Mamontov Yu.S.1,2, Kuznetsova O.I.1, Ignatov M.S.1,3, Ignatova E.A.3 2025. A new species of Didymodon s. str. (Pottiaceae, Bryophita) from Asian Subarctic // Arctoa. Vol. 34: 127-132 [in English].
1 – Tsitsin Main Botanical Garden, Russian Academy of Sciences, Botanicheskaya Str., 4, Moscow 127276 Russia. E-mail: yurmamontov@yandex.ru; oikuznets@gmail.com; misha_ignatov@list.ru. ORCID (YuM): 0000-0003-3851-0738; (OK): 0000-0002-5513-1329; (MI): 0000-0001-6096-6315
2 – Polar-Alpine Botanical Garden-Institute of the Kola Science Center of RAS, Kirovsk, Murmansk Region, 184256, Russia
3 – Lomonosov Moscow State University, Faculty of Biology, Plant Ecology and Geography Dept., Leninskie Gory Str. 1–12, Moscow 119234 Russia. E-mails: arctoa@list.ru. ORCID: (EI) 0000-0001-6287-5660
KEYWORDS: mosses, new species, ITS, Siberia
ABSTRACT. Didymodon jenisseensis sp. nova is described from Norilsk Town surroundings (north of Krasnoyarsk Territory) based on combined molecular and morphological data. According to the molecular data, it is most closely related to D. rigidulus, while morphologically it is very similar to D. truncatus. Its description, illustrations, distinctions from morphologically similar species, and ecological data are provided.
doi: 10.15298/arctoa.34.10