Included taxa
Tanikawa, A. (2001a). Okileucauge sasakii, a new genus and species of spider from Okinawajima Island, southwest Japan (Araneae, Tetragnathidae). Journal of Arachnology 29: 16-20. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Okileucauge sasakii | Tetragnathidae | 19, f. 2-8 (Dmf) | Okileucauge sasakii |
Genera
| Genus | Family | Page |
|---|---|---|
| Okileucauge Tanikawa, 2001 | Tetragnathidae | 17 |