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Key to families | Table of families and genera
Indexes to all accepted names and synonyms:
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Annual to shrub. Leaf: generally simple, generally alternate, generally petioled; stipules 0; blade entire to deeply lobed. Inflorescence: various. Flower: bisexual; calyx lobes generally 5; corolla ± radial, cylindric to rotate, lobes generally 5; stamens 5, on corolla tube, alternate lobes; ovary superior, generally 2-chambered, style 1. Fruit: berry, loculicidal or septicidal capsule, [(drupe)], 2–5-chambered.
75 genera, 3000 species: worldwide, especially ± tropics; many alien weeds in California; many cultivated for food, drugs, or ornamental (potato, tomato, peppers, tobacco, petunia); many TOXIC. [Hunziker 2001 Genera Solanacearum. Koeltz Scientific Books] Nicandra physalodes (L.) Gaertn. is a waif. —Scientific Editor: Thomas J. Rosatti.
Unabridged references: [Hunziker 2001 Genera Solanacearum: The Genera of Solanaceae Illustrated, Arranged According to a New System by A.T. Hunziker. Koeltz Scientific Books, Königstein, Germany]
Key to Solanaceae
Shrub 1–4 m, generally with thorns, glabrous, hairy, or glandular-hairy. Leaf: alternate, clustered or not, entire, small, fleshy, generally ± flat to elliptic in ×-section. Inflorescence: clusters; flowers 1–several. Flower: calyx cylindric to bell-shaped, lobes 2–5; corolla funnel- or bell-shaped, ± white, ± green, or ± purple, lobes 4–5; stamens attached at various levels. Fruit: berry, 2-chambered, fleshy [dry]. Seed: 2–many.Key to Lycium
± 100 species: warm, dry areas worldwide. (Latin: Lycia, ancient country of Asia Minor)
Unabridged references: [Hitchcock 1932 Ann Missouri Bot Gard 19:179–374]
Glandular-hairy; branches spreading to ascending. Leaf: 10–25 mm, narrowly obovate. Flower: calyx 4–8 mm, cylindric, lobes 5, 1–2 mm, < tube, triangular; corolla 10–15 mm, narrowly funnel-shaped, violet or ± white, purple-veined, lobes < 1/3 tube; stamens generally included, unequal, attached in tube lower 1/3. Fruit: 6–8 mm, red. Seed: 40–60.
Alkaline soils, flats; < 500 m. Peninsular Ranges (e slope), s Sonoran Desert; southern Arizona, northwestern Mexico. Mar–Apr [Online Interchange]
Previous taxon: Lycium cooperi
Next taxon: Lycium pallidum var. oligospermum
Citation for the whole project: Jepson Flora Project (eds.) 2013. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on Oct 1 2014
Citation for this treatment: [Author of taxon treatment] 2013. Lycium, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=32212, accessed on Oct 1 2014
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|Geographic subdivisions indicated for the distribution of Lycium fremontii|| Markers link to CCH specimen records. If the markers are obscured, reload the page [or change window size and reload]. Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues.
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(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence).
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