|University of California, Berkeley|
|Directory News Site Map Home|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Indexes to all accepted names and synonyms:
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Perennial herb [annual], rhizomed. Leaf: basal, cauline, or both, alternate, 2-ranked, sheaths often overlapping to form pseudostem, blade elliptic, midrib prominent, veins parallel. Inflorescence: raceme [panicle], bracts large [minute], overlapping. Flower: bisexual, bilateral; sepals 3, united, petals 3, united; fertile stamen 1, opposite 2 staminodes fused into a petal-like lip, 2 lateral, petal-like [rudimentary], free staminodes also present [or 0]; ovary inferior, placentas axile, parietal, or ± basal, chambers 3, each many-ovuled. Fruit: capsule [berry]. Seed: arilled.
48 genera, ± 1300 species: pantropical. [Kress et al. 2002 Amer J Bot 89:1682–1696] —Scientific Editor: Thomas J. Rosatti.
Pseudostem 1–2 m. Inflorescence: exserted from tip of pseudostem, dense, cone-like [lax]. Flower: calyx cylindric, 3-toothed or -lobed, split down 1 side [not split]; corolla tube slender, lobes 3, linear; stamens ± linear, incurved, tubular, enclosing style, anther long-exserted; lip oblong, 2-lobed, plane. Fruit: spheric.
± 50 species: southern Asia, Madagascar. (Greek: sweet snow, for fragrant white flowers) [Wood et al. 2000 Edinburgh J Bot 57:261–270]
Previous taxon: Zingiberaceae
Next taxon: Hedychium flavescens
Citation for the whole project: Jepson Flora Project (eds.) 2013. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on Nov 28 2014
Citation for this treatment: [Author of taxon treatment] 2013. Hedychium, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=9708, accessed on Nov 28 2014
Copyright © 2014 Regents of the University of California
We encourage links to these pages, but the content may not be downloaded for reposting, repackaging, redistributing, or sale in any form, without written permission from The Jepson Herbarium.
| 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.
READ ABOUT YELLOW FLAGS
View elevation by latitude chart
| Data provided by the participants of the Consortium of California Herbaria.
View all CCH records