This name is a synonym of Calamaria coromandelina (L. f.) Kuntze.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26619698) with original publication details: Suppl. Pl. 447 1781.
This name was in version 1 of The Plant List, record tro-26619698, and has not been changed.