Biology:Bacchites

From HandWiki
Short description: Genus of molluscs (fossil)


Bacchites
Temporal range: Middle Triassic (Carnian)
Scientific classification
Kingdom:
Animalia
Phylum:
Class:
Subclass:
Order:
Superfamily:
Family:
Juvavitidae
Genus:
Bacchites

Smith, 1927

Bacchites is a genus of extinct ammonoid cephalopods belonging to the ceratitid family Juvavitidae.

Bacchites, named by Smith, 1927, has a subspherical shell with the closed umbilicus, the surface of which is almost smooth except for faint transverse ribs, vestigial constrictions, and a faint threadlike keel. The suture is ammonitic. This genus, previously included in the Haloritidae, was removed to the Jovavitidae, established by Tozer, 1971, which is based on the genus Jovites. Both families are included in the Tropicaceae.

Bacchites has been found in upper Middle Triassic (Carnian) age sediments in the Alps, Timor, and California.

References

Wikidata ☰ Q1876679 entry