@ARTICLE{TreeBASE2Ref28189,
author = {Mariana Neves Moura and Fernanda Santos-Silva and Janaina Gomes-da-Silva and Joao Paulo Pereira de Almeida and Rafaela Campostrini Forzza},
title = {Between Spines and Molecules: A Total Evidence Phylogeny of the Brazilian Endemic Genus Encholirium (Pitcairnioideae, Bromeliaceae)},
year = {2018},
keywords = {? Campos rupestres, Deuterocohnia, Dyckia, inselbergs, rocky outcrop, xeric clade.},
doi = {},
url = {http://},
pmid = {},
journal = {Systematic Botany},
volume = {},
number = {},
pages = {53},
abstract = {We performed a phylogenetic study of Encholirium (Bromeliaceae, Pitcairnioideae) to test if this Brazilian endemic genus is monophyletic when including additional species and morphological characters compared to previous studies. Extensive fieldwork to increase the sampling of Encholirium and evolutionary analyses were conducted. Species of Fosterella, the sister group of the xeric clade of Pitcairnioideae, were used as outgroups. We analyzed two chloroplast DNA sequence markers (matK and ndhF) and 49 morphological characters with maximum parsimony analyses (MP), Bayesian inference (BI) and maximum likelihood (ML). We also constructed median-joining networks of 23 Fosterella, 10 Deuterocohnia, 29 Dyckia, and 27 Encholirium species. The phylogenetic analyses of the datasets, both independently and combined, did not recover Encholirium as monophyletic. We found few variable sites in the sequences used. Consequently, a star-like haplotype network showed a more frequent haplotype shared by several species of Dyckia and Encholirium with both genes. This result is evidence of low nucleotide divergence and corroborates the hypothesis of the recent evolutionary history of these plants. The morphological differences between Dyckia and Encholirium, which are demonstrably associated with distinct pollination syndromes, ant-plant interactions and single-multiple reproductive episodes, likely emerged in a short period of diversification in species assigned to these two genera.}
}
Citation for Study 22353
Citation title:
"Between Spines and Molecules: A Total Evidence Phylogeny of the Brazilian Endemic Genus Encholirium (Pitcairnioideae, Bromeliaceae)".
Study name:
"Between Spines and Molecules: A Total Evidence Phylogeny of the Brazilian Endemic Genus Encholirium (Pitcairnioideae, Bromeliaceae)".
This study is part of submission 22353
(Status: Published).
Citation
Moura M.N., Santos-silva F., Gomes-da-silva J., De almeida J.P., & Forzza R.C. 2018. Between Spines and Molecules: A Total Evidence Phylogeny of the Brazilian Endemic Genus Encholirium (Pitcairnioideae, Bromeliaceae). Systematic Botany, : 53.
Authors
-
Moura M.N.
(submitter)
031988443175
-
Santos-silva F.
-
Gomes-da-silva J.
-
De almeida J.P.
-
Forzza R.C.
Abstract
We performed a phylogenetic study of Encholirium (Bromeliaceae, Pitcairnioideae) to test if this Brazilian endemic genus is monophyletic when including additional species and morphological characters compared to previous studies. Extensive fieldwork to increase the sampling of Encholirium and evolutionary analyses were conducted. Species of Fosterella, the sister group of the xeric clade of Pitcairnioideae, were used as outgroups. We analyzed two chloroplast DNA sequence markers (matK and ndhF) and 49 morphological characters with maximum parsimony analyses (MP), Bayesian inference (BI) and maximum likelihood (ML). We also constructed median-joining networks of 23 Fosterella, 10 Deuterocohnia, 29 Dyckia, and 27 Encholirium species. The phylogenetic analyses of the datasets, both independently and combined, did not recover Encholirium as monophyletic. We found few variable sites in the sequences used. Consequently, a star-like haplotype network showed a more frequent haplotype shared by several species of Dyckia and Encholirium with both genes. This result is evidence of low nucleotide divergence and corroborates the hypothesis of the recent evolutionary history of these plants. The morphological differences between Dyckia and Encholirium, which are demonstrably associated with distinct pollination syndromes, ant-plant interactions and single-multiple reproductive episodes, likely emerged in a short period of diversification in species assigned to these two genera.
Keywords
? Campos rupestres, Deuterocohnia, Dyckia, inselbergs, rocky outcrop, xeric clade.
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S22353
- Other versions:
Nexus
NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref28189,
author = {Mariana Neves Moura and Fernanda Santos-Silva and Janaina Gomes-da-Silva and Joao Paulo Pereira de Almeida and Rafaela Campostrini Forzza},
title = {Between Spines and Molecules: A Total Evidence Phylogeny of the Brazilian Endemic Genus Encholirium (Pitcairnioideae, Bromeliaceae)},
year = {2018},
keywords = {? Campos rupestres, Deuterocohnia, Dyckia, inselbergs, rocky outcrop, xeric clade.},
doi = {},
url = {http://},
pmid = {},
journal = {Systematic Botany},
volume = {},
number = {},
pages = {53},
abstract = {We performed a phylogenetic study of Encholirium (Bromeliaceae, Pitcairnioideae) to test if this Brazilian endemic genus is monophyletic when including additional species and morphological characters compared to previous studies. Extensive fieldwork to increase the sampling of Encholirium and evolutionary analyses were conducted. Species of Fosterella, the sister group of the xeric clade of Pitcairnioideae, were used as outgroups. We analyzed two chloroplast DNA sequence markers (matK and ndhF) and 49 morphological characters with maximum parsimony analyses (MP), Bayesian inference (BI) and maximum likelihood (ML). We also constructed median-joining networks of 23 Fosterella, 10 Deuterocohnia, 29 Dyckia, and 27 Encholirium species. The phylogenetic analyses of the datasets, both independently and combined, did not recover Encholirium as monophyletic. We found few variable sites in the sequences used. Consequently, a star-like haplotype network showed a more frequent haplotype shared by several species of Dyckia and Encholirium with both genes. This result is evidence of low nucleotide divergence and corroborates the hypothesis of the recent evolutionary history of these plants. The morphological differences between Dyckia and Encholirium, which are demonstrably associated with distinct pollination syndromes, ant-plant interactions and single-multiple reproductive episodes, likely emerged in a short period of diversification in species assigned to these two genera.}
}
- Show RIS reference
TY - JOUR
ID - 28189
AU - Moura,Mariana Neves
AU - Santos-Silva,Fernanda
AU - Gomes-da-Silva,Janaina
AU - de Almeida,Joao Paulo Pereira
AU - Forzza,Rafaela Campostrini
T1 - Between Spines and Molecules: A Total Evidence Phylogeny of the Brazilian Endemic Genus Encholirium (Pitcairnioideae, Bromeliaceae)
PY - 2018
KW - ? Campos rupestres
KW - Deuterocohnia
KW - Dyckia
KW - inselbergs
KW - rocky outcrop
KW - xeric clade.
UR - http://dx.doi.org/
N2 - We performed a phylogenetic study of Encholirium (Bromeliaceae, Pitcairnioideae) to test if this Brazilian endemic genus is monophyletic when including additional species and morphological characters compared to previous studies. Extensive fieldwork to increase the sampling of Encholirium and evolutionary analyses were conducted. Species of Fosterella, the sister group of the xeric clade of Pitcairnioideae, were used as outgroups. We analyzed two chloroplast DNA sequence markers (matK and ndhF) and 49 morphological characters with maximum parsimony analyses (MP), Bayesian inference (BI) and maximum likelihood (ML). We also constructed median-joining networks of 23 Fosterella, 10 Deuterocohnia, 29 Dyckia, and 27 Encholirium species. The phylogenetic analyses of the datasets, both independently and combined, did not recover Encholirium as monophyletic. We found few variable sites in the sequences used. Consequently, a star-like haplotype network showed a more frequent haplotype shared by several species of Dyckia and Encholirium with both genes. This result is evidence of low nucleotide divergence and corroborates the hypothesis of the recent evolutionary history of these plants. The morphological differences between Dyckia and Encholirium, which are demonstrably associated with distinct pollination syndromes, ant-plant interactions and single-multiple reproductive episodes, likely emerged in a short period of diversification in species assigned to these two genera.
L3 -
JF - Systematic Botany
VL -
IS -
ER -