来自中国的地衣属（粉衣目，粉衣科）的三个新分类单元。
Three new taxa of lichen genus (Acarosporales, Acarosporaceae) from China.
作者信息
Wang Jiaxin, Liang Fuhui, Zhao Zuntian, Hu Ling
机构信息
College of Geography and Environment, Shandong Normal University, Jinan 250300, China Shandong Normal University Jinan China.
出版信息
MycoKeys. 2025 Aug 13;120:277-293. doi: 10.3897/mycokeys.120.158033. eCollection 2025.
Three new species , , and are reported from the eastern coast of China, based on morphological, chemical and molecular data (ITS, LSU, and mtSSU). All three new species have IKI+ blue ascus. is characterized by carbonized apothecia, a biofilm at the immature apothecia base, and IKI+ blue turning red hymenial gel. is characterized by rimose thallus, numerous reddish brown apothecia, and IKI+ blue turning red hymenial gel. is characterized by dull brown thallus, thick hymenium, IKI+ red hymenial gel, and small asci. Comprehensive descriptions, detailed illustrations, and phylogenetic analysis of the new taxa are presented. Additionally, a worldwide key to species, including 21 species, is provided.
基于形态学、化学和分子数据（ITS、LSU和mtSSU），在中国东海岸报道了三个新物种，即[物种名1]、[物种名2]和[物种名3]。所有这三个新物种的子囊遇碘-碘化钾（IKI）呈蓝色。[物种名1]的特征为子囊果炭化，未成熟子囊果基部有生物膜，以及子实层凝胶遇IKI呈蓝色后变红。[物种名2]的特征为裂成小裂片的地衣体、众多红棕色子囊果，以及子实层凝胶遇IKI呈蓝色后变红。[物种名3]的特征为暗褐色地衣体、厚子实层、子实层凝胶遇IKI呈红色，以及小型子囊。文中给出了新分类群的综合描述、详细图示和系统发育分析。此外，还提供了一个包括21个物种的全球[属名]物种检索表。
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