| Notocomplana longisaccata (Hyman, 1959) | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Discocelis australis Hyman, 1959 | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Leptostylochus novacambrensis Hyman, 1959 | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Enterogonia pigrans Haswell, 1907 | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Notoplana australis (Schmarda, 1859) | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Notoplana longiducta Hyman, 1959 | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Callioplana marginata Stimpson, 1857 | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Pseudostylochus bellus Hyman, 1959 | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Pseudoceros albomarginatus Hyman, 1959 | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. | 
| Diposthus popeae Hyman, 1955 | 1955-56 |  |  | intertidal zone.  Summers of 1955 and 1956. |