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Análisis arquitectónico de Buxus vahlii Baillon (Buxaceae) en dos ambientes diferentes de Puerto Rico
(2008)
The analysis of the architecture of Buxus vahlii (Buxaceae) in western Puerto
Rico is presented. Two populations that differ in their environmental characteristics were
studied; one is a coastal forest in the municipality ...
Studies of the population ecology, reproductive biology and conservation status of Crescentia portoricensis (Britton) [Bignoniaceae]
(2010)
Crescentia portoricensis Britton [Bignoniaceae] or higüero de sierra as it is commonly
known (Woodbury, 1975) is an endangered shrub, strictly endemic to serpentine derived soils
and to the Maricao and Susúa Forest ...
Population ecology and reproductive behavior of the endangered Buxus vahlii Baillon (Buxaceae)
(2001)
Buxus vahlii Baillon is an endangered plant species endemic to Puerto Rico and St.
Croix (USVI). There are six known populations, four in Puerto Rico (Rincón, Isabela, two
in Bayamón) and two in St. Croix (Frederiksted ...
Studies of the population ecology of the mistletoe Phoradendron anceps (Viscaceae) and its host Pisonia albida (Nyctaginaceae) in the Guánica Forest Reserve, Puerto Rico.
(2005)
I studied the spatial distribution and the demographic structure of the mistletoe
Phoradendron anceps in relation to the distribution of its host (Pisonia albida), in a 5.29
ha plot in the Guánica forest. Both parasite ...
Brioflora sobre taludes del transecto Mayagüez-Maricao (Puerto Rico)
(2003)
The bryoflora was determined on roadside banks along the transect Mayagüez-Maricao
that begins in the municipality of Mayagüez at an elevation of 15 m on highway 108 and
culminates in the municipality of Maricao on highway ...
Biosystematic analysis of Adiantum vivesii Proctor (Polypodaceae: Adianthoideae), a rare fern endemic to northwestern Puerto Rico
(2000)
Adiantum vivesii Proctor is a rare fern endemic to the northwestern part of
Puerto Rico, known only from its type locality on limestone substrate on privately
owned land in the Municipality of Quebradillas. The distribution, ...
Estudios de Brunfelsia densifolia Krug & Urb. (Solanaceae), una planta endémica rara.
(2006)
Brunfelsia densifolia Krug & Urb. (Solanaceae) is a rare plant, endemic to the Maricao Forest Reserve, of which very little is known. A search for individuals was carried out in the forest, and a study was conducted of its ...
Ecología poblacional y reproductiva de Cordia bellonis Urb. (Boraginaceae), una especie en peligro
(2006)
Cordia bellonis Urb. is a rare and endemic shrub located in the Maricao and Río Abajo
Commonwealth Forests. No individuals were registered in the Susúa forest. The species grows
on serpentine and limestone soils, at edges ...