Included taxa
Eskov, K. Y. (1988d). Spiders of the genera Mecynargus, Mecynargoides gen. n. and Tubercithorax gen. n. (Aranei, Linyphiidae) in the fauna of the USSR. Zoologicheskiĭ Zhurnal 67: 1822-1832. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Mecynargoides kolymensis | Linyphiidae | 1827, f. 4.1-5 (Dmf) | Mecynargoides kolymensis |
| Mecynargus hypnicola | Linyphiidae | 1823, f. 1.1-5 (Dmf) | Mecynargus hypnicola |
| Mecynargus pinipumilis | Linyphiidae | 1823, f. 2.1-5 (Dmf) | Mecynargus pinipumilis |
| Mecynargus tundricola | Linyphiidae | 1825, f. 3.1-5 (Dmf) | Mecynargus tundricola |
| Tubercithorax furcifer | Linyphiidae | 1829, f. 5.1-6 (Dmf) | Tubercithorax furcifer |
| Tubercithorax subarcticus | Linyphiidae | 1828 (Tmf from Rhaebothorax=Mecynargus) | Tubercithorax subarcticus |
Genera
| Genus | Family | Page |
|---|---|---|
| Mecynargoides Eskov, 1988 | Linyphiidae | 1826 |
| Tubercithorax Eskov, 1988 | Linyphiidae | 1827 |