Original identification: Oxalis oregana
Current identification: Oxalis oregana
Photographer: Brian Luther
Date Photographed: February 26, 2016
Location: U.S.A. [Locality withheld]
Elevation: [not provided]
Coordinates: [not provided]
Comments: In the panorama scene of the USPS Pacific Coast Rain Forest sheet and on the American Dipper (Scott 3378d ) and Winter Wren (Scott 3378g ) stamps, issued 3/29/2000