大量采集新疆各地网衣属（LecideaAch.）地衣标本,发现1个中国新记录种L.hypocrita,4个新疆新记录种L.berengeriana,L.confluens,L.lactea,L.lithophila。文中对这些新记录地衣进行了详细描述,并提供了反映地衣特征的彩色图片。%The lichen genus Lecidea Ach.is characterized by asci of the Lecidea-type,colorless ascospores,and crustose thalli;As part of a revision of this genus,extensive collections were made in Xinjiang.One species new to china（L.hypocrita） and four species newly found in Xinjiang（L.berengeriana,L.confluens,L.lactea,L.lithophila） are reported here.Brief descriptions of each species are given with the color photographs showing the characters
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