Noccaea camtschatica (Karav.) Czerep.
Publ. & Syn.Czerep., Sosud. Rast. SSSR: 140 (1981). - Thlaspi camtschaticum Karav., Sist. Zametki Mater. Gerb. Krylova Tomsk. Gosud. Univ. Kuybysheva 83: 4 (1965). Holotype (MW): Russian Far East: Kamchatka, upper reaches of Pankara River, 17. Aug. 1930, leg. P.T. Novograblenov 2533 2534.
NotesYurtsev: Noccaea camtschatica is a well distinguished species, clearly different from N. arctica in almost all categories of characters (see Yurtsev and Tolmachev 1975). Among the distinctions are rotundo-ovate leaves with flat, short-lived petioles; scapes subprostrate, thin; cauline leaves subamplexicaul, with or without rotundate auricles; sepals oblong with narrow hyaline margins, shorter than petals; siliquas on short, patent pedicels, acutely lanceolate along septum, etc. The other Russian Far East and Beringian perennial species are much more similar to N. cochleariforme.
Chromosomes14 (2x). - Far East (South Chukotka). - Zhukova (1980).
GeographyAsian Pacific: RFE.
Parent taxonNoccaea Moench
PAF ID672402
PAF HOME
Background
References
About
Panarctic Flora Editor-in-Chief: Reidar Elven (Natural History Museum, University of Oslo)
Editorial Committee: Reidar Elven, David F. Murray (Museum of the North, University of Alaska), Volodya Yu. Razzhivin (Komarov Botanical Institute, Russian Academy of Sciences), Boris A. Yurtsev [deceased] (Komarov Botanical Institute, Russian Academy of Sciences)