Mucronothrus
(tree size 3)
Trhypochthonius
(tree size 30)
Parallonothrus
(tree size 2)
Trhypochthoniellus
(tree size 12)
Afronothrus
(tree size 2)
Allonothrus
(tree size 17)
Archegozetes
(tree size 4)
Mainothrus
(tree size 3)
Trhyphochthoniellus
(tree size 1)