Coloncus
{{Short description|Genus of spiders}}
{{Automatic taxobox
| taxon = Coloncus
| authority = Chamberlin, 1949
| type_species = C. pius
| type_species_authority = Chamberlin, 1949
| subdivision_ranks = Species
| subdivision = 5, see text
}}
Coloncus is a genus of North American dwarf spiders that was first described by Ralph Vary Chamberlin in 1949.{{cite journal| last=Chamberlin| first=R. V.| year=1949| title=On some American spiders of the family Erigonidae.| journal=Annals of the Entomological Society of America| pages=483–562| volume=41| issue=4| doi=10.1093/aesa/41.4.483| author-link=Ralph_Vary_Chamberlin}}
Species
{{as of|2019|05}} it contains five species:{{cite journal| title=Gen. Coloncus Chamberlin, 1949| website=World Spider Catalog Version 20.0| access-date=2019-06-13| year=2019| publisher=Natural History Museum Bern| url=http://www.wsc.nmbe.ch/genus/1235| doi=10.24436/2}}
- Coloncus americanus (Chamberlin & Ivie, 1944) – USA
- Coloncus cascadeus Chamberlin, 1949 – USA
- Coloncus ocala Chamberlin, 1949 – USA
- Coloncus pius Chamberlin, 1949 (type) – USA
- Coloncus siou Chamberlin, 1949 – USA, Canada