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Waynea hirsuta, a new epiphytic lichen species from Central Siberia
Author(s) -
Tretiach Mauro
Publication year - 1998
Publication title -
nordic journal of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.333
H-Index - 33
eISSN - 1756-1051
pISSN - 0107-055X
DOI - 10.1111/j.1756-1051.1998.tb01554.x
Subject(s) - lichen , biology , epiphyte , botany , thallus , bark (sound) , genus , range (aeronautics) , ecology , materials science , composite material
A new lichen, Waynea hirsuta is described from the Tunkinsky range, Lake Bajkal region, Central Siberia. It has a squamulose, sorediate thallus, (0‐) 1 (‐3) septate spores, labriform soralia, and positive reactions to K and to N of epithecium, excipulum and upper cortex. The thalline squamules have a dense cover of hyaline hairs. The material was collected on the bark of old Populus balsamifera trees in a close stand of Pinus sibirica. The affinities with the other three species of the genus, and with some Hypocenomyce species are discussed.