Possibly Galapagos Sea Slugs - WORK IN PROGRESS

Adapted from various sources:
1) Field Guide to the Sea Slugs of the Tropical Eastern Pacific (2005) ...more ↓

Photo Credits

1. (c) Robin Gwen Agarwal, some rights reserved (CC BY-NC), uploaded by Robin Gwen Agarwal
2. (c) raffa_murillo, some rights reserved (CC BY-NC)
3. (c) matt knoth, some rights reserved (CC BY-NC-ND)
4. (c) jeffhamann, some rights reserved (CC BY-NC), uploaded by jeffhamann
5. (c) Ken-ichi Ueda, some rights reserved (CC BY)
6. (c) conabio_bancodeimagenes, some rights reserved (CC BY-NC-ND), uploaded by conabio_bancodeimagenes
7. (c) Carmelo López Abad, some rights reserved (CC BY-NC), uploaded by Carmelo López Abad
8. (c) Gary McDonald, some rights reserved (CC BY-NC), uploaded by Gary McDonald