Haplodrassus

{{Short description|Genus of spiders}}

{{Automatic taxobox

|taxon=Haplodrassus

|image=Haplodrassus_signifer.jpg

|image_caption=H. signifer

|authority=Chamberlin, 1922

|type_species=H. hiemalis

|type_species_authority=(Emerton, 1909)

|subdivision_ranks=Species

|subdivision=79, see text

|synonyms=

  • Tuvadrassus Marusik & Logunov, 1995{{cite book|last=Murphy|first=J.|year=2007|title=Gnaphosid genera of the world|publisher=British Arachnological Society, St Neots, Cambridgeshire|page=9}}

|synonyms_ref=

}}

Haplodrassus is a genus of ground spiders that was first described by R. V. Chamberlin in 1922.{{cite journal|last=Chamberlin|first=R. V.|year=1922|title=The North American spiders of the family Gnaphosidae.|journal=Proceedings of the Biological Society of Washington|pages=145–172|volume=35}} They range from {{convert|3|to|10|mm}}. H. signifer is the most widespread species, found across North America except for Alaska and northern Canada.{{cite web|title=Genus Haplodrassus|publisher=BugGuide|access-date=2019-06-04|url=https://bugguide.net/node/view/392600}}

Species

{{as of|2019|05}} it contains seventy-nine species:{{cite journal|title=Gen. Haplodrassus Chamberlin, 1922|website=World Spider Catalog Version 20.0|access-date=2019-06-04|year=2019|publisher=Natural History Museum Bern|url=http://www.wsc.nmbe.ch/genus/936|doi=10.24436/2}}

References