Macromitrium comatum Mitt.

MATERIAL EXAMINED. — China • Fujian; H. H. Chung m4; NY • Hubei; Sino-American Expedition 822; MO 2844283.

Japan • Honshu, Hiroshima; H. Ando; H3090196, H3090197 • Umagayeshi to Chiusenjj; IX.1886; W. Bisset; holotype: NY00518290!; isotype: NY00518291 !