Results 31 to 40 of about 1,098 (176)

Anatomia foliar de bromélias ocorrentes em áreas de cerrado do Estado de São Paulo, Brasil Leaf anatomy of bromeliads from the cerrado of São Paulo State, Brazil

open access: yesActa Botânica Brasílica, 2007
Visando apontar características inerentes à família Bromeliaceae e indicar possíveis adaptações anatômicas encontradas nas espécies de cerrado, foram estudadas as folhas de cinco Bromelioideae, sete Tillandsioideae e uma Pitcairnioideae.
Suzana Lúcia Proença   +1 more
doaj   +1 more source

Genetic Diversity in Aechmea fulgens (Bromeliaceae: Bromelioideae) Revealed by Molecular Markers [PDF]

open access: yes, 2012
The Brazilian Atlantic Forest biome contains a high level of genetic diversity and endemic species. In the Atlantic Forest of Northeastern Brazil (Figure 1), habitat loss and fragmentation are the major threats to biodiversity. The degree of degradation of these areas is even greater than that observed in other regions of Brazil (Kimmel et al.
Alexandre Gomes da Silva   +4 more
core   +3 more sources

Reduction of Streptocalyx (Bromeliaceae: Bromelioideae)

open access: yesPhytologia., 1992
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Smith, Lyman B., Spencer, M A
openaire   +2 more sources

Notes on the typification of Ochagavia litoralis (Bromelioideae, Bromeliaceae)

open access: yesPhytotaxa, 2012
Ochagavia Philippi (1856: 168) is a small genus of the Bromelioideae (Bromeliaceae) and contains four species endemic to Chile according to the most recent revision by Zizka et al. (2002). The species are attractive plants and some were introduced early into cultivation and became naturalized in north-western Europe.
Schneider, Julio V.   +2 more
openaire   +3 more sources

Relações de bromélias epifíticas com características dos forófitos em diferentes estádios sucessionais da floresta ombrófila densa, Santa Catarina, Brasil. [PDF]

open access: yes, 2019
O presente estudo teve o objetivo de caracterizar a ocorrência de bromélias epifíticas em quatro estádios sucessionais (capoeirinha, capoeira, capoeirão e floresta secundária) da Floresta Ombrófila Densa em encostas da Ilha de Santa Catarina, Santa ...
BONNET, A.   +2 more
core   +1 more source

Seeing the forest through many trees: Multi‐taxon patterns of phylogenetic diversity in the Atlantic Forest hotspot

open access: yesDiversity and Distributions, Volume 26, Issue 9, Page 1160-1176, September 2020., 2020
Abstract Aim We combine phylogenetic and point locality data from selected lineages of the Atlantic Forest flora and fauna to compare spatial patterns of biodiversity sustained by the current configuration of forest remnants to a scenario of complete forest preservation.
Jason L. Brown   +17 more
wiley   +1 more source

Temperature dependence of germination and growth in Anthurium (Araceae)

open access: yesPlant Biology, Volume 22, Issue 2, Page 184-190, March 2020., 2020
Global change is likely to lead to a 3 °C increase in temperatures in the tropics. The results of our laboratory experiments with 15 Anthurium species suggest that germination will actually benefit from this increase. Abstract By the year 2100, temperatures are predicted to increase by about 6 °C at higher latitudes and about 3 °C in the tropics.
G. Zotz   +4 more
wiley   +1 more source

Morfologia de sementes e do desenvolvimento pós-seminal de espécies de Bromeliaceae Seed and post-seminal development morphology on Bromeliaceae species

open access: yesActa Botânica Brasílica, 2008
O estudo teve como objetivos caracterizar as sementes, fornecendo informações sobre o tipo e o tempo médio de germinação e de formação de plântulas, além de descrever a morfologia do desenvolvimento pós-seminal de seis espécies de Bromeliaceae.
Alba Regina Pereira   +3 more
doaj   +1 more source

Phylogeny, Adaptive Radiation, and Historical Biogeography of Bromeliaceae Inferred from ndhF Sequence Data [PDF]

open access: yes, 2007
Cladistic analysis of ndhF sequences identifies eight major bromeliad clades arranged in ladderlike fashion. The traditional subfamilies Tillandsioideae and Bromelioideae are monophyletic, but Pitcairnioideae are paraphyletic, requiring the description of
Berry, Paul E   +3 more
core   +3 more sources

Biogeography and conservation status of the pineapple family (Bromeliaceae)

open access: yesDiversity and Distributions, Volume 26, Issue 2, Page 183-195, February 2020., 2020
Abstract Aim To provide distribution information and preliminary conservation assessments for all species of the pineapple family (Bromeliaceae), one of the most diverse and ecologically important plant groups of the American tropics—a global biodiversity hotspot.
Alexander Zizka   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy