treatments-xml/data/03/F7/BD/03F7BD60701CFF95FED835171BC45D21.xml
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<document id="AE3FC1488E47B382805DB7542C512B5B" ID-CLB-Dataset="51263" ID-DOI="10.5281/zenodo.156207" ID-GBIF-Dataset="c90a777b-d156-49b0-966b-9bb21c8a4dee" ID-ISSN="1175­5326" ID-Zenodo-Dep="156207" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459635224148" checkinUser="plazi" docAuthor="Guerrero-Kommritz, Jürgen" docDate="2003" docId="03F7BD60701CFF95FED835171BC45D21" docLanguage="en" docName="zt00330.pdf" docOrigin="Zootaxa 330" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Metagathotanais loerzae Guerrero-Kommritz, 2003, n. sp." docType="treatment" docVersion="11" lastPageNumber="11" masterDocId="FFCEC518701AFF9FFFD03371185B5977" masterDocTitle="Agathotanaididae (Crustacea: Tanaidacea) from the Angola Basin" masterLastPageNumber="15" masterPageNumber="1" pageNumber="7" updateTime="1698205517679" updateUser="ExternalLinkService">
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<mods:title id="489AFC735F19A3CFE70C44E38BEF1593">Agathotanaididae (Crustacea: Tanaidacea) from the Angola Basin</mods:title>
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<mods:namePart id="84FB528E848980142CD6A1CD1C3DBFA3">Guerrero-Kommritz, Jürgen</mods:namePart>
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<mods:date id="44925E418EC22A10B1FE87435B3BE060">2003</mods:date>
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<mods:classification id="BCFA46D49AA97C30890208F5B4FC8924">journal article</mods:classification>
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<treatment id="03F7BD60701CFF95FED835171BC45D21" ID-DOI="http://doi.org/10.5281/zenodo.5691161" ID-GBIF-Taxon="119332319" ID-Zenodo-Dep="5691161" LSID="urn:lsid:plazi:treatment:03F7BD60701CFF95FED835171BC45D21" httpUri="http://treatment.plazi.org/id/03F7BD60701CFF95FED835171BC45D21" lastPageId="10" lastPageNumber="11" pageId="6" pageNumber="7">
<subSubSection id="C3445FFD701CFF99FED835171AA75FF7" box="[264,764,1638,1664]" pageId="6" pageNumber="7" type="nomenclature">
<paragraph id="8BE10C76701CFF99FED835171AA75FF7" blockId="6.[264,764,1638,1664]" box="[264,764,1638,1664]" pageId="6" pageNumber="7">
<heading id="D0A9BB1A701CFF99FED835171AA75FF7" bold="true" box="[264,764,1638,1664]" fontSize="11" level="1" pageId="6" pageNumber="7" reason="1">
<emphasis id="B92AD064701CFF99FED835171AA75FF7" bold="true" box="[264,764,1638,1664]" pageId="6" pageNumber="7">
<taxonomicName id="4C5E77F5701CFF99FED835171A6B5FF7" ID-CoL="429XW" box="[264,560,1638,1664]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="loerzae" status="sp. nov.">
<emphasis id="B92AD064701CFF99FED835171A6B5FF7" bold="true" box="[264,560,1638,1664]" italics="true" pageId="6" pageNumber="7">Metagathotanais loerzae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2196D1F701CFF99FDE835171A215FF7" box="[568,634,1638,1664]" pageId="6" pageNumber="7" rank="species">n. sp.</taxonomicNameLabel>
(
<figureCitation id="136510F3701CFF99FD5935171A8E5FF7" box="[649,725,1638,1664]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="6" pageNumber="7">Figs 3</figureCitation>
4)
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C3445FFD701CFF97FED835C01A9B5FA4" lastPageId="8" lastPageNumber="9" pageId="6" pageNumber="7" type="materials_examined">
<paragraph id="8BE10C76701CFF98FED835C019075829" blockId="6.[264,1323,1713,1899]" lastBlockId="7.[264,1322,284,350]" lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7">
<emphasis id="B92AD064701CFF99FED835C019345FBD" box="[264,367,1713,1738]" italics="true" pageId="6" pageNumber="7">Material</emphasis>
:
<specimenCount id="9D58C7FF701CFF99FE5035C01A785FBC" box="[384,547,1713,1739]" pageId="6" pageNumber="7" type="generic">10 specimens</specimenCount>
,
<typeStatus id="54E5B2D4701CFF99FDE135C01AC55FBC" box="[561,670,1713,1739]" pageId="6" pageNumber="7" type="holotype">Holotype</typeStatus>
<collectionCode id="ED4F94B3701CFF99FD7735C01AB35FBC" box="[679,744,1713,1739]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="6" pageNumber="7">ZMH</collectionCode>
<collectionCode id="ED4F94B3701CFF99FD2235C01B4A5FBC" box="[754,785,1713,1739]" pageId="6" pageNumber="7">K­</collectionCode>
40348, one female,
<quantity id="4CA6A193701CFF99FC2E35C01C375FBC" box="[1022,1132,1713,1739]" metricMagnitude="-3" metricUnit="m" metricValue="3.44" pageId="6" pageNumber="7" unit="mm" value="3.44">3.44 mm</quantity>
, RV Meteor 48, DIVA­1, station 340, 5394 m,
<collectionCode id="ED4F94B3701CFF99FDA635A81AEB5F84" box="[630,688,1753,1779]" pageId="6" pageNumber="7">EBS</collectionCode>
.
<typeStatus id="54E5B2D4701CFF99FD6D35A81B685F84" box="[701,819,1753,1779]" pageId="6" pageNumber="7" type="paratype">Paratypes</typeStatus>
:
<collectionCode id="ED4F94B3701CFF99FC9035A81BDA5F84" box="[832,897,1753,1779]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="6" pageNumber="7">ZMH</collectionCode>
<collectionCode id="ED4F94B3701CFF99FC5A35A81BF25F84" box="[906,937,1753,1779]" pageId="6" pageNumber="7">K­</collectionCode>
40349, three females, 2.52, 2.48 and
<quantity id="4CA6A193701CFF99FEEC347019F15E6C" box="[316,426,1793,1819]" metricMagnitude="-3" metricUnit="m" metricValue="1.99" pageId="6" pageNumber="7" unit="mm" value="1.99">1.99 mm</quantity>
, RV Meteor 48, DIVA­1, station 340, 5394 m,
<collectionCode id="ED4F94B3701CFF99FC3534701C455E6C" box="[997,1054,1793,1819]" pageId="6" pageNumber="7">EBS</collectionCode>
.
<collectionCode id="ED4F94B3701CFF99FBFC34701C365E6C" box="[1068,1133,1793,1819]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="6" pageNumber="7">ZMH</collectionCode>
<collectionCode id="ED4F94B3701CFF99FBA734701CCE5E6C" box="[1143,1173,1793,1819]" pageId="6" pageNumber="7">K­</collectionCode>
40350, three females, 3.19, 3.05 and
<quantity id="4CA6A193701CFF99FDE134581AFA5E34" box="[561,673,1833,1859]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="6" pageNumber="7" unit="mm" value="2.4">2.40 mm</quantity>
, RV Meteor 48, DIVA­1, station 344, 5415 m,
<collectionCode id="ED4F94B3701CFF99FB3E34581D7C5E34" box="[1262,1319,1833,1859]" pageId="6" pageNumber="7">EBS</collectionCode>
,
<collectionCode id="ED4F94B3701CFF99FED8342019125E1C" box="[264,329,1873,1899]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="6" pageNumber="7">ZMH</collectionCode>
<collectionCode id="ED4F94B3701CFF99FE80342019345E1C" box="[336,367,1873,1899]" pageId="6" pageNumber="7">K­</collectionCode>
40351, two females, 3.06 and
<quantity id="4CA6A193701CFF99FD1C34201B6C5E1C" box="[716,823,1873,1899]" metricMagnitude="-3" metricUnit="m" metricValue="2.42" pageId="6" pageNumber="7" unit="mm" value="2.42">2.42 mm</quantity>
, RV Meteor 48, DIVA­1, station 345, 5347 m,
<collectionCode id="ED4F94B3701DFF98FEFF326D19025841" box="[303,345,284,310]" pageId="7" pageNumber="8">BC</collectionCode>
,
<collectionCode id="ED4F94B3701DFF98FEB6326D19FC5841" box="[358,423,284,310]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="7" pageNumber="8">ZMH</collectionCode>
<collectionCode id="ED4F94B3701DFF98FE60326D19955841" box="[432,462,284,310]" pageId="7" pageNumber="8">K­</collectionCode>
40352, one female,
<quantity id="4CA6A193701DFF98FD6B326D1B735841" box="[699,808,284,310]" metricMagnitude="-3" metricUnit="m" metricValue="3.31" pageId="7" pageNumber="8" unit="mm" value="3.31">3.31 mm</quantity>
, RV Meteor 48, DIVA­1, station 336, 5442 m,
<collectionCode id="ED4F94B3701DFF98FEFD323519035829" box="[301,344,324,350]" pageId="7" pageNumber="8">BC</collectionCode>
.
</paragraph>
<caption id="DF215CFE701DFF98FED835991AC75E1F" httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="7" pageNumber="8" targetBox="[312,1301,399,1750]" targetPageId="7">
<paragraph id="8BE10C76701DFF98FED835991AC75E1F" blockId="7.[264,1323,1768,1896]" pageId="7" pageNumber="8">
<emphasis id="B92AD064701DFF98FED8359919D25E77" bold="true" box="[264,393,1768,1792]" pageId="7" pageNumber="8">FIGURE 3.</emphasis>
<taxonomicName id="4C5E77F5701DFF98FE4035981AC15E77" box="[400,666,1769,1792]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="loerzae" status="sp. nov.">
<emphasis id="B92AD064701DFF98FE4035981AC15E77" box="[400,666,1769,1792]" italics="true" pageId="7" pageNumber="8">Metagathotanais loerzae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2196D1F701DFF98FD4F35981A835E77" box="[671,728,1769,1792]" pageId="7" pageNumber="8" rank="species">n. sp.</taxonomicNameLabel>
Holotype ZMH K­40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm.
</paragraph>
</caption>
<paragraph id="8BE10C767012FF97FE5435061A9B5FA4" blockId="8.[264,1323,1655,1747]" pageId="8" pageNumber="9">
.
<taxonomicName id="4C5E77F57012FF97FE4135061AC15FF9" box="[401,666,1655,1678]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="loerzae" status="sp. nov.">
<emphasis id="B92AD0647012FF97FE4135061AC15FF9" box="[401,666,1655,1678]" italics="true" pageId="8" pageNumber="9">Metagathotanais loerzae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2196D1F7012FF97FD7235061A805FF9" box="[674,731,1655,1678]" pageId="8" pageNumber="9" rank="species">n. sp.</taxonomicNameLabel>
<typeStatus id="54E5B2D47012FF97FD3135061B655FF9" box="[737,830,1655,1678]" pageId="8" pageNumber="9" type="paratype">Paratype</typeStatus>
<collectionCode id="ED4F94B37012FF97FC9535061BDB5FF9" box="[837,896,1655,1678]" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="8" pageNumber="9">ZMH</collectionCode>
<collectionCode id="ED4F94B37012FF97FC5735061BF85FF9" box="[903,931,1655,1678]" pageId="8" pageNumber="9">K­</collectionCode>
40350: a, left cheliped, internal face; b, right cheliped, external face; c, pereopod 1; d, pereopod 2; e, pereopod 3; f, pereopod 4; g, pereopod 5; h, pereopod 6. Scale bar
<quantity id="4CA6A1937012FF97FDB735CD1AE75FA4" box="[615,700,1724,1747]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="8" pageNumber="9" unit="mm" value="0.2">0.2 mm</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C3445FFD7012FF95FEE8344119A35BB1" lastPageId="10" lastPageNumber="11" pageId="8" pageNumber="9" type="description">
<paragraph id="8BE10C767012FF96FEE83441191458A1" blockId="8.[264,1322,1839,1905]" lastBlockId="9.[264,1324,284,1870]" lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9">
<emphasis id="B92AD0647012FF97FEE8344119995E3E" box="[312,450,1840,1865]" italics="true" pageId="8" pageNumber="9">Description</emphasis>
: Non­ovigerous female. Body: (
<figureCitation id="136510F37012FF97FCEC345E1BDA5E3E" box="[828,897,1839,1865]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="8" pageNumber="9">Fig. 3</figureCitation>
a, b)
<quantity id="4CA6A1937012FF97FC6B345E1C205E3E" box="[955,1147,1839,1865]" metricMagnitude="-3" metricUnit="m" metricValue="2.715" metricValueMax="3.44" metricValueMin="1.99" pageId="8" pageNumber="9" unit="mm" value="2.715" valueMax="3.44" valueMin="1.99">1.99 to 3.44 mm</quantity>
in length, long and slender, about eight times longer than wide, cylindrical. Cephalothorax: (
<figureCitation id="136510F37012FF97FB1734261D4A5E06" box="[1223,1297,1879,1905]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="8" pageNumber="9">Fig. 3</figureCitation>
c) longer than pleon, shorter than pereonites 1 and 2 together, ventrally with shallow transverse groove posterior of cheliped insertion. Pereon: (
<figureCitation id="136510F37013FF96FCAB32351B9B5829" box="[891,960,324,350]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
a, b) pereonite 1 shortest. Pereonites 2, 4 and 5 of equal length. Pereonite 3 longest. Pereonite 6 longer than first and shorter than second. Pleon: (
<figureCitation id="136510F37013FF96FDBA32E51AED58D9" box="[618,694,404,430]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
a, b) pleonites and pleotelson indistinct, apparently fused.
</paragraph>
<paragraph id="8BE10C767013FF96FEE832951A0C5B01" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">
Antennule: (
<figureCitation id="136510F37013FF96FE1A32951A545889" box="[458,527,484,510]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
d) composed of four articles. Article 1 longer than rest of antennule, with four long ventral setae and one setule near distal margin. Article 2 with one long and three short distal setae. Article 3 with two terminal setae. Article 4 with five simple terminal setae and one aesthetasc.
</paragraph>
<paragraph id="8BE10C767013FF96FEE831F51D7B5A61" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">
Antenna: (
<figureCitation id="136510F37013FF96FE6331F519AC5BE9" box="[435,503,644,670]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
e) composed of six articles. Article 1 wider than long, naked. Article 2 as long as wide with one small terminal spine. Article 3 as long as wide with one distal spine. Article 4 with one ventral seta, one terminal and two ventral aesthetascs. Article 5 without setae. Article 6 very short with two terminal setae, one as long as rest of antenna.
</paragraph>
<paragraph id="8BE10C767013FF96FEE830551BD05A49" blockId="9.[264,1324,284,1870]" box="[312,907,804,830]" pageId="9" pageNumber="10">
Labrum: (
<figureCitation id="136510F37013FF96FE7D305519AB5A49" box="[429,496,804,830]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
f) hood­shaped, with distal setules.
</paragraph>
<paragraph id="8BE10C767013FF96FEE8303D19965AF9" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">
Mandible: (
<figureCitation id="136510F37013FF96FE12303D1A515A11" box="[450,522,844,870]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">
Fig.
<quantity id="4CA6A1937013FF96FE2B303D1A515A11" box="[507,522,844,870]" metricMagnitude="-3" metricUnit="kg" metricValue="3.0" pageId="9" pageNumber="10" unit="g" value="3.0">3</quantity>
</figureCitation>
g): well calcified. Lacinia mobilis reduced, pars molaris reduced to only blunt lobes.
</paragraph>
<paragraph id="8BE10C767013FF96FEE830ED1A3C5AA9" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">
Maxillule: (
<figureCitation id="136510F37013FF96FE1230ED1A5C5AC1" box="[450,519,924,950]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
h) palp with one long terminal filament. Endite covered with ventral setules. Eight terminal spines.
</paragraph>
<paragraph id="8BE10C767013FF96FEE8309D1AB25D71" blockId="9.[264,1324,284,1870]" box="[312,745,1004,1030]" pageId="9" pageNumber="10">
Maxilla: (
<figureCitation id="136510F37013FF96FE7B309D19AB5D71" box="[427,496,1004,1030]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">
Fig.
<date id="FFE02AB67013FF96FE32309D19AB5D71" box="[482,496,1004,1030]" pageId="9" pageNumber="10">3</date>
</figureCitation>
i) rectangular, naked.
</paragraph>
<paragraph id="8BE10C767013FF96FEE837651D545D59" blockId="9.[264,1324,284,1870]" box="[312,1295,1044,1070]" pageId="9" pageNumber="10">
Labium: (
<figureCitation id="136510F37013FF96FE7B376519AB5D59" box="[427,496,1044,1070]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
j) composed of two triangular lobes with one distal tubercle. Naked.
</paragraph>
<paragraph id="8BE10C767013FF96FEE8374D1B745DD1" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">
Maxilliped: (
<figureCitation id="136510F37013FF96FE02374D1A435D21" box="[466,536,1084,1110]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
k) basis heart­shaped, endites naked. Palps composed of four articles. Article 1 naked. Article 2 with two inner strong setae. Article 3 with two inner strong setae. Article 4 with four strong terminal setae.
</paragraph>
<paragraph id="8BE10C767013FF96FEE837C51BED5DB9" blockId="9.[264,1324,284,1870]" box="[312,950,1204,1230]" pageId="9" pageNumber="10">
Epignath: (
<figureCitation id="136510F37013FF96FE6A37C519A55DB9" box="[442,510,1204,1230]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
l) ribbon­like without spines or setae.
</paragraph>
<paragraph id="8BE10C767013FF96FEE837AD1CA25CC9" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">Cheliped: (Fig. 4a, b) basis wider than long, naked. Merus triangular with one ventral seta. Carpus slender, 2.5 times as long as broad with a smooth ventral tubercle at midlength, with one seta. Propodus twice as long as broad, one ventral seta, three short dorsal setae near cutting edge. One long seta near insertion of dactylus on the inner margin. Cutting edge undulated not forming teeth. Dactylus as long as fixed finger with two short blunt setae at midlength. Unguis not terminal, mounted dorsally on the dactylus.</paragraph>
<paragraph id="8BE10C767013FF96FEE836BD1B715F29" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">Pereopod 1: (Fig. 4c) basis six times longer than broad. Ischium short with one ventral seta. Merus with one strong ventral seta. Carpus longer than merus and as long as propodus, with three strong terminal setae. Propodus with two short distal setae. Dactylus about as long as unguis. Unguis slender and pointed.</paragraph>
<paragraph id="8BE10C767013FF96FEE8351D19F15FD9" blockId="9.[264,1324,284,1870]" pageId="9" pageNumber="10">Pereopod 2: (Fig. 4d) as pereopod 1 except propodus with short terminal spine and only one seta.</paragraph>
<paragraph id="8BE10C767013FF96FEE835CD1AB95FA1" blockId="9.[264,1324,284,1870]" box="[312,738,1724,1750]" pageId="9" pageNumber="10">Pereopod 3: (Fig. 4e) as pereopod 2.</paragraph>
<paragraph id="8BE10C767013FF95FEE8359519145829" blockId="9.[264,1324,284,1870]" lastBlockId="10.[264,1325,284,1110]" lastPageId="10" lastPageNumber="11" pageId="9" pageNumber="10">Pereopod 4: (Fig. 4f) basis 5.5 times as long as broad, with one plumose seta at midlength. Ischium short with one seta. Merus with two strong distal setae. Carpus as long as propodus with three strong distal setae. Propodus with one small terminal spine and two strong straight and one curved setae. Dactylus about as long as unguis. Unguis slender and sharp.</paragraph>
<paragraph id="8BE10C767010FF95FEE8321D19B958D9" blockId="10.[264,1325,284,1110]" pageId="10" pageNumber="11">
Pereopod 5: (Fig.
<quantity id="4CA6A1937010FF95FDC8321D1A6D58F1" box="[536,566,364,390]" metricMagnitude="-3" metricUnit="kg" metricValue="4.0" pageId="10" pageNumber="11" unit="g" value="4.0">4g</quantity>
) as pereopod 4 except ischium without seta, carpus with two strong distal setae.
</paragraph>
<paragraph id="8BE10C767010FF95FEE832CD1BAE5889" blockId="10.[264,1325,284,1110]" pageId="10" pageNumber="11">Pereopod 6: (Fig. 4h) as pereopod 4 except, carpus with one thin dorsal terminal seta, propodus with two curved and one straight strong terminal seta.</paragraph>
<paragraph id="8BE10C767010FF95FEE8317D1A5E5B51" blockId="10.[264,1325,284,1110]" box="[312,517,524,550]" pageId="10" pageNumber="11">Pleopods: absent.</paragraph>
<paragraph id="8BE10C767010FF95FEE831451A0F5B01" blockId="10.[264,1325,284,1110]" pageId="10" pageNumber="11">
Uropods: (
<figureCitation id="136510F37010FF95FE68314519A45B39" box="[440,511,564,590]" captionStart="FIGURE 3" captionStartId="7.[264,367,1768,1792]" captionTargetBox="[312,1301,399,1750]" captionTargetId="figure@7.[204,1348,387,1761]" captionTargetPageId="7" captionText="FIGURE 3. Metagathotanais loerzae n. sp. Holotype ZMH K­ 40348: a, body, dorsal view; b, body, lateral view; c, cephalothorax, ventral view. Paratype ZMH K­ 40350: d, antennule; e, antenna; f, labrum; g, mandibles; h, maxillule; i, maxilla; j, labium; k, maxilliped; l, epignath; m, uropod. Scale bars: a, b, c, 1 mm, all others 0.2 mm." httpUri="https://zenodo.org/record/156210/files/figure.png" pageId="10" pageNumber="11">
Fig.
<quantity id="4CA6A1937010FF95FE22314519A45B39" box="[498,511,564,590]" metricMagnitude="0" metricUnit="m" metricValue="3.0" pageId="10" pageNumber="11" unit="m" value="3.0">3</quantity>
</figureCitation>
m) uropod basis and endopod fused without exopod. Four terminal and one lateral simple setae.
</paragraph>
<paragraph id="8BE10C767010FF95FEE831F51AD05BE9" blockId="10.[264,1325,284,1110]" box="[312,651,644,670]" pageId="10" pageNumber="11">
<emphasis id="B92AD0647010FF95FEE831F51A5D5BEA" box="[312,518,644,669]" italics="true" pageId="10" pageNumber="11">Ovigerous female</emphasis>
: unknown.
</paragraph>
<paragraph id="8BE10C767010FF95FEE831DD19A35BB1" blockId="10.[264,1325,284,1110]" box="[312,504,684,710]" pageId="10" pageNumber="11">
<emphasis id="B92AD0647010FF95FEE831DD192F5BB2" box="[312,372,684,709]" italics="true" pageId="10" pageNumber="11">Male</emphasis>
: unknown.
</paragraph>
</subSubSection>
<subSubSection id="C3445FFD7010FF95FEE831A51B415A61" pageId="10" pageNumber="11" type="materials_examined">
<paragraph id="8BE10C767010FF95FEE831A51B415A61" blockId="10.[264,1325,284,1110]" pageId="10" pageNumber="11">
<emphasis id="B92AD0647010FF95FEE831A519825B9A" box="[312,473,724,749]" italics="true" pageId="10" pageNumber="11">
<typeStatus id="54E5B2D47010FF95FEE831A519345B9A" box="[312,367,724,749]" pageId="10" pageNumber="11">Type</typeStatus>
locality
</emphasis>
:
<collectingCountry id="F3494CE67010FF95FE2431A51A115B99" box="[500,586,724,750]" name="Angola" pageId="10" pageNumber="11">Angola</collectingCountry>
Basin, RV Meteor 48, DIVA­1, Station 340,
<geoCoordinate id="EE6A6AB17010FF95FB6431A51D705B99" box="[1204,1323,724,750]" direction="south" orientation="latitude" pageId="10" pageNumber="11" precision="92" value="-18.288334">18°17.3´S</geoCoordinate>
<geoCoordinate id="EE6A6AB17010FF95FED8318D19D55A61" box="[264,398,764,790]" direction="east" orientation="longitude" pageId="10" pageNumber="11" precision="92" value="4.6866665">004°41.2´E</geoCoordinate>
­
<geoCoordinate id="EE6A6AB17010FF95FE77318D1A465A61" box="[423,541,764,790]" direction="south" orientation="latitude" pageId="10" pageNumber="11" precision="92" value="-18.323334">18°19.4´S</geoCoordinate>
<geoCoordinate id="EE6A6AB17010FF95FDF4318D1AF55A61" box="[548,686,764,790]" direction="east" orientation="longitude" pageId="10" pageNumber="11" precision="92" value="4.6983333">004°41.9´E</geoCoordinate>
,
<quantity id="4CA6A1937010FF95FD6A318D1B4D5A61" box="[698,790,764,790]" metricMagnitude="3" metricUnit="m" metricValue="5.394" pageId="10" pageNumber="11" unit="m" value="5394.0">5394 m</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C3445FFD7010FF95FEE830551C7F5A49" box="[312,1060,804,830]" pageId="10" pageNumber="11" type="etymology">
<paragraph id="8BE10C767010FF95FEE830551C7F5A49" blockId="10.[264,1325,284,1110]" box="[312,1060,804,830]" pageId="10" pageNumber="11">
<emphasis id="B92AD0647010FF95FEE8305519EE5A4A" box="[312,437,804,829]" italics="true" pageId="10" pageNumber="11">Etymology</emphasis>
: Named for Anne­Nina Lörz, a colleague and friend.
</paragraph>
</subSubSection>
<subSubSection id="C3445FFD7010FF95FEE8303D1BC45D21" pageId="10" pageNumber="11" type="discussion">
<paragraph id="8BE10C767010FF95FEE8303D1BC45D21" blockId="10.[264,1325,284,1110]" pageId="10" pageNumber="11">
<emphasis id="B92AD0647010FF95FEE8303D19C55A12" box="[312,414,844,869]" italics="true" pageId="10" pageNumber="11">Remarks</emphasis>
: This species resembles
<taxonomicName id="4C5E77F57010FF95FD1C303D1B365A12" box="[716,877,844,869]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="insulcatus">
<emphasis id="B92AD0647010FF95FD1C303D1B365A12" box="[716,877,844,869]" italics="true" pageId="10" pageNumber="11">M. insulcatus</emphasis>
</taxonomicName>
. The most distinct differences are in the mouthparts. In
<emphasis id="B92AD0647010FF95FE3D30051A2E5AFA" box="[493,629,884,909]" italics="true" pageId="10" pageNumber="11">
<taxonomicName id="4C5E77F57010FF95FE3D30051A345AFA" box="[493,623,884,909]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="loerzae">M. loerzae</taxonomicName>
,
</emphasis>
the labrum is hood­like, and in
<taxonomicName id="4C5E77F57010FF95FC2C30051CC75AFA" box="[1020,1180,884,909]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="insulcatus">
<emphasis id="B92AD0647010FF95FC2C30051CC75AFA" box="[1020,1180,884,909]" italics="true" pageId="10" pageNumber="11">M. insulcatus</emphasis>
</taxonomicName>
is rounded. The labium lobes are triangular and naked in
<taxonomicName id="4C5E77F57010FF95FCF330ED1BFA5AC2" box="[803,929,924,949]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="loerzae">
<emphasis id="B92AD0647010FF95FCF330ED1BFA5AC2" box="[803,929,924,949]" italics="true" pageId="10" pageNumber="11">M. loerzae</emphasis>
</taxonomicName>
, while in
<taxonomicName id="4C5E77F57010FF95FBC830ED1CEC5AC2" box="[1048,1207,924,949]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="insulcatus">
<emphasis id="B92AD0647010FF95FBC830ED1CEC5AC2" box="[1048,1207,924,949]" italics="true" pageId="10" pageNumber="11">M. insulcatus</emphasis>
</taxonomicName>
the distal ends are wide and setose. The ischium of pereopods 1 to 3 have one seta and pereopods 4 to 6 have a setulose seta on the basis in
<emphasis id="B92AD0647010FF95FD2C309D1C6A5D72" box="[764,1073,1004,1029]" italics="true" pageId="10" pageNumber="11">
<taxonomicName id="4C5E77F57010FF95FD2C309D1BDA5D72" box="[764,897,1004,1029]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="loerzae">M. loerzae</taxonomicName>
.
<taxonomicName id="4C5E77F57010FF95FC5F309D1C6A5D72" box="[911,1073,1004,1029]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="insulcatus">M. insulcatus</taxonomicName>
</emphasis>
does not have these setae. The merus of pereopods 1 to 6 of
<taxonomicName id="4C5E77F57010FF95FD0D37651B015D5A" box="[733,858,1044,1069]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="loerzae">
<emphasis id="B92AD0647010FF95FD0D37651B015D5A" box="[733,858,1044,1069]" italics="true" pageId="10" pageNumber="11">M. loerzae</emphasis>
</taxonomicName>
are longer that of
<taxonomicName id="4C5E77F57010FF95FBE137651C945D5A" box="[1073,1231,1044,1069]" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="insulcatus">
<emphasis id="B92AD0647010FF95FBE137651C945D5A" box="[1073,1231,1044,1069]" italics="true" pageId="10" pageNumber="11">M. insulcatus</emphasis>
</taxonomicName>
.
<taxonomicName id="4C5E77F57010FF95FB34376519C95D22" class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" kingdom="Animalia" order="Tanaidacea" pageId="10" pageNumber="11" phylum="Arthropoda" rank="genus">
<emphasis id="B92AD0647010FF95FB34376519C95D22" italics="true" pageId="10" pageNumber="11">Metagathotanais</emphasis>
</taxonomicName>
is only found at depths greater than
<quantity id="4CA6A1937010FF95FCEE374D1BC15D21" box="[830,922,1084,1110]" metricMagnitude="3" metricUnit="m" metricValue="4.5" pageId="10" pageNumber="11" unit="m" value="4500.0">4500 m</quantity>
.
</paragraph>
</subSubSection>
</treatment>
</document>