Lee Beeyoung Gun, Hur Jae-Seoun
Baekdudaegan National Arboretum, Bonghwa 36209, South Korea Baekdudaegan National Arboretum Bonghwa Republic of Korea.
Korean Lichen Research Institute, Sunchon National University, Suncheon 57922, South Korea Sunchon National University Suncheon Republic of Korea.
MycoKeys. 2021 Nov 12;84:163-183. doi: 10.3897/mycokeys.84.70798. eCollection 2021.
Lee & Hur and Lee & Hur are described as new lichen species to science from the forested wetlands in southern South Korea. Molecular analyses employing internal transcribed spacer (ITS) and mitochondrial small subunit (mtSSU) sequences strongly support the two lecanoroid species to be distinct in their genera. is included in the group. It is morphologically distinguished from (Ach.) Ach., its most similar species, by areolate-rimose thallus, blackish hypothallus, larger apothecia, absence of thalline excipulum from the beginning, narrower paraphyses, larger ascospores, smaller pycnoconidia, and the presence of placodiolic acid. The second new species is included in a clade with (Fink) S.Y. Kondr. and (B.D. Ryan) S.Y. Kondr., differs from Bungartz & Elix, its most morphologically similar species, by whitish thallus, flat to concave and paler disc, longer ascospores, thallus K+ yellow reaction, presence of atranorin and rhizocarpic acid, and the substrate preference to sandstone or basalt. A key is provided to assist in the identification of species in Korea.
李&胡尔以及李&胡尔被描述为来自韩国南部森林湿地的科学上新发现的地衣物种。利用内转录间隔区（ITS）和线粒体小亚基（mtSSU）序列进行的分子分析有力地支持了这两个茶渍型物种在其属中是不同的。被归入组。它在形态上与其最相似的物种（灰茶渍）（Ach.）Ach.不同，具有网纹-裂隙状的地衣体、黑色的下皮层、更大的子囊盘、从一开始就没有地衣体托、更窄的侧丝、更大的子囊孢子、更小的分生孢子器以及扁枝衣酸的存在。第二个新物种被归入一个分支，与（芬克）S.Y.康德尔和（B.D.瑞安）S.Y.康德尔在一起，与其形态上最相似的物种邦加茨&埃利克斯不同，具有白色的地衣体、扁平至凹陷且颜色较浅的盘面、更长的子囊孢子、地衣体K+黄色反应、阿特拉诺林和根果衣酸的存在以及对砂岩或玄武岩的基质偏好。提供了一个检索表以帮助鉴定韩国的物种。
