This name is a synonym of Calymperes lonchophyllum Schwägr..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 35153777) with original publication details: Ann. Sci. Nat., Bot., sér. 5, 10: 207 1873.
This name was in version 1 of The Plant List, record tro-35153777.