Usnea madeirensis Mot. (ascomycète lichénisé): une espèce méconnue de l'Europe et de l'Amérique du Nord

Author:
Clerc P.
Year:
1991
Journal:
Candollea
Pages:
46: 427–438
Url:
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Taking Usnea madeirensis Mot. as an example, unspecific and specific characters in the genus Usnea are discussed. The morphology, anatomy and chemistry of this badly known and in Europe threatened species is described and its distribution and ecology are given.
Id:
36197
Submitter:
zpalice
Post_time:
Sunday, 21 January 2024 12:54