| Dugesia boehmigi (Weiss, 1910) | | w | primary taxonomic authority (describer) | |
| Dugesia pinguis (Weiss, 1910) | | w | primary taxonomic authority (describer) | 546 |
| Euplanaria bohmigi (Weiss, 1910) | [with synonyms] | w | primary taxonomic authority (describer) | |
| Girardia graffi (Weiss, 1909) | [with synonyms] | w | primary taxonomic authority (describer) | |
| Girardia hoernesi (Weiss, 1910) | | w | primary taxonomic authority (describer) | |
| Girardia striata (Weiss, 1910) | | w | primary taxonomic authority (describer) | |
| Neppia boehmigi (Weiss, 1910) | | w | primary taxonomic authority (describer) | |
| Mesostoma michaelseni Weiss, 1909 | | w | other taxonomic work | 338, t. 15, f. 7-8 |
| Planaria hoernesi Weiss, 1909 | | w | other taxonomic work | 543 |
| Planaria striata Kelaart, 1858 | | w | other taxonomic work | 544 |
| Planaria graffi Weiss, 1909 | | w | other research on this sp. | 544 |
| Planaria graffi Weiss, 1909 | | w | other taxonomic work | 544 |
| Planaria boehmigi Weiss, 1909 | | w | other taxonomic work | 545 |
| Planaria pinguis Weiss, 1910 | | w | primary taxonomic authority (describer) | 546 |
| Planaria rava Weiss, 1909 | | w | primary taxonomic authority (describer) | 547 |
| Cura pinguis (Weiss, 1909) | [with synonyms] | w | other taxonomic work | 541-604 |
| Romankenkius boehmigi Weiss, 1909 | | w | other taxonomic work | |
