Results 41 to 50 of about 934 (185)

Think tank: water relations of Bromeliaceae in their evolutionary context [PDF]

open access: yes, 2016
This is the final version of the article. It first appeared from Wiley via https://doi.org/10.1111/boj.12423Water relations represent a pivotal nexus in plant biology due to the multiplicity of functions affected by water status.
Males, Jamie
core   +2 more sources

High Species Diversity in Fleshy-Fruited Tropical Understory Plants [PDF]

open access: yes, 2001
Key innovations may increase the number of taxa in a clade that possesses the proposed innovation in comparison to its sister group that lacks the trait through either increased speciation or reduced extinction rates.
Smith, James F.
core   +2 more sources

Morfologia de sementes e de estádios iniciais de plântulas de espécies de Bromeliaceae da Amazônia

open access: yesRodriguésia
Resumo Sementes de Aechmea bromeliifolia, A. castelnavii (Bromelioideae); Dyckia duckei, D. racemosa (Pitcairnioideae) e Tillandsia adpressiflora (Tillandsioideae) foram coletadas em regiões amazônicas (Mato Grosso) e estudadas visando sua caracterização
Ivone Vieira Silva, Vera Lúcia Scatena
doaj   +1 more source

Disentangling the effects of key innovations on the diversification of Bromelioideae (bromeliaceae). [PDF]

open access: yes, 2013
The evolution of key innovations, novel traits that promote diversification, is often seen as major driver for the unequal distribution of species richness within the tree of life.
Schulte, K., Silvestro, D., Zizka, G.
core   +2 more sources

Reproductive traits and floral visitors of Aechmea distichantha plants growing in different habitats of a South American xerophytic forest [PDF]

open access: yes, 2018
Aechmea distichantha, a widely-distributed facultative epiphytic bromeliad species, is present from rainforests to xerophytic forests. At its southernmost distribution (Humid Chaco) it grows in the understory and forest edges.
Barberis, Ignacio Martin   +2 more
core   +3 more sources

Biogeographical analysis of the Río de la Plata fluvial system wetlands based on climbing and epiphyte plants [PDF]

open access: yes, 2018
Para las regionalizaciones ecológicas los humedales costeros de la cuenca del Plata son una unidad independiente,ya que sus características contrastan con las zonas que atraviesan.
Apodaca, María José   +3 more
core   +3 more sources

A new species of Vriesea Lindl. (Bromeliaceae, Tillandsioideae) from serra da Canastra, Minas Gerais State, Brazil Nova espécie de Vriesea Lindl. (Bromeliaceae, Tillandsioideae) da serra da Canastra, MG, Brasil

open access: yesActa Botânica Brasílica, 2008
A new species of Vriesea Lindl. belonging to section Xiphion (E. Morren) E. Morren ex Mez. - V. sanfranciscana Versieux & Wand.- is described and illustrated.
Leonardo M. Versieux   +1 more
doaj   +1 more source

New Proposal of Epiphytic Bromeliaceae Functional Groups to Include Nebulophytes and Shallow Tanks [PDF]

open access: yes, 2022
The Bromeliaceae family has been used as a model to study adaptive radiation due to its terrestrial, epilithic, and epiphytic habits with wide morpho-physiological variation.
Cabral, Juliano Sarmento   +19 more
core   +2 more sources

Filogenia de Catopsis Griseb. (Bromeliaceae, Tillandsioideae)

open access: yes, 2020
El género Catopsis incluye plantas epífitas y/o rupícolas y su distribución comprende México, Centroamérica, el Caribe y la parte norte de Sudamérica, siendo más diverso en México, en donde habitan más de 85 % de sus especies. Catopsis se caracteriza por el apéndice de sus semillas, formado por numerosos tricomas que nacen de la calaza.
openaire   +2 more sources

Anatomía foliar en Bromeliaceae del Nordeste argentino y Paraguay [PDF]

open access: yes, 2010
Fueron estudiadas 31 especies de Bromeliaceae: 14 de la subfamilia Bromelioideae, 15 de Tillandsioideae y dos de Pitcairnioideae, con el fin de determinar las características anatómicas de sus hojas y la estructura y desarrollo de las escamas peltadas ...
Dervidueé, Fernando S.   +1 more
core   +1 more source

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