Included taxa
Holmberg, E. L. (1875). Descriptions et notices d'arachnides de la République Argentine. Periódico Zoológico 1: 283-302. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Araneus lathyrinus | Araneidae | 283, pl. 6, f. 1 (Df) | Epeira lathyrina |
| Megafreya sutrix | Salticidae | 296, pl. 6, f. 5 (Df) | Euophrys sutrix |
| Phiale roburifoliata | Salticidae | 293, pl. 6, f. 4 (Df) | Phiale roburifoliata |
| Polybetes pythagoricus | Sparassidae | 287, pl. 6, f. 2 (Dmf) | Ocypete pythagorica |
| Segestria florentina | Segestriidae | 260 (D) | Segestria perfida |
Genera
No genus found for this reference