Indigofera squalida

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

Interesting Facts

Description

Genus Indigofera

Shrubs or herbs, generally pubescent , hairs medifixed appressed , sometimes mixed with basifixed hairs. Leaves pinnate or imparipinnate or palmately trifoliolate or unifoliolate or simple ; leaflets entire; stipules present. Inflorescence an axillary raceme or spike or solitary axillary. Bract generally caducous , bracteoles absent. Calyx lobes or teeth subequal or lowermost longer . Vexillum sessile or clawed. Wing slightly cohering with the keel. Keel gibbous on each side and often spurred . Stamens 9+1, diadelphous , anthers uniform , apiculate . Ovary with numerous or 1 to 2 ovules, style glabrous , stigma capitate, often penicillate . Fruit linear or globose , terete , 4-3-seeded or compressed ; septate between the seeds. Seeds globose to cylindric , truncate , compressed or quadrate .

A genus with more than 300 species, widely distributed in tropics and subtropics of both New and Old Worlds, with centre of distribution in Tropical Africa. In Pakistan it is represented by 24 species.[1]

Physical Description

Habitat

Typically found at an altitude of 0 to 227 meters (0 to 745 feet).[2]

Biology

Reproduction

Duration: Perennial

Taxonomy

Synonyms

Indigofera changensis Craib • Indigofera oenotheroides (H. Lev.)lauener • Indigofera polygaloides Gagnep.

Notes

Name Status: Accepted Name .

Comment: Climbing : Not climbing, Habit: Herb, Habit: Shrub , Lifespan: Perennial

Similar Species

Members of the genus Indigofera

ZipcodeZoo has pages for 43 species, subspecies, varieties, forms, and cultivars in this genus:

I. amblyantha (Pink-Flower Indigo) · I. ammoxylum (Bois De Rose) · I. arrecta (Bengal Indigo) · I. aspalathoides (Wiry Indigo) · I. astragalina (Hairy Indigo) · I. australis (Austral Indigo) · I. campestris (Creeping Indigo) · I. caroliniana (Carolina Indigo) · I. coerulea (Indigotier Sauvage) · I. coerulea var. coerulea (Surat Indigo) · I. colutea (Rusty Indigo) · I. decora (Chinese Indigo) · I. eriocarpa (Indigofera) · I. glandulosa (Befari) · I. glandulosa var. glandulosa (Befari) · I. guatemalensis (Guatemalan Indigo) · I. hendecaphylla (Trailing Indigo) · I. heterantha (Himalayan Indigo) · I. hirsuta (Hairy Indigo) · I. kirilowii (Chinese Indigo) · I. leucotricha (Silver Indigo) · I. lindheimeriana (Lindheimer's Indigo) · I. linnaei (Birdsville Indigo) · I. longiracemosa (Manga) · I. miniata (Coast Indigo) · I. mysorensis (Mysore Panicled Indigo) · I. pendula (Weeping Shrub) · I. pilosa (Softhairy Indigo) · I. potaninii (Pink-Flower Indigo) · I. pseudotinctoria (Dwarf False Indigo) · I. pseudotinctoria 'Rose Carpet' (Dwarf False Indigo) · I. sphaerocarpa (Sonoran Indigo) · I. spicata (Creeping Indigo) · I. stachyodes (Long Spiked Indigo) · I. stenosepala (Maroampofotra) · I. suffruticosa (Akouveli) · I. suffruticosa suffruticosa (Akouveli) · I. tinctoria (Chinese Indigo) · I. tinctoria arcuata (Indian Indigo) · I. tinctoria tinctoria (Digo) · I. trifoliata (Threeleaf Indigo) · I. trita (Frijolillo) · I. zollingeriana (Zollinger's Indigo)

More Info

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

Further Reading

• Bulletin of miscellaneous information /Royal Botanic Gardens, Kew. 1922 London: H.M. Stationery Office, 1900-1941. url p. 171, p. 36.
• Contributions from the United States National Herbarium 45 2003 Washington, D.C.: Smithsonian Institution Press, 1890- url p. 245, p. 541.
• Contributions to the flora of Siam [Aberdeen]Printed for the University1912- url p. 53.
• Contributions to the flora of Siam. .. / by William Grant Craib. .. [Aberdeen]: Printed for the University of Aberdeen, 1912- url p. 53.

Notes

Contributors

• Bisby, F.A., Y.R. Roskov, M.A. Ruggiero, T.M. Orrell, L.E. Paglinawan, P.W. Brewer, N. Bailly, J. van Hertum, eds (2007). Species 2000 & ITIS Catalogue of Life: 2007 Annual Checklist. Species 2000: Reading, U.K.
• Brands, S.J. (comp.) 1989-present. The Taxonomicon. Universal Taxonomic Services, Zwaag, The Netherlands. Accessed January 11, 2012.
• Global Biodiversity Information Facility. Accessed March 25, 2006. http://www.gbif.org Mediated distribution data from 36 providers.
• ILDIS World Database of Legumes. Release date: May 1, 2007
• ILDIS World Database of LegumesNov 10, 2005.
• LepIndex: The Global Lepidoptera Names Index
• Marlin, Bruce. CirrusImage.com.
• Opler, Paul A., Harry Pavulaan, Ray E. Stanford, Michael Pogue, coordinators. Butterflies and Moths of North America. Bozeman, MT: Mountain Prairie Information Node. March 26, 2007.
• Ruggiero M., Gordon D., Bailly N., Kirk P., Nicolson D. (2011). The Catalogue of Life Taxonomic Classification, Edition 2, Part A. In: Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist (Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D., eds). DVD; Species 2000: Reading, UK.

Identifiers

• Biodiversity Heritage Library NamebankID: 3768672
• Catalogue of Life Accepted Name Code: ILD-21428
• Global Biodiversity Information Facility Taxonkey: 13630798
• Globally Unique Identifier: urn:lsid:ipni.org:names:500035-1
• Zipcode Zoo Species Identifier: 421814

Footnotes

1. "Indigofera". in Flora of Pakistan Page 65. Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]
2. Mean = 154.330 meters (506.332 feet), Standard Deviation = 97.530 based on 6 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]

©2004-2012 David Stang. All rights reserved.