@ARTICLE{TreeBASE2Ref22760,
author = {Francois Michonneau and Gustav Paulay},
title = {Revision of the genus Phyrella (Holothuroidea: Dendrochirotida) with the description of a new species from Guam},
year = {2014},
keywords = {Sea cucumbers, Phyllophoridae, Indo-Pacific, Australia, Micronesia, Japan, Phyllophorus, Lipotrapeza, Thyonidiella, Orcula, Evisceration, Cytochrome oxidase sub-unit 1 (COI)},
doi = {10.11646/zootaxa.3760.2.1},
url = {http://},
pmid = {},
journal = {Zootaxa},
volume = {3760},
number = {2},
pages = {101--140},
abstract = {Recently collected material from Australia, Japan and Guam allowed us to revise Phyrella and describe Phyrella mookiei sp. nov. We redefine the genus based on combined morphological and molecular analyses. Phyrella unlike most dendrochirotids eviscerate posteriorly. The number of tentacles is variable (14-20), as is the degree of fragmentation of the calcareous ring, calling into question the separation of Phyllophorinae and Semperiellinae, and suggest that Semperiella and Thyonidiella are synonymous with Phyrella. We recognize five species in Phyrella (Phyllophorus trapezus Clark, 1932, Phyllophorus fragilis Mitsukuri & Ohshima, 1912 (synonymized with Thyonidiella oceana Heding & Panning, 1954), Phyllophorus thyonoides Clark, 1938, Semperiella drozdovi Levin & Stepanov, 1999, and Phyrella mookiei), assign three others provisionally Lipotrapeza ambigua Cherbonnier, 1988 (synonymized with Phyllophorus contractura Cherbonnier, 1988 and Thyonidiella cherbonnieri Rowe & Richmond, 2004), Phyllophorus bedoti Koehler, 1895, and Orcula tenera Ludwig, 1875, considering the last two species inquirenda. Phyrella aculeatus (Ludwig, 1894), is transferred to Euthyonidiella. Orcula (Phyllophorus?) dubia Bedford, 1899, Thyonidiella exigua Cherbonnier, 1988 and Thyonidiella kungi O'Loughlin, 2012 are provisionally transferred to Phyllophorus sensu lato, the first is considered species inquirenda. Molecular phylogenetic analysis recovers a well-supported Phyrella, but suggests that some genera and subfamilies of Phyllophoridae are not monophyletic.}
}
Citation for Study 15218
Citation title:
"Revision of the genus Phyrella (Holothuroidea: Dendrochirotida) with the description of a new species from Guam".
Study name:
"Revision of the genus Phyrella (Holothuroidea: Dendrochirotida) with the description of a new species from Guam".
This study is part of submission 15218
(Status: Published).
Citation
Michonneau F., & Paulay G. 2014. Revision of the genus Phyrella (Holothuroidea: Dendrochirotida) with the description of a new species from Guam. Zootaxa, 3760(2): 101-140.
Authors
-
Michonneau F.
(submitter)
3523286436
-
Paulay G.
Abstract
Recently collected material from Australia, Japan and Guam allowed us to revise Phyrella and describe Phyrella mookiei sp. nov. We redefine the genus based on combined morphological and molecular analyses. Phyrella unlike most dendrochirotids eviscerate posteriorly. The number of tentacles is variable (14-20), as is the degree of fragmentation of the calcareous ring, calling into question the separation of Phyllophorinae and Semperiellinae, and suggest that Semperiella and Thyonidiella are synonymous with Phyrella. We recognize five species in Phyrella (Phyllophorus trapezus Clark, 1932, Phyllophorus fragilis Mitsukuri & Ohshima, 1912 (synonymized with Thyonidiella oceana Heding & Panning, 1954), Phyllophorus thyonoides Clark, 1938, Semperiella drozdovi Levin & Stepanov, 1999, and Phyrella mookiei), assign three others provisionally Lipotrapeza ambigua Cherbonnier, 1988 (synonymized with Phyllophorus contractura Cherbonnier, 1988 and Thyonidiella cherbonnieri Rowe & Richmond, 2004), Phyllophorus bedoti Koehler, 1895, and Orcula tenera Ludwig, 1875, considering the last two species inquirenda. Phyrella aculeatus (Ludwig, 1894), is transferred to Euthyonidiella. Orcula (Phyllophorus?) dubia Bedford, 1899, Thyonidiella exigua Cherbonnier, 1988 and Thyonidiella kungi O'Loughlin, 2012 are provisionally transferred to Phyllophorus sensu lato, the first is considered species inquirenda. Molecular phylogenetic analysis recovers a well-supported Phyrella, but suggests that some genera and subfamilies of Phyllophoridae are not monophyletic.
Keywords
Sea cucumbers, Phyllophoridae, Indo-Pacific, Australia, Micronesia, Japan, Phyllophorus, Lipotrapeza, Thyonidiella, Orcula, Evisceration, Cytochrome oxidase sub-unit 1 (COI)
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S15218
- Other versions:
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NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref22760,
author = {Francois Michonneau and Gustav Paulay},
title = {Revision of the genus Phyrella (Holothuroidea: Dendrochirotida) with the description of a new species from Guam},
year = {2014},
keywords = {Sea cucumbers, Phyllophoridae, Indo-Pacific, Australia, Micronesia, Japan, Phyllophorus, Lipotrapeza, Thyonidiella, Orcula, Evisceration, Cytochrome oxidase sub-unit 1 (COI)},
doi = {10.11646/zootaxa.3760.2.1},
url = {http://},
pmid = {},
journal = {Zootaxa},
volume = {3760},
number = {2},
pages = {101--140},
abstract = {Recently collected material from Australia, Japan and Guam allowed us to revise Phyrella and describe Phyrella mookiei sp. nov. We redefine the genus based on combined morphological and molecular analyses. Phyrella unlike most dendrochirotids eviscerate posteriorly. The number of tentacles is variable (14-20), as is the degree of fragmentation of the calcareous ring, calling into question the separation of Phyllophorinae and Semperiellinae, and suggest that Semperiella and Thyonidiella are synonymous with Phyrella. We recognize five species in Phyrella (Phyllophorus trapezus Clark, 1932, Phyllophorus fragilis Mitsukuri & Ohshima, 1912 (synonymized with Thyonidiella oceana Heding & Panning, 1954), Phyllophorus thyonoides Clark, 1938, Semperiella drozdovi Levin & Stepanov, 1999, and Phyrella mookiei), assign three others provisionally Lipotrapeza ambigua Cherbonnier, 1988 (synonymized with Phyllophorus contractura Cherbonnier, 1988 and Thyonidiella cherbonnieri Rowe & Richmond, 2004), Phyllophorus bedoti Koehler, 1895, and Orcula tenera Ludwig, 1875, considering the last two species inquirenda. Phyrella aculeatus (Ludwig, 1894), is transferred to Euthyonidiella. Orcula (Phyllophorus?) dubia Bedford, 1899, Thyonidiella exigua Cherbonnier, 1988 and Thyonidiella kungi O'Loughlin, 2012 are provisionally transferred to Phyllophorus sensu lato, the first is considered species inquirenda. Molecular phylogenetic analysis recovers a well-supported Phyrella, but suggests that some genera and subfamilies of Phyllophoridae are not monophyletic.}
}
- Show RIS reference
TY - JOUR
ID - 22760
AU - Michonneau,Francois
AU - Paulay,Gustav
T1 - Revision of the genus Phyrella (Holothuroidea: Dendrochirotida) with the description of a new species from Guam
PY - 2014
KW - Sea cucumbers
KW - Phyllophoridae
KW - Indo-Pacific
KW - Australia
KW - Micronesia
KW - Japan
KW - Phyllophorus
KW - Lipotrapeza
KW - Thyonidiella
KW - Orcula
KW - Evisceration
KW - Cytochrome oxidase sub-unit 1 (COI)
UR - http://dx.doi.org/10.11646/zootaxa.3760.2.1
N2 - Recently collected material from Australia, Japan and Guam allowed us to revise Phyrella and describe Phyrella mookiei sp. nov. We redefine the genus based on combined morphological and molecular analyses. Phyrella unlike most dendrochirotids eviscerate posteriorly. The number of tentacles is variable (14-20), as is the degree of fragmentation of the calcareous ring, calling into question the separation of Phyllophorinae and Semperiellinae, and suggest that Semperiella and Thyonidiella are synonymous with Phyrella. We recognize five species in Phyrella (Phyllophorus trapezus Clark, 1932, Phyllophorus fragilis Mitsukuri & Ohshima, 1912 (synonymized with Thyonidiella oceana Heding & Panning, 1954), Phyllophorus thyonoides Clark, 1938, Semperiella drozdovi Levin & Stepanov, 1999, and Phyrella mookiei), assign three others provisionally Lipotrapeza ambigua Cherbonnier, 1988 (synonymized with Phyllophorus contractura Cherbonnier, 1988 and Thyonidiella cherbonnieri Rowe & Richmond, 2004), Phyllophorus bedoti Koehler, 1895, and Orcula tenera Ludwig, 1875, considering the last two species inquirenda. Phyrella aculeatus (Ludwig, 1894), is transferred to Euthyonidiella. Orcula (Phyllophorus?) dubia Bedford, 1899, Thyonidiella exigua Cherbonnier, 1988 and Thyonidiella kungi O'Loughlin, 2012 are provisionally transferred to Phyllophorus sensu lato, the first is considered species inquirenda. Molecular phylogenetic analysis recovers a well-supported Phyrella, but suggests that some genera and subfamilies of Phyllophoridae are not monophyletic.
L3 - 10.11646/zootaxa.3760.2.1
JF - Zootaxa
VL - 3760
IS - 2
SP - 101
EP - 140
ER -