Biology:Trinchesia beta

Short description: Species of gastropod

Trinchesia beta
Trinchesia beta
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Heterobranchia
Order:	Nudibranchia
Suborder:	Cladobranchia
Superfamily:	Fionoidea
Family:	Trinchesiidae
Genus:	Trinchesia
Species:	T. beta
Binomial name
Trinchesia beta (Baba & Abe, 1964)
Synonyms
Catriona beta Baba & Abe, 1964 Cuthona beta (Baba & Abe, 1964) Tenellia beta (Baba & Abe, 1964)

Trinchesia beta is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.

Distribution

This species was described from the vicinity of the Noto marine laboratory, Ogi, Toyama Bay with additional specimens from Kannonzaki and Tsukumo Bay, Hosu-gun, Noto-cho, Noto Peninsula, Ishikawa Prefecture, Japan . It is also reported from Kurasaki Beach, Amami Ōshima.

Description

The typical adult size of this species is 4–10 mm.

References

• Baba, K.; Abe, T. (1964). A catrionid, Catriona beta n. sp., with a radula of Cuthona type (Nudibranchia Eolidoidea). Annual Report of the Noto Marine Laboratory. 4:9-14, pl. 1
• Miller, M. C. (2004). An appraisal of the identity of the New Zealand species of the aeolid nudibranch family Tergipedidae (Gastropoda: Opisthobranchia). Journal of Natural History 38: 1183-1192
• Spencer, H.G., Marshall, B.A. & Willan, R.C. (2009). Checklist of New Zealand living Mollusca. pp 196–219. in: Gordon, D.P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press, Christchurch.

External links

• Spencer H.G., Willan R.C., Marshall B.A. & Murray T.J. (2011). Checklist of the Recent Mollusca Recorded from the New Zealand Exclusive Economic Zone

Wikidata ☰ Q21350192 entry