treatments-xml/data/81/5D/71/815D710FFF93FFC6A5A63322FA82F938.xml

<document id="D03FD0E9ACF4013B39A7861912B2C976" ID-CLB-Dataset="26218" ID-DOI="10.11646/zootaxa.4637.1.1" ID-GBIF-Dataset="36a60321-234f-4964-9d69-2284926cd65f" ID-ISSN="1175-5326" ID-Zenodo-Dep="3335202" ID-ZooBank="5A43797A-FDDA-4AD4-928E-C407D659B8F0" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1563173973512" checkinUser="plazi" docAuthor="Salazar-Vallejo, Sergio I., Zhadan, Anna E. &amp; Rizzo, Alexandra E." docDate="2019" docId="815D710FFF93FFC6A5A63322FA82F938" docLanguage="en" docName="zootaxa.4637.1.1.pdf" docOrigin="Zootaxa 4637 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Fauveliopsis magalhaesi Salazar-Vallejo &amp; Zhadan &amp; Rizzo 2019, new species" docType="treatment" docVersion="10" lastPageNumber="29" masterDocId="7D640977FF89FFDAA5313123FFE2FFF4" masterDocTitle="Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria)" masterLastPageNumber="67" masterPageNumber="1" pageNumber="27" updateTime="1698741208861" updateUser="ExternalLinkService">
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<mods:title id="5269BC631ABCCB05D22781A378FAA704">Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria)</mods:title>
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<mods:namePart id="CA33ADD023A5C46A638A22B52CF0B631">Salazar-Vallejo, Sergio I.</mods:namePart>
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<mods:namePart id="FD52EB73F0D910F5B8AD1AD1B37E2910">Zhadan, Anna E.</mods:namePart>
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<heading id="52037775FF93FFC0A5A63322FDBBFDEF" bold="true" box="[151,601,513,540]" fontSize="11" level="1" pageId="26" pageNumber="27" reason="1">
<emphasis id="3B801C0BFF93FFC0A5A63322FDBBFDEF" bold="true" box="[151,601,513,540]" pageId="26" pageNumber="27">
<taxonomicName id="CEF4BB9AFF93FFC0A5A63322FE21FDE8" ID-CoL="85R2B" authority="Salazar-Vallejo &amp; Zhadan &amp; Rizzo, 2019" authorityName="Salazar-Vallejo &amp; Zhadan &amp; Rizzo" authorityYear="2019" box="[151,451,513,540]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="species" species="magalhaesi" status="sp. nov.">
<emphasis id="3B801C0BFF93FFC0A5A63322FE21FDE8" bold="true" box="[151,451,513,540]" italics="true" pageId="26" pageNumber="27">Fauveliopsis magalhaesi</emphasis>
</taxonomicName>
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<paragraph id="094BC019FF93FFC0A5A63306FEDAFDCB" blockId="26.[151,975,513,611]" box="[151,312,549,575]" pageId="26" pageNumber="27">
<figureCitation id="91CFDC9CFF93FFC0A5A63306FEF2FDCB" box="[151,272,549,575]" captionStart="FIGURE 13" captionStartId="27.[151,250,1622,1647]" captionTargetBox="[173,1413,185,1593]" captionTargetId="figure@27.[170,1418,181,1597]" captionTargetPageId="27" captionText="FIGURE 13. Fauveliopsis magalhaesi n. sp., paratype (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, posterior region, dorsal view. Scale bars: A: 0.2 mm; B–C: 0.7 mm." httpUri="https://zenodo.org/record/3335224/files/figure.png" pageId="26" pageNumber="27">Figures 13</figureCitation>
, 
<figureCitation id="91CFDC9CFF93FFC0A42D3306FEDAFDCB" box="[284,312,549,575]" captionStart="FIGURE 14" captionStartId="28.[151,250,1427,1452]" captionTargetBox="[172,1417,183,1401]" captionTargetId="figure@28.[170,1418,181,1401]" captionTargetPageId="28" captionText="FIGURE 14. Fauveliopsis magalhaesi n. sp., paratype.A (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, median region, dorsal view. D. Same, posterior region, dorsal view. E. Epithelial papillae. F. Last chaetigers and pygidium, dorsal view. Scale bars: A: 330 µm, B, 140 μm, C: 150 μm, D: 200 μm, E: 20 μm, F: 110 μm." httpUri="https://zenodo.org/record/3335226/files/figure.png" pageId="26" pageNumber="27">14</figureCitation>
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urn:lsid:zoobank.org:act: 
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<emphasis id="3B801C0BFF93FFC0A5A633B2FF5EFD5F" bold="true" box="[151,188,657,683]" pageId="26" pageNumber="27">TL</emphasis>
: South Atlantic Ocean, Campos Basin, off 
<collectingRegion id="CB300EFBFF93FFC0A79033B2FCA7FD5F" box="[673,837,657,683]" country="Brazil" name="Rio de Janeiro" pageId="26" pageNumber="27">Rio de Janeiro</collectingRegion>
, 
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depth.
</paragraph>
<paragraph id="094BC019FF93FFC0A5F63396FC9CFD3B" blockId="26.[151,1437,656,2015]" box="[199,894,692,719]" pageId="26" pageNumber="27">
<emphasis id="3B801C0BFF93FFC0A5F63396FF39FD3B" bold="true" box="[199,219,693,719]" pageId="26" pageNumber="27">D</emphasis>
: South Atlantic Ocean, in sediments at 
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water depth.
</paragraph>
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<paragraph id="094BC019FF93FFC0A5F633FAFC5CFC77" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">
<emphasis id="3B801C0BFF93FFC0A5F633FAFC93FD07" bold="true" box="[199,881,728,755]" pageId="26" pageNumber="27">Type material. South Atlantic Ocean, Campos Basin, off</emphasis>
<materialsCitation id="B99CCA44FF93FFC0A64B33FBFD4BFCCF" ID-GBIF-Occurrence="2274830249" collectingDate="2008-05-22" collectionCode="UERJ" elevation="2455" latitude="-22.869524" location="Rio de Janeiro" longLatPrecision="1" longitude="-40.087345" pageId="26" pageNumber="27" specimenCode="UERJ 1336" specimenCount="1" stateProvince="Rio de Janeiro" typeStatus="holotype">
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<emphasis id="3B801C0BFF93FFC0A64B33FBFBC9FD07" bold="true" box="[890,1067,728,755]" pageId="26" pageNumber="27">Rio de Janeiro</emphasis>
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. 
<typeStatus id="D64F7EBBFF93FFC0A10A33FAFB41FD07" box="[1083,1187,729,755]" pageId="26" pageNumber="27" type="holotype">Holotype</typeStatus>
(
<specimenCode id="59526862FF93FFC0A18433FAFADCFD00" box="[1205,1342,729,756]" collectionCode="UERJ" pageId="26" pageNumber="27">UERJ 1336</specimenCode>
): HAB4 #D11 (
<geoCoordinate id="6CC0A6DEFF93FFC0A5D233DFFE40FCE3" box="[227,418,764,791]" degrees="22" direction="south" minutes="52" orientation="latitude" pageId="26" pageNumber="27" precision="1" seconds="10.284" value="-22.869524">22°52’10.284” S</geoCoordinate>
, 
<geoCoordinate id="6CC0A6DEFF93FFC0A49F33DFFD9AFCE3" box="[430,632,764,791]" degrees="40" direction="west" minutes="05" orientation="longitude" pageId="26" pageNumber="27" precision="1" seconds="14.448" value="-40.087345">40°05’14.448” W</geoCoordinate>
), R3, 
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, 
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<quantity id="CE0C6DFCFF93FFC0A62A33DFFC92FCE3" box="[795,880,764,791]" metricMagnitude="3" metricUnit="m" metricValue="2.455" pageId="26" pageNumber="27" unit="m" value="2455.0">2455 m</quantity>
depth
</elevation>
, box corer, 
<collectingDate id="6D0E1F31FF93FFC0A10833DEFB2CFCE3" box="[1081,1230,765,791]" pageId="26" pageNumber="27" value="2008-05-22">
<date id="7D4AE6D9FF93FFC0A10833DEFB2CFCE3" box="[1081,1230,765,791]" pageId="26" pageNumber="27" value="2008-05-22">22 May 2008</date>
</collectingDate>
(
<quantity id="CE0C6DFCFF93FFC0A1ED33DEFAD1FCE3" box="[1244,1331,765,791]" metricMagnitude="-3" metricUnit="m" metricValue="8.4" pageId="26" pageNumber="27" unit="mm" value="8.4">8.4 mm</quantity>
long, 
<quantity id="CE0C6DFCFF93FFC0A04833DFFF21FCCF" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="26" pageNumber="27" unit="mm" value="0.5">0.5 mm</quantity>
wide, 26 chaetigers, complete; GP not seen)
</materialsCitation>
. 
<materialsCitation id="B99CCA44FF93FFC0A7833202FC59FC77" ID-GBIF-Occurrence="2274830247" collectingDate="2011-12-22" collectingDateMax="2013-06-19" collectingDateMin="2011-12-22" collectionCode="ECOSUR" elevation="2494" latitude="-20.293716" longLatPrecision="1" longitude="-39.7102" pageId="26" pageNumber="27" specimenCode="ECOSUR 208, 1, ECOSUR 209" specimenCount="2" stateProvince="Rio de Janeiro" typeStatus="paratype">
<typeStatus id="D64F7EBBFF93FFC0A7833202FCFDFCCF" box="[690,799,801,827]" pageId="26" pageNumber="27" type="paratype">Paratypes</typeStatus>
(
<specimenCode id="59526862FF93FFC0A61A3202FC2FFCCF" box="[811,973,801,827]" collectionCode="ECOSUR" country="Mexico" httpUri="http://grbio.org/cool/dtqq-2t5p" name="El Colegio de la Frontera Sur (Mexico)" pageId="26" pageNumber="27" type="Museum">ECOSUR 208</specimenCode>
, 
<specimenCode id="59526862FF93FFC0A6E43202FC01FCCF" box="[981,995,801,827]" collectionCode="ECOSUR" country="Mexico" httpUri="http://grbio.org/cool/dtqq-2t5p" name="El Colegio de la Frontera Sur (Mexico)" pageId="26" pageNumber="27" type="Museum">1</specimenCode>
SEM):AMB124, #E9F5 (
<geoCoordinate id="6CC0A6DEFF93FFC0A0323203FF4AFCAB" degrees="20" direction="south" minutes="34" orientation="latitude" pageId="26" pageNumber="27" precision="1" seconds="50.48" value="-20.58069">20°34’50.48” S</geoCoordinate>
, 
<geoCoordinate id="6CC0A6DEFF93FFC0A5853266FE9FFCAB" box="[180,381,837,863]" degrees="38" direction="west" minutes="27" orientation="longitude" pageId="26" pageNumber="27" precision="1" seconds="07.640" value="-38.45212">38°27’07.640” W</geoCoordinate>
), R1+R3, 
<quantity id="CE0C6DFCFF93FFC0A4DF3266FDB2FCAB" box="[494,592,837,863]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" metricValueMax="10.0" metricValueMin="0.0" pageId="26" pageNumber="27" unit="cm" value="5.0" valueMax="10.0" valueMin="0.0">0–10 cm</quantity>
, 
<elevation id="82D9272AFF93FFC0A76A3266FD52FCAB" box="[603,688,837,863]" metricMagnitude="3" metricUnit="m" metricValue="2.494" pageId="26" pageNumber="27" unit="m" value="2494.0">
<quantity id="CE0C6DFCFF93FFC0A76A3266FD52FCAB" box="[603,688,837,863]" metricMagnitude="3" metricUnit="m" metricValue="2.494" pageId="26" pageNumber="27" unit="m" value="2494.0">2494 m</quantity>
</elevation>
, 
<collectingDate id="6D0E1F31FF93FFC0A78A3266FCB3FCAB" box="[699,849,837,863]" pageId="26" pageNumber="27" value="2011-12-22">
<date id="7D4AE6D9FF93FFC0A78A3266FCB3FCAB" box="[699,849,837,863]" pageId="26" pageNumber="27" value="2011-12-22">22 Dec. 2011</date>
</collectingDate>
. One 
<typeStatus id="D64F7EBBFF93FFC0A6BE3266FC0DFCAB" box="[911,1007,837,863]" pageId="26" pageNumber="27" type="paratype">paratype</typeStatus>
(
<specimenCode id="59526862FF93FFC0A6CC3266FB42FCAB" box="[1021,1184,837,863]" collectionCode="ECOSUR" country="Mexico" httpUri="http://grbio.org/cool/dtqq-2t5p" name="El Colegio de la Frontera Sur (Mexico)" pageId="26" pageNumber="27" type="Museum">ECOSUR 209</specimenCode>
, 
<specimenCode id="59526862FF93FFC0A19B3266FB5AFCAB" box="[1194,1208,837,863]" collectionCode="ECOSUR" country="Mexico" httpUri="http://grbio.org/cool/dtqq-2t5p" name="El Colegio de la Frontera Sur (Mexico)" pageId="26" pageNumber="27" type="Museum">1</specimenCode>
SEM): AMB11 #C7 (
<geoCoordinate id="6CC0A6DEFF93FFC0A591324AFEB2FC77" box="[160,336,873,899]" degrees="20" direction="south" minutes="17" orientation="latitude" pageId="26" pageNumber="27" precision="1" seconds="37.38" value="-20.293716">20°17’37.38” S</geoCoordinate>
, 
<geoCoordinate id="6CC0A6DEFF93FFC0A46C324AFDFBFC77" box="[349,537,873,899]" degrees="39" direction="west" minutes="42" orientation="longitude" pageId="26" pageNumber="27" precision="1" seconds="36.72" value="-39.7102">39°42’36.72” W</geoCoordinate>
), R3 
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, 
<elevation id="82D9272AFF93FFC0A7F5324BFCF9FC77" box="[708,795,872,899]" metricMagnitude="3" metricUnit="m" metricValue="1.355" pageId="26" pageNumber="27" unit="m" value="1355.0">
<quantity id="CE0C6DFCFF93FFC0A7F5324BFCF9FC77" box="[708,795,872,899]" metricMagnitude="3" metricUnit="m" metricValue="1.355" pageId="26" pageNumber="27" unit="m" value="1355.0">1355 m</quantity>
</elevation>
, 
<collectingDate id="6D0E1F31FF93FFC0A616324AFC59FC77" box="[807,955,873,899]" pageId="26" pageNumber="27" value="2013-06-19">
<date id="7D4AE6D9FF93FFC0A616324AFC59FC77" box="[807,955,873,899]" pageId="26" pageNumber="27" value="2013-06-19">19 Jun. 2013</date>
</collectingDate>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="41EE9392FF93FFC0A5F632AEFF2DFC1B" pageId="26" pageNumber="27" type="etymology">
<paragraph id="094BC019FF93FFC0A5F632AEFF2DFC1B" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">
<emphasis id="3B801C0BFF93FFC0A5F632AEFEAAFC53" bold="true" box="[199,328,909,935]" pageId="26" pageNumber="27">Etymology</emphasis>
. The species name is made after Dr. Wagner Magalhães in recognition of his careful study of polychaetes species, and for his friendship especially with one of the authors (AER). The epithet is a noun in the genitive case.
</paragraph>
</subSubSection>
<subSubSection id="41EE9392FF93FFC0A5F632DBFEBFFB33" pageId="26" pageNumber="27" type="diagnosis">
<paragraph id="094BC019FF93FFC0A5F632DBFEBFFB33" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">
<emphasis id="3B801C0BFF93FFC0A5F632DBFED8FBE7" bold="true" box="[199,314,1016,1043]" pageId="26" pageNumber="27">Diagnosis</emphasis>
. 
<taxonomicName id="CEF4BB9AFF93FFC0A47632DAFE34FBE7" authorityName="McIntosh" authorityYear="1922" box="[327,470,1017,1043]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="26" pageNumber="27" phylum="Annelida" rank="genus">
<emphasis id="3B801C0BFF93FFC0A47632DAFE34FBE7" box="[327,470,1017,1043]" italics="true" pageId="26" pageNumber="27">Fauveliopsis</emphasis>
</taxonomicName>
with long body, posteriorly swollen, divided into three different regions by integument and chaetation. Integument rugose, papillated anteriorly (ca. 10 first chaetigers), followed by a transitional less rugose papillated region, and a third region (posterior chaetigers) weakly papillated, almost smooth. First 3 chaetigers: aA/Aa, with safety-pin falcate (SPF) neurochaetae; chaetigers 4 to 16–25 (depending on body size): cA/Ac (except for replacement chaetae); ca. 10 last chaetigers with multiple neurochaetae: cA/1–3A1–3c. Ventral shield usually present, elongate.
</paragraph>
</subSubSection>
<subSubSection id="41EE9392FF93FFC0A5F635F3FE98F82B" pageId="26" pageNumber="27" type="description">
<paragraph id="094BC019FF93FFC0A5F635F3FD91FAC7" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">
<emphasis id="3B801C0BFF93FFC0A5F635F3FEB3FB1F" bold="true" box="[199,337,1232,1259]" pageId="26" pageNumber="27">Description</emphasis>
. 
<typeStatus id="D64F7EBBFF93FFC0A46F35F2FE24FB1F" box="[350,454,1233,1259]" pageId="26" pageNumber="27" type="holotype">Holotype</typeStatus>
(UERJ 1336) with long body, posteriorly swollen, divided into three different regions by integument and chaetal features (
<figureCitation id="91CFDC9CFF93FFC0A73B35D6FD94FAFB" box="[522,630,1269,1295]" captionStart="FIGURE 13" captionStartId="27.[151,250,1622,1647]" captionTargetBox="[173,1413,185,1593]" captionTargetId="figure@27.[170,1418,181,1597]" captionTargetPageId="27" captionText="FIGURE 13. Fauveliopsis magalhaesi n. sp., paratype (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, posterior region, dorsal view. Scale bars: A: 0.2 mm; B–C: 0.7 mm." httpUri="https://zenodo.org/record/3335224/files/figure.png" pageId="26" pageNumber="27">Figs 13A</figureCitation>
, 
<figureCitation id="91CFDC9CFF93FFC0A7B335D6FD54FAFB" box="[642,694,1269,1295]" captionStart="FIGURE 14" captionStartId="28.[151,250,1427,1452]" captionTargetBox="[172,1417,183,1401]" captionTargetId="figure@28.[170,1418,181,1401]" captionTargetPageId="28" captionText="FIGURE 14. Fauveliopsis magalhaesi n. sp., paratype.A (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, median region, dorsal view. D. Same, posterior region, dorsal view. E. Epithelial papillae. F. Last chaetigers and pygidium, dorsal view. Scale bars: A: 330 µm, B, 140 μm, C: 150 μm, D: 200 μm, E: 20 μm, F: 110 μm." httpUri="https://zenodo.org/record/3335226/files/figure.png" pageId="26" pageNumber="27">14A</figureCitation>
). Anterior and median segments distinct, posterior ones indistinct. Whitish, without pigmentation (
<figureCitation id="91CFDC9CFF93FFC0A4CF343AFD84FAC7" box="[510,614,1305,1331]" captionStart="FIGURE 13" captionStartId="27.[151,250,1622,1647]" captionTargetBox="[173,1413,185,1593]" captionTargetId="figure@27.[170,1418,181,1597]" captionTargetPageId="27" captionText="FIGURE 13. Fauveliopsis magalhaesi n. sp., paratype (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, posterior region, dorsal view. Scale bars: A: 0.2 mm; B–C: 0.7 mm." httpUri="https://zenodo.org/record/3335224/files/figure.png" pageId="26" pageNumber="27">Fig. 13A</figureCitation>
).
</paragraph>
<paragraph id="094BC019FF93FFC0A5F6341EFD38FA8F" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">
Prostomium invaginated, fused to peristomium (
<figureCitation id="91CFDC9CFF93FFC0A7D7341EFCAFFAA3" box="[742,845,1341,1367]" captionStart="FIGURE 13" captionStartId="27.[151,250,1622,1647]" captionTargetBox="[173,1413,185,1593]" captionTargetId="figure@27.[170,1418,181,1597]" captionTargetPageId="27" captionText="FIGURE 13. Fauveliopsis magalhaesi n. sp., paratype (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, posterior region, dorsal view. Scale bars: A: 0.2 mm; B–C: 0.7 mm." httpUri="https://zenodo.org/record/3335224/files/figure.png" pageId="26" pageNumber="27">Fig. 13B</figureCitation>
). Peristomium marginating mouth. Mouth as a vertical incision, distal, with inverted T-shaped opening.
</paragraph>
<paragraph id="094BC019FF93FFC0A5F634A6FEB0F9DB" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">
Integument opaque, very rugose, papillated along anterior region (first 10–12 chaetigers; 
<figureCitation id="91CFDC9CFF93FFC0A1F834A6FAB1FA6B" box="[1225,1363,1413,1439]" captionStart="FIGURE 14" captionStartId="28.[151,250,1427,1452]" captionTargetBox="[172,1417,183,1401]" captionTargetId="figure@28.[170,1418,181,1401]" captionTargetPageId="28" captionText="FIGURE 14. Fauveliopsis magalhaesi n. sp., paratype.A (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, median region, dorsal view. D. Same, posterior region, dorsal view. E. Epithelial papillae. F. Last chaetigers and pygidium, dorsal view. Scale bars: A: 330 µm, B, 140 μm, C: 150 μm, D: 200 μm, E: 20 μm, F: 110 μm." httpUri="https://zenodo.org/record/3335226/files/figure.png" pageId="26" pageNumber="27">Fig. 14B, C</figureCitation>
), with about 15 rows of triangular papillae, followed by a less rugose, papillated transitional region, papillae slightly small- er than those present along anterior region (
<figureCitation id="91CFDC9CFF93FFC0A7B234EEFD08FA13" box="[643,746,1485,1511]" captionStart="FIGURE 14" captionStartId="28.[151,250,1427,1452]" captionTargetBox="[172,1417,183,1401]" captionTargetId="figure@28.[170,1418,181,1401]" captionTargetPageId="28" captionText="FIGURE 14. Fauveliopsis magalhaesi n. sp., paratype.A (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, median region, dorsal view. D. Same, posterior region, dorsal view. E. Epithelial papillae. F. Last chaetigers and pygidium, dorsal view. Scale bars: A: 330 µm, B, 140 μm, C: 150 μm, D: 200 μm, E: 20 μm, F: 110 μm." httpUri="https://zenodo.org/record/3335226/files/figure.png" pageId="26" pageNumber="27">Fig. 14C</figureCitation>
). Posterior region (last 10 chaetigers) rugose, almost smooth, except for a few minute papillae, transparent (
<figureCitation id="91CFDC9CFF93FFC0A7A834D2FCE3F9FF" box="[665,769,1521,1547]" captionStart="FIGURE 14" captionStartId="28.[151,250,1427,1452]" captionTargetBox="[172,1417,183,1401]" captionTargetId="figure@28.[170,1418,181,1401]" captionTargetPageId="28" captionText="FIGURE 14. Fauveliopsis magalhaesi n. sp., paratype.A (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, median region, dorsal view. D. Same, posterior region, dorsal view. E. Epithelial papillae. F. Last chaetigers and pygidium, dorsal view. Scale bars: A: 330 µm, B, 140 μm, C: 150 μm, D: 200 μm, E: 20 μm, F: 110 μm." httpUri="https://zenodo.org/record/3335226/files/figure.png" pageId="26" pageNumber="27">Fig. 14D</figureCitation>
). Triangular papillae with a dorsal pore, arranged on rugose ridge (
<figureCitation id="91CFDC9CFF93FFC0A5D13736FEA4F9DB" box="[224,326,1557,1583]" captionStart="FIGURE 14" captionStartId="28.[151,250,1427,1452]" captionTargetBox="[172,1417,183,1401]" captionTargetId="figure@28.[170,1418,181,1401]" captionTargetPageId="28" captionText="FIGURE 14. Fauveliopsis magalhaesi n. sp., paratype.A (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, median region, dorsal view. D. Same, posterior region, dorsal view. E. Epithelial papillae. F. Last chaetigers and pygidium, dorsal view. Scale bars: A: 330 µm, B, 140 μm, C: 150 μm, D: 200 μm, E: 20 μm, F: 110 μm." httpUri="https://zenodo.org/record/3335226/files/figure.png" pageId="26" pageNumber="27">Fig. 14E</figureCitation>
).
</paragraph>
<paragraph id="094BC019FF93FFC0A5F6371AFEABF983" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">
First 10–12 segments sharply demarcated by tranverse sulci. Segments of median and posterior regions indistinct (
<figureCitation id="91CFDC9CFF93FFC0A5E9377EFEDEF983" box="[216,316,1629,1655]" captionStart="FIGURE 14" captionStartId="28.[151,250,1427,1452]" captionTargetBox="[172,1417,183,1401]" captionTargetId="figure@28.[170,1418,181,1401]" captionTargetPageId="28" captionText="FIGURE 14. Fauveliopsis magalhaesi n. sp., paratype.A (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, median region, dorsal view. D. Same, posterior region, dorsal view. E. Epithelial papillae. F. Last chaetigers and pygidium, dorsal view. Scale bars: A: 330 µm, B, 140 μm, C: 150 μm, D: 200 μm, E: 20 μm, F: 110 μm." httpUri="https://zenodo.org/record/3335226/files/figure.png" pageId="26" pageNumber="27">Fig. 14F</figureCitation>
).
</paragraph>
<paragraph id="094BC019FF93FFC0A5F637A2FC5CF917" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">Parapodia lateral, flat and little developed in anterior and posterior regions, even inconspicuous in median region. Interramal papilla pedunculate, tip granulated, located between notopodia and neuropodia along anterior region; smaller and closer to notopodia in median and posterior regions.</paragraph>
<paragraph id="094BC019FF93FFC0A5F637CEFC48F863" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">
In first segments chaetae directed anteriorly, following ones directed laterally or posteriorly. First 4 segments with aA/Aa, i.e. one capillary and one stouter and curved acicular; neurochaetae safety-pin falcate (SPF). From chaetiger 4 to 16–25 (depending of body size) noto- and neuropodia with one capillary and one acicular each on median chaetigers (cA/Ac). Last 10 chaetigers with multiple neurochaetae: usually cA/1–3A1–3c (
<figureCitation id="91CFDC9CFF93FFC0A1C6367AFABCF887" box="[1271,1374,1881,1907]" captionStart="FIGURE 13" captionStartId="27.[151,250,1622,1647]" captionTargetBox="[173,1413,185,1593]" captionTargetId="figure@27.[170,1418,181,1597]" captionTargetPageId="27" captionText="FIGURE 13. Fauveliopsis magalhaesi n. sp., paratype (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, posterior region, dorsal view. Scale bars: A: 0.2 mm; B–C: 0.7 mm." httpUri="https://zenodo.org/record/3335224/files/figure.png" pageId="26" pageNumber="27">Fig. 13C</figureCitation>
). Replacement chaetae can be present in noto- and neuropodia along body.
</paragraph>
<paragraph id="094BC019FF93FFC0A5F63682FE98F82B" blockId="26.[151,1437,656,2015]" pageId="26" pageNumber="27">Genital papilla not seen. Pygidium inconspicuous, with minute papillae close to anal opening. Probably living in scaphopod shells.</paragraph>
</subSubSection>
<caption id="5D8B9091FF92FFC1A5A63775FBBAF967" httpUri="https://zenodo.org/record/3335224/files/figure.png" pageId="27" pageNumber="28" startId="27.[151,250,1622,1647]" targetBox="[173,1413,185,1593]" targetPageId="27">
<paragraph id="094BC019FF92FFC1A5A63775FBBAF967" blockId="27.[151,1436,1622,1683]" pageId="27" pageNumber="28">
<emphasis id="3B801C0BFF92FFC1A5A63775FEFBF99B" bold="true" box="[151,281,1622,1647]" pageId="27" pageNumber="28">FIGURE 13</emphasis>
. 
<taxonomicName id="CEF4BB9AFF92FFC1A4173774FDC1F99B" authority="Salazar-Vallejo &amp; Zhadan &amp; Rizzo, 2019" authorityName="Salazar-Vallejo &amp; Zhadan &amp; Rizzo" authorityYear="2019" box="[294,547,1623,1647]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="magalhaesi" status="sp. nov.">
<emphasis id="3B801C0BFF92FFC1A4173774FDC1F99B" box="[294,547,1623,1647]" italics="true" pageId="27" pageNumber="28">Fauveliopsis magalhaesi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="20B3A170FF92FFC1A718377BFD83F99B" box="[553,609,1624,1647]" pageId="27" pageNumber="28" rank="species">n. sp.</taxonomicNameLabel>
, paratype (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, posterior region, dorsal view. Scale bars: A: 0.2 mm; B–C: 0.7 mm.
</paragraph>
</caption>
<subSubSection id="41EE9392FF92FFC6A5F637E1FA82F938" lastPageId="28" lastPageNumber="29" pageId="27" pageNumber="28" type="discussion">
<paragraph id="094BC019FF92FFC1A5F637E1FA6AF8D0" blockId="27.[151,1437,1729,2044]" pageId="27" pageNumber="28">
<emphasis id="3B801C0BFF92FFC1A5F637E1FED6F928" bold="true" box="[199,308,1730,1756]" pageId="27" pageNumber="28">Remarks</emphasis>
. 
<taxonomicName id="CEF4BB9AFF92FFC1A47037E2FDB5F92F" authority="Salazar-Vallejo &amp; Zhadan &amp; Rizzo, 2019" authorityName="Salazar-Vallejo &amp; Zhadan &amp; Rizzo" authorityYear="2019" box="[321,599,1729,1755]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="magalhaesi" status="sp. nov.">
<emphasis id="3B801C0BFF92FFC1A47037E2FDB5F92F" box="[321,599,1729,1755]" italics="true" pageId="27" pageNumber="28">Fauveliopsis magalhaesi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="20B3A170FF92FFC1A76C37E1FD79F928" box="[605,667,1730,1756]" pageId="27" pageNumber="28" rank="species">
<emphasis id="3B801C0BFF92FFC1A76C37E1FD76F928" bold="true" box="[605,660,1730,1756]" pageId="27" pageNumber="28">n. sp</emphasis>
.
</taxonomicNameLabel>
resembles 
<taxonomicName id="CEF4BB9AFF92FFC1A62637E1FC7AF92F" authorityName=": Katzmann &amp; Laubier" authorityYear="1974" box="[791,920,1729,1755]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="adriatica">
<emphasis id="3B801C0BFF92FFC1A62637E1FC7AF92F" box="[791,920,1729,1755]" italics="true" pageId="27" pageNumber="28">F. adriatica</emphasis>
</taxonomicName>
and 
<taxonomicName id="CEF4BB9AFF92FFC1A6FD37E1FBD1F92F" authorityName="Fauchald &amp; Hancock" authorityYear="1981" box="[972,1075,1730,1755]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="magna">
<emphasis id="3B801C0BFF92FFC1A6FD37E1FBD1F92F" box="[972,1075,1730,1755]" italics="true" pageId="27" pageNumber="28">F. magna</emphasis>
</taxonomicName>
, as indicated above. They differ, as indicated in the key above, because 
<taxonomicName id="CEF4BB9AFF92FFC1A77A37C5FD0AF90B" authority="Salazar-Vallejo &amp; Zhadan &amp; Rizzo, 2019" authorityName="Salazar-Vallejo &amp; Zhadan &amp; Rizzo" authorityYear="2019" box="[587,744,1765,1791]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="magalhaesi" status="sp. nov.">
<emphasis id="3B801C0BFF92FFC1A77A37C5FD0AF90B" box="[587,744,1765,1791]" italics="true" pageId="27" pageNumber="28">F. magalhaesi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="20B3A170FF92FFC1A7DE37C5FCCEF8F4" box="[751,812,1766,1792]" pageId="27" pageNumber="28" rank="species">n. sp.</taxonomicNameLabel>
does not have genital papillae (GP), and its integument is both rugose and papillate, whereas the two other species have GP and their integument is papillate, not rugose.
</paragraph>
<paragraph id="094BC019FF92FFC1A5F6360DFBEEF80F" blockId="27.[151,1437,1729,2044]" pageId="27" pageNumber="28">
<taxonomicName id="CEF4BB9AFF92FFC1A5F6360DFE85F8B3" authority="Salazar-Vallejo &amp; Zhadan &amp; Rizzo, 2019" authorityName="Salazar-Vallejo &amp; Zhadan &amp; Rizzo" authorityYear="2019" box="[199,359,1837,1863]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="magalhaesi" status="sp. nov.">
<emphasis id="3B801C0BFF92FFC1A5F6360DFE85F8B3" box="[199,359,1837,1863]" italics="true" pageId="27" pageNumber="28">F. magalhaesi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="20B3A170FF92FFC1A440360DFE52F8BC" box="[369,432,1838,1864]" pageId="27" pageNumber="28" rank="species">n. sp.</taxonomicNameLabel>
has safety-pin falcate neurochaetae on the first three chaetigers; one capillary and one acicular chaeta per ramus on the median region, and posterior chaetigers with 1–3 capillaries and 1–3 acicular neurochaetae (more chaetae can also be present in notochaetae of the posterior chaetigers). Two species, 
<taxonomicName id="CEF4BB9AFF92FFC1A0283655FA7FF87B" authorityName=": Katzmann &amp; Laubier" authorityYear="1974" box="[1305,1437,1909,1935]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="adriatica">
<emphasis id="3B801C0BFF92FFC1A0283655FA7FF87B" box="[1305,1437,1909,1935]" italics="true" pageId="27" pageNumber="28">F. adriatica</emphasis>
</taxonomicName>
from the Mediterranean and 
<taxonomicName id="CEF4BB9AFF92FFC1A4E636B9FDDCF847" authorityName=": Hartman" authorityYear="1965" box="[471,574,1945,1971]" class="Polychaeta" family="Flabelligeridae" genus="Brada" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="glabra">
<emphasis id="3B801C0BFF92FFC1A4E636B9FDDCF847" box="[471,574,1945,1971]" italics="true" pageId="27" pageNumber="28">F. glabra</emphasis>
</taxonomicName>
from the Northeastern Pacific have the same chaetal pattern. However, these last two species have body papillated, while in 
<taxonomicName id="CEF4BB9AFF92FFC1A793369DFCDCF823" authority="Salazar-Vallejo &amp; Zhadan &amp; Rizzo, 2019" authorityName="Salazar-Vallejo &amp; Zhadan &amp; Rizzo" authorityYear="2019" box="[674,830,1981,2007]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="magalhaesi" status="sp. nov.">
<emphasis id="3B801C0BFF92FFC1A793369DFCDCF823" box="[674,830,1981,2007]" italics="true" pageId="27" pageNumber="28">F. magalhaesi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="20B3A170FF92FFC1A674369DFC62F82C" box="[837,896,1982,2008]" pageId="27" pageNumber="28" rank="species">n. sp.</taxonomicNameLabel>
the body is rugose and papillated anteriorly, and only the posterior region is papillated, with a transitional region between them.
</paragraph>
<caption id="5D8B9091FF95FFC6A5A634B0FAB2FA00" httpUri="https://zenodo.org/record/3335226/files/figure.png" pageId="28" pageNumber="29" startId="28.[151,250,1427,1452]" targetBox="[172,1417,183,1401]" targetPageId="28">
<paragraph id="094BC019FF95FFC6A5A634B0FAB2FA00" blockId="28.[151,1437,1427,1524]" pageId="28" pageNumber="29">
<emphasis id="3B801C0BFF95FFC6A5A634B0FEFBFA58" bold="true" box="[151,281,1427,1452]" pageId="28" pageNumber="29">FIGURE 14</emphasis>
. 
<taxonomicName id="CEF4BB9AFF95FFC6A41734B7FDC1FA58" authority="Salazar-Vallejo &amp; Zhadan &amp; Rizzo, 2019" authorityName="Salazar-Vallejo &amp; Zhadan &amp; Rizzo" authorityYear="2019" box="[294,547,1428,1452]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="29" phylum="Annelida" rank="species" species="magalhaesi" status="sp. nov.">
<emphasis id="3B801C0BFF95FFC6A41734B7FDC1FA58" box="[294,547,1428,1452]" italics="true" pageId="28" pageNumber="29">Fauveliopsis magalhaesi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="20B3A170FF95FFC6A71834B7FD83FA5F" box="[553,609,1428,1451]" pageId="28" pageNumber="29" rank="species">n. sp.</taxonomicNameLabel>
, paratype. A (ECOSUR 208). A. Complete specimen, dorsal view. B. Same, anterior end, dorsal view. C. Same, median region, dorsal view. D. Same, posterior region, dorsal view. E. Epithelial papillae. F. Last chaetigers and pygidium, dorsal view. Scale bars: A: 330 µm, B, 140 μm, C: 150 μm, D: 200 μm, E: 20 μm, F: 110 μm.
</paragraph>
</caption>
<paragraph id="094BC019FF95FFC6A5F63765FA82F938" blockId="28.[151,1436,1606,1741]" pageId="28" pageNumber="29">
One of the characteristics of the species of 
<taxonomicName id="CEF4BB9AFF95FFC6A7883765FCAAF994" authorityName="McIntosh" authorityYear="1922" box="[697,840,1606,1632]" class="Polychaeta" family="Fauveliopsidae" genus="Fauveliopsis" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="29" phylum="Annelida" rank="genus">
<emphasis id="3B801C0BFF95FFC6A7883765FCAAF994" box="[697,840,1606,1632]" italics="true" pageId="28" pageNumber="29">Fauveliopsis</emphasis>
</taxonomicName>
is the variable number of segments. The number of chaetigers varies from 14 to 29, as well as its body length and width (
<quantity id="CE0C6DFCFF95FFC6A695374AFBCFF971" box="[932,1069,1641,1669]" metricMagnitude="-3" metricUnit="m" metricValue="3.7" metricValueMax="6.5" metricValueMin="0.9" pageId="28" pageNumber="29" unit="mm" value="3.7" valueMax="6.5" valueMin="0.9">0.9–6.5 mm</quantity>
long, 
<quantity id="CE0C6DFCFF95FFC6A145374AFAEBF971" box="[1140,1289,1641,1669]" metricMagnitude="-4" metricUnit="m" metricValue="3.75" metricValueMax="6.0" metricValueMin="1.5" pageId="28" pageNumber="29" unit="mm" value="0.375" valueMax="0.6" valueMin="0.15">0.15–0.6 mm</quantity>
wide). Thus, there was no pattern regarding the number of segments and body length and width. The shape and the size of the body are directly related to the mode of life of those organisms, which inhabit gastropod or scaphopod shells.
</paragraph>
</subSubSection>
</treatment>
</document>