Oligochoerus limnophilus Ax & Doerjes, 1966 | Jul 1991 | | sand, mud | several specimens, sandy to muddy sediments, lenitic eulittoral area. specimens found slowly gliding on the substrate or free swimming. |
Stenostomum grabbskogense Luther, 1960 | May-Oct 1991 | | sand, mud | Many specimens. Sandy to muddy sediments, lenitic eulittoral area. Prefer limnic area. low tide in pools, on mud or sandy mud flats. Preferred habitat- phytal areas gliding on substrate or free swimming. |
Microstomum lineare (Müller, 1773) | May-Oct 1991 | | sand, mud | many specimens. sandy to muddy sediments, lenitic eulittoral area. |
Microstomum sp. Steinböck, 1948 | Jul 1991 | | sand | many specimens. sandy to muddy sediments, lenitic eulittoral area |
Macrostomum curvituba Luther, 1947 | May, Jul 1991 | | sand, mud | several specimens. sandy to muddy sediments, lenitic eulittoral area |
Opistomum fuscum Weise, 1942 | Jun, Jul 1991 | | sand, mud | several specimens. sandy to muddy sediments, lenitic eulittoral area |
Dochmiotrema limicola Hofsten N, 1907 | Jul 1991 | | sand, mud | several specimens. sandy to muddy sediments, lenitic eulittoral area |
Placorhynchus dimorphis Karling, 1947 | May-Jul 1991 | | sand, mud | some specimens. sandy to muddy sediments, lenitic eulittoral area |
Microdalyellia armigera (Schmidt, 1862) | Jun, Jul 1991 | | sand, mud | many specimens. sandy to muddy sediments, lenitic eulittoral area |
Microdalyellia armigera (Schmidt, 1862) | Jun, Jul 1991 | | mud | many specimens. sheltered area of high sedimentation, mud sediments rich with detritus and covered with algae. |
Baicalellia brevituba (Luther, 1918) | May-Nov 1991 | | sand, mud | many specimens. sandy to muddy sediments, lenitic eulittoral area. dominant representative of the 'Turbellaria' of the Elbe in this study. |