Hymedesmiidae
(tree size 354)
Myxillidae
(tree size 175)
Crellidae
(tree size 93)
Crambeidae
(tree size 39)
Desmacididae
(tree size 26)
Chondropsidae
(tree size 104)
Coelosphaeridae
(tree size 256)
Dendoricellidae
(tree size 23)
Phellodermidae
(tree size 16)
Tedaniidae
(tree size 114)
Iotrochotidae
(tree size 46)