| Tenellia pinnifera | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Order: | Nudibranchia |
| Suborder: | Cladobranchia |
| Superfamily: | Fionoidea |
| Family: | Trinchesiidae |
| Genus: | Tenellia |
| Species: | T. pinnifera |
| Binomial name | |
| Tenellia pinnifera | |
| Synonyms | |
| |
Tenellia pinnifera is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Fionidae.
This species was described from Sagami Bay, Japan. It was subsequently reported from Kii Peninsula, Osaka Bay, Toyama Bay and Tsuruga Bay. [2]
This Tenellia is a white animal with a single, broken, band of orange-yellow below the tip of the cerata. [3]
Cuthona is a genus of nudibranch in the family Cuthonidae.
Kikutaro Baba was a Japanese malacologist. He was the leading researcher on sea slugs and bubble snails, opisthobranch gastropod mollusks in Japan.
Tenellia is a genus of sea slugs, aeolid nudibranchs, marine gastropod molluscs in the family Trinchesiidae.

Thorunna florens is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Chromodorididae.
Crimora lutea is a species of sea slug, a nudibranch, a shell-less marine gastropod mollusc in the family Polyceridae.

Okenia echinata is a species of sea slug, specifically a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.
Okenia japonica is a species of sea slug, specifically a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

Trinchesia anulata is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Tenellia puellula is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Fionidae.
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.
Trinchesia pupillae is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Trinchesiidae.
Tenellia futairo is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Fionidae.

Dermatobranchus albopunctulatus is a species of sea slug, a nudibranch, a marine gastropod mollusc in the family Arminidae.
Dermatobranchus multidentatus is a species of sea slug, a nudibranch, a marine gastropod mollusc in the family Arminidae.
Dermatobranchus striatellus is a species of sea slug, a nudibranch, a marine gastropod mollusc in the family Arminidae.
Dendronotus gracilis is a species of sea slug, a dendronotid nudibranch, a shell-less marine gastropod mollusc in the family Dendronotidae.
Polycera japonica is a species of sea slug, a nudibranch, a shell-less marine gastropod mollusc in the family Polyceridae.
Cratena affinis is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Facelinidae.
Phidiana anulifera is a species of sea slug, a nudibranch, a marine, gastropod mollusc in the family Facelinidae.
Paratritonia is a genus of sea slugs, specifically dendronotid nudibranchs. It is a marine gastropod mollusc in the family Tritoniidae.