Arctogymnites
![[icon]](/wiki/File:Wiki_letter_w_cropped.svg){kind=small} | This section needs expansion. You can help by adding to it. (April 2023) |
 | This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (December 2021) |
| Arctogymnites Temporal range: middle Triassic
| |
|---|---|
Fossil
| |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Subclass: | |
| Order: | |
| Superfamily: | |
| Family: | |
| Subfamily: | |
| Genus: | Arctogymnites Popov 1962
|
Arctogymnites is a genus of ammonoid cephalopods from the middle Triassic included in the ceratitid subfamily Beyrichitinae. Related genera include Beyrichites, Frechites, Gymnotoceras, and Salterites
The Treatise Part L, 1957 separates the beyrichitids (Beyrichidae) as an independent family in the Ceratitaceae, separate from the Ceratitidae. Later (Tozer 1981) they were incorporated into the Ceratitidae as a subfamily.
References
[edit]- Arkell et al. Mesozoic Ammonoidea; Treatise on Invertebrate Paleontology, Part L, Ammonoidea. Geol Soc of America and Univ Kansas press. R. C. Moore (Ed) -- Ceratitaceae, pp L147 -L158
- Classification of E. T. Tozer 1981
 | This Ceratitida-related article is a stub. You can help Wikipedia by expanding it. |