Elysia ocellata Pease, 1860

Placobranchus gassiesi Crosse, 1875

Placobranchus gracilis Pease, 1871

Placobranchus guttatus W.Stimpson, 1855

Placobranchus hasselti Cuvier, 1830

Placobranchus ianthobaptus Gould, 1852

Placobranchus ocellatus van Hasselt, 1824

Placobranchus variegatus Pease, 1871

Plakobranchus argus Bergh, 1872

Plakobranchus camiguinus Bergh, 1872

Plakobranchus chlorophacus Bergh, 1873

Plakobranchus guttatus

Plakobranchus ianthobaptus Gould, 1852

Plakobranchus laetus Bergh, 1872

Plakobranchus priapinus Bergh, 1872

Plakobranchus punctulatus Bergh, 1872

Plakobranchus variegatus Pease, 1871