Actinostoloidea is a superfamily of sea anemones in the order Actiniaria. Families in the superfamily Actinostoloidea include:

Actinostolidae

Halcampulactidae

Actinostoloidea. Retrieved November, 05 2021, from en.wikipedia.org/wiki/Actinostoloidea.

Actinostolidae is a family of sea anemones in the order Actiniaria. Members of this family are deep sea species, with some occurring at hydrothermal vents.

Actinostolidae. Retrieved November, 05 2021, from en.wikipedia.org/wiki/Actinostolidae.