C. carbonaria
# C. carbonaria

C. carbonaria may refer to:

* Cardiocondyla carbonaria, an ant species in the genus Cardiocondyla
* Cercomacra carbonaria, the Rio Branco antbird, a bird species found in Brazil and Guyana
* Cheilosia carbonaria, a hoverfly species found in Europe
* Crassispira carbonaria, a sea snail species
