Oxalis latifolia Kunth
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Oxalis latifolia Kunth (1822)
Oxalis latifolia Kunth
Nomenclature
Kunth
Kunth
1822
ICN
Oxalis latifolia Kunth
species
Oxalis latifolia
Classification
Vernacular names
Descriptions
Oxalis latifolia Kunth
Perennial acaulous herb with thick, fleshy, glassy white, contractile root below the main bulb which is surrounded by numerous small bulbils; tunic brown; scales 3-7-nerved. Lvs 3-foliolate. Petiole (5)-10-50 cm long, glabrous or sparsely hairy; stipular wing broad, membranous, long-ciliate. Lamina of leaflets equal or nearly so, sessile, 12-50 × 18-80 mm, broadly fishtail-shaped, shallowly and broadly 2-lobed, glabrous except for ± hairy base, finely reticulate beneath, not punctate; calli 0 or inconspicuous. Infl. c. 10-50 cm tall, pseudoumbellate, c. 5-15-(20)-flowered, glabrous or nearly so; pedicels very variable in length, ± deflexed at first, usually glabrous. Bracts at pedicel base, c. 3 mm long, lacking calli. Sepals 3-5.5 mm long, lanceolate-elliptic to elliptic, glabrous; calli 2, orange, prominent, apical. Petals c. 1.2-1.5 cm long, oblong-obovate, pink, glabrous. Stamens at 2 levels; filaments of longer set c. 4-5 mm long, hirsute above, glabrous and dilated below, shorter set sparingly hairy. Styles < stamens, glabrous or hairy. Capsule not seen.
Acaulous herb with thick, fleshy contractile root below the main bulb and surrounding subsidiary small bulbils; outer scales of tunic brown, 7-11-nerved. Lvs 3-foliolate. Petioles usually < 30 cm long, glabrous or sparsely hairy; stipular wing long-ciliate. Lamina of leaflets equal, sessile, to 30 × 40 mm, broadly obcordate, with rather shallow sinus, 2-lobed, rounded, glabrous above, hairy or glabrous below, finely reticulate below, lacking calli. Infl. 7-26 cm long, an 8-15-flowered cyme, glabrous or hairy; pedicels very variable in length, glabrous or hairy. Bracts c. 3 mm long, ± ciliate, lacking calli. Sepals 4-6 mm long, lanceolate to elliptic, glabrous; calli 2, prominent. Petals 9-15 mm long, oblanceolate or oblong-obovate, whitish or very pale mauve-pink, glabrous. Stamens at 2 levels; filaments hirsute with spreading hairs above, dilated and glabrous below, the longer c. 4 mm long. Styles < to = lower stamen whorl, hirsute. Capsule not seen.
Taxonomic concepts
Oxalis vallicola (Rose) R.Knuth
Oxalis latifolia Kunth
Oxalis vallicola (Rose) R.Knuth
Collections
Metadata
09d18c26-a536-4f6b-9f56-13c53aa2fc6b
scientific name
Names_Plants
1 January 2000
3 February 2017