⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50118705, and has not been changed.

Phacelia dubia var. hirsuta (Nutt.) Trel. is a synonym of Phacelia hirsuta Nutt.

This name is a synonym of Phacelia hirsuta Nutt..

The record derives from Tropicos which reports it as a synonym (record 50118705) with original publication details: Rep. Ark. geol. Surv. 1888(4): 205 205 1891.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:191816-2.