Boraginaceae



Rochelia disperma (L. FIL.) C. KOCH
var. microcalycina (BORNM.) EDMONDSON
Rochelia disperma (L. FIL.) C. KOCH
var. microcalycina (BORNM.) EDMONDSON

Rochelia REICHB.
Rochelia disperma (L. FIL.) C. KOCH var. microcalycina (BORNM.) EDMONDSON
Ömür: Tek yıllık
Yapı: ot
Hayat formu:
İlk çiçeklenme zamanı: 5
Son çiçeklenme zamanı: 7
Habitat: kumlu tarlalar, tabaka ve serpantin üzerinde alpin çimenlik
Minimum yükseklik: 1550
Maksimum yükseklik: 2100
Endemik: endemik
Element: İran-Turan
Türkiye dağılımı: Karasal Anadolu
Genel dağılımı: Türkiye
Bulunduğu iller
Bulunduğu kareler : A4 A5 A9 B2 B3 B4 B5 B6 B7 B8 B9 B10 C2 C3 C4 C5 C6 C7 C8 C9

 
R. disperma (L. fil.) C. Koch in Linnaea 22:649 (1849).
Stem 6-28 mm, simple or branched. Basal leaves (6-)10-30 x (2-)3-5 mm, spathulate to obovate, obtuse, petiolate; cauline 10-30 x 1-5 mm, linear-oblong to narrowly linear, acute, sessile. Bracts linear, 3-10 mm. Pedicels 0-1 mm. Calyx 5-sect, lobes minute in flower, somewhat accrescent in fruit, incurved from middle. Corolla sky-blue (rarely white), 2 mm; limb c. 1.2 mm diam. Nutlets c. 2.5 mm.
 1. Pedicels not deflexed in fruit; calyx accrescent to 5-8 mm in fruit, greatly exceeding nutlets; calyx setules ± distinctly hooked  var. disperma
 1. Pedicels deflexed in fruit; calyx accrescent to 2-3(-5) mm in fruit, scarcely exceeding nutlets; calyx setules straight or curved, tips not hooked  var. microcalycina
var. microcalycina (Bornm.) Edmondson in Notes R.B.G. Edinb. 35:308 (197 Syn: R. microcalycina Bornm. in Mitt. Thür. Bot. Ver. N.F. 21:79 (1906)! R. karsensis M.Popov in Spis. Rast. Gerb. Fl. SSSR 13:66(1953)! Ic: Beih. Bot. Centr. 31: t. 2 f. 6 (1914). Fl. 5-7. Sandy fields, alpine grassland on schist and serpentine, 1550-2100 m.
Type: [Turkey B3 Konya] in campis sterilibus regionis alpinae montis Sul-tandagh (ditionis oppidi Akscheher), 2000 m, 21 v 1899, Bornmüller 5330 (iso. E! G! K!).
Scattered in Inner Anatolia. A9 Kars: nr Sarikamiş, 10 vii 1914, Litvinov (type of ft. karsensis)1. B6 Yozgat: Akdağmadeni to Büyük Nalbant Da., 2100 m, Coode & Jones 2100! B8 Erzurum: Kandilli, Manav 4024. B10 Kars: N. side of pass between Doğubayazit and lğdir, 1550 m, Rech. 57403! Endemic? Ir.-Tur. element. The species is related to R.persica Bunge ex Boiss. When not in fruit, it bears a strong superficial resemblance to Buglossoides tenui-flora (L. fil.) Johnston; both species occasionally have yellowish-setulose calyces.