⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record ild-23295, with some changes.
 Trifolium altissimum 
	is a synonym
 of Trifolium douglasii
	Trifolium altissimum 
	is a synonym
 of Trifolium douglasii 
This name is a synonym of Trifolium douglasii .
The record derives from ILDIS which reports it as a synonym (record 23295).
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:522837-1.