Included taxa
Ono, H. & Ogata, K. (2018). Spiders of Japan: their natural history and diversity. Tokai University Press, Kanagawa, 713 pp. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Araneus ejusmodi | Araneidae | 606 (S of Araneus lithyphantiformis) | Araneus ejusmodi |
| Araneus ikedai | Araneidae | 606 (accepted as valid species) | Araneus ikedai |
| Attulus hirokii | Salticidae | 585, p. 470, f. 844.3-8; p. 586, f. 2-6.a-g (Dmf) | Attulus hirokii |
| Bassaniana decorata | Thomisidae | 653 (S of Eremita typica) N.B.: Eremita is preoccupied by Osbeck, 1765 (see ICZN, 1990b: 67) | Bassaniana decorata |
| Castianeira nigra | Corinnidae | 613 (listed as valid species) | Castianeira niger |
| Cheiracanthium japonicum | Cheiracanthiidae | 611 (S of Cheiracanthium rubicundulum) | Cheiracanthium japonicum |
| Coelotes cavicola | Agelenidae | 602 (T from Speleocicurina) | Coelotes cavicola |
| Conothele fragaria | Halonoproctidae | 619 (S of Ummidia doenitzi, U. midzusawai, U. mirandus and U. nawai) | Conothele fragaria |
| Cyrtophora exanthematica | Araneidae | 608 (S of Cyclosa bifurcata confirmed) | Cyrtophora exanthematica |
| Cyrtophora shimomurai | Araneidae | 608 (as valid species 'Kishida in Shimomura, 1933') | Cyrtophora shimomurai |
| Dolomedes saganus | Pisauridae | 639 (S of Dolomedes lativirgatus) | Dolomedes saganus |
| Dolomedes sulfureus | Pisauridae | 639 (S of Dolomedes okinavensis) | Dolomedes sulfureus |
| Euophrys heliophaniformis | Salticidae | 641 (removed from nomen dubium) | Euophrys heliophaniformes |
| Hahnia corticicola | Hahniidae | 619 (S of Hahnia japponica) | Hahnia corticicola |
| Heliophanus flavimaxillis | Salticidae | 641 (removed from nomen dubium, but not commenting that the types are immature per WesoĊowska, 1986: 232) | Heliophanus flavimaxillis |
| Heptathela amamiensis | Liphistiidae | 479, p. 27, f. 4.1-2; p. 480 f. 2-1a-b (m) | Heptathela amamiensis |
| Hypsosinga pygmaea | Araneidae | 609 (S of Singa quadripunctata) | Hypsosinga pygmaea |
| Hyptiotes affinis | Uloboridae | 657 (S of Hyptiotes montanius Kishida, 1914, but this species is not in the catalog) | Hyptiotes affinis |
| Icius niger | Salticidae | 641 (removed from nomen dubium) | Icius niger |
| Leucauge subgemmea | Tetragnathidae | 647 (S of Chrysaster typicus) | Leucauge subgemmea |
| Lysiteles maius | Thomisidae | 654 | Lysiteles maius |
| Mendoza elongata | Salticidae | 642 (S of Sitticus mori) | Mendoza elongata |
| Menemerus brachygnathus | Salticidae | 642 (S of Menemerus confusus, but without commenting that confusus is already S of fulvus, therefore not accepted) | Menemerus brachygnathus |
| Octonoba sybotides | Uloboridae | 657 (S of Sybota nipponica Kishida, 1914, but this species is not in the catalog) | Octonoba sybotides |
| Oecobius navus | Oecobiidae | 636 (S of Oecobius navus hachijoensis) | Oecobius navus |
| Paratus kamurai | Liocranidae | 574, p. 390, f. 691.1-3; p. 574, f. 2-5.a-f (Dmf) | Otacilia kamurai |
| Porrhomma montanum | Linyphiidae | 628 (use this name without giving new evidences) | Porrhomma hebescens |
| Siler cupreus | Salticidae | 644 (S of Kusumius typicus Kishida, 1914, but this species is not in the catalog) | Siler cupreus |
| Tmarus punctatissimus | Thomisidae | 655 (S of Monaeses simoni Kishida, 1914, but this species is not in the catalog) | Tmarus punctatissimus |
| Trachelas vulcani | Trachelidae | 573, p. 385, f. 677.1-2; p. 573, f. 2-4.a-c (mf) | Trachelas vulcani |
| Trochosa ruricola | Lycosidae | 633 (S of Lycosa joshidana) | Trochosa ruricola |
| Ummeliata insecticeps | Linyphiidae | 629 (S of Lophocarenum yuharai) | Ummeliata insecticeps |
| Xysticus kansuensis | Thomisidae | 567, p. 358, f. 615.1-2; p. 568, f. 2-3.a-d (mf, T from Ozyptila) | Xysticus kansuensis |
Genera
No genus found for this reference