Two new lecanoroid lichen species from the forested wetlands of South Korea, with a key for Korean Protoparmeliopsis species.

ABSTRACT: Lecanoraparasymmicta Lee & Hur and Protoparmeliopsiscrystalliniformis 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. Lecanoraparasymmicta is included in the Lecanorasymmicta group. It is morphologically distinguished from Lecanorasymmicta (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 spe

SUBMITTER: Lee BG 

PROVIDER: S-EPMC8604868 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature