Bruchus testaceopygus Pic, 1933 . Species incertae sedis.

Bruchus testaceopygus Pic, 1933: p. 17 . “Brésil: Rio-de-Janeiro” [Brazil]. No types located in MNHN in 2016. Pic (1933) states that this is a communication from Zacher, many of whose specimens are in the BMNH. However, no specimens were located here in 2016 either. Based on the comparison with Bruchus bisbimaculatus var. immaculatus, it is likely that this is a member of the genus Stator Bridwell.

Acanthoscelides testaceopygus: Blackwelder (1946), p. 761 (catalog, comb. nov.); Udayagiri & Wadhi (1989), p. 66 (catalog); Romero-Nápoles et al. (2021), p. 215 (catalog).