Jepson Interchange (more information)
Print edition is available from the University of California Press
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This page is based on the 1993 Jepson Manual.
Please see the Jepson eFlora for up-to-date information about California vascular plants. |
| Jepson Flora Project: Jepson Interchange |
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TREATMENT FROM THE JEPSON MANUAL |
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Jepson Interchange (more information) |
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©Copyright 1993 by the Regents of the University of California
Print edition is available from the University of California Press |
| The second edition of The Jepson Manual (2012) is available from the University of California Press | |
| See also the Jepson eFlora, which parallels the Second Edition |
Annual, perennial herb, shrub, glabrous or hairy
Stem prostrate to erect
Leaves simple, generally basal and cauline, alternate, opposite, or whorled, rarely fleshy; stipules 0, conspicuous, or small and deciduous
Inflorescence: cyme, cluster, or flower solitary, axillary
Flower generally bisexual, small, radial; calyx persistent, sepals 4–5, generally free; corolla 0 or small; stamens 5–10, sometimes petal-like, attached to hypanthium, filaments free or fused at base; nectary a ring; ovary superior, chambers 1–10, placentas generally axile, styles 1 or 3–5, generally free
Fruit: generally capsule, generally loculicidal
Seeds 1 or more per chamber, sometimes with arils
Genera in family: 14 genera, 95 species: generally tropical, subtropical, especially Africa.
Annual, generally hairy
Stem prostrate to ascending, branched from base
Leaves alternate or appearing whorled, entire or toothed, petioled, unequal; stipules 0
Inflorescence: cluster head-like, flowers generally 5–10; pedicel short
Flower bell-shaped; sepals 5, margins scarious; petals 0; stamens 3–20, free or fused in groups, outer sterile, filaments short, slender; ovary chambers 3–5, style short, stigmas 3–5
Fruit ovoid
Seeds many, minute, smooth or tubercled; aril coiled around seed
Species in genus: 12 species: tropical, subtropical
Etymology: (Greek: sweet juice)
| YOU CAN HELP US make sure that our distributional information is correct and current. If you know that a plant occurs in a wild, reproducing state in a Jepson bioregion NOT highlighted on the map, please contact us with that information. Please realize that we cannot incorporate range extensions without access to a voucher specimen, which should (ultimately) be deposited in an herbarium. You can send the pressed, dried collection (with complete locality information indicated) to us (e-mail us for details) or refer us to an accessioned herbarium specimen. Non-occurrence of a plant in an indicated area is difficult to document, but we will especially value your input on those types of possible errors (see automatic conversion of distribution data to maps). |
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