Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Sector Las Pailas (Guanacaste National Park, Costa Rica)
List of families for Sector Las Pailas 10 Families width 11 Species and 1 Subspecies | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 1 | Species | Taxom | | Halonoproctidae Pocock, 1901 | | 1 | Species | Taxom | | Gnaphosidae (Pocock, 1898) | Flat-bellied ground spiders | 1 | Species | Taxom | | Ereynetidae Schrank, 1776 | | 1 | Species | Taxom | | Pholcidae C. L. Koch, 1851 | Carpenter spider | 1 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 2 | Species | Taxom | | Tarsonemidae Kramer, 1877 | Tarsonemid mites | 1 | Species | Taxom | | Theridiosomatidae Simon, 1881 | Ray orbweavers | 1 | Species | Taxom | | Hydryphantidae Piersig, 1896 | | 1 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 1 | Species | Taxom |
Genera for Sector Las Pailas 11 Genera with 11 Species | Archaeodictyna Caporiacco, 1871 | | 1 | Species | Taxom | | Conothele Thorell, 1908 | | 1 | Species | Taxom | | Drassyllus Chamberlin, 1922 | | 1 | Species | Taxom | | Hydranetes Kethley, 1971 | | 1 | Species | Taxom | | Metagonia Simon, 2005 | | 1 | Species | Taxom | | Phiale C. L. Koch, 1901 | | 1 | Species | Taxom | | Phidippus C. L. Koch, 1901 | | 1 | Species | Taxom | | Tarsonemus Canestrini &..., 1939 | | 1 | Species | Taxom | | Theridiosoma O. P.-Cambridge, 1936 | Ray spiders | 1 | Species | Taxom | | Trichothyas Viets, 1895 | | 1 | Species | Taxom | | Utivarachna Kishida, 2001 | | 1 | Species | Taxom |
Species list for Sector Las Pailas 11 Species and 1 Subspecies | Archaeodictyna ammophila Menge, 1871 | | | Conothele trachypus Wladislaus K..., 1908 | Annual buckwheat | | Drassyllus orgilus (Chamberlin, 1922) | ⇒ Drassyllus dromeus Chamberlin, 1922 | | Hydranetes tropisternus Kethley, 1971 | | | Metagonia paranapiacaba Huber, Rheim..., 2005 | | | Phiale bulbosa Frederick Oc..., 1901 | Jumping spiders | | Phidippus bidentatus Frederick Oc..., 1901 | Jumping spiders | | Tarsonemus (Tarsonemus) cryptocephalus Ewing, 1939 | | | Theridiosoma zygops Chamberlin &..., 1936 | Ray spiders | | Trichothyas petrophila petrophila Michael, 1895 | | | Utivarachna ichneumon Christa L. D..., 2001 | |
Subnodes of Arachnida with occurrences in Sector Las Pailas
 | | 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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