Equinoideos irregulares (Orden Spatangoida) del Cretácico de México
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Universidad de Costa Rica
2017
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| Online Access: | https://revistas.ucr.ac.cr/index.php/rbt/article/view/31674 |
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RBT316742022-06-09T18:10:56Z Equinoideos irregulares (Orden Spatangoida) del Cretácico de México Martínez Melo, Alejandra Buitrón Sánchez, Blanca Estela Solís Marín, Francisco Alonso Laguarda Figueras, Alfredo Irregular echinoids Spatangoida Cretaceous Mexico. Irregular echinoids (Order Spatangoida) from the Cretaceous of Mexico. Echinoids are a very important part of the Mesozoic and Cenozoic fossil fauna of Mexico. Among them, spatangoids are widely represented in several Cretaceous fossiliferous outcrops, and have stratigraphical and paleoecological value due to their good preservation of the Cretaceous. The review of order Spatangoida L. Agassiz, 1840 from the Cretaceous in Mexico allowed un update the taxonomy of species and contributed to the study of paleogeographic and stratigraphic distribution. The order Spatangoida is the most diverse in Mexico with three families (Toxasteridae, Hemiasteridae, Micrasteridae), seven genera (Epiaster, Heteraster, Macraster, Washitaster, Hemiaster, Proraster, Micraster) and 21 species. Family Toxasteridae is the most numerous with 54 % of the species reported for the Cretaceous of Mexico. Spatangoids from the Cretaceous of Mexico are found in different localities in Sonora (Cerro de las Conchas), Chihuahua (Cerro de Muleros, Sierra de Juárez, Placer de Guadalupe, Sierras La Ranchera, El Presidio, Sierra Banco de Lucero, Sierra La Encantada, Villa Ahumada), Coahuila (Sierra de Tlahualilo), Nuevo León (Sinclinal de Delgado), San Luis Potosí (Zamachihue), Colima (El Rosario), Puebla (San Juan Raya, Barranca Salitrillo), Guerrero (Cerro de Ahuexotitlán) and Oaxaca (Las Huertas). Rev. Biol. Trop. 65(Suppl. 1): S113-S136. Epub 2017 November 01. Universidad de Costa Rica 2017-11-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf text/html https://revistas.ucr.ac.cr/index.php/rbt/article/view/31674 10.15517/rbt.v65i1-1.31674 Revista de Biología Tropical; Vol. 65 No. S1 (2017): Volume 65 – Supplement 1 – November 2017: Research on Echinoderms in Latin America IV; S113–S136 Revista de Biología Tropical; Vol. 65 Núm. S1 (2017): Volumen 65 – Suplemento 1 – Noviembre 2017: Estudios Latinoamericanos en Equinodermos IV; S113–S136 Revista Biología Tropical; Vol. 65 N.º S1 (2017): Volume 65 – Supplement 1 – November 2017: Research on Echinoderms in Latin America IV; S113–S136 2215-2075 0034-7744 10.15517/rbt.v65i1-1 eng https://revistas.ucr.ac.cr/index.php/rbt/article/view/31674/31317 https://revistas.ucr.ac.cr/index.php/rbt/article/view/31674/31359 Copyright (c) 2017 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0 |
| institution |
Universidad de Costa Rica |
| collection |
Revista de Biología Tropical |
| language |
eng |
| format |
Online |
| author |
Martínez Melo, Alejandra Buitrón Sánchez, Blanca Estela Solís Marín, Francisco Alonso Laguarda Figueras, Alfredo |
| spellingShingle |
Martínez Melo, Alejandra Buitrón Sánchez, Blanca Estela Solís Marín, Francisco Alonso Laguarda Figueras, Alfredo Equinoideos irregulares (Orden Spatangoida) del Cretácico de México |
| author_facet |
Martínez Melo, Alejandra Buitrón Sánchez, Blanca Estela Solís Marín, Francisco Alonso Laguarda Figueras, Alfredo |
| author_sort |
Martínez Melo, Alejandra |
| title |
Equinoideos irregulares (Orden Spatangoida) del Cretácico de México |
| title_short |
Equinoideos irregulares (Orden Spatangoida) del Cretácico de México |
| title_full |
Equinoideos irregulares (Orden Spatangoida) del Cretácico de México |
| title_fullStr |
Equinoideos irregulares (Orden Spatangoida) del Cretácico de México |
| title_full_unstemmed |
Equinoideos irregulares (Orden Spatangoida) del Cretácico de México |
| title_sort |
equinoideos irregulares (orden spatangoida) del cretácico de méxico |
| publisher |
Universidad de Costa Rica |
| publishDate |
2017 |
| url |
https://revistas.ucr.ac.cr/index.php/rbt/article/view/31674 |
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