⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-29203894, with some changes.
This name is a synonym of Mimulus tilingii var. caespitosus (Greene) A.L. Grant.
The record derives from Tropicos which reports it as a synonym (record 29203894) with original publication details: J. Bot. 33: 8 8 1895.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:162137-2.