A new species of Acidocroton Section Ophellantha (Euphorbiaceae) in Tabasco, Mexico
The new species Acidocroton madrigalensis is described and illustrated from the state of Tabasco, Mexico. It is known only from the Sierra El Madrigal and the Cerro La Campana, where it is a frequent component of the under story of tropical rain forest, occurring on limestone outcrops. It belongs to...
| Main Authors: | , |
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| Formato: | Online |
| Idioma: | spa |
| Publicado: |
Instituto de Ecología, A.C.
2013
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| Acceso en liña: | https://abm.ojs.inecol.mx/index.php/abm/article/view/58 |
| _version_ | 1799771102383177728 |
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| author | Hanan-Alipi, Ana M. Steinmann, Victor W. |
| author_facet | Hanan-Alipi, Ana M. Steinmann, Victor W. |
| author_sort | Hanan-Alipi, Ana M. |
| collection | ABM |
| description | The new species Acidocroton madrigalensis is described and illustrated from the state of Tabasco, Mexico. It is known only from the Sierra El Madrigal and the Cerro La Campana, where it is a frequent component of the under story of tropical rain forest, occurring on limestone outcrops. It belongs to section Ophellantha and is characterized by its diminutive, non-spinous stipules, large leaves that are shortly petiolate, and staminate flowers with 20 to 35 stamens. A table is presented that provides the principal differences among A. madrigalensis and the other two species of the genus present in Mexico, A. spinosus y A. steyermarkii. |
| format | Online |
| id | oai:oai.abm.ojs.inecol.mx:article-58 |
| institution | Acta Botanica Mexicana |
| language | spa |
| publishDate | 2013 |
| publisher | Instituto de Ecología, A.C. |
| record_format | ojs |
| spelling | oai:oai.abm.ojs.inecol.mx:article-582023-02-14T01:27:37Z A new species of Acidocroton Section Ophellantha (Euphorbiaceae) in Tabasco, Mexico Una especie nueva de Acidocroton Sección Ophellantha (Euphorbiaceae) de Tabasco, México Hanan-Alipi, Ana M. Steinmann, Victor W. Acidocroton Euphorbiaceae Mexico section Ophellantha Tabasco Acidocroton Euphorbiaceae México sección Ophellantha Tabasco The new species Acidocroton madrigalensis is described and illustrated from the state of Tabasco, Mexico. It is known only from the Sierra El Madrigal and the Cerro La Campana, where it is a frequent component of the under story of tropical rain forest, occurring on limestone outcrops. It belongs to section Ophellantha and is characterized by its diminutive, non-spinous stipules, large leaves that are shortly petiolate, and staminate flowers with 20 to 35 stamens. A table is presented that provides the principal differences among A. madrigalensis and the other two species of the genus present in Mexico, A. spinosus y A. steyermarkii. Se describe e ilustra a Acidocroton madrigalensis, una nueva especie del estado de Tabasco, México. Se conoce solamente de la Sierra El Madrigal y el Cerro La Campana, en donde es un componente abundante del estrato bajo en la selva alta perennifolia sobre afloramientos de roca caliza. Pertenece a la sección Ophellantha y se caracteriza por sus diminutas estípulas no espiniformes, hojas grandes y cortamente pecioladas y por tener flores estaminadas con 20 a 35 estambres. Se presenta un cuadro mostrando las diferencias principales entre A. madrigalensis y las otras dos especies del género conocidas de México, A. spinosus y A. steyermarkii. Instituto de Ecología, A.C. 2013-07-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion artículo evaluado por pares application/pdf text/html https://abm.ojs.inecol.mx/index.php/abm/article/view/58 10.21829/abm104.2013.58 Acta Botanica Mexicana; No. 104 (2013); 93-100 Acta Botanica Mexicana; Núm. 104 (2013); 93-100 2448-7589 0187-7151 spa https://abm.ojs.inecol.mx/index.php/abm/article/view/58/110 https://abm.ojs.inecol.mx/index.php/abm/article/view/58/111 Derechos de autor 2015 Acta Botánica Mexicana https://creativecommons.org/licenses/by-nc/4.0 |
| spellingShingle | Hanan-Alipi, Ana M. Steinmann, Victor W. A new species of Acidocroton Section Ophellantha (Euphorbiaceae) in Tabasco, Mexico |
| title | A new species of Acidocroton Section Ophellantha (Euphorbiaceae) in Tabasco, Mexico |
| title_full | A new species of Acidocroton Section Ophellantha (Euphorbiaceae) in Tabasco, Mexico |
| title_fullStr | A new species of Acidocroton Section Ophellantha (Euphorbiaceae) in Tabasco, Mexico |
| title_full_unstemmed | A new species of Acidocroton Section Ophellantha (Euphorbiaceae) in Tabasco, Mexico |
| title_short | A new species of Acidocroton Section Ophellantha (Euphorbiaceae) in Tabasco, Mexico |
| title_sort | new species of acidocroton section ophellantha (euphorbiaceae) in tabasco, mexico |
| url | https://abm.ojs.inecol.mx/index.php/abm/article/view/58 |
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