This name is a synonym of Calamus zollingeri subsp. merrillii (Becc.) A.J.Hend. by Arecaceae.
The record derives from WCSP (data supplied on 2024-06-04) which reports it as a synonym of Calamus zollingeri subsp. merrillii (Becc.) A.J.Hend. (record 29704-wcs)
