Arizona State University Lichen Herbarium
Occurrence ID (GUID): 7a8a9191-cf72-462a-81b5-277c6a8006e1
Secondary Catalog #: SEDONA_0341
Taxon: Physcia dimidiata (Arnold) Nyl.
Family: Physciaceae
Determiner: Garry Neil (10-Mar-19)
Collector: Garry Neil   271   
Date: 2017-05-28
Verbatim Date: 28-MAY-17
Locality: United States, Arizona, Yavapai County, Arizona Cypress Trail, Red Rock Ranger District, Coconino National Forest; 34.886134 -111.837807
34.886134  -111.837807
Verbatim Coordinates: UTM 12 S 0423442 3860736
Elevation: 1327 meters Verbatim Elevation: 4355 ft
Habitat: on bark of a branch of a dead Juniper tree within a Pinyon-Juniper Woodland
Substrate: bark
Associated Species: Caloplaca cerina, Candelariella antennaria
Description: Thallus irregular, imbricated lobes; lobes narrow, crenulate at tips with lobules; upper surface gray, pruinose, sorediate; soredia granular, in marginal soralia, lower surface white; apothecia not seen; asci 8-spored; ascospores brown, 1 septate; spot tests: upper cortex K+ and P+ yellow
Specimen Images
Author: Garry Neil
Record ID: 7a8a9191-cf72-462a-81b5-277c6a8006e1
For additional information on this specimen, please contact: Frank Bungartz (
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