| Species | Name Used |
|---|---|
| Pycnogonum aurilineatum Flynn, 1919 | Pycnogonum aurilineatum (p. ) |
| Pycnogonum carinatum Staples, 2002 | Pycnogonum carinatum (p. ) |
| Pycnogonum clarki Staples, 2002 | Pycnogonum clarki (p. ) |
| Pycnogonum moolenbeeki Stock, 1992 | Pycnogonum moolenbeeki (p. ) |
| Pycnogonum occa Loman, 1908 | Pycnogonum occa (p. ) |
| Pycnogonum torresi Clark, 1963 | Pycnogonum torresi (p. ) |
| Pycnogonum tuberculatum Clark, 1963 | Pycnogonum tuberculatum (p. ) |