Utivarachna is a genus of spiders in the Trachelidae family. It was established in 1940 by Kyukichi Kishida who described the type species, Utivarachna fukasawana. As of 2016, the genus contains sixteen species, all exclusive to southeast Asia.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0