The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-13003582, with some changes.

M Thornbera grayi (Vail) Rydb. is a synonym of Dalea grayi (Vail) L.O.Williams

This name is a synonym of Dalea grayi (Vail) L.O.Williams.

The record derives from Tropicos which reports it as a synonym (record 13003582) with original publication details: N. Amer. Fl. 24(2): 119 119 1920.

Full publication details for this name can be found in IPNI: