863 lines
105 KiB
XML
863 lines
105 KiB
XML
<document id="FC1068D04A173069B0C49D390BA6F167" ID-DOI="10.5281/zenodo.190215" ID-GBIF-Dataset="d8fbb827-f86b-4c0b-9f4b-b7322878eb59" ID-ISSN="1175-5326" ID-Zenodo-Dep="190215" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461108689479" checkinUser="plazi" docAuthor="Licciano, Margherita, Giangrande, Adriana & Gambi, Maria Cristina" docDate="2009" docId="8F2B193ED710A664FF60FCBF0956FCE5" docLanguage="en" docName="zt02226p042.pdf" docOrigin="Zootaxa 2226" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Euchoneira knoxi Licciano, Giangrande & Gambi, 2009, sp. nov." docType="treatment" docVersion="9" lastPageNumber="38" masterDocId="73126146D715A66EFFF7FFBD0B1FFF8F" masterDocTitle="A new genus of Sabellidae (Annelida, Polychaeta) from Antarctica, with discussion of relationships among plesiomorphic genera within Sabellinae" masterLastPageNumber="42" masterPageNumber="28" pageNumber="33" updateTime="1698593938437" updateUser="plazi">
|
||
<mods:mods id="4B9289276004650F8977CD6CB6AECE1E" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="9CA34396CE6AF3F9D70537E3F90F7BA4">
|
||
<mods:title id="2A393FCF033C0D2601FF7D64DC137B30">A new genus of Sabellidae (Annelida, Polychaeta) from Antarctica, with discussion of relationships among plesiomorphic genera within Sabellinae</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="0BDE7CBE0A24F9EA5A606A50D43D8D9C" type="personal">
|
||
<mods:role id="6426C1DEF4CBF4F418167BF2D4A5A2C9">
|
||
<mods:roleTerm id="23C98C07FC48AC910F1A7AF811CD35B3">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="A2BE79AB135FE85D4F313E00DB2D9358">Licciano, Margherita</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="C870C9487FB365259111332C0B515829" type="personal">
|
||
<mods:role id="B7813751DD78DDDE020E6E06EFAB5836">
|
||
<mods:roleTerm id="54C14AD5265664E8567A9D40D260D647">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="8C4EEA9DF171A5130A5F79F981C56690">Giangrande, Adriana</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="EAEEE68727E55E0D5F4BF8AB4A4E19C4" type="personal">
|
||
<mods:role id="FD2BFB65D6147439F535C1E0D9109593">
|
||
<mods:roleTerm id="E8C6B99C97983817D3DD3F4F663D8FF9">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="E072A14058C61DB25911D80E5820BADA">Gambi, Maria Cristina</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="6505B886CE00F8C7C7BCCCE7487F8DD0">text</mods:typeOfResource>
|
||
<mods:relatedItem id="C27EDBA50E4CF69622B68405F77E8428" type="host">
|
||
<mods:titleInfo id="DA96079C33F3FA8B95ACF9944050557B">
|
||
<mods:title id="19C0EB69C318B73EEDA578F29564675B">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="66C21DA7DB87D96A89E7B896E2D936F2">
|
||
<mods:date id="F8526EA4E834DEDCBD55F0D5F754C1AC">2009</mods:date>
|
||
<mods:detail id="3F61F15E9425BF80CF868C1DBC98042C" type="volume">
|
||
<mods:number id="7FFB7FFF49BE630CAC1A9D4E9A7D7F2E">2226</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="45F2B2C266B0F9F0D6295F4D580D5224" unit="page">
|
||
<mods:start id="9DA57A5D9BF9B47964C09F05AFFCE395">28</mods:start>
|
||
<mods:end id="DCAFD157A6BEFF6AA4C9175796C13FA3">42</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="D14841EAABEC61717BDC74C2E1ED4D3A">journal article</mods:classification>
|
||
<mods:identifier id="6293504D05E45127CEC6ECC299A5BAC4" type="DOI">10.5281/zenodo.190215</mods:identifier>
|
||
<mods:identifier id="0748339540A0DF95FDD21321BE4B0B6C" type="GBIF-Dataset">d8fbb827-f86b-4c0b-9f4b-b7322878eb59</mods:identifier>
|
||
<mods:identifier id="FB4FA984561ADF6F0021DDD0B5BC7E49" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="C84D1BE8F9E64575C68C95ECE4AEA0FE" type="Zenodo-Dep">190215</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="8F2B193ED710A664FF60FCBF0956FCE5" ID-DOI="http://doi.org/10.5281/zenodo.6213865" ID-GBIF-Taxon="119623871" ID-Zenodo-Dep="6213865" LSID="urn:lsid:plazi:treatment:8F2B193ED710A664FF60FCBF0956FCE5" httpUri="http://treatment.plazi.org/id/8F2B193ED710A664FF60FCBF0956FCE5" lastPageId="10" lastPageNumber="38" pageId="5" pageNumber="33">
|
||
<subSubSection id="4F98FBA3D710A66BFF60FCBF0A3DFCB0" pageId="5" pageNumber="33" type="nomenclature">
|
||
<paragraph id="073DA828D710A66BFF60FCBF0AC8FC93" blockId="5.[151,471,770,831]" box="[151,471,770,796]" pageId="5" pageNumber="33">
|
||
<heading id="5C751F44D710A66BFF60FCBF0AC8FC93" bold="true" box="[151,471,770,796]" fontSize="11" level="1" pageId="5" pageNumber="33" reason="1">
|
||
<emphasis id="35F6743AD710A66BFF60FCBF0AC8FC93" bold="true" box="[151,471,770,796]" pageId="5" pageNumber="33">
|
||
<taxonomicName id="C082D3ABD710A66BFF60FCBF0A6EFC93" ID-CoL="85RCG" box="[151,369,770,796]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="33" phylum="Annelida" rank="species" species="knoxi" status="sp. nov.">
|
||
<emphasis id="35F6743AD710A66BFF60FCBF0A6EFC93" bold="true" box="[151,369,770,796]" italics="true" pageId="5" pageNumber="33">Euchoneira knoxi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EC5C941D710A66BFE8EFCBF0AC8FC93" box="[377,471,770,796]" pageId="5" pageNumber="33" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="073DA828D710A66BFF60FC980A3DFCB0" blockId="5.[151,471,770,831]" box="[151,290,805,831]" pageId="5" pageNumber="33">
|
||
<figureCitation id="9FB9B4ADD710A66BFF60FC980A19FCB0" box="[151,262,805,831]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Figures 3</figureCitation>
|
||
,
|
||
<figureCitation id="9FB9B4ADD710A66BFEE4FC980A3DFCB0" box="[275,290,805,831]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">4</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4F98FBA3D710A66BFF60FCCF0AC5FB8F" pageId="5" pageNumber="33" type="materials_examined">
|
||
<paragraph id="073DA828D710A66BFF60FCCF0AC5FB8F" blockId="5.[151,1437,882,2030]" pageId="5" pageNumber="33">
|
||
<emphasis id="35F6743AD710A66BFF60FCCF0A9CFC03" bold="true" box="[151,387,882,908]" pageId="5" pageNumber="33">Material examined</emphasis>
|
||
.
|
||
<emphasis id="35F6743AD710A66BFE65FCCF092DFC04" box="[402,562,882,907]" italics="true" pageId="5" pageNumber="33">
|
||
<typeStatus id="D839168AD710A66BFE65FCCF0AD8FC04" box="[402,455,882,907]" pageId="5" pageNumber="33">Type</typeStatus>
|
||
material
|
||
</emphasis>
|
||
:
|
||
<typeStatus id="D839168AD710A66BFDB4FCCF09ACFC03" box="[579,691,882,908]" pageId="5" pageNumber="33" type="holotype">Holotype</typeStatus>
|
||
, on muddy-sand sediment mixed with gravel and small pebbles at
|
||
<quantity id="C07A05CDD710A66BFF43FC240BEEFC3C" box="[180,241,921,947]" metricMagnitude="1" metricUnit="m" metricValue="7.7" pageId="5" pageNumber="33" unit="m" value="77.0">77 m</quantity>
|
||
depth off Livingston Island (62°
|
||
<geoCoordinate id="62B6CEEFD710A66BFD75FC2409F1FC3C" box="[642,750,921,947]" direction="south" orientation="latitude" pageId="5" pageNumber="33" precision="55" value="-43.117">43.117 S</geoCoordinate>
|
||
; 60°
|
||
<geoCoordinate id="62B6CEEFD710A66BFCDAFC2408B8FC3C" box="[813,935,921,947]" direction="west" orientation="longitude" pageId="5" pageNumber="33" precision="55" value="-42.9">42.900 W</geoCoordinate>
|
||
),
|
||
<collectingCountry id="7F95E8B8D710A66BFC4BFC240F13FC3C" box="[956,1036,921,947]" name="Gambia" pageId="5" pageNumber="33">Gambi</collectingCountry>
|
||
M.C. legit,
|
||
<collectionCode id="619330EDD710A66BFB68FC240FE8FC3C" LSID="urn:lsid:biocol.org:col:35275" box="[1183,1271,921,947]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:35275" name="Museo Nacional de Ciencias Naturales" pageId="5" pageNumber="33">MNCN</collectionCode>
|
||
16.01/10650.
|
||
<typeStatus id="D839168AD710A66BFF60FC7D0A12FC55" box="[151,269,960,986]" pageId="5" pageNumber="33" type="paratype">Paratypes</typeStatus>
|
||
,
|
||
<specimenCount id="118463A1D710A66BFEEEFC7D0AD7FC55" box="[281,456,960,986]" pageId="5" pageNumber="33" type="generic">186 specimens</specimenCount>
|
||
from the same locality.
|
||
<collectionCode id="619330EDD710A66BFD1EFC7D082EFC55" box="[745,817,960,986]" pageId="5" pageNumber="33">PCZL</collectionCode>
|
||
231:
|
||
<specimenCount id="118463A1D710A66BFC82FC7D0F06FC55" box="[885,1049,960,986]" pageId="5" pageNumber="33" type="generic">10 specimens</specimenCount>
|
||
, SZN
|
||
<collectionCode id="619330EDD710A66BFB92FC7D0FB0FC55" box="[1125,1199,960,986]" pageId="5" pageNumber="33">POLY</collectionCode>
|
||
12:
|
||
<specimenCount id="118463A1D710A66BFB12FC7D0E88FC55" box="[1253,1431,960,986]" pageId="5" pageNumber="33" type="generic">172 specimens</specimenCount>
|
||
, AM W35683:
|
||
<specimenCount id="118463A1D710A66BFEB5FC5B0AC9FB8F" box="[322,470,998,1024]" pageId="5" pageNumber="33" type="generic">4 specimens</specimenCount>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4F98FBA3D710A66BFF32FBB00955F8DC" pageId="5" pageNumber="33" type="description">
|
||
<paragraph id="073DA828D710A66BFF32FBB00E28FA5F" blockId="5.[151,1437,882,2030]" pageId="5" pageNumber="33">
|
||
<emphasis id="35F6743AD710A66BFF32FBB00A49FBA8" bold="true" box="[197,342,1037,1063]" pageId="5" pageNumber="33">Description</emphasis>
|
||
.
|
||
<typeStatus id="D839168AD710A66BFE93FBB00ACEFBA8" box="[356,465,1037,1063]" pageId="5" pageNumber="33" type="holotype">Holotype</typeStatus>
|
||
complete with 8 thoracic and 30 abdominal chaetigers (
|
||
<figureCitation id="9FB9B4ADD710A66BFB93FBB00FB5FBA8" box="[1124,1194,1037,1063]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Fig. 3</figureCitation>
|
||
) of which 9 form an anal depression (
|
||
<figureCitation id="9FB9B4ADD710A66BFE92FB890AB1FBC1" box="[357,430,1076,1102]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">Fig. 4</figureCitation>
|
||
C, D). Body length
|
||
<quantity id="C07A05CDD710A66BFD5DFB8909F6FBC1" box="[682,745,1076,1102]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" pageId="5" pageNumber="33" unit="cm" value="3.0">3 cm</quantity>
|
||
; maximum width
|
||
<quantity id="C07A05CDD710A66BFC30FB890F04FBC1" box="[967,1051,1076,1102]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="5" pageNumber="33" unit="cm" value="0.3">0.3 cm</quantity>
|
||
(
|
||
<figureCitation id="9FB9B4ADD710A66BFBDBFB890F6AFBC1" box="[1068,1141,1076,1102]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Fig. 3</figureCitation>
|
||
A, B). Branchial crown length
|
||
<quantity id="C07A05CDD710A66BFF10FBE70A26FBFB" box="[231,313,1114,1140]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="5" pageNumber="33" unit="cm" value="0.7">0.7 cm</quantity>
|
||
, branchial lobes each with 16 fully developed radioles with palmate membrane developed for ¾ of length. Flanges present, radioles with filiform tip (
|
||
<figureCitation id="9FB9B4ADD710A66BFCE4FB3C0845FB14" box="[787,858,1153,1179]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Fig. 3</figureCitation>
|
||
C). One or two dorsal “pinnular appendages” on the dorsal most radioles basally fused together and separated from remaining pinnules. Basalmost pinnular appendage highly developed and thicker (
|
||
<figureCitation id="9FB9B4ADD710A66BFD6DFB7309FCFB67" box="[666,739,1230,1256]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Fig. 3</figureCitation>
|
||
E, F). Dorsal lips rounded, extending from inner, dorsal margin of branchial lobes and terminating just dorsal to mouth, without radiolar appendages (
|
||
<figureCitation id="9FB9B4ADD710A66BFB2FFB480E02FA80" box="[1240,1309,1269,1295]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Fig. 3</figureCitation>
|
||
E). Ventral lips rounded, with up to 16 ventral radiolar appendages about same length of branchial crown (
|
||
<figureCitation id="9FB9B4ADD710A66BFAD9FAA10E67FAB9" box="[1326,1400,1308,1334]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Fig. 3</figureCitation>
|
||
E). Posterior peristomial ring collar high, slightly decreasing in length dorsally, forming two deep and thick pouches terminating at the end of the second chaetiger and leaving visible the junction between the crown and the thorax (
|
||
<figureCitation id="9FB9B4ADD710A66BFEEAFA2D0A78FA25" box="[285,359,1424,1450]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Figs 3</figureCitation>
|
||
A, 4A, B). Mid dorsal collar attached to the peristomium in its uppermost portion. Anterior peristomial ring with two small C-shaped depressions situated just above pouches dorsally (
|
||
<figureCitation id="9FB9B4ADD710A66BFB3CFA0B0E0DFA5F" box="[1227,1298,1462,1488]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">Fig. 4</figureCitation>
|
||
A).
|
||
</paragraph>
|
||
<paragraph id="073DA828D710A66BFF32FA600955F8DC" blockId="5.[151,1437,882,2030]" pageId="5" pageNumber="33">
|
||
Glandular ridge on chaetiger two. Green methyl staining pattern visible only on ventral shields both in the thorax and abdomen, extending laterally only on collar (
|
||
<figureCitation id="9FB9B4ADD710A66BFCA9F9B908B5F991" box="[862,938,1540,1566]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Fig. 3</figureCitation>
|
||
D); ventral shields visible also without colouration (
|
||
<figureCitation id="9FB9B4ADD710A66BFEDAF9970A6BF9CB" box="[301,372,1578,1604]" captionStart="FIGURE 3" captionStartId="6.[151,255,1663,1687]" captionTargetBox="[385,1205,402,1631]" captionTargetId="figure@6.[356,1232,390,1638]" captionTargetPageId="6" captionText="FIGURE 3. Euchoneira knoxi sp. nov. A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl = dorsal lip; dpa = dorsal pinnular appendages; vl = ventral lip; vra = ventral radiolar appendages." httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="5" pageNumber="33">Fig. 3</figureCitation>
|
||
B). Notopodial fascicle from first chaetigers bearing 35 elongate narrowly hooded chaetae arranged as C-shape; chaetigers 2–8 with superior group of 10 elongate narrowly hooded chaetae (
|
||
<figureCitation id="9FB9B4ADD710A66BFACFF9EC0E9FF9E4" box="[1336,1408,1617,1643]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">Fig. 4</figureCitation>
|
||
E) and an inferior group with 25 broadly hooded elongated chaetae posteriorly (
|
||
<figureCitation id="9FB9B4ADD710A66BFBCBF9C50F9BF91D" box="[1084,1156,1656,1682]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">Fig. 4</figureCitation>
|
||
F) and 10 bayonet
|
||
<typeStatus id="D839168AD710A66BFA9EF9C50E82F91D" box="[1385,1437,1656,1682]" pageId="5" pageNumber="33">type</typeStatus>
|
||
chaetae anteriorly. About 40 neuropodial uncini per torus in chaetigers 2–8, with very long handle and small teeth of similar size over main fang (
|
||
<figureCitation id="9FB9B4ADD710A66BFDA8F97809B5F950" box="[607,682,1733,1759]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">Fig. 4</figureCitation>
|
||
G). Abdominal neuropodial fascicles with modified, elongate chaetae (
|
||
<figureCitation id="9FB9B4ADD710A66BFEF4F9510A52F889" box="[259,333,1772,1798]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">Fig. 4</figureCitation>
|
||
H). Notopodia with 45 avicular uncini, with main fang surmounted by rows of small teeth, breast well developed and rounded, handles present (
|
||
<figureCitation id="9FB9B4ADD710A66BFCFAF8AF0849F8A3" box="[781,854,1810,1836]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">
|
||
Fig.
|
||
<date id="733C8EE8D710A66BFCB2F8AF0849F8A3" box="[837,854,1810,1836]" pageId="5" pageNumber="33">4</date>
|
||
</figureCitation>
|
||
I). Variation within a torus absent. Uncini of anal depression slightly smaller (
|
||
<figureCitation id="9FB9B4ADD710A66BFE16F8840937F8DC" box="[481,552,1849,1875]" captionStart="FIGURE 4" captionStartId="7.[151,255,1649,1673]" captionTargetBox="[349,1236,403,1619]" captionTargetId="figure@7.[333,1253,390,1624]" captionTargetPageId="7" captionText="FIGURE 4. Euchoneira knoxi sp. nov. A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression." httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="5" pageNumber="33">Fig. 4</figureCitation>
|
||
L).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4F98FBA3D710A669FF32F8E20803FEC3" lastPageId="7" lastPageNumber="35" pageId="5" pageNumber="33" type="discussion">
|
||
<paragraph id="073DA828D710A668FF32F8E20F2BFEC3" blockId="5.[151,1437,882,2030]" lastBlockId="6.[151,1437,152,332]" lastPageId="6" lastPageNumber="34" pageId="5" pageNumber="33">
|
||
<emphasis id="35F6743AD710A66BFF32F8E20A28F8F6" bold="true" box="[197,311,1887,1913]" pageId="5" pageNumber="33">Remarks</emphasis>
|
||
. Characteristic of this species is the shape of the collar with the presence of very thick pouches extending to chaetiger two. Among the prostomial structures the dorsal filaments, here referred as “pinnular appendages”, appears unique with a mid rib present. However, the appendage closest to the dorsal lip is not fused to it indicating that it is not a dorsal radiolar appendage. The abdominal uncini are very similar to those present in the genus
|
||
<taxonomicName id="C082D3ABD713A668FE64FF250906FF3E" box="[403,537,152,177]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="6" pageNumber="34" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD713A668FE64FF250906FF3E" box="[403,537,152,177]" italics="true" pageId="6" pageNumber="34">Jasmineira</emphasis>
|
||
</taxonomicName>
|
||
, but different from those occurring in
|
||
<taxonomicName id="C082D3ABD713A668FC06FF250F61FF3E" box="[1009,1150,152,177]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="6" pageNumber="34" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD713A668FC06FF250F61FF3E" box="[1009,1150,152,177]" italics="true" pageId="6" pageNumber="34">Claviramus</emphasis>
|
||
</taxonomicName>
|
||
. As in many species of
|
||
<taxonomicName id="C082D3ABD713A668FF60FF020A1EFF57" box="[151,257,191,216]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="6" pageNumber="34" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD713A668FF60FF020A1EFF57" box="[151,257,191,216]" italics="true" pageId="6" pageNumber="34">Euchone</emphasis>
|
||
</taxonomicName>
|
||
, the uncini are slightly different in the pre- and depression regions of the abdomen. Lastly, it is possible that the structure observed as a circular depression on the peristomium are actually the structures detected in
|
||
<taxonomicName id="C082D3ABD713A668FED6FEB10AA6FEAA" box="[289,441,268,293]" class="Polychaeta" family="Sabellidae" genus="Fabrisabella" kingdom="Animalia" order="Sabellida" pageId="6" pageNumber="34" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD713A668FED6FEB10AA6FEAA" box="[289,441,268,293]" italics="true" pageId="6" pageNumber="34">Fabrisabella</emphasis>
|
||
</taxonomicName>
|
||
, and in some
|
||
<taxonomicName id="C082D3ABD713A668FD96FEB109D7FEAA" box="[609,712,268,293]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="6" pageNumber="34" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD713A668FD96FEB109D7FEAA" box="[609,712,268,293]" italics="true" pageId="6" pageNumber="34">Euchone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="C082D3ABD713A668FCF4FEB10899FEAA" box="[771,902,268,293]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="6" pageNumber="34" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD713A668FCF4FEB10899FEAA" box="[771,902,268,293]" italics="true" pageId="6" pageNumber="34">Jasmineira</emphasis>
|
||
</taxonomicName>
|
||
species, where they have been referred to as coils or vascular loops. Detailed histological analysis could clarify this feature.
|
||
</paragraph>
|
||
<caption id="53FDF8A0D713A668FF60F9C20E6EF958" httpUri="https://zenodo.org/record/190218/files/figure.png" pageId="6" pageNumber="34" targetBox="[385,1205,402,1631]" targetPageId="6">
|
||
<paragraph id="073DA828D713A668FF60F9C20E6EF958" blockId="6.[151,1436,1663,1751]" pageId="6" pageNumber="34">
|
||
<emphasis id="35F6743AD713A668FF60F9C20A0DF918" bold="true" box="[151,274,1663,1687]" pageId="6" pageNumber="34">FIGURE 3</emphasis>
|
||
.
|
||
<taxonomicName id="C082D3ABD713A668FED6F93D0AC1F918" box="[289,478,1664,1687]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="6" pageNumber="34" phylum="Annelida" rank="species" species="knoxi" status="sp. nov.">
|
||
<emphasis id="35F6743AD713A668FED6F93D0AC1F918" box="[289,478,1664,1687]" italics="true" pageId="6" pageNumber="34">Euchoneira knoxi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="35F6743AD713A668FE12F9C20924F918" bold="true" box="[485,571,1663,1687]" pageId="6" pageNumber="34">
|
||
<taxonomicNameLabel id="2EC5C941D713A668FE12F9C20924F918" box="[485,571,1663,1687]" pageId="6" pageNumber="34" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A) anterior end, dorsal view; B) anterior end ventral view; C) end of radiole; D) staining pattern, ventral view of the anterior end; E) internal structures of the crown; F) particular of the first dorsal pinnular appendage. dl=dorsal lip; dpa=dorsal pinnular appendages; vl=ventral lip; vra=ventral radiolar appendages.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="073DA828D713A669FF32F8BD089EFF70" blockId="6.[151,1437,1792,2014]" lastBlockId="7.[151,1437,152,332]" lastPageId="7" lastPageNumber="35" pageId="6" pageNumber="34">
|
||
The collected population (
|
||
<specimenCount id="118463A1D713A668FE0EF8BD09B5F895" box="[505,682,1792,1818]" pageId="6" pageNumber="34" type="generic">187 specimens</specimenCount>
|
||
) showed a body length (crown excluded) ranging from
|
||
<quantity id="C07A05CDD713A668FACCF8BD0BD7F8CC" metricMagnitude="-2" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="6" pageNumber="34" unit="mm" value="30.0" valueMax="40.0" valueMin="20.0">20 to 40 mm</quantity>
|
||
, while width of the 2nd chaetiger ranged between 2.0 to
|
||
<quantity id="C07A05CDD713A668FCBCF89408B7F8CC" box="[843,936,1833,1859]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" pageId="6" pageNumber="34" unit="mm" value="3.8">3.8 mm</quantity>
|
||
. The species is gonochoric, and population structure showed for both males (
|
||
<specimenCount id="118463A1D713A668FDD3F8ED09D8F8E5" box="[548,711,1872,1898]" pageId="6" pageNumber="34" type="generic">97 specimens</specimenCount>
|
||
) and females (
|
||
<specimenCount id="118463A1D713A668FC81F8ED0F05F8E5" box="[886,1050,1872,1898]" pageId="6" pageNumber="34" type="generic">86 specimens</specimenCount>
|
||
) a modal class at
|
||
<quantity id="C07A05CDD713A668FB19F8ED0E55F8E5" box="[1262,1354,1872,1898]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="6" pageNumber="34" unit="mm" value="3.4">3.4 mm</quantity>
|
||
width. Females prevailed in smaller size classes (from
|
||
<quantity id="C07A05CDD713A668FD32F8CA0823F81E" box="[709,828,1911,1937]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="6" pageNumber="34" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2 to 3 mm</quantity>
|
||
width), while males were more abundant in slightly larger size classes (from
|
||
<quantity id="C07A05CDD713A668FE3BF820097CF838" box="[460,611,1949,1975]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" metricValueMax="3.8" metricValueMin="3.0" pageId="6" pageNumber="34" unit="mm" value="3.4" valueMax="3.8" valueMin="3.0">3 to 3.8 mm</quantity>
|
||
width) (
|
||
<figureCitation id="9FB9B4ADD713A668FD39F8200807F838" box="[718,792,1949,1975]" captionStart="FIGURE 5" captionStartId="9.[151,255,1681,1705]" captionTargetBox="[433,1152,707,1647]" captionTargetId="figure@9.[428,1158,700,1656]" captionTargetPageId="9" captionText="FIGURE 5. Euchoneira knoxi gen. sp. nov. A) Size distribution of individuals in the sampled population; B) Egg size distribution inside individuals." httpUri="https://zenodo.org/record/190220/files/figure.png" pageId="6" pageNumber="34">Fig. 5</figureCitation>
|
||
A). Egg diameter ranged from 100 to 225 µm in the abdomen and from 100 to 250 µm in the thorax. Larger eggs were, however, more abundant in the thorax, although, the modal class was 175 µm in both the regions (
|
||
<figureCitation id="9FB9B4ADD712A669FC93FF2508B2FF3D" box="[868,941,152,178]" captionStart="FIGURE 5" captionStartId="9.[151,255,1681,1705]" captionTargetBox="[433,1152,707,1647]" captionTargetId="figure@9.[428,1158,700,1656]" captionTargetPageId="9" captionText="FIGURE 5. Euchoneira knoxi gen. sp. nov. A) Size distribution of individuals in the sampled population; B) Egg size distribution inside individuals." httpUri="https://zenodo.org/record/190220/files/figure.png" pageId="7" pageNumber="35">Fig. 5</figureCitation>
|
||
B). Mature spermatozoa appear basically similar to those of
|
||
<taxonomicName id="C082D3ABD712A669FE82FF020AF5FF57" box="[373,490,191,216]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="7" pageNumber="35" phylum="Annelida" rank="species" species="pallida">
|
||
<emphasis id="35F6743AD712A669FE82FF020AF5FF57" box="[373,490,191,216]" italics="true" pageId="7" pageNumber="35">E. pallida</emphasis>
|
||
</taxonomicName>
|
||
, with a long cylindrical nucleus capped by a conical, “nip-like” acrosome and a number of 3–4 mitochondria around the axoneme (
|
||
<figureCitation id="9FB9B4ADD712A669FD1BFF58082EFF70" box="[748,817,229,255]" captionStart="FIGURE 2" captionStartId="4.[151,256,1562,1586]" captionTargetBox="[378,1207,703,1535]" captionTargetId="figure@4.[374,1214,700,1537]" captionTargetPageId="4" captionText="FIGURE 2. TEM photographs of spermatozoa. Euchone pallida: A) entire spermatozoan; B) particular of acrosoma; Euchoneira knoxi gen. sp. nov.: C) entire spermatozoan; D) details of acrosome." httpUri="https://zenodo.org/record/190217/files/figure.png" pageId="7" pageNumber="35">Fig. 2</figureCitation>
|
||
C, D).
|
||
</paragraph>
|
||
<paragraph id="073DA828D712A669FF32FEB10803FEC3" blockId="7.[151,1437,152,332]" pageId="7" pageNumber="35">All specimens were collected inside their tubes which were formed by a thin layer of mucus and fine, muddy sediment, heavily encrusted with coarse gravel.</paragraph>
|
||
</subSubSection>
|
||
<caption id="53FDF8A0D712A669FF60F9CC0A0FF966" httpUri="https://zenodo.org/record/190219/files/figure.png" pageId="7" pageNumber="35" targetBox="[349,1236,403,1619]" targetPageId="7">
|
||
<paragraph id="073DA828D712A669FF60F9CC0A0FF966" blockId="7.[151,1436,1649,1769]" pageId="7" pageNumber="35">
|
||
<emphasis id="35F6743AD712A669FF60F9CC0A0DF906" bold="true" box="[151,274,1649,1673]" pageId="7" pageNumber="35">FIGURE 4</emphasis>
|
||
.
|
||
<taxonomicName id="C082D3ABD712A669FED6F9CF0AC1F906" box="[289,478,1650,1673]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="7" pageNumber="35" phylum="Annelida" rank="species" species="knoxi" status="sp. nov.">
|
||
<emphasis id="35F6743AD712A669FED6F9CF0AC1F906" box="[289,478,1650,1673]" italics="true" pageId="7" pageNumber="35">Euchoneira knoxi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="35F6743AD712A669FE12F9CC0925F906" bold="true" box="[485,570,1649,1673]" pageId="7" pageNumber="35">
|
||
<taxonomicNameLabel id="2EC5C941D712A669FE12F9CC0925F906" box="[485,570,1649,1673]" pageId="7" pageNumber="35" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A) collar, dorsal views; B) collar, lateral view; C) anal depression, ventral view; D) anal depression, lateral view; E) superior anterior thoracic chaeta; F) inferior anterior thoracic chaetae; G) Thoracic uncini; H) abdominal chaeta; I) abdominal uncinus from the middle of the abdomen; L) abdominal uncinus from the anal depression.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="4F98FBA3D712A669FF32F8AC095BF8A3" box="[197,580,1809,1836]" pageId="7" pageNumber="35" type="materials_examined">
|
||
<paragraph id="073DA828D712A669FF32F8AC095BF8A3" blockId="7.[151,1437,1809,2029]" box="[197,580,1809,1836]" pageId="7" pageNumber="35">
|
||
<emphasis id="35F6743AD712A669FF32F8AC0A7BF8A4" bold="true" box="[197,356,1809,1835]" pageId="7" pageNumber="35">
|
||
<typeStatus id="D839168AD712A669FF32F8AC0A1CF8A4" box="[197,259,1809,1835]" pageId="7" pageNumber="35">Type</typeStatus>
|
||
locality
|
||
</emphasis>
|
||
: Livingston Island
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4F98FBA3D712A664FF32F8850956FCE5" lastPageId="10" lastPageNumber="38" pageId="7" pageNumber="35" type="etymology">
|
||
<paragraph id="073DA828D712A669FF32F8850A44F82F" blockId="7.[151,1437,1809,2029]" pageId="7" pageNumber="35">
|
||
<emphasis id="35F6743AD712A669FF32F8850A53F8DD" bold="true" box="[197,332,1848,1874]" pageId="7" pageNumber="35">Etymology</emphasis>
|
||
: The species is dedicated in memory of Prof. George A.
|
||
<taxonomicName id="C082D3ABD712A669FC16F8850F3DF8DD" box="[993,1058,1848,1874]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="7" pageNumber="38" phylum="Annelida" rank="species" species="knox">Knox</taxonomicName>
|
||
(University of Canterbury,
|
||
<collectingCountry id="7F95E8B8D712A669FA93F8850A1FF8F6" name="New Zealand" pageId="7" pageNumber="35">New Zealand</collectingCountry>
|
||
), a leading authority of the
|
||
<collectingCountry id="7F95E8B8D712A669FDAEF8E209D3F8F6" box="[601,716,1887,1913]" name="Antarctica" pageId="7" pageNumber="35">Antarctic</collectingCountry>
|
||
research at sea and a pioneer of polychaete studies in the Southern Ocean.
|
||
</paragraph>
|
||
<paragraph id="073DA828D712A666FF31F81108B6FE15" blockId="7.[151,1437,1809,2029]" lastBlockId="8.[151,1437,152,410]" lastPageId="8" lastPageNumber="36" pageId="7" pageNumber="35">
|
||
<emphasis id="35F6743AD712A669FF31F8110AB4F849" bold="true" box="[198,427,1964,1990]" pageId="7" pageNumber="35">Cladistic analysis.</emphasis>
|
||
The matrix was computed on the basis of
|
||
<typeStatus id="D839168AD712A669FC48F81108EEF849" box="[959,1009,1964,1990]" pageId="7" pageNumber="35">type</typeStatus>
|
||
descriptions. Characters and states utilized in the analysis are listed in the Appendix. Features of the new described genus were included in a matrix (Table 1) computed on the basis of the data set previously utilized by
|
||
<bibRefCitation id="6313D5D9D71DA666FB96FF250E87FF3D" author="Tovar-Hernandez" box="[1121,1432,152,178]" pageId="8" pageNumber="40" refString="Tovar-Hernandez, M. A. (2008) Phylogeny of Chone Kroyer, 1856 (Polychaeta: Sabellidae) and related genera. Journal of Natural History, 42 (33 - 34), 2193 - 2226." type="journal article" year="2008">Tovar-Hernández (2008)</bibRefCitation>
|
||
. However, for the present analysis some changes have been made with the exclusion of some features which have been particular useful in defining taxa within the genus
|
||
<taxonomicName id="C082D3ABD71DA666FC84FF5808DFFF71" box="[883,960,229,254]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FC84FF5808DFFF71" box="[883,960,229,254]" italics="true" pageId="8" pageNumber="36">Chone</emphasis>
|
||
</taxonomicName>
|
||
, especially concerning the peristomium and collar features, and some additional characters regarding the shape of radiolar tips, and the handles of anterior abdominal uncini were added. For each genus only two or three species of the previous analysis, including the
|
||
<typeStatus id="D839168AD71DA666FEB6FEE40A6AFEFC" box="[321,373,345,371]" pageId="8" pageNumber="36">type</typeStatus>
|
||
species, were maintained, with the monospecific species
|
||
<emphasis id="35F6743AD71DA666FBC8FEE40E79FEFD" box="[1087,1382,345,370]" italics="true" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FBC8FEE40E7DFEFD" box="[1087,1378,345,370]" class="Polychaeta" family="Sabellidae" genus="Fabrisabella" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="vasculosa">Fabrisabella vasculosa</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
two species of the genus
|
||
<taxonomicName id="C082D3ABD71DA666FE7EFE3D090DFE16" box="[393,530,384,409]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FE7EFE3D090DFE16" box="[393,530,384,409]" italics="true" pageId="8" pageNumber="36">Claviramus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="C082D3ABD71DA666FDBCFE3D0813FE16" box="[587,780,384,409]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="pallida">
|
||
<emphasis id="35F6743AD71DA666FDBCFE3D0813FE16" box="[587,780,384,409]" italics="true" pageId="8" pageNumber="36">Euchone pallida</emphasis>
|
||
</taxonomicName>
|
||
being added.
|
||
</paragraph>
|
||
<paragraph id="073DA828D71DA666FF60FE710E97FB6B" pageId="8" pageNumber="36">
|
||
<table id="75825A88D71D5991FF60FE710E83FB6B" box="[151,1436,460,1252]" gridcols="7" gridrows="18" pageId="8" pageNumber="36">
|
||
<tr id="B9B2AA6AD71D5991FF60FE710E83FD88" box="[151,1436,460,519]" gridrow="0" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FE7109A8FD88" box="[151,695,460,519]" gridcol="0" gridrow="0" pageId="8" pageNumber="36">
|
||
<emphasis id="35F6743AD71DA666FF60FE710A1BFE6B" bold="true" box="[151,260,460,484]" pageId="8" pageNumber="36">TABLE 1</emphasis>
|
||
. Character state distribution for 17 taxa and character states are given in the Appendix).
|
||
</th>
|
||
<th id="FA63C316D71D5991FD48FE7109F9FD88" box="[703,742,460,519]" gridcol="1" gridrow="0" pageId="8" pageNumber="36">and</th>
|
||
<th id="FA63C316D71D5991FD1AFE710817FD88" box="[749,776,460,519]" gridcol="2" gridrow="0" pageId="8" pageNumber="36">24</th>
|
||
<th id="FA63C316D71D5991FCF8FE7108AAFD88" box="[783,949,460,519]" gridcol="3" gridrow="0" pageId="8" pageNumber="36">characters used</th>
|
||
<th id="FA63C316D71D5991FC4AFE710FFFFD88" box="[957,1248,460,519]" gridcol="4" gridrow="0" pageId="8" pageNumber="36">in the present analysis (the</th>
|
||
<th id="FA63C316D71D5991FB1FFE710E16FD88" box="[1256,1289,460,519]" gridcol="5" gridrow="0" pageId="8" pageNumber="36">list</th>
|
||
<th id="FA63C316D71D5991FAE7FE710E83FD88" box="[1296,1436,460,519]" gridcol="6" gridrow="0" pageId="8" pageNumber="36">of characters</th>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FD9F0E83FDB6" box="[151,1436,546,569]" gridrow="1" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FD9F09A8FDB6" box="[151,695,546,569]" gridcol="0" gridrow="1" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FD9F0A08FDB6" box="[159,279,546,569]" class="Polychaeta" family="Sabellariidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="subFamily" subFamily="Fabriciinae">Fabriciinae</taxonomicName>
|
||
0 0 0 0 0 0 0
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FD9F09F9FDB6" box="[703,742,546,569]" gridcol="1" gridrow="1" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FD1AFD9F0817FDB6" box="[749,776,546,569]" gridcol="2" gridrow="1" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FD9F08AAFDB6" box="[783,949,546,569]" gridcol="3" gridrow="1" pageId="8" pageNumber="36">0?? 0</td>
|
||
<td id="FA63C316D71D5991FC4AFD9F0FFFFDB6" box="[957,1248,546,569]" gridcol="4" gridrow="1" pageId="8" pageNumber="36">0 0 0 0 0 0 0</td>
|
||
<td id="FA63C316D71D5991FB1FFD9F0E16FDB6" box="[1256,1289,546,569]" gridcol="5" gridrow="1" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FD9F0E83FDB6" box="[1296,1436,546,569]" gridcol="6" gridrow="1" pageId="8" pageNumber="36">0 0 0</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FDF00E83FDEB" box="[151,1436,589,612]" gridrow="2" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FDF009A8FDEB" box="[151,695,589,612]" gridcol="0" gridrow="2" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FDF00A09FDEB" box="[159,278,589,612]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="armandi">
|
||
<emphasis id="35F6743AD71DA666FF68FDF00A09FDEB" box="[159,278,589,612]" italics="true" pageId="8" pageNumber="36">A. armandi</emphasis>
|
||
</taxonomicName>
|
||
1 0 0 1 0 0 0
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FDF009F9FDEB" box="[703,742,589,612]" gridcol="1" gridrow="2" pageId="8" pageNumber="36">1</td>
|
||
<td id="FA63C316D71D5991FD1AFDF00817FDEB" box="[749,776,589,612]" gridcol="2" gridrow="2" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FDF008AAFDEB" box="[783,949,589,612]" gridcol="3" gridrow="2" pageId="8" pageNumber="36">1 1 0 0</td>
|
||
<td id="FA63C316D71D5991FC4AFDF00FFFFDEB" box="[957,1248,589,612]" gridcol="4" gridrow="2" pageId="8" pageNumber="36">7 0 0 0 0 0 1</td>
|
||
<td id="FA63C316D71D5991FB1FFDF00E16FDEB" box="[1256,1289,589,612]" gridcol="5" gridrow="2" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FDF00E83FDEB" box="[1296,1436,589,612]" gridcol="6" gridrow="2" pageId="8" pageNumber="36">0 0 0</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FDC50E83FD00" box="[151,1436,632,655]" gridrow="3" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FDC509A8FD00" box="[151,695,632,655]" gridcol="0" gridrow="3" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FDC50BE2FD00" box="[159,253,632,655]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="analis">
|
||
<emphasis id="35F6743AD71DA666FF68FDC50BE2FD00" box="[159,253,632,655]" italics="true" pageId="8" pageNumber="36">E. analis</emphasis>
|
||
</taxonomicName>
|
||
1 1 1 1 1 1 1
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FDC509F9FD00" box="[703,742,632,655]" gridcol="1" gridrow="3" pageId="8" pageNumber="36">3</td>
|
||
<td id="FA63C316D71D5991FD1AFDC50817FD00" box="[749,776,632,655]" gridcol="2" gridrow="3" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FDC508AAFD00" box="[783,949,632,655]" gridcol="3" gridrow="3" pageId="8" pageNumber="36">2 2 1 1</td>
|
||
<td id="FA63C316D71D5991FC4AFDC50FFFFD00" box="[957,1248,632,655]" gridcol="4" gridrow="3" pageId="8" pageNumber="36">1 1 1 4 1 1 2</td>
|
||
<td id="FA63C316D71D5991FB1FFDC50E16FD00" box="[1256,1289,632,655]" gridcol="5" gridrow="3" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FDC50E83FD00" box="[1296,1436,632,655]" gridcol="6" gridrow="3" pageId="8" pageNumber="36">1 2 2</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FD1F0E83FD36" box="[151,1436,674,697]" gridrow="4" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FD1F09A8FD36" box="[151,695,674,697]" gridcol="0" gridrow="4" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FD1F0A73FD36" box="[159,364,674,697]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="pseudolimnicola">
|
||
<emphasis id="35F6743AD71DA666FF68FD1F0A73FD36" box="[159,364,674,697]" italics="true" pageId="8" pageNumber="36">E. pseudolimnicola</emphasis>
|
||
</taxonomicName>
|
||
1 1 1 1 1 1 0
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FD1F09F9FD36" box="[703,742,674,697]" gridcol="1" gridrow="4" pageId="8" pageNumber="36">3</td>
|
||
<td id="FA63C316D71D5991FD1AFD1F0817FD36" box="[749,776,674,697]" gridcol="2" gridrow="4" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FD1F08AAFD36" box="[783,949,674,697]" gridcol="3" gridrow="4" pageId="8" pageNumber="36">2 2 1 0</td>
|
||
<td id="FA63C316D71D5991FC4AFD1F0FFFFD36" box="[957,1248,674,697]" gridcol="4" gridrow="4" pageId="8" pageNumber="36">1 1 1 2 3 1 2</td>
|
||
<td id="FA63C316D71D5991FB1FFD1F0E16FD36" box="[1256,1289,674,697]" gridcol="5" gridrow="4" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FD1F0E83FD36" box="[1296,1436,674,697]" gridcol="6" gridrow="4" pageId="8" pageNumber="36">2 2 3</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FD700E83FD6B" box="[151,1436,717,740]" gridrow="5" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FD7009A8FD6B" box="[151,695,717,740]" gridcol="0" gridrow="5" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FD700A18FD6B" box="[159,263,717,740]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="pallida">
|
||
<emphasis id="35F6743AD71DA666FF68FD700A18FD6B" box="[159,263,717,740]" italics="true" pageId="8" pageNumber="36">E. pallida</emphasis>
|
||
</taxonomicName>
|
||
1 1 1 1 1 1 0
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FD7009F9FD6B" box="[703,742,717,740]" gridcol="1" gridrow="5" pageId="8" pageNumber="36">4</td>
|
||
<td id="FA63C316D71D5991FD1AFD700817FD6B" box="[749,776,717,740]" gridcol="2" gridrow="5" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FD7008AAFD6B" box="[783,949,717,740]" gridcol="3" gridrow="5" pageId="8" pageNumber="36">2 1 1?</td>
|
||
<td id="FA63C316D71D5991FC4AFD700FFFFD6B" box="[957,1248,717,740]" gridcol="4" gridrow="5" pageId="8" pageNumber="36">1 1 1 1 1 0 2</td>
|
||
<td id="FA63C316D71D5991FB1FFD700E16FD6B" box="[1256,1289,717,740]" gridcol="5" gridrow="5" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FD700E83FD6B" box="[1296,1436,717,740]" gridcol="6" gridrow="5" pageId="8" pageNumber="36">1 2 2</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FD450E83FC80" box="[151,1436,760,783]" gridrow="6" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FD4509A8FC80" box="[151,695,760,783]" gridcol="0" gridrow="6" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FD450A11FC80" box="[159,270,760,783]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="caudata">
|
||
<emphasis id="35F6743AD71DA666FF68FD450A11FC80" box="[159,270,760,783]" italics="true" pageId="8" pageNumber="36">J. caudata</emphasis>
|
||
</taxonomicName>
|
||
1 2 0 1 1 1?
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FD4509F9FC80" box="[703,742,760,783]" gridcol="1" gridrow="6" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FD1AFD450817FC80" box="[749,776,760,783]" gridcol="2" gridrow="6" pageId="8" pageNumber="36">1</td>
|
||
<td id="FA63C316D71D5991FCF8FD4508AAFC80" box="[783,949,760,783]" gridcol="3" gridrow="6" pageId="8" pageNumber="36">1 1 2 1</td>
|
||
<td id="FA63C316D71D5991FC4AFD450FFFFC80" box="[957,1248,760,783]" gridcol="4" gridrow="6" pageId="8" pageNumber="36">7 0 0 4 3 0 3</td>
|
||
<td id="FA63C316D71D5991FB1FFD450E16FC80" box="[1256,1289,760,783]" gridcol="5" gridrow="6" pageId="8" pageNumber="36">1</td>
|
||
<td id="FA63C316D71D5991FAE7FD450E83FC80" box="[1296,1436,760,783]" gridcol="6" gridrow="6" pageId="8" pageNumber="36">1 2 0</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FC9F0E83FCB6" box="[151,1436,802,825]" gridrow="7" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FC9F09A8FCB6" box="[151,695,802,825]" gridcol="0" gridrow="7" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FC9F0A1BFCB6" box="[159,260,802,825]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="princei">
|
||
<emphasis id="35F6743AD71DA666FF68FC9F0A1BFCB6" box="[159,260,802,825]" italics="true" pageId="8" pageNumber="36">J. princei</emphasis>
|
||
</taxonomicName>
|
||
1 2 0 1 1 1 1
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FC9F09F9FCB6" box="[703,742,802,825]" gridcol="1" gridrow="7" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FD1AFC9F0817FCB6" box="[749,776,802,825]" gridcol="2" gridrow="7" pageId="8" pageNumber="36">1</td>
|
||
<td id="FA63C316D71D5991FCF8FC9F08AAFCB6" box="[783,949,802,825]" gridcol="3" gridrow="7" pageId="8" pageNumber="36">1 1 2 1</td>
|
||
<td id="FA63C316D71D5991FC4AFC9F0FFFFCB6" box="[957,1248,802,825]" gridcol="4" gridrow="7" pageId="8" pageNumber="36">7 0 0 4 3 0 3</td>
|
||
<td id="FA63C316D71D5991FB1FFC9F0E16FCB6" box="[1256,1289,802,825]" gridcol="5" gridrow="7" pageId="8" pageNumber="36">1</td>
|
||
<td id="FA63C316D71D5991FAE7FC9F0E83FCB6" box="[1296,1436,802,825]" gridcol="6" gridrow="7" pageId="8" pageNumber="36">1 2 0</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FCF00E83FCEB" box="[151,1436,845,868]" gridrow="8" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FCF009A8FCEB" box="[151,695,845,868]" gridcol="0" gridrow="8" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FCF00A3BFCEB" box="[159,292,845,868]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="candelus">
|
||
<emphasis id="35F6743AD71DA666FF68FCF00A3BFCEB" box="[159,292,845,868]" italics="true" pageId="8" pageNumber="36">Cl. candelus</emphasis>
|
||
</taxonomicName>
|
||
1 1 0 1 1 1 3
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FCF009F9FCEB" box="[703,742,845,868]" gridcol="1" gridrow="8" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FD1AFCF00817FCEB" box="[749,776,845,868]" gridcol="2" gridrow="8" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FCF008AAFCEB" box="[783,949,845,868]" gridcol="3" gridrow="8" pageId="8" pageNumber="36">1 1 0 1</td>
|
||
<td id="FA63C316D71D5991FC4AFCF00FFFFCEB" box="[957,1248,845,868]" gridcol="4" gridrow="8" pageId="8" pageNumber="36">1?? 4 3 0 3</td>
|
||
<td id="FA63C316D71D5991FB1FFCF00E16FCEB" box="[1256,1289,845,868]" gridcol="5" gridrow="8" pageId="8" pageNumber="36">2</td>
|
||
<td id="FA63C316D71D5991FAE7FCF00E83FCEB" box="[1296,1436,845,868]" gridcol="6" gridrow="8" pageId="8" pageNumber="36">1 2 0</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FCC50E83FC00" box="[151,1436,888,911]" gridrow="9" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FCC509A8FC00" box="[151,695,888,911]" gridcol="0" gridrow="9" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FCC50A15FC00" box="[159,266,888,911]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="grubei">
|
||
<emphasis id="35F6743AD71DA666FF68FCC50A15FC00" box="[159,266,888,911]" italics="true" pageId="8" pageNumber="36">Cl. grubei</emphasis>
|
||
</taxonomicName>
|
||
1 1 0? 1 1 3
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FCC509F9FC00" box="[703,742,888,911]" gridcol="1" gridrow="9" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FD1AFCC50817FC00" box="[749,776,888,911]" gridcol="2" gridrow="9" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FCC508AAFC00" box="[783,949,888,911]" gridcol="3" gridrow="9" pageId="8" pageNumber="36">1 1 0 1</td>
|
||
<td id="FA63C316D71D5991FC4AFCC50FFFFC00" box="[957,1248,888,911]" gridcol="4" gridrow="9" pageId="8" pageNumber="36">1?? 4 3 0 3</td>
|
||
<td id="FA63C316D71D5991FB1FFCC50E16FC00" box="[1256,1289,888,911]" gridcol="5" gridrow="9" pageId="8" pageNumber="36">2</td>
|
||
<td id="FA63C316D71D5991FAE7FCC50E83FC00" box="[1296,1436,888,911]" gridcol="6" gridrow="9" pageId="8" pageNumber="36">1 2 0</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FC1F0E83FC36" box="[151,1436,930,953]" gridrow="10" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FC1F09A8FC36" box="[151,695,930,953]" gridcol="0" gridrow="10" pageId="8" pageNumber="36">
|
||
<emphasis id="35F6743AD71DA666FF68FC1F0A00FC36" box="[159,287,930,953]" italics="true" pageId="8" pageNumber="36">F. v a s c u l o s a</emphasis>
|
||
1 0 0 1 1 1?
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FC1F09F9FC36" box="[703,742,930,953]" gridcol="1" gridrow="10" pageId="8" pageNumber="36">?</td>
|
||
<td id="FA63C316D71D5991FD1AFC1F0817FC36" box="[749,776,930,953]" gridcol="2" gridrow="10" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FC1F08AAFC36" box="[783,949,930,953]" gridcol="3" gridrow="10" pageId="8" pageNumber="36">??? 1</td>
|
||
<td id="FA63C316D71D5991FC4AFC1F0FFFFC36" box="[957,1248,930,953]" gridcol="4" gridrow="10" pageId="8" pageNumber="36">??? 4 2 0 3</td>
|
||
<td id="FA63C316D71D5991FB1FFC1F0E16FC36" box="[1256,1289,930,953]" gridcol="5" gridrow="10" pageId="8" pageNumber="36">1</td>
|
||
<td id="FA63C316D71D5991FAE7FC1F0E83FC36" box="[1296,1436,930,953]" gridcol="6" gridrow="10" pageId="8" pageNumber="36">1? 0</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FC700E83FC6B" box="[151,1436,973,996]" gridrow="11" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FC7009A8FC6B" box="[151,695,973,996]" gridcol="0" gridrow="11" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FC700A43FC6B" box="[159,348,973,996]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="knoxi">
|
||
<emphasis id="35F6743AD71DA666FF68FC700A43FC6B" box="[159,348,973,996]" italics="true" pageId="8" pageNumber="36">Euchoneira knoxi</emphasis>
|
||
</taxonomicName>
|
||
1 0 1 1 1 1 0
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FC7009F9FC6B" box="[703,742,973,996]" gridcol="1" gridrow="11" pageId="8" pageNumber="36">4</td>
|
||
<td id="FA63C316D71D5991FD1AFC700817FC6B" box="[749,776,973,996]" gridcol="2" gridrow="11" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FC7008AAFC6B" box="[783,949,973,996]" gridcol="3" gridrow="11" pageId="8" pageNumber="36">1 0 2?</td>
|
||
<td id="FA63C316D71D5991FC4AFC700FFFFC6B" box="[957,1248,973,996]" gridcol="4" gridrow="11" pageId="8" pageNumber="36">1 1 1 1 1 0 3</td>
|
||
<td id="FA63C316D71D5991FB1FFC700E16FC6B" box="[1256,1289,973,996]" gridcol="5" gridrow="11" pageId="8" pageNumber="36">1</td>
|
||
<td id="FA63C316D71D5991FAE7FC700E83FC6B" box="[1296,1436,973,996]" gridcol="6" gridrow="11" pageId="8" pageNumber="36">1 2 2</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FC450E83FB80" box="[151,1436,1016,1039]" gridrow="12" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FC4509A8FB80" box="[151,695,1016,1039]" gridcol="0" gridrow="12" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FC450A07FB80" box="[159,280,1016,1039]" class="Polychaeta" family="Sabellidae" genus="Dialychone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="acustica">
|
||
<emphasis id="35F6743AD71DA666FF68FC450A07FB80" box="[159,280,1016,1039]" italics="true" pageId="8" pageNumber="36">D. acustica</emphasis>
|
||
</taxonomicName>
|
||
1 2 0 0 1 1 0
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FC4509F9FB80" box="[703,742,1016,1039]" gridcol="1" gridrow="12" pageId="8" pageNumber="36">2</td>
|
||
<td id="FA63C316D71D5991FD1AFC450817FB80" box="[749,776,1016,1039]" gridcol="2" gridrow="12" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FC4508AAFB80" box="[783,949,1016,1039]" gridcol="3" gridrow="12" pageId="8" pageNumber="36">2 1 1 0</td>
|
||
<td id="FA63C316D71D5991FC4AFC450FFFFB80" box="[957,1248,1016,1039]" gridcol="4" gridrow="12" pageId="8" pageNumber="36">2 0 1 1 2 1 2</td>
|
||
<td id="FA63C316D71D5991FB1FFC450E16FB80" box="[1256,1289,1016,1039]" gridcol="5" gridrow="12" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FC450E83FB80" box="[1296,1436,1016,1039]" gridcol="6" gridrow="12" pageId="8" pageNumber="36">1 2 1</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FB9F0E83FBB6" box="[151,1436,1058,1081]" gridrow="13" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FB9F09A8FBB6" box="[151,695,1058,1081]" gridcol="0" gridrow="13" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FB9F0A0AFBB6" box="[159,277,1058,1081]" class="Polychaeta" family="Sabellidae" genus="Dialychone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="perkinsi">
|
||
<emphasis id="35F6743AD71DA666FF68FB9F0A0AFBB6" box="[159,277,1058,1081]" italics="true" pageId="8" pageNumber="36">D. perkinsi</emphasis>
|
||
</taxonomicName>
|
||
1 2 0 0 1 1 0
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FB9F09F9FBB6" box="[703,742,1058,1081]" gridcol="1" gridrow="13" pageId="8" pageNumber="36">4</td>
|
||
<td id="FA63C316D71D5991FD1AFB9F0817FBB6" box="[749,776,1058,1081]" gridcol="2" gridrow="13" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FB9F08AAFBB6" box="[783,949,1058,1081]" gridcol="3" gridrow="13" pageId="8" pageNumber="36">2 2 1 0</td>
|
||
<td id="FA63C316D71D5991FC4AFB9F0FFFFBB6" box="[957,1248,1058,1081]" gridcol="4" gridrow="13" pageId="8" pageNumber="36">2 0 1 1 1 1 2</td>
|
||
<td id="FA63C316D71D5991FB1FFB9F0E16FBB6" box="[1256,1289,1058,1081]" gridcol="5" gridrow="13" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FB9F0E83FBB6" box="[1296,1436,1058,1081]" gridcol="6" gridrow="13" pageId="8" pageNumber="36">1 2 1</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FBF00E83FBEB" box="[151,1436,1101,1124]" gridrow="14" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FBF009A8FBEB" box="[151,695,1101,1124]" gridcol="0" gridrow="14" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FBF00A34FBEB" box="[159,299,1101,1124]" class="Polychaeta" family="Sabellidae" genus="Paradialychone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="americana">
|
||
<emphasis id="35F6743AD71DA666FF68FBF00A34FBEB" box="[159,299,1101,1124]" italics="true" pageId="8" pageNumber="36">P. americana</emphasis>
|
||
</taxonomicName>
|
||
1 2 1 1 1 1 0
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FBF009F9FBEB" box="[703,742,1101,1124]" gridcol="1" gridrow="14" pageId="8" pageNumber="36">3</td>
|
||
<td id="FA63C316D71D5991FD1AFBF00817FBEB" box="[749,776,1101,1124]" gridcol="2" gridrow="14" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FBF008AAFBEB" box="[783,949,1101,1124]" gridcol="3" gridrow="14" pageId="8" pageNumber="36">1 1 1 0</td>
|
||
<td id="FA63C316D71D5991FC4AFBF00FFFFBEB" box="[957,1248,1101,1124]" gridcol="4" gridrow="14" pageId="8" pageNumber="36">1 0 1 2 2 1 2</td>
|
||
<td id="FA63C316D71D5991FB1FFBF00E16FBEB" box="[1256,1289,1101,1124]" gridcol="5" gridrow="14" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FBF00E83FBEB" box="[1296,1436,1101,1124]" gridcol="6" gridrow="14" pageId="8" pageNumber="36">2 2 1</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FBC50E83FB00" box="[151,1436,1144,1167]" gridrow="15" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FBC509A8FB00" box="[151,695,1144,1167]" gridcol="0" gridrow="15" pageId="8" pageNumber="36">
|
||
<emphasis id="35F6743AD71DA666FF68FBC50BF6FB00" box="[159,233,1144,1167]" italics="true" pageId="8" pageNumber="36">P. d i a z i</emphasis>
|
||
1 2 1 1 1 1 1
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FBC509F9FB00" box="[703,742,1144,1167]" gridcol="1" gridrow="15" pageId="8" pageNumber="36">4</td>
|
||
<td id="FA63C316D71D5991FD1AFBC50817FB00" box="[749,776,1144,1167]" gridcol="2" gridrow="15" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FBC508AAFB00" box="[783,949,1144,1167]" gridcol="3" gridrow="15" pageId="8" pageNumber="36">1 1 2 0</td>
|
||
<td id="FA63C316D71D5991FC4AFBC50FFFFB00" box="[957,1248,1144,1167]" gridcol="4" gridrow="15" pageId="8" pageNumber="36">1 0 1 2 2 1 2</td>
|
||
<td id="FA63C316D71D5991FB1FFBC50E16FB00" box="[1256,1289,1144,1167]" gridcol="5" gridrow="15" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FBC50E83FB00" box="[1296,1436,1144,1167]" gridcol="6" gridrow="15" pageId="8" pageNumber="36">2 2 1</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FB1F0E83FB36" box="[151,1436,1186,1209]" gridrow="16" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FB1F09A8FB36" box="[151,695,1186,1209]" gridcol="0" gridrow="16" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FB1F0A68FB36" box="[159,375,1186,1209]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="infundibuliformis">
|
||
<emphasis id="35F6743AD71DA666FF68FB1F0A68FB36" box="[159,375,1186,1209]" italics="true" pageId="8" pageNumber="36">C. infundibuliformis</emphasis>
|
||
</taxonomicName>
|
||
1 0 1 1 1 1 2
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FB1F09F9FB36" box="[703,742,1186,1209]" gridcol="1" gridrow="16" pageId="8" pageNumber="36">4</td>
|
||
<td id="FA63C316D71D5991FD1AFB1F0817FB36" box="[749,776,1186,1209]" gridcol="2" gridrow="16" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FB1F08AAFB36" box="[783,949,1186,1209]" gridcol="3" gridrow="16" pageId="8" pageNumber="36">2 1 2 0</td>
|
||
<td id="FA63C316D71D5991FC4AFB1F0FFFFB36" box="[957,1248,1186,1209]" gridcol="4" gridrow="16" pageId="8" pageNumber="36">1 0 1 3 2 0 2</td>
|
||
<td id="FA63C316D71D5991FB1FFB1F0E16FB36" box="[1256,1289,1186,1209]" gridcol="5" gridrow="16" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FB1F0E83FB36" box="[1296,1436,1186,1209]" gridcol="6" gridrow="16" pageId="8" pageNumber="36">1 1 0</td>
|
||
</tr>
|
||
<tr id="B9B2AA6AD71D5991FF60FB700E83FB6B" box="[151,1436,1229,1252]" gridrow="17" pageId="8" pageNumber="36">
|
||
<th id="FA63C316D71D5991FF60FB7009A8FB6B" box="[151,695,1229,1252]" gridcol="0" gridrow="17" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FF68FB700BE0FB6B" box="[159,255,1229,1252]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="mollis">
|
||
<emphasis id="35F6743AD71DA666FF68FB700BE0FB6B" box="[159,255,1229,1252]" italics="true" pageId="8" pageNumber="36">C. mollis</emphasis>
|
||
</taxonomicName>
|
||
1 0 1 1 1 1 1
|
||
</th>
|
||
<td id="FA63C316D71D5991FD48FB7009F9FB6B" box="[703,742,1229,1252]" gridcol="1" gridrow="17" pageId="8" pageNumber="36">4</td>
|
||
<td id="FA63C316D71D5991FD1AFB700817FB6B" box="[749,776,1229,1252]" gridcol="2" gridrow="17" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FCF8FB7008AAFB6B" box="[783,949,1229,1252]" gridcol="3" gridrow="17" pageId="8" pageNumber="36">1 1 2 0</td>
|
||
<td id="FA63C316D71D5991FC4AFB700FFFFB6B" box="[957,1248,1229,1252]" gridcol="4" gridrow="17" pageId="8" pageNumber="36">1 0 1 3 2 0 2</td>
|
||
<td id="FA63C316D71D5991FB1FFB700E16FB6B" box="[1256,1289,1229,1252]" gridcol="5" gridrow="17" pageId="8" pageNumber="36">0</td>
|
||
<td id="FA63C316D71D5991FAE7FB700E83FB6B" box="[1296,1436,1229,1252]" gridcol="6" gridrow="17" pageId="8" pageNumber="36">1 1 0</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="073DA828D71DA666FF32FA93086BF83D" blockId="8.[151,1437,1326,2010]" pageId="8" pageNumber="36">
|
||
The lip-associated structures are still the object of a great deal of confusion, as there is little useful histological studies on which to infer homologies (
|
||
<bibRefCitation id="6313D5D9D71DA666FD0DFAE808B3FAE0" author="Orrhage" box="[762,940,1365,1391]" pageId="8" pageNumber="39" refString="Orrhage, L. (1980) On the structure and homologues of the anterior end of the polychaete families Sabellidae and Serpulidae. Zoomorphology, 96, 113 - 168." type="journal article" year="1980">Orrhage, 1980</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="6313D5D9D71DA666FC4EFAE80F6CFAE0" author="Fitzhugh" box="[953,1139,1365,1391]" pageId="8" pageNumber="39" refString="Fitzhugh, K. (2003) A new species of Megalomma Johansson, 1927 (Polychaeta: Sabellidae: Sabellinae) from Taiwan, with comments on sabellid dorsal lip classification. Zoological Studies, 42 (1), 106 - 134." type="journal article" year="2003">Fitzhugh, 2003</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="6313D5D9D71DA666FB77FAE80E87FAE0" author="Bick" box="[1152,1432,1365,1391]" pageId="8" pageNumber="39" refString="Bick. A., & Randel, N. (2005) Ontogenetic variations in characters of Euchone analis (Kroyer, 1856) (Polychaeta, Sabellidae, Sabellinae) from Spitsbergen, and new assignments of Oriopsis ingelorae Plate, 1995 and O. liefdefjordensis Plate, 1995. Acta Zoologica, 86, 145 - 157." type="journal article" year="2005">Bick and Randal, 2005</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="6313D5D9D71DA666FF60FAC109B3FA19" author="Tovar-Hernandez" box="[151,684,1404,1430]" pageId="8" pageNumber="40" refString="Tovar-Hernandez, M. A. & Sosa-Rodriguez, T. (2006) Redescription of Chone infundibuliformis Kroyer, 1856 (Polychaeta: Sabellidae) and histology of the branchial crown appendages, collar and glandular ridge. Zootaxa, 1115, 31 - 59." type="journal article" year="2006">Tovar-Hernández and Sosa-Rodríguez, 2006</bibRefCitation>
|
||
). As already pointed out, dorsal radiolar appendage assessment has produced a lot of misinterpretation both in
|
||
<taxonomicName id="C082D3ABD71DA666FD21FA1E085FFA33" box="[726,832,1443,1468]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FD21FA1E085FFA33" box="[726,832,1443,1468]" italics="true" pageId="8" pageNumber="36">Euchone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="C082D3ABD71DA666FC8BFA1E08D5FA33" box="[892,970,1443,1468]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FC8BFA1E08D5FA33" box="[892,970,1443,1468]" italics="true" pageId="8" pageNumber="36">Chone</emphasis>
|
||
</taxonomicName>
|
||
. For instance
|
||
<bibRefCitation id="6313D5D9D71DA666FB8EFA1F0E57FA33" author="Cochrane" box="[1145,1352,1442,1468]" pageId="8" pageNumber="39" refString="Cochrane, S. J. (2003) Snowflakes and feather-dusters - some challenges for soft-bottom fanworm systematics. Hydrobiologia, 496, 49 - 62." type="journal article" year="2003">Cochrane (2003)</bibRefCitation>
|
||
, in her cladistic analysis considered
|
||
<taxonomicName id="C082D3ABD71DA666FE05FA740946FA6D" box="[498,601,1481,1506]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FE05FA740946FA6D" box="[498,601,1481,1506]" italics="true" pageId="8" pageNumber="36">Euchone</emphasis>
|
||
</taxonomicName>
|
||
as lacking this structure; in contrast
|
||
<bibRefCitation id="6313D5D9D71DA666FBE4FA740E2EFA6C" author="Bick" box="[1043,1329,1481,1507]" pageId="8" pageNumber="39" refString="Bick. A., & Randel, N. (2005) Ontogenetic variations in characters of Euchone analis (Kroyer, 1856) (Polychaeta, Sabellidae, Sabellinae) from Spitsbergen, and new assignments of Oriopsis ingelorae Plate, 1995 and O. liefdefjordensis Plate, 1995. Acta Zoologica, 86, 145 - 157." type="journal article" year="2005">Bick and Randal (2005)</bibRefCitation>
|
||
reported based on an histological analyses the presence of skeleton in the radiolar appendage of
|
||
<taxonomicName id="C082D3ABD71DA666FB58FA4D0E05F986" box="[1199,1306,1520,1545]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="analis">
|
||
<emphasis id="35F6743AD71DA666FB58FA4D0E05F986" box="[1199,1306,1520,1545]" italics="true" pageId="8" pageNumber="36">E. analis</emphasis>
|
||
</taxonomicName>
|
||
. However,
|
||
<bibRefCitation id="6313D5D9D71DA666FF60F9AB0A43F9BF" author="Fitzhugh" box="[151,348,1558,1584]" pageId="8" pageNumber="39" refString="Fitzhugh, K. (2003) A new species of Megalomma Johansson, 1927 (Polychaeta: Sabellidae: Sabellinae) from Taiwan, with comments on sabellid dorsal lip classification. Zoological Studies, 42 (1), 106 - 134." type="journal article" year="2003">Fitzhugh (2003)</bibRefCitation>
|
||
stated that in these plesiomorphic genera the radiolar appendages never contain skeleton support as in
|
||
<taxonomicName id="C082D3ABD71DA666FEB6F9800AB2F9D9" box="[321,429,1597,1622]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FEB6F9800AB2F9D9" box="[321,429,1597,1622]" italics="true" pageId="8" pageNumber="36">Euchone</emphasis>
|
||
</taxonomicName>
|
||
, but without branchial skeleton extension. The same conclusion was reached by
|
||
<bibRefCitation id="6313D5D9D71DA666FF60F9D90929F9F1" author="Giangrande" box="[151,566,1636,1662]" pageId="8" pageNumber="39" refString="Giangrande, A. & Licciano, M. (2006) The genus Euchone (Polychaeta, Sabellidae) in the Mediterranean Sea, addition of two new species and discussion on some closely related taxa. Journal of Natural History, 40 (21), 1301 - 1330." type="journal article" year="2006">Giangrande and Licciano (2006)</bibRefCitation>
|
||
.
|
||
<bibRefCitation id="6313D5D9D71DA666FDB4F9D90F60F9F1" author="Tovar-Hernandez" box="[579,1151,1636,1662]" pageId="8" pageNumber="40" refString="Tovar-Hernandez, M. A. & Sosa-Rodriguez, T. (2006) Redescription of Chone infundibuliformis Kroyer, 1856 (Polychaeta: Sabellidae) and histology of the branchial crown appendages, collar and glandular ridge. Zootaxa, 1115, 31 - 59." type="journal article" year="2006">Tovar-Hernández and Sosa-Rodríguez (2006)</bibRefCitation>
|
||
re-describing the
|
||
<typeStatus id="D839168AD71DA666FA90F9D90E82F9F1" box="[1383,1437,1636,1662]" pageId="8" pageNumber="36">type</typeStatus>
|
||
material of
|
||
<taxonomicName id="C082D3ABD71DA666FEE8F9360912F92B" box="[287,525,1675,1700]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="infundibuliformis">
|
||
<emphasis id="35F6743AD71DA666FEE8F9360912F92B" box="[287,525,1675,1700]" italics="true" pageId="8" pageNumber="36">C. infundibuliformis</emphasis>
|
||
</taxonomicName>
|
||
stated the absence of mid-rib or dorsal radiolar appendages in the dorsal lips for the genus
|
||
<taxonomicName id="C082D3ABD71DA666FECFF90C0A9AF945" box="[312,389,1713,1738]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FECFF90C0A9AF945" box="[312,389,1713,1738]" italics="true" pageId="8" pageNumber="36">Chone</emphasis>
|
||
</taxonomicName>
|
||
and the absence of radiolar skeleton support.
|
||
<bibRefCitation id="6313D5D9D71DA666FC57F90C0FDEF944" author="Tovar-Hernandez" box="[928,1217,1713,1739]" pageId="8" pageNumber="40" refString="Tovar-Hernandez, M. A. (2008) Phylogeny of Chone Kroyer, 1856 (Polychaeta: Sabellidae) and related genera. Journal of Natural History, 42 (33 - 34), 2193 - 2226." type="journal article" year="2008">Tovar-Hernández (2008)</bibRefCitation>
|
||
considered
|
||
<emphasis id="35F6743AD71DA666FAB8F90C0A35F97E" italics="true" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FAB8F90C0BC7F97E" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="species" species="sensu">
|
||
Chone
|
||
<taxonomicNameLabel id="2EC5C941D71DA666FF60F9650BC7F97E" box="[151,216,1752,1777]" pageId="8" pageNumber="36" sensu="stricto">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
stricto
|
||
</emphasis>
|
||
with rounded dorsal lips lacking any branchial skeleton extension, and similarly
|
||
<taxonomicName id="C082D3ABD71DA666FB14F9650E75F97E" box="[1251,1386,1752,1777]" class="Polychaeta" family="Sabellidae" genus="Dialychone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FB14F9650E75F97E" box="[1251,1386,1752,1777]" italics="true" pageId="8" pageNumber="36">Dialychone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="35F6743AD71DA666FF60F9420A4CF897" box="[151,339,1791,1816]" italics="true" pageId="8" pageNumber="36">Paradyalichone</emphasis>
|
||
with elongated dorsal lips lacking any branchial skeleton extension, and
|
||
<taxonomicName id="C082D3ABD71DA666FB4BF9420E3CF897" box="[1212,1315,1791,1816]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FB4BF9420E3CF897" box="[1212,1315,1791,1816]" italics="true" pageId="8" pageNumber="36">Euchone</emphasis>
|
||
</taxonomicName>
|
||
as having elongate lips with branchial skeleton extension. Following
|
||
<bibRefCitation id="6313D5D9D71DA666FC9FF8980F88F8B0" author="Tovar-Hernandez" box="[872,1175,1829,1855]" pageId="8" pageNumber="40" refString="Tovar-Hernandez, M. A. (2008) Phylogeny of Chone Kroyer, 1856 (Polychaeta: Sabellidae) and related genera. Journal of Natural History, 42 (33 - 34), 2193 - 2226." type="journal article" year="2008">Tovar-Hernández (2008)</bibRefCitation>
|
||
, in our analysis three states were considered for dorsal lips: broadly rounded, elongate without skeleton extension and elongate with skeleton. Radiolar appendages in
|
||
<taxonomicName id="C082D3ABD71DA666FDCAF8CE09B7F803" box="[573,680,1907,1932]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71DA666FDCAF8CE09B7F803" box="[573,680,1907,1932]" italics="true" pageId="8" pageNumber="36">Euchone</emphasis>
|
||
</taxonomicName>
|
||
are always less developed, and the dorsal lips appears more rounded and not as elongate as in some species of
|
||
<emphasis id="35F6743AD71DA666FD12F824086BF83D" box="[741,884,1945,1970]" italics="true" pageId="8" pageNumber="36">
|
||
<taxonomicName id="C082D3ABD71DA666FD12F824086FF83D" box="[741,880,1945,1970]" class="Polychaeta" family="Sabellidae" genus="Dialychone" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="36" phylum="Annelida" rank="genus">Dialychone</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="073DA828D71DA667FF32F87D0E8FFD81" blockId="8.[151,1437,1326,2010]" lastBlockId="9.[151,1437,152,642]" lastPageId="9" lastPageNumber="37" pageId="8" pageNumber="36">
|
||
The “dorsal pinnular appendages” also need to be better defined. Although histological analysis available in
|
||
<bibRefCitation id="6313D5D9D71CA667FF42FF250A76FF3D" author="Orrhage" box="[181,361,152,178]" pageId="9" pageNumber="39" refString="Orrhage, L. (1980) On the structure and homologues of the anterior end of the polychaete families Sabellidae and Serpulidae. Zoomorphology, 96, 113 - 168." type="journal article" year="1980">Orrhage (1980)</bibRefCitation>
|
||
on the genus
|
||
<emphasis id="35F6743AD71CA667FDFBFF25097FFF3E" box="[524,608,152,177]" italics="true" pageId="9" pageNumber="37">
|
||
<taxonomicName id="C082D3ABD71CA667FDFBFF250944FF3E" box="[524,603,152,177]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">Chone</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
shows structures resembling pinnules, the structures present in
|
||
<taxonomicName id="C082D3ABD71CA667FABFFF250E8BFF3E" box="[1352,1428,152,177]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FABFFF250E8BFF3E" box="[1352,1428,152,177]" italics="true" pageId="9" pageNumber="37">Chone</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C082D3ABD71CA667FF60FF020A4CFF57" box="[151,339,191,216]" class="Polychaeta" family="Sabellidae" genus="Paradialychone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FF60FF020A4CFF57" box="[151,339,191,216]" italics="true" pageId="9" pageNumber="37">Paradialychone</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C082D3ABD71CA667FE94FF020AD5FF57" box="[355,458,191,216]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FE94FF020AD5FF57" box="[355,458,191,216]" italics="true" pageId="9" pageNumber="37">Euchone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="C082D3ABD71CA667FDF2FF020990FF57" box="[517,655,191,216]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FDF2FF020990FF57" box="[517,655,191,216]" italics="true" pageId="9" pageNumber="37">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
, which we defined as pinnular appendages, appear different from the pinnular appendages found in other
|
||
<taxonomicName id="C082D3ABD71CA667FD85FF5809EEFF70" box="[626,753,229,255]" class="Polychaeta" family="Sabellidae" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="subFamily" subFamily="Sabellinae">Sabellinae</taxonomicName>
|
||
, where they are fused to dorsal lips. In our material of
|
||
<taxonomicName id="C082D3ABD71CA667FA74FF580BF5FEAA" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="species" species="pallida">
|
||
<emphasis id="35F6743AD71CA667FA74FF580BF5FEAA" italics="true" pageId="9" pageNumber="37">E. pallida</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="C082D3ABD71CA667FED5FEB10AB4FEAA" box="[290,427,268,293]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FED5FEB10AB4FEAA" box="[290,427,268,293]" italics="true" pageId="9" pageNumber="37">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
the basalmost pinnula seems to be completely separated from the dorsal lip. Moreover in
|
||
<taxonomicName id="C082D3ABD71CA667FF41FE8F0A5DFEC4" box="[182,322,306,331]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FF41FE8F0A5DFEC4" box="[182,322,306,331]" italics="true" pageId="9" pageNumber="37">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
this structure seems to show a radiolar support (mid-rib). This is in accordance with Tovar-
|
||
<bibRefCitation id="6313D5D9D71CA667FF60FEE4096EFEFC" author="Hernandez" box="[151,625,345,371]" pageId="9" pageNumber="40" refString="Tovar-Hernandez, M. A. & Sosa-Rodriguez, T. (2006) Redescription of Chone infundibuliformis Kroyer, 1856 (Polychaeta: Sabellidae) and histology of the branchial crown appendages, collar and glandular ridge. Zootaxa, 1115, 31 - 59." type="journal article" year="2006">Hernández and Sosa-Rodríguez (2006)</bibRefCitation>
|
||
observations, who refer to the presence in
|
||
<taxonomicName id="C082D3ABD71CA667FB74FEE40E65FEFD" box="[1155,1402,345,370]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="species" species="infundibuliformis">
|
||
<emphasis id="35F6743AD71CA667FB74FEE40E65FEFD" box="[1155,1402,345,370]" italics="true" pageId="9" pageNumber="37">C. infundibuliformis</emphasis>
|
||
</taxonomicName>
|
||
of several pinnular appendages united by a palmate membrane, but with the external pinnula of each dorsalmost radiole separated from the dorsal lips and containing a central blood vessel surrounded by the coelom, associate with the pinnular skeleton and hyaline cartilage. Further histological analysis conducted on more species will clarify the homologies among plesiomorphic and apomorphic genera as well as the terminology.
|
||
</paragraph>
|
||
<paragraph id="073DA828D71CA667FF32FDA70AC8FD0D" blockId="9.[151,1437,152,642]" pageId="9" pageNumber="37">The analysis produced only 2 trees (tree length: 71 steps). The following descriptive indices were obtained CI= 0.66, RI= 0.76, and RCI= 0.50, where CI is the consistency index, RI the retention index, and RCI the rescaled consistency index.</paragraph>
|
||
<caption id="53FDF8A0D71CA667FF60F92C0AC2F944" httpUri="https://zenodo.org/record/190220/files/figure.png" pageId="9" pageNumber="37" targetBox="[433,1152,707,1647]" targetPageId="9">
|
||
<paragraph id="073DA828D71CA667FF60F92C0AC2F944" blockId="9.[151,1436,1681,1739]" pageId="9" pageNumber="37">
|
||
<emphasis id="35F6743AD71CA667FF60F92C0A0CF926" bold="true" box="[151,275,1681,1705]" pageId="9" pageNumber="37">FIGURE 5</emphasis>
|
||
.
|
||
<taxonomicName id="C082D3ABD71CA667FED5F92C0AFEF927" box="[290,481,1681,1704]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="species" species="knoxi">
|
||
<emphasis id="35F6743AD71CA667FED5F92C0AFEF927" box="[290,481,1681,1704]" italics="true" pageId="9" pageNumber="37">Euchoneira knoxi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="35F6743AD71CA667FE1FF92C096AF926" bold="true" box="[488,629,1681,1705]" pageId="9" pageNumber="37">gen. sp. nov.</emphasis>
|
||
A) Size distribution of individuals in the sampled population; B) Egg size distribution inside individuals.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="073DA828D71CA667FF32F94A0E9EF8D1" blockId="9.[151,1437,1783,2002]" pageId="9" pageNumber="37">
|
||
The consensus tree (
|
||
<figureCitation id="9FB9B4ADD71CA667FE42F94A0AE4F89E" box="[437,507,1783,1809]" captionStart="FIGURE 6" captionStartId="10.[151,255,1980,2004]" captionText="FIGURE 6. Strict consensus tree of the trees retained." pageId="9" pageNumber="37">Fig. 6</figureCitation>
|
||
) confirmed
|
||
<taxonomicName id="C082D3ABD71CA667FD7BF94A080FF89F" box="[652,784,1783,1808]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="species" species="armandi">
|
||
<emphasis id="35F6743AD71CA667FD7BF94A080FF89F" box="[652,784,1783,1808]" italics="true" pageId="9" pageNumber="37">A. armandi</emphasis>
|
||
</taxonomicName>
|
||
as the most plesiomorphic taxon separated from all the others. The new genus
|
||
<taxonomicName id="C082D3ABD71CA667FE40F8A00959F8B9" box="[439,582,1821,1846]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FE40F8A00959F8B9" box="[439,582,1821,1846]" italics="true" pageId="9" pageNumber="37">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
is located close to
|
||
<emphasis id="35F6743AD71CA667FCC0F8A008C7F8B9" box="[823,984,1821,1846]" italics="true" pageId="9" pageNumber="37">
|
||
<taxonomicName id="C082D3ABD71CA667FCC0F8A008CBF8B9" box="[823,980,1821,1846]" class="Polychaeta" family="Sabellidae" genus="Fabrisabella" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="species" species="vasculosa">F. vasculosa</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
in an intermediate position between
|
||
<emphasis id="35F6743AD71CA667FF60F8F90AB3F8D2" box="[151,428,1860,1886]" italics="true" pageId="9" pageNumber="37">
|
||
<taxonomicName id="C082D3ABD71CA667FF60F8F90A06F8D2" box="[151,281,1860,1885]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">Jasmineira</taxonomicName>
|
||
-
|
||
<taxonomicName id="C082D3ABD71CA667FED4F8F90AB3F8D2" box="[291,428,1860,1885]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">Claviramus</taxonomicName>
|
||
</emphasis>
|
||
and the clade containing
|
||
<taxonomicName id="C082D3ABD71CA667FD2FF8F9083BF8D2" box="[728,804,1860,1885]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FD2FF8F9083BF8D2" box="[728,804,1860,1885]" italics="true" pageId="9" pageNumber="37">Chone</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="C082D3ABD71CA667FCC2F8F908EFF8D2" box="[821,1008,1860,1885]" class="Polychaeta" family="Sabellidae" genus="Paradialychone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FCC2F8F908EFF8D2" box="[821,1008,1860,1885]" italics="true" pageId="9" pageNumber="37">Paradialychone</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="C082D3ABD71CA667FBF5F8F90F96F8D2" box="[1026,1161,1860,1885]" class="Polychaeta" family="Sabellidae" genus="Dialychone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FBF5F8F90F96F8D2" box="[1026,1161,1860,1885]" italics="true" pageId="9" pageNumber="37">Dialychone</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="C082D3ABD71CA667FB6DF8F90E1FF8D2" box="[1178,1280,1860,1885]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FB6DF8F90E1FF8D2" box="[1178,1280,1860,1885]" italics="true" pageId="9" pageNumber="37">Euchone</emphasis>
|
||
</taxonomicName>
|
||
))) species.
|
||
</paragraph>
|
||
<paragraph id="073DA828D71CA664FF32F8D70888FE68" blockId="9.[151,1437,1783,2002]" lastBlockId="10.[151,1437,152,874]" lastPageId="10" lastPageNumber="38" pageId="9" pageNumber="37">
|
||
The shape of dorsal lips with radiolar appendages (2) seems to be homoplasious in
|
||
<taxonomicName id="C082D3ABD71CA667FB0FF8D60E79F80B" box="[1272,1382,1899,1924]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FB0FF8D60E79F80B" box="[1272,1382,1899,1924]" italics="true" pageId="9" pageNumber="37">Euchone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="C082D3ABD71CA667FF60F82C0A3BF825" box="[151,292,1937,1962]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FF60F82C0A3BF825" box="[151,292,1937,1962]" italics="true" pageId="9" pageNumber="37">Claviramus</emphasis>
|
||
</taxonomicName>
|
||
, while
|
||
<taxonomicName id="C082D3ABD71CA667FE77F82C0912F825" box="[384,525,1937,1962]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71CA667FE77F82C0912F825" box="[384,525,1937,1962]" italics="true" pageId="9" pageNumber="37">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
shares the complete absence of this structure and rounded dorsal lips with
|
||
<emphasis id="35F6743AD71CA667FF60F8050A8EF85E" box="[151,401,1976,2001]" italics="true" pageId="9" pageNumber="37">
|
||
<taxonomicName id="C082D3ABD71CA667FF60F8050A29F85E" box="[151,310,1976,2001]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="species" species="sensu">
|
||
Chone
|
||
<taxonomicNameLabel id="2EC5C941D71CA667FF06F8050A29F85E" box="[241,310,1976,2001]" pageId="9" pageNumber="37" sensu="stricto">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
stricto
|
||
</emphasis>
|
||
. The presence of dorsal pinnular appendages (3) defines
|
||
<emphasis id="35F6743AD71CA664FB9DF8050BE1FF3E" italics="true" lastPageId="10" lastPageNumber="38" pageId="9" pageNumber="37">
|
||
<taxonomicName id="C082D3ABD71CA667FB9DF8050FA1F85E" box="[1130,1214,1976,2001]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">Chone</taxonomicName>
|
||
,
|
||
<taxonomicName id="C082D3ABD71CA667FB3BF8050E87F85E" box="[1228,1432,1976,2001]" class="Polychaeta" family="Sabellidae" genus="Paradialychone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="37" phylum="Annelida" rank="genus">Paradialychone</taxonomicName>
|
||
,
|
||
<taxonomicName id="C082D3ABD71FA664FF60FF250BE1FF3E" box="[151,254,152,177]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">Euchone</taxonomicName>
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="C082D3ABD71FA664FECEFF250ADDFF3E" box="[313,450,152,177]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FECEFF250ADDFF3E" box="[313,450,152,177]" italics="true" pageId="10" pageNumber="38">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
species, but these structures are absent in
|
||
<emphasis id="35F6743AD71FA664FC4DFF250F56FF3E" box="[954,1097,152,177]" italics="true" pageId="10" pageNumber="38">
|
||
<taxonomicName id="C082D3ABD71FA664FC4DFF250F5AFF3E" box="[954,1093,152,177]" class="Polychaeta" family="Sabellidae" genus="Dialychone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">Dialychone</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
which also lacks the ventral radiolar appendages (4). The presence of anal depression with lateral wings (24) in the new genus is homoplasious with
|
||
<taxonomicName id="C082D3ABD71FA664FE89FF580AFBFF71" box="[382,484,229,254]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FE89FF580AFBFF71" box="[382,484,229,254]" italics="true" pageId="10" pageNumber="38">Euchone</emphasis>
|
||
</taxonomicName>
|
||
, as well as well differentiated ventral shields (15) and biannulate segments (16). By contrast the breast of the anterior abdominal uncini (20) is a synapomorphy defining the clade
|
||
<taxonomicName id="C082D3ABD71FA664FAEDFEB10E83FEAA" box="[1306,1436,268,293]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FAEDFEB10E83FEAA" box="[1306,1436,268,293]" italics="true" pageId="10" pageNumber="38">Jasmineira</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="C082D3ABD71FA664FF56FE8F0A35FEC4" box="[161,298,306,331]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FF56FE8F0A35FEC4" box="[161,298,306,331]" italics="true" pageId="10" pageNumber="38">Claviramus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="C082D3ABD71FA664FECDFE8F0ACEFEC4" box="[314,465,306,331]" class="Polychaeta" family="Sabellidae" genus="Fabrisabella" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FECDFE8F0ACEFEC4" box="[314,465,306,331]" italics="true" pageId="10" pageNumber="38">Fabrisabella</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="C082D3ABD71FA664FE14FE8F0973FEC4" box="[483,620,306,331]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FE14FE8F0973FEC4" box="[483,620,306,331]" italics="true" pageId="10" pageNumber="38">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
))). Among them
|
||
<taxonomicName id="C082D3ABD71FA664FCCFFE8F08DEFEC4" box="[824,961,306,331]" class="Polychaeta" family="Sabellidae" genus="Claviramus" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FCCFFE8F08DEFEC4" box="[824,961,306,331]" italics="true" pageId="10" pageNumber="38">Claviramus</emphasis>
|
||
</taxonomicName>
|
||
is defined by expanded foliaceous tip of radioles and by the absence of handles in the anterior abdominal uncini (7 e 21),
|
||
<taxonomicName id="C082D3ABD71FA664FBC8FEE40FDEFEFD" box="[1087,1217,345,370]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FBC8FEE40FDEFEFD" box="[1087,1217,345,370]" italics="true" pageId="10" pageNumber="38">Jasmineira</emphasis>
|
||
</taxonomicName>
|
||
by the presence of an abscission zone in the branchial crown (9), and
|
||
<taxonomicName id="C082D3ABD71FA664FCE1FE3D08B9FE16" box="[790,934,384,409]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FCE1FE3D08B9FE16" box="[790,934,384,409]" italics="true" pageId="10" pageNumber="38">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
by the mid-dorsal collar attached to the peristomium (11), which represents the apomorphy for the new genus. It must be stressed that the whole collar morphology of
|
||
<taxonomicName id="C082D3ABD71FA664FEBAFE700ABAFE69" box="[333,421,461,486]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="species" species="knox">
|
||
<emphasis id="35F6743AD71FA664FEBAFE700ABAFE69" box="[333,421,461,486]" italics="true" pageId="10" pageNumber="38">E. knox</emphasis>
|
||
</taxonomicName>
|
||
i with deep pouches appears very peculiar.
|
||
</paragraph>
|
||
<paragraph id="073DA828D71FA664FF32FE490E3AFD0D" blockId="10.[151,1437,152,874]" pageId="10" pageNumber="38">
|
||
It is interesting to note that
|
||
<taxonomicName id="C082D3ABD71FA664FDE7FE4909CBFD82" box="[528,724,500,525]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="species" species="pallida">
|
||
<emphasis id="35F6743AD71FA664FDE7FE4909CBFD82" box="[528,724,500,525]" italics="true" pageId="10" pageNumber="38">Euchone pallida</emphasis>
|
||
</taxonomicName>
|
||
differs from the other examined species of the genus in the presence of modified abdominal uncini in the posterior end (19) which was used by
|
||
<bibRefCitation id="6313D5D9D71FA664FB8DFDA70E83FDBB" author="Tovar-Hernandez" box="[1146,1436,538,564]" pageId="10" pageNumber="40" refString="Tovar-Hernandez, M. A. (2008) Phylogeny of Chone Kroyer, 1856 (Polychaeta: Sabellidae) and related genera. Journal of Natural History, 42 (33 - 34), 2193 - 2226." type="journal article" year="2008">Tovar-Hernández (2008)</bibRefCitation>
|
||
in distinguishing
|
||
<taxonomicName id="C082D3ABD71FA664FE93FDFC0AF4FDD5" box="[356,491,577,602]" class="Polychaeta" family="Sabellidae" genus="Dialychone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FE93FDFC0AF4FDD5" box="[356,491,577,602]" italics="true" pageId="10" pageNumber="38">Dialychone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="C082D3ABD71FA664FDD2FDFC09C4FDD5" box="[549,731,577,602]" class="Polychaeta" family="Sabellidae" genus="Paradialichone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FDD2FDFC09C4FDD5" box="[549,731,577,602]" italics="true" pageId="10" pageNumber="38">Paradialichone</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<emphasis id="35F6743AD71FA664FCD3FDFC0F12FDD5" box="[804,1037,577,602]" italics="true" pageId="10" pageNumber="38">
|
||
<taxonomicName id="C082D3ABD71FA664FCD3FDFC08A5FDD5" box="[804,954,577,602]" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="species" species="sensu">
|
||
Chone
|
||
<taxonomicNameLabel id="2EC5C941D71FA664FC8EFDFC08A5FDD5" box="[889,954,577,602]" pageId="10" pageNumber="38" sensu="stricto">sensu</taxonomicNameLabel>
|
||
</taxonomicName>
|
||
stricto
|
||
</emphasis>
|
||
, it is therefore suggested that this feature, which was not considered by
|
||
<bibRefCitation id="6313D5D9D71FA664FDA5FDD50804FD0D" author="Cochrane" box="[594,795,616,642]" pageId="10" pageNumber="39" refString="Cochrane, S. J. (2003) Snowflakes and feather-dusters - some challenges for soft-bottom fanworm systematics. Hydrobiologia, 496, 49 - 62." type="journal article" year="2003">Cochrane (2003)</bibRefCitation>
|
||
, could be useful also in
|
||
<taxonomicName id="C082D3ABD71FA664FBC2FDD50F83FD0E" box="[1077,1180,616,641]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FBC2FDD50F83FD0E" box="[1077,1180,616,641]" italics="true" pageId="10" pageNumber="38">Euchone</emphasis>
|
||
</taxonomicName>
|
||
phylogeny.
|
||
</paragraph>
|
||
<paragraph id="073DA828D71FA664FF32FD330956FCE5" blockId="10.[151,1437,152,874]" pageId="10" pageNumber="38">
|
||
In conclusion, according to the present analysis the new genus appears morphologically closely related to
|
||
<taxonomicName id="C082D3ABD71FA664FF60FD080A30FD41" box="[151,303,693,718]" class="Polychaeta" family="Sabellidae" genus="Fabrisabella" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="species" species="vasculosa">
|
||
<emphasis id="35F6743AD71FA664FF60FD080A30FD41" box="[151,303,693,718]" italics="true" pageId="10" pageNumber="38">F. vasculosa</emphasis>
|
||
</taxonomicName>
|
||
with an intermediate position between the clade containing
|
||
<taxonomicName id="C082D3ABD71FA664FBEAFD080FBAFD41" box="[1053,1189,693,718]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FBEAFD080FBAFD41" box="[1053,1189,693,718]" italics="true" pageId="10" pageNumber="38">Jasmineira</emphasis>
|
||
</taxonomicName>
|
||
and that containing
|
||
<taxonomicName id="C082D3ABD71FA664FF60FD610A1BFD7A" box="[151,260,732,757]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FF60FD610A1BFD7A" box="[151,260,732,757]" italics="true" pageId="10" pageNumber="38">Euchone</emphasis>
|
||
</taxonomicName>
|
||
. The spermatozoa morphology of
|
||
<taxonomicName id="C082D3ABD71FA664FD4CFD61083CFD7A" box="[699,803,732,757]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="species" species="knoxi">
|
||
<emphasis id="35F6743AD71FA664FD4CFD61083CFD7A" box="[699,803,732,757]" italics="true" pageId="10" pageNumber="38">E. knoxi</emphasis>
|
||
</taxonomicName>
|
||
, and especially the shape and development of the acrosome, closely resembles more that of
|
||
<taxonomicName id="C082D3ABD71FA664FD65FCBF0816FC94" box="[658,777,770,795]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="species" species="pallida">
|
||
<emphasis id="35F6743AD71FA664FD65FCBF0816FC94" box="[658,777,770,795]" italics="true" pageId="10" pageNumber="38">E. pallida</emphasis>
|
||
</taxonomicName>
|
||
than that of
|
||
<taxonomicName id="C082D3ABD71FA664FC54FCBF0F38FC94" box="[931,1063,770,795]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FC54FCBF0F38FC94" box="[931,1063,770,795]" italics="true" pageId="10" pageNumber="38">Jasmineira</emphasis>
|
||
</taxonomicName>
|
||
sp. (
|
||
<bibRefCitation id="6313D5D9D71FA664FB94FCBF0FE1FC93" author="Rouse" box="[1123,1278,770,796]" pageId="10" pageNumber="39" refString="Rouse, G. W. (1999) Polychaete sperm: phylogenetic and functional considerations. Hydrobiologia, 402, 215 - 224." type="journal article" year="1999">Rouse, 1999</bibRefCitation>
|
||
), although in
|
||
<taxonomicName id="C082D3ABD71FA664FF60FC940A3CFCCD" box="[151,291,809,834]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="genus">
|
||
<emphasis id="35F6743AD71FA664FF60FC940A3CFCCD" box="[151,291,809,834]" italics="true" pageId="10" pageNumber="38">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
the nucleus is slender, the tip of the acrosome more pronounced, and the sub-acrosomal space slightly larger than that of
|
||
<taxonomicName id="C082D3ABD71FA664FE39FCED095EFCE6" box="[462,577,848,873]" class="Polychaeta" family="Sabellidae" genus="Euchone" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="38" phylum="Annelida" rank="species" species="pallida">
|
||
<emphasis id="35F6743AD71FA664FE39FCED095EFCE6" box="[462,577,848,873]" italics="true" pageId="10" pageNumber="38">E. pallida</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |