Porrocystis assimilis (Levinsen, 1879) | Dec 28, 1948; Mar 2, 1949 | intertidal surf zone | rocks | 1 specimens with Ulva or some similar green algae . Found with Porrocystis assimilis; Monocelis anta. |
Promonotus pardus Marcus, 1954 | Dec 28, 1948; Mar 2, 1949 | intertidal surf zone | rocks | 1 specimen mature, 1.2 mm long with an Enteromorpha species in green algae. Found with Porrocystis assimilis , Promonotus pardus, Miava evelinae, and an immature Triclad. |
Miava evelinae Marcus, 1954 | Dec 28, 1948 | intertidal surf zone | rocks | 2 specimens in a tide pool. |