The upper Papaloapan river basin is defined in this paper as the southwestern part of this hydrologic region situated above the 400 m contour line, thus embracing an area of approximately 21,000 km2, shared between the Mexican states of Oaxaca, Puebla and Veracruz. On the basis of a study of more than 900 collections of Bursera from the region, the existence of 21 species is documented. Two of these ( B. graveolens (H.B.K.) Tr. & Planch. and B. hintonii Bullock) were previously unreported from the area. For one species the name B. linanoe (La Llave) comb. nova is proposed as legitimate for the plant known as B. aloexylon (Schiede ex Schltdl.) Engl. Three additional species ( B. altijuga, B. esparzae and B. pontiveteris, all belonging to the...
Bursera palaciosii, B. ribana and B. vazquezyanesii are described as new species and illustrated. Al...
Se describe e ilustra Bursera jerzyi sp. nov., especie arbórea conocida del sur de Oaxaca. Esta espe...
Bursera palaciosii, B. ribana and B. vazquezyanesii are described as new species and illustrated. Al...
The upper Papaloapan river basin is defined in this paper as the southwestern part of this hydrologi...
The upper Papaloapan river basin is defined in this paper as the southwestern part of this hydrologi...
Our knowledge concerning the systematics of Bursera is still very imperfect. In this paper we presen...
Abstract: Bursera zapoteca Rzed, & Medina sp.nov., a tree of tropical semi-evergreen forest in the T...
Bursera silviae, collected in the coastal area of the state of Oaxaca, and B. toledoana, known from ...
An account of the species of trees and shrubs of the family Burseraceae in the state of Aguascalient...
Bursera laurihuertae, an important tree element of the tropical deciduous forests of the southeaster...
Bursera madrigalii, from the state of Michoacán, and B. simplex, from the state of Oaxaca, both belo...
Bursera martae is described as a new species. It inhabits the middle region of the Balsas depression...
Se describen como nuevas y se ilustran Bursera madrigalii del estado de Michoacán, y B. simplex del ...
Background and Aims: Intensive fieldwork along the shore of the East Cape Region in the Baja Califor...
Bursera macvaughiana sp. nov., a plant known from the southern part of the state of Jalisco and adja...
Bursera palaciosii, B. ribana and B. vazquezyanesii are described as new species and illustrated. Al...
Se describe e ilustra Bursera jerzyi sp. nov., especie arbórea conocida del sur de Oaxaca. Esta espe...
Bursera palaciosii, B. ribana and B. vazquezyanesii are described as new species and illustrated. Al...
The upper Papaloapan river basin is defined in this paper as the southwestern part of this hydrologi...
The upper Papaloapan river basin is defined in this paper as the southwestern part of this hydrologi...
Our knowledge concerning the systematics of Bursera is still very imperfect. In this paper we presen...
Abstract: Bursera zapoteca Rzed, & Medina sp.nov., a tree of tropical semi-evergreen forest in the T...
Bursera silviae, collected in the coastal area of the state of Oaxaca, and B. toledoana, known from ...
An account of the species of trees and shrubs of the family Burseraceae in the state of Aguascalient...
Bursera laurihuertae, an important tree element of the tropical deciduous forests of the southeaster...
Bursera madrigalii, from the state of Michoacán, and B. simplex, from the state of Oaxaca, both belo...
Bursera martae is described as a new species. It inhabits the middle region of the Balsas depression...
Se describen como nuevas y se ilustran Bursera madrigalii del estado de Michoacán, y B. simplex del ...
Background and Aims: Intensive fieldwork along the shore of the East Cape Region in the Baja Califor...
Bursera macvaughiana sp. nov., a plant known from the southern part of the state of Jalisco and adja...
Bursera palaciosii, B. ribana and B. vazquezyanesii are described as new species and illustrated. Al...
Se describe e ilustra Bursera jerzyi sp. nov., especie arbórea conocida del sur de Oaxaca. Esta espe...
Bursera palaciosii, B. ribana and B. vazquezyanesii are described as new species and illustrated. Al...