The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1998)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2000)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2002)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2003)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2005)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2006)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2007)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2008)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2009)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2010)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2014)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2018)

Canadian horticultural history : an interdisciplinary journal = Histoire de l'horticulture au Canada : revue interdisciplinaire - Centre for Canadian Historical Horticultural Studies. (Centre for Canadian Historical Horticultural Studies, Royal Botanical Gardens, 1995)

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2008)

Captain Cartwright and his Labrador journal - Townsend, Charles Wendell, 1859 -1934 (D. Estes & company, 1911)

Carl Linnæi ... Skånska resa, på höga öfwerhetens befallning förrättad år 1749 : Med rön och anmärkningar uti oeconomien, naturalier, antiquiteter, seder, lefnads-sätt. Med tilhörige figurer ... - Linné, Carl von, 1707 -1778 (Uplagd på Lars Salvii kostnad, 1751)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1916)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1920)

Carnivorous plant newsletter - California State University, Fullerton. Arboretum. (International Carnivorous Plant Society, etc, 2010)

Caroli a Linnæ, ... Materia medica - Schreber, Johann Christian Daniel, 1739 -1810 (Apud Wolfgangum Waltherum, 1782)

Caroli a Linné ... Materia medica - Schreber, Johann Christian Daniel, 1739 -1810 (Apud Wolfgangum Waltherum, 1787)

Caroli a Linne ... Materia medica per regna tria naturae : secundum genera differentias synomyma loca durationes culturas nomina simplicia praeparata qualitates mdos potntias vires usus composita - Schreber, Johann Christian Daniel, 1739 -1810 (Apud Wolfgang Waltherum, 1772)

Caroli a Linné Species plantarum exhibentes plantas rite cognitas ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas - Willdenow, Karl Ludwig, 1765 -1812 (Impensis G.C. Nauk, 1799)

Caroli a Linné ... Amoenitates academicae : seu Dissertationes variae physicae, medicae botanicae antehac seorsim editae nunc collectae et auctae cum tabulis aeneis - Schreber, Johann Christian Daniel, 1739 -1810 (Sumtu Jo. Jacobi Palm, 1788)

Caroli a Linné ... Systema plantarum secundum classes, ordines, genera, species :cum characteribus, differentiis, nominibus trivialibus, synonymis selectis, et locis natalibus - Linné, Carl von, 1707 -1778 (Apud Varrentrapp Filium et Wenner, 1779)

Caroli Linnaei Opera. Editio prima critica, plena, ad editiones veras exacta, textum nullo rei detrimento contractum locosque editionum discrepantes exhibens. Vol. 2., Systema vegetabilium; libros diagnostico-botanicos continens - Linné, Carl von, 1707 -1778 (Sumptum fecit O. Wigand, 1840)

Caroli Linnaei Systema, Genera, Species plantarum uno volumine : editio critica, adstricta, conferta, sive, Codex botanicus linnaeanus : textum linnaeanum intergrum ex omnibus Systematis, Generum, Specierum plantarum editionibus, mantissis, additamentis selectumque ex ceteris ejus botanicis libris digestum, collatum, contractum, cum plena editionum discrepantia exhibens - Linné, Carl von, 1707 -1778 (sumptum fecit O. Wigard, 1835)

Caroli Linnaei Systema, genera, species plantarum uno volumine : editio critica, adstricta, conferta, sive, Codex botanicus linnaeanus : textum linnaeanum integrum ex omnibus Systematis, Generum, Specierum plantarum editionibus, mantissis, additamentis selectumque ex ceteris ejus botanicis libris digestum, collatum, contractum, cum plena editionum discrepantia exhibens : in usum botanicorum practicum - Linné, Carl von, 1707 -1778 (Sumptum fecit O. Wigand, 1840)

Caroli Ludovici Willdenow ... Florae Berolinensis prodromus : secundum systema Linneanum ab illustr. viro ac eq. C.P. Thunbergio emendatum conscriptus - Willdenow, Karl Ludwig, 1765 -1812 (Impensis Wilhelmi Viewegii, 1787)

Caroli Petri Thunberg ... Flora japonica sistens plantas insularum japonicarum secundum systema sexuale emendatum redactas ad XX classes, ordines, genera et species ... : cum ... 39 iconibus adiectis - Thunberg, Carl Peter, 1743 -1828 (in Bibliopolio I.G. Mülleriano, 1784)

Caroli Petri Thvnberg ... Flora iaponica : sistens plantas insvlarvm iaponicarvm secvndvm systema sexvale emendatvm redactas ad XX classes, ordines, genera et species cvm differentiis specificis, synonymis pavcis, descriptionibvs concinnis et XXXIX iconibvs adiectis - Thunberg, Carl Peter, 1743 -1828 (In bibliopolio I.G. Mülleriano, 1784)

Casopis Ceské spolecnosti entomologické = Acta Societatis Entomologicae Bohemiae - Ceská spolecnost entomologická (Spolecnost, 1914)

Caspari Bauhini ... # Theatri botanici sive Index in Theophrasti Dioscoridis, Plinii et botanicorvm qui à seculo scripserunt opera plantarvm circiter sex millivm ab ipsis exhibitarvm nomina cum earundem synonymijs & differentijs methodice secundum genera & species proponens. Opvs XL. annorvm summopere expetitum ad autoris autographum recensitum - Bauhin, Caspar, 1560 -1624 (impensis Joannis regis, 1671)

Caspari Bauhini Pinax Theatri botanici : sive Index in Theophrasti, Dioscoridis, Plinii et botanicorum qui à seculo scripserunt opera : plantarum circiter sex millium ab ipsis exhibitarum nomina cum earundem synonymiis & differentiis methodice secundum genera & species proponens : opus XL. annorum ... - Bauhin, Caspar, 1560 -1624 (Impensis Joannis Regis, 1671)

Castilleja : the newsletter of the Wyoming Native Plant Society - Wyoming Native Plant Society. (Wyoming Native Plant Society, 2017)

Catalog of hymenoptera in America north of Mexico - Krombein, Karl V. (Smithsonian Institution Press, 1979)

Catalog of seeds : my forty third year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harry E. Saier, 1954)

Catalogue de la flore liégeoise - Durand, Th. (Théophile), 1855 -1912 (Au secrétariat de la Fédération, 1878)

Catalogue des coléoptères de la chaîne des Vosges et des régions limitrophes - Bourgeois, Jules, 1847 -1911 (Decker, 1913)

Catalogue des graines recoltèes en ... et offertes en éxchange par la Station Experimentale Botanique et Agricole à Léopol - Station experimentale botanique et agricole à Leopol. (Station experimentale botanique et agricole à Leopol, 1931)

Catalogue des plantes médicinales et économiques : suivant leurs caracteres génériques & spécifiques, conformément à la méthode sexuelle du chevalier Linné - Banal, Antoine. (1784)

Catalogue des plantes observées dans l'étendue du département de l'Oise - Graves, Louis, 1791 -1857 (A. Desjardins, 1857)

Catalogue of injurious insects in Japan (exclusive of animal parasites) - Shiraki, Tokuichi, 1882 -1970. (1952)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1891)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1918)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Graves, Charles Burr, 1860 -1936 (Printed for the State Geological and Natural History Survey, 1910)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Graves, Charles Burr, 1860 -1936 (Printed for the State Geological and Natural History SUrvey, 1910)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Harger, Edgar Burton, 1867 - (Printed for the State Geological and Natural History Survey, 1910)

Catalogue of the Hemiptera (Heteroptera) with biological and anatomical references, lists of foodplants and parasites, etc. prefaced by a discussion on nomenclature, and an analytical table of families - Kirkaldy, George Willis, 1873 -1910 (F. L. Dames, 1909)

A catalogue of the indigenous phenogamic plants growing in the neighbourhood of Edinburgh : and of certain species of the class Cryptogamia, with reference to their localities - Royal College of Physicians of Edinburgh. (printed for John Carfrae, 1824)

Catalogue of the library of the Arnold Arboretum of Harvard University - Sargent, Charles Sprague, 1841 -1927 (Printed at the Cosmos Press, 1914)

Catalogue of vegetable, herb, flower, tree, and grass seeds ; bulbous and tuberous flower roots ; ornamental greenhouse shrubs, and herbaceous perennial flowering plants agricultural, horticultural, and botanical books, &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hovey & Co, 1834)

Catalogus bibliothecæ historico-naturalis Josephi Banks ... - Banks, Joseph, 1743 -1820 (typis Gul. Bulmer et soc, 1797)

Catalogus dipterorum hucusque descriptorum - Kertész, Kálmán, 1867 -1922 (G. Engelmann, 1902)

Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (G. Engelmann, 1894)

Catalogus plantarum ad septem varias editiones Commentariorum Mathioli in Dioscoridem - Šternberg, Kašpar, Graf, 1761 -1838 (Sumtibus F. Tempsky, 1821)

Catalogus plantarum in Helvetia cis-et transalpina sponte nascentium : quas in continuis fere itineribus in usum botanophilorum collegit et summo studio collatione cum celeberrimorum auctorum descriptionibus et iconibus facta - Schleicher, J. C. (Johann Christoph), 1768 -1834 ([s.n, 1800)

Catalogus plantarum medicinalium in pharmacopoea belgica memoratarum. Accedit introductio ad studium botanicum (Apud Ludovicum van Es, 1825)

A Catskill flora and economic botany - Brooks, Karl L. (University of the State of New York, State Education Dept, 1984)

Cenno sulla botanica agraria, medica, economica ed industriale della provincia di Siena - Tassi, Attilio, 1820 -1905 (Tip. Sordo-Muti di L. Lazzeri, 1865)

A check list of Alaskan fungi - Cash, Edith K. (Edith Katherine), 1890 -1992 (Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1953)

A check list of plant rusts in Canada - Canada. Department of Agriculture. (Canada Dept. of Agriculture, 1956)

Check-list of the species of fishes known from the Philippine Archipelago - Jordan, David Starr, 1851 -1931 (Bureau of printing, 1918)

A checklist of New York State plants - Mitchell, Richard S., 1938 - (University of the State of New York, State Education Dept, 1986)

A checklist of the vascular flora in the vicinity of the Oldman River Dam - Alberta Environmental Centre. (Alberta Environmental Centre, 1992)

Checklist of vascular plants of the Southern Rocky Mountain Region - Snow, Neil Wilton (2009)

Chemical investigations of the tobacco plant. I, A preliminary study of the non-volatile organic acids of tobacco leaves - Vickery, Hubert Bradford, 1893 -1978 (Connecticut Agricultural Experiment Station, 1931)

Chronologischer Raupenkalender, oder, Naturgeschichte der europäischen Raupen : wie dieselben der Zeit nach in gewissen Monaten in der Natur zum Vorschein kommen : nebst einem einleitenden Vorbericht über das Aufsuchen und zweckmässige Erziehen der Raupen, Auffinden und Ueberwintern der Puppen, Einfangen und Aufbewahren der Schmetterlinge etc - Vogel, Christian Friedrich, 1837 - (Im Verlage von Theodor Bade, 1837)

Classification and management of USDI Bureau of Land Management's riparian and wetland sites in eastern and southern Idaho - United States. Bureau of Land Management. Idaho State Office. (Bitterroot Restoration Incorporated, 2002)

A classification of forest habitat types of the southern Arizona and portions of the Colorado Plateau - DeVelice, Robert L. (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1996)

Classification of sand dune and sand plain plant communities in the Wainwright Dunes Ecological Reserve - Alberta. Alberta Sustainable Resource Development. (Geowest Environmental Consultants Ltd, 2003)

Clonal propagation of endangered native plants rhododendron chapmanii gray, taxus floridana nutt., and torreya taxifolia arn - Barnes, Lee Roy, 1954 - (1985)

Coefficient of conservatism rankings for the flora of Montana. report to the Montana Department of Environmental Quality, Helena, Montana. Part I - Montana. Department of Environmental Quality (Montana Natural Heritage Program, 2015)

Coleoptera Neerlandica : de schildvleugelige insecten van Nederland en het aangrenzend gebied - Everts, Edouard Jacques Guillaume, 1849 -1932 (Nijhoff, 1922)

Common and scientific names of weeds in Canada = Noms populaires et scientifiques des plantes nuisibles du Canada - Darbyshire, S. J. (Agriculture and Agri-Food Canada = Agriculture et agroalimentaire Canada, 2000)

Comparative anatomy of the vegetative organs of the phanerogams and ferns - Bary, A. de (Anton), 1831 -1888 (Clarendon Press, 1884)

A comparative Hindu Materia medica - Chakraberty, Chandra. (Ram Chandra Chakraberty, 1923)

Comparative wood anatomy of some shrubs native to the Northern Rocky Mountains - Dale, Arlene. (Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1968)

Compendium of plant disease and decay fungi in Canada, 1960-1980 - Ginns, J. H. (James Herbert) (Research Branch, Agriculture Canada, 1986)

The compleat herbal of physical plants : containing all such English and foreign herbs, shrubs and trees, as are used in physick and surgery : and to the vertues that are now in use, is added one receipt or more, of some learned physician : the doses or quantities of such as are prescribed by the Londond-physicians, and others, are proportioned : also directions for making compound-waters, syrups, simple and compound : electuaries, pills, powders, and other sorts of medicines : moreover, the gums, balsams, oils, juices, and the like, which are sold by apothecaries and druggists, are added to this herbal : and their virtues and sues are fully described - R.; J. Bonwicke (London, England), (Printed for R. and T. Bonwicke, at the Red Lion in St. Paul's Church-Yard, 1707)

A complete guide to the English lakes - Martineau, Harriet, 1802 -1876 (John Garnett, 1855)

A complete guide to the English lakes : with frontispiece, travelling maps, and an account of the flowering plants, ferns, and mosses of the district, and a complete directory - Martineau, Harriet, 1802 -1876 (John Garnett, 1858)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1854)

Concord area trees and shrubs - Angelo, Ray, 1948 - (Concord Field Station, Museum of Comparative Zoology, Harvard University, 1990)

Conference report / Botanical Society of the British Isles - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1965)

Conference report / Botanical Society of the British Isles - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1986)

Congrès international d'entomologie : [proceedings] (Hayez, 1952)

Congrès international d'entomologie : [proceedings] (Hayez, 1910)

Congrès international d'entomologie : [proceedings] (Hayez, 1980)

Congrès international d'entomologie : [proceedings] (Hayez, 1988)

Congrès international d'entomologie : [proceedings] (Hayez, 2008)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Consequences of economic change in circumpolar regions : papers of the Symposium on Unexpected Consequences of Economic Change in Circumpolar Regions, at the 34th Annual Meeting of the Society for Applied Anthroplogy in Amsterdam, March 21 to 22, 1975 - Müller-Wille, Ludger, (Boreal Institute for Northern Studies, the University of Alberta, 1977)

Conservation assessment of sensitive moonworts (Ophioglossaceae, Botrychium subgenus Botrychium) on the Kootenai National Forest - Montana Natural Heritage Program. (Montana Natural Heritage Program, 1997)

Conspectus florae Smolandicae / scripsit Nicolaus Johannes Scheutz - Scheutz, Nils Johan Wilhelm, 1836 -1889 (Typis Acad. reg. typ, 1857)

Conspectus regni vegetabilis : secundum characteres morphologicos praesertim carpicos in classes ordines et familias digesti, adjectis exemplis nominibusque plantarum usui medico technico et oeconomico inservientium = Uebersicht der Classen, Ordnungen und Familien des Gewächsreiches nach morphologischen Grundsätzen, unter besonderer Rücksicht auf den Fruchtbau, mit Angabe von Beispielen und von den in der Medicin, Technik und Oekonomie besonderswichtigen Pflanzen - Martius, Karl Friedrich Philipp von, 1794 -1868 (Joh. Leonhard Schrag, 1835)

Contribution a l'étude comparée de la flore du Massif Scandinave et du Massif Central de la France - Carlson, C. S. (Imp. G. Bonnet, 1905)

Contributions from the Botanical Laboratory - University of Pennsylvania. Botanical Laboratory. (University of Pennsylvania Press, 1892)

Contributions from the Botanical Laboratory and the Morris Arboretum of the University of Pennsylvania - University of Pennsylvania. Botanical Laboratory. ([s.n, 1934)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1930)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1931)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1935)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1945)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1955)

Contributions from the Hull Botanical Laboratory - Hull Botanical Laboratory. (University of Chicago Press, 1919)

Contributions from the New York Botanical Garden - New York Botanical Garden (The Garden, 1915)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1901)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1908)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1943)