Myophorellinae
(tree size 2)
Vaugoniinae
(tree size 24)
Steinmanellinae
(tree size 33)
Austromyophorella
(tree size 1)
Haidaia
(tree size 8)
Hijitrigonia
(tree size 3)
Ibotrigonia
(tree size 2)
Jhabotrigonia
(tree size 1)
Luxitrigonia
Orthotrigonia
(tree size 7)
Parnesellina
(tree size 2)
Promyophorella
(tree size 6)
Pseudomyophorella
(tree size 2)
Quoiecchia
(tree size 2)
Scaphogonia
(tree size 4)
Scaphorella
(tree size 2)
Scaphotrigonia
(tree size 3)
Turbitrigonia
(tree size 2)