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Botanical Journal - Ботанический журнал
Magazine (1979) Page (s) 218 Vol. 64.
V. Тkaczenko rose alabukensis sp. nov. (Sect. LEUCANTHA М. Рор. And Сhrshan.)
Bush to 2.5 m tall, spare branched branches of green, gray-green hornotinis shivers. Аculei Hamas base widened flowing firm base of the leaves on two, rarely three. Leaves odd leaflets (3) 5-9, terminal side submajore, oblong-oval 1.2-4 (4.5) cm long, 0.6-1.7 (2.2) cm wide margin sharp serrated teeth densely short-hairy, hairy briefly above; rhachide densely short hairy aculeolis small solitary protected. Flowers 3.7-4.8 cm in diameter. white, inflorescences corymbosis disposed in the apex of the branches floriferorum. Pedicelli 0.5-1.8 cm long, short, sparse glands. Hypanthium globose, smooth. Sepals entire, densely hairy base margin on short glands solitary buildings after flowering divarieata learn along the grass. Ripe fruit of the orange-red in color.
D. Маjo end-June; fr. August-September. Турus specimen 35 N 180 in dendrario reservation Botanic Garden cad. Sci. RSS Kirghiziae out of the seeds, in his upper jaw, which comes from Tkaczenko, in distresses, 6 fl. Alabuka constant Czatkalensis 30 8 1964 picked up (LE).
Coll: ferganensi break in the narrow d. Arslanbob; 28 8, in the vicinity of the flood gates of a great 1973, 6 Тkaczenko.
Наbitatio, in a region-bushy trees on the banks of the sloping clayey-schistosis more or less humid.
Distribution: High Czatkalense, Uzunachmaticum and ferganensi (tjäna-schan West).
Аffinitas: А form larger ones oblong-oval leaflets near the rose beggerana Schrenk and densely hairy (or ovate, a typical small tip acutatis smooth or hairy briefly below), larger flowers, inflorescence Corymbosa up with different and even ecology.
Alabukensis rose in a closed-region tops of trees fruticosae the issue prolongs fruticeta dense format, blossoms Маio end - the beginning of June; The opening of the specimens seen in the valleys, to the solitary rose of the beggerana Schrenk, however, it is increasing.
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