Review of Orchidaceae of the northern part of Kazakhstan Author Kubentayev, Serik A. https://orcid.org/0000-0002-0369-0591 Astana Botanical Garden, 16 Orynbor Str., 010016, Astana, Kazakhstan Author Efimov, Petr G. https://orcid.org/0000-0003-2926-255X Komarov Botanical Institute of the Russian Academy of Sciences, 2 Professor Popov Str., 197022, Saint-Petersburg, Russia Author Alibekov, Daniyar T. https://orcid.org/0000-0003-1555-1430 Astana Botanical Garden, 16 Orynbor Str., 010016, Astana, Kazakhstan Author Kupriyanov, Andrey N. https://orcid.org/0000-0001-5602-2012 Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, 18 Sovetsky Ave., 650000, Kemerovo, Russia Author Izbastina, Klara S. https://orcid.org/0000-0002-6418-1950 Astana Botanical Garden, 16 Orynbor Str., 010016, Astana, Kazakhstan & S. Seifullin Kazakh Agrotechnical Research University, 62 Zhengis Ave., 010000, Astana, Kazakhstan Author Khalymbetova, Aizhan E. https://orcid.org/0000-0002-2584-4766 L. N. Gumilyov Eurasian National University, 2 Satpayev Str., 010000, Astana, Kazakhstan usensultanbakytzhanuly@gmail.com Author Perezhogin, Yuri V. https://orcid.org/0000-0001-6997-8347 A. Baitursynov Kostanay Regional University, 47 Baytursynov Str., 110000, Kostanay, Kazakhstan text PhytoKeys 2023 2023-07-27 229 185 213 http://dx.doi.org/10.3897/phytokeys.229.105457 journal article http://dx.doi.org/10.3897/phytokeys.229.105457 1314-2003-229-185 7F9045A5C7F05651BA3D05E555438700 Neottia camtschatea (L.) Rchb.f. Distribution in adjacent reg. Russia (Siberia), Kazakhstan (Altai, Western Tien Shan). Specimens examined and literature records. Karkaraly: Karaganda Region : Karkaraly District : Kent Mountains , near Kent, 1 Jun 2007 , Kupriyanov et al. ( KUZ 11470 !); same loc., "Auletas" place, 25 Jul 1992 , Kupriyanov s.n.. (KG!); Zhisil'tau Mountains , near Egindibulak , 16 Jul 1992 , Mikhailov s.n.. (KG!). Eastern Upland : Pavlodar Region : Bayanaul District : Bayanaul Mountains , 10 km west of Bayan-Aul , 19 Jul 1959 , Denisova 444 (MW 0816977!); same loc., 23 Jul 1963 , Denisova 1495 (MW 0816976!) . Habitat and ecology. Damp birch-aspen forests along the shores of streams and lakes. Phenology. Flowering in Jun-Jul; fruiting in Aug-Sep. Conservation status. Not protected. The species is extremely rare and we consider it mandatory to include it in the next edition of the Red Book of Kazakhstan. Notes. Neottia camtschatea is reported here for the first time for Eastern Upland FR and for Pavlodar Region. Earlier occurrences of the species were confirmed in eastern Kazakhstan (Altai, Tarbagatai), southern Kazakhstan (Dzungarian Alatau, Zailiyskiy Alatau) (Kusnetsov and Pavlov 1958) and central Kazakhstan (Karkaraly) ( Kupriyanov 2020 ).