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 35153821) with original publication details: Bot. Zeitung (Berlin) 22: 348 1864.
This name was in version 1 of The Plant List, record tro-35153821.