⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-6301171, with some changes.

Pentacaena polycnemoides Bartl. is a synonym of Cardionema ramosissima (Weinm.) A. Nelson & J.F. Macbr.

This name is a synonym of Cardionema ramosissima (Weinm.) A. Nelson & J.F. Macbr..

The record derives from Tropicos which reports it as a synonym (record 6301171) with original publication details: Reliq. Haenk. 2: 5, t. 49 5 1831.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:435148-1.