Species

Catriona spadix

Catriona spadix. Photo: (c) Anna Caro, some rights reserved (CC BY-NC-ND)

iNaturalist • Wikipedia

Trinchesiidae is a family of sea slugs, aeolid nudibranchs, marine gastropod molluscs in the superfamily Fionoidea.

— Wikipedia

Sightings

Where in Humboldt

Discussion

PLEASE SHARE YOUR THOUGHTS ABOUT CATRIONA SPADIX, ONE OF THE NUDIBRANCHS