⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-13000446, with some changes.

Phaca viridis (Nutt. ex Torr. & A. Gray) Britton is a synonym of Astragalus kentrophyta A.Gray

This name is a synonym of Astragalus kentrophyta A.Gray.

The record derives from Tropicos which reports it as a synonym (record 13000446) with original publication details: Mem. Torrey Bot. Club 5(14): 201 201 1894.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:191678-2.