Buscar
Mostrando ítems 61-70 de 70
Nocturnal flowering and pollination of a rare Caribbean sage, Salvia arborescens (Lamiaceae)
(2016)
The phenology, floral biology and pollination ecology of Salvia arborescens Urb. & Ekman (Lamiaceae) are reported, based on field and garden observations. The flowers of S. arborescens are white, fragrant and rich in nectar. ...
Gesneriatuberifera (Gesneriaceae), a new lithophytic species from the Sierra de Bahoruco, Barahona Peninsula of southern Hispaniola (Dominican Republic)
(2023)
A narrowly endemic new species of Gesneria is described from the Sierra de Bahoruco in the Dominican Republic’s Barahona Peninsula of southern Hispaniola. Gesneriatuberifera J.L.Clark & T.Clase, sp. nov. differs from all ...
An integrative study of species distribution modelling and conservation genetics : Magnolia in Hispaniola
(2023)
On the island of Hispaniola, five endemic species of Magnolia occur, all of which are threatened with extinction. Little is known about their distribution and genetic health, hampering targeted conservation actions. The ...
Uso del nombre Consolea microcarpa versus Consolea picardae (Cactaceae), para una especie endémica de la Española
(2018)
Existe la duda sobre el uso del nombre correcto de una especie endémica de La Española, Consolea microcarpa (K. Schum.) E.F. Anderson. La mayoría de las más recientes publicaciones usan el sinónimo, C. picardae (Urb.) ...
Pleistocene aridification underlies the evolutionary history of the Caribbean endemic, insular, giant Consolea (Opuntioideae)
(2021)
Premise: The Caribbean islands are in the top five biodiversity hotspots on the planet; however, the biogeographic history of the seasonally dry tropical forest (SDTF) there is poorly studied. Consolea consists of nine ...
Taxonomic studies in the Miconieae (Melastomataceae). XIII. Systematics of Miconia subcompressa, a Hispaniolan endemic comprised of three eco-geographic subspecies
(2015)
The pattern of morphological variation in Miconia subcompressa, a species endemic to the mountains of southern Hispaniola, is assessed by a consideration of numerous herbarium specimens (many collected by the authors) and ...
Taxonomic studies in the Miconieae (Melastomataceae). XIV. Species of Miconia section Sagraea that occur in the Greater Antilles and additionally in the Lesser Antilles and/or continental regions
(2018)
The systematics of three species of Miconia sect. Sagraea from the Greater Antilles, which also occur in the Lesser Antilles and/or continental regions, is investigated. These taxa, representing lineages of likely independent ...
Conservation horticulture for yarey palm and buccaneer palm : substrate and sowing depth affect germination and early seedling growth
(2016)
Palms (Arecaceae) are perhaps the most important tropical plant family for human use, both for utility and ornamental horticulture. The wide diversity of palm species with different seed germination characteristics ...
Population remnants of Juniperus gracilior var. gracilior Pilg. (Cupressaceae) in the Dominican Republic
(2024)
[English] The natural remnants of populations of Juniperus gracilior var. gracilior, an endemic forest variety of the island that despite being in an important category of threat, its current conservation status is unknown. ...
Caracterización de la morfología de la semilla de Pinus occidentalis Swartz
(2014)
La gran biodiversidad de especies de plantas en la isla La Española, hace conveniente la elaboración de trabajos que permitan identificar las familias, géneros y especies, a partir de diversos caracteres, como los anatómicos. ...