@ARTICLE{TreeBASE2Ref24088,
author = {Matthew J. Trappe and Matthew E Smith and Erik A. Hobbie},
title = {Exploring the phylogenetic affiliations and the trophic mode of Sedecula pulvinata (Sedeculaceae)},
year = {2015},
keywords = {Boletales, Coniophoraceae, Great Basin, isotopes, mycorrhizal, saprotrophic },
doi = {},
url = {http://},
pmid = {},
journal = {Mycologia},
volume = {},
number = {},
pages = {},
abstract = {Sedecula is a monotypic genus of hypogeous fungi that is rare and endemic to dry conifer forests of the western United States. The only known species, Sedecula pulvinata, was described in 1941 and its taxonomic placement and trophic status have remained uncertain ever since. Here we employ isotopic and molecular phylogenetic analyses to determine its nutritional mode and placement on the fungal tree of life. Phylogenetic analysis indicates that S. pulvinata is closely related to the genus Coniophora (Coniophoraceae, Boletales). Stable isotope comparisons with known ectomycorrhizal and saprotrophic fungi together with phylogenetic evidence also suggest that S. pulvinata is saprotrophic. We conclude that Sedecula likely represents a unique morphological transition from a resupinate basidiocarp morphology (in Coniophora and relatives) to a hypogeous, sequestrate basidiocarp morphology (in Sedecula). Spore dimensions are amended from the original description.}
}
Citation for Study 16950
Citation title:
"Exploring the phylogenetic affiliations and the trophic mode of Sedecula pulvinata (Sedeculaceae)".
Study name:
"Exploring the phylogenetic affiliations and the trophic mode of Sedecula pulvinata (Sedeculaceae)".
This study is part of submission 16950
(Status: Published).
Citation
Trappe M.J., Smith M.E., & Hobbie E. 2015. Exploring the phylogenetic affiliations and the trophic mode of Sedecula pulvinata (Sedeculaceae). Mycologia, .
Authors
-
Trappe M.J.
-
Smith M.E.
-
Hobbie E.
Abstract
Sedecula is a monotypic genus of hypogeous fungi that is rare and endemic to dry conifer forests of the western United States. The only known species, Sedecula pulvinata, was described in 1941 and its taxonomic placement and trophic status have remained uncertain ever since. Here we employ isotopic and molecular phylogenetic analyses to determine its nutritional mode and placement on the fungal tree of life. Phylogenetic analysis indicates that S. pulvinata is closely related to the genus Coniophora (Coniophoraceae, Boletales). Stable isotope comparisons with known ectomycorrhizal and saprotrophic fungi together with phylogenetic evidence also suggest that S. pulvinata is saprotrophic. We conclude that Sedecula likely represents a unique morphological transition from a resupinate basidiocarp morphology (in Coniophora and relatives) to a hypogeous, sequestrate basidiocarp morphology (in Sedecula). Spore dimensions are amended from the original description.
Keywords
Boletales, Coniophoraceae, Great Basin, isotopes, mycorrhizal, saprotrophic
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S16950
- Other versions:
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- Show BibTeX reference
@ARTICLE{TreeBASE2Ref24088,
author = {Matthew J. Trappe and Matthew E Smith and Erik A. Hobbie},
title = {Exploring the phylogenetic affiliations and the trophic mode of Sedecula pulvinata (Sedeculaceae)},
year = {2015},
keywords = {Boletales, Coniophoraceae, Great Basin, isotopes, mycorrhizal, saprotrophic },
doi = {},
url = {http://},
pmid = {},
journal = {Mycologia},
volume = {},
number = {},
pages = {},
abstract = {Sedecula is a monotypic genus of hypogeous fungi that is rare and endemic to dry conifer forests of the western United States. The only known species, Sedecula pulvinata, was described in 1941 and its taxonomic placement and trophic status have remained uncertain ever since. Here we employ isotopic and molecular phylogenetic analyses to determine its nutritional mode and placement on the fungal tree of life. Phylogenetic analysis indicates that S. pulvinata is closely related to the genus Coniophora (Coniophoraceae, Boletales). Stable isotope comparisons with known ectomycorrhizal and saprotrophic fungi together with phylogenetic evidence also suggest that S. pulvinata is saprotrophic. We conclude that Sedecula likely represents a unique morphological transition from a resupinate basidiocarp morphology (in Coniophora and relatives) to a hypogeous, sequestrate basidiocarp morphology (in Sedecula). Spore dimensions are amended from the original description.}
}
- Show RIS reference
TY - JOUR
ID - 24088
AU - Trappe,Matthew J.
AU - Smith,Matthew E
AU - Hobbie,Erik A.
T1 - Exploring the phylogenetic affiliations and the trophic mode of Sedecula pulvinata (Sedeculaceae)
PY - 2015
KW - Boletales
KW - Coniophoraceae
KW - Great Basin
KW - isotopes
KW - mycorrhizal
KW - saprotrophic
UR - http://dx.doi.org/
N2 - Sedecula is a monotypic genus of hypogeous fungi that is rare and endemic to dry conifer forests of the western United States. The only known species, Sedecula pulvinata, was described in 1941 and its taxonomic placement and trophic status have remained uncertain ever since. Here we employ isotopic and molecular phylogenetic analyses to determine its nutritional mode and placement on the fungal tree of life. Phylogenetic analysis indicates that S. pulvinata is closely related to the genus Coniophora (Coniophoraceae, Boletales). Stable isotope comparisons with known ectomycorrhizal and saprotrophic fungi together with phylogenetic evidence also suggest that S. pulvinata is saprotrophic. We conclude that Sedecula likely represents a unique morphological transition from a resupinate basidiocarp morphology (in Coniophora and relatives) to a hypogeous, sequestrate basidiocarp morphology (in Sedecula). Spore dimensions are amended from the original description.
L3 -
JF - Mycologia
VL -
IS -
ER -