This name is a synonym of Acrobolbus bispinosus (J.B. Jack) Stephani.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 35190402) with original publication details: Muscol. Recent. Suppl. .
This name was in version 1 of The Plant List, record tro-35190402, and has not been changed.