Acanthostrongylus Travassos, 1937 (original description)
Carolinensis Travassos, 1937 (original description)
Evandroia Travassos, 1937 accepted as Pudica Travassos & Darriba, 1929 (original description)
Heligmodendrium Travassos, 1937 accepted as Heligmostrongylus Travassos, 1917 (original description)
Mirandaia Travassos, 1937 accepted as Stilestrongylus Freitas, Lent & Almeida, 1937 (original description)
Morganiella Travassos, 1937 accepted as Tricholinstowia Travassos, 1937 (original description)
Pseudoheligmosomum Travassos, 1937 (original description)
Squamastrongylus Travassos, 1937 accepted as Heligmostrongylus Travassos, 1917 (original description)
Trichobaylisia Travassos, 1937 accepted as Heligmonina Baylis, 1928 (original description)
Vexillata Travassos, 1937 (original description)