Children (40 direct children, 1738 direct and indirect children):
Articulata
(tree size 1412)
Articulata (crinoidea)
Cryptoblastus
(tree size 1)
Decadocrinus
Camerata
(tree size 154)
Camerata (crinoidea)
Solanocrinus
(tree size 3)
Platycrinitidae
(tree size 10)
Sagenocrinida
(tree size 16)
Diplobathrida
(tree size 5)
Uintacrinida
(tree size 3)
Alphacrinidae
(tree size 1)
Taxocrinida
(tree size 8)
Coelocrinidae
(tree size 2)
Inaduata
Mastigocrinidae
(tree size 2)
Stenocrinidae
Acrocrinidae
Schyschcatocrinidae
Floricyclidae
Exaesiodiscidae
Taranshicrinidae
Asperocrinidae
Salairocrinidae
Stukaliniidae
Flucticharacidae
Leptocarphiidae
Tantalocrinidae
Cyclomischidae
Kstutocrinidae
Cyclocharacidae
Qingyanocrinidae
Echmatocrinida
Disparida
(tree size 22)
Diparida
Flexibilia
Acariaeocrinus
Cyclocrinus
(tree size 2)
Picteticrinus étallon, 1857
Pentacrinus
(tree size 56)
Aplocrinus
Dolichocrinus
(tree size 1)
Balearocrinus