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Austrotrachyceras Temporal range: | |
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Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Cephalopoda |
Subclass: | † Ammonoidea |
Order: | † Ceratitida |
Family: | † Trachyceratidae |
Subfamily: | † Trachyceratinae |
Genus: | † Austrotrachyceras Krystyn, 1978 |
Species [2] | |
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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.