Potentilla gobica Sojak

Семейство Rosaceae

Описание

Whole plant (i.e. dead stipules, petioles, leaflets, stems, hypanthia, calyces and receptacles) totally glabrous except for small glands. Glands sessile or very shortly stipitate, reddish brown or honey-coloured or dirty, numerous. Stems 20-27 cm high, erect, with 2-3-leaves. Basal leaves digitate, 5-foliolate, with ternate leaves admixed; terminal (middle) leaflet cuneate-obovate or
cuneate elliptical, 1.5-4 × 0.8-1.8 cm, with 7-9 pairs of teeth; teeth obtuse, of middle size, incision between the teeth reaching to 1/4 of the blade width. Inflorescence subcontracted, ± 9-10-flowered. Episepals oblong, obtuse, 3.5-5.5 × 1-1.8 mm, shorter than sepals. Sepals long-triangular, obtuse, 5-7 × 2.5-3 mm. Petals emarginate, ± 6 mm, shorter than sepals. Anthers 0.5-0.6 mm long.
Style 0.8-1 mm long, strongly thickened at the base, conspicuously papillose. Achenes 1.5-1.6 mm, dark brown, slightly sculptured.

Ecology

Каменистые склоны.

Note

Статья с протологом - http://www.bioone.org/doi/pdf/10.3372/wi.36.36217

rbcl sequence

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