Se describen dos especies nuevas de Mammillaria (Cactaceae) del centro de México. Mammillaria rzedowskiana se clasifica en el subgénero Mammillaria, serie Stylothelae (Pfeiff.) K. Schum., en donde se relaciona con Mammillaria multihamata Boed. y M. multicentralis R.T. Craig. Por su parte Mammillaria occulta se ubica en la sección Subhydrochyllus, serie Heterochlorae (Salm-Dyck) K. Schum., y se considera estrechamente relacionada con M. wiesingeri subsp. apamensis (Repp.) D.R. Hunt
Mimulus minimus is described and illustrated as a new species based on plants collected in the north...
The following taxa are described as new and illustrated: Astragalus guanajuatensis, related to A. pu...
ResumenSe da a conocer un nuevo registro de Achimenes admirabilis para México. Esta especie solo se ...
Mammillaria cielensis (Cactaceae), a new species of Cactaceae from “El Cielo” Biosphere Reserve (RBC...
Se propone a Mammillaria cielensis (Cactaceae), como una especie nueva de la Reserva de la Biosfera ...
ABSTRACT: Two new species of Mammillaria (Cactaceae) from Central Mexico are described. Mammillaria ...
Commelina congestispatha López-Ferrari, Espejo et Ceja, Commelina ramosissima López-Ferrari, Espejo ...
Two new species of Bourreria from Mexico,B. tuxtlae and B. veracruzana (Boraginaceae), are described...
Three new species of Myrtaceae from Querétaro and Hidalgo, México are described and illustrated: Cal...
Two new species from the state of Morelos, Mexico, are described and illustrated, Malaxis ribana Esp...
Tradescantia murilloae Zamudio, Espejo, López-Ferrari et Ceja, a new species from Querétaro, Mexico ...
Bourreria ritovegana, a species from B. spathulata-group, endemic to Sinaloa state, is described as ...
Se describe e ilustra como nueva especie para la ciencia a Mimulus minimus con base en material cole...
Catopsis occulta Mart.-Correa, Espejo & López-Ferr., a new endemic species from the states of Ch...
Two new Mexican species of Compositae-Eupatorieae are described and illustrated. Brickellia leonis, ...
Mimulus minimus is described and illustrated as a new species based on plants collected in the north...
The following taxa are described as new and illustrated: Astragalus guanajuatensis, related to A. pu...
ResumenSe da a conocer un nuevo registro de Achimenes admirabilis para México. Esta especie solo se ...
Mammillaria cielensis (Cactaceae), a new species of Cactaceae from “El Cielo” Biosphere Reserve (RBC...
Se propone a Mammillaria cielensis (Cactaceae), como una especie nueva de la Reserva de la Biosfera ...
ABSTRACT: Two new species of Mammillaria (Cactaceae) from Central Mexico are described. Mammillaria ...
Commelina congestispatha López-Ferrari, Espejo et Ceja, Commelina ramosissima López-Ferrari, Espejo ...
Two new species of Bourreria from Mexico,B. tuxtlae and B. veracruzana (Boraginaceae), are described...
Three new species of Myrtaceae from Querétaro and Hidalgo, México are described and illustrated: Cal...
Two new species from the state of Morelos, Mexico, are described and illustrated, Malaxis ribana Esp...
Tradescantia murilloae Zamudio, Espejo, López-Ferrari et Ceja, a new species from Querétaro, Mexico ...
Bourreria ritovegana, a species from B. spathulata-group, endemic to Sinaloa state, is described as ...
Se describe e ilustra como nueva especie para la ciencia a Mimulus minimus con base en material cole...
Catopsis occulta Mart.-Correa, Espejo & López-Ferr., a new endemic species from the states of Ch...
Two new Mexican species of Compositae-Eupatorieae are described and illustrated. Brickellia leonis, ...
Mimulus minimus is described and illustrated as a new species based on plants collected in the north...
The following taxa are described as new and illustrated: Astragalus guanajuatensis, related to A. pu...
ResumenSe da a conocer un nuevo registro de Achimenes admirabilis para México. Esta especie solo se ...