(Lecithasteridae) (Lecithasteridae) is a biological family of the class Trematoda and order Strigeata.
Botulisaccidae
Brachylaimidae
Bucephalidae
Dinuridae
Fellodistomatidae
Gymnophallidae
Harmotrematidae
Hasstilesiidae
Isoparorchiidae
Lecithasteridae
Lecithochiridae
Leucochloridiidae
Leucochloridiomorphidae
Liolopidae
Monascidae
Monodhelminthidae
Moreauiidae
Ovariopteridae
Ratziidae
Thapariellidae
Urotrematidae