Comprehensive Description
provided by North American Flora
Houstonia parviflora Holz.; Greenman, Proc. Am. Acad. 32: 284
1897.
Diffuse annual, much branched, the branches slender, 1-10 cm. long, glabrous or scaberu-
lous, the internodes equaling or exceeding the leaves; stipules minute, naked; leaf-blades
linear or oblanceolate-linear, 5-10 mm. long, 2 mm. wide or narrower, acute at the apex,
attenuate at the base to a slender petiole half as long as the blade or shorter, glabrous; flowers
few or numerous, axillary, solitary, the slender pedicels 3-10 mm. long, erect or ascending;
hypanthium less than 1 mm. long, glabrous; calyx-lobes linear-oblong, acute, twice as long as
the hypanthium, in fruit longer than the capsule; corolla salverform, equaling or slightly
exceeding the calyx-lobes, white, glabrous, the lobes shorter than the tube, obtuse; anthers
included; capsule subdidymous, compressed, 2.5 mm. wide, about two thirds inferior; seeds
crateriform, 0.8 mm. long, dark-brown, scrobiculate.
Type locality: Round Rock, Texas. Distribution: Southeastern Texas.
- bibliographic citation
- Paul Carpenter Standley. 1918. RUBIALES; RUBIACEAE (pars). North American flora. vol 32(1). New York Botanical Garden, New York, NY
Houstonia parviflora: Brief Summary
provided by wikipedia EN
Houstonia parviflora, the few-flowered bluet or Greenman's bluet, is a plant species in the Rubiaceae, found only in south-central Texas.
- license
- cc-by-sa-3.0
- copyright
- Wikipedia authors and editors
Houstonia parviflora: Brief Summary
(
Vietnamese
)
provided by wikipedia VI
Houstonia parviflora là một loài thực vật có hoa trong họ Thiến thảo. Loài này được Holz. ex Greenm. mô tả khoa học đầu tiên năm 1897.
- license
- cc-by-sa-3.0
- copyright
- Wikipedia tác giả và biên tập viên