Choerades nigrescens entire ♂ (NMSA-DIP-08884).
Part of:
Londt JGH, Dikow T (2019) A review of Southern African
Choerades
Walker, 1851 with the description of a new species (Diptera, Asilidae, Laphriinae). African Invertebrates 60(1): 31-65.
https://doi.org/10.3897/AfrInvertebr.60.30943