Genus Heteroonops Dalmas, 1916

Remarks. The genus currently includes 25 species, mostly recorded in Central America (World Spider Catalog 2023). The genus was established based on the type species Oonops spinimanus from St. Vincent (Simon 1892). Species of the genus completely lack scutum on the abdomen and are characterized by pale yellow or yellowish orange bodies, well-spined and elongated pedipalps in females, and the presence of one or two backward-pointing projections on the male palp (Platnick & Dupérré 2009).