Original identification: Sigredia californica
Current identification: Sigridea californica
Photographer: Richard Droker
Date Photographed: [not provided]
Location: U.S.A., Washington, Skagit County: Fidalgo Island.
Elevation: 23 m.
Coordinates: 48.416771° N, 122.660276° W
Comments: Mosaic of S. californica and Bacidia sp. - scale in mm