Subclass

Thecostraca (Barnacles and allies)

Pollicipes polymerus. Photo: (c) lisamaree, some rights reserved (CC BY-NC)

iNaturalist • Wikipedia

Thecostraca is a subclass of marine invertebrates containing about 1,320 described species. Many species have planktonic larvae which become sessile or parasitic as adults.

— Wikipedia

Subtaxa

Infraclass: Cirripedia (Barnacles)

Where in Humboldt

Discussion

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