Dactylorhiza sibirica, Efimov & Stepanov, 2016

Efimov, Petr G., Philippov, Evgenij G. & Krivenko, Dennis A., 2016, Allopolyploid speciation in Siberian Dactylorhiza (Orchidaceae, Orchidoideae), Phytotaxa 258 (2), pp. 101-120 : 119-120

Possible Dactylorhiza sibirica or local hybrids between D. incarnata and D. fuchsii

RUSSIA. Tyumen’: Vicinities of Tobol’sk, Chistoye Bog near Denisova , 2 & 3 July 1907, Ivanovskiy 64 ( LE) ; near Yugan , 8 July 2013, Tyurin s.n. ( LE) ; Lamaevka [near Tobol’sk], 21 June 1907, Gorodkov s.n. ( LE). Omsk: Ust’- Ishimskiy Distr, near Malaya Bicha, 18 June 1994, Filippov & Kulikov s.n. ( LE) ; Tarskiy Distr, near Ulugul’ Lake, 8 June 1913, Varentsov s.n. ( LE). Novosibirsk: Maslyaninskiy Distr, near Petropavlovka, 15 August 1994, Snytko & Shaulo s.n. ( ALTB, NS). Tomsk: lower reaches of Chulym Riv, 11 June 1914, Utkin 491 ( LE). Altay: Zarinskiy Distr, Tyagun, 16 June 2003, Kotovshchikov s.n. ( ALTB). Krasnoyarsk: Ermakovskiy Distr, near Tanzybey, Kindyrlyk Bog ,

1 July 1989, Stepanov s.n. ( LE) ; Ermakovskiy Distr, near Tanzybey , Gniloye Bog, 13 July 1989, Stepanov s.n. ( LE) ; same loc., 23 July 1989, Stepanov s.n. ( LE) ; Eniseyskiy Okrug , watershed between Chuna & Angara, Pashinskoye Bog near Denisovo, 11 June 1908, Blagoweshchenskiy 930 ( LE) ; Eniseyskiy Okrug , watershed between Chuna & Angara, Rybnoye, 1908, Blagoweshchenskiy 423 ( LE) ; West Tranangara Area , Komo Riv, 24 June 1910, Borovikov 368 & 369 ( LE) ; Ermakovskiy Distr, Ermakovskoye bog, July 2013, Efimov & Stepanov 348-3 & 348-20 ( LE). Irkutsk: Taishetskiy Dist: Shelekhovo, Biryusa Riv, 27 June 1979, Kiseleva s.n. ( NSK). Buryat: Pribaykal’skiy Dist: 6 km E of Zolotoy Klyuch, 21 July 1997, Lombatzyrenov s.n. ( UUH) .