336 lines
49 KiB
XML
336 lines
49 KiB
XML
<document id="A8E2971859044AC3E3FFA68EB87D1FDF" ID-DOI="10.5281/zenodo.178692" ID-ISSN="11755334" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1626206355444" checkinUser="felipe" docAuthor="Błażewicz-Paszkowycz, Magdalena" docDate="2007" docId="03BAA9706A1AF522FF06FF148FF3FB30" docLanguage="en" docName="zt01598p141.pdf" docOrigin="Zootaxa 1598" docSource="http://dx.doi.org/10.5281/zenodo.178692" docStyle="DocumentStyle:C4791ACFF01C5C140D2C1A203DB3C9B0.4:Zootaxa.2007-2008.monograph" docStyleId="C4791ACFF01C5C140D2C1A203DB3C9B0" docStyleName="Zootaxa.2007-2008.monograph" docStyleVersion="4" docTitle="Peraeospinosus acruxi Błażewicz-Paszkowycz 2007, n. sp." docType="treatment" docVersion="3" lastPageNumber="51" masterDocId="FF83D1086A34F510FF91FF838A60FFAA" masterDocTitle="Figure 6. Typhlotanais Compactus, Female A In Family Nototanaidae Sieg, 1976 And Typhlotanaidae Sieg, 1984" masterLastPageNumber="141" masterPageNumber="1" pageNumber="47" updateTime="1705679628208" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
|
||
<mods:mods id="7941F7D1EFEDC6A9C4D544276E479C82" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="C0A4B3FD018C2307D5EC10620CC7EC21">
|
||
<mods:title id="928A243C561171BBE39518425ABE2D55">Figure 6. Typhlotanais Compactus, Female A In Family Nototanaidae Sieg, 1976 And Typhlotanaidae Sieg, 1984</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="9CFC632F57181E43A4A569920E7AEA54" type="personal">
|
||
<mods:role id="576D611702E5F9A83B71B1D0363C8455">
|
||
<mods:roleTerm id="DDCC4F96ED7DFCE0A62E3DF3CE14A660">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="514334C7406C5DE2BF6AB2CA6043A562">Błażewicz-Paszkowycz, Magdalena</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="78857009246A20DC139245056B54D495">text</mods:typeOfResource>
|
||
<mods:relatedItem id="01B71E3D8233444EBCB04F37AF80DEAC" type="host">
|
||
<mods:titleInfo id="3840964692430403A9D7E34B73152546">
|
||
<mods:title id="3920AA0D4546741C33F55C4B43DD0195">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="B094F363296FE2B1A5EE0469B9D78241">
|
||
<mods:date id="F41C3774130903BA6A449AB345B7EBF4">2007</mods:date>
|
||
<mods:detail id="DC39D6B278F8E836E4ACE2E223ECD318" type="pubDate">
|
||
<mods:number id="1971525B27EF26DC9A56711823401EAA">2007-09-28</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="E0692C17A99E69BB2FC4929D0C40A53C" type="volume">
|
||
<mods:number id="B131C7417F1CC993EF758BD61CFA5E81">1598</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="AE067ED51847FCD100C963113ACF54F0" unit="page">
|
||
<mods:start id="6E25D62643E8657D32D916E3325C9C6F">1</mods:start>
|
||
<mods:end id="798485CAAED27680432F6E2A9BBA940B">141</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="A2762962EA45BE06D49186F3BF9CA221">
|
||
<mods:url id="429A7E275C511FF8DE54E8E128036B93">http://dx.doi.org/10.5281/zenodo.178692</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="F89F75726F0970BD38E926C55D993FDE">journal article</mods:classification>
|
||
<mods:identifier id="E4B2D9944DA9ADCE108D0A89B0E7152B" type="DOI">10.5281/zenodo.178692</mods:identifier>
|
||
<mods:identifier id="89A4E6BC812086C0735DDDACD4EDF8BD" type="ISSN">11755334</mods:identifier>
|
||
<mods:identifier id="692104CAC78DC6D3E4329FD17EE4494E" type="ZooBank">7604A52C-F935-459C-91DD-F7C7AD9F2CC6</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03BAA9706A1AF522FF06FF148FF3FB30" LSID="urn:lsid:plazi:treatment:03BAA9706A1AF522FF06FF148FF3FB30" httpUri="http://treatment.plazi.org/id/03BAA9706A1AF522FF06FF148FF3FB30" lastPageId="50" lastPageNumber="51" pageId="46" pageNumber="47">
|
||
<subSubSection id="C3094BED6A1AF53EFF06FF148B93FF1B" box="[151,499,151,177]" pageId="46" pageNumber="47" type="nomenclature">
|
||
<paragraph id="8BAC18666A1AF53EFF06FF148B93FF1B" blockId="46.[151,499,151,219]" box="[151,499,151,177]" pageId="46" pageNumber="47">
|
||
<heading id="D0E4AF0A6A1AF53EFF06FF148B93FF1B" bold="true" box="[151,499,151,177]" fontSize="11" level="1" pageId="46" pageNumber="47" reason="1">
|
||
<emphasis id="B967C4746A1AF53EFF06FF148B93FF1B" bold="true" box="[151,499,151,177]" pageId="46" pageNumber="47">
|
||
<taxonomicName id="4C1363E56A1AF53EFF06FF148BC9FF1B" ID-CoL="773N2" authority="Błażewicz-Paszkowycz, 2007" authorityName="Błażewicz-Paszkowycz" authorityYear="2007" box="[151,425,151,177]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="46" pageNumber="47" phylum="Arthropoda" rank="species" species="acruxi" status="sp. nov.">
|
||
<emphasis id="B967C4746A1AF53EFF06FF148BC9FF1B" bold="true" box="[151,425,151,177]" italics="true" pageId="46" pageNumber="47">Peraeospinosus acruxi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A254790F6A1AF53EFE21FF148B93FF1B" box="[432,499,151,177]" pageId="46" pageNumber="47" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3094BED6A1AF53EFF06FF438B4AFF70" box="[151,298,192,219]" pageId="46" pageNumber="47" type="description">
|
||
<paragraph id="8BAC18666A1AF53EFF06FF438B4AFF70" blockId="46.[151,499,151,219]" box="[151,298,192,219]" pageId="46" pageNumber="47">
|
||
<heading id="D0E4AF0A6A1AF53EFF06FF438B4AFF70" bold="true" box="[151,298,192,219]" fontSize="11" level="1" pageId="46" pageNumber="47" reason="1">
|
||
<emphasis id="B967C4746A1AF53EFF06FF438B4AFF70" bold="true" box="[151,298,192,219]" pageId="46" pageNumber="47">
|
||
(
|
||
<figureCitation id="132804E36A1AF53EFF0EFF438B42FF70" box="[159,290,192,219]" captionStart-0="FIGURE 23" captionStart-1="FIGURE 24" captionStart-2="FIGURE 25" captionStartId-0="47.[151,255,1931,1955]" captionStartId-1="48.[151,255,1741,1765]" captionStartId-2="49.[151,255,1963,1987]" captionTargetBox-0="[312,1318,396,1904]" captionTargetBox-1="[253,1343,195,1715]" captionTargetBox-2="[372,1217,322,1933]" captionTargetId-0="figure-99@47.[256,1331,379,1923]" captionTargetId-1="figure-124@48.[221,1366,176,1735]" captionTargetId-2="figure-78@49.[340,1247,296,1956]" captionTargetPageId-0="47" captionTargetPageId-1="48" captionTargetPageId-2="49" captionText-0="FIGURE 23. Peraeospinosus acruxi n. sp., holotype, female. A) dorsal view; B) lateral view. Scale =1 mm." captionText-1="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." captionText-2="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi-0="http://doi.org/10.5281/zenodo.10534704" figureDoi-1="http://doi.org/10.5281/zenodo.10534706" figureDoi-2="http://doi.org/10.5281/zenodo.10534708" httpUri-0="https://zenodo.org/record/10534704/files/figure.png" httpUri-1="https://zenodo.org/record/10534706/files/figure.png" httpUri-2="https://zenodo.org/record/10534708/files/figure.png" pageId="46" pageNumber="47">Figs 23-25</figureCitation>
|
||
)
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3094BED6A1AF53EFF06FE938ED6FE09" pageId="46" pageNumber="47" type="materials_examined">
|
||
<paragraph id="8BAC18666A1AF53EFF06FE938ED6FE09" blockId="46.[151,1437,272,2019]" pageId="46" pageNumber="47">
|
||
<emphasis id="B967C4746A1AF53EFF06FE938BEFFE80" bold="true" box="[151,399,272,298]" pageId="46" pageNumber="47">Material examined:</emphasis>
|
||
<materialsCitation id="3B7B123B6A1AF53EFE08FE928E58FEF9" accessionNumber="K 41347" collectingDate="2005-02-20" collectionCode="XXII" elevation="1035" latitude="-71.304665" longLatPrecision="9" longitude="-13.955167" pageId="46" pageNumber="47" specimenCode="XXII /3" specimenCount="1" specimenCount-female="1" typeStatus="holotype">
|
||
<typeStatus id="54A8A6C46A1AF53EFE08FE92886AFE81" box="[409,522,273,299]" pageId="46" pageNumber="47" type="holotype">Holotype</typeStatus>
|
||
:
|
||
<specimenCount id="9D15D3EF6A1AF53EFD89FE9288FFFE81" box="[536,671,273,299]" pageId="46" pageNumber="47" type="female">one female</specimenCount>
|
||
, (
|
||
<accessionNumber id="944085856A1AF53EFD24FE928943FE81" box="[693,803,273,299]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/K41347" pageId="46" pageNumber="47" type="EnaNcbi">K 41347</accessionNumber>
|
||
), ANT
|
||
<specimenCode id="DBB5B01D6A1AF53EFCEEFE9289BFFE81" box="[895,991,273,299]" collectionCode="XXII" pageId="46" pageNumber="47">XXII /3</specimenCode>
|
||
, PS 67/74-5,
|
||
<geoCoordinate id="EE277EA16A1AF53EFB14FE928F65FE81" box="[1157,1285,273,299]" degrees="71" direction="south" minutes="18.35" orientation="latitude" pageId="46" pageNumber="47" precision="9" value="-71.30583">71°18.35'S</geoCoordinate>
|
||
–
|
||
<geoCoordinate id="EE277EA16A1AF53EFA87FE928FF7FE81" box="[1302,1431,273,299]" degrees="71" direction="south" minutes="18.28" orientation="latitude" pageId="46" pageNumber="47" precision="9" value="-71.304665">71°18.28'S</geoCoordinate>
|
||
, 13°57.71'–
|
||
<geoCoordinate id="EE277EA16A1AF53EFE84FEBA8BC2FEF9" box="[277,418,313,339]" degrees="13" direction="west" minutes="57.31" orientation="longitude" pageId="46" pageNumber="47" precision="9" value="-13.955167">13°57.31'W</geoCoordinate>
|
||
, depth
|
||
<quantity id="4CEBB5836A1AF53EFE6CFEBA88C5FEF9" box="[509,677,313,339]" metricMagnitude="3" metricUnit="m" metricValue="1.035" metricValueMax="1.04" metricValueMin="1.03" pageId="46" pageNumber="47" unit="m" value="1035.0" valueMax="1040.0" valueMin="1030.0">
|
||
<elevation id="003EFF556A1AF53EFE6CFEBA88C5FEF9" box="[509,677,313,339]" metricMagnitude="3" metricUnit="m" metricValue="1.035" metricValueMax="1.04" metricValueMin="1.03" pageId="46" pageNumber="47" unit="m" value="1035.0" valueMax="1040.0" valueMin="1030.0">1030–1040 m</elevation>
|
||
</quantity>
|
||
, epibenthos sledge,
|
||
<date id="FFAD3EA66A1AF53EFC0AFEBA8E58FEF9" box="[923,1080,313,339]" pageId="46" pageNumber="47" value="2005-02-20">
|
||
<collectingDate id="EFE9C74E6A1AF53EFC0AFEBA8E58FEF9" box="[923,1080,313,339]" pageId="46" pageNumber="47" value="2005-02-20">20 Feb 2005</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B7B123B6A1AF53EFBD6FEBA8ED1FE09" accessionNumber="K 41349, K 41348" collectingDate="2005-03-29" collectionCode="XXII" elevation="2105" latitude="-63.319168" longLatPrecision="10" longitude="-64.61967" pageId="46" pageNumber="47" specimenCode="XXII/3" specimenCount="1" specimenCount-female="1" typeStatus="paratype">
|
||
<typeStatus id="54A8A6C46A1AF53EFBD6FEBA8EDDFEF9" box="[1095,1213,313,339]" pageId="46" pageNumber="47" type="paratype">Paratypes</typeStatus>
|
||
:
|
||
<specimenCount id="9D15D3EF6A1AF53EFB5DFEBA8F01FEF9" box="[1228,1377,313,339]" pageId="46" pageNumber="47" type="female">two females</specimenCount>
|
||
, two mancae, (
|
||
<accessionNumber id="944085856A1AF53EFE9CFEE28B1FFED1" box="[269,383,353,379]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/K41349" pageId="46" pageNumber="47" type="EnaNcbi">K 41349</accessionNumber>
|
||
), the same locality; one manca, (
|
||
<accessionNumber id="944085856A1AF53EFCB3FEE289F4FED1" box="[802,916,353,379]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/K41348" pageId="46" pageNumber="47" type="EnaNcbi">K 41348</accessionNumber>
|
||
), ANT
|
||
<specimenCode id="DBB5B01D6A1AF53EFC66FEE28E2EFED1" box="[1015,1102,353,379]" collectionCode="XXII" pageId="46" pageNumber="47">XXII/3</specimenCode>
|
||
, PS 67/153-7,
|
||
<geoCoordinate id="EE277EA16A1AF53EFA9CFEE28FEBFED1" box="[1293,1419,353,379]" degrees="63" direction="south" minutes="19.31" orientation="latitude" pageId="46" pageNumber="47" precision="9" value="-63.321835">63°19.31'S</geoCoordinate>
|
||
–
|
||
<geoCoordinate id="EE277EA16A1AF53EFF06FE0A8B7AFE09" box="[151,282,393,419]" degrees="63" direction="south" minutes="19.15" orientation="latitude" pageId="46" pageNumber="47" precision="9" value="-63.319168">63°19.15'S</geoCoordinate>
|
||
, 64°36.94'–
|
||
<geoCoordinate id="EE277EA16A1AF53EFE37FE0A8859FE09" box="[422,569,393,419]" degrees="64" direction="west" minutes="37.18" orientation="longitude" pageId="46" pageNumber="47" precision="9" value="-64.61967">64°37.18' W</geoCoordinate>
|
||
, depth
|
||
<quantity id="4CEBB5836A1AF53EFD1DFE0A894FFE09" box="[652,815,393,419]" metricMagnitude="3" metricUnit="m" metricValue="2.105" metricValueMax="2.118" metricValueMin="2.0919999999999996" pageId="46" pageNumber="47" unit="m" value="2105.0" valueMax="2118.0" valueMin="2092.0">
|
||
<elevation id="003EFF556A1AF53EFD1DFE0A894FFE09" box="[652,815,393,419]" metricMagnitude="3" metricUnit="m" metricValue="2.105" metricValueMax="2.118" metricValueMin="2.0919999999999996" pageId="46" pageNumber="47" unit="m" value="2105.0" valueMax="2118.0" valueMin="2092.0">2092–2118 m</elevation>
|
||
</quantity>
|
||
, epibenthic sledge,
|
||
<date id="FFAD3EA66A1AF53EFB86FE0A8ED1FE09" box="[1047,1201,393,419]" pageId="46" pageNumber="47" value="2005-03-29">
|
||
<collectingDate id="EFE9C74E6A1AF53EFB86FE0A8ED1FE09" box="[1047,1201,393,419]" pageId="46" pageNumber="47" value="2005-03-29">29 Mar 2005</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3094BED6A1AF53EFF5FFE338E83FD39" pageId="46" pageNumber="47" type="diagnosis">
|
||
<paragraph id="8BAC18666A1AF53EFF5FFE338E83FD39" blockId="46.[151,1437,272,2019]" pageId="46" pageNumber="47">
|
||
<emphasis id="B967C4746A1AF53EFF5FFE338B31FE60" bold="true" box="[206,337,432,458]" pageId="46" pageNumber="47">Diagnosis:</emphasis>
|
||
Body long, about ten times as long as wide; carapace smooth, not swollen, 1.2 times as long as wide, 1.5 times as long as pereonite-1. Pereonites 2–3 rectangular; pereonite-6 short (1.7 times as wide as long). Pleon a little wider than pereonites, as long as carapace, over twice as long as pereonite-6; pleotelson rectangular. Antennule article-3 twice as long as article-2. Propodus of pereopod-2 length:width ratio 4.8: pereopods 4–6 merus and carpus with microtrichae; distal setae on pereopod-6 propodus well-calcified, just as long as dactylus. Pleopods normally developed. Uropod exopod slightly longer than endopod.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3094BED6A1AF53EFF5AFD238E11FD11" box="[203,1137,672,699]" pageId="46" pageNumber="47" type="etymology">
|
||
<paragraph id="8BAC18666A1AF53EFF5AFD238E11FD11" blockId="46.[151,1437,272,2019]" box="[203,1137,672,699]" pageId="46" pageNumber="47">
|
||
<emphasis id="B967C4746A1AF53EFF5AFD238B3BFD10" bold="true" box="[203,347,672,698]" pageId="46" pageNumber="47">Etymology:</emphasis>
|
||
Acrux is the biggest star in the constellation ‘The Southern Cross’.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3094BED6A1AF522FF5AFD4B8835FE58" lastPageId="50" lastPageNumber="51" pageId="46" pageNumber="47" type="description">
|
||
<paragraph id="8BAC18666A1AF53EFF5AFD4B8F6FFCF1" blockId="46.[151,1437,272,2019]" pageId="46" pageNumber="47">
|
||
<emphasis id="B967C4746A1AF53EFF5AFD4B8B05FD48" bold="true" box="[203,357,712,738]" pageId="46" pageNumber="47">Description:</emphasis>
|
||
Female
|
||
<typeStatus id="54A8A6C46A1AF53EFE5BFD4A8850FD49" box="[458,560,713,739]" pageId="46" pageNumber="47" type="holotype">holotype</typeStatus>
|
||
body length
|
||
<quantity id="4CEBB5836A1AF53EFD5BFD4A8947FD49" box="[714,807,713,739]" metricMagnitude="-3" metricUnit="m" metricValue="5.7" pageId="46" pageNumber="47" unit="mm" value="5.7">5.7 mm</quantity>
|
||
. Body ten times as long as wide. Pereonite-1 about as long as wide, tapering distally; pereonites 2–4 longer than wide (
|
||
<figureCitation id="132804E36A1AF53EFC3FFD728E59FCA1" box="[942,1081,753,779]" captionStart="FIGURE 23" captionStartId="47.[151,255,1931,1955]" captionTargetBox="[312,1318,396,1904]" captionTargetId="figure-99@47.[256,1331,379,1923]" captionTargetPageId="47" captionText="FIGURE 23. Peraeospinosus acruxi n. sp., holotype, female. A) dorsal view; B) lateral view. Scale =1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534704" httpUri="https://zenodo.org/record/10534704/files/figure.png" pageId="46" pageNumber="47">Fig. 23A,B</figureCitation>
|
||
), narrower in the middle and wider at proximal and distal margin; pereonite-5 as long as wide; pereonite-6 1.7 as wide as long. Pleon as long as carapace, a little wider than pereonites; all pleonites the same size; pleotelson rectangular.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A1AF53EFF5AFCEA89AAFC79" blockId="46.[151,1437,272,2019]" pageId="46" pageNumber="47">
|
||
Antennule (
|
||
<figureCitation id="132804E36A1AF53EFEC4FCEA8BA4FC29" box="[341,452,873,899]" captionStart="FIGURE 24" captionStartId="48.[151,255,1741,1765]" captionTargetBox="[253,1343,195,1715]" captionTargetId="figure-124@48.[221,1366,176,1735]" captionTargetPageId="48" captionText="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="46" pageNumber="47">Fig. 24A</figureCitation>
|
||
): three-articled; article-1 stout, about 1.3 times as long as articles 2 and 3 combined, with two groups of pinnate setae and two simple setae along article; article-2 half as long as article-3, with two simple and one pinnate setae distally; article-3 with three apical setae.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A1AF53EFF5AFC6288B8FBE1" blockId="46.[151,1437,272,2019]" pageId="46" pageNumber="47">
|
||
Antenna (
|
||
<figureCitation id="132804E36A1AF53EFEACFC628BC9FC51" box="[317,425,993,1019]" captionStart="FIGURE 24" captionStartId="48.[151,255,1741,1765]" captionTargetBox="[253,1343,195,1715]" captionTargetId="figure-124@48.[221,1366,176,1735]" captionTargetPageId="48" captionText="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="46" pageNumber="47">Fig. 24B</figureCitation>
|
||
): Article-2 twice as long as article-3, with one simple seta; article-4 eight times as long as wide, less than twice as long as article-5, with three minute setae distally; article-5 with one simple seta distally; article-6 very short, with six terminal setae.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A1AF53EFF5AFBDA8BC9F9A9" blockId="46.[151,1437,272,2019]" pageId="46" pageNumber="47">
|
||
Mouth parts: Labrum lost during dissection. Mandible (
|
||
<figureCitation id="132804E36A1AF53EFCC6FBDA89BCFBD9" box="[855,988,1113,1139]" captionStart="FIGURE 24" captionStartId="48.[151,255,1741,1765]" captionTargetBox="[253,1343,195,1715]" captionTargetId="figure-124@48.[221,1366,176,1735]" captionTargetPageId="48" captionText="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="46" pageNumber="47">Fig. 24C,D</figureCitation>
|
||
) stout; molar process well-developed, with strongly crenulated edges, bunch of small spines at “lower” margin;
|
||
<emphasis id="B967C4746A1AF53EFBB0FB028EB4FB30" box="[1057,1236,1153,1178]" italics="true" pageId="46" pageNumber="47">lacinia mobilis</emphasis>
|
||
well-developed, crenulated. Maxillule (
|
||
<figureCitation id="132804E36A1AF53EFE37FB2A8870FB69" box="[422,528,1193,1219]" captionStart="FIGURE 24" captionStartId="48.[151,255,1741,1765]" captionTargetBox="[253,1343,195,1715]" captionTargetId="figure-124@48.[221,1366,176,1735]" captionTargetPageId="48" captionText="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="46" pageNumber="47">Fig. 24E</figureCitation>
|
||
) endite longer than palp, with eight apical spiniform setae; two of them are semi-fused; palp with two terminal setae. Maxilla (
|
||
<figureCitation id="132804E36A1AF53EFC99FB528912FB41" box="[776,882,1233,1259]" captionStart="FIGURE 24" captionStartId="48.[151,255,1741,1765]" captionTargetBox="[253,1343,195,1715]" captionTargetId="figure-124@48.[221,1366,176,1735]" captionTargetPageId="48" captionText="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="46" pageNumber="47">Fig. 24F</figureCitation>
|
||
) semi-triangular. Lobes of labium (
|
||
<figureCitation id="132804E36A1AF53EFAB4FB528FF4FB41" box="[1317,1428,1233,1259]" captionStart="FIGURE 24" captionStartId="48.[151,255,1741,1765]" captionTargetBox="[253,1343,195,1715]" captionTargetId="figure-124@48.[221,1366,176,1735]" captionTargetPageId="48" captionText="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="46" pageNumber="47">Fig. 24G</figureCitation>
|
||
) poorly separated and setose in distal parts; outer lobe with row of short setae along outer margin. Maxilliped (
|
||
<figureCitation id="132804E36A1AF53EFF0EFAA28B71FA91" box="[159,273,1313,1339]" captionStart="FIGURE 24" captionStartId="48.[151,255,1741,1765]" captionTargetBox="[253,1343,195,1715]" captionTargetId="figure-124@48.[221,1366,176,1735]" captionTargetPageId="48" captionText="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="46" pageNumber="47">Fig. 24H</figureCitation>
|
||
): coxa reduced; basis fused into heart-shaped plate, as long as wide, with seta reaching half of endites; endite with two simple setae and two small tubercles distally; palp article-1 naked; article-2 wedgeshaped, with two weakly serrated and one strongly serrated setae on inner margin and one minute seta on outer margin; article-3 trapezoidal, with two weakly serrated and two simple setae on inner margin; article-4 slender, with one simple seta on outer margin and five weakly serrated setae distally. Epignath (
|
||
<figureCitation id="132804E36A1AF53EFAA1FA428FF4FA71" box="[1328,1428,1473,1499]" captionStart="FIGURE 24" captionStartId="48.[151,255,1741,1765]" captionTargetBox="[253,1343,195,1715]" captionTargetId="figure-124@48.[221,1366,176,1735]" captionTargetPageId="48" captionText="FIGURE 24. Peraeospinosus acruxi n. sp., female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="46" pageNumber="47">Fig. 24I</figureCitation>
|
||
) curved, distally simple.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A1AF53EFF5AF9928830F961" blockId="46.[151,1437,272,2019]" pageId="46" pageNumber="47">
|
||
Cheliped (
|
||
<figureCitation id="132804E36A1AF53EFED6F9928BD8F981" box="[327,440,1553,1579]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="46" pageNumber="47">Fig. 25A</figureCitation>
|
||
): Basis robust, slightly rounded, twice as long as wide; merus wedge-shaped, with one rod seta; carpus with row of eight small rod setae dorsally and two rod setae ventrally; propodus with seta near fixed finger insertion; fixed finger (propodus projection) tipped with a strong spine, with well-calcified inner margin, and with three setae dorsally and two setae ventrally; dactylus slightly curved, with one short rod seta proximally on dorsal margin.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A1AF53EFF5AF95A8B23F839" blockId="46.[151,1437,272,2019]" pageId="46" pageNumber="47">
|
||
Pereopod-1 (
|
||
<figureCitation id="132804E36A1AF53EFEF4F95A8BB4F959" box="[357,468,1753,1779]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="46" pageNumber="47">Fig. 25B</figureCitation>
|
||
): Slender (walking
|
||
<typeStatus id="54A8A6C46A1AF53EFD50F95A8898F959" box="[705,760,1753,1779]" pageId="46" pageNumber="47">type</typeStatus>
|
||
); basis with five short setae along article; ischium short with one seta; merus 1.25 times as long as propodus, with two setae distally; carpus with one simple and two rod setae (dorsal seta long); merus and carpus combined longer than propodus; propodus length: width ratio 7, with one rod setae distally and one minute spiniform seta ventrally; dactylus less than half of unguis length, with long seta.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A1AF53FFF5AF8228938FEA8" blockId="46.[151,1437,272,2019]" lastBlockId="47.[151,1436,152,338]" lastPageId="47" lastPageNumber="48" pageId="46" pageNumber="47">
|
||
Pereopod-2 (
|
||
<figureCitation id="132804E36A1AF53EFEF4F8228BB4F811" box="[357,468,1953,1979]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="46" pageNumber="47">Fig. 25C</figureCitation>
|
||
): Slender (walking
|
||
<typeStatus id="54A8A6C46A1AF53EFD50F8228898F811" box="[705,760,1953,1979]" pageId="46" pageNumber="47">type</typeStatus>
|
||
); basis little shorter than rest of articles combined, with three minute setae along article; ischium with short seta ventrally; merus little longer than carpus, each with two simple setae and thick spiniform seta distally; carpus with microtrichia; propodus little longer than merus and carpus combined length, with spiniform seta ventrally and one simple and one thick rod seta dorsally; propodus length: width ratio 4.8; dactylus with one simple seta.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A1BF53FFF5AFE938B33FEF8" blockId="47.[151,1436,152,338]" pageId="47" pageNumber="48">
|
||
Pereopod-3 (
|
||
<figureCitation id="132804E36A1BF53FFEF3FE938BB1FE80" box="[354,465,272,298]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="47" pageNumber="48">Fig. 25D</figureCitation>
|
||
): Similar to pereopod-2, but merus and carpus subequal, merus with only one simple seta distally.
|
||
</paragraph>
|
||
<caption id="DF6C48EE6A1BF53FFF06F8088F7CF809" ID-DOI="http://doi.org/10.5281/zenodo.10534704" ID-Zenodo-Dep="10534704" box="[151,1308,1931,1955]" httpUri="https://zenodo.org/record/10534704/files/figure.png" pageId="47" pageNumber="48" startId="47.[151,255,1931,1955]" targetBox="[312,1318,396,1904]" targetPageId="47">
|
||
<paragraph id="8BAC18666A1BF53FFF06F8088F7CF809" blockId="47.[151,1308,1931,1955]" box="[151,1308,1931,1955]" pageId="47" pageNumber="48">
|
||
<emphasis id="B967C4746A1BF53FFF06F8088B46F809" bold="true" box="[151,294,1931,1955]" pageId="47" pageNumber="48">FIGURE 23.</emphasis>
|
||
<taxonomicName id="4C1363E56A1BF53FFEBCF80F8840F809" authority="Błażewicz-Paszkowycz, 2007" authorityName="Błażewicz-Paszkowycz" authorityYear="2007" box="[301,544,1932,1955]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="acruxi" status="sp. nov.">
|
||
<emphasis id="B967C4746A1BF53FFEBCF80F8840F809" box="[301,544,1932,1955]" italics="true" pageId="47" pageNumber="48">Peraeospinosus acruxi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B967C4746A1BF53FFDB6F8088803F809" bold="true" box="[551,611,1931,1955]" pageId="47" pageNumber="48">
|
||
<taxonomicNameLabel id="A254790F6A1BF53FFDB6F8088803F809" box="[551,611,1931,1955]" pageId="47" pageNumber="48" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype, female. A) dorsal view; B) lateral view. Scale =1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF6C48EE6A04F520FF06F94E8E1CF8AD" ID-DOI="http://doi.org/10.5281/zenodo.10534706" ID-Zenodo-Dep="10534706" httpUri="https://zenodo.org/record/10534706/files/figure.png" pageId="48" pageNumber="49" startId="48.[151,255,1741,1765]" targetBox="[253,1343,195,1715]" targetPageId="48">
|
||
<paragraph id="8BAC18666A04F520FF06F94E8E1CF8AD" blockId="48.[151,1436,1741,1799]" pageId="48" pageNumber="49">
|
||
<emphasis id="B967C4746A04F520FF06F94E8B49F94F" bold="true" box="[151,297,1741,1765]" pageId="48" pageNumber="49">FIGURE 24.</emphasis>
|
||
<taxonomicName id="4C1363E56A04F520FEA3F94D8847F94F" authority="Błażewicz-Paszkowycz, 2007" authorityName="Błażewicz-Paszkowycz" authorityYear="2007" box="[306,551,1742,1765]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="acruxi" status="sp. nov.">
|
||
<emphasis id="B967C4746A04F520FEA3F94D8847F94F" box="[306,551,1742,1765]" italics="true" pageId="48" pageNumber="49">Peraeospinosus acruxi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B967C4746A04F520FDA0F94E880FF94F" bold="true" box="[561,623,1741,1765]" pageId="48" pageNumber="49">
|
||
<taxonomicNameLabel id="A254790F6A04F520FDA0F94E880FF94F" box="[561,623,1741,1765]" pageId="48" pageNumber="49" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, female paratype. A) Antennule; B) Antenna; C) Left mandible; D) Right mandible; E) Maxillule; F) Maxilla; G) Labium; H) Maxilliped; I) Epignath. Scale = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BAC18666A04F520FF5AF8DD8FFCF85A" blockId="48.[151,1436,1886,2032]" pageId="48" pageNumber="49">
|
||
Pereopod-4 (
|
||
<figureCitation id="132804E36A04F520FEF3F8DD8BACF8D2" box="[354,460,1886,1912]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="48" pageNumber="49">Fig. 25E</figureCitation>
|
||
): Clinging
|
||
<typeStatus id="54A8A6C46A04F520FDDEF8DD88E5F8D2" box="[591,645,1886,1912]" pageId="48" pageNumber="49">type</typeStatus>
|
||
; basis twice as long as wide, with one simple and two pinnate setae dorsally and one pinnate seta ventrally; ischium with two setae; merus almost as long as to carpus, with two strong spiniform setae on ventral margin; carpus with two distal tooth, one seta distally and large prickly tubercle covered by little spines and surrounded by dense row of well-calcified blunt spines ventrally; propo-
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A05F521FF06FF1B889DFF70" blockId="49.[151,1435,152,218]" pageId="49" pageNumber="50">dus with two spiniform setae ventrally and with distal seta twice as long as propodus and dactylus combined length; dactylus tipped by weakly bifurcated unguis.</paragraph>
|
||
<caption id="DF6C48EE6A05F521FF06F8288EF6F84F" ID-DOI="http://doi.org/10.5281/zenodo.10534708" ID-Zenodo-Dep="10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="49" pageNumber="50" startId="49.[151,255,1963,1987]" targetBox="[372,1217,322,1933]" targetPageId="49">
|
||
<paragraph id="8BAC18666A05F521FF06F8288EF6F84F" blockId="49.[151,1435,1963,2021]" pageId="49" pageNumber="50">
|
||
<emphasis id="B967C4746A05F521FF06F8288B46F869" bold="true" box="[151,294,1963,1987]" pageId="49" pageNumber="50">FIGURE 25.</emphasis>
|
||
<taxonomicName id="4C1363E56A05F521FEBDF82F887FF869" authority="Błażewicz-Paszkowycz, 2007" authorityName="Błażewicz-Paszkowycz" authorityYear="2007" box="[300,543,1964,1987]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="49" pageNumber="50" phylum="Arthropoda" rank="species" species="acruxi" status="sp. nov.">
|
||
<emphasis id="B967C4746A05F521FEBDF82F887FF869" box="[300,543,1964,1987]" italics="true" pageId="49" pageNumber="50">Peraeospinosus acruxi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B967C4746A05F521FDB7F8288802F869" bold="true" box="[550,610,1963,1987]" pageId="49" pageNumber="50">
|
||
<taxonomicNameLabel id="A254790F6A05F521FDB7F8288802F869" box="[550,610,1963,1987]" pageId="49" pageNumber="50" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BAC18666A06F522FF5AFF1B8888FF18" blockId="50.[151,1436,152,1178]" box="[203,744,152,178]" pageId="50" pageNumber="51">
|
||
Pereopod-5 (
|
||
<figureCitation id="132804E36A06F522FEF3FF1B8BABFF18" box="[354,459,152,178]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="50" pageNumber="51">Fig. 25F</figureCitation>
|
||
): Similar to pereopod-4.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A06F522FF5AFF4388F7FEA8" blockId="50.[151,1436,152,1178]" pageId="50" pageNumber="51">
|
||
Pereopod-6 (
|
||
<figureCitation id="132804E36A06F522FEF4FF438BB6FF70" box="[357,470,192,218]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="50" pageNumber="51">Fig. 25G</figureCitation>
|
||
): Similar to pereopod-5; propodus tipped by three terminal setae just as long as dactylus (two coarsely, one finely serrated).
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A06F522FF5AFE93894AFED0" blockId="50.[151,1436,152,1178]" pageId="50" pageNumber="51">
|
||
Pleopods 1–5 (
|
||
<figureCitation id="132804E36A06F522FEE8FE938B88FE80" box="[377,488,272,298]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="50" pageNumber="51">Fig. 25H</figureCitation>
|
||
): Rami similar in structure; endopod with row of eighteen setae and exopod with row of six plumose setae on outer margin (length: width ratio of both exopod and endopod 2.7); clear gap between the most proximal and other setae in both rami.
|
||
</paragraph>
|
||
<paragraph id="8BAC18666A06F522FF5AFE0B8835FE58" blockId="50.[151,1436,152,1178]" pageId="50" pageNumber="51">
|
||
Uropod (
|
||
<figureCitation id="132804E36A06F522FEA4FE0B8BF8FE08" box="[309,408,392,418]" captionStart="FIGURE 25" captionStartId="49.[151,255,1963,1987]" captionTargetBox="[372,1217,322,1933]" captionTargetId="figure-78@49.[340,1247,296,1956]" captionTargetPageId="49" captionText="FIGURE 25. Peraeospinosus acruxi n. sp., female paratype. A) Cheliped; B) Pereopod-1; C) Pereopod-2; D) Pereopod- 3; E) Pereopod-4; F) Pereopod-5; G) Pereopod-6; G’); H) Pleopod; I) Uropod. Scale = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10534708" httpUri="https://zenodo.org/record/10534708/files/figure.png" pageId="50" pageNumber="51">Fig. 25I</figureCitation>
|
||
): Both rami one-articled. Exopod little longer than endopod; endopod with one pinnate seta at middle, tipped by two simple terminal setae and one pinnate seta; exopod with pinnate seta on outer margin, tipped by strong simple setae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3094BED6A06F522FF5AFE7C8A96FDE8" pageId="50" pageNumber="51" type="distribution">
|
||
<paragraph id="8BAC18666A06F522FF5AFE7C8A96FDE8" blockId="50.[151,1436,152,1178]" pageId="50" pageNumber="51">
|
||
<emphasis id="B967C4746A06F522FF5AFE7C8B0DFDB3" bold="true" box="[203,365,511,537]" pageId="50" pageNumber="51">Distribution:</emphasis>
|
||
Antarctic: Eastern part of the Weddell Sea and off Palmer Archipelago, at depths of
|
||
<quantity id="4CEBB5836A06F522FAC3FD838A92FDE8" metricMagnitude="3" metricUnit="m" metricValue="1.574" metricValueMax="2.118" metricValueMin="1.03" pageId="50" pageNumber="51" unit="m" value="1574.0" valueMax="2118.0" valueMin="1030.0">1030– 2118 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3094BED6A06F522FF5AFDCC8FF3FB30" pageId="50" pageNumber="51" type="discussion">
|
||
<paragraph id="8BAC18666A06F522FF5AFDCC8FF3FB30" blockId="50.[151,1436,152,1178]" pageId="50" pageNumber="51">
|
||
<emphasis id="B967C4746A06F522FF5AFDCC8B26FDC3" bold="true" box="[203,326,591,617]" pageId="50" pageNumber="51">Remarks:</emphasis>
|
||
<taxonomicName id="4C1363E56A06F522FEDFFDD3883AFDC3" authority="Błażewicz-Paszkowycz, 2007" authorityName="Błażewicz-Paszkowycz" authorityYear="2007" box="[334,602,592,617]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="acruxi" status="sp. nov.">
|
||
<emphasis id="B967C4746A06F522FEDFFDD3883AFDC3" box="[334,602,592,617]" italics="true" pageId="50" pageNumber="51">Peraeospinosus acruxi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A254790F6A06F522FDF0FDD388C0FDC0" box="[609,672,592,618]" pageId="50" pageNumber="51" rank="species">n. sp.</taxonomicNameLabel>
|
||
is the seventh species of
|
||
<taxonomicName id="4C1363E56A06F522FC5BFDD38EE3FDC3" authorityName="Sieg" authorityYear="1986" box="[970,1155,592,617]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B967C4746A06F522FC5BFDD38EE3FDC3" box="[970,1155,592,617]" italics="true" pageId="50" pageNumber="51">Peraeospinosus</emphasis>
|
||
</taxonomicName>
|
||
recorded in the Antarctic. It can be distinguished from the other six species (
|
||
<taxonomicName id="4C1363E56A06F522FC9BFDFB8E17FD3B" baseAuthorityName="Beddard" baseAuthorityYear="1886" box="[778,1143,632,657]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="kerguelenensis">
|
||
<emphasis id="B967C4746A06F522FC9BFDFB8E17FD3B" box="[778,1143,632,657]" italics="true" pageId="50" pageNumber="51">Peraeospinosus kerguelenensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C1363E56A06F522FB14FDFB8F64FD3B" baseAuthorityName="Tzareva" baseAuthorityYear="1982" box="[1157,1284,632,657]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="pushkini">
|
||
<emphasis id="B967C4746A06F522FB14FDFB8F64FD3B" box="[1157,1284,632,657]" italics="true" pageId="50" pageNumber="51">P. pushkini</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C1363E56A06F522FA83FDFB8AD6FD13" authorityName="Blazewicz-Paszkowycz" authorityYear="2005" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="emergensis">
|
||
<emphasis id="B967C4746A06F522FA83FDFB8AD6FD13" italics="true" pageId="50" pageNumber="51">P. emergensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C1363E56A06F522FF54FD238B35FD13" authorityName="Blazewicz-Paszkowycz" authorityYear="2005" box="[197,341,672,697]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="exiliremis">
|
||
<emphasis id="B967C4746A06F522FF54FD238B35FD13" box="[197,341,672,697]" italics="true" pageId="50" pageNumber="51">P. exiliremis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C1363E56A06F522FEF5FD238863FD13" baseAuthorityName="Kudinova-Pasternak" baseAuthorityYear="1970" box="[356,515,672,697]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="magnificus">
|
||
<emphasis id="B967C4746A06F522FEF5FD238863FD13" box="[356,515,672,697]" italics="true" pageId="50" pageNumber="51">P. magnificus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C1363E56A06F522FD83FD2388ACFD13" authorityName="Blazewicz-Paszkowycz" authorityYear="2005" box="[530,716,672,697]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="subtigaleatus">
|
||
<emphasis id="B967C4746A06F522FD83FD2388ACFD13" box="[530,716,672,697]" italics="true" pageId="50" pageNumber="51">P. subtigaleatus</emphasis>
|
||
</taxonomicName>
|
||
) by its narrow carapace (longer than wide), by its pereonites 2–4 being longer than wide and by the long dorso-distal rod seta on the carpus of pereopod-1. From the list above, only
|
||
<taxonomicName id="4C1363E56A06F522FEB6FD738BA7FCA3" authorityName="Blazewicz-Paszkowycz" authorityYear="2005" box="[295,455,752,777]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="emergensis">
|
||
<emphasis id="B967C4746A06F522FEB6FD738BA7FCA3" box="[295,455,752,777]" italics="true" pageId="50" pageNumber="51">P. emergensis</emphasis>
|
||
</taxonomicName>
|
||
has elongate pereonites and a similar rod seta on the propodus of pereopod-1, but it has also a round carapace, a more compact carpus of the cheliped (1.25 times as long as wide), a narrower propodus on pereopod-2 (width: length 8), and sixteen setae on the pleopod exopod. In contrast,
|
||
<taxonomicName id="4C1363E56A06F522FB7FFCC38F37FCF3" authorityName="Błażewicz-Paszkowycz" authorityYear="2007" box="[1262,1367,832,857]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="acruxi">
|
||
<emphasis id="B967C4746A06F522FB7FFCC38F37FCF3" box="[1262,1367,832,857]" italics="true" pageId="50" pageNumber="51">P. acruxi</emphasis>
|
||
</taxonomicName>
|
||
has a cheliped carpus twice as long as wide, a compact propodus on pereopod-2 (width: length 4.8) and only six setae on the pleopod exopod. Similar elongate pereonites can be observed in
|
||
<taxonomicName id="4C1363E56A06F522FB8FFC138EDBFC03" baseAuthorityName="Kudinova-Pasternak" baseAuthorityYear="1970" box="[1054,1211,912,937]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="magnificus">
|
||
<emphasis id="B967C4746A06F522FB8FFC138EDBFC03" box="[1054,1211,912,937]" italics="true" pageId="50" pageNumber="51">P. magnificus</emphasis>
|
||
</taxonomicName>
|
||
, although that species has one long distal seta on the propodus of pereopod-6, while
|
||
<taxonomicName id="4C1363E56A06F522FC30FC3B8E6DFC7B" authorityName="Błażewicz-Paszkowycz" authorityYear="2007" box="[929,1037,952,977]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="acruxi">
|
||
<emphasis id="B967C4746A06F522FC30FC3B8E6DFC7B" box="[929,1037,952,977]" italics="true" pageId="50" pageNumber="51">P.acruxi</emphasis>
|
||
</taxonomicName>
|
||
has all three setae shorter than the dactylus.
|
||
<bibRefCitation id="EF8265976A06F522FE9BFC63882CFC50" author="Kudinova-Pasternak, R. K." box="[266,588,992,1018]" pageId="50" pageNumber="51" pagination="1737 - 1738" refId="ref62477" refString="Kudinova-Pasternak, R. K. (1969) A case of extramarsupial development of eggs in Typhlotanais magnificus (Crustacea, Tanaidacea) living in the tube. Zoologicheskji Zhurnal, 48, 1737 - 1738." type="journal article" year="1969">Kudinova-Pasternak (1969</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF8265976A06F522FDCAFC6388F9FC50" author="Kudinova-Pasternak, R. K." box="[603,665,992,1018]" pageId="50" pageNumber="51" pagination="341 - 381" refId="ref62515" refString="Kudinova-Pasternak, R. K. (1970) Tanaidacea of the Kurile-Kamchatka Trench. Trudy Instituta Okeanologji. Akademija Nauk SSSR, 86, 341 - 381." type="journal article" year="1970">1970</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF8265976A06F522FD38FC638887FC50" author="Kudinova-Pasternak, R. K." box="[681,743,992,1018]" pageId="50" pageNumber="51" pagination="141 - 168" refId="ref62544" refString="Kudinova-Pasternak, R. K. (1973) Tanaidacea (Crustacea, Malacostraca) collected on the R / V " Vitjas " in regions of the Aleutian Trench and Alaska. Trudy Instituta Okeanologji, 91, 141 - 168." type="journal article" year="1973">1973</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF8265976A06F522FD67FC638952FC50" author="Kudinova-Pasternak, R. K." box="[758,818,992,1018]" pageId="50" pageNumber="51" pagination="134 - 145" refId="ref62816" refString="Kudinova-Pasternak, R. K. (1993) Tanaidacea (Crustacea, Malacostraca) collected in the 43 cruize of the R / V Dmitri Mendelejev in the South-western Atlantic and the Weddell Sea. Trudy Instituta Okeanologji. Akademija Nauk SSSR, 127, 134 - 145." type="journal article" year="1993">1993</bibRefCitation>
|
||
) recorded
|
||
<taxonomicName id="4C1363E56A06F522FC27FC638E37FC53" baseAuthorityName="Kudinova-Pasternak" baseAuthorityYear="1970" box="[950,1111,992,1017]" class="Malacostraca" family="Typhlotanaidae" genus="Peraeospinosus" kingdom="Animalia" order="Tanaidacea" pageId="50" pageNumber="51" phylum="Arthropoda" rank="species" species="magnificus">
|
||
<emphasis id="B967C4746A06F522FC27FC638E37FC53" box="[950,1111,992,1017]" italics="true" pageId="50" pageNumber="51">P. magnificus</emphasis>
|
||
</taxonomicName>
|
||
at various localities in the North Pacific (off California, off
|
||
<collectingCountry id="F30458F66A06F522FDB4FB8B8808FB88" box="[549,616,1032,1058]" name="Japan" pageId="50" pageNumber="51">Japan</collectingCountry>
|
||
and Alaska), the South Atlantic (
|
||
<collectingCountry id="F30458F66A06F522FC6AFB8B8E16FB88" box="[1019,1142,1032,1058]" name="Argentina" pageId="50" pageNumber="51">Argentina</collectingCountry>
|
||
), and the West Antarctic (Bransfield Strait) as well (see Błażewicz-Paszkowycz, 2005). That material is not available for study, so the apparently wide distribution of the species cannot be confirmed. However, it seems likely that Kudinova-Pasternak dealt with two (or more) species with distinct areas of distribution (North Pacific and West Antarctic).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |