银耳属一新种  

A NEW SPECIES OF THE GENUS TREMELLA FROM CHINA

作　　者：彭寅斌[1] 

机构地区：[1]湖南师范大学生物系

出　　处：《湖南师范大学自然科学学报》1990年第3期253-256,共4页Journal of Natural Science of Hunan Normal University

基　　金：中国科学院科学基金

摘　　要：本文报道了银耳科银耳属一新种——血银耳(Tremella sanguinea Peng sp.nov.),其形态特征与茶银耳(Tremella foliacea Fr.)接近,但新种子实体内及瓣片表面均富含水溶性锈褐色色素,置水中即渗出大量色素,易于区分。又因新种子实体干后黑色,与流苏状银耳(Tre-mella fimbriata Fr)相似,但新种子实体瓣片边缘全缘,从不为流苏状,且富含上述色素及担子较大,担孢子较小,易与流苏状银耳分开。During the course of a study of the family Tremellaceae in China,a new spec-ies is quite different from those already described and is reported here as a newspecies.It is named Tremella sanguinea Peng sp.nov.Latin and Chinese diagnosefor it is given.Type specimens of the new species is deposited in the Mycological Herbariumof Hunan Normal University,Changsha,Hunan.

关 键 词：银耳属 血银耳 银耳目 

分 类 号：Q949.329.2[生物学—植物学]