Caloplaca allochroa (lichenized Ascomycetes), a new saxicolous lichen species from South Korea

被引:4
作者
Joshi, Yogesh [1 ,2 ]
Vondrak, Jan [3 ]
Vondrakova, Olga [4 ]
Thi Thuy Nguyen [1 ]
Hur, Jae-Seoun [1 ]
机构
[1] Sunchon Natl Univ, Korean Lichen Res Inst, Sunchon 540742, South Korea
[2] Dept Bot, Almora 263601, Uttarakhand, India
[3] ASCR, Inst Bot, Pruhonice 25243, Czech Republic
[4] Russian Acad Sci, Urals Branch, Inst Steppe, Orenburg 460000, Russia
基金
新加坡国家研究基金会;
关键词
anthraquinones; ITS nrDNA; phylogeny; taxonomy; Teloschistaceae; LECANORALES;
D O I
10.5248/117.261
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The saxicolous lichen species, Caloplaca allochroa, is described as new from subtropical inland localities of Gangwon and Jeollanam Province (South Korea). It is characterized by occurring as two colour variants, yellowish and gray, based on presence vs. absence of anthraquinone pigments. Its colour contrast between brownish-red to brownish-black apothecial disc and yellowish-orange apothecial margin is very characteristic. Further diagnostic characters are a hymenium with numerous oil-drops and specific ecology. The species is related to Caloplaca flavorubescens and C. flavovirescens.
引用
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页码:261 / 267
页数:7
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