Mycosystema 5: 73-88, 1992


SOME SPECIES NEW TO SCIENCE AND DISTRIBUTION IN UMBILICARIACEAE (ASCOMYCOTA)

WEI JIANG-CHUN and JIANG YU-MEI
Systematic Mycologh & Lichenology Laboratory, Institute of Microbiology, Academia Sinica, Beijing


ABSTRACT: Eight species of Umbilicariaceae are reported in the present paper. Amongst them are four species new to science, Umbilicaria altaiensis sp. nov., U. squamosa sp. nov., U. subumbilicarioides sp. nov., and U. taibaiensis sp. nov.; three species, U. nylanderiana, U. subglabra, and Lasallia papulosa new to China, and one species U. aprina new to both China and Mongolia.