    Edition: 2nd ed.
    Publication info: Plainfield, N.J. :H.N. and A.L. Moldenke,1982.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  New England  Plants  
    BHL Collections: New York Botanical Garden
    View Book
  82. La flore algérienne, naturelle et acquise / par Alfred S. Gubb.
    By: Gubb, Alfred S.
    Publication info: Alger :A. Jourdan,1913.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Algeria  Identification  Plants  
    BHL Collections: New York Botanical Garden
    View Book
  83. Flore canadienne ou Description de toutes les plantes des forêts, champs, jardins et eaux du Canada donnant le nom botanique de chacune, ses noms vulgaires français et anglais, indiquant son parcours géographique ... /
    By: Provancher, L.,
    Publication info: Québec :J. Darveau,1862.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Botany  Canada  Classification  Identification  Plants  
    View Book
  84. Flore canadienne ou Description de toutes les plantes des forêts, champs, jardins et eaux du Canada donnant le nom botanique de chacune, ses noms vulgaires français et anglais, indiquant son parcours géographique ... /
    By: Provancher, L.,
    Publication info: Québec :J. Darveau,1862.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Botany  Canada  Classification  Identification  Plants  
    View Book
  85. Foliage key to trees and shrubs including those native and introduced species with alternate leaves that are deciduous and simi-evergreen and hardy in New England and New York.
    By: Thurston, Arthur S.
    Publication info: 1916.
    Contributed by: UMass Amherst Libraries (archive.org)
    Subjects: Horticulture  Identification  Leaves  Masters  Shrubs  Theses  Trees  
    View Book
  86. The forest trees of Canada
    By: Ross, Alexander Milton,
    Publication info: Toronto :Rowsell & Hutchison,1875.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Canada  Identification  Trees  
    View Book
  87. Francis X. Williams Galapagos expedition journal and collecting notebook,
    By: Williams, Francis Xavier,
    Contributed by: California Academy of Sciences Library
    Subjects: (1905-1906)  1882-1967  Archives  California Academy of Sciences  Classification  Collection and preservation  Entomology  Expedition of the California Academy of Sciences t  Field notes  Fieldwork  Galapagos Islands  Identification  Insects  Scientific Expeditions  South America  Williams, Francis Xavier,  
    View Book
  88. Freshwater isopods (Asellidae) of North America, by W. D. Williams.
    By: Williams, W. D. - Oceanography and Limnology Program (Smithsonian Institution) - United States.
    Publication info: [Washington,U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,1972.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Asellus  Crustacea  Identification  Lirceus  North America  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  89. Freshwater planarians (Turbellaria) of North America.
    By: Kenk, Roman, - Oceanography and Limnology Program (Smithsonian Institution) - United States.
    Publication info: [Washington,U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,1972.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Identification  North America  Planaria  Platyhelminthes  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  90. Freshwater polychaetes (Annelida) of North America, by Nancy Foster.
    By: Foster, Nancy - Oceanography and Limnology Program (Smithsonian Institution) - United States.
    Publication info: [Washington,U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,1972.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Identification  North America  Polychaeta  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  91. Der Führer in die Pilzkunde : Anleitung zum methodischen, leichten und sichern Bestimmen der in Deutschland vorkommenden Pilze : mit Ausnahme der Schimmel- und allzu winzigen Schleim- und Kern-Pilzchen /
    By: Kummer, Paul,
    Publication info: Zerbst :Verlag von E. Luppe's Buchhandlung,1871.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Fungi  Germany  Identification  
    BHL Collections: New York Botanical Garden
    View Book
  92. The genera and species of British butterflies : described and arranged according to the system now adopted in the British Museum / by H. Noël Humphreys ; illustrated by plates, in which all the species and varieties are represented, accompanied by their respective caterpillars, and the plants on which they feed.
    By: Humphreys, Henry Noel, - Humphreys, Henry Noel,
    Publication info: London :T.J. Allman ...,[1860?]
    Contributed by: Smithsonian Libraries
    Subjects: Butterflies  Classification  Great Britain  Identification  Lepidoptera  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  93. George Engelmann : botanical notebook 1
    By: Engelmann, George,
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: 1809-1884  Annonaceae  Aquifoliaceae  Berberaceae  Botanical illustration  Capparaceae  Caryophyllaceae  Cistaceae  Cruciferae  Engelmann, George,  Fouquieriaceae  Geraniaceae  Hypericaceae  Identification  Linaceae  Magnoliaceae  Malvaceae  Nelumbo  Nelumbonaceae  North America  Nymphaeaceae  Papaveraceae  Plant collecting  Plants  Polygalaceae  Portulacaceae  Ranunculaceae  Rhamnaceae  Rutaceae  Sterculiaceae  Violaceae  
    View Book
  94. The grasses and grass-like plants of New Mexico / E.O. Wooton and Paul C. Standley.
    By: Wooton, Elmer Ottis, - Standley, Paul Carpenter,
    Publication info: Agricultural College, N.M. :New Mexico College of Agriculture and Mechanic Arts, Agricultural Experiment Station,1912.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Forage plants  Gramineae  Identification  New Mexico  
    BHL Collections: New York Botanical Garden
    View Book
  95. Grasses of Ontario
    By: Harrison, F. C. - Day, G. E. - Ontario Agricultural College. - Ontario.
    Publication info: Toronto :Ontario Dept. of Agriculture,1895
    Contributed by: Canadiana.org (archive.org)
    Subjects: Grasses  Identification  Ontario  
    View Book
  96. Die Grossschmetterlinge der Erde : eine systematische Bearbeitung der bis jetzt bekannten Grossschmetterlinge /
    By: Seitz, Adalbert, - Bayer, Frederick M.,
    Publication info: Stuttgart :Verlag des Seitzschen Werkes (Alfred Kernen),1907-
    Contributed by: Smithsonian Libraries
    Subjects: Butterflies  Classification  Identification  Lepidoptera  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  97. Guide to marine fishes; [a new method for identification of marine fishes.
    By: Perlmutter, Alfred.
    Publication info: New York]New York University Press[1961]
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Atlantic Ocean  Fishes  Identification  Marine fishes  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  98. A guide to the birds of New England and eastern New York; containing a key for each season and short descriptions of over two hundred and fifty species, with particular reference to their appearance in the field, by Ralph Huffmann...with four full page plates by Louis Agassiz Fuertes and nearly 100 cuts in the text.
    By: Hoffmann, Ralph,
    Edition: [5th ed.]
    Publication info: Boston,Houghton, Mifflin and company[1904]
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Birds  Identification  New England  New York (State)  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  99. Guide to the frogs of the Iquitos region, Amazonian Peru / by Lily O. Rodríguez and William E. Duellman.
    By: Rodríguez, Lily O. - Duellman, William Edward,
    Publication info: [Lima?] :Asociación de Ecología y Conservación ;1994.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Amazon River Region  Anura  Frogs  Identification  Iquitos Region  Peru  Rain forest animals  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  100. Guide to the identification of genera of the fish order ophidiiformes with a tentative classification of the order /
    By: Cohen, Daniel M. - Nielsen, Jørgen G. - United States.
    Publication info: [Seattle, Wash.] :National Oceanic and Atmospheric Administration, National Marine Fisheries Service,1978.
    Contributed by: Penn State University (archive.org)
    Subjects: Classification  Fishes  Identification  Ophidiiformes  
    View Book
  101. Guide to the identification of plant macrofossils in Canadian peatlands /
    By: Lévesque, P. E. M.
    Publication info: Ottawa :Agriculture Canada,1988.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Bryophytes, Fossil  Canada  Identification  Paleobotany  Peatlands  
    View Book
  102. Guide to the mushrooms, by L. Taylor Cole; with illustrations from photographs by A. W. Cole.
    By: Cole, Emma L. Taylor.
    Publication info: Worcester, Mass.,C.K. Reed,1910.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  Mushrooms  
    BHL Collections: New York Botanical Garden
    View Book
  103. A handbook of Nebraska grasses; with illustrated keys for their identification, together with a general account of their structure and economic importance.
    By: Wilcox, E. Mead - Link, George K. K. - Pool, Venus W.
    Publication info: Lincoln,1915.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Gramineae  Identification  Nebraska  
    BHL Collections: New York Botanical Garden
    View Book
  104. Handbook of Nebraska trees : a guide to the native and most important introduced species /
    By: Pool, Raymond J.
    Publication info: [Lincoln, Neb.] :University of Nebraska,1919.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  Nebraska  Trees  
    BHL Collections: New York Botanical Garden
    View Book
  105. Handbook of the trees of New England, with ranges throughout the United States and Canada, by Lorin L. Dame and Henry Brooks; plates from original drawings by Elizabeth Gleason Bigelow.
    By: Dame, Lorin Low, - Brooks, Henry,
    Publication info: Boston,Ginn[c1901]
    Contributed by: University of California Libraries (archive.org)
    Subjects: Identification  New England  North America  Trees  
    View Book
  106. Handbuch der Laubholzkunde. Beschreibung der in Deutschland heimischen und im Freien kultivierten Bäume und Sträucher. Für Botaniker, Gärtner und Forstleute bearbeitet von Leopold Dippel.
    By: Dippel, Leopold,
    Publication info: Berlin,P. Parey,1889-1893.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Germany  Identification  Shrubs  Trees  Woody plants  
    BHL Collections: New York Botanical Garden
    View Book
  107. Hemipteros.
    By: Blanchard, Emile, - Gay, Claudio, - Spinola, Maximilian,
    Publication info: Paris, France?C. Gay?,1852?
    Contributed by: Smithsonian Libraries
    Subjects: Chile  Hemiptera  Identification  Insects  
    BHL Collections: Publicaciones en Español | Smithsonian Institution Libraries
    View Book
  108. Hermatypic corals of Japan /
    By: Veron, J. E. N. - Australian Institute of Marine Science
    Publication info: Townsville, Qld. :Australian Institute of Marine Science,1992.
    Contributed by: Museum Victoria
    Subjects: Corals  Identification  Japan  
    View Book
  109. Hesperiidae Indicae : being a reprint of descriptions of the Hesperiidae of India, Burma, and Ceylon / by E.Y. Watson.
    By: Watson, E. Y.
    Publication info: Madras :Vest,1891.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Classification  Hesperiidae  Identification  India  
    View Book
  110. Histoire naturelle des Aplysiens : première famille de l'ordre des tectibranches / par Sander Rang.
    By: Rang, Sander, - d'Audebard, André
    Publication info: Paris :F. Didot,1828.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Aplysia  Classification  Gastropoda  Identification  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  111. Histoire naturelle des coralliaires : ou, Polypes proprement dits / par H. Milne-Edwards.
    By: Milne-Edwards, H. - Haime, Jules,
    Publication info: Paris :Roret,1857-1860.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Cnidaria  Corals  Identification  Scleractinia  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  112. Histoire naturelle des lépidoptères exotiques / par H. Lucas ; ouvrage orné de 200 figures peintes d'après nature par Pauquet et gravées sur acier.
    By: Lucas, Pierre Hippolyte, - Paquet, - Schaus, William,
    Publication info: Paris :L. De Bure,1845.
    Contributed by: Smithsonian Libraries
    Subjects: Butterflies  Classification  Identification  Lepidoptera  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  113. Histoire naturelle des oiseaux, des reptiles et des poissons
    By: Bourassé, J.-J.
    Edition: 2e éd.
    Publication info: Tours [France] :A. Mame,1841.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Fishes  Herpetology  Identification  Ornithology  
    View Book
  114. A history of British sponges and lithophytes /
    By: Johnston, George,
    Publication info: Edinburgh :W.H. Lizars,1842.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Classification  Corals  Great Britain  Identification  Sponges  
    View Book
  115. A history of Crustacea : recent Malacostraca / by the Rev. Thomas R. R. Stebbing.
    By: Stebbing, Thomas Roscoe Rede,
    Edition: "Authorized edition."
    Publication info: New York :D. Appleton company,1893.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Crustacea  Identification  Malacostraca  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  116. A history of Scandinavian fishes / by B. Fries, C. U. Ekström and C. Sundevall ; with coloured plates by W. von Wright and text illustrations.
    By: Fries, Bengt Fredrik, - Ekström, Carl Ulrik, - Smitt, Fredrik Adam, - Sundevall, Carl Jacob, - Wright, Wilhelm von,
    Edition: 2nd ed. / rev. and completed by F. A. Smitt.
    Publication info: Stockholm :P.A. Norstedt & söner,1892-1895.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Fishes  Identification  Scandinavia  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  117. A history of the fishes of the British Islands / by Jonathan Couch, F.L.S.
    By: Couch, Jonathan,
    Publication info: London :Groombridge and sons,1863-1866.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: British Isles  Fishes  Great Britain  Identification  Ireland  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  118. A history of the fishes of the British islands / by Jonathan Couch.
    By: Couch, Jonathan,
    Publication info: London :Groombridge,1868-1869.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Fishes  Great Britain  Identification  Ireland  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  119. History of vegetable substances used in the arts, in domestic economy, and for the food of man.
    Publication info: Boston :Lilly, Wait, Colman and Holden,1833.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Botany  Fruit  Identification  Timber  Trees  Varieties  Vegetables  
    View Book
  120. How to distinguish the different mosquitoes of North America /
    By: Howard, L. O. - United States. - United States.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture, Division of Entomology,1900.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Identification  Mosquitoes  North America  
    View Book
  121. How to know the grasses; pictured-keys for determining the common and important American grasses, with suggestions and aids for their study.
    By: Pohl, Richard Walter,
    Publication info: Dubuque, Iowa,W. C. Brown Co.[1954]
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Canada  Grasses  Identification  United States  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  122. How to know the insects; an illustrated key to the more common families of insects, with suggestions for collecting, mounting and studying them. By H. E. Jaques.
    By: Jaques, H. E.
    Publication info: Mt. Pleasant, Ia.,The author[c1941]
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Collection and preservation  Identification  Insect  Insects  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  123. How to know the seaweeds; an illustrated manual for identifying the more common marine algae of both our Atlantic and Pacific coasts with numerous aids for their study.
    By: Dawson, Elmer Yale,
    Publication info: Dubuque, Iowa,W.C. Brown Co.[1956]
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Identification  Marine algae  United States  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  124. How to know the wild flowers : a guide to the names, haunts, and habits of our common wild flowers / by Mrs. William Starr Dana [i.e. F.T.S.D. Parsons] ; illustrated by Marion Satterlee and Elsie Louise Shaw.
    By: Parsons, Frances Theodora,
    Edition: New ed. / with colored plates.
    Publication info: New York :Charles Scribner's Sons,1913.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Botany  Identification  Northeastern States  United States  Wild flowers  
    View Book
  125. How to know the wild flowers.
    By: Parkinson, M.
    Publication info: Toronto, Educational Publishing Co., 1905.
    Contributed by: Queen's University, W.D. Jordan Special Collections & Music Library (archive.org)
    Subjects: Identification  Wild flowers  
    View Book
  126. How to know the wild flowers: a guide to the names, haunts, and habits of our common wild-flowers,
    By: Parsons, Frances Theodora,
    Edition: New ed. ... 56th thousand.
    Publication info: New York,C. Scribner's sons,1900.
    Contributed by: Brigham Young University-Idaho (archive.org)
    Subjects: Identification  Northeastern States  Pictorial works  Wild flowers  
    View Book
  127. How to know wild fruits; a guide to plants when not in flower by means of fruit and leaf. Illustrated by Mary Elisabeth Herbert.
    By: Peterson, Maude Gridley,
    Publication info: New York,Macmillan,1905.
    Contributed by: NCSU Libraries (archive.org)
    Subjects: Botany  Fruit  Identification  Leaves  United States  
    View Book
  128. How to know wild fruits; a guide to plants when not in flower by means of fruit and leaf. Illustrated by Mary Elizabeth Herbert.
    By: Peterson, Maude Gridley,
    Publication info: New York,Macmillan,1905.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Fruit  Identification  Leaves  Plants  United States  
    BHL Collections: New York Botanical Garden
    View Book
  129. I funghi mangerecci e velenosi dell'Europa media, con speciale riguardo a quelli che crescono nel Trentino.
    By: Bresadola, Giacomo,
    Edition: 2. ed., riv. ed aumentata.
    Publication info: Trento,G. Zippel,1906.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Fungi  Identification  Italy  Mushrooms  Pictorial works  
    BHL Collections: New York Botanical Garden
    View Book
  130. I funghi mangerecci e velenosi dell'Europa media, con speciale riguardo a quelli che crescono nel Trentino e nell' alta Italia per cura dell' Ab. G. Bresadola.
    By: Bresadola, Giacomo,
    Publication info: Milano,U. Hoepli,1899.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Fungi  Identification  Italy  Mushrooms  Pictorial works  
    BHL Collections: New York Botanical Garden
    View Book
  131. Iacobi Theodori Klein Historiae piscium naturalis : promovendae missus primus [--quintus] ...
    By: Klein, Jacob Theodor, - Fritzsch, Christian Friedrich, - Gründler, Gottfried August, - Schenk, Jan., - Seligmann, Johann Michael, - Stör, Johann Wilhelm, - Sysang, Johann Christoph,
    Publication info: Gedani :Litteris Schreiberianis,1740-1749.
    Contributed by: Smithsonian Libraries
    Subjects: Classification  Early works to 1800  Fishes  Identification  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  132. Iacobi Theodori Klein Historiæ piscium naturalis : promovendæ missus ... de lapillis eorumque numero in craniis piscium : cum præfatione, de piscium auditu.
    By: Klein, Jacob Theodor,
    Publication info: Gedani [i.e. Gdansk] :Litteris Schreiberianis,1740-49.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Fishes  Ichthyology  Identification  Works before 1800  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  133. Ichthyologia sistens piscium descriptiones et icones / P. M. Augusti Proussonet.
    By: Broussonet, Pierre Marie Auguste, - Nodder, Frederick Polydore,
    Publication info: Prostat Londini :apud P. Elmsly; [etc., etc.,1782]
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Early works to 1800  Fishes  Identification  Pictorial works  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  134. Icones stirpium, seu, Plantarum tam exoticarum, quam indigenarum :in gratiam rei herbariae studiosorum in duas partes digestae : cum septem linguarum indicibus, ad diuersarum nationum vsum.
    By: L'Obel, Matthias de, - Plantijnsche Drukkerij - Viduam et Ioannem Moretum.
    Publication info: Antuerpiae :Ex officina plantiniana :Apud Viduam et Ioannem Moretum,1591.
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: Botany  Icones  Identification  Pictorial works  Plants  Pre-Linnean works  
    View Book
  135. The identification of grasses by their vegetative characters /
    By: Carrier, Lyman,
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1917.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Grasses  Identification  
    View Book
  136. Identification of the economic woods of the United States, including a discussion of the structural and physical properties of wood,
    By: Record, Samuel J.
    Edition: 2d ed.
    Publication info: New York,John Wiley & sons, inc.; [etc., etc. ]1919.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Identification  Trees  United States  Wood  
    View Book
  137. An illustrated flora of the northern United States, Canada and the British possessions from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic ocean westward to the 102d meridian, by Nathaniel Lord Britton and Addison Brown.
    By: Britton, Nathaniel Lord, - Brown, Addison,
    Publication info: New York,C. Scribner,1896-98.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Canada  Identification  Plants  United States  
    BHL Collections: New York Botanical Garden
    View Book
  138. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian, by Nathaniel Lord Britton and Addison Brown. The descriptive text chiefly prepared by Britton, with the assistance of specialists in several groups; the figures also drawn under his supervision.
    By: Britton, Nathaniel Lord, - Brown, Addison,
    Edition: 2d ed. rev. and enl.
    Publication info: New York,C. Scribner,1913.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Canada  Identification  Plants  United States  
    BHL Collections: New York Botanical Garden
    View Book
  139. Illustrated guide to fishes in Kansas /
    By: Cross, Frank B. - Collins, Joseph T. - Robertson, Jeanne Lenehan.
    Publication info: Lawrence :University of Kansas,1976.
    Contributed by: Smithsonian Libraries
    Subjects: Fishes  Identification  Kansas  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  140. Illustrated guide to the trees and flowers of England and Wales, by H.G. Jameson.
    By: Jameson, Hampden Gurney.
    Publication info: London,Simpkin, Marshall, Hamilton, Kent,1909.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: England  Flowers  Identification  Plants  Trees  Wales  
    BHL Collections: New York Botanical Garden
    View Book
  141. Illustrated index of British shells : containing figures of all the recent species, with names and other information / G.B. Sowerby.
    By: Sowerby, G. B.
    Publication info: London :Simpkin, Marshall,1859.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Geographical distribution  Great Britain  Identification  Mollusca (Sistematica)  Mollusks  Shells  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  142. Illustrated index of British shells : containing figures of all the recent species, with names and other information / G.B. Sowerby.
    By: Sowerby, G. B. - Dall, William Healey, - Stearns, Robert E. C.
    Publication info: London :Simpkin, Marshall, and Co., and the Author,1859.
    Contributed by: Smithsonian Libraries
    Subjects: Great Britain  Identification  Mollusks  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  143. An illustrated introduction to Lamarck's conchology : contained in his Histoire naturelle des animaux sans vertèbres : being a literal translation of the descriptions of the recent and fossil genera / by Edmund A. Crouch.
    By: Crouch, Edmund A. - Lamarck, Jean-Baptiste
    Publication info: London :Longman, Rees, Orme, Brown, & Green,1827.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Identification  Mollusks  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  144. Illustrated key to the wild and commonly cultivated trees of the northeastern United States and adjacent Canada based primarily upon leaf characters /
    By: Collins, J. Franklin - Preston, Howard W.
    Publication info: Toronto :McClelland and Goodchild,c1912.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Canada  Identification  Trees  United States  
    View Book
  145. Index entomologicus, or, A complete illustrated catalogue, consisting of 1944 figures, of the lepidopterous insects of Great Britain / by W. Wood.
    By: Wood, W.
    Publication info: London :William Wood,1839.
    Contributed by: Smithsonian Libraries
    Subjects: Butterflies  Classification  Great Britain  Identification  Lepidoptera  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  146. Index of American palms, by B.E. Dahlgren. Fossil palms, by A.C. Noé.
    By: Dahlgren, B. E. - Noé, A. C.
    Publication info: Chicago, IL :Field Museum of Natural History1936-59.
    Contributed by: Field Museum Library
    Subjects: America  Identification  Palms  Palms, Fossil  Pictorial works  
    View Book
  147. Index testaceologicus, or, A catalogue of shells, British and foreign : arranged according to the Linnean system : with the Latin and English names, references to authors, and places where found : illustrated with 2300 figures / by W. Wood
    By: Wood, W.
    Edition: 2nd ed., corr. and rev
    Publication info: London :Printed for W. Wood ...,1828
    Contributed by: University of California Libraries (archive.org)
    Subjects: Catalogs and collections  Classification  Geographical distribution  Identification  Mollasks  Mollusks  Pictorial works  
    View Book
  148. Index testaceologicus, or, A catalogue of shells, British and foreign : arranged according to the Linnean system : with the Latin and English names, references to authors, and places where found : illustrated with 2300 figures / by W. Wood.
    By: Wood, W. - Lamarck, Jean-Baptiste
    Edition: 2nd ed., corr. and rev.
    Publication info: London :Printed for W. Wood,1828.
    Contributed by: Smithsonian Libraries
    Subjects: Catalogs and collections  Classification  Geographical distribution  Identification  Mollusks  Pictorial works  Shells  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  149. Index testaceologicus, or, A catalogue of shells, British and foreign, arranged according to the Linnean system : with the Latin and English names, references to authors, and places where found : illustrated with 2300 figures / by W. Wood.
    By: Wood, W. - Dall, William Healey,
    Publication info: London :Printed for W. Wood,1825.
    Contributed by: Smithsonian Libraries
    Subjects: Catalogs and collections  Geographical distribution  Identification  Mollusks  Pictorial works  Shells  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  150. Joseph R. Slevin Galapagos expedition journal and collecting notebooks,
    By: Slevin, Joseph Richard,
    Contributed by: California Academy of Sciences Library
    Subjects: (1905-1906)  1881-1957  Amphibians  Archives  Behavior  California Academy of Sciences  Classification  Collection and preservation  Expedition of the California Academy of Sciences t  Field notes  Fieldwork  Galapagos Islands  Herpetology  Identification  Reptiles  Scientific Expeditions  Slevin, Joseph Richard,  South America  Zoological specimens  
    View Book
  151. Joseph S. Hunter Galapagos expedition journals,
    By: Hunter, Joseph S.
    Contributed by: California Academy of Sciences Library
    Subjects: (1905-1906)  1879-1972  Archives  Behavior  Birds  Breeding  California Academy of Sciences  Collection and preservation  Expedition of the California Academy of Sciences t  Field notes  Galapagos Islands  Habitat  Hunter, Joseph S,  Identification  Scientific Expeditions  Sexual behavior  South America  
    View Book
  152. Käfer-Büchlein, oder Beschreibung der schönsten, nützlichsten, und schädlichsten in- und ausländischen Käfer : nebst einer kurzen Anweisung, Käfer zu fangen, und sie, nebst ihren Eiern, Larven und Puppen für Sammlungen herzurichten : für Knaben, die sich in ihren Freistunden gern angenehm und nützlich beschäft
    By: Rebau, Heinrich.
    Edition: 3. Aufl.
    Publication info: Reutlingen :Fleischhauer und Spohn,1867.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Beetles  Collection and preservation  Identification  
    View Book
  153. A key to the bats of the Philippine Islands / Nina R. Ingle, Lawrence R. Heaney.
    By: Ingle, Nina R. - Heaney, Lawrence R.
    Publication info: [Chicago, Ill.] :Field Museum of Natural History,c1992.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Bats  Identification  Philippines  
    View Book
  154. Key to the k
    By: Dyar, Harrison G. - United States. - United States.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture, Bureau of Entomology,1906.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Identification  Mosquitoes  United States  
    View Book
  155. Keys to the insects of the European USSR. (Opredelitel nasekomykh Evropeiskoi chasti SSSR) Compiled by G. Ya. Bei-Bienko [and others] Editorial board: B.E. Bykhovskii [and others] Translated from Russian [by] Jean Salkind. Edited by O. Theodor]
    By: Bei-Bienko, G. IA. - Bykhovskii, B. E. - Medvedev, Gleb Sergeevich - Zoologicheskii institut (Akademiia nauk SSSR)
    Publication info: Jerusalem :Israel Program for Scientific Translations; [available from U.S. Dept. of Commerce, Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.],1967-<1998 >
    Contributed by: Smithsonian Libraries
    Subjects: Identification  Insects  Soviet Union  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  156. The ladies' botany of Professor Lindley : abridged by the author, for the use of schools and young persons.
    By: Lindley, John,
    Edition: 4th ed.
    Publication info: London :Ridgway,[18--]
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Identification  Plants  
    View Book
  157. The land and fresh water Mollusca in the vicinity of New Philadelphia : a contribution to the natural history of Tuscarawas Co., Ohio / by V. Sterki.
    By: Sterki, Victor,
    Publication info: New Philadelphia, Ohio :Beobachter Print,1894.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Identification  Mollusks  New Philadelphia  Ohio  Tuscarawas County  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  158. The leaf-collector's hand-book and herbarium an aid in the preservation and in the classification of specimen leaves of the trees of northeastern America /
    By: Newhall, Charles S.
    Publication info: London :G.P. Putnam's Sons,1892
    Contributed by: Canadiana.org (archive.org)
    Subjects: Collection and preservation  Identification  Leaves  North America  Trees  
    View Book
  159. "Legionnaires" : the disease, the bacterium, and the methodology / edited by Gilda L. Jones and G. Ann Hébert.
    By: Center for Disease Control. - Hébert, G. Ann. - Jones, Gilda L.
    Edition: 1st ed.
    Publication info: Atlanta :U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, Bureau of Laboratories,1979.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Cultures and culture media  Diagnosis  Identification  Legionella  Legionella pneumophila  Legionnaires' disease  Microbiology  Pathogenic bacteria  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  160. Leitfaden zum Bestimmen der Vögel Mittel-Europas, ihrer Jugendkleider und ihrer Nester, nach leicht und sicher erkennbaren Merkmalen /
    By: Dahl, Friedrich,
    Publication info: Berlin :Verlag von Gebrüder Borntraeger,1912.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Birds  Europe  Identification  
    View Book
  161. Life by the seashore : an introduction to natural history / by Marion Newbigin
    By: Newbigin, Marion I. - Newbigin, Marion I.
    Publication info: London :Swan Sonnenschein,1910
    Contributed by: University of California Libraries (archive.org)
    Subjects: Classification  Great Britain  Identification  Marine animals  Marine biology  
    View Book
  162. Lindenia : iconographie des Orchidées /
    By: Linden, Jean Jules, - Bruyne, C. de, - Bungeroth, E., - Chanler, Robert Winthrop, - Cogniaux, Alfred, - Goossens, Alphonse, - Leeuw, S. de, - Linden, Lucien, - Linden, Lucien, - Panneel, E., - Pannemaeker, P. de, - Pitcher, Helen K., - Putzys, G., - Rodigas, Emile, - Rolfe, R. A. - Severeyns, G., - Tollenaere, P. de, - Triest, C., - Vanderhaeghen, Eug.,
    Publication info: Gand [Belgium] :Impr. F. Meyer-van Loo,1885-1906.
    Contributed by: Smithsonian Libraries
    Subjects: Classification  Identification  Nomenclature  Nomenclature (Popular)  Orchids  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  163. The Linnæan system of conchology : describing the orders, genera, and species of shells arranged into divisions and families : with a view to facilitate the student's attainment of the science / by John Mawe.
    By: Mawe, John,
    Publication info: London :Printed for and sold by the author, and Longman, Hurst, Rees, Orme, and Brown,1823.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Identification  Mollusks  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  164. List of grasses and sedges found on the Nagpur and Telinkherifarms : including a few common species from other parts of the provinces /
    By: Graham, Robert James Douglas.
    Publication info: Nagpur :Govt. Press,1913.
    Contributed by: Smithsonian Libraries
    Subjects: Botany  Cyperacea  Grasses  Identification  India  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  165. List of New Brunswick plants.
    By: Fowler, James, - New Brunswick. Secretary of Agriculture.
    Publication info: [Fredericton, N.B.] :s.n.,1878.
    Contributed by: Queen's University, W.D. Jordan Special Collections & Music Library (archive.org)
    Subjects: Botany  Identification  New Brunswick  Plants  
    View Book
  166. The Macrolepidoptera of the world : a systematic account of all the known Macrolepidoptera /
    By: Seitz, Adalbert, - Bayer, Frederick M., - Society of Writers to H.M. Signet (Great Britain),
    Publication info: Stuttgart :Fritz Lehmann Verlag,1906-1933.
    Contributed by: Smithsonian Libraries
    Subjects: Butterflies  Classification  Identification  Lepidoptera  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  167. A manual of marine zoology for the British Isles / by Philip Henry Gosse
    By: Gosse, Philip Henry,
    Publication info: London :J. Van Voorst,1855-1856
    Contributed by: University of California Libraries (archive.org)
    Subjects: Great Britain  Identification  Marine animals  
    View Book
  168. Manuscript notes on avian types / by Adriaan Van Rossem.
    By: Van Rossem, Adriaan.
    Publication info: S.l. :s.n. ;n.d.
    Contributed by: Smithsonian Libraries
    Subjects: Birds  Collection and preservation  Identification  North America  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  169. The marine algae of the Pacific coast of North America / by William Albert Setchell and Nathaniel Lyon Gardner.
    By: Setchell, William Albert, - Gardner, Nathaniel Lyon,
    Publication info: Berkeley, Calif. :University of California Press,1919-1925.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Identification  Marine algae  Pacific Coast (North America)  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  170. Marine animals of Baja California : a guide to the common fish and invertebrates / by Daniel W. Gotshall.
    By: Gotshall, Daniel.
    Publication info: Los Osos, Calif. :Sea Challengers ;c1982.
    Contributed by: Internet Archive (archive.org)
    Subjects: Baja California (Peninsula)  Identification  Marine animals  Mexico  
    View Book
  171. Marine flora and fauna of the Northeastern United States : higher plants of the marine fringe /
    By: Moul, Edwin T. - Von Arx, Ruth.
    Publication info: Seattle :U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service,1973.
    Contributed by: Penn State University (archive.org)
    Subjects: Identification  Plants  
    View Book
  172. Marine shells of South Africa / by G.B. Sowerby.
    By: Sowerby, G. B.
    Publication info: London :s.n.,1894
    Contributed by: Smithsonian Libraries
    Subjects: Classification  Identification  Mollusks  Shells  South Africa  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  173. Matériaux pour la faune du Congo : Poissons nouveaux / par G. A. Boulenger ; planches dessinées, sous la direction de l'auteur, par P. J. Smit et J. Green. Poissons nouveaux /
    By: Boulenger, George Albert, - Green, J., - Smit, P. J.,
    Publication info: Bruxelles :Impr. C. vande Weghe [etc.],1898-1902.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Congo (Democratic Republic)  Fishes  Freshwater fishes  Identification  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  174. Mesembryanthemum and some new genera separated from it.
    By: Brown, Nicholas Edward,
    Publication info: [S.l. :s.n.],1921-1936.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Aizoaceae  Identification  Mesembryanthemum  
    BHL Collections: New York Botanical Garden
    View Book
  175. Missouri Botanical Garden invites you to know our trees.
    By: Missouri Botanical Garden.
    Publication info: [St. Louis] :Missouri Botanical Garden,1990.
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: Identification  Missouri  Missouri Botanical Garden  Plants  Saint Louis  Trees  
    View Book
  176. Mollusks of the Atlantic coast of the United States : south to Cape Hatteras / by Austin C. Apgar.
    By: Apgar, A. C.
    Publication info: Trenton, N.J. :Lucas & co.,[1891]
    Contributed by: Smithsonian Libraries
    Subjects: Atlantic Coast (U.S.)  Classification  Identification  Mollusks  Shells  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  177. Mollusks of Tonkin & Indo China / Dautzenberg & Fischer.
    By: Dautzenberg, Ph. - Dall, William Healey, - Fischer, Henri,
    Publication info: Paris :s.n.,1905-1908
    Contributed by: Smithsonian Libraries
    Subjects: Identification  Indochina  Mollusks  South China Sea Region  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  178. A monograph of the genus Tellina / by Sylvanus Hanley.
    By: Hanley, Sylvanus, - Sowerby, G. B.
    Publication info: London, England :[Sowerby,1846]
    Contributed by: Smithsonian Libraries
    Subjects: Identification  Mollusks  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  179. A monograph of the gymnoblastic or tubularian hydroids / by George James Allman.
    By: Allman, George James,
    Publication info: London :Published for the Ray Society by R. Hardwicke,1871-1872.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Hydroida  Hydromedusae  Identification  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  180. Mosses and lichens; a popular guide to the identification and study of our commoner mosses and lichens, their uses, and methods of preserving, by Nina L. Marshall ... Sixteen plates in colour, thirty-two in black and white, from photographs by Hannah C. Anderson; and many text illustrations.
    By: Marshall, Nina L.
    Publication info: New York,Doubleday, Page,1907.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Identification  Lichens  Mosses  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  181. Mountain wild flowers of America : a simple and popular guide to the names and descriptions of the flowers that bloom above the clouds / by Julia W. Henshaw.
    By: Henshaw, Julia Wilmotte Henderson.
    Publication info: Boston :Ginn,1906.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Botany  Identification  Mountain plants  North America  Wild flowers  
    View Book
  182. Mountain wild flowers of Canada a simple and popular guide to the names and descriptions of the flowers that bloom above the clouds /
    By: Henshaw, Julia W.
    Publication info: Toronto :W. Briggs,1906.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Canada  Identification  Mountain plants  Wild flowers  
    View Book
  183. Mushroom collecting for beginners /
    By: Groves, James Walton. - Canada.
    Edition: Rev.
    Publication info: Ottawa :Agriculture Canada,1980 (1983 printing).
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Identification  Mushrooms  
    View Book
  184. Mushroom poisoning by Beaumont Small.
    By: Small, H. Beaumont
    Publication info: New York :W. Wood,1900.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Identification  Mushrooms  Mushrooms, Poisonous  
    View Book
  185. Mushrooms of Ontario
    By: Stone, R. E. - Ontario.
    Publication info: Toronto :Dept. of Agriculture,1918.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Identification  Mushrooms  
    View Book
  186. A natural history of British birds : &c. with their portraits, accurately drawn, and beautifully coloured from nature /
    By: Hayes, W. - Tufnell, S. Jolliffe,
    Publication info: London :Printed for S. Hooper,1775.
    Contributed by: Smithsonian Libraries
    Subjects: Birds  Great Britain  Identification  Pictorial works  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  187. Naturgeschichte und Abbildungen der Vögel : Nach den neuesten Sÿstemen /
    By: Brodtmann, Joseph, - Schinz, H. R.
    Publication info: Zürich :in Brodtmann's lithographischer Kunstanstalt ,[1830].
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Birds  Identification  Pictorial works  
    View Book
  188. Naturgeschichte und Abbildungen der Vögel-Gattungen. Nach den neuesten Systemen zum gemeinnützigen Gebrauche entworfen, und mit Berücksichtigung für den Unterricht der Jugend. Des Thierreichs, 2. Theil /
    By: Schinz, H. R. - Brodtmann, Joseph,
    Publication info: Zürich :In Brodtmanns lithographischer Kunstanstalt,1830.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Birds  Identification  
    View Book
  189. Neue wirbellose thiere beobachtet und gesammelt auf einer reise um die erde 1853 bis 1857 / von Ludwig K. Schmarda. 1. Bd.
    By: Schmarda, Ludwig K.
    Publication info: Leipzig :W. Engelmann,1859-61.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: 19th century  Annelida  Identification  Rotifera  Turbellaria  Voyages around the world  Worms  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  190. Neue Wirbelthiere zu der Fauna von Abyssinien gehörig /
    By: Rüppell, Eduard,
    Publication info: Frankfurt am Main :S. Schmerber,1835-1840.
    Contributed by: Field Museum Library
    Subjects: Animals  Classification  Ethiopia  Identification  Marine fishes  Red Sea  Zoology  
    BHL Collections: Field Museum Library
    View Book
  191. Neuroptera Austriaca : die im Erzherzogthum Oesterreich bis jetzt aufgefundenen Neuropteren nach der analytischen Methode zusammengestellt, nebst einer kurzen Characteristik aller europäischen Neuropteren-Gattungen /
    By: Brauer, Friedrich
    Publication info: Wien :C. Gerold's Sohn,1857.
    Contributed by: California Academy of Sciences Library
    Subjects: Austria  Classification  Identification  Neuroptera  
    View Book
  192. New England trees in winter
    By: Blakeslee, Albert Francis, - Blakeslee, Albert Francis, - Blakeslee, Albert Francis, - Blakeslee, Albert Francis, - Jarvis, Chester Deacon,
    Publication info: Storrs, Conn.,Storrs Agricultural Experiment Station,1911.
    Contributed by: Cornell University Library
    Subjects: Identification  New England  Trees  Trees in winter  
    View Book
  193. A new helogeneid catfish from Eastern Ecuador (Pisces, Siluriformes, Helogeneidae / Garrett S. Glodek and H. Jacque Carter.
    By: Glodek, Garrett S. - Carter, H. Jacque.
    Publication info: [Chicago] :Field Museum of Natural History,1978.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Classification  Ecuador  Fishes  Helogenes  Helogenes unidorsalis  Identification  
    View Book
  194. New species of stream-breeding hylid frogs from the northern versant of the highlands of Oaxaca, Mexico / by Jonathan A. Campbell and William E. Duellman.
    By: Campbell, Jonathan A. - Duellman, William Edward,
    Publication info: Lawrence, Kan. :Natural History Museum, University of Kansas,[2000]
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Frogs  Hyla  Identification  Mexico  Oaxaca (State)  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  195. North American trees (exclusive of Mexico and tropical United States) A handbook designed for field use, with plates and distribution maps.
    By: Preston, Richard Joseph,
    Edition: [2d ed.]
    Publication info: Ames,Iowa State University Press[1961]
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Canada  Identification  Trees  United States  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  196. Notes on certain species of Nova Scotian fishes
    By: Jones, J. Matthew
    Publication info: S.l. :s.n.,1865?
    Contributed by: Canadiana.org (archive.org)
    Subjects: Fishes  Identification  Nova Scotia  
    View Book
  197. Notes on Cladocera. Read December, 1877; printed with additions, November, 1878.
    By: Birge, E. A.
    Publication info: Madison Wis. :D. Atwood, State Printer,1878
    Contributed by: Smithsonian Libraries
    Subjects: Cladocera  Classification  Crustacea  Identification  United States  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  198. Notices of new or little known genera and species of coleoptera / by Francis P. Pascoe.
    By: Pascoe, Francis Polkinghorne,
    Publication info: [s.l. :s.n.,187-?].
    Contributed by: University of Connecticut Libraries (archive.org)
    Subjects: Beetles  Identification  
    View Book
  199. Nouveautes malacologiques / par J.R. Bourguignat.
    By: Bourguignat, Jules René,
    Publication info: Paris :Tremblay,1886.
    Contributed by: Smithsonian Libraries
    Subjects: Africa  Identification  Mollusks  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  200. Nouveautʹes malacologiques / par J. R. Bourguignat.
    By: Bourguignat, J. R.
    Publication info: Paris :Tremblay,1886.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Africa  Identification  Mollusks  Tanganyika, Lake  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  201. Observing, photographing, and collecting plants / Kenneth R. Robertson.
    By: Robertson, Kenneth Ray, - Illinois.
    Publication info: Urbana, [Ill] :Illinois Natural History Survey,1980.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Collection and preservation  Identification  Photography of plants  Plants  
    View Book
  202. On the Crustacea Isopoda of the 'Lightning,' 'Porcupine,' and 'Valorous' expeditions / by A. M. Norman and T. R. R. Stebbing.
    By: Norman, Alfred Merle, - Stebbing, Thomas Roscoe Rede, - Zoological Society of London.
    Publication info: London :Zoological Society of London,1886
    Contributed by: Smithsonian Libraries
    Subjects: Identification  Isopoda  North Atlantic Ocean  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  203. On the genera and species of the lepidopterous subfamily Ophiderinae inhabiting the Indian region / by F. Moore.
    By: Moore, Frederic, - Zoological Society of London.
    Publication info: [London :Zoological Society of London],1881.
    Contributed by: Smithsonian Libraries
    Subjects: Identification  India  Lepidoptera  Moths  Noctuidae  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  204. On the specific characters of the haddock (Gadus aeglefinus, Linn.), whiting (Gadus merlangus, Linn.); Gadus poutassou, Risso; Gadus argenteus, Guichenot; Gadus saida, Lepechin; Gadus ogac, Richardson with a key to the species of Gadus found in northern waters / by H. Chas. Williamson.
    By: Williamson, H. Charles.
    Publication info: Glasgow :Printed by James Hedderwick & Sons,1909.
    Contributed by: Smithsonian Libraries
    Subjects: Blue whiting  Gadus  Gadus merlangus  Haddock  Identification  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  205. The orchids in the Ottawa District : floristics, phytogeography, population studies and historical review / Joyce M. Reddoch and Allan H. Reddoch.
    By: Reddoch, Joyce M. - Reddoch, Allan H. - Ottawa Field-Naturalists' Club.
    Publication info: Ottawa, Canada :The Ottawa Field-Naturalists' Club,[1997]
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: Classification  Geographical distribution  History  Identification  Ontario  Orchids  
    View Book
  206. Our country's shells and how to know them : a guide to the British mollusca / by W.J. Gordon ... with a coloured illustration of every species, and many original diagrams, by A. Lambert
    By: Gordon, W. J.
    Publication info: London :Simpkin, Marshall, Hamilton, Kent & Co.,[1901]
    Contributed by: University of California Libraries (archive.org)
    Subjects: Classification  Great Britain  Identification  Mollusks  Nomenclature (Popular)  
    View Book
  207. Our northern shrubs and how to identify them : a handbook for the nature-lover /
    By: Keeler, Harriet L.
    Publication info: New York :Charles Scribner's Sons,1922, c1903.
    Contributed by: Cornell University Library
    Subjects: Identification  Northeastern States  Shrubs  
    View Book
  208. Our northern shrubs and how to identify them; a handbook for the nature-lover, by Harriet L. Keeler.
    By: Keeler, Harriet L.
    Publication info: New York,C. Scribner,1903.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  Shrubs  United States  
    BHL Collections: New York Botanical Garden
    View Book
  209. Our northern shrubs and how to identify them; a handbook for the nature-lover, by Harriet L. Keeler.
    By: Keeler, Harriet L.
    Publication info: New York,C. Scribner,1912, c1903.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Identification  Shrubs  United States  
    View Book
  210. Our woodland trees /
    By: Heath, Francis George,
    Publication info: London :Sampson Low, Marston, Searle, & Rivington,1878.
    Contributed by: Cornell University Library
    Subjects: Great Britain  Identification  Trees  
    View Book
  211. Peace-Athabaska weeds : a reconnaissance appraisal /
    By: Groh, Herbert. - Canada. - Canada.
    Publication info: Ottawa :Division of Botany, Dept. of Agriculture,1937.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Alberta  Botany  Identification  Weeds  
    View Book
  212. Petite flore élémentaire des cryptogames les plus communs : en tableaux dichotomiques permettant d'arriver avec facilité à la détermination de 573 espèces appartenant à 243 genres ... : et une préface par Gaston Bonnier / par Rémi Ceillier.
    By: Ceillier, Rémi.
    Publication info: Paris :Librairie générale de l'enseignement,1913.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Cryptogamia  Identification  
    BHL Collections: New York Botanical Garden
    View Book
  213. Plantas de la Amazonía peruana : clave para identificar las familias de Gymnospermae y Angiospermae /
    By: Vásquez, Rodolfo - Rojas Gonzáles, Rocío Del Pilar.
    Publication info: Trujillo, Perú :Museo de Historia Natural,[2004]
    Contributed by: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: Amazon River Region  Identification  Peru  Plants  
    BHL Collections: Publicaciones en Español
    View Book
  214. Plants of the prairie aquatic ecosystems /
    By: Allan, John R., - Canada.
    Publication info: Lethbridge, Alta. :Agriculture Canada, Research Branch,1991.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Aquatic plants  Identification  Prairie Provinces  
    View Book
  215. The poisonous snakes of India : for the use of the officials and others residing in the Indian Empire / compiled by Joseph Ewart.
    By: Ewart, Joseph,
    Publication info: London :J. & A. Churchill,1878.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Identification  India  Poisonous snakes  Reptiles  Snakes  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  216. Pomologie française : recueil des plus beaux fruits cultivés en France /
    By: Poiteau, A. - Bocourt, Firmin, - Bouquet, - Legrand, H., - Turpin, P. J. F. - Bailer Bros. (Firm),
    Publication info: Paris :Langlois et Leclercq,1846.
    Contributed by: Smithsonian Libraries
    Subjects: France  Fruit trees  Fruit-culture  Identification  Plants  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  217. A popular account of Australian snakes : with a complete list of the species and an introduction to their habits and organisation / by Edgar R. Waite.
    By: Waite, Edgar R.
    Publication info: Sydney :Shine,1898
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Australia  Identification  Snakes  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  218. The principal starches used as food : illustrated with photo-micographys with a short description of their origin and characters /
    By: Griffiths, W.
    Publication info: Cirencester [England] :Baily & Son,1892.
    Contributed by: Cornell University Library
    Subjects: Botanical microscopy  Identification  Starch  
    View Book
  219. Reports on the herbaceous plants and on the quadrupeds of Massachusetts : published agreeably to an order of the Legislature by the Commissioners on the Zoological and Botanical Survey of the State.
    By: Dewey, Chester, - Emmons, Ebenezer, - Massachusetts.
    Publication info: Cambridge :Folsom, Wells, and Thurston,1840.
    Contributed by: Boston Public Library (archive.org)
    Subjects: Botany  Identification  Mammals  Massachusetts  Natural history  
    View Book
  220. Revision of the caddisfly genus Psilotreta (Trichoptera: Odontoceridae) /
    By: Parker, C. R., - Wiggins, Glenn B. - Royal Ontario Museum.
    Publication info: Toronto :Royal Ontario Museum,1987.
    Contributed by: ROM - University of Toronto (archive.org)
    Subjects: Asia  Caddisflies  Identification  North America  
    View Book
  221. A revision of the catsharks, family Scyliorhinidae /
    By: Springer, Stewart. - United States.
    Publication info: [Seattle] :for sale by the Supt. of Docs., U.S. Govt. Print. Off.,1979.
    Contributed by: Penn State University (archive.org)
    Subjects: Identification  Scyliorhinidae  Sharks  
    View Book
  222. Revision of the genus Ischyrus Lacordaire (1842) (Erotylidae: triplacinae) of North and Central America /
    By: Skelley, Paul E.
    Publication info: 1994.
    Contributed by: University of Florida, George A. Smathers Libraries (archive.org)
    Subjects: Beetles  Classification  Dissertations, Academic  Entomology and Nematology  Entomology and Nematology thesis Ph.D  Geographical distribution  Identification  UF  
    View Book
  223. The Rhynchophora of America north of Mexico / by John L. Le Conte, assisted by George H. Horn.
    By: LeConte, John L. - Horn, George H.
    Publication info: Philadelphia :American Philosophical Society,1876.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Canada  Classification  Curculionidae  Identification  Rhynchophorus  United States  
    View Book
  224. Rout the weeds! why... when... and how... [by] L. R. Tehon.
    By: Tehon, Leo Roy,
    Publication info: Urbana,1937.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Control  Identification  Illinois  Weeds  
    View Book
  225. A school flora : for the use of elementary botanical classes / by W. Marshall Watts.
    By: Watts, W. Marshall
    Publication info: New York :Longmans, Green,1910.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Great Britain  Identification  Plants  
    BHL Collections: New York Botanical Garden
    View Book
  226. The serpents of Pennsylvania / H.A. Surface.
    By: Surface, H. A. - Pennsylvania.
    Publication info: Harrisburg, Pa. :Harrisburg Publishing Co.,c1906.
    Contributed by: American Museum of Natural History Library
    Subjects: 59.81(74.8)  Identification  Pennsylvania  Snakes  
    View Book
  227. Shell album / text, diagrams and photography by Helen S. O'Brien.
    By: O'Brien, Helen S.
    Edition: 1st ed.
    Publication info: Fort Myers, FL :O'Brien Color Studio,1953.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Identification  Shells  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  228. Short key to the identification of the larvae of the common anopheline mosquitos of the Malay Peninsula / by C. Strickland ; illustrated by K. O'Connor.
    By: Strickland, C. - O'Connor, K.
    Publication info: Kuala Lumpur :Central Survey Office,1915.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Anopheles  Identification  Larvae  Malaysia  Mosquitoes  
    View Book
  229. Shrubs of Ontario /
    By: Soper, James H. - Heimburger, Margaret L. - Royal Ontario Museum.
    Publication info: Toronto :Royal Ontario Museum,c1982.
    Contributed by: Royal Ontario Museum (archive.org)
    Subjects: Identification  Ontario  Shrubs  
    View Book
  230. Sinopsis de los ascaláfidos : (Ins. Neur.) / Longinos Navás.
    By: Navás, Longinos, - Institut d'Estudis Catalans.
    Publication info: Barcelona :Institut d'Estudis Catalans,1913.
    Contributed by: Smithsonian Libraries
    Subjects: Classification  Identification  Owlflies  
    BHL Collections: Publicaciones en Español | Smithsonian Institution Libraries
    View Book
  231. The snakes of Australia : an illustrated and descriptive catalogue of all the known species / By Gerard Krefft.
    By: Krefft, Gerard,
    Publication info: Sydney :T. Richards, Government Printer,1869.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Australia  Identification  Snakes  
    BHL Collections: Book of the Week Collection | Ernst Mayr Library of the MCZ, Harvard University
    View Book
  232. Some common mushrooms and how to know them /
    By: Charles, Vera K. - United States.
    Edition: Slightly rev. Aug. 1946.
    Publication info: Washington, D.C. :For sale by the Supt. of Docs., U.S. G.P.O.,1946.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Fungi  Identification  Mushrooms  United States  
    View Book
  233. Some common mushrooms and how to know them /
    By: Charles, Vera K.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1931.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Identification  Mushrooms  
    View Book
  234. Some common mushrooms and how to know them /
    By: Charles, Vera K.
    Edition: Slightly rev. July 1953.
    Publication info: Washington, D.C. :For sale by the Supt. of Docs., U.S. G.P.O.,1953.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Fungi  Identification  Mushrooms  United States  
    View Book
  235. Some common mushrooms and how to know them / by Vera K. Charles.
    By: Charles, Vera K. - United States.
    Edition: Slightly rev. Aug. 1946.
    Publication info: Washington, D.C. :For sale by the Supt. of Docs., U.S. G.P.O.,1946.
    Contributed by: Prelinger Library (archive.org)
    Subjects: Fungi  Identification  Mushrooms  United States  
    View Book
  236. Some grasses of the Northeast : a key to their identification by vegetative characters.
    By: Phillips, Claude Ellis,
    Publication info: Newark, Delaware :University of Delaware, Agricultural Experiment Station,1962.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Grasses  Identification  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  237. Some observations on haddocks and finnan haddies relating to the bacteriology of cured fish /
    By: Harrison, F. C.
    Publication info: Ottawa :J. de L. Taché,1918.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Bacteria  Haddock  Identification  Smoked fish  
    View Book
  238. Spécies général et iconographie des coquilles vivantes : comprenant la collection du Muséum d'histoire naturelle de Paris, la collection Lamarck, celle du Prince Masséna ... et les déecouvertes réecentes des voyageurs / par L.-C. Kiener.
    By: Kiener, L. C. - Dall, William Healey,
    Publication info: Paris :Chez Rousseau :[1835-1850]
    Contributed by: Smithsonian Libraries
    Subjects: Catalogs and collections  Identification  Mollusks  Muséum national d'histoire naturelle (France)  Shells  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  239. The sporting fish of Great Britain : with notes on ichthyology / by H. Cholmondeley-Pennell.
    By: Cholmondeley-Pennell, H.
    Publication info: London :Low,1886.
    Contributed by: American Museum of Natural History Library
    Subjects: 59.7(42)  Fishes  Freshwater fishes  Great Britain  Ichthyology  Identification  
    View Book
  240. Studies of trees / by J. J. Levison.
    By: Levison, Jacob Joshua,
    Edition: 1st ed.
    Publication info: New York :J. Wiley & sons,1914.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Identification  Trees  
    View Book
  241. Sub-alpine plants : or, Flowers of the Swiss woods and meadows / by H. Stuart Thompson ; with 33 coloured plates (168 figures) by George Flemwell.
    By: Thompson, Harold Stuart.
    Publication info: London :Dutton,1912.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Botany  Identification  Mountain plants  Switzerland  
    View Book
  242. A supplementary list of the marine fishes of India : with descriptions of 2 new genera and 8 new species /
    By: Alcock, A.
    Publication info: Calcutta :Asiatic Society,1897.
    Contributed by: California Academy of Sciences Library
    Subjects: Classification  Fishes  Identification  Indian Ocean  Investigator (Marine survey ship)  Marine fishes  
    View Book
  243. Die Süsswasserfische von Mitteleuropa /
    By: Siebold, C. Th. E. von - Deep Springs Library,
    Publication info: Leipzig :Verlag von Wilhelm Engelmann,1863.
    Contributed by: Smithsonian Libraries
    Subjects: Classification  Europe, Central  Fishes  Freshwater fishes  Identification  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  244. Sveriges och Norges fiskar / af W. Lilljeborg.
    By: Lilljeborg, Wilhelm,
    Publication info: Upsala :W. Schultz,1881-91.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Fishes  Identification  Norway  Sweden  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  245. Synopsis methodica molluscorum generum omnium et specierum earum, quae in Museo Menkeano adservantur : cum synonymia critica et novarum specierum diagnosibus / auctore Carolo Theodoro Menke.
    By: Menke, Karl Theodor, - Dall, William Healey,
    Edition: Editio altera, auctior et emendatior.
    Publication info: Pyrmonti :sumtibus Georgi Uslar,1830.
    Contributed by: Smithsonian Libraries
    Subjects: Classification  Identification  Mollusks  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  246. Synopsis methodica molluscorum generum omnium et specierum earum, quae in Museo Menkeano adservantur : cum synonymia critica et novarum specierum diagnosibus / auctore, Carolo Theodoro Menke.
    By: Menke, Karl Theodor,
    Edition: Ed. altera, auctior et emendatior
    Publication info: Pyrmonti [Germany] :G. Uslar,1830.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Identification  Mollusks  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  247. Synopsis of the edible fishes at the Cape of Good Hope /
    By: Pappe, L.
    Publication info: Cape Town :Van de Sandt de Villiers & Tier,1853.
    Contributed by: Field Museum Library
    Subjects: Cape of Good Hope (Cape)  Fishes  Identification  Marine fishes  South Africa  
    BHL Collections: Field Museum Library
    View Book
  248. A synopsis of the fishes of North America / by David Humphreys Storer.
    By: Storer, David Humphreys,
    Publication info: Cambridge :Metcalf,1846.
    Contributed by: Smithsonian Libraries
    Subjects: Fishes  Identification  North America  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  249. A systematic illustrated guide to fossil organic-walled dinoflagellate genera /
    By: Artzner, Darrah. - Royal Ontario Museum.
    Publication info: Toronto :Royal Ontario Museum,1979.
    Contributed by: Royal Ontario Museum (archive.org)
    Subjects: Dinoflagellates  Identification  
    View Book
  250. A systematic study of the nearctic larvae of the Hydropsyche morosa group (Trichoptera : Hydropsychidae) /
    By: Schefter, Patricia W., - Wiggins, Glenn B. - Royal Ontario Museum.
    Publication info: Toronto :Royal Ontario Museum,1986.
    Contributed by: Royal Ontario Museum (archive.org)
    Subjects: Caddisflies  Hydropsychidae  Identification  
    View Book
  251. Systematische Beschreibung der Plagiostomen / von dr. J. Müller und dr. J. Henle.
    By: Müller, Johannes, - Henle, Jacob,
    Publication info: Berlin :Veit,1841.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Chondrichthyes  Classification  Identification  
    BHL Collections: Book of the Week Collection | Ernst Mayr Library of the MCZ, Harvard University | Shark Week Collection
    View Book
  252. Taschenbuch für Pilzsammler : eine Anleitung zur Kenntnis der wichtigsten essbaren, giftigen und ungeniessbaren Pilze unter Gegenüberstellung von Doppelgängern / von Ernst Walther ; mit 50 Bildern ... und 48 Federzeichnungen von Kunstmaler Arno Grimm.
    By: Walther, Ernst,
    Edition: Neue, durchgesehene Ausg.
    Publication info: Leipzig :Hesse & Becker,1918.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  Mushrooms  
    BHL Collections: New York Botanical Garden
    View Book
  253. Taschenbuch zum Vogelbestimmen ...
    By: Floericke, Kurt Ehrenreich,
    Edition: 2. Aufl.
    Publication info: Stuttgart,Kosmos[1912]
    Contributed by: Smithsonian Libraries
    Subjects: Birds  Identification  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  254. Taxonomy and identification of steamer-ducks (Anatidae : Tachyeres) / Bradley C. Livezey and Philip S. Humphrey.
    By: Livezey, Bradley C. - Humphrey, Philip Strong, - University of Kansas.
    Publication info: Lawrence, Kan. :Museum of Natural History, University of Kansas,1992.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Anatidae  Identification  South America  Steamer ducks  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  255. Thesaurus entomologicus Oxoniensis : or, Illustrations of new, rare, and interesting insects, for the most part contained in the collections presented to the University of Oxford by the Rev. F.W. Hope ... with forty plates from drawings by J. O. Westwood.
    By: Westwood, J. O.
    Publication info: Oxford :At the Clarendon press,1874.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Classification  Entomology  Identification  Insects  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  256. The tourist's flora : a descriptive catalogue of the flowering plants and ferns of the British Islands, France, Germany, Switzerland, Italy, and the Italian islands /
    By: Woods, Joseph,
    Publication info: London :Reeve and Benham,1850.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Europe  Identification  Plants  
    BHL Collections: New York Botanical Garden
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  257. A treatise on some of the insects injurious to vegetation / by Thaddeus William Harris.
    By: Harris, Thaddeus William, - Flint, Charles Louis,
    Edition: 3rd ed.
    Publication info: Boston :W. White, printer,1862.
    Contributed by: Lincoln Financial Collection (archive.org)
    Subjects: Behavior  Classification  Identification  Insect pests  
    View Book
  258. A treatise on the insects injurious to fruit and fruit trees of the State of California, and remedies recommended for their extermination.
    By: Cooke, Matthew
    Publication info: Sacramento,1881.
    Contributed by: Library of Congress
    Subjects: California  Fruit-culture  Identification  Insect pests  Insects  
    View Book
  259. Trees of New York State : native and naturalized / by H.P. Brown.
    By: Brown, Harry Philip,
    Publication info: Syracuse, N.Y. :The University,1921 [c1922]
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  New York (State)  Trees  
    BHL Collections: New York Botanical Garden
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  260. The trees of Northeastern America illustrations from original sketches /
    By: Newhall, Charles S.
    Publication info: London :G.P. Putnam's Sons,1890
    Contributed by: Canadiana.org (archive.org)
    Subjects: Identification  Leaves  North America  Trees  
    View Book
  261. Trees of Ohio : identified by their leaves /
    By: Madison, Harold Lester,
    Publication info: Cleveland, Ohio :Cleveland Museum of Natural History,1922.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  Ohio  Trees  
    BHL Collections: New York Botanical Garden
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  262. Types, breeds, and market classes of horses. By I.C.S. staff. Part 2 /
    By: International Correspondence Schools.
    Publication info: Scranton, Pa. :International Textbook Co.,1921.
    Contributed by: Webster Family Library of Veterinary Medicine (archive.org)
    Subjects: Correspondence schools and courses  Horse breeds  Horses  Identification  
    View Book
  263. A venational study of the suborder zygoptera (Odonata) : with keys for the identification of genera.
    By: Munz, Philip A.
    Publication info: Philadelphia :American Entomological Society,1919.
    Contributed by: Smithsonian Libraries
    Subjects: Identification  Odonata  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  264. Vermont shrubs and woody vines / [by L. R. Jones and F. V. Rand ; illustrated by Mary Robinson].
    By: Jones, L. R. - Rand, Frederick Vernon,
    Publication info: Burlington, VT. :Free Press Printing Co.,1909.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Climbing plants  Identification  Shrubs  Vermont  Woody plants  
    BHL Collections: New York Botanical Garden
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  265. Verzeichniss bekannter Schmettlinge /
    By: Hübner, Jacob, - Bree, Gulielmus, - Clarke, J. F. Gates
    Publication info: Augsburg :bey dem Verfasser zu Finden,1816-[1827]
    Contributed by: Smithsonian Libraries
    Subjects: Butterflies  Classification  Identification  Lepidoptera  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  266. Von Würmern des süssen und salzigen Wassers / von Otto Fridrich Müller.
    By: Müller, Otto Frederik,
    Publication info: Kopenhagen :Heineck und Faber,1771.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Helminths  Identification  Parasitology  Worms  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
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  267. Wayside and woodland blossoms : a pocket guide to British wild-flowers for the country rambler / by Edward Step.
    By: Step, Edward,
    Publication info: London ;F. Warne,1895.
    Contributed by: Robarts - University of Toronto (archive.org)
    Subjects: Botany  Great Britain  Identification  Wild flowers  
    View Book
  268. Wayside trees series I. Being a description of the magnolias, tulip-tree, basswood, elms, cherries, birches, etc. /
    By: Mathews, F. Schuyler
    Publication info: Springfield, Mass. :Taber-Prang Art Co.,c1899.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Identification  Trees  
    View Book
  269. Wayside trees series II. Being a description of the hornbeam, chestnut, willows, oaks, buttonwood, etc. /
    By: Mathews, F. Schuyler
    Publication info: Springfield, Mass. :Taber-Prang Art Co.,c1899.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Identification  Trees  
    View Book
  270. Wayside trees series III. Being a description of the catalpa, maples, yellowwood, ailanthus, locust, walnut, etc. /
    By: Mathews, F. Schuyler
    Publication info: Springfield, Mass. :Taber-Prang Art Co.,c1899.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Identification  Trees  
    View Book
  271. Wayside trees series IV. Being a description of the hickories, ashes, horse-chestnut, pine, fir, spruce, etc. /
    By: Mathews, F. Schuyler
    Publication info: Springfield, Mass. :Taber-Prang Art Co.,c1899.
    Contributed by: Canadiana.org (archive.org)
    Subjects: Identification  Trees  
    View Book
  272. Weeds and weed seeds : illustrated and described.
    By: Canada.
    Publication info: Ottawa :Dept. of Agriculture,1922.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Canada  Identification  Seeds  Weeds  
    View Book
  273. Whales, dolphins, and porpoises of the western North Atlantic /
    By: Leatherwood, Stephen. - Caldwell, David Keller, - Winn, Howard Elliott,
    Publication info: Seattle, WA :U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service,1976.
    Contributed by: Penn State University (archive.org)
    Subjects: Cetacea  Identification  Mammals  North Atlantic Ocean  
    View Book
  274. Whales, dolphins, and porpoises of the western North Atlantic / Stephen Leatherwood, David K. Caldwell, and Howard E. Winn, with special assistance by William E. Schevill and Melba C. Caldwell.
    By: Leatherwood, Stephen. - Caldwell, David Keller, - Winn, Howard Elliott,
    Publication info: Seattle :U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service,1976.
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Cetacea  Identification  Mammals  North Atlantic Ocean  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  275. What bird is that? A pocket museum of the land birds of the eastern United States, arranged according to season.
    By: Chapman, Frank M.
    Publication info: New York,D. Appleton[c1920]
    Contributed by: Cornell University Library
    Subjects: Birds  Identification  United States  
    View Book
  276. Wild flowers of New York /
    By: Reed, Chester A.
    Publication info: Mohonk Lake, N.Y. :Mohonk Salesrooms,1912.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  New York (State)  Wild flowers  
    BHL Collections: New York Botanical Garden
    View Book
  277. Wild grasses of Alabama : with full descriptions of twenty-five species valuable for stock raising /
    By: Mell, Patrick Hues,
    Publication info: Auburn, Ala. :Printed by the students,1886.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Alabama  Composition  Gramineae  Identification  
    BHL Collections: New York Botanical Garden
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  278. Winter botany, by William Trelease ...
    By: Trelease, William,
    Publication info: Urbana,The author,1918.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  Trees in winter  Woody plants  
    BHL Collections: New York Botanical Garden
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  279. Winter botany, a companion volume to the author's Plant materials of decorative gardening, by William Trelease ...
    By: Trelease, William,
    Publication info: Urbana,The author,1918.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Identification  Shrubs  Trees  Trees in winter  Woody plants  
    View Book
  280. Woody plants in winter; a manual of common trees and shrubs in winter in the Northeastern United States and southeastern Canada, by Earl L. Core and Nelle P. Ammons.
    By: Core, Earl Lemley, - Ammons, Nelle P.
    Publication info: Pittsburgh,Boxwood Press[1958]
    Contributed by: MBLWHOI Library, Woods Hole
    Subjects: Identification  North America  Woody plants  
    BHL Collections: MBLWHOI Library, Woods Hole
    View Book
  281. The woody plants of Manhattan in their winter condition /
    By: Hitchcock, A. S.
    Publication info: Manhattan, Kan. :Mercury Pub. House, Printers,1893.
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Identification  Kansas  Manhattan  Plants in winter  Shrubs  Trees  Trees in winter  
    BHL Collections: New York Botanical Garden
    View Book