abs.
| author | date | title | journal / publication | Ijima I | 1887 | abs. |
Ueber einige Tricladen Europas. | Journ. Coll. of Sc. Imp. Univ. Japan. 1: 241-258; 337-358, tab 25. Tokyo 1887. |
|---|
| Adiaphanida Tricladida Lang, 1884 | w | other taxonomic work | ||
| Crenobia abscissa (Ijima, 1887) | w | primary taxonomic authority (describer) |