Viola purpurea subsp. geophyta M.S.Baker & J.C.Clausen ex M.Peck Man. Pl. Oregon 486. 1941

Nomenclatural References

• person : Jens Clausen (1891-1969) Based on occurrence of standard abbreviation 'J.C.Clausen' in the authors string.
• person : Milo Samuel Baker (1868-1961) Based on occurrence of standard abbreviation 'M.S.Baker' in the authors string.
• person : Morton Eaton Peck (1871-1959) Based on occurrence of standard abbreviation 'M.Peck' in the authors string.
• database : IPNI record: 266897-2