Checklist for Subfamily Araneinae Simon, 1895 and region Chaco (Northeast Argentina, Argentina)
Class | Arachnida Lamarck, 1801 Arachnids | 45 142 175 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 36 122 154 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 31 116 147 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 31 116 147 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 27 108 137 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 27 108 137 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 3 27 55 | Families Genera Species | Taxom | | Family | Araneidae Simon, 1895 Golden orb web spiders, Indet. Spider, Nephila web spiders | 21 40 | Genera Species | Taxom | | Subfamily | Araneinae Simon, 1895
| 16 30 | Genera Species | Taxom |
Genera for Chaco 16 Genera with 30 Species | Acacesia Simon, 1847 | | 1 | Species | Taxom | | Actinosoma Holmberg, 1842 | | 1 | Species | Taxom | | Alpaida O. P.-Cambridge, 1988 | | 7 | Species | Taxom | | Araneus Clerck, 1875 | Angulate & roundshouldered orbweavers | 1 | Species | Taxom | Carepalxis L. Koch, 1872 | | 0 | Species | Taxom | | Cyclosa Menge, 1932 | Three-lobed Spiders | 1 | Species | Taxom | | Eustala Simon, 1865 | | 3 | Species | Taxom | | Larinia Simon, 1847 | | 1 | Species | Taxom | | Metazygia F. O. P.-Cam..., 1892 | | 5 | Species | Taxom | | Metepeira F. O. P.-Cam..., 1847 | | 2 | Species | Taxom | | Neoscona Simon, 1863 | Spotted orbweavers | 1 | Species | Taxom | | Ocrepeira Marx, 1879 | | 1 | Species | Taxom | | Parawixia F. O. P.-Cam..., 1892 | | 3 | Species | Taxom | | Scoloderus Simon, 1889 | | 1 | Species | Taxom | | Wagneriana F. O. P.-Cam..., 1991 | | 2 | Species | Taxom | Wixia O. P.-Cambridge, 1882 | | 0 | Species | Taxom |
Species list for Chaco 30 Species | Acacesia hamata Hentz, 1847 | Orb weavers | | Actinosoma pentacanthum Walckenaer, 1842 | | | Alpaida bicornuta Taczanowski, 1878 | Orb weavers | | Alpaida carminea Taczanowski, 1878 | | | Alpaida rubellula Keyserling, 1892 | | | Alpaida truncata Keyserling, 1865 | Orb weavers | | Alpaida veniliae Keyserling, 1865 | Orb weavers | | Alpaida versicolor Keyserling, 1877 | | | Alpaida yuto Levi, 1988 | | | Araneus lathyrinus Holmberg, 1875 | | | Cyclosa fililineata Hingston, 1932 | Orb weavers | | Eustala fuscovittata Eugen von Ke..., 1864 | Orb weavers | | Eustala tribrachiata Badcock, 1932 | | | Eustala vegeta Eugen von Ke..., 1865 | Orb weavers | | Larinia directa Hentz, 1847 | Orb weavers | | Metazygia gregalis Octavius Pic..., 1889 | Orb weavers | | Metazygia ipanga Herbert Walt..., 1995 | | | Metazygia lagiana Herbert Walt..., 1995 | | | Metazygia viriosa Eugen von Ke..., 1892 | | | Metazygia voluptifica Eugen von Ke..., 1892 | | | Metepeira compsa Ralph Vary C..., 1916 | Bicolor cactussnail | | Metepeira labyrinthea (Nicholas Mar..., 1847) | ⇒ Metepeira triangularis Pelegrin Fra..., 1930 | | Neoscona moreli Vinson, 1863 | | | Ocrepeira venustula Eugen von Ke..., 1879 | | | Parawixia audax Blackwall, 1863 | | | Parawixia bistriata Rengger, 1836 | | | Parawixia undulata Keyserling, 1892 | | | Scoloderus tuberculifer Octavius Pic..., 1889 | Orb weavers | | Wagneriana tauricornis Octavius Pic..., 1889 | Orb weavers | | Wagneriana uzaga Herbert Walt..., 1991 | Digger Bee |
Subnodes of Araneinae with occurrences in Chaco
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