Included taxa
Levi, H. W. (1967b). Habitat observations, records, and new South American theridiid spiders (Araneae, Theridiidae). Bulletin of the Museum of Comparative Zoology 136: 21-38. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Achaearanea hieroglyphica | Theridiidae | 22 (S) | Achaearanea hieroglyphica |
| Argyrodes elevatus | Theridiidae | 32 (S of Argyrodes friburgensis and A. pickeli) | Argyrodes elevatus |
| Cryptachaea alacris | Theridiidae | 22 | Achaearanea alacris |
| Cryptachaea dromedariformis | Theridiidae | 22 | Achaearanea dromedariformis |
| Cryptachaea pinguis | Theridiidae | 22 | Achaearanea pinguis |
| Dipoena mendoza | Theridiidae | 34, f. 38-40 (Df) | Dipoena mendoza |
| Dipoena polita | Theridiidae | 36 (T from Theridula, possible S of D. militaris) | Dipoena polita |
| Dipoena rubella | Theridiidae | 22 | Dipoena rubella |
| Dubiaranea argenteovittata | Linyphiidae | 37, f. 45-48 (f) | Dubiaranea argenteovittata |
| Euryopis notabilis | Theridiidae | 22 | Euryopis notabilis |
| Faiditus solidao | Theridiidae | 34, f. 32-34 (Df) | Argyrodes solidao |
| Helvibis chilensis | Theridiidae | 29, f. 17-21 (Dm) | Helvibis chilensis |
| Janula bicornigera | Theridiidae | 29, f. 22-24 (Df) [urn:lsid:nmbe.ch:spidersp:007669] | Episinus rio |
| Janula cuzco | Theridiidae | 30, f. 25-27 (Df) | Episinus cuzco |
| Mangora v-signata | Araneidae | 37, f. 42-44 (Tmf from Theridion) | Mangora fida |
| Meotipa pulcherrima | Theridiidae | 26 (removed f from S of Argyrodes elevatus, S of Meotipa clementinae) | Chrysso pulcherrima |
| Rhomphaea altissima | Theridiidae | 32, f. 35-37 (f) | Argyrodes altissimus |
| Rhomphaea brasiliensis | Theridiidae | 32 (S of Argyrodes honestus) | Argyrodes brasiliensis |
| Rhomphaea projiciens | Theridiidae | 32 (S of Argyrodes feioi) | Argyrodes projiciens |
| Steatoda diamantina | Theridiidae | 34, f. 41 (m) | Steatoda diamantina |
| Theridion humboldti | Theridiidae | 25, f. 7-9 (Df) | Theridion humboldti |
| Theridion orgea | Theridiidae | 23, f. 5-6 (Df) | Achaearanea orgea |
| Thymoites machu | Theridiidae | 26, f. 15-16 (Df) | Thymoites machu |
| Thymoites palo | Theridiidae | 26, f. 10-12 (Df) | Thymoites palo |
| Thymoites urubamba | Theridiidae | 26, f. 13-14 (Df) | Thymoites urubamba |
| Tidarren maculosum | Theridiidae | 28 (T from Theridion, probable S of Tidarren fordum, taken as nomen dubium by Platnick) | Tidarren maculosum |
| Wirada tijuca | Theridiidae | 32, f. 28-31 (Dm) | Wirada tijuca |
Genera
No genus found for this reference