Otiophora angustifolia Verdc.

Species

Angiosperms > Gentianales > Rubiaceae > Otiophora

Characteristics

Corolla white, pale blue or pale pink, glabrous altogether, tube c. 4–6 mm. long, filiform, lobes 2.5–3 x 0.5–0.8(1) mm., oblong-elliptic; filaments c. 1.5–2.5 mm. long, glabrous, anthers c. 0.8–1.2 mm. long; style 5.5–8 mm. long, stigma lobes c. 1–1.8 mm. long; ovary c. 0.8–1.2 x 0.4–0.6 mm., glabrous.
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Leaves decussate, often pseudo-verticillate; blades ascending to ± erect, c. (12)15–32 x (0.8)1–2 mm., linear, glabrous, somewhat coriaceous; petioles subobsolete; stipular sheath with usually 3 minute setae.
Calyx: enlarged, foliaceous lobe(s) 1(2), c. 1–6 x 0.5–1.2 mm., narrowly oblong-lanceolate, glabrous, the others minute, c. 0.2–4 mm. long.
Seed dark brown, c. 1.5–2 x 0.6 mm., ± ovoid, dorsal side convex, slightly keeled, ventral side concave.
Dwarf shrub or woody herb, several-to many-stemmed, usually ± erect.
Stems c. 10–30 cm. long, ± much-branched, with hairs in 2 rows.
Bud with limb abruptly expanded into an oblong-elliptic head.
Fruit brownish; mericarps c. 1.8–2.2 x 0.5–0.7 mm.
Inflorescence spike-like, c. 8–15 cm. long.
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Cultivation

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Distribution

Otiophora angustifolia world distribution map, present in Zambia

Identifiers

LSID urn:lsid:ipni.org:names:758693-1
WFO ID wfo-0000261495
COL ID 4B39L
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Otiophora angustifolia