Cheniseo is a genus of North American dwarf spiders that was first described by S. C. Bishop & C. R. Crosby in 1935.
Species it contains four species: Cheniseo fabulosa Bishop & Crosby, 1935 (type) – USA Cheniseo faceta Bishop & Crosby, 1935 – USA Cheniseo recurvata (Banks, 1900) – USA (Alaska) Cheniseo sphagnicultor Bishop & Crosby, 1935 – USA, Canada
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