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<document id="E8BA66B2C5AAEBECE0DEFD1046214352" ID-DOI="10.5252/z2014n3a2" ID-ISSN="1638-9387" ID-Zenodo-Dep="5159223" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1628076134129" checkinUser="felipe" docAuthor="Simone, Luiz Ricardo L." docDate="2014" docId="7C5BCE66FFC5195F83FFD31D979BFE3F" docLanguage="en" docName="Zoosystema.36.3.563-593.pdf" docOrigin="Zoosystema 36 (3)" docSource="http://dx.doi.org/10.5252/z2014n3a2" docStyle="DocumentStyle:BCA1AC1CA2CB189AA8340D8E5C61F956.3:Zoosystema.2013-2014.journal_article" docStyleId="BCA1AC1CA2CB189AA8340D8E5C61F956" docStyleName="Zoosystema.2013-2014.journal_article" docStyleVersion="3" docTitle="Microlinices ombratus Simone 2014, n. gen., n. sp." docType="treatment" docVersion="3" lastPageNumber="580" masterDocId="8062B61EFFCA194E8115D14E9776FFD0" masterDocTitle="Taxonomic study on the molluscs collected during the Marion-Dufresne expedition (MD 55) off SE Brazil: the Naticidae (Mollusca: Caenogastropoda)" masterLastPageNumber="593" masterPageNumber="563" pageNumber="578" updateTime="1699034137152" updateUser="plazi" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
<mods:mods id="51171C73F08798959EA412FC64088E3A" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="46F099169C9B22D21B4E455BB72435BF">
<mods:title id="877EBFFA337CDBF00FB9AFD62A501752">Taxonomic study on the molluscs collected during the Marion-Dufresne expedition (MD 55) off SE Brazil: the Naticidae (Mollusca: Caenogastropoda)</mods:title>
</mods:titleInfo>
<mods:name id="49450C77EB00FE3FBEF26DF09D9E21F3" type="personal">
<mods:role id="D1E1C46B204BBC3C407F5F1202AA51AB">
<mods:roleTerm id="922F83196F0A7EA2E7FADAB304DA4EC0">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="499B6E7C3BC1082A4D7984BA4818C2A2">Simone, Luiz Ricardo L.</mods:namePart>
<mods:affiliation id="40A4E740A9347E0BBD5B94905DAB00BD">Museu de Zoologia da Universidade de São Paulo, caixa postal 42494, 04218 - 970, São Paulo, SP (Brazil) lrsimone @ usp. br lrlsimone @ gmail. com</mods:affiliation>
<mods:nameIdentifier id="E1D389E21A5D649341730B640C417597" type="email">lrsimone@usp.br</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="D7C0E5BF736C776908B1889E6D4E6B04">text</mods:typeOfResource>
<mods:relatedItem id="5DDF651245C5E53EADB8A59DAF461449" type="host">
<mods:titleInfo id="A1257F23F40CDF14C00A041601688170">
<mods:title id="E4DA7423A48E9B60FEB884C14B1D0D3A">Zoosystema</mods:title>
</mods:titleInfo>
<mods:part id="9F09808589B4E592E6B26E3AD60F155D">
<mods:date id="E772ABCAA15112EC9231A629FF91510D">2014</mods:date>
<mods:detail id="62F915028CE4BDA269E5811F5AF1E5EE" type="pubDate">
<mods:number id="4CE0E58C8E23F7A2D3BA17C86BCC6FF4">2014-09-26</mods:number>
</mods:detail>
<mods:detail id="5E55E0D3047DBE92DE83825144868CD7" type="volume">
<mods:number id="1C1FDE0301505ADDE4CED526E2732013">36</mods:number>
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<mods:number id="16519E502875532D95461DC4255D75F9">3</mods:number>
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<mods:start id="F75A61B14EEAEEB1B14A65DDB5DD580D">563</mods:start>
<mods:end id="45707E365316EFDB25EF067141A7E60F">593</mods:end>
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<mods:location id="51AC48371482B135E9B342910696F606">
<mods:url id="8C57EC3DCF4DEC1791996B426D530B11">http://dx.doi.org/10.5252/z2014n3a2</mods:url>
</mods:location>
<mods:classification id="3A4B67A1119E1715DBE1F2751BF64D6A">journal article</mods:classification>
<mods:identifier id="7C6F54CDF24A237F50E5FC1559C7AF0B" type="DOI">10.5252/z2014n3a2</mods:identifier>
<mods:identifier id="3A040B5FE590D5E4FE0B637E682E040C" type="ISSN">1638-9387</mods:identifier>
<mods:identifier id="553A25CE0B6A9621611061418C07E27C" type="Zenodo-Dep">5159223</mods:identifier>
</mods:mods>
<treatment id="7C5BCE66FFC5195F83FFD31D979BFE3F" LSID="urn:lsid:plazi:treatment:7C5BCE66FFC5195F83FFD31D979BFE3F" httpUri="http://treatment.plazi.org/id/7C5BCE66FFC5195F83FFD31D979BFE3F" lastPageId="17" lastPageNumber="580" pageId="15" pageNumber="578">
<subSubSection id="BCE82CFBFFC5194183FFD31D9499FD5E" pageId="15" pageNumber="578" type="nomenclature">
<paragraph id="F44D7F70FFC5194183FFD31D9499FD5E" blockId="15.[746,1140,595,654]" pageId="15" pageNumber="578">
<taxonomicName id="33F204F3FFC5194183FFD31D94ADFDBE" ID-CoL="42YCD" authority="Simone, 2014" authorityName="Simone" authorityYear="2014" box="[746,987,595,622]" class="Gastropoda" family="Naticidae" genus="Microlinices" kingdom="Animalia" order="Littorinimorpha" pageId="15" pageNumber="578" phylum="Mollusca" rank="species" species="ombratus" status="n. gen., n. sp.">
<emphasis id="C686A362FFC5194183FFD31D94ADFDBE" bold="true" box="[746,987,595,622]" italics="true" pageId="15" pageNumber="578">Microlinices ombratus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDB51E19FFC5194182F7D31A9302FDBE" box="[994,1140,596,622]" pageId="15" pageNumber="578" rank="species">n. gen., n. sp.</taxonomicNameLabel>
(
<figureCitation id="6CC963F5FFC519418262D33A9491FD5E" box="[887,999,628,654]" captionStart="FIG" captionStartId="18.[113,124,1612,1630]" captionTargetBox="[125,1197,215,1592]" captionTargetId="figure-39@18.[393,662,771,1055]" captionTargetPageId="18" captionText="FIG. 8. — Shells of MD55 naticid species: A-B, Microlinices ombratus n. gen., n. sp. shell of holotype: A, frontal view; B, dorsal view; C-G, Microlinices apiculus n. gen., n. sp.: C-F, holotype: C, apertural view; D, dorsal view; E, right view; F, apical view; G, paratype MZSP 105146; H-K, Microlinices gaiophanis n. gen., n. sp., holotype MNHN: H, apertural view; I, dorsal view; J, right view; K, apical view. Measurements: A, B, W 3.2 mm; C-F, W 5.3 mm; G, W 4.4 mm; H-K, W 5.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5159253" httpUri="https://zenodo.org/record/5159253/files/figure.png" pageId="15" pageNumber="578">Fig. 8A, B</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="BCE82CFBFFC5194183B0D3FB93EFFCE4" pageId="15" pageNumber="578" type="materials_examined">
<paragraph id="F44D7F70FFC5194183B0D3FB94ACFD1D" blockId="15.[677,986,693,717]" box="[677,986,693,717]" pageId="15" pageNumber="578">
<materialsCitation id="449A752DFFC5194183B0D3FB94ACFD1D" box="[677,986,693,717]" collectionCode="MNHN" pageId="15" pageNumber="578" specimenCode="MNHN 27149" specimenCount="1" typeStatus="holotype">
<typeStatus id="2B49C1D2FFC5194183B0D3FB9478FD1B" box="[677,782,693,716]" pageId="15" pageNumber="578" type="holotype">HOLOTYPE</typeStatus>
. —
<specimenCode id="A454D70BFFC51941822FD3FB94A1FD1D" box="[826,983,693,717]" collectionCode="MNHN" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="15" pageNumber="578">MNHN 27149</specimenCode>
.
</materialsCitation>
</paragraph>
<paragraph id="F44D7F70FFC5194183B0D3A693EFFCE4" blockId="15.[677,1211,743,820]" pageId="15" pageNumber="578">
<collectionCode id="92E3E7B5FFC5194183B0D3A6944EFD2E" box="[677,824,744,767]" pageId="15" pageNumber="578">TYPE LOCALITY</collectionCode>
. —
<emphasis id="C686A362FFC519418272D3A794D7FCD1" bold="true" box="[871,929,745,769]" pageId="15" pageNumber="578">
<collectingCountry id="8CE53FE0FFC519418272D3A794D7FCD1" box="[871,929,745,769]" name="Brazil" pageId="15" pageNumber="578">Brazil</collectingCountry>
</emphasis>
.
<collectingRegion id="3636B192FFC5194182A5D3A99336FCD0" box="[944,1088,743,768]" country="Brazil" name="Espirito Santo" pageId="15" pageNumber="578">Espírito Santo</collectingRegion>
: off Itaúnas,
<collectionCode id="92E3E7B5FFC5194183B3D24C95A4FCCA" box="[678,722,770,794]" country="Germany" name="Museum Donaueschingen" pageId="15" pageNumber="578">MD</collectionCode>
55 sta.
<collectionCode id="92E3E7B5FFC51941820BD24C9437FCCA" box="[798,833,770,794]" country="Australia" name="The CB Rhizobium Collection" pageId="15" pageNumber="578">CB</collectionCode>
79,
<geoCoordinate id="91C619B7FFC51941827CD24C94CCFCCA" box="[873,954,770,794]" degrees="19" direction="south" minutes="01" orientation="latitude" pageId="15" pageNumber="578" precision="925" value="-19.016666">19°01S</geoCoordinate>
,
<geoCoordinate id="91C619B7FFC5194182D2D24C9357FCCA" box="[967,1057,770,794]" degrees="37" direction="west" minutes="47" orientation="longitude" pageId="15" pageNumber="578" precision="925" value="-37.783333">37°47W</geoCoordinate>
,
<quantity id="330AD295FFC51941853BD24C93CDFCC9" box="[1070,1211,770,794]" metricMagnitude="3" metricUnit="m" metricValue="1.5375" metricValueMax="1.575" metricValueMin="1.5" pageId="15" pageNumber="578" unit="m" value="1537.5" valueMax="1575.0" valueMin="1500.0">1500-1575 m</quantity>
depth,
<date id="804C59B0FFC5194183F9D2529427FCE4" box="[748,849,796,820]" pageId="15" pageNumber="578" value="1987-05-25">
25.
<collectionCode id="92E3E7B5FFC51941821FD253946EFCE4" box="[778,792,797,820]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="15" pageNumber="578" type="Museum">V</collectionCode>
.1987
</date>
(coll. Bouchet, Leal &amp; Métivier).
</paragraph>
</subSubSection>
<subSubSection id="BCE82CFBFFC5194183B0D20294B5FC63" pageId="15" pageNumber="578" type="diagnosis">
<paragraph id="F44D7F70FFC5194183B0D20294B5FC63" blockId="15.[675,1211,844,947]" pageId="15" pageNumber="578">
DIAGNOSIS. — Shell
<emphasis id="C686A362FFC519418267D20394F4FCB4" box="[882,898,845,868]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
<quantity id="330AD295FFC51941829DD20294B3FCB3" box="[904,965,844,868]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="15" pageNumber="578" unit="mm" value="3.0">3 mm</quantity>
,
<emphasis id="C686A362FFC5194182C5D20394A9FCB4" box="[976,991,845,868]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
84% taller than wide. Umbilicus open, narrow and simple. Sculpture lacking, subsutural narrow shoulder present.Protoconch flattened, of 1 whorl. Spire angle
<emphasis id="C686A362FFC519418293D2D294E0FC63" box="[902,918,924,947]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
70°.
</paragraph>
</subSubSection>
<subSubSection id="BCE82CFBFFC5195F83B0D29F979BFE3F" lastPageId="17" lastPageNumber="580" pageId="15" pageNumber="578" type="description">
<paragraph id="F44D7F70FFC5194183B0D29F9443FC39" blockId="15.[674,1212,977,1604]" box="[677,821,977,1003]" pageId="15" pageNumber="578">DESCRIPTION</paragraph>
<paragraph id="F44D7F70FFC5194183B0D2BE942DFBDA" blockId="15.[674,1212,977,1604]" box="[677,859,1008,1034]" pageId="15" pageNumber="578">
<emphasis id="C686A362FFC5194183B0D2BE942DFBDA" box="[677,859,1008,1034]" italics="true" pageId="15" pageNumber="578">
Shell (
<figureCitation id="6CC963F5FFC5194183F0D2BE9425FBDA" box="[741,851,1008,1034]" captionStart="FIG" captionStartId="18.[113,124,1612,1630]" captionTargetBox="[125,1197,215,1592]" captionTargetId="figure-39@18.[393,662,771,1055]" captionTargetPageId="18" captionText="FIG. 8. — Shells of MD55 naticid species: A-B, Microlinices ombratus n. gen., n. sp. shell of holotype: A, frontal view; B, dorsal view; C-G, Microlinices apiculus n. gen., n. sp.: C-F, holotype: C, apertural view; D, dorsal view; E, right view; F, apical view; G, paratype MZSP 105146; H-K, Microlinices gaiophanis n. gen., n. sp., holotype MNHN: H, apertural view; I, dorsal view; J, right view; K, apical view. Measurements: A, B, W 3.2 mm; C-F, W 5.3 mm; G, W 4.4 mm; H-K, W 5.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5159253" httpUri="https://zenodo.org/record/5159253/files/figure.png" pageId="15" pageNumber="578">Fig. 8A, B</figureCitation>
)
</emphasis>
</paragraph>
<paragraph id="F44D7F70FFC5194183B0D541944BF994" blockId="15.[674,1212,977,1604]" pageId="15" pageNumber="578">
Diameter of
<quantity id="330AD295FFC519418220D55E94E7FBFA" box="[821,913,1040,1066]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="15" pageNumber="578" unit="mm" value="2.7">2.7 mm</quantity>
; height
<emphasis id="C686A362FFC5194182FBD55E9489FBF9" box="[1006,1023,1040,1065]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
120% of width; general form somewhat tall turbinoid. Color pale brown. Protoconch flattened, of 1 rounded whorl; surface smooth, eroded; diameter
<emphasis id="C686A362FFC519418502D521935EFB58" box="[1047,1064,1135,1160]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
<quantity id="330AD295FFC519418524D52093FDFB59" box="[1073,1163,1134,1161]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="15" pageNumber="578" unit="mm" value="0.5">0.5 mm</quantity>
, occupying
<emphasis id="C686A362FFC5194183E8D5C1947BFB78" box="[765,781,1167,1192]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
20% of upper shell surface.Teleoconch of
<emphasis id="C686A362FFC5194183B7D5E195C5FB18" box="[674,691,1199,1224]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
3 whorls; suture marked by subsutural shoulder, performing angle of
<emphasis id="C686A362FFC519418296D58094E2FB37" box="[899,916,1230,1255]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
110° in relation to whorls profile; upper surface of shoulder planar and almost horizontal, occupying
<emphasis id="C686A362FFC519418287D44094D5FAF7" box="[914,931,1294,1319]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
10% of whorls area; spire angle
<emphasis id="C686A362FFC5194183F5D4639586FA96" box="[736,752,1325,1350]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
70°. Sculpture absent except for growth lines and axial weak undulations; undulations stronger in umbilicus. Aperture oval, narrow, occupying
<emphasis id="C686A362FFC5194183B2D4C295CEFA75" box="[679,696,1420,1445]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
55% of shell height and
<emphasis id="C686A362FFC5194182DFD4C294ADFA75" box="[970,987,1420,1445]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
44% of shell width; outer lip thick, orthocline, simple; inner lip widely concave, upper half covered by thin callus, lower half as thick edge (
<figureCitation id="6CC963F5FFC519418268D4A594A0F9D5" box="[893,982,1515,1541]" captionStart="FIG" captionStartId="18.[113,124,1612,1630]" captionTargetBox="[125,1197,215,1592]" captionTargetId="figure-39@18.[393,662,771,1055]" captionTargetPageId="18" captionText="FIG. 8. — Shells of MD55 naticid species: A-B, Microlinices ombratus n. gen., n. sp. shell of holotype: A, frontal view; B, dorsal view; C-G, Microlinices apiculus n. gen., n. sp.: C-F, holotype: C, apertural view; D, dorsal view; E, right view; F, apical view; G, paratype MZSP 105146; H-K, Microlinices gaiophanis n. gen., n. sp., holotype MNHN: H, apertural view; I, dorsal view; J, right view; K, apical view. Measurements: A, B, W 3.2 mm; C-F, W 5.3 mm; G, W 4.4 mm; H-K, W 5.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5159253" httpUri="https://zenodo.org/record/5159253/files/figure.png" pageId="15" pageNumber="578">Fig. 8A</figureCitation>
). Umbilicus simple, narrow, open; its aperture occupying
<emphasis id="C686A362FFC51941854FD745931DF9F4" box="[1114,1131,1547,1572]" italics="true" pageId="15" pageNumber="578">c.</emphasis>
6% of lower surface.
</paragraph>
<paragraph id="F44D7F70FFC5194183B0D724933BF954" blockId="15.[677,1101,1641,1700]" box="[677,1101,1641,1668]" pageId="15" pageNumber="578">
<emphasis id="C686A362FFC5194183B0D724933BF954" box="[677,1101,1641,1668]" italics="true" pageId="15" pageNumber="578">Measurements (width and height in mm)</emphasis>
</paragraph>
<paragraph id="F44D7F70FFC5194183B0D7C7937FF973" blockId="15.[677,1101,1641,1700]" box="[677,1033,1673,1700]" pageId="15" pageNumber="578">
<typeStatus id="2B49C1D2FFC5194183B0D7C7947DF973" box="[677,779,1673,1699]" pageId="15" pageNumber="578" type="holotype">Holotype</typeStatus>
(
<figureCitation id="6CC963F5FFC51941820FD7C794FAF974" box="[794,908,1673,1700]" captionStart="FIG" captionStartId="18.[113,124,1612,1630]" captionTargetBox="[125,1197,215,1592]" captionTargetId="figure-39@18.[393,662,771,1055]" captionTargetPageId="18" captionText="FIG. 8. — Shells of MD55 naticid species: A-B, Microlinices ombratus n. gen., n. sp. shell of holotype: A, frontal view; B, dorsal view; C-G, Microlinices apiculus n. gen., n. sp.: C-F, holotype: C, apertural view; D, dorsal view; E, right view; F, apical view; G, paratype MZSP 105146; H-K, Microlinices gaiophanis n. gen., n. sp., holotype MNHN: H, apertural view; I, dorsal view; J, right view; K, apical view. Measurements: A, B, W 3.2 mm; C-F, W 5.3 mm; G, W 4.4 mm; H-K, W 5.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5159253" httpUri="https://zenodo.org/record/5159253/files/figure.png" pageId="15" pageNumber="578">Fig. 8A, B</figureCitation>
): 3.2 × 2.7.
</paragraph>
<caption id="A08D2FF8FFDA195E8164D77B935AF972" ID-DOI="http://doi.org/10.5281/zenodo.5159247" ID-Zenodo-Dep="5159247" httpUri="https://zenodo.org/record/5159247/files/figure.png" pageId="16" pageNumber="579" startId="16.[113,124,1589,1607]" targetBox="[118,1203,221,1535]" targetPageId="16">
<paragraph id="F44D7F70FFDA195E8164D77B935AF972" blockId="16.[113,1211,1589,1698]" pageId="16" pageNumber="579">
FIG. 7. —
<taxonomicName id="33F204F3FFDA195E81A8D77B960DF997" authority="Simone, 2014" authorityName="Simone" authorityYear="2014" box="[189,379,1589,1607]" class="Gastropoda" family="Naticidae" genus="Microlinices" kingdom="Animalia" order="Littorinimorpha" pageId="16" pageNumber="579" phylum="Mollusca" rank="species" species="benthovus" status="n. gen.,n. sp.">
<emphasis id="C686A362FFDA195E81A8D77B960DF997" box="[189,379,1589,1607]" italics="true" pageId="16" pageNumber="579">Microlinices benthovus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDB51E19FFDA195E806BD77B9699F997" box="[382,495,1589,1607]" pageId="16" pageNumber="579" rank="species">n. gen.,n. sp.</taxonomicNameLabel>
,anatomy:
<emphasis id="C686A362FFDA195E8350D77B9524F997" bold="true" box="[581,594,1589,1607]" pageId="16" pageNumber="579">A</emphasis>
,
<emphasis id="C686A362FFDA195E834ED77B951EF997" bold="true" box="[603,616,1589,1607]" pageId="16" pageNumber="579">B</emphasis>
, head-foot,frontal view:
<emphasis id="C686A362FFDA195E8227D77B9449F997" bold="true" box="[818,831,1589,1607]" pageId="16" pageNumber="579">A</emphasis>
, female;
<emphasis id="C686A362FFDA195E829CD77B94E0F997" bold="true" box="[905,918,1589,1607]" pageId="16" pageNumber="579">B</emphasis>
, male;
<emphasis id="C686A362FFDA195E82C5D77B94A8F997" bold="true" box="[976,990,1589,1607]" pageId="16" pageNumber="579">C</emphasis>
, pallial cavity hoof,female, transverse section in middle level of osphradium;
<emphasis id="C686A362FFDA195E8313D7029562F98E" bold="true" box="[518,532,1612,1630]" pageId="16" pageNumber="579">D</emphasis>
, penis,ventral view,some adjacent structures also shown;
<emphasis id="C686A362FFDA195E82EDD7029372F98E" bold="true" box="[1016,1028,1612,1630]" pageId="16" pageNumber="579">E</emphasis>
, pallial cavity roof and visceral mass, ventral view,digestive gland portion ventral to stomach and ventral region of pericardium removed;
<emphasis id="C686A362FFDA195E850DD72C9355F9A4" bold="true" box="[1048,1059,1634,1652]" pageId="16" pageNumber="579">F</emphasis>
, foregut,left view;
<emphasis id="C686A362FFDA195E8164D7379709F95B" bold="true" box="[113,127,1657,1675]" pageId="16" pageNumber="579">G</emphasis>
, odontophore, dorsal view, superficial layer of muscles and membranes removed, both odontophore cartilages deflected, radular sac only partially shown;
<emphasis id="C686A362FFDA195E8056D7DE9627F972" bold="true" box="[323,337,1680,1698]" pageId="16" pageNumber="579">H</emphasis>
, nerve ring, ventral view. Abbreviations: see Material and methods. Scale bars: 0.5 mm.
</paragraph>
</caption>
<paragraph id="F44D7F70FFDB195F8166D19697B3FF22" blockId="17.[113,647,216,306]" box="[115,197,216,242]" pageId="17" pageNumber="580">
<emphasis id="C686A362FFDB195F8166D19697B3FF22" box="[115,197,216,242]" italics="true" pageId="17" pageNumber="580">Habitat</emphasis>
</paragraph>
<paragraph id="F44D7F70FFDB195F8164D1B99639FEE2" blockId="17.[113,647,216,306]" pageId="17" pageNumber="580">
<quantity id="330AD295FFDB195F8164D1B9967DFEC2" box="[113,267,247,274]" metricMagnitude="3" metricUnit="m" metricValue="1.5375" metricValueMax="1.575" metricValueMin="1.5" pageId="17" pageNumber="580" unit="m" value="1537.5" valueMax="1575.0" valueMin="1500.0">1500-1575 m</quantity>
depth, compact blocks (no living specimen collected).
</paragraph>
<paragraph id="F44D7F70FFDB195F8164D01897ADFEA0" blockId="17.[113,646,342,495]" box="[113,219,342,368]" pageId="17" pageNumber="580">
<emphasis id="C686A362FFDB195F8164D01897ADFEA0" box="[113,219,342,368]" italics="true" pageId="17" pageNumber="580">Etymology</emphasis>
</paragraph>
<paragraph id="F44D7F70FFDB195F8164D038979BFE3F" blockId="17.[113,646,342,495]" pageId="17" pageNumber="580">
The specific epithet is derived from the Portuguese word
<emphasis id="C686A362FFDB195F81BAD0D89787FE60" box="[175,241,406,432]" italics="true" pageId="17" pageNumber="580">ombro</emphasis>
, meaning shoulder, an allusion to the shoulder-like subsutural carina, characteristic of the species.
</paragraph>
</subSubSection>
</treatment>
</document>