Included taxa
Eskov, K. Y. (1986b). On spiders of the genus Pero Tanasevitch, 1985 (Aranei, Linyphiidae). Zoologicheskiĭ Zhurnal 65: 1738-1742. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Perro camtschadalica | Linyphiidae | 1741, pl. 3, f. 1-3 (Tf from Macrargus) | Pero camtschadalica |
| Perro polaris | Linyphiidae | 1739, pl. 2, f. 1-6 (Dmf) | Pero polaris |
| Perro putoranica | Linyphiidae | 1739, pl. 1, f. 1-6 (Dmf) | Pero putoranica |
Genera
No genus found for this reference