Genus Acanthogonatus Karsch, 1880

Acanthogonatus Karsch, 1880: 391 . — Raven 1985: 83 (transferred from the Barychelidae Simon, 1889 to the Nemesiidae). — Opatova et al. 2020: 701 (transferred to the Pycnothelidae).

Tryssothele Simon, 1902: 7 .

TYPE SPECIES. — By original designation, Acanthogonatus francki Karsch, 1880 .

DIAGNOSIS. — See Goloboff (1995): 73.