安徽天堂寨黏菌初报

Notes on Myxomycetes from Tiantangzhai of Anhui Province

为系统开展我国亚热带地区黏菌多样性研究,对安徽天堂寨山区的黏菌进行采集、湿室培养及分类研究。获得黏菌标本564份,鉴定为6目10科20属42种,其中,安徽省新记录种10个,包括极小无丝菌Licea minima,细柄半网菌Hemitrichia calyculata,鲜黄团毛菌Trichia lutescens,硫磺绒泡菌Physarum sulphureum,垫形双皮菌Diderma effusum,半圆双皮菌Diderma hemisphaericum,胶皮菌Colloderma oculatum,疣网发菌Comatricha reticulospora,灰褐发网菌Stemonitis pallida,小褐发网菌Stemonitis inconspicua。

In order to enrich the understanding of the resource and diversity of myxomycetes in the subtropical areas of China, a series of myxomycete expedition was carried out from Tiantangzhai which was selected as one of representative sample plot. Seventy specimens were collected from the field and 494 specimens were obtained from moist chamber culture. Forty-two species belonging to 20 genera of 10 families of 6 orders from Tiantangzhai were identified and confirmed. Among them, 10 species were new to Anhui province, such as Licea minima ,Hemitrichia calyculata, Trichia lu- tescens, Physarum sulphureum, Diderma effusum, Diderma hemisphaericum, Colloderma oculatum, Comatricha reticulospora , Stemonitis pallida , Stemonitis inconspicua.