Children (35 direct children, 2002 direct and indirect children):
Microporellidae
(tree size 214)
Stomachetosellidae
(tree size 77)
Schizoporellidae
(tree size 726)
Teuchoporidae
(tree size 32)
Porinidae
(tree size 106)
Petraliellidae
(tree size 95)
Phoceanidae
(tree size 8)
Pacificincolidae
(tree size 7)
Myriaporidae
(tree size 37)
Phorioppniidae
(tree size 13)
Cheiloporinidae
(tree size 82)
Buffonellodidae
(tree size 46)
Calwelliidae
(tree size 29)
Escharinidae
(tree size 127)
Cryptosulidae
(tree size 9)
Eminooeciidae
(tree size 18)
Hippaliosinidae
(tree size 11)
Hippopodinidae
(tree size 47)
Lacernidae
(tree size 20)
Margarettidae
(tree size 46)
Gigantoporidae
(tree size 61)
Echinovadomidae
(tree size 4)
Actisecidae
(tree size 4)
Petraliidae
(tree size 11)
Robertsonidridae
(tree size 14)
Mawatariidae
(tree size 4)
Jaculinidae
(tree size 9)
Acoraniidae
(tree size 2)
Cyclicoporidae
(tree size 11)
Tetraplariidae
(tree size 5)
Vicidae
(tree size 5)
Marcusadoreidae
(tree size 6)
Fenestrulinidae
(tree size 71)
Fatkullinidae
(tree size 9)
Bountyella
(tree size 1)