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Usnea angulata Erik Acharius' lichen types Department of Cryptogamic Botany Swedish Museum of Natural History |
Department of Cryptogamic Botany Collections |
Type of Usnea angulata Ach. collected in North America by Mühlenberg. (S) reg. nr L225. Erik Acharius | Acharius' lichen types (list) | Next image | Previous image http://linnaeus.nrm.se/botany/kbo/ach/tz/l225.html.en Latest update: 17 December 1999 Responsible for this page: Göran Odelvik & Irene Bisang |