@ARTICLE{TreeBASE2Ref19403,
author = {Jolanta Maria Miadlikowska and Conrad L Schoch and Stacie A Kageyama and Katalin Molnar and Francois Lutzoni and Bruce McCune},
title = {Hypogymnia phylogeny, including Cavernularia, reveals biogeographic structure},
year = {2010},
keywords = {Biogeography, Cavernularia, DNA sequences, GPD1, Hypogymnia, ITS, lichenized ascomycetes, Parmeliaceae, species pair},
doi = {10.1639/0007-2745-114.2.392},
url = {},
pmid = {},
journal = {The Bryologist},
volume = {114},
number = {2},
pages = {392--400},
abstract = {ABSTRACT. We inferred phylogenetic relationships using Bayesian and maximum likelihood approaches for two genera of lichenized fungi, Hypogymnia and Cavernularia (Parmeliaceae). Based on the combined ITS and GPD1 dataset from 23 species (49 specimens) of Hypogymnia and two species (8 specimens) of Cavernularia, we conclude that Hypogymnia is paraphyletic, and that it should include Cavernularia to retain its monophyly. Hypogymnia hultenii (= Cavernularia hultenii) and H. lophyrea (= C. lophyrea) are accepted here. Five species of Hypogymnia represented by more than a single individual were found to be monophyletic and significantly supported. The phylogeny reflects a statistically significant biogeographic pattern where continental-scale endemic taxa tend to occur within the same phylogenetic group. Sorediate taxa, which have worldwide or broader geographical ranges than affiliated species lacking soredia are spread across the phylogenetic tree. Hypogymnia contains three species pairs: H. krogiae and the sorediate counterpart H. incurvoides, H. minilobata and the sorediate H. mollis, and H. lophyrea and the sorediate H. hultenii. In the case of H. minilobata, both members of the pair are restricted to a small area in southern California. In the other two cases, the fertile counterpart occurs only in North America, while the sorediate species occurs in both North America and Fennoscandia. This suggests an origin of each species pair in North America with migration of the sorediate member to Fennoscandia following the prevailing wind direction.}
}
Citation for Study 11110
Citation title:
"Hypogymnia phylogeny, including Cavernularia, reveals biogeographic structure".
Study name:
"Hypogymnia phylogeny, including Cavernularia, reveals biogeographic structure".
This study is part of submission 11100
(Status: Published).
Citation
Miadlikowska J.M., Schoch C.L., Kageyama S.A., Molnar K., Lutzoni F., & Mccune B. 2010. Hypogymnia phylogeny, including Cavernularia, reveals biogeographic structure. The Bryologist, 114(2): 392-400.
Authors
-
Miadlikowska J.M.
(submitter)
9196607287
-
Schoch C.L.
-
Kageyama S.A.
-
Molnar K.
-
Lutzoni F.
-
Mccune B.
Abstract
ABSTRACT. We inferred phylogenetic relationships using Bayesian and maximum likelihood approaches for two genera of lichenized fungi, Hypogymnia and Cavernularia (Parmeliaceae). Based on the combined ITS and GPD1 dataset from 23 species (49 specimens) of Hypogymnia and two species (8 specimens) of Cavernularia, we conclude that Hypogymnia is paraphyletic, and that it should include Cavernularia to retain its monophyly. Hypogymnia hultenii (= Cavernularia hultenii) and H. lophyrea (= C. lophyrea) are accepted here. Five species of Hypogymnia represented by more than a single individual were found to be monophyletic and significantly supported. The phylogeny reflects a statistically significant biogeographic pattern where continental-scale endemic taxa tend to occur within the same phylogenetic group. Sorediate taxa, which have worldwide or broader geographical ranges than affiliated species lacking soredia are spread across the phylogenetic tree. Hypogymnia contains three species pairs: H. krogiae and the sorediate counterpart H. incurvoides, H. minilobata and the sorediate H. mollis, and H. lophyrea and the sorediate H. hultenii. In the case of H. minilobata, both members of the pair are restricted to a small area in southern California. In the other two cases, the fertile counterpart occurs only in North America, while the sorediate species occurs in both North America and Fennoscandia. This suggests an origin of each species pair in North America with migration of the sorediate member to Fennoscandia following the prevailing wind direction.
Keywords
Biogeography, Cavernularia, DNA sequences, GPD1, Hypogymnia, ITS, lichenized ascomycetes, Parmeliaceae, species pair
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S11110
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- Show BibTeX reference
@ARTICLE{TreeBASE2Ref19403,
author = {Jolanta Maria Miadlikowska and Conrad L Schoch and Stacie A Kageyama and Katalin Molnar and Francois Lutzoni and Bruce McCune},
title = {Hypogymnia phylogeny, including Cavernularia, reveals biogeographic structure},
year = {2010},
keywords = {Biogeography, Cavernularia, DNA sequences, GPD1, Hypogymnia, ITS, lichenized ascomycetes, Parmeliaceae, species pair},
doi = {10.1639/0007-2745-114.2.392},
url = {},
pmid = {},
journal = {The Bryologist},
volume = {114},
number = {2},
pages = {392--400},
abstract = {ABSTRACT. We inferred phylogenetic relationships using Bayesian and maximum likelihood approaches for two genera of lichenized fungi, Hypogymnia and Cavernularia (Parmeliaceae). Based on the combined ITS and GPD1 dataset from 23 species (49 specimens) of Hypogymnia and two species (8 specimens) of Cavernularia, we conclude that Hypogymnia is paraphyletic, and that it should include Cavernularia to retain its monophyly. Hypogymnia hultenii (= Cavernularia hultenii) and H. lophyrea (= C. lophyrea) are accepted here. Five species of Hypogymnia represented by more than a single individual were found to be monophyletic and significantly supported. The phylogeny reflects a statistically significant biogeographic pattern where continental-scale endemic taxa tend to occur within the same phylogenetic group. Sorediate taxa, which have worldwide or broader geographical ranges than affiliated species lacking soredia are spread across the phylogenetic tree. Hypogymnia contains three species pairs: H. krogiae and the sorediate counterpart H. incurvoides, H. minilobata and the sorediate H. mollis, and H. lophyrea and the sorediate H. hultenii. In the case of H. minilobata, both members of the pair are restricted to a small area in southern California. In the other two cases, the fertile counterpart occurs only in North America, while the sorediate species occurs in both North America and Fennoscandia. This suggests an origin of each species pair in North America with migration of the sorediate member to Fennoscandia following the prevailing wind direction.}
}
- Show RIS reference
TY - JOUR
ID - 19403
AU - Miadlikowska,Jolanta Maria
AU - Schoch,Conrad L
AU - Kageyama,Stacie A
AU - Molnar,Katalin
AU - Lutzoni,Francois
AU - McCune,Bruce
T1 - Hypogymnia phylogeny, including Cavernularia, reveals biogeographic structure
PY - 2010
KW - Biogeography
KW - Cavernularia
KW - DNA sequences
KW - GPD1
KW - Hypogymnia
KW - ITS
KW - lichenized ascomycetes
KW - Parmeliaceae
KW - species pair
UR -
N2 - ABSTRACT. We inferred phylogenetic relationships using Bayesian and maximum likelihood approaches for two genera of lichenized fungi, Hypogymnia and Cavernularia (Parmeliaceae). Based on the combined ITS and GPD1 dataset from 23 species (49 specimens) of Hypogymnia and two species (8 specimens) of Cavernularia, we conclude that Hypogymnia is paraphyletic, and that it should include Cavernularia to retain its monophyly. Hypogymnia hultenii (= Cavernularia hultenii) and H. lophyrea (= C. lophyrea) are accepted here. Five species of Hypogymnia represented by more than a single individual were found to be monophyletic and significantly supported. The phylogeny reflects a statistically significant biogeographic pattern where continental-scale endemic taxa tend to occur within the same phylogenetic group. Sorediate taxa, which have worldwide or broader geographical ranges than affiliated species lacking soredia are spread across the phylogenetic tree. Hypogymnia contains three species pairs: H. krogiae and the sorediate counterpart H. incurvoides, H. minilobata and the sorediate H. mollis, and H. lophyrea and the sorediate H. hultenii. In the case of H. minilobata, both members of the pair are restricted to a small area in southern California. In the other two cases, the fertile counterpart occurs only in North America, while the sorediate species occurs in both North America and Fennoscandia. This suggests an origin of each species pair in North America with migration of the sorediate member to Fennoscandia following the prevailing wind direction.
L3 - 10.1639/0007-2745-114.2.392
JF - The Bryologist
VL - 114
IS - 2
SP - 392
EP - 400
ER -
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