Smith, F. P. (1905a). The spiders of the Walckenaeria-Group. Journal of the Quekett Microscopical Club (2) 9(57): 239-246.
| Taxon | |
|---|---|
| Walckenaeria atrotibialis (O. Pickard-Cambridge, 1878) (Linyphiidae) | 243, Arrecerus atrotibialis |
| Jacksonia Smith, 1905 (Linyphiidae) | 243, type Theridion cornutum Wider, 1834; gender feminine; syn. of Walckenaeria acuminata Blackwall, 1833 Original description |
| Walckenaeria acuminata Blackwall, 1833 (Linyphiidae) | 244, Jacksonia cornuta |
| Walckenaeria capito (Westring, 1861) (Linyphiidae) | 244, Jacksonia capito |
| Walckenaeria nodosa O. Pickard-Cambridge, 1873 (Linyphiidae) | 244, Jacksonia nodosa |
| Walckenaeria obtusa Blackwall, 1836 (Linyphiidae) | 244, Jacksonia obtusa |
| Walckenaeria nudipalpis (Westring, 1851) (Linyphiidae) | 245, p. 5, Jacksonia nudipalpis |
| Walckenaeria furcillata (Menge, 1869) (Linyphiidae) | 246, Viderius nigriceps |