Arctotirolites
| Arctotirolites | |
|---|---|
 | |
| Fossil specimen, Geological Museum of China | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | †Ammonoidea |
| Order: | †Ceratitida |
| Family: | †Xenodiscidae |
| Genus: | † Popov 1963 |
| Synonyms[1] | |
| |
Arctotirolites is an extinct genus of cephalopod belonging to the ammonite subclass. It was described by Popov in 1963, based on a single specimen found in the Olenyok River basin, in the Olenikites zone of northern Siberia.[2]
References
- ^ "Arctotirolites". Global Biodiversity Information Facility. Retrieved 29 April 2022.
- ^ Kummel, Bernhard (September 27, 1968). "Ammonoids of the Late Scythian (Lower Triassic)". Bulletin of the Museum of Comparative Zoology. 137 (3). Harvard University: 477.