| Species | Name Used |
|---|---|
| Echinoderes remanei (Blake, 1930) | Echinoderes remanei (p. 65 ) |
| Kinorhynchus mainensis (Blake, 1930) | Kinorhynchus mainensis (p. ) |
| Pycnophyes communis Zelinka, 1908 | Pycnophyes communis (p. 67 ) |
| Pycnophyes frequens Blake, 1930 | Pycnophyes frequens (p. 66 ) |