Included taxa
Thorell, T. (1878a). Notice of the spiders of the 'Polaris' expedition. American Naturalist 12: 393-396. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Erigone arctica | Linyphiidae | 394 (Df) [urn:lsid:nmbe.ch:spidersp:010483] | Erigone penessa |
| Pardosa groenlandica | Lycosidae | 395 (replacement name for L. indagatrix) [urn:lsid:nmbe.ch:spidersp:018625] | Lycosa dromaea |
| Pardosa xerampelina | Lycosidae | 394 (D) | Lycosa tachypoda |
Genera
No genus found for this reference