Amerobelbidae
(tree size 24)
Ameridae
(tree size 30)
Damaeolidae
(tree size 18)
Basilobelbidae
(tree size 22)
Staurobatidae
(tree size 4)
Heterobelbidae
(tree size 19)
Hungarobelbidae
(tree size 9)
Eremulidae
(tree size 49)
Eremobelbidae
(tree size 45)
Ctenobelbidae
(tree size 30)