Included taxa
Nishikawa, Y. (1969). Spiders from Kinkazan Island (Miyagi Pref.). Atypus 49/50: 53-60. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Araneus viperifer | Araneidae | 58, f. 2 (mf) | Araneus viperifer |
Genera
No genus found for this reference