Mecynostomum auritum (Schultze, 1851) | June 1990 to May 1991 | | medium sand | |
Macrostomum curvituba Luther, 1947 | June 1990 to May 1991 | | medium sand | |
Coelogynopora schulzii Meixner, 1938 | June 1990 to May 1991 | | medium sand | |
Pseudosyrtis subterranea (Ax, 1951) | June 1990 to May 1991 | | medium sand | |
Coronhelmis multispinosus Luther, 1948 | June 1990 to May 1991 | | medium sand | |
Thalassoplanella collaris Luther, 1946 | June 1990 to May 1991 | | medium sand | |
Diascorhynchus lappvikensis Karling, 1963 | June 1990 to May 1991 | | medium sand | |
Placorhynchus octaculeatus Karling, 1931 | June 1990 to May 1991 | | medium sand | |
Placorhynchus dimorphis Karling, 1947 | June 1990 to May 1991 | | medium sand | |
Thylacorhynchus filostylis Karling, 1956 | June 1990 to May 1991 | | medium sand | Gezeitensandstrand Dedesdorf. Brackwasser der Wesermündung. |
Vejdovskya ignava Ax, 1951 | June 1990 to May 1991 | | medium sand | |
Haplovejdovskya subterranea Ax, 1954 | June 1990 to May 1991 | | medium sand | |
Baicalellia subsalina Ax, 1954 | June 1990 to May 1991 | | medium sand | |