Included taxa
Pérez-Miles, F. & Capocasale, R. M. (1982). Arañas del Uruguay, IV. Hallazgo de una tercera especie del genero Pycnothelopsis: Pycnothelopsis tacuariensis sp. nov. (Araneae, Pycnothelidae). Comunicaciones Zoologicas del Museo de Historia Natural de Montevideo 147: 1-7. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Acanthogonatus tacuariensis | Pycnothelidae | 2, pl. 1; pl. 2, f. 3-6 (Dmf) | Pycnothelopsis tacuariensis |
| Pycnothele auripila | Pycnothelidae | 6, pl. 2, f. 2 (m) | Pycnothelopsis auripilus |
| Pycnothele modesta | Pycnothelidae | 6, pl. 2, f. 1 (m) | Pycnothelopsis modestus |
Genera
No genus found for this reference