Abstract: Phycopeltis epiphyton on leaves of several members of fern genus Huperzia is reported for the first time in this article. The alga from China′s Guizhou Province was examined with light microscope, and a detailed description of it was given .

Key words: Huperzia

摘要：

报道了叶楯藻( Phycopeltis epiphyton) 附生在石杉属( Huperzia) 植物的叶片上。对贵州分布的叶楯藻( P . epiphyton) 标本做了仔细的观测和详细的描述。

关键词: 石杉属, 橘色藻目, 叶楯FONT藻属, 叶楯FONT藻