1. French naturalist known as the father of comparative anatomy (1769-1832)
   - Cuvier, Georges Cuvier, Baron Georges Cuvier

Type of: natural scientist, naturalist

• genus Clathrus
• genus Claviceps
• genus Claytonia
• genus Cleistes
• genus Clematis
• genus Cleome
• genus Clethra
• genus Clethrionomys
• genus Clianthus
• genus Cliftonia
• genus Clinopodium
• genus Clintonia
• genus Clitocybe
• genus Clitoria
• genus Clostridium
• genus Clupea
• genus Clusia
• genus Cnemidophorus
• genus Cnicus
• genus Cnidoscolus
• genus Coccothraustes
• genus Cocculus
• genus Coccus
• genus Coccyzus
• genus Cochlearia