Austrotrachyceras

This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. Please help improve this article by introducing more precise citations. (April 2022) (Learn how and when to remove this message)

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Austrotrachyceras" – news · newspapers · books · scholar · JSTOR (April 2022) (Learn how and when to remove this message)

Austrotrachyceras Temporal range: Carnian[1] PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Cephalopoda
Subclass:	†Ammonoidea
Order:	†Ceratitida
Family:	†Trachyceratidae
Subfamily:	†Trachyceratinae
Genus:	†Austrotrachyceras Krystyn, 1978
Species[2]
Austrotrachyceras obesum

Austrotrachyceras is a genus of ammonite cephalopod, belonging to the order Ceratitida.

The family to which Austrotrachyceras belongs, Trachyceratidae involute, highly ornamented shells and ceratitic to ammonitic sutures.

Arkell, W.J.; Kummel, B.; Wright, C.W. (1957). Mesozoic Ammonoidea. Treatise on Invertebrate Paleontology, Part L, Mollusca 4. Lawrence, Kansas: Geological Society of America and University of Kansas Press.

This Ceratitida-related article is a stub. You can help Wikipedia by expanding it.

• v
• t
• e