01751nas a2200157   4500008004100000245016200041210006900203490000800272520110500280100003201385700003101417700003101448700003001479700003101509856005301540       2017                        eng d00aMagnolia montebelloensis, a new species in section Magnolia from Lagunas de Montebello National Park, Chiapas, México, with a key to Magnoliaceae of Chiapas0 aMagnolia montebelloensis a new species in section Magnolia from 0 v3283 a<p>A new species of Magnolia, from the Lagunas de Montebello National Park, in the central highlands of Chiapas, Mexico, is described and illustrated. Magnolia montebelloensis belongs to section Magnolia; it differs from M. poasana in its smaller habit, densely pubescent terminal twig internodes, stipules and spathaceous bracts, shorter peduncular internodes and more numerous stamens. A key, an ecological and a conservation assessment of the eight Chiapan species of Magnoliaceae are included. Magnolia montebelloensis grows in montane rain forest and is contrasted with other Chiapan Magnolia species regarding their climate and vegetation preferences. It was assessed as critically endangered (CR) according to IUCN B1ab(ii,iii) and B2ab(iii) criteria. Half of Magnolia species in Chiapas occur in protected natural areas, and thus immediate action is required to protect the other four species, M. faustinomirandae, M. mayae, M. sharpii and M. zamudioi. Seven out of the eight Magnolia species (88%) are not found in ex-situ collections despite being endangered or critically endangered.</p>
1 aVázquez-García, J.Antonio1 aFarrera, Miguel, A. Pérez1 aGómez-Domínguez, Héctor1 aMuñiz-Castro, Miguel, A.1 aSahagún-Godínez, Eduardo  uhttps://southernmagnolias.myspecies.info/node/5000682nas a2200169   4500008004100000245015200041210006900193300000600262490000700268100003200275700003100307700002600338700003400364700003100398700003000429856005300459       2013                        eng d00aMagnolia perezfarrerae, una especie nueva y una clave para las especies mexicanas de Magnolia (sección Talauma, subsección Talauma, Magnoliaceae)0 aMagnolia perezfarrerae una especie nueva y una clave para las es  a80 v911 aVázquez-García, J.Antonio1 aGómez-Domínguez, Héctor1 aLópez-Cruz, Angelita1 aEspinosa-Jiménez, Josefa, A.1 aSahagún-Godínez, Eduardo1 aMuñiz-Castro, Miguel, A.  uhttps://southernmagnolias.myspecies.info/node/28