C. darwini

C. darwini may refer to:


 * Caerostris darwini, Darwin's bark spider
 * Calosima darwini, Adamski & Landry, 1997, a moth species
 * Canthidium darwini
 * Carios darwini
 * Cavernulina darwini
 * Centrodora darwini
 * Ceratina darwini
 * Chelonoidis darwini a species of Galápagos tortoise
 * Chionelasmus darwini
 * Cleonus darwini
 * Cryptocercus darwini, a cockroach species in the genus Cryptocercus