Brickellia dentata

• Overview
• Interesting Facts
• Common Names
• Description
• Biology
• Taxonomy
• Similar Species
• More Info
• Further Reading
• Notes

Overview

Vulnerable

Interesting Facts

Common Names

Description

Family Compositae

The largest family of flowering plants , the Compositae (Asteraceae), comprising about 1,100 genera and more than 20,000 species and characterized by many small flowers arranged in a head looking like a single flower and subtended by an involucre of bracts. A head may consist of both ray flowers and disk flowers, as in the sunflower, of disk flowers only, as in the burdock, or of ray flowers only, as in the dandelion.

Genus Brickellia

Annuals , perennials , subshrubs , or shrubs , (12-) 30-120(-200) cm. Stems mostly erect , often much branched (sometimes virgate , often striate ). Leaves cauline; opposite or alternate; petiolate or sessile; blades usually 3-nerved from bases , deltate, lance-elliptic, lance-linear , lanceolate, lance-ovate, lance-rhombic, linear , oblong , obovate , ovate , rhombic-ovate, spatulate , or suborbiculate, margins mostly crenate , dentate , entire, laciniate-dentate, lobed , serrate, or toothed , faces glabrous (sometimes shiny) or glandular-puberulent, strigose , or tomentose , sometimes gland-dotted. Heads usually in corymbiform , sometimes cymiform, paniculiform , or racemiform , arrays, rarely borne singly. Involucres cylindric to obconic or campanulate , 5-12 mm diam. Phyllaries persistent , (10-) 14-45(-60) in 3-7(-9) series, usually (4-) 5-6(-16) -striate or -nerved, linear or lanceolate to oblanceolate or oblong, usually unequal (usually chartaceous , sometimes herbaceous). Receptacles flat to convex , epaleate. Florets (3-) 8-45(-90) ; corollas usually white or whitish to cream, sometimes greenish, purplish or yellowish, throats mostly cylindric to narrowly funnelform (lengths 3-5 times diams.) ; styles: bases enlarged, hairy , branches narrowly clavate (± dilated distally). Cypselae narrowly prismatic , 10-ribbed, glabrous or hairy to glabrate , often gland-dotted; pappi persistent, of 10-80 usually smooth or barbellulate to barbellate , sometimes plumose or subplumose bristles in 1 series. x = 9.

Species ca. 100: North America, Mexico, Central America.[1]

Physical Description

Habitat

Gravel of limestone streambeds; 100-400 m [2].

Biology

Reproduction

Duration: Perennial

Taxonomy

Synonyms

Brickellia dentata< /i> (Dc.) Schultz-Bip. • Clavigera dentata de Candolle in A. P. De Candolle and A. l. P. P. De Candolle • Prodr. 5: 128. 1836

Notes

Name Status: Accepted Name .

Comment: Data Providers: Govaerts World Compositae Checklist A-G, IPNI, Tropicos. GCC LSID: urn :lsid:compositae.org:names:F7F57083-58AB-41B1-814E-25F5E49A5FED

Last scrutiny: 16-Oct-09

Similar Species

Members of the genus Brickellia

ZipcodeZoo has pages for 71 species, subspecies, varieties, forms, and cultivars in this genus:

B. amplexicaulis (Ear-Leaf Brickellbush) · B. amplexicaulis B.L.Robins. var. amplexicaulis B.L.Robins. (Earleaf Brickellbush) · B. amplexicaulis B.L.Robins. var. lanceolata (Gray) B.L.Robins. (Earleaf Brickellbush) · B. amplexicaulis var. amplexicaulis (Earleaf Brickellbush) · B. amplexicaulis var. lanceolata (Earleaf Brickellbush) · B. arguta (Hollyleaf Brickellbush) · B. arguta var. arguta (Spearleaf Brickellia) · B. arguta var. odontolepis (Pungent Brickellbush) · B. atractyloides (Hollyleaf Brickellbush) · B. atractyloides Gray var. atractyloides Gray (Spearleaf Brickellia) · B. atractyloides var. atractyloides (Spearleaf Brickellia) · B. baccharidea (Baccharis-Leaf Brickellia) · B. betonicifolia (Betony-Leaf Brickell-Bush) · B. brachyphylla (Brach Brickellbush) · B. brachyphylla var. brachyphylla (Plumed Brickellbush) · B. brachyphylla var. hinckleyi (Hinckleys Brickellia) · B. brachyphylla var. terlinguensis (Terlingua Brickellia) · B. californica (California Brickell-Bush) · B. californica var. californica (California Brickellbush) · B. californica var. jepsonii (Jepson's Brickellbush) · B. chenopodina (Chenopod Brickell-Bush) · B. conduplicata (Southwest Brickell-Bush) · B. cordifolia (Flyr's Brickell-Bush) · B. coulteri (Coulter Brickellbush) · B. cylindracea (Gravel-Bar Brickell-Bush) · B. dentata (Leafy Brickell-Bush) · B. desertorum (Desert Brickellbush) · B. eupatorioides (False Boneset) · B. eupatorioides (L.) Shinners var. corymbulosa (Torr. & Gray) Shinners (False Boneset) · B. eupatorioides var. chlorolepis (False Boneset) · B. eupatorioides var. corymbulosa (False Boneset) · B. eupatorioides var. eupatorioides (False Boneset) · B. eupatorioides var. floridana (False Boneset) · B. eupatorioides var. gracilis (False Boneset) · B. eupatorioides var. gracillima (False Boneset) · B. eupatorioides var. texana (False Boneset) · B. floribunda (Chihuahuan Brickellbush) · B. frutescens (Rigid Brickellbush) · B. grandiflora (Mountain Brickellbush) · B. greenei (Greene Brickellbush) · B. hinckleyi var. terlinguensis (Terlingu Brickellia) · B. incana (White Brickellbush) · B. knappiana (Knapp Brickellbush) · B. laciniata (Cutleaf Brickel-Bush) · B. lemmonii (Lemmon Brickellbush) · B. lemmonii var. lemmonii (Lemmon's Brickellbush) · B. lemmonii var. wootonii (Lemmon's Brickellbush) · B. longifolia (Long Leaf Brickellbush) · B. longifolia var. longifolia (Longleaf Brickellbush) · B. longifolia var. multiflora (Longleaf Brickellbush) · B. longifolia var. multiflora (Kellogg) Cronq. (Gumleaf Brickellbush) · B. microphylla (Littleleaf Brickellbush) · B. microphylla scabra (Littleleaf Brickellbush) · B. microphylla var. microphylla (Littleleaf Brickellbush) · B. microphylla var. scabra (Rough Brickellbush) · B. microphylla var. watsonii (Watson's Brickellbush) · B. nelsonii (Nelson's Brickellbush) · B. nevinii (Nevin Brickellbush) · B. oblongifolia (Mohave Brickellbush) · B. oblongifolia linifolia (Narrow Leaf Brickellbush) · B. oblongifolia var. linifolia (Narrow Leaf Brickellbush) · B. oblongifolia var. oblongifolia (Narrowleaf Brickellbush) · B. parvula (Small Brickellbush) · B. pringlei (Pringle's Brickellbush) · B. rusbyi (Stinking Brickell-Bush) · B. simplex (Sonoran Brickell-Bush) · B. venosa (Veined Brickell-Bush) · B. veronicifolia (Veronica-Leaved Brickell-Bush) · B. veronicifolia var. petrophila (Veronicaleaf Brickellbush) · B. veronicifolia var. veronicifolia (Veronicaleaf Brickellbush) · B. viejensis (Tierra Vieja Brickellbush)

More Info

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Further Reading

• 1997 IUCN red list of threatened plants Cambridge: IUCN, World Conservation Union, 1998 url p. 154.
• Annual report Missouri Botanical Garden. 18 1907 St. Louis: Board of Trustees, 1890-1912. url p. 175.
• Biologia centrali-americana; or, Contributions to the knowledge of the fauna and flora of Mexico and Central America. London, Pub. for the editors by R. H. Porter and Dulau & co., 1879-88. url .
• Compositae newsletter. Columbus, Ohio: Dept. of Botany, Ohio State University, 1975- url p. 14.
• Smithsonian miscellaneous collections. 31 1888 Washington: Smithsonian Institution, 1862-1968. url p. 106.
• Torrey, J. Report on the United States and Mexican boundary survey: made under the direction of the secretary of the Interior /by William H. Emory, major First Cavalry, and United States commissioner. Washington: C. Wendell, printer, 1857-59. url p. 74, p. 74.
• World Plant Conservation Bibliography WCMC, Royal Botanic Gardens url p. 622.
• Robinson, B. L. 1917. A monograph of the genus Brickellia. Mem. Gray Herb. 1: 3-151.

Notes

Contributors

• Brands, S.J. (comp.) 1989-present. The Taxonomicon. Universal Taxonomic Services, Zwaag, The Netherlands. Accessed January 10, 2012.

Data Sources

Accessed through GBIF Data Portal November 17, 2007:

• Missouri Botanical Garden, Missouri Botanical Garden
• USDA PLANTS, USDA PLANTS Database

Identifiers

• Biodiversity Heritage Library NamebankID: 2658193
• Catalogue of Life Accepted Name Code: Ast-4132
• Global Biodiversity Information Facility Taxonkey: 13749259
• Globally Unique Identifier: urn:lsid:ipni.org:names:186222-1
• Integrated Taxonomic Information System (ITIS) Taxonomic Serial Number (TSN): 36873
• Natural Heritage Network Species Identifier: PDAST1H0E0
• U.S.D.A. Plant Symbol: BRDE2
• Zipcode Zoo Species Identifier: 25922

Footnotes

1. Randall W. Scott "Brickellia". in Flora of North America Vol. 21 Page 460, 491, 507. Oxford University Press. Online at EFloras.org. [back]
2. "Brickellia dentata". in Flora of North America Vol. 21 Page 493, 497. Oxford University Press. Online at EFloras.org. [back]

©2004-2012 David Stang. All rights reserved.