446 CONNECTICUT GEOL. AND NAT, HIST. SURVEY. [Bull. 



Cav. Antonio Jose Cavanilles, 1745-1804. Spain. Prof, of 



Botany at Madrid. 

 C. C. Gmel. Carl Christian Gmelin, 1762-1837. Germany. 

 Celak, Ladislav Celakovsky, 1834-1902. Bohemia. Prof, of 



Botany at Prague. 

 Chaix. Dominique Chaix, 1731-1800. France. 

 Cham, Adalbert von Chamisso, 1781-1838. Germany. Poet 



and naturalist. 

 Chapm. Alvan Wentworth Chapman, 1809-1899. United 



States. Author of a standard flora of the Southern States. 

 Chase. (Mrs.) Agnes Chase. United States. Assistant in 



S3^stematic agrostology, U. S. Department of Agriculture. 

 Chatelain. Jean Jacques Chatelain. Author of a work on the 



genus CoraUorrhisa, published 1760. 

 Clarke. Charles Baron Clarke, 1832-1906. England. Student 



principally of the Cyperaceae. 

 Clayt. John Clayton, 1685-1 773. Physician and collector in 



Virginia, and correspondent of Gronovius, whose Flora 



Virginica was based on Clayton's collections and notes. 



{Claytonia L.) 

 Clute. Willard Nelson Clute. United States. Student of 



North American ferns and fern-allies. 

 Cosson. Ernest Cosson, 1819-1889. France. 

 Coulter. John Merle Coulter. United States. Prof, of 



Botany at the University of Chicago. Author of a manual 



of Rocky Alountain Botany, botanical text-books, etc. See 



also T. Coulter. 

 Courtois. Richard Courtois, 1806-1835. Belgium. Prof, at 



Liege. 

 Coville. Frederick Vernon Coville. United States. Botanist, 



U. S. Department of Agriculture. Curator, U. S. National 



Herbarium. Author of many botanical papers. 

 Crantz. Heinrich Johann Nepomuk Crantz, 1722-1799. 



Austria. Prof, at Vienna. 

 Curtis. William Curtis, 1746-1799. England. Founder of 



Curtis's Botanical Magazine. See also M. A. Curtis. 

 C. Wright. Charles Wright, 1811-1886. United States. 



Made important collections in the southwestern U. S. and 



in Cuba. 

 Cyrill. Domenico Cyrillo, 1730-1799. Italy. Prof, at Naples. 

 Darby. John Darby, 1804-1877. United States. Author of a 



Botany of the Southern States. 



