Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data
Identifieur interne : 000719 ( Istex/Corpus ); précédent : 000718; suivant : 000720Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data
Auteurs : Danwei Huang ; Kirk Fitzhugh ; Greg W. RouseSource :
- Cladistics [ 0748-3007 ] ; 2011-08.
Abstract
Cladistic relationships among fabriciids have to date been explored in the context of adult morphology, but resolution has been declining as more species are described. In this study, we incorporated data on the reproductive system, including features related to the male sperm and sperm storage by females, to supplement existing data on adult morphology (for a total of 50 characters). Three nuclear DNA markers (18S rDNA approximately 1800 bp, the D1 region of 28S rDNA approximately 320 bp, and histone H3 approximately 330 bp) were sequenced from 21 species of fabriciids. We assessed the phylogeny of Fabriciidae based on an integrative analysis of these morphological and molecular characters. Our results show that, in addition to three previously recovered apomorphies for Fabriciidae (absence of ventral lips, modification of abdominal uncini to an elongate manubrium, and presence of branchial hearts), six more apomorphies associated with the reproductive system can be used to support this clade—spermiogenesis only in the thorax, spermiogenesis in large clusters with a central cytophore, single dorsal sperm duct, sperm nuclear projection, thickening of the sperm nuclear membrane and the sperm extra‐axonemal sheath. The results require the erection of two new genera and two new species, which are described. © The Willi Hennig Society 2010.
Url:
DOI: 10.1111/j.1096-0031.2010.00343.x
Links to Exploration step
ISTEX:2BF9CFAAADED446FD3B71A9B1F95E607C2585D7DLe document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data</title><author><name sortKey="Huang, Danwei" sort="Huang, Danwei" uniqKey="Huang D" first="Danwei" last="Huang">Danwei Huang</name><affiliation><mods:affiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</mods:affiliation></affiliation><affiliation><mods:affiliation>Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore</mods:affiliation></affiliation></author><author><name sortKey="Fitzhugh, Kirk" sort="Fitzhugh, Kirk" uniqKey="Fitzhugh K" first="Kirk" last="Fitzhugh">Kirk Fitzhugh</name><affiliation><mods:affiliation>Research & Collections Branch, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA</mods:affiliation></affiliation></author><author><name sortKey="Rouse, Greg W" sort="Rouse, Greg W" uniqKey="Rouse G" first="Greg W." last="Rouse">Greg W. Rouse</name><affiliation><mods:affiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D</idno><date when="2011" year="2011">2011</date><idno type="doi">10.1111/j.1096-0031.2010.00343.x</idno><idno type="url">https://api.istex.fr/document/2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000719</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data</title><author><name sortKey="Huang, Danwei" sort="Huang, Danwei" uniqKey="Huang D" first="Danwei" last="Huang">Danwei Huang</name><affiliation><mods:affiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</mods:affiliation></affiliation><affiliation><mods:affiliation>Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore</mods:affiliation></affiliation></author><author><name sortKey="Fitzhugh, Kirk" sort="Fitzhugh, Kirk" uniqKey="Fitzhugh K" first="Kirk" last="Fitzhugh">Kirk Fitzhugh</name><affiliation><mods:affiliation>Research & Collections Branch, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA</mods:affiliation></affiliation></author><author><name sortKey="Rouse, Greg W" sort="Rouse, Greg W" uniqKey="Rouse G" first="Greg W." last="Rouse">Greg W. Rouse</name><affiliation><mods:affiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Cladistics</title><idno type="ISSN">0748-3007</idno><idno type="eISSN">1096-0031</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2011-08">2011-08</date><biblScope unit="volume">27</biblScope><biblScope unit="issue">4</biblScope><biblScope unit="page" from="356">356</biblScope><biblScope unit="page" to="379">379</biblScope></imprint><idno type="ISSN">0748-3007</idno></series><idno type="istex">2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D</idno><idno type="DOI">10.1111/j.1096-0031.2010.00343.x</idno><idno type="ArticleID">CLA343</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0748-3007</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Cladistic relationships among fabriciids have to date been explored in the context of adult morphology, but resolution has been declining as more species are described. In this study, we incorporated data on the reproductive system, including features related to the male sperm and sperm storage by females, to supplement existing data on adult morphology (for a total of 50 characters). Three nuclear DNA markers (18S rDNA approximately 1800 bp, the D1 region of 28S rDNA approximately 320 bp, and histone H3 approximately 330 bp) were sequenced from 21 species of fabriciids. We assessed the phylogeny of Fabriciidae based on an integrative analysis of these morphological and molecular characters. Our results show that, in addition to three previously recovered apomorphies for Fabriciidae (absence of ventral lips, modification of abdominal uncini to an elongate manubrium, and presence of branchial hearts), six more apomorphies associated with the reproductive system can be used to support this clade—spermiogenesis only in the thorax, spermiogenesis in large clusters with a central cytophore, single dorsal sperm duct, sperm nuclear projection, thickening of the sperm nuclear membrane and the sperm extra‐axonemal sheath. The results require the erection of two new genera and two new species, which are described. © The Willi Hennig Society 2010.</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>Danwei Huang</name><affiliations><json:string>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</json:string><json:string>Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore</json:string></affiliations></json:item><json:item><name>Kirk Fitzhugh</name><affiliations><json:string>Research & Collections Branch, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA</json:string></affiliations></json:item><json:item><name>Greg W. Rouse</name><affiliations><json:string>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</json:string></affiliations></json:item></author><articleId><json:string>CLA343</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>Cladistic relationships among fabriciids have to date been explored in the context of adult morphology, but resolution has been declining as more species are described. In this study, we incorporated data on the reproductive system, including features related to the male sperm and sperm storage by females, to supplement existing data on adult morphology (for a total of 50 characters). Three nuclear DNA markers (18S rDNA approximately 1800 bp, the D1 region of 28S rDNA approximately 320 bp, and histone H3 approximately 330 bp) were sequenced from 21 species of fabriciids. We assessed the phylogeny of Fabriciidae based on an integrative analysis of these morphological and molecular characters. Our results show that, in addition to three previously recovered apomorphies for Fabriciidae (absence of ventral lips, modification of abdominal uncini to an elongate manubrium, and presence of branchial hearts), six more apomorphies associated with the reproductive system can be used to support this clade—spermiogenesis only in the thorax, spermiogenesis in large clusters with a central cytophore, single dorsal sperm duct, sperm nuclear projection, thickening of the sperm nuclear membrane and the sperm extra‐axonemal sheath. The results require the erection of two new genera and two new species, which are described. © The Willi Hennig Society 2010.</abstract><qualityIndicators><score>7.424</score><pdfVersion>1.3</pdfVersion><pdfPageSize>595.276 x 782.362 pts</pdfPageSize><refBibsNative>true</refBibsNative><keywordCount>0</keywordCount><abstractCharCount>1358</abstractCharCount><pdfWordCount>13894</pdfWordCount><pdfCharCount>98365</pdfCharCount><pdfPageCount>24</pdfPageCount><abstractWordCount>202</abstractWordCount></qualityIndicators><title>Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data</title><genre><json:string>article</json:string></genre><host><volume>27</volume><publisherId><json:string>CLA</json:string></publisherId><pages><total>24</total><last>379</last><first>356</first></pages><issn><json:string>0748-3007</json:string></issn><issue>4</issue><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><eissn><json:string>1096-0031</json:string></eissn><title>Cladistics</title><doi><json:string>10.1111/(ISSN)1096-0031</json:string></doi></host><publicationDate>2011</publicationDate><copyrightDate>2011</copyrightDate><doi><json:string>10.1111/j.1096-0031.2010.00343.x</json:string></doi><id>2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D</id><score>0.08554393</score><fulltext><json:item><original>true</original><mimetype>application/pdf</mimetype><extension>pdf</extension><uri>https://api.istex.fr/document/2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D/fulltext/pdf</uri></json:item><json:item><original>false</original><mimetype>application/zip</mimetype><extension>zip</extension><uri>https://api.istex.fr/document/2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><availability><p>© The Willi Hennig Society 2010</p></availability><date>2011</date></publicationStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data</title><author xml:id="author-1"><persName><forename type="first">Danwei</forename><surname>Huang</surname></persName><affiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</affiliation><affiliation>Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore</affiliation></author><author xml:id="author-2"><persName><forename type="first">Kirk</forename><surname>Fitzhugh</surname></persName><affiliation>Research & Collections Branch, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA</affiliation></author><author xml:id="author-3"><persName><forename type="first">Greg W.</forename><surname>Rouse</surname></persName><note type="correspondence"><p>Correspondence: Corresponding author: </p></note><affiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</affiliation></author></analytic><monogr><title level="j">Cladistics</title><idno type="pISSN">0748-3007</idno><idno type="eISSN">1096-0031</idno><idno type="DOI">10.1111/(ISSN)1096-0031</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2011-08"></date><biblScope unit="volume">27</biblScope><biblScope unit="issue">4</biblScope><biblScope unit="page" from="356">356</biblScope><biblScope unit="page" to="379">379</biblScope></imprint></monogr><idno type="istex">2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D</idno><idno type="DOI">10.1111/j.1096-0031.2010.00343.x</idno><idno type="ArticleID">CLA343</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2011</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>Cladistic relationships among fabriciids have to date been explored in the context of adult morphology, but resolution has been declining as more species are described. In this study, we incorporated data on the reproductive system, including features related to the male sperm and sperm storage by females, to supplement existing data on adult morphology (for a total of 50 characters). Three nuclear DNA markers (18S rDNA approximately 1800 bp, the D1 region of 28S rDNA approximately 320 bp, and histone H3 approximately 330 bp) were sequenced from 21 species of fabriciids. We assessed the phylogeny of Fabriciidae based on an integrative analysis of these morphological and molecular characters. Our results show that, in addition to three previously recovered apomorphies for Fabriciidae (absence of ventral lips, modification of abdominal uncini to an elongate manubrium, and presence of branchial hearts), six more apomorphies associated with the reproductive system can be used to support this clade—spermiogenesis only in the thorax, spermiogenesis in large clusters with a central cytophore, single dorsal sperm duct, sperm nuclear projection, thickening of the sperm nuclear membrane and the sperm extra‐axonemal sheath. The results require the erection of two new genera and two new species, which are described. © The Willi Hennig Society 2010.</p></abstract></profileDesc><revisionDesc><change when="2011-08">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><original>false</original><mimetype>text/plain</mimetype><extension>txt</extension><uri>https://api.istex.fr/document/2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Blackwell Publishing Ltd</publisherName><publisherLoc>Oxford, UK</publisherLoc></publisherInfo><doi origin="wiley" registered="yes">10.1111/(ISSN)1096-0031</doi><issn type="print">0748-3007</issn><issn type="electronic">1096-0031</issn><idGroup><id type="product" value="CLA"></id><id type="publisherDivision" value="ST"></id></idGroup><titleGroup><title type="main" sort="CLADISTICS">Cladistics</title></titleGroup></publicationMeta><publicationMeta level="part" position="08104"><doi origin="wiley">10.1111/cla.2011.27.issue-4</doi><numberingGroup><numbering type="journalVolume" number="27">27</numbering><numbering type="journalIssue" number="4">4</numbering></numberingGroup><coverDate startDate="2011-08">August 2011</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="4" status="forIssue"><doi origin="wiley">10.1111/j.1096-0031.2010.00343.x</doi><idGroup><id type="unit" value="CLA343"></id></idGroup><countGroup><count type="pageTotal" number="24"></count></countGroup><titleGroup><title type="tocHeading1">PHYLOGENY</title></titleGroup><copyright>© The Willi Hennig Society 2010</copyright><eventGroup><event type="xmlConverted" agent="Converter:BPG_TO_WML3G version:2.5.2 mode:FullText" date="2011-07-08"></event><event type="publishedOnlineEarlyUnpaginated" date="2010-12-03"></event><event type="firstOnline" date="2010-12-03"></event><event type="publishedOnlineFinalForm" date="2011-07-08"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-15"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-16"></event></eventGroup><numberingGroup><numbering type="pageFirst" number="356">356</numbering><numbering type="pageLast" number="379">379</numbering></numberingGroup><correspondenceTo> Corresponding author: <i>E‐mail address:</i> <email>grouse@ucsd.edu</email></correspondenceTo><objectNameGroup><objectName elementName="appendix">Appendices</objectName></objectNameGroup><linkGroup><link type="toTypesetVersion" href="file:CLA.CLA343.pdf"></link></linkGroup></publicationMeta><contentMeta><unparsedEditorialHistory>Accepted 3 October 2010</unparsedEditorialHistory><countGroup><count type="figureTotal" number="5"></count><count type="tableTotal" number="1"></count></countGroup><titleGroup><title type="main">Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data</title><title type="shortAuthors"><i>D. Huang et al.</i></title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a1 #a2"><personName><givenNames>Danwei</givenNames><familyName>Huang</familyName></personName></creator><creator creatorRole="author" xml:id="cr2" affiliationRef="#a3"><personName><givenNames>Kirk</givenNames><familyName>Fitzhugh</familyName></personName></creator><creator creatorRole="author" xml:id="cr3" affiliationRef="#a1" corresponding="yes"><personName><givenNames>Greg W.</givenNames><familyName>Rouse</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="a1" countryCode="US"><unparsedAffiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</unparsedAffiliation></affiliation><affiliation xml:id="a2" countryCode="SG"><unparsedAffiliation>Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore</unparsedAffiliation></affiliation><affiliation xml:id="a3" countryCode="US"><unparsedAffiliation>Research & Collections Branch, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA</unparsedAffiliation></affiliation></affiliationGroup><supportingInformation><p><b>Fig. S1.</b> Most parsimonious trees obtained from pruned molecular datasets under default and reduced stringencies of Gblocks 0.91b. Numbers above each branch denote support values: maximum parsimony jackknife ≥ 50 followed by maximum likelihood bootstrap ≥50 and Bayesian posterior probability ≥ 0.9. #, jackknife/bootstrap values of 100 and posterior probability of 1.</p><p><b>Fig. S2.</b> Strict consensus tree from analysis of combined molecular and morphology data showing partitioned Bremer support values for each partition (18S/28S D1/histone H3/morphology).</p><p><b>Fig. S3.</b> Strict consensus tree of 100 000 most parsimonious topologies (tree length = 5789) from analysis of combined molecular and morphology data using full complement of taxa examined in this study. Number above each branch represents maximum parsimony jackknife ≥ 50; value below indicates Bayesian posterior probability ≥ 0.9.</p><p><b>Fig. S4.</b> Results of energy‐dispersive spectroscopy carried out on three tissue types in <i>Echinofabricia alata</i> new comb. (voucher SIO A1802). The spicules characteristic of <i>Echinofabricia</i> show enhanced signatures of phosphorus and calcium relative to a chaeta and epidermis.</p><supportingInfoItem><mediaResource alt="supporting info item" href="urn-x:wiley:07483007:media:cla343:CLA_343_sm_suppmat"></mediaResource><caption>Supporting info item</caption></supportingInfoItem></supportingInformation><abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title><p>Cladistic relationships among fabriciids have to date been explored in the context of adult morphology, but resolution has been declining as more species are described. In this study, we incorporated data on the reproductive system, including features related to the male sperm and sperm storage by females, to supplement existing data on adult morphology (for a total of 50 characters). Three nuclear DNA markers (18S rDNA approximately 1800 bp, the D1 region of 28S rDNA approximately 320 bp, and histone H3 approximately 330 bp) were sequenced from 21 species of fabriciids. We assessed the phylogeny of Fabriciidae based on an integrative analysis of these morphological and molecular characters. Our results show that, in addition to three previously recovered apomorphies for Fabriciidae (absence of ventral lips, modification of abdominal uncini to an elongate manubrium, and presence of branchial hearts), six more apomorphies associated with the reproductive system can be used to support this clade—spermiogenesis only in the thorax, spermiogenesis in large clusters with a central cytophore, single dorsal sperm duct, sperm nuclear projection, thickening of the sperm nuclear membrane and the sperm extra‐axonemal sheath. The results require the erection of two new genera and two new species, which are described. © The Willi Hennig Society 2010.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data</title></titleInfo><name type="personal"><namePart type="given">Danwei</namePart><namePart type="family">Huang</namePart><affiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</affiliation><affiliation>Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Kirk</namePart><namePart type="family">Fitzhugh</namePart><affiliation>Research & Collections Branch, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Greg W.</namePart><namePart type="family">Rouse</namePart><affiliation>Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA</affiliation><description>Correspondence: Corresponding author: </description><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><place><placeTerm type="text">Oxford, UK</placeTerm></place><dateIssued encoding="w3cdtf">2011-08</dateIssued><edition>Accepted 3 October 2010</edition><copyrightDate encoding="w3cdtf">2011</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="figures">5</extent><extent unit="tables">1</extent></physicalDescription><abstract lang="en">Cladistic relationships among fabriciids have to date been explored in the context of adult morphology, but resolution has been declining as more species are described. In this study, we incorporated data on the reproductive system, including features related to the male sperm and sperm storage by females, to supplement existing data on adult morphology (for a total of 50 characters). Three nuclear DNA markers (18S rDNA approximately 1800 bp, the D1 region of 28S rDNA approximately 320 bp, and histone H3 approximately 330 bp) were sequenced from 21 species of fabriciids. We assessed the phylogeny of Fabriciidae based on an integrative analysis of these morphological and molecular characters. Our results show that, in addition to three previously recovered apomorphies for Fabriciidae (absence of ventral lips, modification of abdominal uncini to an elongate manubrium, and presence of branchial hearts), six more apomorphies associated with the reproductive system can be used to support this clade—spermiogenesis only in the thorax, spermiogenesis in large clusters with a central cytophore, single dorsal sperm duct, sperm nuclear projection, thickening of the sperm nuclear membrane and the sperm extra‐axonemal sheath. The results require the erection of two new genera and two new species, which are described. © The Willi Hennig Society 2010.</abstract><relatedItem type="host"><titleInfo><title>Cladistics</title></titleInfo><genre type="journal">journal</genre><note type="content"> Fig. S1. Most parsimonious trees obtained from pruned molecular datasets under default and reduced stringencies of Gblocks 0.91b. Numbers above each branch denote support values: maximum parsimony jackknife ≥ 50 followed by maximum likelihood bootstrap ≥50 and Bayesian posterior probability ≥ 0.9. #, jackknife/bootstrap values of 100 and posterior probability of 1. Fig. S2. Strict consensus tree from analysis of combined molecular and morphology data showing partitioned Bremer support values for each partition (18S/28S D1/histone H3/morphology). Fig. S3. Strict consensus tree of 100 000 most parsimonious topologies (tree length = 5789) from analysis of combined molecular and morphology data using full complement of taxa examined in this study. Number above each branch represents maximum parsimony jackknife ≥ 50; value below indicates Bayesian posterior probability ≥ 0.9. Fig. S4. Results of energy‐dispersive spectroscopy carried out on three tissue types in Echinofabricia alata new comb. (voucher SIO A1802). The spicules characteristic of Echinofabricia show enhanced signatures of phosphorus and calcium relative to a chaeta and epidermis. Fig. S1. Most parsimonious trees obtained from pruned molecular datasets under default and reduced stringencies of Gblocks 0.91b. Numbers above each branch denote support values: maximum parsimony jackknife ≥ 50 followed by maximum likelihood bootstrap ≥50 and Bayesian posterior probability ≥ 0.9. #, jackknife/bootstrap values of 100 and posterior probability of 1. Fig. S2. Strict consensus tree from analysis of combined molecular and morphology data showing partitioned Bremer support values for each partition (18S/28S D1/histone H3/morphology). Fig. S3. Strict consensus tree of 100 000 most parsimonious topologies (tree length = 5789) from analysis of combined molecular and morphology data using full complement of taxa examined in this study. Number above each branch represents maximum parsimony jackknife ≥ 50; value below indicates Bayesian posterior probability ≥ 0.9. Fig. S4. Results of energy‐dispersive spectroscopy carried out on three tissue types in Echinofabricia alata new comb. (voucher SIO A1802). The spicules characteristic of Echinofabricia show enhanced signatures of phosphorus and calcium relative to a chaeta and epidermis. Fig. S1. Most parsimonious trees obtained from pruned molecular datasets under default and reduced stringencies of Gblocks 0.91b. Numbers above each branch denote support values: maximum parsimony jackknife ≥ 50 followed by maximum likelihood bootstrap ≥50 and Bayesian posterior probability ≥ 0.9. #, jackknife/bootstrap values of 100 and posterior probability of 1. Fig. S2. Strict consensus tree from analysis of combined molecular and morphology data showing partitioned Bremer support values for each partition (18S/28S D1/histone H3/morphology). Fig. S3. Strict consensus tree of 100 000 most parsimonious topologies (tree length = 5789) from analysis of combined molecular and morphology data using full complement of taxa examined in this study. Number above each branch represents maximum parsimony jackknife ≥ 50; value below indicates Bayesian posterior probability ≥ 0.9. Fig. S4. Results of energy‐dispersive spectroscopy carried out on three tissue types in Echinofabricia alata new comb. (voucher SIO A1802). The spicules characteristic of Echinofabricia show enhanced signatures of phosphorus and calcium relative to a chaeta and epidermis. Fig. S1. Most parsimonious trees obtained from pruned molecular datasets under default and reduced stringencies of Gblocks 0.91b. Numbers above each branch denote support values: maximum parsimony jackknife ≥ 50 followed by maximum likelihood bootstrap ≥50 and Bayesian posterior probability ≥ 0.9. #, jackknife/bootstrap values of 100 and posterior probability of 1. Fig. S2. Strict consensus tree from analysis of combined molecular and morphology data showing partitioned Bremer support values for each partition (18S/28S D1/histone H3/morphology). Fig. S3. Strict consensus tree of 100 000 most parsimonious topologies (tree length = 5789) from analysis of combined molecular and morphology data using full complement of taxa examined in this study. Number above each branch represents maximum parsimony jackknife ≥ 50; value below indicates Bayesian posterior probability ≥ 0.9. Fig. S4. Results of energy‐dispersive spectroscopy carried out on three tissue types in Echinofabricia alata new comb. (voucher SIO A1802). The spicules characteristic of Echinofabricia show enhanced signatures of phosphorus and calcium relative to a chaeta and epidermis.Supporting Info Item: Supporting info item - </note><identifier type="ISSN">0748-3007</identifier><identifier type="eISSN">1096-0031</identifier><identifier type="DOI">10.1111/(ISSN)1096-0031</identifier><identifier type="PublisherID">CLA</identifier><part><date>2011</date><detail type="volume"><caption>vol.</caption><number>27</number></detail><detail type="issue"><caption>no.</caption><number>4</number></detail><extent unit="pages"><start>356</start><end>379</end><total>24</total></extent></part></relatedItem><identifier type="istex">2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D</identifier><identifier type="DOI">10.1111/j.1096-0031.2010.00343.x</identifier><identifier type="ArticleID">CLA343</identifier><accessCondition type="use and reproduction" contentType="copyright">© The Willi Hennig Society 2010</accessCondition><recordInfo><recordContentSource>WILEY</recordContentSource><recordOrigin>Blackwell Publishing Ltd</recordOrigin></recordInfo></mods></metadata><enrichments><json:item><type>multicat</type><uri>https://api.istex.fr/document/2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D/enrichments/multicat</uri></json:item></enrichments><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/CyberinfraV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000719 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 000719 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Ticri/CIDE
|area= CyberinfraV1
|flux= Istex
|étape= Corpus
|type= RBID
|clé= ISTEX:2BF9CFAAADED446FD3B71A9B1F95E607C2585D7D
|texte= Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data
}}
| This area was generated with Dilib version V0.6.25. |  |