云南丽江地区树发科及绵腹衣科地衣

THE LICHEN FAMILIES ALECTORIACEAE AND ANZIACEAE IN LIJIANG PREFECTURE, YUNNAN

There are 4 genera and 12 species with 2 forms of Alectoriaceae and Anziaceae, which have been reported recently by the authors from Lijiang Prefecture (Mt. Yu long. and adjacent regions) of Yunnan. As a result, Bryoria lactinea and Anzia colpota are new to China; Bryoria asiatica, B. confusca, B. smithii, B. variabilis; Oropogon asiaticus. O. formosanus, O. orientalis are new to Yunnan; Oropogon secalonicus and Anzia leucobatoides are endemic to China; Anzia leucobatoides f.hypomelaena is endemic to Yunnan, Sulcaria sulcata and Sulcaria sulcata f. vilpinoides are very common species in the area. Based on the morphological characteristics, the authors have analysed these specimens carefully by using thin-layer chromatography (TLC) method. These specimens have been stored in the Cryptogamic Herbarium of Kunming Institute of Botany, the Chinese Academy of Sciences (HKAS).