Asteraceae



Scorzonera latifolia (FISCH. ET MEY.) DC.
var. latifolia (FISCH. ET MEY.) DC.
Scorzonera latifolia (FISCH. ET MEY.) DC.
var. latifolia (FISCH. ET MEY.) DC.
Scorzonera latifolia (FISCH. ET MEY.) DC.
var. latifolia (FISCH. ET MEY.) DC.
Scorzonera latifolia (FISCH. ET MEY.) DC.
var. latifolia (FISCH. ET MEY.) DC.

Scorzonera L.
Scorzonera latifolia (FISCH. ET MEY.) DC.
var. latifolia (FISCH. ET MEY.) DC.
Ömür: Çok yıllık
Yapı: ot
Hayat formu:
İlk çiçeklenme zamanı: 7
Son çiçeklenme zamanı: 7
Habitat: tepe yamaçları, nadas tarla
Minimum yükseklik: 1200
Maksimum yükseklik: 3100
Endemik: -
Element: İran-Turan
Türkiye dağılımı: D. Anadolu
Genel dağılımı: KB. İran, Kafkasya
Bulunduğu iller
Bulunduğu kareler:A8 A9 B5 B6 B7 B8 B9 C8 C9 C10

 
S. latifolia (Fisch. & Mey.) DC, Prodr. 7:124 (1838). Syn: Lasiospora latifolia Fisch. & Mey. in Ind. Sem. Horti Petrop. 30 (1835); Scorzonera panicu-lata Boiss., Diagn. ser. 1(7): 8 (1846); S. lasiospora Boiss. & Bal. in Boiss., Diagn. ser. 2(6): 118 (1859)! Ic: Lipschitz, Fragm. Monogr. Gen. Scorz. 1: t. 45 (1935). Map 63, p. 769.
Erect caulescent perennial 15-60 cm; rootstock cylindrical. Leaves 7-14 x 2-2.5 cm, lanceolate, 3.5-6 x as long as broad, sparsely villous to glabrous, margin undulate; lower leaves amplexicaul or tapering into a c. 3.5 cm petiole. Inflorescence lax; capitula 10-25(-many) per stem, 18-24 mm long. Inner phyllaries 15-16 mm, narrowly lanceolate, villous; outer 5-7 mm, sparsely villous. Flowers yellow. Achenes 6-9 x 1 mm; densely hairy; pappus plumose. Fl. 7. Hillsides, fallow fields, 1200-3100 m.
Syntypes: [Caucasia, Nakhichevan] in montosis herbidis Persiae valle Kad-schadera prov. Nakistchevan et [N.W. Iran] in montibus Seidschadschi prov. Aderbeischan, Szovits. E. Anatolia. A9 Erzurum: d. Oltu, Bardiz, 15 viii 1909, Roop. B5 Kayseri: Ali Da., 7 km S.E. of Kayseri, 1200 m, Bal. 862 (type of S. lasiospora)! B6 Sivas: 28 km N.W. of Divriği, 1500 m, Sorger 69-42-53! B7 Elazığ: Keban Maden, Sint. 1889:829! B8 Bingöl: 85 km W.S.W. of Erzurum on road to Tercan, Rech. 15109! Muş: Tepeko, 65 km from Muş to Erzurum, 5 vii 1963, M.Zohary! B9 Bitlis: Nemrut Da., 3100 m, Tong 136! C8 Diyarbakir: nr Diyarbakir, Kotschy. C9 Hakkari: 'mons Bestabije', Ashuti (Aşutka) to Çölemerik, 1600 m, Nábělek 3994. C10 Hakkari: Zab gorge, 6 km N. of Hakkari to Van and Yüksekova roads, 1800 m, D. 45836! N.W. Iran, Caucasia. Ir.-Tur. element. This species appears to be more variable outside Turkey than within. A flowering specimen from B9 Ağri (45 km fromKaraköse to Horasan, Rech. 14998!) with leaves 3-5 cm wide, may be referable to var. macrophylla Prilipko (apud Lipschitz, Fragm. Monogr. Gen. Scorz. 1 : 136, 1935). The species is distinguished from S. tomentosa by its hairy achenes and sparsely hairy leaves. This and the following four species form a complex of closely allied taxa, some of which may not be specifically distinct. A compre-hensive review of Caucasian material of this complex is required before the status of these taxa can be properly assessed.