Sphecodopsis argyrura (Cockerell, 1933)

Morgania argyrura Cockerell, 1933b: 108–109, holotype ♀ (type locality: Stellenbosch, South Africa) (NHML), examined.

As already mentioned by Eardley & Brothers (1997), only the mesosoma and part of the legs of the holotype still exist. This and the unspecific description do not allow for an identification, so the species is here treated as a nomen dubium.