Umbilicaria arctica
From Natural History of Southeast Alaska
Umbilicaria arctica:
References
Weblinks
- PacNW Herbaria Records for Umbilicaria arctica
- Search National Lichens and Air Quality Database (Tabular Results from Tongass)
- Search National Lichens and Air Quality Database (Map locations from Tongass)
- Search Arctos Database for Umbilicaria arctica (Southeast only)
- Search Arctos Database for Umbilicaria arctica (entire database)
- Encyclopedia of Life search for Umbilicaria arctica
- iNaturalist Observations for Umbilicaria arctica in Southeast Alaska
Other References
- Geiser Dillman Derr Stensvold 1998: On subalpine and alpine rocks. Crystal Mountain, Mitkof Island, Bear Claw Mountain, south Kupreanof Island.
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