Kunio Iwatsuki
1934
Flora of Japan
Evolution and diversification of land plants
Sakura ga nakunaru hi
Botanical expedition to East Kalimantan during [sic] 15th June and 15th September 1981
Enumeration of Kalimantan pteridophytes collected during 1978-79
Horobiyuku Nihon no shokubutsu 50-shu
Inochi no tsunagari o tazuneru tabi
International Cosmos Prize 2016
International Symposium on Man and Nature
List of the type specimens in the herbaria of Japan
Modern aspects of species
Nihon no kieyuku shokubutsutachi