| Monocelis lineata (Müller, 1773) | 1970 | | | |
| Monocelis fusca Örsted, 1843 | 1969-1971 | | | |
| Coelogynopora schulzii Meixner, 1938 | 1969-1971 | | | |
| Itaspiella armata (Ax, 1951) | 1969-1971 | | | |
| Notocaryoplanella glandulosa (Ax, 1951) | 1969-1971 | | | |
| Uteriporus vulgaris Bergendal, 1890 | 1969-1971 | | | |
| Bresslauilla relicta Reisinger, 1929 | Aug 1971 | | | north point of island (vergl. Luther 1962); euryhaline. |
| Provortex karlingi Ax, 1951 | 1969-1971 | | | |
| Vejdovskya pellucida (Schultze, 1851) | 1969-1971 | | | |
| Vejdovskya simrisiensis Karling, 1957 | 1969-1971 | | | |
| Halammovortex macropharynx (Meixner, 1938) | 1969-1971 | | | |
| Jensenia angulata (Jensen, 1879) | 1969-1971 | | | |
| Coronhelmis parvamanica Ehlers, 1974 | 1969-1971 | | | |
| Messoplana falcata (Ax, 1953) | 1969-1971 | | | |
| Proxenetes pratensis Ax, 1960 | 1969-1971 | | | |
| Promesostoma meixneri Ax, 1951 | 1969-1971 | | | |
| Utelga scotica Karling, 1954 | 1969-1971 | | | |
| Cystiplana paradoxa Karling, 1964 | 1969-1971 | | | |
| Odontorhynchus lonchiferus Karling, 1947 | 1969-1971 | | | |
| Proschizorhynchus gullmarensis Karling, 1950 | 1969-1971 | | | |
| Diascorhynchus borealis Meixner, 1928 | 1969-1971 | | | |