Checklist for Subfamily Micratheninae and region Northeast Brazil (Brazil)
Class | Arachnida Lamarck, 1801 Arachnids | 139 432 601 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 122 376 528 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 51 246 354 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 46 240 345 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 39 216 322 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 39 216 322 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 7 57 93 | Families Genera Species | Taxom | | Family | Araneidae Simon, 1895 Golden orb web spiders, Indet. Spider, Nephila web spiders | 27 60 | Genera Species | Taxom | | Subfamily | Micratheninae
| 1 17 | Genus Species | Taxom |
Genera for Northeast Brazil 1 Genera with 17 Species
Species list for Northeast Brazil 17 Species | Micrathena acuta Charles Atha..., 1842 | | | Micrathena aureola C.L.Koch, 1836 | | | Micrathena cyanospina Lucas, 1835 | | | Micrathena evansi Arthur Merto..., 1960 | Orb weavers | | Micrathena excavata Carl Ludwig ..., 1836 | Orb weavers | | Micrathena fissispina Carl Ludwig ..., 1836 | | | Micrathena horrida Władysław ..., 1873 | Orb weavers | | Micrathena kirbyi Josef Anton ..., 1833 | | | Micrathena lata Arthur Merto..., 1960 | | | Micrathena macfarlanei Arthur Merto..., 1961 | Orb weavers | | Micrathena macfarlnaei | | | Micrathena schreibersi Josef Anton ..., 1833 | Orb weavers | | Micrathena schreiberzi | | | Micrathena spinosa Linnaeus, 1758 | | | Micrathena triagularis | | | Micrathena triangularispinosa Charles De Geer, 1778 | | | Micrathena trianguluarispinosa | |
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