Provortex rubrobacillus | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. |
Macrorhynchus croceus | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. Dredged on one occasion on the "New Grounds". |
Macrorhynchus helgolandicus | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. Probably a search instituted earlier in the year would reveal more localities for these two species. Only a few adults were found, usually each with a single egg-capsule. |
Promesostoma solea | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. |
Macrorhynchus naegelii | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. |
Leptoplana tremellaris | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. |
Plagiostomum vittatum | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. |
Vorticeros luteum | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. A single specimen dredged off the New Grounds. |
Cylindrostoma inerme | Aug-Sep 1892 | | | New Grounds, north of the west entrance to the [Plymouth] Sound. |