Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Adriel M. Sierra"'
Autor:
Gabriela Ramos Cerqueira, Adriel M. Sierra, Anna Luiza Ilkiu-Borges, Sylvia Mota-de-Oliveira, Charles Eugene Zartman
Publikováno v:
Acta Botânica Brasílica, Vol 35, Iss 3, Pp 418-431 (2021)
ABSTRACT Campinaranas are unique vegetation patches in the Amazonian biome, characterized by white-sand soils with relatively low nutrient content and subject to periodic flooding coupled with fluctuating groundwater levels. This study aimed to produ
Externí odkaz:
https://doaj.org/article/9e95e60f7f72419eae94be011f7ebc49
Publikováno v:
Hoehnea, Vol 47 (2020)
ABSTRACT Pycnolejeunea is a pantropical genus represented in Brazil by nine species, according to the present treatment. Pycnolejeunea chocoensis M.E. Reiner & Gradst., recently described for Colombia, is being cited for the first time for Brazil. De
Externí odkaz:
https://doaj.org/article/93787b0143f24b89a1c4fbcbb4bc566c
Publikováno v:
Rodriguésia, Vol 70, Iss 0 (2019)
Abstract Results from recent botanical excursions in northern Brazil include 38 new state and country records. In summary, seven (five liverworts and two mosses) taxa are newly confirmed for Brazil, 18 (10 liverworts and eight mosses) new to Amazonas
Externí odkaz:
https://doaj.org/article/a8c887b712bb411cb47cdb49a27c47b7
Publikováno v:
PeerJ, Vol 6, p e4708 (2018)
We describe four new species in the genus Selaginella (i.e., S. agioneuma, S. magnafornensis, S. ventricosa, and S. zartmanii) from Brazil, all presently classified in subg. Stachygynandrum. For each of the new taxa we discuss taxonomic affinities an
Externí odkaz:
https://doaj.org/article/bf0dce8c0a0a4bb490ca2b84f3b145cb
Autor:
GABRIEL F. PEÑALOZA-BOJACÁ, ADRIEL M. SIERRA, HANNES BECHER, KAREN S. RENZAGLIA, JUAN CARLOS VILLARREAL A.
Publikováno v:
Bryophyte Diversity and Evolution. 45
The transoceanic disjunct distributions between Australasia and Austral America have been observed in many plant groups. The processes behind these disjunct distributions remain a source of debate due to differences in species vagility, biogeographic
Autor:
Sylvia Mota-de-Oliveira, Anna Luiza Ilkiu-Borges, Gabriela Ramos Cerqueira, Adriel M. Sierra, Charles E. Zartman
Publikováno v:
Acta Botanica Brasilica, Volume: 35, Issue: 3, Pages: 418-431, Published: 12 NOV 2021
Acta Botânica Brasílica, Vol 35, Iss 3, Pp 418-431 (2021)
Acta Botanica Brasilica v.35 n.3 2021
Acta Botanica Brasilica
Sociedade Botânica do Brasil (SBB)
instacron:SBB
Acta Botânica Brasílica, Vol 35, Iss 3, Pp 418-431 (2021)
Acta Botanica Brasilica v.35 n.3 2021
Acta Botanica Brasilica
Sociedade Botânica do Brasil (SBB)
instacron:SBB
Campinaranas are unique vegetation patches in the Amazonian biome, characterized by white-sand soils with relatively low nutrient content and subject to periodic flooding coupled with fluctuating groundwater levels. This study aimed to produce a syno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e82e043a631d70b197d9607acc22c35
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062021000800418&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062021000800418&lng=en&tlng=en
Publikováno v:
Bryophyte Diversity and Evolution. 44
The Brazilian state of Amazonas harbors an exceptionally high number of bryophyte species for its size, yet many taxa remain to be discovered. Herein, we continue by further describing and illustrating two new species, as well as by providing evidenc
Autor:
Alain Vanderpoorten, Cid José Passos Bastos, S. Robbert Gradstein, Marta Pereira, Charles E. Zartman, Adriel M. Sierra
Publikováno v:
The Bryologist. 121:571-588
In the past decade, floristic studies have rebounded as checklists are fundamental for executing meta-analyses which address ecological, biogeographic and evolutionary questions of broad geographic scope. Despite the importance of checklists as basel
Publikováno v:
Hoehnea v.48 2021
Hoehnea
Instituto de Botânica (IBT)
instacron:IBT
Hoehnea, Vol 48 (2021)
Hoehnea, Volume: 48, Article number: e1352020, Published: 17 DEC 2021
Hoehnea
Instituto de Botânica (IBT)
instacron:IBT
Hoehnea, Vol 48 (2021)
Hoehnea, Volume: 48, Article number: e1352020, Published: 17 DEC 2021
We evaluated the local population dynamic of two epiphytic species, Syrrhopodon helicophyllus and Thysananthus amazonicus, over six years from 2014-2020, both before and after the fire event which occurred in the white-sand forest (Campinarana) locat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b73f4b757bb9a98823d5e895f90631e
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062021000100243
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062021000100243
Publikováno v:
Hoehnea, Volume: 47, Article number: e1132019, Published: 06 NOV 2020
Hoehnea v.47 2020
Hoehnea
Instituto de Botânica (IBT)
instacron:IBT
Hoehnea, Vol 47 (2020)
Hoehnea v.47 2020
Hoehnea
Instituto de Botânica (IBT)
instacron:IBT
Hoehnea, Vol 47 (2020)
Pycnolejeunea is a pantropical genus represented in Brazil by nine species, according to the present treatment. Pycnolejeunea chocoensis M.E. Reiner & Gradst., recently described for Colombia, is being cited for the first time for Brazil. Description
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e353abb89c58e62f8d546f6c4609253c
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062020000100229&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062020000100229&lng=en&tlng=en