Ranunculaceae

Ranunculus polyanthemos

Ranunculus L. Ranunculus polyanthemos L. Ömür: Çok yıllık Yapı: karasal otsu Hayat formu: İlk çiçeklenme zamanı: 6 Son çiçeklenme zamanı: 7 Habitat: nemli yer Minimum yükseklik: 600 Maksimum yükseklik: 2700 Endemik: - Element: ? Türkiye dağılımı: K. ve D. Anadolu Genel dağılımı: Avrupa, Doğuya Doğru Sibirya'ya, Kafkasya, K. ve KB. İran Bulunduğu kareler :A4 A5 A7 A8 A9 B6 B9

R. polyanthemos L., Sp. PL 554 (1753). Iα: Reichb., Ic. Fl. Germ. 4: t. 18 (1838-39). Jav. & Csap., Ic. Fl. Hung. f. 1360(1929-34). Figures 3, 5, pp. 155, 173.   Perennial, 25-40 cm, without stolons. Stems usually hirsute below (hairs rarely adpressed), branched. Radical leaves pedately and deeply tripartite or trisect, adpressed pilose or glabrous, segments 2-3-partite, incised into linear-lanceolate, often dentate laciniae (segments rarely broadly cuneate with crenate lobes). Peduncle sulcate. Sepals spreading. Petals 10-15 mm. Torus hairy. Achenes sub-orbicular, strongly compressed, keeled, 3 mm; beak triangular, uncinate, 0.5-0.75 mm. Fl. 6-7. Wet places, 600-2700 m.   Described from N. Europe (Hb. Linn. 715/54!).   Scattered in N. and E. Anatolia. Armenia, Calvert & Zohrab! A4 Çankiri: nr. Çandir, D. 21441! A5 Kastamonu: Tosya, Derinoss, Sint. 1889: 3876! 36 Kay-seri: Pinarbaşi, D. 21920! B9 Van: d. Hoşap, Kepir Da., 2700 m, D. 23353! A7 Giresun: d. Eseli, Goerele (Elehu), 600 m, Hand.-Mazz. 849! A8 & 9 Çoruh: Artvin & Ardanuç, A9 Kars: nr. Kağizman (Grossheim 4: map 71).   Europe eastwards to Siberia, Caucasia, N. & N.W. Iran. This species has the facies of R. acris L. which apparently does not occur in Turkey. The specimens cited from Çankiri and Trabzon are both latisect variants. Hand.-Mazz. 849 was erroneously referred by its collector to R. nemorosus DC.