Butterfly-hunting in many lands : notes of a field naturalist - Poulton, Edward Bagnall, Sir, 1856 -1943 (Longmans, Green, and co, 1912)

Calcutta journal of natural history, and miscellany of the arts and sciences in India - McClelland, John 1805 -1883 (Bishop's College Press, 1841)

Calcutta journal of natural history, and miscellany of the arts and sciences in India - McClelland, John 1805 -1883 (Bishop's College Press, 1846)

Calcutta journal of natural history, and miscellany of the arts and sciences in India - McClelland, John 1805 -1883 (Bishop's College Press, 1848)

California silk grower's manual - Prevost, Louis. (H. H. Bancroft, 1867)

California silk grower's manual - Prevost, Louis. (H.H. Bancroft, 1867)

Calvert county - Bauer, L. A. (Louis Agricola), 1865 -1932 (The Johns Hopkins Press, 1907)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

Campbell's new atlas of Missouri :with descriptions historical, scientific, and statistical - Engelmann, George, 1809 -1884 (R.A. Campbell, 1873)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1985)

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

Canadian fisherman - Canadian Fisheries Association (National Business Publications [etc.], 1914)

Canadian forest industries (Southam Business Publications, 1880)

The Canadian journal of industry, science and art - Glenny, George, 1793 -1874 (Canadian Institute, 1863)

The Canadian naturalist and quarterly journal of science : with proceedings of the Natural History Society of Montreal - Natural History Society of Montreal. (Dawson, 1875)

The Canary Islands : their history, natural history and scenery : an account of an ornithologist's camping trips in the archipelago - Bannerman, David Armitage, 1886 -1979 (Gurney and Jackson, 1922)

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

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2009)

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)

Carl von Linné, Vollständiges Natursystem - Linné, Carl von, 1707 -1778 (bey Gabriel Nicolas Raspe, 1773)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1918)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1919)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1928)

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 ... Systema naturæ per regna tria naturæ, secundum classes, ordines, genera, species; cum characteribus, differentiis, synonymis, locis - Gmelin, Johann Friedrich, 1748 -1804 (apud J.B. Delamolliere, 1789)

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, 1787)

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 naturae : per regna tria natura, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis - Linné, Carl von, 1707 -1778 (Impensis direct. Laurentii Salvii, 1767)

Systema naturae per regna tria naturae : secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis - Gmelin, Johann Friedrich, 1748 -1804 (Impensis Georg. Emanuel. Beer, 1788)

Caroli Linnaei ... Amoenitates academicae, seu, Dissertationes variae physicae, medicae, botanicae :antehac seorsim editae : nunc collectae et auctae : cum tabulis aeneis - Linné, Carl von, 1707 -1778 (Apud Godofredum Kiesewetter, 1759)

Caroli Linnaei ... Amoenitates academicae, seu, Dissertationes variae physicae, medicae, botanicae :antehac seorsim editae : nunc collectae et auctae : cum tabulis aeneis - Linné, Carl von, 1707 -1778 (Apud Godofredum Kiesewetter, 1760)

Caroli Linnæi Systema naturæ. Regnum animale - Linné, Carl von, 1707 -1778 (Sumptibus Guilielmi Engelmann, 1894)

Caroli Linnaei...Systema naturae per regna tria naturae :secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis - Linné, Carl von, 1707 -1778 (Impensis Direct. Laurentii Salvii, 1758)

Caroli a Linné Systema naturae ex editione duodecima in epitomen redactum et praelectionibus academicis accommodatum a Iohanne Beckmanno - Linné, Carl von, 1707 -1778 (svmtv. vidvae Vandenhoeck, 1772)

Caroli a Linné. Systema naturae per regna tria naturae : secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis - Gmelin, Johann Friedrich, 1748 -1804 (impensis Georg. Emanuel. Beer, 1788)

Caroli Nicolai Langii Lucernens. Helvet. ... Methodus nova & facilis testacea marina pleraque : quae huc usque nobis nota sunt, in suas debitas & distinctas classes, genera & species distribuendi, nominibusque suis propiis structurae potissimùm accommodatis nuncupandi : apprime necessaria et utilis omnibus iis, qui eorum cognitionem ex fundamento scire cupiunt, & sibi ex illis museum regulare erigere tentant : nam in eâ non solùm reperient notas characteristicas cujuscunque classis et generis testaceorum in ipsis libri yitulis quàm diligentissimè expressas sed etiam nomina præcipuorum authorum, qui illa describunt, numerosque paginarum & tabularum, in quibus exposita & delineata occurrunt, ita ut e praesenti methodo, licèt ob defectum occasionis tabulis aeneis prorsus destitutâ facilè cujusque testacei descriptio & effiges inveniri possint, modò B. L. ad hoc necessariis libris instructus sit: multùm insuper conducet ad lapides figuratos marina repræsentantes rite distinguendos, ad quem finem praecipuè contexta est - Lang, Carl Nicolaus, 1670 -1741 (Sumptibus Authoris, typis Henrici Rennvvardi Wyssing, 1722)

Carotenoids, their comparative biochemistry - Goodwin, T. W. (Chemical Pub. Co, 1954)

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)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell, Petter & Galpin, 1876)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell & Company, Limited, 1896)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell & Company, Limited, 1891)

Catálogo das conchas exóticas existentes no Museu Zoológico da Universidade de Coímbra - Ayres, Bernardo. (Impr. da Universidade, 1916)

Catalog der Conchylien-Sammlung, mit Hinzufügung der bis jetzt publicirtne recenten Arten, sowie der ermittelten Synonyma - Paetel, Friedrich, 1812 -1888 (1888)

Catalog der Conchylien-Sammlung, mit Hinzufügung der bis jetzt publicirtne recenten Arten, sowie der ermittelten Synonyma - Paetel, Friedrich, 1812 -1888 (1890)

Catalog der Conchylien-Sammlung : nebst Uebersicht des angewandten Systems - Paetel, Friedrich, 1812 -1888 (Paetel, 1873)

Catalog der Conchylien-Sammlung - Paetel, Friedrich, 1812 -1888 (Gebrüder Paetel, 1883)