Included taxa
Yaginuma, T. (1962c). The spider fauna of Japan. Arachnological Society of East Asia, Osaka, 74 pp. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Ariadna lateralis | Segestriidae | 10 (S of Ariadna orientalis; revalidated by Ono, 2009a: 98) | Ariadna lateralis |
| Bucliona jucunda | Clubionidae | 50 (S of Clubiona mantis) | Clubiona jucunda |
| Carrhotus xanthogramma | Salticidae | 46 (S of Dendryphantes rubrosquamulatus) | Carrhotus detritus |
| Conothele fragaria | Halonoproctidae | 7 (S of Pachylomerus granulosus) | Ummidia fragaria |
| Cyrtophora ikomosanensis | Araneidae | 30 (invalid emendation) | Cyrtophora ikomosanensis |
| Dictyna felis | Dictynidae | 8 (S of Dictyna felis; rejected and considered misidentified by Lehtinen, 1967: 229) | Dictyna maculosa |
| Dolomedes sulfureus | Pisauridae | 36 (S) | Dolomedes sulfureus |
| Evarcha albaria | Salticidae | 46 (Tmf from Hyllus) | Hasarius lamperti |
| Hitobia unifascigera | Gnaphosidae | 52 (Tmf from Micaria, rejected) | Phrurolithus unifascigera |
| Hypsosinga pygmaea | Araneidae | 32 (S of Singa linyphiformis and S. theridiformis) | Singa pygmaea |
| Lariniaria argiopiformis | Araneidae | 30 (S of Larinia punctifera) | Larinia argiopiformis |
| Mendoza elongata | Salticidae | 47 (Tmf from Icius) | Hyctia elongata |
| Oxytate striatipes | Thomisidae | 43 (S of Oxytate setosa) | Oxytate striatipes |
| Philodromus subaureolus | Philodromidae | 43 (elevated from subspecies of P. aureolus) | Philodromus japonicola |
| Prochora praticola | Miturgidae | 51 (S of Itatsina dorsilineata) | Itatsina praticola |
| Siler cupreus | Salticidae | 48 (T from Marpissa) | Silerella vittata |
| Thomisus labefactus | Thomisidae | 44 (S of Thomisus labefactus bimaculatus) | Thomisus labefactus |
Genera
No genus found for this reference