N.B.: described as the tribe Evagrini [sic] by Raven, 1979: 635, elevated to the subfamily Euagrinae by Raven, 1985a: 78 and elevated to family level by Opatova et al., 2020: 697, containing two subfamilies: Euagrinae (with the genera Euagrus, Caledothele, Chilehexops, Leptothele, Phyxioschema and Vilchura) and Australothelinae Bond, Opatova & Hedin, 2020 (in Opatova et al., 2020: 698) (new subfamily, with the genera Australothele, Allothele, Carrai, Cethegus, Namirea and Stenygrocercus); the family is not monophyletic per Kulkarni, Wood & Hormiga, 2023: 487, f. 5.