Results 81 to 90 of about 806 (189)

Action de la gibberelline sur Echeveria secunda Baker

, 1967
Nétien Georges. Action de la gibberelline sur Echeveria secunda Baker. In: Bulletin mensuel de la Société linnéenne de Lyon, 36ᵉ année, n°7, septembre 1967. pp.
Nétien, Georges
core   +1 more source

Una nueva especie de echeveria (Crassulaceae) del estado de Tamaulipas, México

Acta Botanica Mexicana, 2000
Se describe Echeveria rodolfi como una nueva especie para la flora del estado de Tamaulipas, México. Fue colectada en 1998, en una aislada localidad en el municipio de Hidalgo, cerca de los límites con el estado de Nuevo León. Se compara con E. bifida, E.
Jos\u00E9 Guadalupe Mart\u00EDnez \u00C1valos, Arturo Mora Olivo   +1 more
doaj  

Una nueva especie gipsófila de Echeveria (Crassulaceae) de Guerrero, México

Background and Aims: Recent botanical explorations in southern Mexico have led to the discovery of new species of Crassulaceae and gypsophilous flora.
Hernández-Campos, J. Daniel, Rosales-Martínez, C. Santiago, Quirarte-Tejeda, Jaime A., González-Olivares, Jesús Iván, Ortiz-Brunel, Juan Pablo   +4 more
core   +1 more source

Echeveria barbosae (Crassulaceae), una especie nueva del estado de Guanajuato, México

Background and Aims: Echeveria (Crassulaceae) is an American genus consisting of about 204 species, 164 of which have been recorded from Mexico, as a consequence of which this country is considered to be its center of diversity and endemism.
Pérez-Calix, Emmanuel, Guadián-Marín, Jesús Israel   +1 more
core   +2 more sources

Una especie nueva de Echeveria (Crassulaceae) originaria del estado de Jalisco, México

Acta Botanica Mexicana, 2007
con base en ejemplares botánicos originarios del estado de Jalisco, México, se propone como especie nueva para la ciencia, describe e ilustra a Echeveria patriotica (crassulaceae).
Ignacio Garc\u00EDa Ruiz, Emmanuel P\u00E9rez-Calix   +1 more
doaj  

FIGURE 4. Echeveria cerrograndensis. A–B. Flower variability. C in Echeveria cerrograndensis (Crassulaceae) a new species from eastern calcareous Sierra de Manantlán, Colima, Mexico

, 2014
FIGURE 4. Echeveria cerrograndensis. A–B. Flower variability. C. Dissected flower showing corolla, one sepal, pistils, stamens and dark red nectaries at the base of the ovary. D–F. Panicle variability.
Vázquez-García, J.Antonio, Muñiz-Castro, Miguel Ángel, Nieves-Hernández, Gregorio, Cházaro-Basáñez, Miguel   +3 more
core   +1 more source

THERMAL ANALYSIS OF URBAN ENVIRONMENTS IN MEDELLIN, COLOMBIA, USING AN UNMANNED AERIAL VEHICLE (UAV)

Journal of Urban and Environmental Engineering, 2017
Thermal anomalies in built environments, known as Urban Heat Islands (UHI), are studied with satellite-derived data. However, this information is insufficient to examine regions such as the Aburra Valley, where the city of Medellin is located.
Engelberth Soto-Estrada, Sebastián Correa-Echeveria, Martha Isabel Posada-Posada   +2 more
doaj  

XLVI. A new account of the genus Echeveria [PDF]

The Philosophical Magazine
n ...
openaire   +1 more source

Echeveria mendezii (Crassulaceae), una especie nueva del sur de Michoacán, México

Background and Aims: Echeveria (Crassulaceae) is an American genus of ca. 204 species. Approximately 164 occur in Mexico, of which about 96% are endemic to the country, making it the center of diversification and endemism of the genus.
Pérez-Calix, Emmanuel, Ramírez Oviedo, Steven Michael   +1 more
core   +1 more source

Echeveria mondragoniana, una nueva especie de la familia Crassulaceae para el estado de Oaxaca, Mexico.

, 2009
A new species of the genus Echeveria, found in the mountains of the southern part of the state of Oaxaca is described. It differs from the related and known species by its yellow flowers and long pedicels.
Brachet-Ize, C., Reyes-Santiago, J.
core