spp.
236855
abs.
spp.
338866
| author | date | abstr. | title | journal / publication | pages | |||
|---|---|---|---|---|---|---|---|---|
| Primary authority: | Johnson JR | 1822 | spp. |
Observations on the genus Planaria. | Philos. Transact. of the Royal Soc. of London. 1822 part 2, 437-447, tab 49. | 18128 236855 | ||
| latest authority: | Kenk R | 1974 | abs. spp. |
Index to the genera and species of the freshwater triclads (Turbellaria) of the world. | Smithson Contrib Zool 183: 1-90 | 616 | 2727 338866 |
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