| Cruschedula Temporal range:
| |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Pelecaniformes |
| Suborder: | †Cladornithes |
| Family: | †Cladornithidae |
| Genus: | †Cruschedula Ameghino, 1899[1] |
| Species: | †C. revola
|
| Binomial name | |
| †Cruschedula revola Ameghino, 1899[1]
| |
Cruschedula is an enigmatic bird genus considered to be nomen dubium[2] which consists of the single species Cruschedula revola.[3][4]
- ^ a b Florentino Ameghino. 1899. Supplemento (Adiciones y Correcciones). Sinopsis Geologico-Paleontologica 1–13
- ^ Olson, S.L. (1985). "Faunal Turnover in South American Fossil Avifaunas: The Insufficiencies of the Fossil Record" (PDF). Evolution. 39 (5): 1174–1177. doi:10.2307/2408747. JSTOR 2408747. PMID 28561505. Archived from the original (PDF) on 17 July 2009. Retrieved 25 September 2010.
- ^ Simpson, G.G. (1972). "Conspectus of Patagonian fossil penguins" (PDF). American Museum Novitates (2488): 1–37.
- ^ Simpson, G.G. (1946). "Fossil penguins" (PDF). Bulletin of the American Museum of Natural History. 81.