⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50130441, with some changes.

Tropidocarpum dubium Davidson is a synonym of Tropidocarpum gracile Hook.

This name is a synonym of Tropidocarpum gracile Hook..

The record derives from Tropicos which reports it as a synonym (record 50130441) with original publication details: Erythea 2(11): 179-180 179 1894.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:260212-2.