Order of the sea anemones, solitary and attached to the bottom. The lack any hard skeletal parts. They have a hollow cylindrical body, opening at one end in a small mouth surrounded by a ring of tentacles, often numbering multiples of six.
The following taxa of this order occur in the region:
Aiptasia tagetes (Pale anemone)
Bartholomea annulata (Corkscrew anemone)
Bartholomea lucida (Knobby anemone)
Condylactis gigantea (Giant anemone)
Lebrunia coralligens (Hidden anemone)
Lebrunia danae (Branching anemone)
Stichodactyla helianthus (Sun anemone)
Telmatactis americana (Club-tipped anemone)