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Key to families | Table of families and genera
Indexes to all accepted names and synonyms:
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Perennial herb; bulb 1 or on rhizomes, reforming each year; bulblets at bulb bases or on rhizomes; outer bulb coat brown, red-brown, yellow-brown, or gray; inner coats generally white (pink, red, or yellow); onion odor, taste present (except Nothoscordum). Stem: scapose, cylindric, sometimes flat or triangular. Leaf: basal, sheathing stem, linear [or not], cylindric, channeled or flat, generally ± withering from tip by flowering. Inflorescence: umbel (1-flowered in Ipheion), bracts generally 2, splitting and appearing 2+ or not, ± fused, enclosing flower buds, scarious. Flower: perianth parts 6 in 2 petal-like whorls, ± free to fused in lower 1/3–1/2; stamens 6, fused to perianth, filaments widened at base, anthers attached at middle; ovary superior, 3-lobed, chambers 3, ovules 2+ per chamber, style 1, stigma entire or ± 3-lobed. Fruit: capsule, loculicidal. Seed: black, sculpture net-like, smooth, or granular.
13 genera, 750–800 species: worldwide. Many cultivated for food, ornamental. —Scientific Editor: Thomas J. Rosatti.
Key to Alliaceae
Perennial herb; bulb with basal bulblets or not; outer coat membranous, brown; onion odor absent. Stem: scapose, cylindric. Leaf: basal, linear, flat or channeled, withering from tip before flower; bases sheathing. Inflorescence: umbel, flowers several; bracts obvious, generally 2, ± fused, scarious. Flower: perianth parts fused in lower 1/3, petal-like, lobes ± spreading; stigma head-like. Fruit: capsule, loculicidal. Seed: several(to 12), angled or flat, black.
± 20–35 species (Greek: false garlic) [Jacobsen & McNeal 2002 FNANM 26:276–278]
Previous taxon: Ipheion uniflorum
Next taxon: Nothoscordum gracile
Citation for the whole project: Jepson Flora Project (eds.) 2013. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on Apr 23 2014
Citation for this treatment: [Author of taxon treatment] 2012. Nothoscordum, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=9545, accessed on Apr 23 2014
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