Checklist for Tribe Cyclosini and region Ibaraki (Kanto, Japan)
Class | Arachnida Lamarck, 1801 Arachnids | 100 226 287 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 95 216 279 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 36 138 193 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 36 138 193 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 31 133 187 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 31 133 187 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 7 57 87 | Families Genera Species | Taxom | | Family | Araneidae Simon, 1895 Golden orb web spiders, Indet. Spider, Nephila web spiders | 12 28 | Genera Species | Taxom | | Subfamily | Araneinae Simon, 1895
| 9 22 | Genera Species | Taxom | | Tribe | Cyclosini
| 2 6 | Genera Species | Taxom |
Genera for Ibaraki 2 Genera with 6 Species
Species list for Ibaraki 6 Species
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