Plantago rhodosperma

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

Interesting Facts

Common Names

Description

Genus Plantago

Annual or perennial , or mostly acaulescent herbs, sometimes an undershrub. Leaves usually all radical , sometimes cauline. Flowers hermaphrodite, dimorphic , polygamous, usually in many-flowered cylindrical spikes, rarely capitate. Calyx lobes subequal or 2 large and 2 small. Corolla tube cylindrical, sometimes contracted at the throat , usually equalling the calyx, sometimes exserted, lobes 4, equal, patent . Stamens 4, inserted at or above the middle of the corolla tube, often exserted. Ovary 2-locular or 3-4-locular with false free septa; locules with 1 to many ovules. Capsule membranous, circumscissile. Seeds usually peltate, testa thin, mucilaginous , albumen fleshy .

A cosmopolitan genus, with approximately 270 species, which is represented in Pakistan by nearly 20 species.[1]

Physical Description

Habitat

Typically found at an altitude of 0 to 2,647 meters (0 to 8,684 feet).[2]

Biology

Reproduction

Duration: Annual

Growth

Sunlight: Sun Exposure: Full sun .

Moisture: Drought Tolerance: High

Taxonomy

Notes

Publishing author : Decne. Publication : Prodr. (DC.) 13(1): 722 1852 [10 May 1852]

Name Status: Accepted Name .

Last scrutiny: 15-Mar-2000

Similar Species

Members of the genus Plantago

ZipcodeZoo has pages for 58 species, subspecies, varieties, forms, and cultivars in this genus:

P. afra (African Plantain) · P. argyraea (Salt-Meadow Plantain) · P. aristata (Bottlebrush Indianwheat) · P. australis (Mexican Plantain) · P. australis subnuda (Mexican Plantain) · P. australis subsp. hirtella (Mexican Indianwheat) · P. bigelovii (Coast Plantain) · P. bigelovii subsp. californica (Coast Plantain) · P. californica californica (Coast Plantain) · P. canescens (Gray Pubescent Plantain) · P. cordata (Heartleaf Plantain) · P. coronopus (Buckhorn Plaintain Plantago Coronopus) · P. debilis (Weak Plantain) · P. depauperata (Goldeye Rockfish) · P. elongata (Longleaf Plantain) · P. elongata subsp. pentasperma (Prairie Plantain) · P. erecta (California Plantain) · P. eriopoda (Alkali Plantain) · P. firma (Chilean Plantain) · P. hawaiensis (Hawai'i Plantain) · P. helleri (Heller's Plantain) · P. heterophylla (Slender Plantain) · P. hookeriana (California Plantain) · P. lanceolata (Buckhorn Plantain) · P. macrocarpa (Seashore Plantain) · P. major (Broadleaf Plantain) · P. major pleiosperma (Broadleaf Plantain) · P. major var. major (Broadleaf Plantain) · P. major var. polysperma (Broadleaf Plantain) · P. major 'Atropurpurea' (Cuckoos Bread) · P. major 'Giant' (Cuckoos Bread) · P. major 'Rosularis' (Cuckoos Bread) · P. major 'Rubrifolia' (Cuckoos Bread) · P. maritima (Alkali Plantain) · P. maritima var. californica (California Goose Tongue) · P. maritima var. juncoides (Goose Tongue) · P. media (Hoary Plantain) · P. media stepposa (Hoary Plantain) · P. moorei (Moore's Plantain) · P. ovata (Desert Indianwheat) · P. pachyphylla (Maui Plantain) · P. patagonica (Indian Wheat) · P. princeps (Ale) · P. princeps var. anomala (Ale) · P. princeps var. laxiflora (Ale) · P. princeps var. longibracteata (Ale) · P. princeps var. princeps (Ale) · P. psyllium (Dark Psyllium) · P. pusilla (Dwarf Plantain) · P. rhodosperma (Redseed Indianwheat) · P. rugelii (Black-Seed Plantain) · P. rugelii var. asperula (Blackseed Plantain) · P. rugelii var. rugelii (Blackseed Plantain) · P. sparsiflora (Pineland Plantain) · P. subnuda (Tall Coastal Plantain) · P. tweedyi (Tweedy Plantain) · P. virginica (Hoary Plantain) · P. wrightiana (Wright Plantain)

More Info

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• Search using Specialized Databases: GenBank | Medline | Scirus | CISTI/CAL | Agricola Periodicals | Agricola Books

Further Reading

• 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. 248.
• Aquatic and wetland plants of southwestern United States, by Donovan S. Correll and Helen B. Correll. [Washington]Environmental Protection Agency; [For sale by the Supt. of Docs., U.S. Govt. Print. Off.]1972. url p. 1537.
• Britton, N. L. (ed.). North American flora. [New York]New York Botanical Garden. url p. 746, p. 932.
• Gray's new manual of botany, a handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada, rearranged and extensively revised by Benjamin Lincoln Robinson. .. and Merritt Lyndon Fernald. .. New York, Cincinnati [etc.]American Book Co.[c1908] url p. 744.
• Gray's new manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada, New York, American Book Co.[c1908] url .
• Gray's new manual of botany: a handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada / Asa Gray; rearranged and extensively revised by Benjamin Lincoln Robinson and Merritt Lyndon Fernald. New York: American Book Company, c1908. url p. 744.
• New manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada, rearr. and extensively rev. by Benjamin Lincoln Robinson and Merritt Lyndon Fernald. New YorkAmerican Book Co.[c1908] url p. 744.
• Occasional papers - San Diego Society of Natural History. San Diego, The Society. url p. 135, p. 135.
• Proceedings of the Entomological Society of Washington. Washington, etc.: Entomological Society of Washington url p. 138.
• Seeds handbook for agriculture, horticulture and forestry, with a key for the identification of the important agricultural seeds = Handbuch der Samenkunde für Landwirtschaft, Gartenbau und Forstwirtschaft, mit einem Schlussel zur Bestimmung der wichtigsten landwirtschaftlichen Samen / Walther Brouwen and Adolf Stahlin. [S.l.: s.n.], 1980. url p. 62.
• The University of Kansas science bulletin. 48 1969 [Lawrence]: University of Kansas, 1902-1996. url p. 574.

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 February 02, 2008:

• Comisión nacional para el conocimiento y uso de la biodiversidad, Herbario del Instituto de Ecología, A.C., México
• 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
• USDA PLANTS, USDA PLANTS Database

Identifiers

• Biodiversity Heritage Library NamebankID: 2655455
• Catalogue of Life Accepted Name Code: ITS-32909
• GRIN Nomen Number: 316789
• Integrated Taxonomic Information System (ITIS) Taxonomic Serial Number (TSN): 32909
• International Plant Names Index (IPNI) ID: 685592-1
• U.S.D.A. Plant Symbol: PLRH
• Zipcode Zoo Species Identifier: 56865

Footnotes

1. "Plantago". in Flora of Pakistan . Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]
2. Mean = 545.280 meters (1,788.976 feet), Standard Deviation = 502.440 based on 235 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]

©2004-2012 David Stang. All rights reserved.