Mesostoma perspicuum Fuhrmann, 1894 | Aug, prior to 1894 | | | August. |
Gyratrix hermaphroditus Ehrenberg, 1831 | prior to 1894 | | | numerous. |
Vortex armiger Schmidt, 1861 | prior to 1894 | | | |
Vortex fuscus Fuhrmann, 1894 | prior to 1894 | | | |
Vortex pictus Schmidt, 1848 | prior to 1894 | | | |
Vortex truncatus (Abildgaard, 1789) | prior to 1894 | | | |
Vortex ruber Fuhrmann, 1894 | prior to 1894 | | | few individuals found. |
Derostoma unipunctatum Ørsted, 1843 | prior to 1894 | | | |
Polycelis cornuta Johnston, 1822 | prior to 1894 | | | |
Dalyellia rubra (Fuhrmann, 1894) | 1894 or earlier | | | Tümpel bei Reinach in der Umgebung von Basel. |
Microdalyellia fusca (Fuhrmann, 1894) | 1894 or earlier | | | |
Gieysztoria rubra (Fuhrmann, 1894) | 1894 or earlier | | | Tümpel bei Reinach |