Mello-Leitão, C. F. de (1940h). Aranhas do Xingu colhidas pelo Dr. Henry Leonardos. Anais da Academia Brasileira de Ciências 12: 21-32.
| Taxon | |
|---|---|
| Physocyclus viridis Mello-Leitão, 1940 (Pholcidae) | 21, (Dm), Physocyclus viridis Original description |
| Uloborus tetramaculatus Mello-Leitão, 1940 (Uloboridae) | 22, (Df), Uloborus tetramaculatus Original description |
| Paradossenus minimus (Mello-Leitão, 1940) (Trechaleidae) | 23, f. 1 (Df), Xingusiella minima Original description |
| Xingusiella Mello-Leitão, 1940 (Trechaleidae) | 23, type Xingusiella minima Mello-Leitão, 1940; gender feminine Original description |
| Eustala pallida Mello-Leitão, 1940 (Araneidae) | 25, f. 2-3 (Df), Eustala pallida Original description |
| Mangora novempupillata Mello-Leitão, 1940 (Araneidae) | 26, f. 6-8 (Df), Mangora 9-pupillata Original description |
| Leucauge henryi Mello-Leitão, 1940 (Tetragnathidae) | 26, f. 4-5 (Df), Leucauge henryi Original description |
| Leucauge trilineata (Mello-Leitão, 1940) (Tetragnathidae) | 28, f. 9-10 (Df), Mecynometa trilineata Original description |
| Ctenus maculisternis Strand, 1909 (Ctenidae) | 29, (Dm), Ctenus xinguensis |
| Amycus tristis Mello-Leitão, 1940 (Salticidae) | 30, (Dm), Amycus tristis Original description |
| Avitus anumbi Mello-Leitão, 1940 (Salticidae) | 31, (Dm), Avitus anumbi Original description |
| Cerionesta aurantia Mello-Leitão, 1940 (Salticidae) | 32, (Dm), Cerionesta aurantia Original description |