Checklist for Subfamily Stephanopinae O. P-Cambridge, 1871 and region Santa Cruz (Argentina)
Class | Arachnida Lamarck, 1801 Arachnids | 70 172 176 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 57 153 147 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 37 127 125 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 37 127 125 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 33 120 116 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 33 120 116 | Families Genera Species | Taxom | Superfamily | Thomisoidea Sundevall, 1833
| 2 8 8 | Families Genera Species | Taxom | | Family | Thomisidae Sundevall, 1833 Crab Spider, Crab spiders, Typical Crab Spiders | 6 4 | Genera Species | Taxom | | Subfamily | Stephanopinae O. P-Cambridge, 1871
| 3 4 | Genera Species | Taxom |
Genera for Santa Cruz 3 Genera with 4 Species
Species list for Santa Cruz 4 Species
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