Mycosystema 6: 107-112, 1993
MYXOMYCETES FROM CHINA X: ADDITIONS AND NOTES TO TRICHIACEAE FROM CHINA
LI YU, CHEN SHUANG-LIN and LI HUI-ZHONG
Systematic Mycologh & Lichenology Laboratory, Institute of Microbiology, Academia Sinica, Beijing
ABSTRACT: Reports are made on 4 species of Trichiaceae from China of which Arcyria exigua sp. nov. and A. aggregata sp. nov. are new to science, and A. helvetica and Hemitrichia intorta are new to China. The two new species are described and illustrated. Differences between the new species and other related Arcyria species are discussed. Type specimens of the new species are deposited in HMAS.