Iwatsuki & Noguchi, Musci Japon. Exs.
Iwatsuki & Noguchi [1501 - 1700]

University of Tennessee Herbarium
Catalog #: TENN-B-0001607
Z. Iwatsuki s.n. 30 December 1976
Astomum crispum (Hedw.) Hampe
Japan, Okinawa, Ryukyu: Isl. Iriomote, Uehara

Willard Sherman Turrell Herbarium, Miami University
Catalog #: 000181828
Z. Iwatsuki #B-25854 30 December 1976
Astomum Hedw.
Japan, Iriomote, Uehara

University of Wisconsin - Madison
Catalog #: WIS-B-0049471
Z. Iwatsuki #s.n. 30 December 1976
Weissia longifolia Mitt.
Japan, Ryukyu: Isl. Iriomote, Uehara