Pteronia villosa L.f.

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Pteronia villosa is a species of evergreen, woody, perennial plants in the genus Pteronia. It is endemic to the Namaqualand region of Southern Africa.

Pteronia villosa is found in Namibia and the Northern Cape .

Pteronia villosa is classified as Least Concern.

Pteronia villosa - Wikipedia

Morphology

Small shrub, ± 0.25 m tall, with white-woolly but eventually glabrous branches. Leaves alternate, spathulate-linear, obtuse, margins and often lower surface minutely bristly. Flowerheads discoid, solitary, terminal, ± bell-shaped; outer involucral bracts oblong-elliptic, rounded, glabrous, margins jagged, membranous, inner bracts oblong, rounded; disc florets yellow. Cypselas densely long-haired.

• Provided by: [B].e-Flora of South Africa

A shrub, branches woolly villous, with whitish hairs which at length fall off. Leaves alternate, spathulate-linear, obtuse, 0.8-1 cm long, 1.5-2 mm broad, concave above, convex below, setose on the margin and often also on the lower surface. Heads solitary, terminal, broadly campanulate, about 1.5 cm long and 1-1.3 cm in diameter. Involucral bracts 5-7-seriate; the outermost oblong-elliptic, rounded at the apex, about 4 mm long, glabrous, with finely membranous hyaline margins which at length become jagged; the innermost oblong, about 1 cm long with rounded slightly broader apices and more membranous than the outer ones. Receptacle not examined. Corolla tube gradually widened upwards, nearly 1 cm long, glabrous, lobes linear-lanceolate, subacute, 2 mm long. Achenes about 5 mm long, very densely appressed silky-villous. Pappus brownish straw-coloured, 8-10 mm long.

• Provided by: [B].e-Flora of South Africa

Pteronia villosa L.f. (worldfloraonline.org)

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