Checklist for Subfamily Gamasomorphinae Petrunkevitch, 1923 and region Japan (East Asia)
Class | Arachnida Lamarck, 1801 Arachnids | 307 1261 3831 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 276 1170 3646 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 68 628 2290 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 66 623 2283 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 54 599 2143 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 53 593 2131 | Families Genera Species | Taxom | Superfamily | Dysderoidea Koch, 1837
| 3 13 28 | Families Genera Species | Taxom | | Family | Oonopidae Simon, 1890 Dwarf Cell Spiders, Dwarf hunting spiders, Goblin spider | 10 20 | Genera Species | Taxom | | Subfamily | Gamasomorphinae Petrunkevitch, 1923
| 5 11 | Genera Species | Taxom |
Genera for Japan 5 Genera with 11 Species
Species list for Japan 11 Species | Gamasomorpha cataphracta Karsch, 1881 | | | Gamasomorpha kusumii Komatsu, 1963 | | | Gamasomorpha lalana Suman, 1965 | | | Ischnothyreus narutomii Nakatsudi, 1942 | | | Ischnothyreus ogatai Suzuki, Hida..., 2023 | | | Ischnothyreus peltifer (Simon, 1891) | ⇒ Camptoscaphiella simoni Baehr, 2010 | | Opopaea cornuta Yin & Wang, 1984 | | | Opopaea deserticola Eugène Simon, 1891 | | | Opopaea syarakui Komatsu, 1967 | | | Pseudotriaeris karschi (Bösenberg & ..., 1906) | ⇒ Xyphinus karschi Bösenberg & ..., 1906 | | Xyphinus karschi Bösenberg & ..., 1906 | |
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