Deepstaria

Deepstaria is a genus of jellyfish known for their thin, sheet-like bodies. The genus is named after the Deep Star 4000, which collected the holotype of the type species, "D. enigmatica".
Description.
Characteristic features of this genus include: a large, thin umbrella, lack of tentacles, and long oral arms.
Species list.
, WoRMS recognizes two species within the genus: