Origin of depicted specimens: Japan, Honshu, Tochigi Pref., below Mt. Nantai-san, site altitude not recorded, volcanic substrate, collected by Masahiro Kondo (late father of Katsuhiko Kondo) and sent to me October 11, 1968. Habitat not identical with the Mt. Nanai-san habitat of P. ramosa. Note the unique, speckled flower. All specimens from that site were speckled. See also 70135.