C. dubia may refer to:
- Calochlaena dubia. a fern species
- Centaurea dubia, the Tyrol knapweed, a perennial plant species
- Cercomela dubia, the sombre chat, a bird species found in Ethiopia and Somalia
- Ceriodaphnia dubia, a species of water flea in the class Branchiopoda
- Clathrina dubia, a sponge species
- Clausilia dubia, a species of small, very elongate, left-handed air-breathing land snail species
- Colias dubia, the dwarf clouded yellow, a small butterfly species found in India
- Coursetia dubia, a legume species found only in Ecuador
See also
Topics referred to by the same termThis disambiguation page lists articles associated with the same abbreviated species scientific name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: