1.Previous
3.Next

species are also known:

* Uria brodkorbi (Monterey or Sisquoc Late Miocene of Lompoc, USA)
* Uria affinis (Late Pleistocene of E USA)--possibly a subspecies of U. lomvia
* Uria paleohesperis

Uria brodkorbi is the only known occurrence of the Alcini tribe in the temperate to subtropical Pacific, except for the very fringe of the range of U. aalge.

Cepphus

* Black guillemot or tystie, Cepphus grylle
* Pigeon guillemot,

1.Previous
3.Next