Difference between revisions of "Ricinus"
Sp. Pl. 2: 1007. 1753.
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|basionyms= | |basionyms= | ||
|family=Euphorbiaceae | |family=Euphorbiaceae | ||
| + | |illustrator=Yevonn Wilson-Ramsey | ||
| + | |illustration copyright=Flora of North America Association | ||
|distribution=ne Africa;widely cultivated and often naturalized in tropical;subtropical;and warm temperate regions worldwide. | |distribution=ne Africa;widely cultivated and often naturalized in tropical;subtropical;and warm temperate regions worldwide. | ||
|introduced=true | |introduced=true | ||
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|publication year=1753 | |publication year=1753 | ||
|special status=Introduced | |special status=Introduced | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V12/V12_236.xml |
|genus=Ricinus | |genus=Ricinus | ||
}}<!-- | }}<!-- | ||
-->[[Category:Treatment]][[Category:Euphorbiaceae]] | -->[[Category:Treatment]][[Category:Euphorbiaceae]] | ||
Revision as of 19:56, 16 December 2019
Herbs [shrubs], annual or perennial, monoecious; hairs absent; latex absent. Leaves deciduous, alternate, simple; stipules present, caducous; petiole present, glands present at apex and usually proximally; blade palmately lobed, margins serrate, laminar glands present; venation palmate. Inflorescences bisexual (staminate flowers proximal, pistillate distal) or pistillate, terminal or leaf-opposed, racemelike thyrses; glands subtending each bract 2. Pedicels present. Staminate flowers: sepals 3–5, valvate, connate basally; petals 0; nectary absent; stamens to 1000, connate proximally in numerous slender, irregularly branched columns; pistillode absent. Pistillate flowers: sepals 5, distinct or connate basally; petals 0; nectary absent; pistil 3-carpellate; styles 3, distinct or slightly connate basally, 2-fid. Fruits capsules. Seeds ovoid or ovoid-ellipsoid; caruncle present. x = 10.
Distribution
ne Africa, widely cultivated and often naturalized in tropical, subtropical, and warm temperate regions worldwide.
Discussion
Species 1.
Selected References
None.