- Capillaria (Procapillaria) gracilis (Bellingham, 1840) Travassos, 1915
- Capillaria (Procapillaria) margolisi Moravec & McDonald, 1981
- Capillaria gracilis (Bellingham, 1840) accepted as Capillaria (Procapillaria) gracilis (Bellingham, 1840) Travassos, 1915
- Paracapillaria (Paracapillaria) parophrysi (Moravec, Margolis & McDonald, 1981) Moravec, 1982
- Pseudocapillaria (Ichthyocapillaria) salvelini (Polyanski, 1952) Moravec, 1982
- Pseudocapillaria salvelini (Polyansky, 1952) represented as Pseudocapillaria (Ichthyocapillaria) salvelini (Polyanski, 1952) Moravec, 1982
- Pseudocappillaria salvelini (Polyansky, 1952), Moravec, 1982 accepted as Pseudocapillaria salvelini (Polyansky, 1952) represented as Pseudocapillaria (Ichthyocapillaria) salvelini (Polyanski, 1952) Moravec, 1982