| Especie | + |
|---|---|
| Opegaster parapristipomatis Yamaguti, 1934 | Detalles |
| Hamacreadium mutabile Linton, 1910 | Detalles |
| Opecoelus inimici Yamaguti, 1934 | Detalles |
| Opecoelus xenistii Manter, 1940 | Detalles |
| Pachycreadium gastrocotylum (Manter, 1940) Manter, 1954 | Detalles |
| Helicometra torta Linton, 1910 | Detalles |
| Coitocaecum tropicum Manter, 1940 | Detalles |
| Opecoelina pacifica Manter, 1940 | Detalles |
| Parvacreadium bifidum Manter, 1940 | Detalles |
| Opecoelus pentedactylus (Manter, 1940) Manter, 1954 | Detalles |