Children (40 direct children, 326 direct and indirect children):
Adamsia
(tree size 33)
Amphianthus
(tree size 42)
Calliactis
(tree size 45)
Chondrophellia
(tree size 5)
Phelliactis
(tree size 27)
Paraphellia
(tree size 6)
Hormathia
(tree size 33)
Paracalliactis
(tree size 11)
Monactis
(tree size 1)
Monactis (sea anemone)
Stephanauge
(tree size 12)
Actinauge
(tree size 17)
Chondranthus
(tree size 2)
Hormathianthus
(tree size 1)
Cricophorus
(tree size 2)
Stephanactis
(tree size 4)
Heliactis
(tree size 15)
Chitonanthus
(tree size 5)
Allantactis
Paraphelliactis
(tree size 4)
Cataphellia
(tree size 2)
Gliactis
(tree size 1)
Leptoteichus
(tree size 1)
Phelliopsis
(tree size 1)
Chitonactis
(tree size 7)
Chondrachtinia
(tree size 2)
Chondractinia
(tree size 3)
Gephyra
(tree size 2)
Gephyropsis
(tree size 2)
Amphiantus
Calliactus
Chitonactes
Chondrodactis
Chondrophella
Gliatactis
Handactis
Homathia
Hormathiogeton
Hormatia
Leiptoteichus
Lilliella