Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Pleasant Valley (Division No. 12, Saskatchewan, Canada)
List of families for Pleasant Valley (Division No. 12 Saskatchewan) 10 Families width 24 Species | Araneidae Simon, 1895 | Golden orb web spiders | 1 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 4 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 1 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 3 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 5 | Species | Taxom | | Hahniidae Bertkau, 1878 | Dwarf sheet spiders | 1 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 6 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 2 | Species | Taxom | | Ceratozetidae Jacot, 1925 | | 0 | Species | Taxom |
Genera for Pleasant Valley (Division No. 12 Saskatchewan) 20 Genera with 24 Species | Aculepeira Chamberlin &..., 1875 | | 1 | Species | Taxom | | Bassaniana Strand, 1932 | Bark crab spiders | 1 | Species | Taxom | | Coriarachne Thorell, 1893 | | 1 | Species | Taxom | | Dolomedes Latreille, 1869 | Dock spiders | 1 | Species | Taxom | | Drassyllus Chamberlin, 1900 | | 2 | Species | Taxom | | Dysdera Latreille, 1910 | | 1 | Species | Taxom | | Eridantes Crosby & Bishop, 1882 | | 1 | Species | Taxom | | Erigone Audouin, 1882 | Black Dwarf Spiders | 1 | Species | Taxom | | Gnaphosa Latreille, 1896 | | 1 | Species | Taxom | | Mermessus O. P.-Cambridge, 1882 | | 1 | Species | Taxom | | Neoantistea Gertsch, 1887 | | 1 | Species | Taxom | | Pardosa C. L. Koch, 1892 | Thin-legged Wolf Spider | 3 | Species | Taxom | | Philodromus Walckenaer, 1802 | Running Crab Spider | 1 | Species | Taxom | | Piratula Roewer, 1885 | | 2 | Species | Taxom | | Schizocosa Chamberlin, 1951 | | 1 | Species | Taxom | | Scironis Bishop & Crosby, 1911 | | 1 | Species | Taxom | | Tennesseellum Petrunkevitch, 1882 | | 1 | Species | Taxom | | Thanatus C. L. Koch, 1880 | | 1 | Species | Taxom | Trichoribates Berlese, 1910 | | 0 | Species | Taxom | | Xysticus Koch, 1880 | Ground Crab Spider | 2 | Species | Taxom |
Species list for Pleasant Valley (Division No. 12 Saskatchewan) 24 Species | Aculepeira packardi Thorell, 1875 | | | Bassaniana utahensis Willis J. Ge..., 1932 | | | Coriarachne brunneipes Richard C. B..., 1893 | | | Dolomedes striatus Christoph Go..., 1869 | | | Drassyllus depressus Emerton, 1890 | | | Drassyllus insularis Banks, 1900 | | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Eridantes erigonoides James Henry ..., 1882 | | | Erigone autumnalis James Henry ..., 1882 | Dwarf weaver | | Gnaphosa parvula Nathan Banks, 1896 | | | Mermessus trilobatus James Henry ..., 1882 | | | Neoantistea agilis Keyserling, 1887 | | | Pardosa distincta (John Blackwall, 1846) | ⇒ Pardosa hyperborea Thorell, 1872 | | Pardosa modica John Blackwall, 1846 | | | Pardosa moesta Banks, 1892 | | | Philodromus cespitum Walckenaer, 1802 | | | Piratula insularis James Henry ..., 1885 | Lonely Wolf Spider | | Piratula minuta James Henry ..., 1885 | | | Schizocosa crassipalpata Carl Friedri..., 1951 | San Diego bird's-foot trefoil | | Scironis tarsalis James Henry ..., 1911 | Tarsal Sheet-Web Weaver | | Tennesseellum formica James Henry ..., 1882 | | | Thanatus coloradensis Keyserling, 1880 | | | Xysticus discursans Eugen von Ke..., 1880 | | | Xysticus triguttatus Keyserling, 1880 | Three-banded Crab Spider |
Subnodes of Arachnida with occurrences in Pleasant Valley (Division No. 12 Saskatchewan)
 | | Arachnida (Lamarck 1801) |
Links, sources and further information Arachnida at biolcoll.utu.fi Arachnida at wiki.spinnen-forum.de Arachnida at spiderling.de Arachnida at wsc.nmbe.ch Arachnida at artfakta.se Arachnida at biodiversity.org.au Arachnida at dyntaxa.se Arachnida at gbif.org Arachnida at irmng.org Arachnida at itis.gov Arachnida at marinespecies.org
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