Brassicaceae



Isatis kotschyana BOISS. ET HOHEN.
Isatis kotschyana BOISS. ET HOHEN.

Isatis L.
Isatis kotschyana BOISS. ET HOHEN.
Ömür: Çok yıllık
Yapı: otsu
Hayat formu:
İlk çiçeklenme zamanı: 6
Son çiçeklenme zamanı: 7
Habitat: nehir terası çakıllık alan
Minimum yükseklik: 1800
Maksimum yükseklik: 1800
Endemik: -
Element: İran-Turan
Türkiye dağılımı: D. Anadolu
Genel dağılımı: K., KB. ve B. İran
Bulunduğu iller
Bulunduğu kareler : C9

 
I. kotschyana Boiss. & Hohen. in Boiss., Diagn., ser. 1(8): 48 (1849). Figure 16, p. 293.
Perennial. Stems up to 1 m, pallid, widely panicled above, glabrous or shortly hirsute below. Leaves usually thinnish, entire; basal leaves narrowly oblanceo-late; stem leaves linear-oblong, rather shortly and obtusely auricled, glabrous (or pubescent). Flowers 3.5-4 mm, sepals glabrous or pilose. Fruit narrowly oblong-obovate, 12-18(-22) x4-6(-8) mm, obtuse at apex, tapering below, flat, glabrous or pubescent, wing thick or thin, about as broad as loculus. Fl. 6-7. Gravel of river terrace etc., 1800 m.
Type: [N. Iran] ad radices montis Demawend in provincia Lar, Kotschy 333 (nolo. G! iso. W!).
Kurdistan. C9 Hakkari: Cilo Da. in Diz De., 1800 m, D. 24292!
Iran (N., N.W. & W.). Ir.-Tur. element. Closely allied to I. glauca subsp. exauriculata from which it differs mainly in its thinner, narrower and obtusely auricied stem leaves. The Turkish specimen has larger auricles than is usual in Iranian material.