Abyssoanthus

Abyssoanthus is a genus of cnidarians, the only genus in the family Abyssoanthidae.
Species include:

Abyssoanthus convallis Reimer & Sinniger, 2010
Abyssoanthus nankaiensis Reimer & Fujiwara in Reimer, Sinniger, Fujiwara, Hirano & Maruyama, 2007