The record derives from TICA
(data supplied on )
which reports it as a synonym (record
CFC5175C-A4EA-4542-BE06-7FD52F0A91D2) with original publication details: Flora of the Pacific Northwest 528 1973.
Full publication details for this name can be found in IPNI:
This name was in version 1 of The Plant List, record gcc-56598, and has not been changed.