Jump to content

Vascoceras

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by GreenC bot (talk | contribs) at 00:02, 18 December 2021 (Move 1 url. Wayback Medic 2.5). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Vascoceras
Temporal range: Cenomanian-Turonian
~99.7–89.3 Ma
Fossil shell of Vascoceras cauvini from Nigeria, on display at Galerie de paléontologie et d'anatomie comparée in Paris
Scientific classification
Kingdom:
Phylum:
Class:
Subclass:
Order:
Superfamily:
Family:
Genus:
Vascoceras

Choffat 1898
Species

See text

Synonyms[1]
  • Broggiiceras Benavides-Caceres 1956
  • Greenhornoceras Cobban and Scott 1972
  • Pachyvascoceras Furon 1935
  • Paravascoceras Furon 1935
  • Provascoceras Cooper 1979
  • Vascoceras (Greenhornoceras) Cobban and Scott 1972
  • Vascoceras (Pachyvascoceras) Furon 1935

Vascoceras is an extinct genus of Cretaceous ammonites included in the family Vascoceratidae. These fast-moving nektonic carnivores lived in the Cretaceous period from the late Cenomanian to the early Turonian.[2] The type species of the genus is Vascoceras gamai[1] from Portugal.

Species

The following species of Vascoceras have been described:[1]

  • V. humboldti
  • V. olssoni
  • V. angermanni
  • V. cauvini
  • V. hartti
  • V. birchbyi
  • V. durandi
  • V. gamai
  • V. proprium
  • V. silvanense
  • V. venezolanum

Distribution

The type species was first described in Portugal. Fossils of species within this genus have been found in the Cretaceous sediments of Angola, Brazil, Colombia (La Frontera Formation),[3] Egypt, France, Mexico, Nigeria, Oman, Peru, Tunisia, United States and Venezuela.[1]

References

  1. ^ a b c d Vascoceras at Fossilworks.org
  2. ^ Sepkoski, Jack Sepkoski's Online Genus Database – Cephalopoda
  3. ^ Patarroyo, 2016, p.41

Bibliography