Trass, H 1998: Lichen mapping in Europe: an experience with two species [Flechtenkartierung in Europa: Eine Erfahrung mit zwei Arten]. - Sauteria9: 181-219. [RLL List # 173 / Rec.# 18950] Keywords: ESTONIA/ EUROPE/ LETHARIA/ MAPPING/ MENEGAZZIA
Abstract: 6 tab. 26 maps [European maps for Letharia vulpina and Menegazzia terebrata. (From the IAL3 Symposium, held Sept. 1-7, 1996, in Salzburg, Austria, Poster Contributions.)]