Helminthochiton is an extinct genus of polyplacophoran mollusc. Helminthochiton became extinct during the Permian period.[1]
Helminthochiton Temporal range:
| |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Polyplacophora |
Order: | Lepidopleurida |
Family: | Leptochitonidae |
Subfamily: | †Helminthochitoninae |
Genus: | †Helminthochiton |
Helminthochiton grayiae was recognised as the type species for Septemchiton. This was named for Elizabeth Gray who collected fossils at Girvan.[2]
Helminthochiton thraivensis has been reassigned to the genus Phthipodochiton in 2012.[3]
References
edit- ^ a b van Belle, R. A. (1981). Catalogue of Fossil Chitons. ISBN 90 6279 018 6.
- ^ Bulletin of the British Museum (Natural History) Vol. 17 (reprint ed.). London: British Museum. 2013. pp. 170–252. ISBN 978-0-565-09011-1. Retrieved 22 November 2015.
- ^ Sutton, M. D.; Sigwart, J. D. (2012). "A chiton without a foot". Palaeontology. 55 (2): 401. Bibcode:2012Palgy..55..401S. doi:10.1111/j.1475-4983.2011.01126.x.