Usnea laracina Vain. ex Rasanen
Usnea sorediifera sensu Mot.
Usnea lapponica Vain. Powdered beard lichen, Lapland beard lichen
I don't have a range map for this lichen yet. Identification: Beard lichens are difficult to identify without chemical tests, so the photos at right may not be correct IDs. Online References:
The Consortium of North American Lichen Herbaria References:
Walewski, Joe, Lichens of the North Woods, Kollath+Stensaas Publishing, 2007, p. 137 4/3/2010 · Birch Point Beach State Park, Owl’s Head, Maine Usnea laracina Vain. ex Rasanen Usnea sorediifera sensu Mot.
Usnea lapponica description by Thomas H. Kent, last updated 17 Aug 2021. © FloraFinder.org. All rights reserved. |
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