From Wikipedia, the free encyclopedia
(Redirected from Chubutodyptes biloculata)

Palaeospheniscus bilocular
Temporal range: Early Miocene ( Colhuehuapian- Friasian)
~20.43–15.97  Ma
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Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Sphenisciformes
Family: Spheniscidae
Genus: Palaeospheniscus
Species:
P. bilocular
Binomial name
Palaeospheniscus bilocular
Simpson 1970
Synonyms
  • Chubutodyptes biloculata Simpson 1970

Palaeospheniscus bilocular is a species of fossil penguins in the genus Palaeospheniscus. [1] The species was named after two characteristic humeri ( AMNH 3341 and 3346) (Simpson 1946) from the Early Miocene Gaiman Formation which were found near Gaiman in Chubut Province, Argentina. It was the size of a small gentoo penguin.

In 2007, P. biloculata was moved to the genus from Chubutodyptes, the species becoming P. bilocular.

References

Further reading

  • Simpson, George Gaylord (1946): Fossil penguins. Bull. Am. Mus. Nat. Hist. 87: 7-99. PDF fulltext
  • Simpson, George Gaylord (1970): Miocene penguins from Victoria, Australia, and Chubut, Argentina. Mem. Nat. Mus. Victoria 31: 17–24.
  • Simpson, George Gaylord (1972): Conspectus of Patagonian fossil penguins. American Museum Novitates 2488: 1-37. PDF fulltext


From Wikipedia, the free encyclopedia
(Redirected from Chubutodyptes biloculata)

Palaeospheniscus bilocular
Temporal range: Early Miocene ( Colhuehuapian- Friasian)
~20.43–15.97  Ma
O
S
D
C
P
T
J
K
N
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Sphenisciformes
Family: Spheniscidae
Genus: Palaeospheniscus
Species:
P. bilocular
Binomial name
Palaeospheniscus bilocular
Simpson 1970
Synonyms
  • Chubutodyptes biloculata Simpson 1970

Palaeospheniscus bilocular is a species of fossil penguins in the genus Palaeospheniscus. [1] The species was named after two characteristic humeri ( AMNH 3341 and 3346) (Simpson 1946) from the Early Miocene Gaiman Formation which were found near Gaiman in Chubut Province, Argentina. It was the size of a small gentoo penguin.

In 2007, P. biloculata was moved to the genus from Chubutodyptes, the species becoming P. bilocular.

References

Further reading

  • Simpson, George Gaylord (1946): Fossil penguins. Bull. Am. Mus. Nat. Hist. 87: 7-99. PDF fulltext
  • Simpson, George Gaylord (1970): Miocene penguins from Victoria, Australia, and Chubut, Argentina. Mem. Nat. Mus. Victoria 31: 17–24.
  • Simpson, George Gaylord (1972): Conspectus of Patagonian fossil penguins. American Museum Novitates 2488: 1-37. PDF fulltext



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