Leptoplana tremellaris (Müller, 1773) | 1902 or earlier | | | 2 specimens in 1 vial (V 6016) collected by Michaelsen 1902. |
Oligocladus sanguinolentus (Quatrefage, 1845) | 1983 or earlier | | | |
Prostheceraeus vittatus (Montagu, 1815) | 1957 or earlier | | | from unpublished list, L.A. Harvey and P.C. Chapman, 1957. |
Leptoplana tremellaris (Müller, 1773) | 1902 or earlier | | | 2 specimens in 1 vial (V 6016) collected by Michaelsen 1902. |
Caenoplana sanguinea Moseley, 1877 | 1988 or earlier | | | N. Ireland; Isles of Scilly, Isle of Man, and Dorset, England. |
Kontikia andersoni Jones, 1981 | 1988 or earlier | | | Isles of Scilly and Isle of Man, England. |
Australopacifica coxii (Fletcher & Hamilton, 1888) | 1988-2021 | | | |