treatments-xml/data/03/98/50/03985007F247FFFE035EFA67FE9B4B15.xml
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<document id="BBA26BA799F4B86BB582A3123686630E" ID-CLB-Dataset="163589" ID-DOI="10.5252/z2013n2a7" ID-GBIF-Dataset="240f297d-c280-4a16-a171-22f1bebdf852" ID-ISSN="1638-9387" ID-Zenodo-Dep="5165233" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1628198643035" checkinUser="felipe" docAuthor="Salazar-Vallejo, Sergio I." docDate="2013" docId="03985007F247FFFE035EFA67FE9B4B15" docLanguage="en" docName="Zoosystema.35.2.227-263.pdf" docOrigin="Zoosystema 35 (2)" docSource="http://dx.doi.org/10.5252/z2013n2a7" docStyle="DocumentStyle:BCA1AC1CA2CB189AA8340D8E5C61F956.3:Zoosystema.2013-2014.journal_article" docStyleId="BCA1AC1CA2CB189AA8340D8E5C61F956" docStyleName="Zoosystema.2013-2014.journal_article" docStyleVersion="3" docTitle="Paratherochaeta ehlersi Salazar-Vallejo 2013, n. sp." docType="treatment" docVersion="8" lastPageNumber="255" masterDocId="FFA1287FF25DFFE2004EFFECFF864E40" masterDocTitle="Revision of Therochaeta Chamberlin, 1919 (Polychaeta: Flabelligeridae)" masterLastPageNumber="263" masterPageNumber="227" pageNumber="253" updateTime="1699047992190" updateUser="ExternalLinkService" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="516DFAA3001C9BBEF796A7E0E3E0B206">Revision of Therochaeta Chamberlin, 1919 (Polychaeta: Flabelligeridae)</mods:title>
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<mods:namePart id="0E4D3D71B879781FE46BBD01E8163A78">Salazar-Vallejo, Sergio I.</mods:namePart>
<mods:affiliation id="ED09C2AF47EC3CC2959AE9A6EAE4F743">El Colegio de la Frontera Sur CONACYT Chetumal, Quintana Roo (Mexico)</mods:affiliation>
<mods:nameIdentifier id="09E096C09EF883511B908940F8C72DB0" type="email">savs551216@hotmail.com &amp; ssalazar@ecosur.mx</mods:nameIdentifier>
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<mods:title id="8FF1368BEEF81E62C362D6D807970DA6">Zoosystema</mods:title>
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<mods:date id="5B0A5CBFBFA76EE69976EF45C7100F89">2013</mods:date>
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<treatment id="03985007F247FFFE035EFA67FE9B4B15" ID-DOI="http://doi.org/10.5281/zenodo.7191315" ID-GBIF-Taxon="202596905" ID-Zenodo-Dep="7191315" LSID="urn:lsid:plazi:treatment:03985007F247FFFE035EFA67FE9B4B15" httpUri="http://treatment.plazi.org/id/03985007F247FFFE035EFA67FE9B4B15" lastPageId="28" lastPageNumber="255" pageId="26" pageNumber="253">
<subSubSection id="C32BB29AF247FFF8035EFA67FBC94BE6" box="[784,1103,1419,1446]" pageId="26" pageNumber="253" type="nomenclature">
<paragraph id="8B8EE111F247FFF8035EFA67FBC94BE6" blockId="26.[784,1103,1419,1477]" box="[784,1103,1419,1446]" pageId="26" pageNumber="253">
<heading id="D0C6567DF247FFF8035EFA67FBC94BE6" box="[784,1103,1419,1446]" centered="true" fontSize="11" level="2" pageId="26" pageNumber="253" reason="2">
<taxonomicName id="4C319A92F247FFF8035EFA67FB8A4BE6" authority="Salazar-Vallejo, 2013" authorityName="Salazar-Vallejo" authorityYear="2013" box="[784,1036,1419,1446]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="253" phylum="Annelida" rank="species" species="ehlersi" status="sp. nov.">
<emphasis id="B9453D03F247FFF8035EFA67FB8A4BE6" bold="true" box="[784,1036,1419,1446]" italics="true" pageId="26" pageNumber="253">Paratherochaeta ehlersi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F247FFF8045AFA60FBC94BE6" box="[1044,1103,1420,1446]" pageId="26" pageNumber="253" rank="species">n. sp.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C32BB29AF247FFF803CEFA47FC584B85" box="[896,990,1451,1477]" pageId="26" pageNumber="253" type="description">
<paragraph id="8B8EE111F247FFF803CEFA47FC584B85" blockId="26.[784,1103,1419,1477]" box="[896,990,1451,1477]" pageId="26" pageNumber="253">
(
<figureCitation id="130AFD94F247FFF803C6FA47FC534B85" box="[904,981,1451,1477]" captionStart="FIG" captionStartId="28.[112,123,919,937]" captionTargetBox="[117,1205,217,878]" captionTargetId="figure-421@28.[113,1209,214,878]" captionTargetPageId="28" captionText="FIG. 11. — Paratherochaeta ehlersi n. sp.: A-D, holotype (SMF 15365); A, lateral view, anterior end exposed; B, anterior end, dorsal view; C, anterior end, ventral view; D, head, frontal view; E-G, paratype (SMF 15373), chaetiger 6, right parapodium, neurochaetae; F, chaetiger 11, complete, right parapodium; G, posterior chaetiger, right parapodium, neurochaetae. Abbreviations: BS, branchial scars; LL, lateral lip; PS. palp scar. Scale bars: A, C, 0.68 mm; B, 0.56 mm; D, 130 µm; E, 140 µm; F, 125 µm; G, 90 µm." figureDoi="http://doi.org/10.5281/zenodo.7191296" httpUri="https://zenodo.org/record/7191296/files/figure.png" pageId="26" pageNumber="253">Fig. 11</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C32BB29AF247FFF802EBFA08FBB34857" pageId="26" pageNumber="253" type="reference_group">
<paragraph id="8B8EE111F247FFF802EBFA08FBB34857" blockId="26.[677,1210,1508,1559]" pageId="26" pageNumber="253">
<treatmentCitationGroup id="AB21C63FF247FFF802EBFA08FBB34857" pageId="26" pageNumber="253">
<treatmentCitation id="0A90C700F247FFF802EBFA08FBEF4BBC" author="EHLERS E." box="[677,1129,1508,1532]" page="123" pageId="26" pageNumber="253" year="1908">
<taxonomicName id="4C319A92F247FFF802EBFA08FBEF4BBC" ID-CoL="538XD" authority="Ehlers, 1908: 121 - 123" authorityName="Ehlers" authorityPageNumber="121 - 123" authorityYear="1908" box="[677,1129,1508,1532]" class="Polychaeta" family="Flabelligeridae" genus="Stylarioides" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="253" phylum="Annelida" rank="species" species="coronatus">
<emphasis id="B9453D03F247FFF802EBFA08FCF04BBC" box="[677,886,1508,1532]" italics="true" pageId="26" pageNumber="253">Stylarioides coronatus</emphasis>
<bibRefCitation id="EFA09CE0F247FFF80331FA08FBEF4BBC" author="EHLERS E." box="[895,1129,1508,1532]" pageId="26" pageNumber="253" pagination="1 - 167" refId="ref22617" refString="EHLERS E. 1908. - Die bodensassigen Anneliden aus den Sammlungen der deutscheTiefsee-Expedition. Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer &quot; Valdivia &quot; 1898 - 1899 16: 1 - 167." type="journal article" year="1908">Ehlers, 1908: 121-123</bibRefCitation>
</taxonomicName>
</treatmentCitation>
, pl. 16, figs 3-8 (
<emphasis id="B9453D03F247FFF802B3FA13FCBB4856" box="[765,829,1535,1558]" italics="true" pageId="26" pageNumber="253">partim</emphasis>
). —
<treatmentCitation id="0A90C700F247FFF8033CFA13FBB74857" author="HARTWICH G." box="[882,1073,1535,1559]" page="93" pageId="26" pageNumber="253" year="1993">
<bibRefCitation id="EFA09CE0F247FFF8033CFA13FBB74857" author="HARTWICH G." box="[882,1073,1535,1559]" pageId="26" pageNumber="253" pagination="73 - 154" refId="ref23034" refString="HARTWICH G. 1993. - Die Polychaeten-Typen des Zoologischen Museums in Berlin. Mitteilungen aus dem Zoologischen Museum in Berlin 69: 73 - 154." type="journal article" year="1993">Hartwich 1993: 93</bibRefCitation>
</treatmentCitation>
.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="C32BB29AF247FFF902EBF9D6FEA24F82" lastPageId="27" lastPageNumber="254" pageId="26" pageNumber="253" type="materials_examined">
<paragraph id="8B8EE111F247FFF902EBF9D6FEA24F82" blockId="26.[676,1212,1594,1697]" lastBlockId="27.[112,648,215,450]" lastPageId="27" lastPageNumber="254" pageId="26" pageNumber="253">
<materialsCitation id="3B59EB4CF247FFF802EBF9D6FCB748C7" ID-GBIF-Occurrence="3924004312" collectingDate="1967-05-02" collectionCode="SMF" collectorName="R. Plante" country="Madagascar" lastPageId="26" lastPageNumber="254" location="Southwestern Indian Ocean" municipality="Southwestern Indian Ocean" pageId="26" pageNumber="253" specimenCode="SMF 15365" specimenCount="1" typeStatus="holotype">
TYPE MATERIAL. —
<collectingMunicipality id="6BEA7B6BF247FFF8032EF9D6FBF64812" box="[864,1136,1594,1618]" country="Madagascar" county="Chesterfield Island" latitude="-16.362501" longLatPrecision="21" longitude="43.75" municipality="Two" name="Southwestern Indian Ocean" pageId="26" pageNumber="253">Southwestern Indian Ocean</collectingMunicipality>
,
<collectingCountry id="F326A181F247FFF80437F9D6FD64482D" name="Madagascar" pageId="26" pageNumber="253">Madagascar</collectingCountry>
.
<typeStatus id="548A5FB3F247FFF802A4F9B8FCC1482C" box="[746,839,1620,1644]" pageId="26" pageNumber="253" type="holotype">Holotype</typeStatus>
(
<specimenCode id="DB97496AF247FFF8031DF9B8FC48482C" box="[851,974,1620,1644]" pageId="26" pageNumber="253">SMF 15365</specimenCode>
), Stat. 11 B1,
<date id="FF8FC7D1F247FFF80417F9B8FB33482C" box="[1113,1205,1620,1644]" pageId="26" pageNumber="253" value="1967-05-02">
<collectingDate id="EFCB3E39F247FFF80417F9B8FB33482C" box="[1113,1205,1620,1644]" pageId="26" pageNumber="253" value="1967-05-02">2.V.1967</collectingDate>
</date>
,
<collectorName id="26C484C7F247FFF802EAF983FC8748C7" box="[676,769,1647,1671]" pageId="26" pageNumber="253">R. Plante</collectorName>
coll
</materialsCitation>
.
<materialsCitation id="3B59EB4CF247FFF90372F983FD044F7E" ID-GBIF-Occurrence="3924004326" collectingDate="1970-04-29" collectionCode="SMF" collectorName="R. Plante" elevation="75" lastPageId="27" lastPageNumber="254" pageId="26" pageNumber="253" specimenCode="SMF 15362" specimenCount="1" typeStatus="paratype">
One
<typeStatus id="548A5FB3F247FFF80321F983FC4248C7" box="[879,964,1647,1671]" pageId="26" pageNumber="253" type="paratype">paratype</typeStatus>
(
<specimenCode id="DB97496AF247FFF8039DF983FBD748C6" box="[979,1105,1646,1671]" pageId="26" pageNumber="253">SMF 15362</specimenCode>
), juvenile, without posterior end,
<quantity id="4CC94CF4F247FFF80332F965FC2B48E1" box="[892,941,1673,1697]" metricMagnitude="3" metricUnit="m" metricValue="8.0" pageId="26" pageNumber="253" unit="km" value="8.0">
<locationDeviation id="9A3CF833F247FFF80332F965FC2B48E1" box="[892,941,1673,1697]" metricMagnitude="3" metricUnit="m" metricValue="8.0" pageId="26" pageNumber="253" unit="km" value="8.0">8 km</locationDeviation>
</quantity>
off Canyon du Banc, Stat. E,
<quantity id="4CC94CF4F246FFF9003FFF3BFF404EAE" box="[113,198,215,239]" metricMagnitude="1" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="27" pageNumber="254" unit="m" value="75.0" valueMax="80.0" valueMin="70.0">
<elevation id="001C0622F246FFF9003FFF3BFF404EAE" box="[113,198,215,239]" metricMagnitude="1" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="27" pageNumber="254" unit="m" value="75.0" valueMax="80.0" valueMin="70.0">70-80 m</elevation>
</quantity>
,
<date id="FF8FC7D1F246FFF90081FF3BFEB94EAF" box="[207,319,215,239]" pageId="27" pageNumber="254" value="1970-04-29">
<collectingDate id="EFCB3E39F246FFF90081FF3BFEB94EAF" box="[207,319,215,239]" pageId="27" pageNumber="254" value="1970-04-29">29.IV.1970</collectingDate>
</date>
,
<collectorName id="26C484C7F246FFF90106FF3BFE264EAF" box="[328,416,215,239]" pageId="27" pageNumber="254">R. Plante</collectorName>
coll. (
<quantity id="4CC94CF4F246FFF90194FF3BFD954EAE" box="[474,531,215,239]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="27" pageNumber="254" unit="mm" value="3.0">3 mm</quantity>
long,
<quantity id="4CC94CF4F246FFF90203FF3BFD004EAE" box="[589,646,215,239]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="27" pageNumber="254" unit="mm" value="1.0">1 mm</quantity>
wide, cephalic cage
<quantity id="4CC94CF4F246FFF90164FF1DFEE54F49" box="[298,355,241,265]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="27" pageNumber="254" unit="mm" value="2.0">2 mm</quantity>
long, 14 chaetigers; tunic thin with few sediment particles; multiarticulated neurospines in chaetigers 4-6, following chaetigers with neurospines)
</materialsCitation>
.
<materialsCitation id="3B59EB4CF246FFF9003EFEADFEA24F82" ID-GBIF-Occurrence="3924004308" collectingDate="1970-04-09" collectionCode="SMF" collectorName="R. Plante" county="Chesterfield Island" elevation="32" lastPageId="27" lastPageNumber="254" latitude="-16.362501" location="Banc du Pracel" longLatPrecision="21" longitude="43.75" pageId="27" pageNumber="253" specimenCode="SMF 15373" specimenCount="1" specimenCount-adult="1" typeStatus="paratype">
Two
<typeStatus id="548A5FB3F246FFF900ECFEADFF794F19" box="[162,255,321,345]" pageId="27" pageNumber="254" type="paratype">paratypes</typeStatus>
(
<specimenCode id="DB97496AF246FFF90140FEADFE0A4F19" box="[270,396,321,345]" pageId="27" pageNumber="254">SMF 15373</specimenCode>
),
<specimenCount id="9D372A98F246FFF901D1FEADFE5B4F19" box="[415,477,321,345]" pageId="27" pageNumber="254" type="adult">adults</specimenCount>
,
<location id="8EEEB7CAF246FFF901A7FEADFD044F19" LSID="urn:lsid:plazi:treatment:03985007F247FFFE035EFA67FE9B4B15:8EEEB7CAF246FFF901A7FEADFD044F19" box="[489,642,321,345]" county="Chesterfield Island" latitude="-16.362501" longLatPrecision="21" longitude="43.75" name="Banc du Pracel" pageId="27" pageNumber="254">Banc du Pracel</location>
,
<collectingCounty id="62EF999DF246FFF9003DFEB7FEA04F33" box="[115,294,347,371]" pageId="27" pageNumber="254">Chesterfield Island</collectingCounty>
, Stat. BP9 (
<geoCoordinate id="EE0587D6F246FFF901DCFEB7FD844F33" box="[402,514,347,371]" degrees="16" direction="south" minutes="21" orientation="latitude" pageId="27" pageNumber="254" precision="15" seconds="45" value="-16.362501">16°2145”S</geoCoordinate>
,
<geoCoordinate id="EE0587D6F246FFF90244FEB7FDFB4F33" box="[522,637,347,371]" degrees="43" direction="east" minutes="45" orientation="longitude" pageId="27" pageNumber="254" precision="15" seconds="00" value="43.75">43°4500”E</geoCoordinate>
), grab,
<quantity id="4CC94CF4F246FFF900E9FE9AFF584FCD" box="[167,222,374,398]" metricMagnitude="1" metricUnit="m" metricValue="3.2" pageId="27" pageNumber="254" unit="m" value="32.0">
<elevation id="001C0622F246FFF900E9FE9AFF584FCD" box="[167,222,374,398]" metricMagnitude="1" metricUnit="m" metricValue="3.2" pageId="27" pageNumber="254" unit="m" value="32.0">32 m</elevation>
</quantity>
,
<date id="FF8FC7D1F246FFF900A7FE9AFEC94FCE" box="[233,335,374,398]" pageId="27" pageNumber="254" value="1970-04-09">
<collectingDate id="EFCB3E39F246FFF900A7FE9AFEC94FCE" box="[233,335,374,398]" pageId="27" pageNumber="254" value="1970-04-09">9.IV.1970</collectingDate>
</date>
,
<collectorName id="26C484C7F246FFF90114FE9AFE324FCE" box="[346,436,374,398]" pageId="27" pageNumber="254">R. Plante</collectorName>
coll. (10.0-
<quantity id="4CC94CF4F246FFF90267FE99FD034FCD" box="[553,645,373,397]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" pageId="27" pageNumber="254" unit="mm" value="12.5">12.5 mm</quantity>
long, 1.0-
<quantity id="4CC94CF4F246FFF9009BFE7CFEA14FE8" box="[213,295,400,424]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="27" pageNumber="254" unit="mm" value="2.5">2.5 mm</quantity>
wide, cephalic cage
<quantity id="4CC94CF4F246FFF901B7FE7CFDCA4FE8" box="[505,588,400,424]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="27" pageNumber="254" unit="mm" value="6.5" valueMax="8.0" valueMin="5.0">5-8 mm</quantity>
long, 44-53 chaetigers).
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="C32BB29AF246FFF9003FFE37FE8C4C67" pageId="27" pageNumber="254" type="etymology">
<paragraph id="8B8EE111F246FFF9003FFE37FE8C4C67" blockId="27.[113,646,474,551]" pageId="27" pageNumber="254">ETYMOLOGY. — The species name is formed after Ernst Ehlers in recognition of his many publications on polychaetes.</paragraph>
</subSubSection>
<subSubSection id="C32BB29AF246FFF9003FFDD3FF3C4C31" pageId="27" pageNumber="254" type="materials_examined">
<paragraph id="8B8EE111F246FFF9003FFDD3FF3C4C31" blockId="27.[113,646,575,625]" pageId="27" pageNumber="254">
TYPE LOCALITY. — Off
<collectingCountry id="F326A181F246FFF90128FDD3FE584C17" box="[358,478,575,599]" name="Madagascar" pageId="27" pageNumber="254">Madagascar</collectingCountry>
, Western Indian Ocean.
</paragraph>
</subSubSection>
<subSubSection id="C32BB29AF246FFF9003FFD65FF6A4CFB" pageId="27" pageNumber="254" type="distribution">
<paragraph id="8B8EE111F246FFF9003FFD65FF6A4CFB" blockId="27.[113,646,649,699]" pageId="27" pageNumber="254">
DISTRIBUTION. — Indian Ocean, in shallow water (
<quantity id="4CC94CF4F246FFF90035FD4FFF664CFB" box="[123,224,675,699]" metricMagnitude="1" metricUnit="m" metricValue="8.65" metricValueMax="14.1" metricValueMin="3.2" pageId="27" pageNumber="254" unit="m" value="86.5" valueMax="141.0" valueMin="32.0">32-141 m</quantity>
).
</paragraph>
</subSubSection>
<subSubSection id="C32BB29AF246FFF9003FFD1FFB3E4B47" pageId="27" pageNumber="254" type="description">
<paragraph id="8B8EE111F246FFF9003FFD1FFE844D4B" blockId="27.[111,649,755,1699]" box="[113,258,755,781]" pageId="27" pageNumber="254">DESCRIPTION</paragraph>
<paragraph id="8B8EE111F246FFF9003FFCFEFD0F4A4A" blockId="27.[111,649,755,1699]" pageId="27" pageNumber="254">
<typeStatus id="548A5FB3F246FFF9003FFCFEFF514D6C" box="[113,215,786,812]" pageId="27" pageNumber="254" type="holotype">Holotype</typeStatus>
(SMF 15365) markedly bicolor, covered with whitish, large sediment particles anteriorly, fine rust-colored particles posteriorly (
<figureCitation id="130AFD94F246FFF90199FCBDFDBF4D2C" box="[471,569,849,876]" captionStart="FIG" captionStartId="28.[112,123,919,937]" captionTargetBox="[117,1205,217,878]" captionTargetId="figure-421@28.[113,1209,214,878]" captionTargetPageId="28" captionText="FIG. 11. — Paratherochaeta ehlersi n. sp.: A-D, holotype (SMF 15365); A, lateral view, anterior end exposed; B, anterior end, dorsal view; C, anterior end, ventral view; D, head, frontal view; E-G, paratype (SMF 15373), chaetiger 6, right parapodium, neurochaetae; F, chaetiger 11, complete, right parapodium; G, posterior chaetiger, right parapodium, neurochaetae. Abbreviations: BS, branchial scars; LL, lateral lip; PS. palp scar. Scale bars: A, C, 0.68 mm; B, 0.56 mm; D, 130 µm; E, 140 µm; F, 125 µm; G, 90 µm." figureDoi="http://doi.org/10.5281/zenodo.7191296" httpUri="https://zenodo.org/record/7191296/files/figure.png" pageId="27" pageNumber="254">Fig. 11A</figureCitation>
). Body anteriorly swollen, posteriorly tapered;
<quantity id="4CC94CF4F246FFF9024EFC9DFDCD4DCC" box="[512,587,881,908]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="27" pageNumber="254" unit="mm" value="10.0">10 mm</quantity>
long,
<quantity id="4CC94CF4F246FFF90021FC7DFF464DEB" box="[111,192,913,940]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="27" pageNumber="254" unit="mm" value="1.5">1.5 mm</quantity>
wide, cephalic cage
<quantity id="4CC94CF4F246FFF901CAFC7DFE474DEB" box="[388,449,913,939]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="27" pageNumber="254" unit="mm" value="2.0">2 mm</quantity>
long, 52 chaetigers. Tunic thin, with large sediment particles over anterior chaetigers, posterior chaetigers with tunic poorly developed, papillae can be recognized individually.
</paragraph>
<paragraph id="8B8EE111F246FFF900C6FBE3FE144B26" blockId="27.[111,649,755,1699]" pageId="27" pageNumber="254">
Cephalic tube exposed, made by two muscular rings (
<figureCitation id="130AFD94F246FFF90095FBC3FEA04A09" box="[219,294,1071,1097]" captionStart="FIG" captionStartId="28.[112,123,919,937]" captionTargetBox="[117,1205,217,878]" captionTargetId="figure-421@28.[113,1209,214,878]" captionTargetPageId="28" captionText="FIG. 11. — Paratherochaeta ehlersi n. sp.: A-D, holotype (SMF 15365); A, lateral view, anterior end exposed; B, anterior end, dorsal view; C, anterior end, ventral view; D, head, frontal view; E-G, paratype (SMF 15373), chaetiger 6, right parapodium, neurochaetae; F, chaetiger 11, complete, right parapodium; G, posterior chaetiger, right parapodium, neurochaetae. Abbreviations: BS, branchial scars; LL, lateral lip; PS. palp scar. Scale bars: A, C, 0.68 mm; B, 0.56 mm; D, 130 µm; E, 140 µm; F, 125 µm; G, 90 µm." figureDoi="http://doi.org/10.5281/zenodo.7191296" httpUri="https://zenodo.org/record/7191296/files/figure.png" pageId="27" pageNumber="254">Fig. 11</figureCitation>
A-C); basal ring wider, about as long as distal one; margin smooth. Anterior end exposed, palps and branchiae lost. Prostomium low, eyes brownish, fading. Caruncle thick, not separating branchial filaments into lateral groups. Dorsal lip short, lateral lips thicker, bent ventrally; ventral lip expanded (
<figureCitation id="130AFD94F246FFF90115FB01FE464B47" box="[347,448,1261,1287]" captionStart="FIG" captionStartId="28.[112,123,919,937]" captionTargetBox="[117,1205,217,878]" captionTargetId="figure-421@28.[113,1209,214,878]" captionTargetPageId="28" captionText="FIG. 11. — Paratherochaeta ehlersi n. sp.: A-D, holotype (SMF 15365); A, lateral view, anterior end exposed; B, anterior end, dorsal view; C, anterior end, ventral view; D, head, frontal view; E-G, paratype (SMF 15373), chaetiger 6, right parapodium, neurochaetae; F, chaetiger 11, complete, right parapodium; G, posterior chaetiger, right parapodium, neurochaetae. Abbreviations: BS, branchial scars; LL, lateral lip; PS. palp scar. Scale bars: A, C, 0.68 mm; B, 0.56 mm; D, 130 µm; E, 140 µm; F, 125 µm; G, 90 µm." figureDoi="http://doi.org/10.5281/zenodo.7191296" httpUri="https://zenodo.org/record/7191296/files/figure.png" pageId="27" pageNumber="254">Fig. 11D</figureCitation>
). Branchiae sessile on branchial plate, dorsally connected, 10-11 filaments per side. Nephridial lobes lost, bases placed off upper caruncle margin.
</paragraph>
<paragraph id="8B8EE111F246FFF900C6FA80FE8348E3" blockId="27.[111,649,755,1699]" pageId="27" pageNumber="254">Cephalic cage partly damaged, chaetae 1/5 as long as body length, or slightly longer than body width. Chaetigers 1-2 involved in cephalic cage; chaetiger 3 with chaetae twice as long as those in chaetiger 4, but not contributing to cage. Cephalic cage chaetae arranged in short series, surrounding anterior end. Chaetiger 1 with three notochaetae, two larger, broken, and two-three neurochaetae; chaetiger 2 with five-six notochaetae and two-three neurochaetae.</paragraph>
<paragraph id="8B8EE111F246FFF902F5FF34FBE24FF0" blockId="27.[674,1212,216,1288]" pageId="27" pageNumber="254">Anterior dorsal margin of first chaetiger with a short rounded lobe (ventrally rounded with two long papillae). Anterior chaetigers with long papillae in chaetal lobes; in chaetigers 3-5 papillae arranged in single transverse bands; each papillae making a large tubercle, fused laterally forming collar. Chaetiger 2 longer; constriction in chaetigers 2 and 3.</paragraph>
<paragraph id="8B8EE111F246FFF902F5FE59FC8E4CCE" blockId="27.[674,1212,216,1288]" pageId="27" pageNumber="254">Sand cemented anterior shield surrounding chaetigers 1-6, fading posteriorly, stiff, extended dorsally and ventrally. Chaetal transition from cephalic cage to body chaetae gradual, chaetigers 1-6 with multiarticulate capillary neurochaetae; anchylosed neurohooks from chaetiger 7. Gonopodial lobes not seen.</paragraph>
<paragraph id="8B8EE111F246FFF902F5FD7FFB8B4D2B" blockId="27.[674,1212,216,1288]" pageId="27" pageNumber="254">Parapodia better developed in anterior chaetigers; remaining parapodia reduced, chaetae emerge from the body wall. Parapodia lateral; median neuropodia ventrolateral. Noto- and neurochaetae low lobes, barely noticeable; without long chaetal lobe papillae, one-two interramal papillae. Noto- and neuropodia distant to each other.</paragraph>
<paragraph id="8B8EE111F246FFF902F5FC9DFB314A88" blockId="27.[674,1212,216,1288]" pageId="27" pageNumber="254">
Median notochaetae arranged in short longitudinal series; all multiarticulated capillaries, two-three per bundle, about as long as 1/5 body width, in median chaetigers each with long articles throughout the chaetae, posterior chaetigers with small articles basally, medium-sized medially and longest distally. Neurochaetae multiarticulated capillaries in chaetigers 1-6 (
<figureCitation id="130AFD94F246FFF90305FBA3FC2A4A29" box="[843,940,1103,1129]" captionStart="FIG" captionStartId="28.[112,123,919,937]" captionTargetBox="[117,1205,217,878]" captionTargetId="figure-421@28.[113,1209,214,878]" captionTargetPageId="28" captionText="FIG. 11. — Paratherochaeta ehlersi n. sp.: A-D, holotype (SMF 15365); A, lateral view, anterior end exposed; B, anterior end, dorsal view; C, anterior end, ventral view; D, head, frontal view; E-G, paratype (SMF 15373), chaetiger 6, right parapodium, neurochaetae; F, chaetiger 11, complete, right parapodium; G, posterior chaetiger, right parapodium, neurochaetae. Abbreviations: BS, branchial scars; LL, lateral lip; PS. palp scar. Scale bars: A, C, 0.68 mm; B, 0.56 mm; D, 130 µm; E, 140 µm; F, 125 µm; G, 90 µm." figureDoi="http://doi.org/10.5281/zenodo.7191296" httpUri="https://zenodo.org/record/7191296/files/figure.png" pageId="27" pageNumber="254">Fig. 11E</figureCitation>
), thin falcate anchylosed hooks in remaining chaetigers, three-four in median chaetigers, each with thick hooks (
<figureCitation id="130AFD94F246FFF90444FB62FBE54AE8" box="[1034,1123,1166,1192]" captionStart="FIG" captionStartId="28.[112,123,919,937]" captionTargetBox="[117,1205,217,878]" captionTargetId="figure-421@28.[113,1209,214,878]" captionTargetPageId="28" captionText="FIG. 11. — Paratherochaeta ehlersi n. sp.: A-D, holotype (SMF 15365); A, lateral view, anterior end exposed; B, anterior end, dorsal view; C, anterior end, ventral view; D, head, frontal view; E-G, paratype (SMF 15373), chaetiger 6, right parapodium, neurochaetae; F, chaetiger 11, complete, right parapodium; G, posterior chaetiger, right parapodium, neurochaetae. Abbreviations: BS, branchial scars; LL, lateral lip; PS. palp scar. Scale bars: A, C, 0.68 mm; B, 0.56 mm; D, 130 µm; E, 140 µm; F, 125 µm; G, 90 µm." figureDoi="http://doi.org/10.5281/zenodo.7191296" httpUri="https://zenodo.org/record/7191296/files/figure.png" pageId="27" pageNumber="254">Fig. 11F</figureCitation>
, insert), becoming thinner in posterior chaetigers (
<figureCitation id="130AFD94F246FFF90402FB42FB2C4A88" box="[1100,1194,1198,1224]" captionStart="FIG" captionStartId="28.[112,123,919,937]" captionTargetBox="[117,1205,217,878]" captionTargetId="figure-421@28.[113,1209,214,878]" captionTargetPageId="28" captionText="FIG. 11. — Paratherochaeta ehlersi n. sp.: A-D, holotype (SMF 15365); A, lateral view, anterior end exposed; B, anterior end, dorsal view; C, anterior end, ventral view; D, head, frontal view; E-G, paratype (SMF 15373), chaetiger 6, right parapodium, neurochaetae; F, chaetiger 11, complete, right parapodium; G, posterior chaetiger, right parapodium, neurochaetae. Abbreviations: BS, branchial scars; LL, lateral lip; PS. palp scar. Scale bars: A, C, 0.68 mm; B, 0.56 mm; D, 130 µm; E, 140 µm; F, 125 µm; G, 90 µm." figureDoi="http://doi.org/10.5281/zenodo.7191296" httpUri="https://zenodo.org/record/7191296/files/figure.png" pageId="27" pageNumber="254">Fig.11G</figureCitation>
).
</paragraph>
<paragraph id="8B8EE111F246FFF902F5FB21FB3E4B47" blockId="27.[674,1212,216,1288]" pageId="27" pageNumber="254">Posterior end without sediment particles, tapered into rounded pygidium, anus terminal, no anal cirri.</paragraph>
</subSubSection>
<subSubSection id="C32BB29AF246FFFE02EBFAC1FE9B4B15" lastPageId="28" lastPageNumber="255" pageId="27" pageNumber="254" type="discussion">
<paragraph id="8B8EE111F246FFF902EBFAC1FC8F4B05" blockId="27.[675,1212,1325,1699]" box="[677,777,1325,1351]" pageId="27" pageNumber="254">REMARKS</paragraph>
<paragraph id="8B8EE111F246FFF902EBFAA1FC4548E3" blockId="27.[675,1212,1325,1699]" pageId="27" pageNumber="254">
As stated above, there were two different species included as
<typeStatus id="548A5FB3F246FFF9037CFA81FC144BC7" box="[818,914,1389,1415]" pageId="27" pageNumber="254" type="syntype">syntypes</typeStatus>
of
<emphasis id="B9453D03F246FFF903F4FA80FBC14BC6" box="[954,1095,1388,1414]" italics="true" pageId="27" pageNumber="254">
<taxonomicName id="4C319A92F246FFF903F4FA80FBC24BC6" authorityName="Ehlers" authorityYear="1908" box="[954,1092,1388,1414]" class="Polychaeta" family="Flabelligeridae" genus="Stylarioides" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="254" phylum="Annelida" rank="species" species="coronatus">S. coronatus</taxonomicName>
.
</emphasis>
The shallow water form having its chaetiger 3 wider than chaetigers 1-2, and provided with larger papillae is herein regarded as a different species and described as
<taxonomicName id="4C319A92F246FFF902F0FA07FC954845" authority="Salazar-Vallejo, 2013" authorityName="Salazar-Vallejo" authorityYear="2013" box="[702,787,1515,1541]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="254" phylum="Annelida" rank="species" species="ehlersi" status="sp. nov.">
<emphasis id="B9453D03F246FFF902F0FA07FC954845" box="[702,787,1515,1541]" italics="true" pageId="27" pageNumber="254">P. ehlersi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F246FFF90356FA07FCD64845" box="[792,848,1515,1541]" pageId="27" pageNumber="254" rank="species">n. sp.</taxonomicNameLabel>
The species is unique among those species provided with falcate neurohooks because its body has two different colors, being anteriorly whitish, due to the presence of sediment grains, and posteriorly dirty orange or pale brown, without whitish sediment particles.
</paragraph>
<caption id="DF4EB199F241FFFE003EFC7BFBD34DAD" ID-DOI="http://doi.org/10.5281/zenodo.7191296" ID-Zenodo-Dep="7191296" httpUri="https://zenodo.org/record/7191296/files/figure.png" pageId="28" pageNumber="255" startId="28.[112,123,919,937]" subCaptionStartIDs="28.[971,1088,965,983]" subCaptionStarts="Abbr" targetBox="[117,1205,217,878]" targetPageId="28">
<paragraph id="8B8EE111F241FFFE003EFC7BFBD34DAD" blockId="28.[112,1211,915,1005]" pageId="28" pageNumber="255">
FIG. 11. —
<taxonomicName id="4C319A92F241FFFE009DFC7BFE114DE9" authority="Salazar-Vallejo, 2013" authorityName="Salazar-Vallejo" authorityYear="2013" box="[211,407,919,937]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="255" phylum="Annelida" rank="species" species="ehlersi" status="sp. nov.">
<emphasis id="B9453D03F241FFFE009DFC7BFE114DE9" box="[211,407,919,937]" italics="true" pageId="28" pageNumber="255">Paratherochaeta ehlersi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F241FFFE01D2FC7BFE484DE9" box="[412,462,919,937]" pageId="28" pageNumber="255" rank="species">n. sp.</taxonomicNameLabel>
:
<emphasis id="B9453D03F241FFFE019BFC7BFE714DE9" bold="true" box="[469,503,919,937]" pageId="28" pageNumber="255">A-D</emphasis>
,
<typeStatus id="548A5FB3F241FFFE024CFC7BFDCC4DE9" box="[514,586,919,937]" pageId="28" pageNumber="255" type="holotype">holotype</typeStatus>
(
<collectionCode id="ED2079D4F241FFFE021AFC7BFDFA4DE9" box="[596,636,919,937]" country="Germany" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="28" pageNumber="255">SMF</collectionCode>
15365);
<emphasis id="B9453D03F241FFFE028AFC7BFD574DE9" bold="true" box="[708,721,919,937]" pageId="28" pageNumber="255">A</emphasis>
, lateral view, anterior end exposed;
<emphasis id="B9453D03F241FFFE03B1FC7BFB8A4DE9" bold="true" box="[1023,1036,919,937]" pageId="28" pageNumber="255">B</emphasis>
, anterior end, dorsal view;
<emphasis id="B9453D03F241FFFE00ECFC42FF364D80" bold="true" box="[162,176,942,960]" pageId="28" pageNumber="255">C</emphasis>
, anterior end, ventral view;
<emphasis id="B9453D03F241FFFE01D6FC42FE204D80" bold="true" box="[408,422,942,960]" pageId="28" pageNumber="255">D</emphasis>
, head, frontal view;
<emphasis id="B9453D03F241FFFE0201FC42FDF74D80" bold="true" box="[591,625,942,960]" pageId="28" pageNumber="255">E-G</emphasis>
,
<typeStatus id="548A5FB3F241FFFE0232FC42FD404D80" box="[636,710,942,960]" pageId="28" pageNumber="255" type="paratype">paratype</typeStatus>
(
<collectionCode id="ED2079D4F241FFFE0281FC42FD714D80" box="[719,759,942,960]" country="Germany" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="28" pageNumber="255">SMF</collectionCode>
15373), chaetiger 6, right parapodium, neurochaetae;
<emphasis id="B9453D03F241FFFE003FFC29FFFA4D97" bold="true" box="[113,124,965,983]" pageId="28" pageNumber="255">F</emphasis>
, chaetiger 11, complete, right parapodium;
<emphasis id="B9453D03F241FFFE01BFFC28FE794D96" bold="true" box="[497,511,964,982]" pageId="28" pageNumber="255">G</emphasis>
, posterior chaetiger, right parapodium, neurochaetae. Abbreviations:
<emphasis id="B9453D03F241FFFE0406FC29FBE74D97" bold="true" box="[1096,1121,965,983]" pageId="28" pageNumber="255">BS</emphasis>
, branchial scars;
<emphasis id="B9453D03F241FFFE00E7FC37FF394DAD" bold="true" box="[169,191,987,1005]" pageId="28" pageNumber="255">LL</emphasis>
, lateral lip;
<emphasis id="B9453D03F241FFFE0151FC37FEBE4DAD" bold="true" box="[287,312,987,1005]" pageId="28" pageNumber="255">PS</emphasis>
. palp scar. Scale bars: A, C,
<quantity id="4CC94CF4F241FFFE0266FC37FDF24DAD" box="[552,628,987,1005]" metricMagnitude="-4" metricUnit="m" metricValue="6.8" pageId="28" pageNumber="255" unit="mm" value="0.68">0.68 mm</quantity>
; B,
<quantity id="4CC94CF4F241FFFE02DDFC37FD594DAD" box="[659,735,987,1005]" metricMagnitude="-4" metricUnit="m" metricValue="5.6" pageId="28" pageNumber="255" unit="mm" value="0.56">0.56 mm</quantity>
; D, 130 µm; E, 140 µm; F, 125 µm; G, 90 µm.
</paragraph>
</caption>
<paragraph id="8B8EE111F241FFFE00C6FBF2FE9B4B15" blockId="28.[113,648,1054,1365]" pageId="28" pageNumber="255">
Further,
<taxonomicName id="4C319A92F241FFFE00A2FBF3FECC4A78" authority="Salazar-Vallejo, 2013" authorityName="Salazar-Vallejo" authorityYear="2013" box="[236,330,1054,1080]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="255" phylum="Annelida" rank="species" species="ehlersi" status="sp. nov.">
<emphasis id="B9453D03F241FFFE00A2FBF3FECC4A78" box="[236,330,1054,1080]" italics="true" pageId="28" pageNumber="255">P. ehlersi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F241FFFE011DFBF3FE144A79" box="[339,402,1055,1081]" pageId="28" pageNumber="255" rank="species">n. sp.</taxonomicNameLabel>
resembles
<taxonomicName id="4C319A92F241FFFE0241FBF3FD004A78" authorityName="Salazar-Vallejo" authorityYear="2013" baseAuthorityName="Ehlers" baseAuthorityYear="1887" box="[527,646,1055,1080]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="255" phylum="Annelida" rank="species" species="scutigera" status="comb. nov.">
<emphasis id="B9453D03F241FFFE0241FBF3FD004A78" box="[527,646,1055,1080]" italics="true" pageId="28" pageNumber="255">P. scutigera</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F241FFFE003FFBD3FF554A18" box="[113,211,1086,1113]" pageId="28" pageNumber="255" rank="species">n. comb.</taxonomicNameLabel>
but they differ in two features:
<taxonomicName id="4C319A92F241FFFE0263FBD3FD004A18" authority="Salazar-Vallejo, 2013" authorityName="Salazar-Vallejo" authorityYear="2013" box="[557,646,1086,1112]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="255" phylum="Annelida" rank="species" species="ehlersi" status="sp. nov.">
<emphasis id="B9453D03F241FFFE0263FBD3FD004A18" box="[557,646,1086,1112]" italics="true" pageId="28" pageNumber="255">P. ehlersi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F241FFFE003FFBB2FF284A38" box="[113,174,1118,1144]" pageId="28" pageNumber="255" rank="species">n. sp.</taxonomicNameLabel>
has a bicolored body and neurohooks start from chaetiger 7, whereas
<taxonomicName id="4C319A92F241FFFE01C7FB92FE7E4AD7" authorityName="Salazar-Vallejo" authorityYear="2013" baseAuthorityName="Ehlers" baseAuthorityYear="1887" box="[393,504,1150,1175]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="255" phylum="Annelida" rank="species" species="scutigera" status="comb. nov.">
<emphasis id="B9453D03F241FFFE01C7FB92FE7E4AD7" box="[393,504,1150,1175]" italics="true" pageId="28" pageNumber="255">P. scutigera</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F241FFFE01B0FB92FDD84AD7" box="[510,606,1149,1176]" pageId="28" pageNumber="255" rank="species">n. comb.</taxonomicNameLabel>
has a single color body and neurohooks from chaetiger 9. Further, if the drawings are accurate, then neurohooks would also differ in their relative curvature, because in
<taxonomicName id="4C319A92F241FFFE0107FB11FE2F4B56" authority="Salazar-Vallejo, 2013" authorityName="Salazar-Vallejo" authorityYear="2013" box="[329,425,1276,1302]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="255" phylum="Annelida" rank="species" species="ehlersi" status="sp. nov.">
<emphasis id="B9453D03F241FFFE0107FB11FE2F4B56" box="[329,425,1276,1302]" italics="true" pageId="28" pageNumber="255">P. ehlersi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F241FFFE01FCFB11FE744B57" box="[434,498,1277,1303]" pageId="28" pageNumber="255" rank="species">n. sp.</taxonomicNameLabel>
they are not curved, whereas in
<taxonomicName id="4C319A92F241FFFE0104FAF1FE3B4B76" authorityName="Salazar-Vallejo" authorityYear="2013" baseAuthorityName="Ehlers" baseAuthorityYear="1887" box="[330,445,1309,1334]" class="Polychaeta" family="Flabelligeridae" genus="Paratherochaeta" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="255" phylum="Annelida" rank="species" species="scutigera" status="comb. nov.">
<emphasis id="B9453D03F241FFFE0104FAF1FE3B4B76" box="[330,445,1309,1334]" italics="true" pageId="28" pageNumber="255">P. scutigera</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2768078F241FFFE018AFAF0FDA14B76" box="[452,551,1308,1334]" pageId="28" pageNumber="255" rank="species">n. comb.</taxonomicNameLabel>
they are clearly sigmoid.
</paragraph>
</subSubSection>
</treatment>
</document>