Usnea trichodea
From Natural History of Southeast Alaska
Usnea trichodea: Reddish central cord should distinguish this lichen.
Included in 1998 Checklist for Southeast Alaska, but no collections in PacNW herbarium database, nor in NLaAQ DB. (Only three records in the entirety of western North America.)
The map in Brodo has this species occurring in the southeastern part of the United States. Not in SEAK
- Treated in Usnea in the Pacific Northwest by D. F. Stone
Local Notes
References
Weblinks
- PacNW Herbaria Records for Usnea trichodea
- 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 Usnea trichodea (Southeast only)
- Search Arctos Database for Usnea trichodea (entire database)
- Encyclopedia of Life search for Usnea trichodea
- iNaturalist Observations for Usnea trichodea in Southeast Alaska
Other References
- Geiser Dillman Derr Stensvold 1998: Pendent from coniferous tres,especially Picea sitchensis, and decidous shrubs along the boudnaries of lakes or along beaches.