Books by I. Nagano
Moss vegetation in the limesto
Moss vegetation in the limestone area in Mt. Izuru-san, Tochigi Pref
Mosses of Chichibu, central Ja
Mosses of Chichibu, central Japan (4)
Moss vegetation at the limesto
Moss vegetation at the limestone and quartz-diorite areas in Mt. Yotumata-yama, central Japan
Mosses of Chichibu, central Ja
Mosses of Chichibu, central Japan (1)