Asteraceae



Inula thapsoides
(BIEB. EX WILLD.) SPRENGEL
subsp. australis GRIERSON
Inula thapsoides
(BIEB. EX WILLD.) SPRENGEL
subsp. australis GRIERSON

Inula L.
Inula thapsoides (BIEB. EX WILLD.) SPRENGEL subsp. australis GRIERSON
Ömür: Çok yıllık
Yapı: ot
Hayat formu:
İlk çiçeklenme zamanı: 7
Son çiçeklenme zamanı: 8
Habitat: kireçtaşı yamaç, seyrek koru
Minimum yükseklik: 1600
Maksimum yükseklik: 2200
Endemik: -
Element: ?
Türkiye dağılımı: GD. Anadolu
Genel dağılımı: Kırım, Kafkasya, İran
Bulunduğu iller
Bulunduğu kareler : A2 A3 A5 A6 A7 B2 B7 B8 B9 C10

 
I. thapsoides (Bieb. ex Willd.) Sprengel, Pug. PI. Minus Cogn. 58 (1813). Ic: Reichb., PI. Crit. 3:347 (1826).
Rhizomatous perennial herb. Stems ± erect, 45-150 cm, leafy, sometimes winged, spreading brownish-pilose. Leaves oblanceolate, 14-18 x 1∙5-4 cm, apex acute, base attenuate and sometimes decurrent, margins denticulate, softly pilose on both surfaces, venation sometimes prominent beneath. Capitula obconical, disciform, borne in dense clusters of 6-10 on short peduncles from axils of upper leaves, ± corymbose. Involucre c. 0∙75 cm broad; phyllaries imbricate, 4-5-seriate; outer lanceolate, 3-4x1∙5 mm at base, adpressed-pilose above; inner linear-lanceolate, membranous, 8-10x0∙5 mm, ciliate. Female flowers few, tubular and subligulate, 4-5 mm, shorter than involucre. Disc flowers 5-6 mm. Achenes 2∙5-2∙75 mm, ± glabrous. Pappus brownish, 5-7 mm; hairs c. 25, scabrous, connate at base. Fl. 7-8. On limestone slopes and in thin woodland, 1600-2200 m.
1. Stems noticeably winged; leaves strongly decurrent, densely pilose, veins scarcely prominent beneath  subsp. thapsoides
1. Stems not or scarcely winged; leaves only shortly decurrent, ± sparsely pilose, veins prominent beneath  subsp. australis
subsp. australis Grierson in Notes R.B.G. Edinb. 33:425 (1975).
Type: Turkey B9 Van: Gevaş, 1800 m, [13 vii 1954] Davis & O.Polunin, D. 22670 (holo. E!).
S.E. Anatolia. B8 Bitlis: Kambos Da., 1800 m, McNeill 636! B9 Bitlis: S. shore of Van G. between Avata and Garzit, 1640 m, Hub.-Mor. 11308! Kotum, Karz Da., 2200 m, D. 24573! C10 Hakkari: Zab gorge nr Kalolans, D. 23867!
Distribution of species: Crimea, Caucasus, Iran.