Colymbiculus
| Colymbiculus Temporal range: | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Gaviiformes |
| Genus: | †Colymbiculus Mayr and Zvonok 2011 |
| Type species | |
| †Colymbiculus udovichenkoi Mayr and Zvonok 2011 | |
Colymbiculus is an extinct genus of loon that lived in Novopskov, Ukraine in the Eocene.