Genus Triarius Jacoby, 1887
Triarius Jacoby, 1887: 571 (type species Triarius mexicanus Jacoby, 1887, by monotypy).
Remarks
This genus includes seven described species. They occur in the southern United States and in Mexico. Depending on the species, the tarsal claws are either bifid or appendiculate. See Figs 124 and 198 for a habitus illustration and morphological details. See Clark & Anderson (2019) for a key to the species.