Included taxa
Piza Jr., S. de T. (1944). Seis aranhas e um opilião novos do Brasil. Revista de Agricultura, Piracicaba 19: 263-276. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Miagrammopes guttatus | Uloboridae | 263, f. 1-2 (Dmf) [urn:lsid:nmbe.ch:spidersp:006251] | Miagrammopes correai |
| Scytodes globula | Scytodidae | 266, f. 3 (Df) [urn:lsid:nmbe.ch:spidersp:055144] | Scytodes scholaris |
| Tmarus albifrons | Thomisidae | 267, f. 4 (Dm) | Tmarus albifrons |
| Tmarus bisectus | Thomisidae | 270, f. 5 (Dj) | Tmarus bisectus |
| Vitalius dubius | Theraphosidae | 274, pl. 2 (Df) [urn:lsid:nmbe.ch:spidersp:058355] | Pamphobeteus mus |
| Vitalius vellutinus | Theraphosidae | 273, pl. 1 (Df) [urn:lsid:nmbe.ch:spidersp:058350] | Pamphobeteus cephalopheus |
Genera
No genus found for this reference