⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2536724, and has not been changed.

Phrygilanthus verticillatus (Ruiz & Pav.) Eichler is a synonym of Tristerix verticillatus (Ruiz & Pav.) Barlow & Wiens

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Fl. Bras. 5(2): 47 1868.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:551213-1.