Overview
Interesting Facts
Common Names
Common Names in English:
Compact Brome, Bromegrass, Madrid Brome, Spanish Brome, Wall Brome
Description
Genus Bromus
Annuals
or perennials
. Culms
erect
, tufted
or with rhizomes. Leaf sheaths
closed
; leaf blades linear
, usually flat; ligules membranous. Panicles spreading
or contracted
, branches scabrid
or pubescent
, elongated or arched. Spikelets
large, with 3 to many florets
, upper florets often sterile
; rachilla disarticulating
above glumes
and between florets, scabrid or shortly hairy
; glumes unequal or subequal
, shorter than spikelet, lanceolate or nearly ovate
, (1-) 5-7-veined, apex acute or long acuminate or aristiform
; floret callus glabrous
or both sides thinly hairy; lemmas rounded
on back or compressed
to keel, 5-9(-11) -veined, herbaceous or nearly leathery, margins
often membranous, apex entire or 2-toothed; awn
terminal
or arising from lemma between teeth slightly under apex, rarely awnless or 3-awned; palea narrow, usually shorter than lemma, keels ciliate
or scabrid. Lodicules 2. Stamens 3. Ovary apex with appendage
; styles 2, arising from lower front of appendage. Caryopsis oblong
, apex hairy, adaxial
surface sulcate
. Chromosomes large, x = 7, 2n = 14, 28, 42, 56, 70.
About 150 species: temperate regions
, mainly in the N hemisphere, also on mountains in the tropics; 55 species (eight endemic, at least three introduced
) in China.[1]
Physical Description
Species Bromus madritensis
Annual . Culms loosely tufted , simple , erect or geniculately ascending , 40-60 cm tall, glabrous . Leaf sheaths hairy , at least the lower; leaf blades linear-lanceolate, flat, ca. 20 cm × 2-4 mm, glabrous or pubescent , margins scabrid , apex acuminate; ligule 1.5-4 mm. Panicle dense or slightly lax , erect, 4-15 × 2-6 cm; branches 2-3 per node, 1-3 cm, hairy, sometimes branched. Spikelets oblong , flabellate at maturity, 35-60 mm, florets 6-13, lax; lower glume subulate , 6-11 mm, 1-veined, upper glume linear-lanceolate, 10-16 mm, 3-veined; lemmas oblong, 12-19 × 3-3.5 mm in side view , 7-veined, glabrous or pubescent, margins inrolled , apex acuminate, 2-toothed; awn 12-18 mm, straight or weakly recurved; palea shorter than lemma. Stamens 2, anthers ca. 1 mm. Fl. May-Aug. 2n = 14, 28. [source]
Habit: Graminoid
Habitat
Sunny slopes , dry sandy grassy places; ca. 3500 m. [2].
Typically found at an altitude of 0 to 4,701 meters (0 to 15,423 feet).[3]
Biology
Reproduction
Duration: Annual
Taxonomy
- Domain:
Eukaryota
(
)
- Whittaker & Margulis,1978
- eukaryotes
- Kingdom:
Plantae
(
)
- Haeckel, 1866
- Plants
- Subkingdom:
Viridaeplantae
(
)
- Cavalier-Smith, 1981
- Phylum:
Tracheophyta
(
)
- Sinnott, 1935 ex Cavalier-Smith, 1998
- Vascular Plants
- Subphylum:
Euphyllophytina
(
)
- (Auct.) Cavalier-Smith, 1998
- Infraphylum:
Angiospermae
(
)
- Auct.
- Class:
Spermatopsida
(
)
- Brongniart, 1843
- Subclass:
Commelinidae
(
)
- Takhtajan, 1967
- Superorder:
Juncanae
(
)
- Takhtajan, 1967
- Superorder:
Juncanae
(
- Subclass:
Commelinidae
(
- Class:
Spermatopsida
(
- Infraphylum:
Angiospermae
(
- Subphylum:
Euphyllophytina
(
- Phylum:
Tracheophyta
(
- Subkingdom:
Viridaeplantae
(
- Kingdom:
Plantae
(
Synonyms
Anisantha diandra (Roth) Tutin Ex Tzvelev • Anisantha madritensis (L.) Nevski • Anisantha madritensis (Linnaeus) Nevski • Bromus gussonei Parl. • Bromus rigidus var. gussonei (Parl.) Coss. & Durieu • Festuca madri-tensis (Linnaeus) Desfontaines • Festuca madritensis (L.) Desf. • Genea madritensis (L.) Dumort. • Genea madritensis (Linnaeus) Dumortier • Zerna madritensis (L.) Panz. Ex B. D. Jacks. • Zerna madritensis (Linnaeus) Panzer Ex B. D. Jackson.
Notes
Name
Status: Accepted Name
.
Last scrutiny: 15-Mar-2000
Similar Species
Members of the genus Bromus
ZipcodeZoo has pages for 88 species, subspecies, varieties, forms, and cultivars in this genus:
B. aleutensis (Aleutian Brome) · B. alopecuros (Roadside Brome) · B. alopecuros caroli-henrici (Weedy Brome) · B. anomalus (Nodding Bromegrass) · B. arenarius (Australian Brome) · B. arizonicus (Arizona Brome) · B. arvensis (Field Brome) · B. benekkenii (Brome) · B. berterianus (Chilean Brome) · B. biebersteinii (Meadow Brome) · B. briziformis (Rattlesnake Brome) · B. carinatus (California Brome) · B. catharticus (Prairie Grass) · B. ciliatus (Canadian Brome) · B. ciliatus var. ciliatus (Fringed Brome) · B. ciliatus var. richardsonii (Fringed Brome) · B. commutatus (Hairy Brome) · B. danthoniae (Oat Brome) · B. diandrus (Great Brome) · B. erectus (Erect Brome) · B. erectus erectus (Upright Brome) · B. frondosus (Weeping Brome) · B. grandis (Tall Brome) · B. grossus (Whiskered Brome) · B. hordaceus (Soft Chess) · B. hordeaceus (Soft Brome) · B. hordeaceus hordeaceus (Soft Brome) · B. hordeaceus molliformis (Soft Brome) · B. hordeaceus thominei (Soft Brome) · B. hordeaceus subsp. hordeaceus (Downy Brome) · B. hordeaceus subsp. molliformis (Soft Brome) · B. hordeaceus subsp. thominei (Soft Brome) · B. inermis (Awnless Brome) · B. inermis inermis (Awnless Brome) · B. inermis inermis var. inermis (Smooth Brome) · B. inermis pumpellianus (Pumpelly's Brome) · B. inermis pumpellianus var. pumpellianus (Pumpelly's Brome) · B. inermis var. arcticus (Awnless Brome) · B. inermis var. inermis (Smooth Brome) · B. inermis subsp. pumpellianus (Pumpelly's Brome) · B. inermis 'Skinner's Gold' (Skinner's Gold Smooth Brome) · B. japonicus (Japanese Brome) · B. kalmii (Arctic Brome) · B. laevipes (Chinook Brome) · B. lanatipes (Woolly Brome) · B. lanceolatus (Mediterranean Brome) · B. latiglumis (Broad-Glumed Brome) · B. lepidus (Slender Soft Brome) · B. luzonensis (Hoary Brome) · B. madritensis (Compact Brome) · B. madritensis madritensis (Compact Brome) · B. mango (Mango Brome) · B. marginatus (Mountain Brome) · B. marginatus var. marginatus (Large Mountain Brome) · B. maritimus (Seaside Brome) · B. mollis non (Soft Chess) · B. mucroglumis (Arizona Brome) · B. nottowayanus (Nottoway Brome Grass) · B. orcuttianus (Orcutt Brome) · B. orcuttianus var. orcuttianus (Orcutt's Brome) · B. pacificus (Pacific Brome) · B. polyanthus (Basin Brome) · B. polyanthus var. paniculatus (Great Basin Brome) · B. polyanthus var. polyanthus (Great Basin Brome) · B. porteri (Nodding Brome) · B. pseudolaevipes (Coast Range Brome) · B. pubescens (Hairy Wood Brome Grass) · B. racemosus (Bald Brome) · B. ramosus (Bald Brome) · B. ramosus benekenii (Hairy Brome) · B. ramosus ramosus (Hairy Brome) · B. richardsonii var. richardsonii (Richardson´s Brome) · B. rigidus (Ripgut Brome) · B. riparius (Meadow Brome) · B. rubens (Foxtail Brome) · B. scoparius (Broom Brome) · B. secalinus (Bromegrass) · B. sitchensis (Alaska Brome) · B. sitchensis var. sitchensis (Sitka Brome) · B. squarrosus (Corn Brome) · B. squarrosus squarrosus (Corn Brome) · B. stamineus (Roadside Brome) · B. sterilis (Barren Bromegrass) · B. suksdorfii (Suksdorf's Brome) · B. tectorum (Cheat Grass) · B. tectorum var. tectorum (Cheatgrass) · B. texensis (Texas Brome) · B. vulgaris (Columbia Brome)
More Info
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Further Reading
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- A compendium of the Cybele britannica; or British plants in their geographical relations. London, Longmans, Green, Reader & Dyer, 1870. url .
- A flora of California, by Willis Linn Jepson. San Francisco, Calif., Cunningham, Curtis & Welch, 1909- url p. 170, p. 173, p. 173.
- A flora of the islands of Jersey, with a list of the plants of the Channel Islands in general, and remarks upon their distribution and geographical affinities. London, West, Newman, 1903. url .
- A new British flora: British wild flowers in their natural haunts / described by A. R. Horwood; with sixty-four plates in colour representing 350 different plants, from drawings by J. N. Fitch and many illustrations from photographs. London: Gresham, 1919. url p. 136.
- Alien flora of Britain. London, West, Newman, 1905. url p. 190.
- An illustrated flora of the Pacific States: Washington, Oregon, and California. Stanford University, Stanford University Press, 1923-[60] url p. 233.
- An illustrated flora of the northern United States, Canada and the British possessions: from Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102nd meridian / by Nathaniel Lord Britton and Hon. Addison Brown. New York: Scribner, 1913. url p. 275.
- Anales de la Sociedad Española de Historia Natural. Madrid: La Sociedad, url p. 122, p. 385.
- British fungi. Phycomycetes and Ustilagineae. By George Massee. London, L. Reeve and Co., 1891. url p. 176.
- British grasses and their employment in agriculture, Cambridge, University press, 1917. url , .
- British grasses: an introduction to the study of the Gramineae of Great Britain and Ireland / 1867 London: Reeve & co., 1867 url p. 228.
- Britton, N. L. (ed.). North American flora. 7 1920 [New York]New York Botanical Garden. url p. 335, p. 836, p. 868.
- Bulletin / U.S. Department of Agriculture, Bureau of Plant Industry. Washington: G.P.O., 1901-1913. url p. 217.
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- Contributions towards a Cybele hibernica, being outlines of the geographical distribution of plants in Ireland. Dublin.E. Ponsonby, 1898. url , .
- Cybele Britannica: or British Plants and their geographical relations. London, 1847-59. url p. 227, p. 228, p. 232.
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- FLORA OF RUSSIA A.A.Balkema Publishers url p. 253.
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- Grasses; a handbook for use in the field and laboratory. By H. Marshall Ward. Cambridge, University Press, 1908. url p. 166, p. 179, p. 31.
- Handbook of grasses, treating of their structure, classification, geographical distribution and uses, also describing the British species and their habitats. London, Macmillan, 1910. url , .
- Handbook of the British flora: a description of the flowering plants and ferns indigenous to, or naturalized in, the British Isles. London: Reeve, 1858. url p. 599.
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- Hortus gramineus woburnensis; or, An account of the results of experiments on the produce and nutritive qualities of different grasses and other plants used as the food of the more valuable domestic animals: instituted by John, du By George Sinclair. London: J. Ridgway, 1826. url p. 99.
- Illustrations of the British flora: a series of wood engravings, with dissections, of British plants. London, L. Reeve, 1919. url .
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- Journal of botany, British and foreign. London: Robert Hardwicke, 1863-1942. url , p. 119, p. 120, p. 136, p. 179, p. 273, p. 349, p. 359, p. 475, p. 57, p. vi.
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- Journal of the proceedings of the Linnean Society. Botany. 5 1861 London: Longman, Brown, Green, Longmans, & Roberts: ||Williams and Norgate, 1857-1864. url p. 35.
- Leaflets of western botany. San Fransisco:[J. T. Howell], 1932-1966. url .
- Manual of British grasses / 1907 London: Simpkin, Marshall, Hamilton, Kent, [1907] url p. 16.
- Manual of the grasses of the United States / by A.S. Hitchcock. Washington: U.S. G.P.O., 1935. url p. 35, p. 55, p. 815.
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- Memoirs of the Torrey Botanical Club. 9 1900 Durham, N.C.: Published for the Club by the Seeman Printery, 1889- url p. 210.
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- Phytologia. Bronx Park, New York, H.A. Gleason and H.N. Moldenke, url p. 227, p. 315.
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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:
- Australian National Herbarium
- , Australian National Herbarium
- Botanic Garden and Botanical Museum Berlin-Dahlem, Herbarium Willing
- Bundesamt für Naturschutz / Zentralstelle für Phytodiversität Deutschland, Bundesamt fuer Naturschutz / Zentralstelle fuer Phytodiversitaet Deutschland
- Conservatoire botanique national du Bassin parisien, Conservatoire botanique national du Bassin parisien
- European Environment Agency, EUNIS
- GBIF-Spain, BDBCV BioBlitz in Penyagolosa
- GBIF-Spain, Hortus Botanicus Sollerensis Herbarium
- GBIF-Spain, Institut Botanic de Barcelona, BC
- GBIF-Spain, Real Jardin Botanico
- , Vascular Plant Herbarium
- GBIF-Spain, Universidad de Almería, HUAL
- GBIF-Spain, Universidad de Oviedo. Departamento de Biología de Organismos y Sistemas: FCO
- International Plant Genetic Resources Institute(IPGRI), EURISCO
- Israel Nature and Parks Authority, Israel Nature and Parks Authority
- Leibniz Institute of Plant Genetics and Crop Plant Research
- , IPK Genebank
- Missouri Botanical Garden, Missouri Botanical Garden
- National Herbarium of New South Wales, NSW herbarium collection
- Oregon State University, Vascular Plant Collection
- School of Life Sciences, Arizona State University, Arizona State University Vascular Plant Herbarium
- School of Life Sciences, Arizona State University, The Deaver Herbarium, Northern Arizona University
- SysTax, Herbarium Universitat Ulm
- SysTax, Justus-Liebig-Universitat Giessen
- SysTax, SysTax
- The Swedish Museum of Natural History
- , Botany
- The Swedish Museum of Natural History
- , Lund Botanical Museum
- Tiroler Landesmuseum Ferdinandeum, Tiroler Landesmuseum Ferdinandeum
- Utah State University, USU-UTC Specimen Database
- inatura - Erlebnis Naturschau Dornbirn, inatura - Erlebnis Naturschau Dornbirn
Identifiers
- Biodiversity Heritage Library NamebankID: 2660803
- Catalogue of Life Accepted Name Code: ITS-40506
- Global Biodiversity Information Facility Taxonkey: 13727946
- Globally Unique Identifier: urn:lsid:ipni.org:names:74963-3
- GRIN Nomen Number: 7822
- Integrated Taxonomic Information System (ITIS) Taxonomic Serial Number (TSN): 40506
- Natural Heritage Network Species Identifier: PMPOA150U0
- U.S.D.A. Plant Symbol: BRMA3
- Zipcode Zoo Species Identifier: 21495
Footnotes
- Liang Liu, Guanghua Zhu & Klaus Ammann "Bromus". in Flora of China Vol. 22 Page 370, 371. Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]
- "Bromus madritensis". in Flora of China Vol. 22 Page 373, 381. Missouri Botanical Garden Press. Online at EFloras.org. [back]
- Mean = 512.570 meters (1,681.660 feet), Standard Deviation = 804.030 based on 15,348 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]
