C. nitidus
# C. nitidus

C. nitidus may refer to:

* Calymmaderus nitidus, a beetle species
* Carpodectes nitidus, the snowy cotinga, a bird species found in Costa Rica, Honduras, Nicaragua and Panama
* Cimolodon nitidus, a mammal species from the Upper Cretaceous of North America
* Copelatus nitidus, a diving beetle species
* Ctenopharynx nitidus, a fish species found in Malawi, Mozambique and Tanzania
