| author | date | title | journal / publication | Kawakatsu M | 1974 | |
Further studies on the vertical distribution of freshwater planarians in the Japanese Islands. (McGraw-Hill Book Co. NY). | Biology of the Turbellaria CH14:291-338. |
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| Sphalloplana sp. Kawakatsu 1974 | - | primary taxonomic authority (describer) | 293 |