Orthocaulis attenuatus (Mart.) A. Evans – Kunashir Isl.

Sofronova, E. V., Afonina, O. M., Antipin, V. K., Belkina, O. A., Boychuk, M. A., Czernyadjeva, I. V., Doroshina, G. Ya., Dyachenko, A. P., Fedosov, V. E., Ignatov, M. S., Ignatova, E. A., Kholod, S. S., Kolesnikova, M. A., Koltysheva, D. E., Komarova, A. S., Konstantinova, N. A., Koroleva, N. E., Koroteeva, T. I., Kozhin, M. N., Kudr, E. V., Kuzmina, E. Yu., Lavrentiev, M. V., Mamontov, Yu. S., Neshataeva, V. Yu., Philippov, D. A., Popov, S. Yu., Popova, N. N., Sergeeva, Yu. M., Shevchenko, N. E., Smagin, V. A., Taran, G. S., Teleganova, V. V., Teplov, K. U., Tikhomirov, N. P., Voronkova, T. V. & Zakharova, A. G., 2019, New bryophyte records., Arctoa 28 (2), pp. 231-250 : 245-246

Orthocaulis attenuatus (Mart.) A. Evans – Kunashir Isl. , north-eastern slope of Mendeleeva Vlc., middle course of Kisliy River ( 43°59'38"N – 145°45'39"E), 150

m alt., on slope of stream under thickets of Pinus pumila (Pall.) Regel , 14.VIII.2015 Koroteeva # 15-11/8-3 [Коротеева] { SAK }.