Checklist for Subfamily Micratheninae and region Rio Grande do Sul (South Brazil, Brazil)
Class | Arachnida Lamarck, 1801 Arachnids | 84 217 334 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 74 190 298 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 38 141 251 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 38 141 251 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 33 131 242 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 33 131 242 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 6 59 135 | Families Genera Species | Taxom | | Family | Araneidae Simon, 1895 Golden orb web spiders, Indet. Spider, Nephila web spiders | 24 58 | Genera Species | Taxom | | Subfamily | Micratheninae
| 1 11 | Genus Species | Taxom |
Genera for Rio Grande do Sul 1 Genera with 11 Species
Species list for Rio Grande do Sul 11 Species | Micrathena brevispina Eugen von Ke..., 1864 | Orb weavers | | Micrathena crassispina Carl Ludwig ..., 1836 | | | Micrathena furcata Carl Wilhelm..., 1822 | | | Micrathena furva Eugen von Ke..., 1892 | | | Micrathena jundiai Herbert Walt..., 1985 | | | Micrathena nigrichelis Embrik Strand, 1908 | | | Micrathena plana Carl Ludwig ..., 1836 | | | Micrathena quadriserrata Frederick Oc..., 1904 | Orb weavers | | Micrathena reimoseri Cândido Firm..., 1935 | | | Micrathena saccata Carl Ludwig ..., 1836 | Orb weavers | | Micrathena triangularis Carl Ludwig ..., 1836 | |
|