Crassulaceae



Rosularia radiciflora BORISS.
subsp. kurdica (BORNM.)
CHAMB. ET MUIRHEAD

Rosularia radiciflora BORISS.
subsp. kurdica (BORNM.)
CHAMB. ET MUIRHEAD

Rosularia radiciflora BORISS.
subsp. kurdica (BORNM.)
CHAMB. ET MUIRHEAD

Rosularia (DC.) STAPF
Rosularia radiciflora BORISS. subsp. kurdica (BORNM.) CHAMB. ET MUIRHEAD
Ömür: Çok yıllık
Yapı: ot
Hayat formu:
İlk çiçeklenme zamanı: 6
Son çiçeklenme zamanı: 9
Habitat: gölgeli kalkerli ve volkanik kayalar
Minimum yükseklik: 900
Maksimum yükseklik: 3000
Endemik: -
Element: İran-Turan
Türkiye dağılımı: D. Anadolu
Genel dağılımı: K. Irak
Bulunduğu iller
Bulunduğu kareler : A8 B7 B8 B9 C8 C9

 
R. radiciflora Boriss. in Fl. URSS 9:120 (1939).
Rosettes 1-10 cm, with a distinct resting phase; caudex present; scapes 6-22 cm, lateral, flowering rosettes persistent. Leaves glabrous or glandular-pubescent with a cartilaginous-erose margin; those of the resting rosettes ovate-oblong, 10-20 mm, the outer often chartaceous, 'waisted' above, with an expanded tip, erecto-patent; those of the fertile rosettes narrowly spathulate, green or glaucous, often elongating considerably (up to 100 mm) as the inflorescence develops, spreading. Inflorescence 6-50-flowered, a raceme, cymose panicle or dichasial cyme, densely glandular-pubescent almost to the base of the scape or totally glabrous. Flower white to deep pink; pedicels 1-5 mm, those of the lowest flowers in the inflorescence or cyme the longest; calyx 4-6 mm; corolla campanu-late, 7-11 mm; anthers dark; scales quadrate, erect. Follicles lanceolate, 5-7 mm, shortly glandular to glabrous; styles 08-2.5 mm; seeds narrowly elliptic and attenuate, striate. Fl. 6-9. Shady limestone and igneous rocks, 900-3000 m.
 1. Inflorescence and leaves glabrous subsp. glabra
 1. Inflorescence and leaves glandular-pubescent
  2. Flowers 6.5-8 mm, pink or white flushed with pink; scapes 6-10 cm; leaves up to 2 cm subsp. radiciflora
  2. Flowers 8.5-11 mm, white; scapes (10-)15-25 cm; leaves up to 10 cm subsp. kurdica
subsp. kurdica (Bornm.) Chamb. & Muirhead. comb, et stat. nov. Syn: Cotyledon libanotica Lab. var. kurdica Bornm. in Beih. Bot. Ccntr. 58B:272 (1938).
Type: [N. Iraq] Kuh-i-Sefin beIm Dorfe Schaklawa, 1050 m, 20 vi 1893, Borrunüller 1217 (iso. K!).
E. Anatolia. B9 Ağri: 5-10 km from Hamur to Tutak, 1650 m, D. 44109! Van: 8 km from Van to Erçek, 2100 m, D. 44406a! C9 Mardin: Hessana, S. foot of Cudi Da., 900 m, D. 42775! Hakkari: Çukurca, 1300 m, 22 v 1966, Eiseltl Elkiyayla Da., above Marunis to Beytişebap pass, 2550 m, D. 45347b!
N. Iraq. Ir.-Tur. element. The gathering from Van cited above (D. 44406) is part of a population also containing subsp. radiciflora; some intergradation appears to be occurring in this population.