References
- Eriksson OE. Outline of Ascomycota-2005. Myconet 2005; 11:1-113.
- Kirk PM, Cannon PF, Minter DW, Stalpers JA. Dictionary of the fungi. 10th ed. Wallingford: CABI Publishing; 2008.
- Ohmura Y. A synopsis of the lichen genus Usnea (Parmeliaceae, Ascomycota) in Taiwan. Mem Natl Mus Nat Sci Tokyo 2012; 48:91-137.
- Clerc P. Species concepts in the genus Usnea (lichenized Ascomycetes). Lichenologist 1998;30:321-40. https://doi.org/10.1006/lich.1998.0150
- Articus K. Neuropogon and the phylogeny of Usnea s.l. (Parmeliaceae, lichenized Ascomycetes). Taxon 2004;53:925-34 https://doi.org/10.2307/4135560
- Ohmura Y. Taxonomic study of the genus Usnea (lichenized ascomycetes) in Japan and Taiwan. J Hattori Bot Lab 2001; 90:1-96.
- Motyka J. Lichenum generis Usnea studium monographicum: pars systematica. Leopoli: The Author; 1936-1938.
- Ohmura Y. Phylogenetic evaluation of infrageneric groups of the genus Usnea based on ITS regions in rDNA. J Hattori Bot Lab 2002;92:231-43.
- Ohmura Y, Kanda H. Taxonomic status of section Neuropogon in the genus Usnea elucidated by morphological comparisons and ITS rDNA sequences. Lichenologist 2004;36:217-25. https://doi.org/10.1017/S0024282904013830
- Wirtz N, Printzen C, Sancho LG, Lumbsch HT. The phylogeny and classification of Neuropogon and Usnea (Parmeliaceae, Ascomycota) revisited. Taxon 2006;55:367-76. https://doi.org/10.2307/25065584
- Aptroot A, Sparrius LB, Lai MJ. New Taiwan macrolichens. Mycotaxon 2002;84:281-92.
- Clerc P. Notes on the genus Usnea Adanson. II. Bibl Lichenol 2004;88:79-90.
- Ohmura Y, Lin CK, Wang PH. Three sorediate species of the genus Usnea (Parmeliaceae, Ascomycota) new to Taiwan. Mem Natl Mus Nat Sci 2010;(46):69-76.
- Hur JS, Koh YJ, Harada H. A checklist of Korean lichens. Lichenology 2005;4:65-95.
- Oh SO, Yamamoto Y, Koh YJ, Lim KM, Hur JS, Lee YM. Usnea rubrotincta (lichenized Ascomycota, Parmeliaceae) as new for South Korea. Lichenology 2007;6:141-5.
- Orange A, James PW, White FJ. Microchemical methods for the identification of lichens. 2nd ed. London: British Lichen Society; 2010.
- Jeon HS, Koh YJ, Lökös L, Lee YM, Byun BK, Hur JS. Report on the lichen list of North Korea. Korean J Med Mycol 2009;37:1-10. https://doi.org/10.4489/KJM.2009.37.1.001
- Wei JC. An enumeration of lichens in China. Beijing: International Academic Publishers; 1991.
- Doidge EM. The South African fungi and lichens to the end of 1945. Bothalia 1950;5:1-1094.
- Asahina Y. Lichens of Japan. Vol. III. Genus Usnea. Tokyo: Research Institute for Natural Resources; 1956.
- Tou JB. The alpine and medical plants of mountains area, Prov. Hamkyongnam. Bull For Exp Stn Corea 1935;22:211-25
- Kim S. Floral studies on the lichens in Korea. Bull Kongju Teachers Col 1981;17:279-305.