fratellus Becker, 1922: 183 . Type locality: Colombia, Sierra San Lorenzo & Argentina, Lules. ST 2 M (HNHM, destroyed). Distr.: Colombia (Magdalena (Sierra San Lorenzo)), Argentina. Refs.: Robinson, 1970: 35 (cat., as subgenus of Diaphorus); Yang et al., 2006: 72 (cat., as Diaphorus).