1,104 titles (books/journals)
4,905 volumes
2,113,184 pages
232,055 links to protologues
Recent additions 
Botanicus is a freely accessible portal to historic botanical literature from the Missouri Botanical Garden Library.
Botanicus is made possible through support from the Institute of Museum and Library Services, W.M. Keck Foundation,
and the Andrew W. Mellon Foundation. Learn more...
- Cambessèdes, J.
- Camers, Joannes,
- Campbell, Marius Robinson,
- Campbell, Robert Allen.
- Camper, Petrus,
- Candolle, Alphonse de,
- Candolle, Augustin Pyramus de,
- Candolle, C.
- Capieux, Johann Stephen,
- Carattoni, Gio.
- Cardot, Jules,
- Carey, William,
- Carlander, Christopher,
- Carnegie Institute
- Carnegie Institution of Washington.
- Carnegie Museum.
- Carson, Joseph,
- Caruel, Teodoro,
- Casaretto, Giovanni,
- Casearius, Johannes,
- Catesby, Mark,
- Cathcart, John Fergusson,
- Cels, Jacques Philippe Martin,
- Center for Western Studies (Flagstaff, Ariz.)
- Centre national de la recherche scientifique (France)
- Cesalpino, Andrea,
- Chailli, Jacques,
- Chailli, Jacques.
- Chamberet, Jean Baptist Joseph Ann César Tyrbas de,
- Chamberet, Jean Baptist Joseph Anne César Tyrbas de,
- Chapman, A. W.
- Chapuis, Jean Baptiste.
- Charleston Botanic Society and Garden.
- Chaumeton, François Pierre,
- Ching, Ren Chang.
- Chiovenda, Emilio,
- Chorlton, William.
- Christ, H.
- Christensen, Carl,
- Christiani de Launoy.
- Christoffel Plantyn.
- Christophe Plantin.
- Christophori Plantini.
- Christophorum Riegelium.
- Christophorus Plantinus.
- Clarke, Charles Baron,
- Clearinghouse for Federal Scientific and Technical Information (U.S.)
- Clusius, Carolus,
- Cogniaux, Alfred,
- Colen, J. H.
- Coles, William,
- Colin, Anthoine.
- Collin, Gabriel Daniel.
- Colonna, Fabio,
- Commelin, Caspar,
- Commelin, Johannes,
- Conrad, T. A.
- Conrad. Uualdkirch.
- Constans, L.
- Conzatti, Cassiano,
- Cooke, Philip St. George,
- Copieux.
- Copus, Guilielmus,
- Cordus, Euricius,
- Cordus, Valerius,
- Cornarius, Janus,
- Cornelium Haak.
- Cotta, J. G.
- Coulter, John Merle,
- Coulter, M. S.
- Cousin, H.
- Crapelet.
- Croke, Alexander,
- Crusium, Siegfried Lebrecht.
- Cruz, Mário.
- Culpeper, Nicholas,
- Curtis, Charles M.
- Curtis, William,
- Curtis's botanical magazine dedications, 1827-1927 : portraits and biographical notes.
- Cuvier, FreÌdeÌric Georges,