Duyun Municipality, Doupeng Mountains, Xiniu Waterfall area. Broadleaved (mostly evergreen) forest. Wet cliffs in open place in spray zone of waterfall.
Ryukyu, Iriomote Isl., en route from Ootomi to Dai-ichi-yamagoya-ato (Okinawa-ken, Yaeyama-gun, Taketomi-cho), on moist boulder at swamp site in broad-leaved evergreen forest.