Overview
Distribution
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Correll, D. S. & M. C. Johnston. 1970. Man. Vasc. Pl. Texas i–xv, 1–1881. The University of Texas at Dallas, Richardson.
http://www.tropicos.org/Reference/1493
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Great Plains Flora Association. 1986. Fl. Great Plains i–vii, 1–1392. University Press of Kansas, Lawrence.
http://www.tropicos.org/Reference/637
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Munz, P. A. 1974. Fl. S. Calif. 1–1086. University of California Press, Berkeley.
http://www.tropicos.org/Reference/1719
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Munz, P. A. & D. D. Keck. 1959. Cal. Fl. 1–1681. University of California Press, Berkeley.
http://www.tropicos.org/Reference/1717
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National Distribution
United States
Origin: Unknown/Undetermined
Regularity: Regularly occurring
Currently: Unknown/Undetermined
Confidence: Confident
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Physical Description
Type Information
Collection: Smithsonian Institution, National Museum of Natural History, Department of Botany
Verification Degree: Status verified from secondary sources
Preparation: Pressed specimen
Collector(s): A. Fendler
Year Collected: 1847
Locality: New Mexico, United States, North America
- Isotype: Müller Argoviensis, J. 1865. Linnaea. 34: 180.
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Collection: Smithsonian Institution, National Museum of Natural History, Department of Botany
Verification Degree: Status verified from secondary sources
Preparation: Pressed specimen
Collector(s): A. Fendler
Year Collected: 1847
Locality: New Mexico, United States, North America
- Isotype: Müller Argoviensis, J. 1865. Linnaea. 34: 180.
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Conservation
Conservation Status
National NatureServe Conservation Status
United States
Rounded National Status Rank: NNR - Unranked
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Wikipedia
Tragia ramosa
Tragia ramosa is a species of flowering plant in the euphorb family known by the common name branched noseburn. It is native to the southwestern and southcentral United States and northern Mexico, where it grows in scrub, woodland, and other desert and plateau habitat. It is a perennial herb growing mostly erect, measuring 10 to 30 centimeters in maximum height. It is covered in long, rough stinging hairs.[1] The leaves have lance-shaped or oval blades with toothed edges which are borne on petioles. The plant is monoecious; its inflorescence contains a few male flowers and usually one female flower. The flowers lack petals but have green sepals. The female flower yields a small capsule.
| Wikimedia Commons has media related to: Tragia ramosa |
References
- ^ Thurston, E. L. (1976). Morphology, fine structure and ontogeny of the stinging emergence of Tragia ramosa and T. saxicola (Euphorbiaceae). American Journal of Botany 63:6 710-18.
Unreviewed
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