Cnidoscolus urens
Table of Contents
Details Top
Internal ID | UUID644032a1799ce241698970 |
Scientific name | Cnidoscolus urens |
Authority | (L.) Arthur |
First published in | Torreya 21: 11 (1921) |
Description Top
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Cnidoscolus urens is a perennial, tropical American stinging herb of the family Euphorbiaceae. It is known locally as 'bull nettle', 'spurge nettle', 'bringamosa' and 'mala mujer' (evil woman). The plant has an erect stem and is herbaceous when young, turning woody with age and from 50 to 150 centimeters tall. It produces white flowers in cymes and a spiny 3-seeded capsule with edible elaiosome. The entire plant is covered in stinging hairs, and has a native range covering Central and South America. It is monoecious and self-compatible, with male and female flowers appearing superficially similar. The principal pollinator during the dry season is a butterfly, Eurema daira. The stinging hairs consist of a multi-cellular pedestal and a single, elongate, hollow cell with a slightly swollen tip. If part of the plant is eaten it causes swelling of the lips, flushing of the face, vomiting and even unconsciousness. Its latex is highly corrosive and may produce serious sores. A study in Costa Rica revealed that larvae of Erinnyis ello, a moth
Synonyms Top
Scientific name | Authority | First published in |
---|---|---|
Jatropha adenophila | Pax & K.Hoffm. | Pflanzenr. , IV, 147, VII: 400 (1914) |
Jatropha herbacea | L. | Sp. Pl. : 1007 (1753) |
Jatropha loefgrenii | Pax & K.Hoffm. | Pflanzenr. , IV, 147, I: 107 (1910) |
Jatropha neglecta | Houst. ex Baill. | Étude Euphorb. : 304 (1858) |
Jatropha osteocarpa | Schott ex Pax | Pflanzenr. , IV, 147, I: 98 (1910) |
Jatropha tubulosa var. triloba | Müll.Arg. | Linnaea 34: 212 (1865) |
Jatropha urens | L. | Sp. Pl. : 1007 (1753) |
Jatropha urens var. brachyloba | Müll.Arg. | Fl. Bras. 11(2): 500 (1874) |
Jatropha urens var. herbacea | (L.) Müll.Arg. | Prodr. 15(2): 1101 (1866) |
Jatropha urens var. marcgravii | (Pohl) Müll.Arg. | Prodr. 15(2): 1101 (1866) |
Jatropha urens f. osteocarpa | (Pohl) Müll.Arg. | Prodr. 15(2): 1101 (1866) |
Jatropha urens var. osteocarpa | (Pohl) Müll.Arg. | Fl. Bras. 11(2): 500 (1874) |
Jatropha vitifolia var. repanda | Pax | Pflanzenr. , IV, 147, I: 88 (1910) |
Manihot herbacea | Crantz | Inst. Rei Herb. 1: 167 (1766) |
Manihot urens | Crantz | Inst. Rei Herb. 1: 167 (1766) |
Bivonea urens | (L.) Arthur | Torreya 22: 30 (1922) |
Janipha urens | Poir. ex Pohl | Pl. Bras. Icon. Descr. 1: 63 (1827) |
Jatropha urens var. neglecta | (Pohl) Müll.Arg. | Fl. Bras. 11(2): 501 (1874) |
Jussieuia herbacea | Houst. | Reliq. Houstoun. : 6 (1781) |
Cnidoscolus adenophilus | (Pax & K.Hoffm.) Pax & K.Hoffm. | Nat. Pflanzenfam. ed. 2 , 19c: 166 (1931) |
Cnidoscolus herbaceus | I.M.Johnst. | Contr. Gray Herb. 68: 86 (1923) |
Cnidoscolus loefgrenii | (Pax & K.Hoffm.) Pax & K.Hoffm. | Nat. Pflanzenfam. ed. 2 , 19c: 166 (1931) |
Cnidoscolus marcgravii | Pohl | Pl. Bras. Icon. Descr. 1: 58 (1827) |
Cnidoscolus mexicanus | Klotzsch ex Pax | Pflanzenr. , IV, 147, I: 98 (1910) |
Cnidoscolus neglectus | Pohl | Pl. Bras. Icon. Descr. 1: 60 (1827) |
Cnidoscolus osteocarpus | Pohl | Pl. Bras. Icon. Descr. 1: 63 (1827) |
Cnidoscolus urens subsp. adenophilus | (Pax & K.Hoffm.) Breckon | Ann. Missouri Bot. Gard. 75: 1114 (1988) |
Cnidoscolus vitifolius var. repandus | Griseb. | Abh. Königl. Ges. Wiss. Göttingen 24: 53 (1879) |
Cnidoscolus michauxii | Cham. & Schltdl. | Linnaea 5: 87 1830 |
Jatropha urens var. genuina | Müll.Arg. | Prodr. 15(2): 1100 (1866) |
Varieties (abbr. var.) Top
Add a new one! Suggest a correction!Name | Authority | First published in |
---|---|---|
Cnidoscolus urens var. neglectus | (Pohl) Lourteig | Ark. Bot. , a.s., 3: 85 (1955) |
Cnidoscolus urens var. stimulosus | (Michx.) Govaerts | World Checkl. & Bibliogr. Euphorbiaceae : 398 (2000) |
Germination/Propagation Top
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No germination or propagation data was added yet.
Distribution (via POWO/KEW) Top
Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
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Northern America click to expand
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Mexico
- Mexico Central
- Mexico Gulf
- Mexico Southeast
- Mexico Southwest
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Mexico
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Pacific click to expand
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Northwestern Pacific
- Marianas
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Northwestern Pacific
-
Southern America click to expand
-
Brazil
- Brazil Northeast
- Brazil Southeast
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Caribbean
- Aruba
- Cuba
- Leeward Islands
- Netherlands Antilles
- Trinidad-Tobago
- Venezuelan Antilles
- Windward Islands
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Central America
- Costa Rica
- Guatemala
- Honduras
- Nicaragua
- Panamá
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Northern South America
- French Guiana
- Guyana
- Suriname
- Venezuela
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Southern South America
- Argentina Northeast
- Argentina Northwest
- Paraguay
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Western South America
- Bolivia
- Colombia
- Ecuador
- Peru
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Brazil
Links to other databases Top
Suggest others/fix!Database | ID/link to page |
---|---|
World Flora Online | wfo-0000899398 |
UNII | 466H23RVRF |
USDA Plants | CNUR |
Tropicos | 12802475 |
INPN | 629376 |
KEW | urn:lsid:ipni.org:names:61899-2 |
The Plant List | kew-44256 |
Open Tree Of Life | 607945 |
Observations.org | 198621 |
NCBI Taxonomy | 316878 |
IUCN Red List | 150016331 |
IPNI | 61899-2 |
iNaturalist | 81817 |
GBIF | 3073653 |
Freebase | /m/0wqyf3n |
EOL | 1147659 |
Elurikkus | 363106 |
USDA GRIN | 70191 |
Wikipedia | Cnidoscolus_urens |
Genomes (via NCBI) Top
No reference genome is available on NCBI yet. We are constantly monitoring for new data.
Scientific Literature Top
Below are displayed the latest 15 articles published in PMC (PubMed Central®) and other sources (DOI number only)!
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Phytochemical Profile Top
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Below are displayed the proven (via scientific papers) natural compounds!
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Name | PubChem ID | Canonical SMILES | MW | Found in | Proof |
---|---|---|---|---|---|
> Lipids and lipid-like molecules / Prenol lipids / Triterpenoids | |||||
Beta-Amyrin | 73145 | Click to see CC1(CCC2(CCC3(C(=CCC4C3(CCC5C4(CCC(C5(C)C)O)C)C)C2C1)C)C)C | 426.70 | unknown | https://doi.org/10.1016/S0031-9422(00)94550-3 |
Germanicol | 122857 | Click to see CC1(CCC2(CCC3(C(C2=C1)CCC4C3(CCC5C4(CCC(C5(C)C)O)C)C)C)C)C | 426.70 | unknown | https://doi.org/10.1016/S0031-9422(00)94550-3 |
Germanicol acetate | 14167342 | Click to see CC(=O)OC1CCC2(C3CCC4C5=CC(CCC5(CCC4(C3(CCC2C1(C)C)C)C)C)(C)C)C | 468.80 | unknown | https://doi.org/10.1016/S0031-9422(00)94550-3 |
Lupeol | 259846 | Click to see CC(=C)C1CCC2(C1C3CCC4C5(CCC(C(C5CCC4(C3(CC2)C)C)(C)C)O)C)C | 426.70 | unknown | https://doi.org/10.1016/S0031-9422(00)94550-3 |
Lupeol acetate | 92157 | Click to see CC(=C)C1CCC2(C1C3CCC4C5(CCC(C(C5CCC4(C3(CC2)C)C)(C)C)OC(=O)C)C)C | 468.80 | unknown |
https://doi.org/10.1016/S0031-9422(00)94550-3 https://doi.org/10.1021/NP50080A011 |
> Organic oxygen compounds / Organooxygen compounds / Carbonyl compounds / Aryl ketones / Aryl alkyl ketones | |||||
Isoxochitlolone | 126586 | Click to see CC1=CC2=C(C=C3C=CCC(C3CC2=O)(C)C)C=C1O | 268.30 | unknown | https://doi.org/10.1021/NP50080A011 |
Collections Top
In private collections | 0 |
In public collections | 0 |