Panamphistomum
Annelamphistoma
(tree size 1)
Anavilhanatrema
(tree size 1)
Bancroftrema
(tree size 1)
Caballeroia
(tree size 2)
Curimatrema
(tree size 1)
Dadayius
(tree size 4)
Dadaytrema
(tree size 5)
Dadaytremoides
(tree size 1)
Deltamphistoma
(tree size 1)
Doradamphistoma
(tree size 2)
Gammamphistoma
(tree size 1)
Microrchis
Alphamphistoma
(tree size 1)
Myleustrema
Orientodiscus
Oriximinatrema
Pacudistoma
Platycladorchis
Protocladorchis
Pronamphistoma
(tree size 2)
Inpamphistoma