| Dalyellia helluo (Dorner, 1902) | | w | primary taxonomic authority (describer) | |
| Mesostoma cycloposthe Dorner, 1902 | | w | primary taxonomic authority (describer) | |
| Mesostoma masovicum Dorner, 1902 | | w | primary taxonomic authority (describer) | 20, t. 1, f. 10; t. 2, f. 3,4 |
| Olisthanella exigua (Dorner, 1902) | [with synonyms] | w | primary taxonomic authority (describer) | 29, t. 1, f. 4 |
| Krumbachia exigua (Dorner, 1902) | | w | primary taxonomic authority (describer) | |
| Microstomum lineare giganteum Dorner, 1902 | | w | primary taxonomic authority (describer) | |
| Microstomum lineare lineare Dorner, 1902 | | w | primary taxonomic authority (describer) | |
| Mesostoma sp. (Dorner 1902) | | - | other taxonomic work | 22, t. 1, f. 3 |
| Mesostoma sp. (Dorner 1902) | | - | primary taxonomic authority (describer) | 22, t. 1, f. 3 |
| Mesostoma productum (Schmidt, 1848) | [with synonyms] | w | other taxonomic work | 16 |
| Gieysztoria cuspidata (Schmidt, 1861) | [with synonyms] | w | other research on this sp. | |
| Phaenocora anophthalma (Vejdovsky, 1895) | [with synonyms] | w | other taxonomic work | 493 |
| Phaenocora gracilis (Vejdovsky, 1895) | [with synonyms] | w | other taxonomic work | 493 |
| Vortex helluo (Muller, 1773) | | w | other taxonomic work | |
