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248 Titles beginning with "O"

  1. Observationes anatomicae circa fabricam Ranae pipae ...
    Publication Info: Berolini :sumptibus F. Maurer,1811.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  2. Observationes botanicae :quibus plantae Indiae Occidentalis aliaeque Systematis vegetabilium ed. XIV illustrantur earumque characteres passim emendantur /auctore Olavo Swartz ...
    Publication Info: Erlangae :Sumtu Jo. Jacobi Palmii,1791
    Contributed By: Missouri Botanical Garden
  3. Observationes entomologicae, continentes novorum quae condidit generum characteres, et nuper detectarum specierum descriptiones.
    Publication Info: Kiliae,impensis Bibliopolii Academici Novi,1801.
    Contributed By: Smithsonian Institution Libraries
  4. Observationes in anatomiam chondropterygiorum praecipue Squali et Rajae generum.
    Publication Info: Lundae,1819.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  5. Observationes nonnullae de ovorum Ranarum segmentatione, quae Furchungprocess dicitur.
    Publication Info: Bonnae,[1863].
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  6. Observationes quaedam de salamandris et tritonibus / auctore Carol. Theodor. Ernest. de Siebold.
    Publication Info: Berolini :Litteris Augusti Petschii,1828.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  7. Observations et Mémoires sur la Physique, sur l'Histoire Naturelle et sur les Arts et Métiers, etc.
    Publication Info: Paris.
    Contributed By: Natural History Museum, London
  8. Observations of the International Polar Expeditions, 1882-83 : Fort Rae.
    Publication Info: London :Trübner,1886
    Contributed By: MBLWHOI Library
  9. Observations on a collection of Papuan crania / by George A. Dorsey ; with notes on preservation and decorative features by William H. Holmes.
    Publication Info: Chicago1897.
    Contributed By: University of Illinois Urbana Champaign
  10. Observations on Indiana caves / by Oliver Cummings Farrington, Ph.D., Curator, Dept. of Geology.
    Publication Info: Chicago :Field Columbian Museum,1901.
    Contributed By: University of Illinois Urbana Champaign
  11. Observations on living Brachipoda / Edward S. Morse.
    Publication Info: Boston :Boston Society of Natural History,1902.
    Contributed By: MBLWHOI Library
  12. Observations on the aurora, by C. S. Wright ....
    Publication Info: London,Harrison and sons, ltd., for the Committee of the Captain Scott Antarctic fund,1921.
    Contributed By: MBLWHOI Library
  13. Observations on the embryology of insects and arachnids, by Adam Todd Bruce ...
    Publication Info: Baltimore :Publication agency of John Hopkins University,1887.
    Contributed By: MBLWHOI Library
  14. Observations on the genus Unio, together with descriptions of new genera and species. By Isaac Lea.
    Publication Info: Philadelphia,Printed by J. Kay, jun., & co. [etc.]1832-[74]
    Contributed By: MBLWHOI Library
  15. Observations on the Pedipalpi of North America, by Horatio C. Wood.
    Publication Info: Philadelphia,The Author,1863.
    Contributed By: Smithsonian Institution Libraries
  16. Observations sur les ascidies composées des côtes de la Manche / par Milne-Edwards.
    Publication Info: Paris :Chez Fortin-Masson et Cie,1841.
    Contributed By: MBLWHOI Library
  17. Observations sur la floraison de quelques plantes cultivées, faites a Moscou, pendant les années 1844, 1845, 1846, 1847 et 1848, par N. Annenkow.
    Publication Info: [n.p.,1849]
    Contributed By: New York Botanical Garden
  18. Observations sur les graminees de la flore belgique /par B.C Dumortier.
    Publication Info: Tournay : Impr. de J. Casterman, 1823.
    Contributed By: Missouri Botanical Garden
  19. Observations sur l'histolyse et l'histogénèse dans la métamorphose des vespides (Polistes gallica L.) par Charles Pérez.
    Publication Info: Bruxelles,Hayez,1911.
    Contributed By: MBLWHOI Library
  20. Observationum botanicarum fasciculus primus.
    Publication Info: Lipsiae,Schaeferiano,1802.
    Contributed By: New York Botanical Garden
  21. Occasional papers - San Diego Society of Natural History.
    Publication Info: San Diego,The Society.
    Contributed By: MBLWHOI Library
  22. Occasional papers - San Diego Society of Natural History.
    Publication Info: San Diego,The Society.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  23. Occasional papers / Tulane University, Museum of Natural History,
    Publication Info: [Belle Chasse, La.] :The Museum,1977-
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  24. Occasional papers of Bernice P. Bishop Museum.
    Publication Info: Honolulu,Bishop Museum Press,1898-84.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  25. Occasional papers of the Boston Society of Natural History.
    Publication Info: Boston,The Society.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  26. Occasional papers of the California Academy of Sciences.
    Publication Info: San Francisco :California Academy of Sciences,
    Contributed By: MBLWHOI Library
  27. Occasional papers of the Farlow Herbarium of Cryptogamic Botany.
    Publication Info: Cambridge, Mass.,Harvard University, Farlow Herbarium of Cryptogamic Botany.
    Contributed By: Missouri Botanical Garden
  28. Occasional papers of the Museum of Natural History, the University of Kansas.
    Publication Info: Lawrence, Kansas :The University,1971-1994.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  29. Occasional papers of the Natural History Museum, the University of Kansas, Lawrence, Kansas.
    Publication Info: Lawrence, Kan. :The University,1994-1996.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  30. Occasional papers on mollusks.
    Publication Info: Cambridge, Mass.,Dept. of Mollusks.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  31. Occurrence of Radiolaria in the Mississippian of Arkansas / [by] Catherine Nigrini -- and Matthew H. Nitecki --.
    Publication Info: [Chicago] :Field Museum of Natural History,1968.
    Contributed By: University of Illinois Urbana Champaign
  32. Occurrence of the alligatoroid genus Allognathosuchus in the Lower Oligocene / by Bryan Patterson -- ; Oliver Cummings Farrington -- , editor.
    Publication Info: Chicago :Field Museum Press ,1931.
    Contributed By: University of Illinois Urbana Champaign
  33. The ocean island (Inagua) / by Gilbert C. Klingel ; illustrated from photographs taken by the author.
    Publication Info: New York :Dodd, Mead,c1940.
    Contributed By: MBLWHOI Library
  34. Ocean margins program / edited by R. Jahnke and P. Verity.
    Publication Info: [Washington, D.C.?] :U.S. Dept. of Energy, Office of Energy Research :1994]
    Contributed By: MBLWHOI Library
  35. Ocean research and the great fisheries, by G. C. L. Howell.
    Publication Info: Oxford,Clarendon press,1921.
    Contributed By: MBLWHOI Library
  36. The ocean; a general account of the science of the sea.
    Publication Info: New York,Holt[1913]
    Contributed By: MBLWHOI Library
  37. Oceanic conditions during the Joint Investigation of the Southeastern Tropical Atlantic (JISETA) : February, April, and September-December 1968 / Steven K. Cook ... [et al.].
    Publication Info: Seattle, Wash. :U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service,[1974]
    Contributed By: MBLWHOI Library
  38. Oceanic ichthyology, a treatise on the deep-sea and pelagic fishes of the world, based chiefly upon the collections made by the steamers Blake, Albatross, and Fish Hawk in the northwestern Atlantic, with an atlas containi by George Brown Goode ... and Tarleton H. Bean ...
    Publication Info: Washington,Govt. Print. Off.,1895.
    Contributed By: MBLWHOI Library
  39. Oceanography in the United States. Hearings before the Special Subcommittee on Oceanography of the Committee on Merchant Marine and Fisheries, House of Representatives, Eighty-sixth Congress, first[-second] session ...
    Publication Info: Washington,U.S. Govt. Print. Off.,1959-60.
    Contributed By: MBLWHOI Library
  40. Oceanology : biology of the ocean. M.E. Vinogradov, editor in chief ; Albert L. Peabody, translator.
    Publication Info: Woods Hole, Mass. :National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Northeast Fisheries Center,1985.
    Contributed By: MBLWHOI Library
  41. Oceanus.
    Publication Info: [Woods Hole, Mass.,Woods Hole Oceanographic Institution]
    Contributed By: MBLWHOI Library
  42. The Odonata of Chile, by James G. Needham and Dillman S. Bullock.
    Publication Info: Chicago,1943.
    Contributed By: University of Illinois Urbana Champaign
  43. The Odonata or dragonflies of South Africa.
    Publication Info: London,Printed for the Trustees of the South African Museum by Adlard,1921.
    Contributed By: Smithsonian Institution Libraries
  44. Oeuvres complètes de Buffon, augmentées par M.F. Cuvier de deux volumes supplémentaires, offrant la description des mammifères et des oiseaux les plus remarquables découverts jusqu'à ce jour ...
    Publication Info: Paris,F.D. Pillot,1830-32 [v. 1, 1831]
    Contributed By: MBLWHOI Library
  45. Oeuvres de Pasteur réunies par Pasteur Vallery-Radot.
    Publication Info: Paris,Masson et cie,1922-39.
    Contributed By: MBLWHOI Library
  46. Official guide to the Botanic Gardens, Dominica : illustrated : with an index of the principal plants.
    Publication Info: [Dominica :The Garden,1922?]
    Contributed By: New York Botanical Garden
  47. Official lists and indexes of names and works in zoology / edited by R.V. Melville and J.D.D. Smith.
    Publication Info: London :ICZN,1987.
    Contributed By: Natural History Museum, London
  48. Los ofidios venenosos del Cauca. M©todos emp©ricos y racionales empleados contra los accidentes producidos por la mordedura de esos reptiles, por el doctor Evaristo Garci©a.
    Publication Info: Cali [Paris,Vda de C. Bouret]1896.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  49. The Ohio journal of science.
    Publication Info: [Columbus, Ohio,The Ohio State University and the Ohio Academy of Science]
    Contributed By: MBLWHOI Library
  50. Ohrknorpel und äusseres ohr der Säugetiere; eine vergleichend-anatomische Untersuchung, von Dr. J.E.V. Boas ...
    Publication Info: Kopenhagen[Nielsen & Lydiche (A. Simmelkiær)]1912.
    Contributed By: MBLWHOI Library
  51. Les oiseaux / par Julien Salmon ; 63 planches en couleurs et nombreuses photogravures d'aprdes aquarelles et dessins originaux de W. Kuhnert.
    Publication Info: Paris :J.B. Bailli,[1904-1906].
    Contributed By: American Museum of Natural History Library
  52. Les Oiseaux dans la Nature.
    Publication Info: Neuchatel,Delachaux & (1916)
    Contributed By: American Museum of Natural History Library
  53. Les oiseaux de la province le Quebec, par C.-E. Dionne.
    Publication Info: Quebec,Dussault & Proulx,1906.
    Contributed By: American Museum of Natural History Library
  54. Les oiseaux d'Europe, tableaux synoptiques. Dessins de Maurice Dessertenne.
    Publication Info: Paris,L. Laveur,1906.
    Contributed By: American Museum of Natural History Library
  55. Oiseaux voyageurs et poissons de passage. Étude comparée d'organisme, de moeurs et d'instinct, par Sabin Berthelot.
    Publication Info: Paris,Challamel aîné,1875.
    Contributed By: MBLWHOI Library
  56. The oist.
    Publication Info: Albion, N.Y. :Frank H. Lattin,1886-1941.
    Contributed By: American Museum of Natural History Library
  57. The Oist.
    Publication Info: Rockville, Conn.J.M. Wade.
    Contributed By: American Museum of Natural History Library
  58. Okhotnichi i promyslovyia ptitsy evropesko Rossii i Kavkaza.
    Publication Info: Moskva,I.N. Kushnerev,1900-12.
    Contributed By: American Museum of Natural History Library
  59. Old Akkadian inscriptions in Chicago Natural History Museum; texts of legal and business interest / Ignace J. Gelb, Professor of Assyriology, The Oriential Institute, The University of Chicago.
    Publication Info: [Chicago]Chicago Natural History Museum,1955.
    Contributed By: University of Illinois Urbana Champaign
  60. The old copper culture and the Keweenaw Waterway / George I. Quimby -- and Albert C. Spaulding --.
    Publication Info: [Chicago]Chicago Natural History Museum,1957.
    Contributed By: University of Illinois Urbana Champaign
  61. Old-fashioned garden flowers / by Donald Culross Peattie.
    Publication Info: Chicago:Field Museum of Natural History,1936.
    Contributed By: University of Illinois Urbana Champaign
  62. Olfaction and taste : proceedings of the first international symposium held at the Wenner-Gren Center, Stockholm, September 1962.
    Publication Info: Oxford ;Symposium Publications Division, Pergamon Press,1963.
    Contributed By: MBLWHOI Library
  63. Oligocene sedimentation, stratigraphy, paleoecology and paleoclimatology in the big Badlands of South Dakota [by] John Clark, James R. Beerbower [and] Kenneth K. Kietzke.
    Publication Info: [Chicago]Field Museum of Natural History,1967.
    Contributed By: University of Illinois Urbana Champaign
  64. Oligochaeta / bearbeitet von Wilhelm Michaelsen.
    Publication Info: Berlin :R. Friedländer und Sohn,1900.
    Contributed By: MBLWHOI Library
  65. Om Galapagos-hoarnes vegetation.
    Publication Info: Stockholm,Norstedt,1857-1861.
    Contributed By: New York Botanical Garden
  66. Om lydorganer hos fiske. En physiologisk og comparativanatomisk unders©gelse, ved William S©rensen.
    Publication Info: Kj©benhavn,V. Thaning & Appels boghandel, trykt hos J.H. Schultz,1884.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  67. Om tillvaron af ett centrum i naturliga grupper såväl inom djur-som växt-verlden / af Matts Adolf Lindblad.
    Publication Info: Lund :Berklingska Boktr.,1857.
    Contributed By: New York Botanical Garden
  68. Om vegetationen paa de Dansk-Vestindiske er, af F. Brgesen og Ove Paulsen.
    Publication Info: Kjbenhavn,E. Bojesen,1898.
    Contributed By: New York Botanical Garden
  69. On British wild flowers considered in relation to insects / by Sir John Lubbock ; with numerous illustrations.
    Publication Info: London ;Macmillan,1890.
    Contributed By: MBLWHOI Library
  70. On certain portions of the skeleton of Protostega gigas [by] O. P. Hay.
    Publication Info: [Chicago,1895]
    Contributed By: University of Illinois Urbana Champaign
  71. On germinal selection as a source of definite variation, by August Weismann, tr. from the German by Thomas J. McCormack.
    Publication Info: Chicago,The Open court publishing company,1902.
    Contributed By: MBLWHOI Library
  72. On growth and form / by D'Arcy Wentworth Thompson.
    Publication Info: Cambridge :University Press ;1945.
    Contributed By: MBLWHOI Library
  73. On Neuropteris plicata Sternberg and Neuropteris rectineruis Kidston n. sp. On the fossil flora of the Staffordshire coal fields.
    Publication Info: Edinburgh,Grant,1888.
    Contributed By: New York Botanical Garden
  74. On a new beverage substance, the kola nut, a product of Jamaica. A lecture, by James Neish.
    Publication Info: Kingston, Jamaica,De Cordova & co.,1887.
    Contributed By: New York Botanical Garden
  75. On non-marine shells from Northeastern Brazil and Peru.
    Publication Info: Chicago, Ill. :Chicago Natural History Museum,1955.
    Contributed By: University of Illinois Urbana Champaign
  76. On some collections of fishes made in the Kankakee and Illinois Rivers [by] O. P. Hay.
    Publication Info: [Chicago,1896]
    Contributed By: University of Illinois Urbana Champaign
  77. On some freshwater algae from the West Indies, by Wm. West assisted by G.S. West.
    Publication Info: [London,1894]
    Contributed By: New York Botanical Garden
  78. On some new and little known diatoms. Communicated to the Royal Swedish Academy of Sciences September 15, 1880.
    Publication Info: Stockholm,Norstedt,1881.
    Contributed By: MBLWHOI Library
  79. On some new non-marine mollusks from Colombia and Peru.
    Publication Info: [Chicago]Chicago Natural History Museum,1966.
    Contributed By: University of Illinois Urbana Champaign
  80. On some phyllocarids and the origin of the Hoplocarida / [by] Frederick R. Schram --
    Publication Info: [Chicago]Field Museum of Natural History,1973.
    Contributed By: University of Illinois Urbana Champaign
  81. On some small collections of inland shells from South America / Fritz Haas.
    Publication Info: Chicago :Chicago Natural History Museum,1955.
    Contributed By: University of Illinois Urbana Champaign
  82. On sundry collections of mammals received by the Field Columbian Museum from different localities, with descriptions of supposed new species and sub-species [by] D. G. Elliot.
    Publication Info: [Chicago,1896]
    Contributed By: University of Illinois Urbana Champaign
  83. On the anatomy of vertebrates ... By Richard Owen.
    Publication Info: London,Longmans, Green and Co.,1866-68.
    Contributed By: MBLWHOI Library
  84. On the Apocynaceae of South America :with some preliminary remarks on the whole family ...
    Publication Info: London : Williams and Norgate, 1878.
    Contributed By: Missouri Botanical Garden
  85. On the batrachia and reptilia of Costa Rica : With notes on the herpetology and ichthyology of Nicaragua and Peru / by E.D. Cope.
    Publication Info: Philadelphia :s.n.,1875.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
  86. On the Chilopoda of North America, with a catalogue of all the specimens in the collection of the Smithsonian Institution / by Horatio C. Wood, Jr.
    Publication Info: [Philadelphia :Academy of Natural Sciences of Philadelphia,1862?]
    Contributed By: Smithsonian Institution Libraries
  87. On the classification and geographical distribution of the Mammalia, being a lecture on Sir Robert Reade's foundation, delivered before the University of Cambridge ... May 10, 1859. To which is added an appendix "On the gorilla," and "On the extinction and transmutatio By Richard Owen ...
    Publication Info: London,J. W. Parker and son,1859.
    Contributed By: MBLWHOI Library
  88. On the classification of the histerid beetles, by Rupert L. Wenzel.
    Publication Info: [Chicago,1944]
    Contributed By: University of Illinois Urbana Champaign
  89. On the Clausiliidae of Palestine.
    Publication Info: [Chicago]Chicago Natural History Museum,1951.
    Contributed By: University of Illinois Urbana Champaign
  90. On the Cretaceous and Tertiary floras of British Columbia and the North-West Territory.
    Publication Info: [n.p.]1883.
    Contributed By: New York Botanical Garden
  91. On the Darlingtonia californica, a new pitcher-plant from northern California /by John Torrey.
    Publication Info: [Washington, D.C. :Smithsonian Institution,1853]
    Contributed By: Missouri Botanical Garden
  92. On the Diptera of St. Vincent (West Indies) / by Professor Samuel Wendell Williston. (Dolichopodidae and Phoridae, by Professor J. M. Aldrich)
    Publication Info: [London :Royal Entomological Society of London,1896]
    Contributed By: Smithsonian Institution Libraries
  93. On the head of the macropetalichthyids, with certain remarks on the head of the other arthrodires / by Erik A:son Stensiö -- Oliver Cummings Farrington -- editor.
    Publication Info: Chicago :Field Museum of Natural History ,1925.
    Contributed By: University of Illinois Urbana Champaign
  94. On the Lysianassa magellanica H. Milne Edwards, and on the Crustacea of the suborder Amphipoda and subfamily Lysianassina found an [i.e., on] the coast of Sweden and Norway / by William Lilljeborg.
    Publication Info: Upsala :Royal Acad. Press,1865.
    Contributed By: MBLWHOI Library
  95. On the medical properties of the natural order Ranunculaceae :and more particularly on the uses of sabadilla seeds, Delphinium straphisagria and Aconitum napellus, and their alcaloids, veratrai, sabadiline, delphinia, and aconitine /by A. Turnbull.
    Publication Info: Philadelphia :Haswell, Barrington, and Haswell,1838.
    Contributed By: Missouri Botanical Garden
  96. On the mollusk fauna of the land-locked waters of Bermuda / Fritz Haas.
    Publication Info: Chicago :Chicago Natural History Museum,1952.
    Contributed By: University of Illinois Urbana Champaign
  97. On the nature of the holotype of Nipterella paradoxica (Billings) / [by] Matthew H. Nitecki --
    Publication Info: [Chicago] :Field Museum of Natural History,1968.
    Contributed By: University of Illinois Urbana Champaign
  98. On the nomenclature of certain whales.
    Publication Info: [Chicago]Chicago Natural History Museum,1961.
    Contributed By: University of Illinois Urbana Champaign
  99. On the origin & metamorphosis of insects.
    Publication Info: London,Macmillan,1890.
    Contributed By: MBLWHOI Library
  100. On the origin of species by means of natural selection, or, The preservation of favoured races in the struggle for life.
    Publication Info: London ;Henry Frowde,[1907]
    Contributed By: MBLWHOI Library
  101. On the origin of species, or, The causes of the phenomena of organic nature : a course of six lectures to working men / by Thomas H. Huxley.
    Publication Info: New York :D. Appleton,1863.
    Contributed By: MBLWHOI Library
  102. On the origin of species; or, The causes of the phenomena of organic nature: a course of six lectures to working men / by Thomas H. Huxley.
    Publication Info: New York :D. Appleton,1878.
    Contributed By: MBLWHOI Library
  103. On the osteology of Nyctosaurus (Nyctodactylus), with notes on American pterosaurs / By Samuel W. Williston -- ; Oliver Cummings Farrington --
    Publication Info: Chicago :Field Columbian Museum ,1903.
    Contributed By: University of Illinois Urbana Champaign
  104. On the Phalangia and Pedipalpi collected by Professor Orton in western South America : with the description of new African species.
    Publication Info: [Philadelphia,1869]
    Contributed By: Smithsonian Institution Libraries
  105. On the phyletic weight of mensural cranial characters in chipmunks and their allies (Rodentia:Sciuridae) / Bruce D. Patterson.
    Publication Info: Chicago :Field Museum of Natural History,1983.
    Contributed By: University of Illinois Urbana Champaign
  106. On the physiology of digestion, respiration and excretion in echinoderms ...
    Publication Info: Helder,Gedrukt bij C. de Boer, jr.,1922.
    Contributed By: MBLWHOI Library
  107. On the principles of classification in the animal kingdom; on the structure of the halcyonoid polypi; on the morphology of the medusae.
    Publication Info: Charleston, S. C.,Steam-Power Press of Walker and James,1850.
    Contributed By: MBLWHOI Library
  108. On the recent secular period of the aurora borealis. By Denison Olmsted.
    Publication Info: [Washington,Smithsonian Institution,1856]
    Contributed By: American Museum of Natural History Library
  109. On the skeleton of Toxochelys latiremis [by] O. P. Hay.
    Publication Info: [Chicago,1896]
    Contributed By: University of Illinois Urbana Champaign
  110. On the South American small-eared zorro Atelocynus microtis Sclater (Canidae)
    Publication Info: [Chicago]Chicago Natural History Museum,1961.
    Contributed By: University of Illinois Urbana Champaign
  111. On the status and relations of Crocodylus mindorensis.
    Publication Info: [Chicago]Chicago Natural History Museum,1956.
    Contributed By: University of Illinois Urbana Champaign
  112. On the structure and development of the gonophores of a certain siphonophore belonging to the order Auronectae (Haeckel) / by W. K. Brooks and E. G. Conklin.
    Publication Info: Baltimore, MD :Johns Hopkins University,1891.
    Contributed By: MBLWHOI Library
  113. On the structure and development of the vertebral column of Amia [by] O. P. Hay.
    Publication Info: [Chicago,1895]
    Contributed By: University of Illinois Urbana Champaign
  114. On the variation of species, with especial reference to the Insecta ; followed by an inquiry into the nature of genera / by T. Vernon Wollaston.
    Publication Info: London :J. Van Voorst,1856.
    Contributed By: Smithsonian Institution Libraries
  115. On Turritopsis nutricula (McCrady)
    Publication Info: Boston,1907.
    Contributed By: MBLWHOI Library
  116. Ontogeny and systematics of fishes : based on an international symposium dedicated to the memory of Elbert Halvor Ahlstrom / sponsored by the National Marine Fisheries Service, National Oceanic and Atmospheric Administration, United States Dept. of Commerce.
    Publication Info: [New York?] :American Society of Ichthyologists and Herpetologists,c1984.
    Contributed By: MBLWHOI Library
  117. The ontogeny of insects; [papers].
    Publication Info: London,Academic Press[1960]
    Contributed By: MBLWHOI Library
  118. Oologia neerlandica : eggs of birds breeding in the Netherlands / by A.A. van Pelt Lechner.
    Publication Info: The Hague :Nijhoff,1910-1913 [i.e. 1911-1913].
    Contributed By: American Museum of Natural History Library
  119. Ootheca wolleyana : an illustrated catalogue of the collection of birds' eggs formed by by the late John Wolley, Jun. / edited from the original notes by Alfred Newton.
    Publication Info: London,J. Van Voorst,1864-1907.
    Contributed By: American Museum of Natural History Library
  120. The open Polar Sea : a narrative of a voyage of discovery towards the North pole in the schooner "United States" / by Isaac I. Hayes; illustrated by Darley and others.
    Publication Info: Philadelphia :David McKay,[c1885]
    Contributed By: MBLWHOI Library
  121. The open Polar Sea : a narrative of a voyage of discovery towards the North pole in the schooner "United States" / by Isaac I. Hayes.
    Publication Info: New York :R. Worthington,[pref. 1869]
    Contributed By: MBLWHOI Library
  122. The open Polar Sea: a narrative of a voyage of discovery towards the North pole, in the schooner "United States". By Dr. I. I. Hayes.
    Publication Info: New York,Hurd and Houghton,1867.
    Contributed By: MBLWHOI Library
  123. Ophiura brevispina / by W.K. Brooks and Caswell Grave.
    Publication Info: [Washington :National Academy of Sciences :1899]
    Contributed By: MBLWHOI Library
  124. Optical activity and living matter, by G. F. Gause.
    Publication Info: Normandy, Mo.,Biodynamica,1941.
    Contributed By: MBLWHOI Library
  125. Opuscula entomologica / C.G. Thomson.
    Publication Info: Lundae,1869-87.
    Contributed By: Smithsonian Institution Libraries
  126. Opuscules entomologiques, par E. Mulsant ...
    Publication Info: Paris,L. Maison,1852-75.
    Contributed By: Smithsonian Institution Libraries
  127. The Oraibi Marau ceremony / by H. R. Voth.
    Publication Info: Chicago,1912.
    Contributed By: University of Illinois Urbana Champaign
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  130. The Oraibi Powamu ceremony / by H. R. Voth -- George A. Dorsey
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    Contributed By: University of Illinois Urbana Champaign
  131. The Oraibi Soyal ceremony, by George A. Dorsey -- and H. R. Voth -- The Stanley McCormick Hopi expedition.
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  132. The Oraibi summer snake ceremony, by H. R. Voth -- The Stanley McCormick Hopi expedition -- George A. Dorsey --
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    Contributed By: University of Illinois Urbana Champaign
  133. Oratio de florae mundi primigenii reliquis in Lithantracum fodinis praesertim conservatis, habita Gandae, 16 die mensis Maii anni M.D.CCC.XXII. cum in Academia Gandavensi ordinariam botanices, historiae naturalis et anatomiae comparatae professionem auspicaretur.
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    Contributed By: University of Illinois Urbana Champaign
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    Contributed By: University of Illinois Urbana Champaign
  137. Orchids of Peru / Charles Schweinfurth.
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  138. Orchids of Peru / Charles Schweinfurth.
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  141. Ordovician vertebrates from Western United States / Robert H. Denison --
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  168. Ornithological notes from Point Barrow, Alaska, by Louis B. Bishop.
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    Contributed By: University of Illinois Urbana Champaign
  169. Ornithological rambles in Sussex; with a systematic catalogue of the birds of that county, and remarks on their local distribution. By A. E. Knox.
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  188. Os mosquitos no Pará. Reunião de quatro trabalhos sobre os mosquitos indigenas, principalmente as especies que molestam o homem. Pelo professor Dr. Emilio Augusto Goeldi ... Com 100 figuras no texto e 5 estampas chromolithographicas.
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    Contributed By: Harvard University, MCZ, Ernst Mayr Library
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    Contributed By: New York Botanical Garden
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    Contributed By: University of Illinois Urbana Champaign
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