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⚠ Version 1 of The Plant List has been superseded.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 gcc-11839, with some changes.

M Malacothrix altissima Greene is a synonym of Malacothrix saxatilis var. tenuifolia (Nutt.) A.Gray

This name is a synonym of Malacothrix saxatilis var. tenuifolia (Nutt.) A.Gray.

The record derives from TICA which reports it as a synonym (record 39CB46C6-0483-4CD1-BE2F-160F5359D841) with original publication details: in Bull. Calif. Acad. i. IV. (1885) 195. .