Comments
provided by eFloras
Closely related to P. paronychioides, often sympatric in distribution but differs by having much longer leaves, ochreae always shorter than the leaves and plants often papillose, whereas in P. paronychioides the leaves are shorter, ochreae exceeding or equalling the leaves and plants often glabrous.
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
provided by eFloras
Prostrate-subprostrate, 10-20 cm long, branched, perennial herb. Stem with many branches from the base, branches scabrate-papillose, angular-subangular, internodes 10-15 mm long. Leaves 4-15 (-20) x 0.5-2 mm, linear, dentate-scabrate, revolute, aristate, sessile. Ochreae 0.4-1.25 cm long, lanceolate, setaceous-mucronate, lacerate or fimbriate, membranous shorter than the leaves. Inflorescence axillary, solitary. Flowers 1.0-1.5 (-2.0) mm across, sessile. Ochreolae 0.5-1.0 mm long, lanceolate - ovate, lacerate, membranous, glabrous. Tepals 5, 1-2.5 x 0.5-1.0 mm, oblanceolate-obovate, acuminate. Stamens 8, filaments short, unequal, anthers basifixed. Ovary 1.5-2.0 x 0.5-0.75 mm, oblanceolate, trigonous with three styles and capitate stigmas. Nuts 2-3 x 0.5-1.5 mm, somewhat curved, black, shining, glabrous.
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
provided by eFloras
Distribution: Afghanistan, Pakistan and Iran.
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
provided by eFloras
An Irano-Turanian element, occuring in Eastern and Western subregions; fairly common species; grows among stones, slopes and cliffs in dry mountainous ranges between 1000-3000 m.
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA