@ARTICLE{TreeBASE2Ref21978,
author = {Virginia Ramirez-Cruz and Gaston Guzman and Alma Rosa Villalobos-Arambula and Aaron Rodriguez-Contreras and Patrick Brandon Matheny and Marisol Sanchez-Garcia and Laura Guzman-Davalos},
title = {Phylogenetic inference and trait evolution of the psychedelic mushroom genus Psilocybe sensu lato (Agaricales)},
year = {2013},
keywords = {chrysocystidia, Deconica, molecular systematics, psilocybin, psychedelic mushrooms},
doi = {10.1139/cjb-2013-0070},
url = {http://},
pmid = {},
journal = {Botany},
volume = {91},
number = {},
pages = {573--591},
abstract = {The genus Psilocybe contains iconic species of fungi renowned for their hallucinogenic properties. Recently, Psilocybe also included non-hallucinogenic species that have since been shifted to the genus Deconica. Here, we reconstruct a multigene phylogeny for Psilocybe, Deconica, and other exemplars of the families Hymenogastraceae and Strophariaceae sensu stricto (s. str.), using three nuclear markers (nLSU-rRNA, 5.8S rRNA, and rpb1). Our results confirm the monophyly of Deconica within Stropha- riaceae s. str., as well as numerous robust infrageneric relationships. Psilocybe is also recovered as a monophyletic group in the Hymenogastraceae, in which two principal lineages are recognized, including several nested subgroups. Most sections of Psilocybe following classifications based on morphological features are not supported in these analyses. Ancestral character state reconstruction analyses suggest that basidiospore shape in frontal view and spore wall thickness, commonly used to characterize sections in Deconica and Psilocybe, are homoplastic. Chrysocystidia, sterile cells located in the hymenium, evolved on at least two occasions in the Strophariaceae s. str., including in a novel lineage of Deconica.}
}
Citation for Study 14204
Citation title:
"Phylogenetic inference and trait evolution of the psychedelic mushroom genus Psilocybe sensu lato (Agaricales)".
Study name:
"Phylogenetic inference and trait evolution of the psychedelic mushroom genus Psilocybe sensu lato (Agaricales)".
This study is part of submission 14204
(Status: Published).
Citation
Ramirez-cruz V., Guzman G., Villalobos-arambula A., Rodriguez-contreras A., Matheny P.B., Sanchez-garcia M., & Guzman-davalos L. 2013. Phylogenetic inference and trait evolution of the psychedelic mushroom genus Psilocybe sensu lato (Agaricales). Botany, 91: 573-591.
Authors
-
Ramirez-cruz V.
-
Guzman G.
-
Villalobos-arambula A.
-
Rodriguez-contreras A.
-
Matheny P.B.
865-974-8896
-
Sanchez-garcia M.
-
Guzman-davalos L.
Abstract
The genus Psilocybe contains iconic species of fungi renowned for their hallucinogenic properties. Recently, Psilocybe also included non-hallucinogenic species that have since been shifted to the genus Deconica. Here, we reconstruct a multigene phylogeny for Psilocybe, Deconica, and other exemplars of the families Hymenogastraceae and Strophariaceae sensu stricto (s. str.), using three nuclear markers (nLSU-rRNA, 5.8S rRNA, and rpb1). Our results confirm the monophyly of Deconica within Stropha- riaceae s. str., as well as numerous robust infrageneric relationships. Psilocybe is also recovered as a monophyletic group in the Hymenogastraceae, in which two principal lineages are recognized, including several nested subgroups. Most sections of Psilocybe following classifications based on morphological features are not supported in these analyses. Ancestral character state reconstruction analyses suggest that basidiospore shape in frontal view and spore wall thickness, commonly used to characterize sections in Deconica and Psilocybe, are homoplastic. Chrysocystidia, sterile cells located in the hymenium, evolved on at least two occasions in the Strophariaceae s. str., including in a novel lineage of Deconica.
Keywords
chrysocystidia, Deconica, molecular systematics, psilocybin, psychedelic mushrooms
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S14204
- Other versions:
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- Show BibTeX reference
@ARTICLE{TreeBASE2Ref21978,
author = {Virginia Ramirez-Cruz and Gaston Guzman and Alma Rosa Villalobos-Arambula and Aaron Rodriguez-Contreras and Patrick Brandon Matheny and Marisol Sanchez-Garcia and Laura Guzman-Davalos},
title = {Phylogenetic inference and trait evolution of the psychedelic mushroom genus Psilocybe sensu lato (Agaricales)},
year = {2013},
keywords = {chrysocystidia, Deconica, molecular systematics, psilocybin, psychedelic mushrooms},
doi = {10.1139/cjb-2013-0070},
url = {http://},
pmid = {},
journal = {Botany},
volume = {91},
number = {},
pages = {573--591},
abstract = {The genus Psilocybe contains iconic species of fungi renowned for their hallucinogenic properties. Recently, Psilocybe also included non-hallucinogenic species that have since been shifted to the genus Deconica. Here, we reconstruct a multigene phylogeny for Psilocybe, Deconica, and other exemplars of the families Hymenogastraceae and Strophariaceae sensu stricto (s. str.), using three nuclear markers (nLSU-rRNA, 5.8S rRNA, and rpb1). Our results confirm the monophyly of Deconica within Stropha- riaceae s. str., as well as numerous robust infrageneric relationships. Psilocybe is also recovered as a monophyletic group in the Hymenogastraceae, in which two principal lineages are recognized, including several nested subgroups. Most sections of Psilocybe following classifications based on morphological features are not supported in these analyses. Ancestral character state reconstruction analyses suggest that basidiospore shape in frontal view and spore wall thickness, commonly used to characterize sections in Deconica and Psilocybe, are homoplastic. Chrysocystidia, sterile cells located in the hymenium, evolved on at least two occasions in the Strophariaceae s. str., including in a novel lineage of Deconica.}
}
- Show RIS reference
TY - JOUR
ID - 21978
AU - Ramirez-Cruz,Virginia
AU - Guzman,Gaston
AU - Villalobos-Arambula,Alma Rosa
AU - Rodriguez-Contreras,Aaron
AU - Matheny,Patrick Brandon
AU - Sanchez-Garcia,Marisol
AU - Guzman-Davalos,Laura
T1 - Phylogenetic inference and trait evolution of the psychedelic mushroom genus Psilocybe sensu lato (Agaricales)
PY - 2013
KW - chrysocystidia
KW - Deconica
KW - molecular systematics
KW - psilocybin
KW - psychedelic mushrooms
UR - http://dx.doi.org/10.1139/cjb-2013-0070
N2 - The genus Psilocybe contains iconic species of fungi renowned for their hallucinogenic properties. Recently, Psilocybe also included non-hallucinogenic species that have since been shifted to the genus Deconica. Here, we reconstruct a multigene phylogeny for Psilocybe, Deconica, and other exemplars of the families Hymenogastraceae and Strophariaceae sensu stricto (s. str.), using three nuclear markers (nLSU-rRNA, 5.8S rRNA, and rpb1). Our results confirm the monophyly of Deconica within Stropha- riaceae s. str., as well as numerous robust infrageneric relationships. Psilocybe is also recovered as a monophyletic group in the Hymenogastraceae, in which two principal lineages are recognized, including several nested subgroups. Most sections of Psilocybe following classifications based on morphological features are not supported in these analyses. Ancestral character state reconstruction analyses suggest that basidiospore shape in frontal view and spore wall thickness, commonly used to characterize sections in Deconica and Psilocybe, are homoplastic. Chrysocystidia, sterile cells located in the hymenium, evolved on at least two occasions in the Strophariaceae s. str., including in a novel lineage of Deconica.
L3 - 10.1139/cjb-2013-0070
JF - Botany
VL - 91
IS -
SP - 573
EP - 591
ER -
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