| Trinchesia macquariensis | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Heterobranchia |
| Order: | Nudibranchia |
| Suborder: | Cladobranchia |
| Superfamily: | Fionoidea |
| Family: | Trinchesiidae |
| Genus: | Trinchesia |
| Species: | T. macquariensis |
| Binomial name | |
| Trinchesia macquariensis Burn, 1973 [1] | |
| Synonyms | |
| |
Trinchesia macquariensis is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae. [2]
This species was described from Buckles Bay, Macquarie Island, 54°29′49″S158°56′07″E / 54.4969°S 158.9353°E . [1]
The adult size of this species is up to 5 mm in length. [3]
Cuthona is a genus of nudibranch in the family Tergipedidae.
Trinchesia zelandica is a species of small sea slug or aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Tenellia is a genus of sea slugs, aeolid nudibranchs, marine gastropod mollusks in the family Trinchesiidae.
Trinchesia is a genus of sea slugs, aeolid nudibranchs, marine gastropod molluscs in the family Trinchesiidae. All species were transferred to Tenellia as a result of a DNA phylogeny study in 2016. The genus was dismembered and broken into several smaller genera in 2017 with further DNA evidence and a re-interpretation of genus and family characteristics.

Trinchesia anulata is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Trinchesia ornata is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Catriona is a genus of sea slugs, aeolid nudibranchs, marine gastropod molluscs in the family Trinchesiidae. All species were transferred to Tenellia as a result of a DNA phylogeny study in 2016. It was reinstated in 2017 on the basis of DNA and morphological criteria.
Tenellia crinita is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Fionidae.
Tenellia giarannae is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Fionidae.
Cuthonella elioti is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Cuthonellidae. It is a replacement name for Cuthonella antarctica Eliot, 1907.
Cuthonella modesta is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Cuthonellidae.
Cuthona paradoxa is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Tergipedidae.
Eubranchus glacialis is a species of sea slug or nudibranch, a marine gastropod mollusc in the family Eubranchidae.
Spurilla croisicensis is a species of sea slug, an aeolid nudibranch. It is a shell-less marine gastropod mollusc in the family Aeolidiidae.
Trinchesia lenkae is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Trinchesia catachroma is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Trinchesia sororum is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Trinchesia thelmae is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Trinchesia viridiana is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Trinchesiidae is a family of sea slugs, aeolid nudibranchs, marine gastropod molluscs in the superfamily Fionoidea.