Plectocolea rigidula S. Hatt.

о. Кунашир. Northern Part. Prosolov Cape. In wet crevices of coastal cliffs.

о. Шикотан. Russian Far East. Northern slope of Ploskaya Mt. Wet cliff wall, along stream in coastal meadow.

о. Кунашир. Northern Part. Prosolov Cape. In wet crevices of coastal cliffs.

о. Кунашир. Northern Part. Prosolov Cape. In wet crevices of coastal cliffs.

о. Шикотан. Northern slope of Ploskaya Mt. Wet cliffy wall, along stream in coastal meadow.

о. Кунашир. Northern Part. Prosolov Cape. In wet crevices of coastal cliffs.