treatments-xml/data/EF/7B/86/EF7B8639FFC3FFA6FD8B012AFBD522CE.xml

383 lines
61 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="470A15A88BE688879D4FFE5789BAF4C6" ID-DOI="10.5852/ejt.2024.940.2577" ID-ISSN="2118-9773" ID-Zenodo-Dep="12206315" ID-ZooBank="19DE5E4F-3A2C-41FF-A593-A4C74F7A9ABD" IM.bibliography_approvedBy="valdenar" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="valdenar" checkinTime="1718978656839" checkinUser="plazi" docAuthor="Wittmann, Karl J." docDate="2024" docId="EF7B8639FFC3FFA6FD8B012AFBD522CE" docLanguage="en" docName="EJT.2024.940.1-180.pdf" docOrigin="European Journal of Taxonomy 940" docSource="https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2577/11717" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Thalassomysis tattersalli Nouvel 1942" docType="treatment" docVersion="2" lastPageNumber="24" masterDocId="1342FE41FFD0FFB1FFBA0466FFC0263B" masterDocTitle="The Mysidae (Crustacea, Mysida) of the ANDEEP I-III expeditions to the Antarctic deep sea with the description of twelve new species, establishment of four new genera and with world-wide keys to the species of Erythropinae and Mysidellinae" masterLastPageNumber="180" masterPageNumber="1" pageNumber="20" updateTime="1719323581932" updateUser="valdenar" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
<mods:mods id="6CD723C14F0F0575246A18B41432E3D2" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="D3EA1D266D0FEF2B5D6F0DE902B6A3F6">
<mods:title id="15E56E850805C8FABA811063900F71F2">The Mysidae (Crustacea, Mysida) of the ANDEEP I-III expeditions to the Antarctic deep sea with the description of twelve new species, establishment of four new genera and with world-wide keys to the species of Erythropinae and Mysidellinae</mods:title>
</mods:titleInfo>
<mods:name id="82E71F47A01A0BE31135CE07EE3C478C" type="personal">
<mods:role id="74FAAF1A576632E3CD25D5A475E1E145">
<mods:roleTerm id="FB4004E48AA36B727FEF80376A04F26B">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="F24DFCBDFE585BD78935FA268A1238C4">Wittmann, Karl J.</mods:namePart>
</mods:name>
<mods:typeOfResource id="1B5E89AC56984A2B9170A3E3463A4E46">text</mods:typeOfResource>
<mods:relatedItem id="88686F338D7EB0155A9EC4940C95AC9F" type="host">
<mods:titleInfo id="BF264DF8A2F6F0B5FA3074BFCFA6537C">
<mods:title id="499F1E13CE9C773DE7B9BA0D9927E7CE">European Journal of Taxonomy</mods:title>
</mods:titleInfo>
<mods:part id="06D438C9129DFE1E6C3208A0B63BEF8C">
<mods:date id="728AC2C32CEE1FECE5F3C19BCC6A02A3">2024</mods:date>
<mods:detail id="47599F028A579C3D05A3D1C8F1076713" type="pubDate">
<mods:number id="528612280D12EC31A0B64690AEE99378">2024-06-20</mods:number>
</mods:detail>
<mods:detail id="0D3CE4CF2EFADB72F64D8AA0C08A8068" type="volume">
<mods:number id="9339230A45A1DBCB4B8FFEEB27018676">940</mods:number>
</mods:detail>
<mods:extent id="DAFF8E4674AFB2B094BFCFF5306AC3C4" unit="page">
<mods:start id="A818762C296CF14878A93A98F2A8A966">1</mods:start>
<mods:end id="8C09F437D05F60E45C42EE96B9975E08">180</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="6EF4751AD4542EED4C77E0BDEA21189E">
<mods:url id="85141235DC422CAA8C92A974E5C6730B">https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2577/11717</mods:url>
</mods:location>
<mods:classification id="4A887CA7ABD2E87B47B57FE78C8AF9FD">journal article</mods:classification>
<mods:identifier id="1B1D22CC0095BF586453FD321559EC81" type="DOI">10.5852/ejt.2024.940.2577</mods:identifier>
<mods:identifier id="400EC823441A46C0C09F163A175732FB" type="ISSN">2118-9773</mods:identifier>
<mods:identifier id="D9DEFEF6F172985C2F572624C8A9127F" type="Zenodo-Dep">12206315</mods:identifier>
<mods:identifier id="E0D6D2421AE31A0464747687A9AD06D4" type="ZooBank">19DE5E4F-3A2C-41FF-A593-A4C74F7A9ABD</mods:identifier>
</mods:mods>
<treatment id="EF7B8639FFC3FFA6FD8B012AFBD522CE" LSID="urn:lsid:plazi:treatment:EF7B8639FFC3FFA6FD8B012AFBD522CE" httpUri="http://treatment.plazi.org/id/EF7B8639FFC3FFA6FD8B012AFBD522CE" lastPageId="23" lastPageNumber="24" pageId="19" pageNumber="20">
<subSubSection id="2FC864A4FFC3FFA2FD8B012AFBC2235D" box="[561,1026,1356,1382]" pageId="19" pageNumber="20" type="nomenclature">
<paragraph id="676D372FFFC3FFA2FD8B012AFBC2235D" blockId="19.[561,1026,1356,1418]" box="[561,1026,1356,1382]" pageId="19" pageNumber="20">
<heading id="3C258043FFC3FFA2FD8B012AFBC2235D" box="[561,1026,1356,1382]" centered="true" fontSize="11" level="2" pageId="19" pageNumber="20" reason="2">
<taxonomicName id="A0D24CACFFC3FFA2FD8B012AFBC2235D" ID-CoL="55ZQR" authority="Nouvel, 1942" authorityName="Nouvel" authorityYear="1942" box="[561,1026,1356,1382]" class="Malacostraca" family="Mysidae" genus="Thalassomysis" kingdom="Animalia" order="Mysida" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="tattersalli">
<emphasis id="55A6EB3DFFC3FFA2FD8B012AFC9B235D" bold="true" box="[561,859,1356,1382]" italics="true" pageId="19" pageNumber="20">Thalassomysis tattersalli</emphasis>
<bibRefCitation id="03434ADEFFC3FFA2FCD8012AFBC2235D" author="Nouvel H." box="[866,1026,1356,1382]" pageId="19" pageNumber="20" pagination="1 - 12" refId="ref95885" refString="Nouvel H. 1942. Diagnoses preliminaires de mysidaces nouveaux provenant des campagnes du Prince Albert 1 er de Monaco. Bulletin de l'Institut oceanographique de Monaco 831: 1 - 12." type="journal article" year="1942">Nouvel, 1942</bibRefCitation>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="2FC864A4FFC3FFA2FD650109FC9423B1" box="[735,852,1391,1418]" pageId="19" pageNumber="20" type="description">
<paragraph id="676D372FFFC3FFA2FD650109FC9423B1" blockId="19.[561,1026,1356,1418]" box="[735,852,1391,1418]" pageId="19" pageNumber="20">
<figureCitation id="FFE92BAAFFC3FFA2FD650109FC9423B1" box="[735,852,1391,1418]" captionStart-0="Fig" captionStart-1="Fig" captionStartId-0="21.[189,232,1856,1882]" captionStartId-1="22.[189,232,1785,1811]" captionTargetBox-0="[224,1363,264,1830]" captionTargetBox-1="[248,1340,265,1761]" captionTargetId-0="figure-97@21.[224,1363,264,1830]" captionTargetId-1="figure-141@22.[248,1340,265,1761]" captionTargetPageId-0="21" captionTargetPageId-1="22" captionText-0="Fig. 9. Thalassomysis tattersalli Nouvel, 1942, immature female with BL of 10.3 mm (A) and subadult male ≈ 14 mm (BF). A. Immature female in toto, obliquely lateral. B. Penis, caudal view; dashed lines enhance contours of penis and its setae. C. Ellobiopsid spores settled on third thoracic sternite. D. Fourth pleopod of subadult male, lateral aspect, arrows point to segmental borders. EF. Fifth (E) and third (F) pleopods of subadult male, mesial aspect. A. Object artificially separated from background." captionText-1="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi-0="http://doi.org/10.5281/zenodo.12206339" figureDoi-1="http://doi.org/10.5281/zenodo.12206343" httpUri-0="https://zenodo.org/record/12206339/files/figure.png" httpUri-1="https://zenodo.org/record/12206343/files/figure.png" pageId="19" pageNumber="20">Figs 910</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="2FC864A4FFC3FFA2FF0701D7FE0C204D" pageId="19" pageNumber="20" type="reference_group">
<paragraph id="676D372FFFC3FFA2FF0701D7FBAF23F0" blockId="19.[189,1135,1457,1483]" box="[189,1135,1457,1483]" pageId="19" pageNumber="20">
<treatmentCitationGroup id="47C21001FFC3FFA2FF0701D7FBAF23F0" box="[189,1135,1457,1483]" pageId="19" pageNumber="20">
<treatmentCitation id="E673113EFFC3FFA2FF0701D7FD0723F0" author="Nouvel H." box="[189,711,1457,1483]" page="8" pageId="19" pageNumber="20" year="1942">
<taxonomicName id="A0D24CACFFC3FFA2FF0701D7FD0723F0" ID-CoL="55ZQR" authority="Nouvel, 1942: 6 - 8" authorityName="Nouvel" authorityPageNumber="6 - 8" authorityYear="1942" box="[189,711,1457,1483]" class="Malacostraca" family="Mysidae" genus="Thalassomysis" kingdom="Animalia" order="Mysida" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="tattersalli">
<emphasis id="55A6EB3DFFC3FFA2FF0701D7FE2123F0" box="[189,481,1457,1483]" italics="true" pageId="19" pageNumber="20">Thalassomysis tattersalli</emphasis>
<bibRefCitation id="03434ADEFFC3FFA2FE5301D7FD0723F0" author="Nouvel H." box="[489,711,1457,1483]" pageId="19" pageNumber="20" pagination="1 - 12" refId="ref95885" refString="Nouvel H. 1942. Diagnoses preliminaires de mysidaces nouveaux provenant des campagnes du Prince Albert 1 er de Monaco. Bulletin de l'Institut oceanographique de Monaco 831: 1 - 12." type="journal article" year="1942">Nouvel, 1942: 68</bibRefCitation>
</taxonomicName>
</treatmentCitation>
, figs 1217 (preliminary diagnosis).
</treatmentCitationGroup>
</paragraph>
<paragraph id="676D372FFFC3FFA2FF070194FB572037" blockId="19.[189,1399,1522,1654]" box="[189,1175,1522,1549]" pageId="19" pageNumber="20">
<treatmentCitationGroup id="47C21001FFC3FFA2FF070194FB572037" box="[189,1175,1522,1549]" pageId="19" pageNumber="20">
<taxonomicName id="A0D24CACFFC3FFA2FF070194FE272037" ID-CoL="55ZQR" authorityName="Nouvel" authorityYear="1942" box="[189,487,1522,1548]" class="Malacostraca" family="Mysidae" genus="Thalassomysis" kingdom="Animalia" order="Mysida" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="tattersalli">
<emphasis id="55A6EB3DFFC3FFA2FF070194FE272037" box="[189,487,1522,1548]" italics="true" pageId="19" pageNumber="20">Thalassomysis Tattersalli</emphasis>
</taxonomicName>
<treatmentCitation id="E673113EFFC3FFA2FDBE0194FD392036" author="Nouvel H." box="[516,761,1522,1549]" page="59" pageId="19" pageNumber="20" year="1943">
<bibRefCitation id="03434ADEFFC3FFA2FDBE0194FD392036" author="Nouvel H." box="[516,761,1522,1549]" pageId="19" pageNumber="20" pagination="1 - 128" refId="ref95918" refString="Nouvel H. 1943. Mysidaces provenant des campagnes du Prince-Albert Ier de Monaco. In: Richard J. (ed.) Resultats des Campagnes scientifiques accomplies sur son Yacht par Albert Ier 105: 1 - 128. Imprimerie de Monaco." type="journal article" year="1943">Nouvel 1943: 5961</bibRefCitation>
</treatmentCitation>
, figs 85102 (detailed description).
</treatmentCitationGroup>
</paragraph>
<paragraph id="676D372FFFC3FFA2FF070270FE0C204D" blockId="19.[189,1399,1522,1654]" pageId="19" pageNumber="20">
<treatmentCitationGroup id="47C21001FFC3FFA2FF070270FE0C204D" pageId="19" pageNumber="20">
<taxonomicName id="A0D24CACFFC3FFA2FF070270FE23200B" ID-CoL="55ZQR" authorityName="Nouvel" authorityYear="1942" box="[189,483,1558,1584]" class="Malacostraca" family="Mysidae" genus="Thalassomysis" kingdom="Animalia" order="Mysida" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="tattersalli">
<emphasis id="55A6EB3DFFC3FFA2FF070270FE23200B" box="[189,483,1558,1584]" italics="true" pageId="19" pageNumber="20">Thalassomysis tattersalli</emphasis>
</taxonomicName>
<treatmentCitation id="E673113EFFC3FFA2FDB90270FC62200B" author="Murano M. &amp; Krygier E. E." box="[515,930,1557,1584]" page="692" pageId="19" pageNumber="20" year="1985">
<bibRefCitation id="03434ADEFFC3FFA2FDB90270FC62200B" author="Murano M. &amp; Krygier E. E." box="[515,930,1557,1584]" pageId="19" pageNumber="20" pagination="686 - 706" refId="ref95695" refString="Murano M. &amp; Krygier E. E. 1985. Bathypelagic mysids from the northeastern Pacific. Journal of Crustacean Biology 5: 686 - 706. https: // doi. org / 10.2307 / 1548246" type="journal article" year="1985">Murano &amp; Krygier 1985: 692693</bibRefCitation>
</treatmentCitation>
, fig. 4 (range extension, supplementary description). —
<bibRefCitation id="03434ADEFFC3FFA2FE16025FFD402068" author="San Vicente C." box="[428,640,1593,1619]" pageId="19" pageNumber="20" pagination="151 - 194" refId="ref97090" refString="San Vicente C. 2017. Geographical and bathymetric distribution of mysids (Crustacea: Mysida) in the seas of the Iberian Peninsula. Zootaxa 4244 (2): 151 - 194. https: // doi. org / 10.11646 / zootaxa. 4244.2.1" type="journal article" year="2017">
<collectingCountry id="1FC577BFFFC3FFA2FE16025FFDF82068" box="[428,568,1593,1619]" name="Saint Vincent and the Grenadines" pageId="19" pageNumber="20">San Vicente</collectingCountry>
2017
</bibRefCitation>
: table 1 (distribution range). —
<bibRefCitation id="03434ADEFFC3FFA2FC44025FFAC52068" author="Mees J. &amp; Meland K." box="[1022,1285,1593,1619]" pageId="19" pageNumber="20" refId="ref94734" refString="Mees J. &amp; Meland K. (eds) 2024. World List of Lophogastrida, Stygiomysida and Mysida. In: World Register of Marine Species. Instant Web Publishing. Available from https: // www. marinespecies. org / aphia. php? p = taxdetails &amp; id = 931983 [accessed 19 Jan. 2024]." type="url" year="2024">Mees &amp; Meland 2024</bibRefCitation>
: AphiaID 931983 (accepted).
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="2FC864A4FFC3FFA5FF0702FBFB562406" lastPageId="20" lastPageNumber="21" pageId="19" pageNumber="20" type="diagnosis">
<paragraph id="676D372FFFC3FFA2FF0702FBFEF6208C" blockId="19.[189,310,1693,1719]" box="[189,310,1693,1719]" pageId="19" pageNumber="20">
<heading id="3C258043FFC3FFA2FF0702FBFEF6208C" bold="true" box="[189,310,1693,1719]" fontSize="11" level="3" pageId="19" pageNumber="20" reason="3">
<emphasis id="55A6EB3DFFC3FFA2FF0702FBFEF6208C" bold="true" box="[189,310,1693,1719]" pageId="19" pageNumber="20">Diagnosis</emphasis>
</heading>
</paragraph>
<paragraph id="676D372FFFC3FFA5FF0702AAFB562406" blockId="19.[187,1399,1740,2013]" lastBlockId="20.[188,1400,265,573]" lastPageId="20" lastPageNumber="21" pageId="19" pageNumber="20">Covers adult female and non-adult males (the latter described here for the first time). Carapace normal, anterior margin with semicircular projection covering part of eyestalks. Eyes separately set in sublateral position, dorsally with papilla. Eye structure and size of papilla varying with body size (see Notes below and Discussion). Antennular trunk with three segments separated by transverse articulations. Antennal peduncle 4-segmented with oblique border between small third and larger, dorsally overlapping fourth segment. Antennal scale entire, setose all around, extending half its length beyond antennal peduncle and ⅖ beyond antennular trunk. Scale six times as long as wide, setose lateral margins parallel, tip rounded, no tooth. Labrum rostrally rounded, caudally strongly asymmetrical due to mesially rugose, distally rounded caudal projection from lateral third of caudal margin. Labium with transverse distal margin. Thoracic endopods 12 normal; endopods 38 and all exopods unknown. Female with four pairs of oostegites. Pleopods 15 of subadult male setose, no spines; pleopod 4 biramous, remaining pleopods uniramous. Female pleopods reduced to uniramous setose plates increasing in length caudally. Pleomere 6 with pair of carinae running along ventro-lateral edge and narrowing caudally. Both rami of uropods unsegmented, setose all around, no spines. Telson triangular, slender, 3.23.7 times as long as maximum width at basis, and 1522 times as long as maximum width at convex terminus, lateral margins not serrated, with 1117 spines on distal ⅔, spines distally somewhat discontinuously increasing in length and width; narrow terminal margin with four spines; total of 2737 spines, no setae.</paragraph>
</subSubSection>
<subSubSection id="2FC864A4FFC4FFA5FF070602FEE82598" pageId="20" pageNumber="21" type="materials_examined">
<paragraph id="676D372FFFC4FFA5FF070602FE6A2445" blockId="20.[189,426,612,638]" box="[189,426,612,638]" pageId="20" pageNumber="21">
<heading id="3C258043FFC4FFA5FF070602FE6A2445" bold="true" box="[189,426,612,638]" fontSize="11" level="3" pageId="20" pageNumber="21" reason="3">
<emphasis id="55A6EB3DFFC4FFA5FF070602FE6A2445" bold="true" box="[189,426,612,638]" pageId="20" pageNumber="21">Material examined</emphasis>
</heading>
</paragraph>
<paragraph id="676D372FFFC4FFA5FF0706F5FEE82598" blockId="20.[189,1399,658,931]" pageId="20" pageNumber="21">
SOUTHERN OCEAN
<emphasis id="55A6EB3DFFC4FFA5FE5C06F5FE302496" bold="true" box="[486,496,659,685]" pageId="20" pageNumber="21"></emphasis>
<materialsCitation id="D7BA3D72FFC4FFA5FE4706F5FD5424C8" collectingDate="2002-03-11" elevation="4678" latitude="-64.9995" location="northern Weddell Abyssal Plain" longLatPrecision="10" longitude="-43.015167" pageId="20" pageNumber="21" specimenCount="1" specimenCount-male="1">
<specimenCount id="71D4FCA6FFC4FFA5FE4706F5FDEE2496" box="[509,558,659,685]" count="1" pageId="20" pageNumber="21" type="male">1 ♂</specimenCount>
imm. (BL =
<quantity id="A02A9ACAFFC4FFA5FD6406F5FC8F2496" box="[734,847,659,685]" metricMagnitude="-2" metricUnit="m" metricValue="1.34" pageId="20" pageNumber="21" unit="mm" value="13.4">13.4 mm</quantity>
, on slides);
<location id="620D61F4FFC4FFA5FC5106F4FAB22497" LSID="urn:lsid:plazi:treatment:EF7B8639FFC3FFA6FD8B012AFBD522CE:620D61F4FFC4FFA5FC5106F4FAB22497" box="[1003,1394,658,684]" latitude="-64.9995" longLatPrecision="10" longitude="-43.015167" name="northern Weddell Abyssal Plain" pageId="20" pageNumber="21">northern Weddell Abyssal Plain</location>
, ANDEEP-II station 135-4;
<geoCoordinate id="02E651E8FFC4FFA5FDB506D2FD5F24EB" box="[527,671,692,720]" degrees="65" direction="south" minutes="00.06" orientation="latitude" pageId="20" pageNumber="21" precision="9" value="-65.001">65°00.06ʹ S</geoCoordinate>
,
<geoCoordinate id="02E651E8FFC4FFA5FD0B06D2FC8A24EB" box="[689,842,692,720]" degrees="43" direction="west" minutes="01.19" orientation="longitude" pageId="20" pageNumber="21" precision="9" value="-43.019833">43°01.19ʹ W</geoCoordinate>
to
<geoCoordinate id="02E651E8FFC4FFA5FCC006D2FBCA24EB" box="[890,1034,692,720]" degrees="64" direction="south" minutes="59.97" orientation="latitude" pageId="20" pageNumber="21" precision="9" value="-64.9995">64°59.97ʹ S</geoCoordinate>
,
<geoCoordinate id="02E651E8FFC4FFA5FBA606D2FB7824EB" box="[1052,1208,692,720]" degrees="43" direction="west" minutes="00.91" orientation="longitude" pageId="20" pageNumber="21" precision="9" value="-43.015167">43°00.91ʹ W</geoCoordinate>
; depth
<quantity id="A02A9ACAFFC4FFA5FAAD06D0FEF124C8" metricMagnitude="3" metricUnit="m" metricValue="4.677899999999999" metricValueMax="4.6781999999999995" metricValueMin="4.6776" pageId="20" pageNumber="21" unit="m" value="4677.9" valueMax="4678.2" valueMin="4677.6">
<elevation id="ECFFD01CFFC4FFA5FAAD06D0FEF124C8" metricMagnitude="3" metricUnit="m" metricValue="4.677899999999999" metricValueMax="4.6781999999999995" metricValueMin="4.6776" pageId="20" pageNumber="21" unit="m" value="4677.9" valueMax="4678.2" valueMin="4677.6">4677.6 4678.2 m</elevation>
</quantity>
;
<date id="136C11EFFFC4FFA5FE8506BFFE2324C8" box="[319,483,729,755]" pageId="20" pageNumber="21" value="2002-03-11">
<collectingDate id="0328E807FFC4FFA5FE8506BFFE2324C8" box="[319,483,729,755]" pageId="20" pageNumber="21" value="2002-03-11">11 Mar. 2002</collectingDate>
</date>
; EBS supranet
</materialsCitation>
<emphasis id="55A6EB3DFFC4FFA5FD2506BFFD6924C8" bold="true" box="[671,681,729,755]" pageId="20" pageNumber="21"></emphasis>
<materialsCitation id="D7BA3D72FFC4FFA5FD0B06BFFBF52501" collectingDate="2005-02-14" elevation="4655" latitude="-67.4935" location="eastern Weddell Abyssal Plain" longLatPrecision="9" longitude="-0.0365" municipality="Sanae Canyon" pageId="20" pageNumber="21" specimenCount="1" specimenCount-female="1">
<specimenCount id="71D4FCA6FFC4FFA5FD0B06BFFD1F24C8" box="[689,735,729,755]" count="1" pageId="20" pageNumber="21" type="female">1 ♀</specimenCount>
imm. (BL =
<quantity id="A02A9ACAFFC4FFA5FC3A06BFFC3024C8" box="[896,1008,729,755]" metricMagnitude="-2" metricUnit="m" metricValue="1.03" pageId="20" pageNumber="21" unit="mm" value="10.3">10.3 mm</quantity>
);
<location id="620D61F4FFC4FFA5FBBC06BFFAB224C8" LSID="urn:lsid:plazi:treatment:EF7B8639FFC3FFA6FD8B012AFBD522CE:620D61F4FFC4FFA5FBBC06BFFAB224C8" box="[1030,1394,729,755]" latitude="-67.4935" longLatPrecision="9" longitude="-0.0365" municipality="Sanae Canyon" name="eastern Weddell Abyssal Plain" pageId="20" pageNumber="21">eastern Weddell Abyssal Plain</location>
,
<locationDeviation id="76DF2E0DFFC4FFA5FF07069AFE41252D" box="[189,385,764,790]" location="Maud Rise" pageId="20" pageNumber="21">S of Maud Rise</locationDeviation>
and E of
<collectingMunicipality id="8709AD55FFC4FFA5FDBF069AFD74252D" box="[517,692,764,790]" pageId="20" pageNumber="21">Sanae Canyon</collectingMunicipality>
, ANDEEP-III station 059-5;
<geoCoordinate id="02E651E8FFC4FFA5FBA6069DFB6B252D" box="[1052,1195,763,791]" degrees="67" direction="south" minutes="29.74" orientation="latitude" pageId="20" pageNumber="21" precision="9" value="-67.49567">67°29.74ʹ S</geoCoordinate>
,
<geoCoordinate id="02E651E8FFC4FFA5FB06069DFA94252C" box="[1212,1364,763,791]" degrees="00" direction="west" minutes="01.93" orientation="longitude" pageId="20" pageNumber="21" precision="9" value="-0.032166667">00°01.93ʹ W</geoCoordinate>
to
<geoCoordinate id="02E651E8FFC4FFA5FF070778FE872502" box="[189,327,798,826]" degrees="67" direction="south" minutes="29.61" orientation="latitude" pageId="20" pageNumber="21" precision="9" value="-67.4935">67°29.61ʹ S</geoCoordinate>
,
<geoCoordinate id="02E651E8FFC4FFA5FEEE0778FE292501" box="[340,489,798,826]" degrees="00" direction="west" minutes="02.19" orientation="longitude" pageId="20" pageNumber="21" precision="9" value="-0.0365">00°02.19ʹ W</geoCoordinate>
; depth 4655
<quantity id="A02A9ACAFFC4FFA5FD3C0779FD222501" box="[646,738,799,826]" metricMagnitude="3" metricUnit="m" metricValue="4.654999999999999" pageId="20" pageNumber="21" unit="m" value="4655.0">
<elevation id="ECFFD01CFFC4FFA5FD3C0779FD222501" box="[646,738,799,826]" metricMagnitude="3" metricUnit="m" metricValue="4.654999999999999" pageId="20" pageNumber="21" unit="m" value="4655.0">4655 m</elevation>
</quantity>
;
<date id="136C11EFFFC4FFA5FD570779FC4A2501" box="[749,906,799,826]" pageId="20" pageNumber="21" value="2005-02-14">
<collectingDate id="0328E807FFC4FFA5FD570779FC4A2501" box="[749,906,799,826]" pageId="20" pageNumber="21" value="2005-02-14">14 Feb. 2005</collectingDate>
</date>
; EBS supranet
</materialsCitation>
<emphasis id="55A6EB3DFFC4FFA5FB860779FB862502" bold="true" box="[1084,1094,799,825]" pageId="20" pageNumber="21"></emphasis>
<materialsCitation id="D7BA3D72FFC4FFA5FBF70779FEE42598" collectingDate="2005-02-27" elevation="4930" latitude="-68.060165" location="Weddell Abyssal Plain" longLatPrecision="9" longitude="-20.458666" pageId="20" pageNumber="21" specimenCount="1" specimenCount-male="1">
fragment of
<specimenCount id="71D4FCA6FFC4FFA5FB670746FAB62501" box="[1245,1398,799,826]" count="1" pageId="20" pageNumber="21" type="male">one subad. ♂</specimenCount>
(posterior ⅔ of body, estimated BL ≈
<quantity id="A02A9ACAFFC4FFA5FDC50725FD162566" box="[639,726,835,861]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="20" pageNumber="21" unit="mm" value="14.0">14 mm</quantity>
, on slides);
<location id="620D61F4FFC4FFA5FCD20724FBB82567" LSID="urn:lsid:plazi:treatment:EF7B8639FFC3FFA6FD8B012AFBD522CE:620D61F4FFC4FFA5FCD20724FBB82567" box="[872,1144,834,860]" latitude="-68.060165" longLatPrecision="9" longitude="-20.458666" name="Weddell Abyssal Plain" pageId="20" pageNumber="21">Weddell Abyssal Plain</location>
, ANDEEP-III station 088-8;
<geoCoordinate id="02E651E8FFC4FFA5FEAB0702FE5C25BB" box="[273,412,868,896]" degrees="68" direction="south" minutes="03.66" orientation="latitude" pageId="20" pageNumber="21" precision="9" value="-68.061">68°03.66ʹ S</geoCoordinate>
,
<geoCoordinate id="02E651E8FFC4FFA5FE130702FDFC25BB" box="[425,572,868,896]" degrees="20" direction="west" minutes="27.90" orientation="longitude" pageId="20" pageNumber="21" precision="9" value="-20.465">20°27.90ʹ W</geoCoordinate>
to
<geoCoordinate id="02E651E8FFC4FFA5FDD80702FD2D25BB" box="[610,749,868,896]" degrees="68" direction="south" minutes="03.61" orientation="latitude" pageId="20" pageNumber="21" precision="9" value="-68.060165">68°03.61ʹ S</geoCoordinate>
,
<geoCoordinate id="02E651E8FFC4FFA5FD400702FC5025BB" box="[762,912,868,896]" degrees="20" direction="west" minutes="27.52" orientation="longitude" pageId="20" pageNumber="21" precision="9" value="-20.458666">20°27.52ʹ W</geoCoordinate>
; depth
<quantity id="A02A9ACAFFC4FFA5FC5F0700FB4B25BB" box="[997,1163,870,896]" metricMagnitude="3" metricUnit="m" metricValue="4.93" metricValueMax="4.931" metricValueMin="4.929" pageId="20" pageNumber="21" unit="m" value="4930.0" valueMax="4931.0" valueMin="4929.0">
<elevation id="ECFFD01CFFC4FFA5FC5F0700FB4B25BB" box="[997,1163,870,896]" metricMagnitude="3" metricUnit="m" metricValue="4.93" metricValueMax="4.931" metricValueMin="4.929" pageId="20" pageNumber="21" unit="m" value="4930.0" valueMax="4931.0" valueMin="4929.0">49294931 m</elevation>
</quantity>
;
<date id="136C11EFFFC4FFA5FB2D0700FAF425BA" box="[1175,1332,870,897]" pageId="20" pageNumber="21" value="2005-02-27">
<collectingDate id="0328E807FFC4FFA5FB2D0700FAF425BA" box="[1175,1332,870,897]" pageId="20" pageNumber="21" value="2005-02-27">27 Feb. 2005</collectingDate>
</date>
; EBS supranet
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="2FC864A4FFC4FFA6FF0707ACFED8255E" lastPageId="23" lastPageNumber="24" pageId="20" pageNumber="21" type="description">
<paragraph id="676D372FFFC4FFA5FF0707ACFD5125DF" blockId="20.[189,657,970,996]" box="[189,657,970,996]" pageId="20" pageNumber="21">
<heading id="3C258043FFC4FFA5FF0707ACFD5125DF" bold="true" box="[189,657,970,996]" fontSize="11" level="3" pageId="20" pageNumber="21" reason="3">
<emphasis id="55A6EB3DFFC4FFA5FF0707ACFD5125DF" bold="true" box="[189,657,970,996]" pageId="20" pageNumber="21">First description of (non-adult) males</emphasis>
</heading>
</paragraph>
<paragraph id="676D372FFFC4FFA5FF07079FFC2D2381" blockId="20.[187,1400,1017,1466]" pageId="20" pageNumber="21">
Eyes proximally connected by a large transverse symphysis (
<figureCitation id="FFE92BAAFFC4FFA5FC2E079FFBC12228" box="[916,1025,1017,1043]" captionStart="Fig" captionStartId="22.[189,232,1785,1811]" captionTargetBox="[248,1340,265,1761]" captionTargetId="figure-141@22.[248,1340,265,1761]" captionTargetPageId="22" captionText="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="20" pageNumber="21">Fig. 10B</figureCitation>
). Cornea opaque, eyestalk with pattern of transparent and opaque parts. Ommatidia without rhabdom, nonetheless forming a compact laterally positioned cornea (
<figureCitation id="FFE92BAAFFC4FFA5FDB50059FDBE2262" box="[527,638,1087,1113]" captionStart="Fig" captionStartId="22.[189,232,1785,1811]" captionTargetBox="[248,1340,265,1761]" captionTargetId="figure-141@22.[248,1340,265,1761]" captionTargetPageId="22" captionText="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="20" pageNumber="21">Fig. 10D</figureCitation>
) delimited from eyestalk. Eyestalk (
<figureCitation id="FFE92BAAFFC4FFA5FB820059FB2C2262" box="[1080,1260,1087,1113]" captionStart="Fig" captionStartId="22.[189,232,1785,1811]" captionTargetBox="[248,1340,265,1761]" captionTargetId="figure-141@22.[248,1340,265,1761]" captionTargetPageId="22" captionText="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="20" pageNumber="21">Fig. 10B, DE</figureCitation>
) with large ganglion mass. Eye dorsally with ocular papilla measuring ⅕ of antero-posterior eye extension, in loco facing upwards (
<figureCitation id="FFE92BAAFFC4FFA5FE3800E0FE2F229B" box="[386,495,1158,1184]" captionStart="Fig" captionStartId="22.[189,232,1785,1811]" captionTargetBox="[248,1340,265,1761]" captionTargetId="figure-141@22.[248,1340,265,1761]" captionTargetPageId="22" captionText="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="20" pageNumber="21">Fig. 10A</figureCitation>
). Small pore at tip of ocular papilla (
<figureCitation id="FFE92BAAFFC4FFA5FC1B00E0FBCD229B" box="[929,1037,1158,1184]" captionStart="Fig" captionStartId="22.[189,232,1785,1811]" captionTargetBox="[248,1340,265,1761]" captionTargetId="figure-141@22.[248,1340,265,1761]" captionTargetPageId="22" captionText="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="20" pageNumber="21">Fig. 10C</figureCitation>
). Organ of Bellonci (
<figureCitation id="FFE92BAAFFC4FFA5FABC00E0FAAE229B" box="[1286,1390,1158,1184]" captionStart="Fig" captionStartId="22.[189,232,1785,1811]" captionTargetBox="[248,1340,265,1761]" captionTargetId="figure-141@22.[248,1340,265,1761]" captionTargetPageId="22" captionText="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="20" pageNumber="21">Fig. 10E</figureCitation>
) close to basis of papilla; this organ with numerous sensory cells with a neck and (out of focus in
<figureCitation id="FFE92BAAFFC4FFA5FAB300CFFAAE22F8" box="[1289,1390,1193,1219]" captionStart="Fig" captionStartId="22.[189,232,1785,1811]" captionTargetBox="[248,1340,265,1761]" captionTargetId="figure-141@22.[248,1340,265,1761]" captionTargetPageId="22" captionText="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="20" pageNumber="21">Fig. 10E</figureCitation>
) large vacuole. Antennular trunk without antennular bursa. Vestigial appendix masculina in dissected immature male with BL
<quantity id="A02A9ACAFFC4FFA5FE640089FD8A2331" box="[478,586,1263,1290]" metricMagnitude="-2" metricUnit="m" metricValue="1.34" pageId="20" pageNumber="21" unit="mm" value="13.4">13.4 mm</quantity>
. Four barbed setae disto-laterally on disto-median lobe of antennular trunk, no teeth. Eyes bolster-shaped (
<figureCitation id="FFE92BAAFFC4FFA5FDCC0174FD242316" box="[630,740,1298,1325]" captionStart="Fig" captionStartId="22.[189,232,1785,1811]" captionTargetBox="[248,1340,265,1761]" captionTargetId="figure-141@22.[248,1340,265,1761]" captionTargetPageId="22" captionText="Fig. 10. Thalassomysis tattersalli Nouvel, 1942, immature male with BL of 13.4 mm. A. Cephalon, lateral view. B. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye. C. Detail of B, showing tip of ocular papilla. D. Right eye with focus on ocular papilla. E. Detail of D, showing ocular papilla and organ of Bellonci. F. Right antennal peduncle with indication of segmental numbers (14), lateral view. Abbreviations: co = cornea; eg = eyestalk ganglia; le = left eye; ob = organ of Bellonci; op = ocular papilla; os = ocular symphysis; ro = rostrum; sc = sensory cells with a neck. AB. Objects artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="20" pageNumber="21">Fig. 10A</figureCitation>
), dorsoventrally compressed by a factor of 1.9. Foregut with unidentifiable masticated material, abundant crustacean remains fragmented to small pieces and a minor number of small mineral particles. Ingested setal fragments thicker than found elsewhere in this mysid, so potential ingestion of own exuvia excluded in this case. Thoracic sternite 1 with rounded mid-anterior projection. Thoracomeres 28 without mid-sternal processes.
</paragraph>
<paragraph id="676D372FFFC4FFA5FF070187FAB6210C" blockId="20.[188,1399,1505,1848]" pageId="20" pageNumber="21">
Eyes and antennula not available in fragment of subadult male with estimated BL ≈
<quantity id="A02A9ACAFFC4FFA5FB6D0187FAF223C0" box="[1239,1330,1505,1531]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="20" pageNumber="21" unit="mm" value="14.0">14 mm</quantity>
. This specimen with pyriform penes (
<figureCitation id="FFE92BAAFFC4FFA5FD860262FD5B2025" box="[572,667,1540,1566]" captionStart="Fig" captionStartId="21.[189,232,1856,1882]" captionTargetBox="[224,1363,264,1830]" captionTargetId="figure-97@21.[224,1363,264,1830]" captionTargetPageId="21" captionText="Fig. 9. Thalassomysis tattersalli Nouvel, 1942, immature female with BL of 10.3 mm (A) and subadult male ≈ 14 mm (BF). A. Immature female in toto, obliquely lateral. B. Penis, caudal view; dashed lines enhance contours of penis and its setae. C. Ellobiopsid spores settled on third thoracic sternite. D. Fourth pleopod of subadult male, lateral aspect, arrows point to segmental borders. EF. Fifth (E) and third (F) pleopods of subadult male, mesial aspect. A. Object artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206339" httpUri="https://zenodo.org/record/12206339/files/figure.png" pageId="20" pageNumber="21">Fig. 9B</figureCitation>
); several setae associated with terminal ejaculatory opening; spermatozoa visible in efferent ducts. Pleopods 13, 5 (
<figureCitation id="FFE92BAAFFC4FFA5FCE20241FC13207A" box="[856,979,1575,1601]" captionStart="Fig" captionStartId="21.[189,232,1856,1882]" captionTargetBox="[224,1363,264,1830]" captionTargetId="figure-97@21.[224,1363,264,1830]" captionTargetPageId="21" captionText="Fig. 9. Thalassomysis tattersalli Nouvel, 1942, immature female with BL of 10.3 mm (A) and subadult male ≈ 14 mm (BF). A. Immature female in toto, obliquely lateral. B. Penis, caudal view; dashed lines enhance contours of penis and its setae. C. Ellobiopsid spores settled on third thoracic sternite. D. Fourth pleopod of subadult male, lateral aspect, arrows point to segmental borders. EF. Fifth (E) and third (F) pleopods of subadult male, mesial aspect. A. Object artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206339" httpUri="https://zenodo.org/record/12206339/files/figure.png" pageId="20" pageNumber="21">Fig. 9EF</figureCitation>
) of both available non-adult males represent uniramous setose plates increasing in length caudally; pleopod 4 longest, biramous with unsegmented, plate-like, setose endopod. Exopod 4 (
<figureCitation id="FFE92BAAFFC4FFA5FC80020BFC5920B3" box="[826,921,1645,1672]" captionStart="Fig" captionStartId="21.[189,232,1856,1882]" captionTargetBox="[224,1363,264,1830]" captionTargetId="figure-97@21.[224,1363,264,1830]" captionTargetPageId="21" captionText="Fig. 9. Thalassomysis tattersalli Nouvel, 1942, immature female with BL of 10.3 mm (A) and subadult male ≈ 14 mm (BF). A. Immature female in toto, obliquely lateral. B. Penis, caudal view; dashed lines enhance contours of penis and its setae. C. Ellobiopsid spores settled on third thoracic sternite. D. Fourth pleopod of subadult male, lateral aspect, arrows point to segmental borders. EF. Fifth (E) and third (F) pleopods of subadult male, mesial aspect. A. Object artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206339" httpUri="https://zenodo.org/record/12206339/files/figure.png" pageId="20" pageNumber="21">Fig. 9D</figureCitation>
) 23-segmented only in subadult male. The still rudimentary aspect of this exopod suggests a much larger (multi-segmented?) exopod
<quantity id="A02A9ACAFFC4FFA5FAA402F7FA8B2090" box="[1310,1355,1681,1707]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="20" pageNumber="21" unit="in" value="4.0">4 in</quantity>
the so far unknown adult male. Exopod of uropods extending 0.20.3 times its length beyond endopod and 0.10.2 times beyond telson. Endopod not forming an external suture. Statocyst chamber well delimited by internal cuticle only. Statoliths distinct, without mineral (probably accidentally demineralized in present material). No setae, pores or scales detected on telson. Anal lobe distinct, weakly cuticularized.
</paragraph>
<paragraph id="676D372FFFC4FFA5FF070339FDC62142" blockId="20.[189,518,1887,1913]" box="[189,518,1887,1913]" pageId="20" pageNumber="21">
<heading id="3C258043FFC4FFA5FF070339FDC62142" bold="true" box="[189,518,1887,1913]" fontSize="11" level="3" pageId="20" pageNumber="21" reason="3">
<emphasis id="55A6EB3DFFC4FFA5FF070339FDC62142" bold="true" box="[189,518,1887,1913]" pageId="20" pageNumber="21">Notes on immature female</emphasis>
</heading>
</paragraph>
<paragraph id="676D372FFFC4FFA6FF0703EBFDFD27E8" blockId="20.[189,1399,1933,1995]" lastBlockId="23.[187,1399,265,467]" lastPageId="23" lastPageNumber="24" pageId="20" pageNumber="21">
Non-dissected immature female with BL
<quantity id="A02A9ACAFFC4FFA5FD0A03E8FCDC2193" box="[688,796,1934,1960]" metricMagnitude="-2" metricUnit="m" metricValue="1.03" pageId="20" pageNumber="21" unit="mm" value="10.3">10.3 mm</quantity>
(
<figureCitation id="FFE92BAAFFC4FFA5FC9403EBFC4F2193" box="[814,911,1933,1960]" captionStart="Fig" captionStartId="21.[189,232,1856,1882]" captionTargetBox="[224,1363,264,1830]" captionTargetId="figure-97@21.[224,1363,264,1830]" captionTargetPageId="21" captionText="Fig. 9. Thalassomysis tattersalli Nouvel, 1942, immature female with BL of 10.3 mm (A) and subadult male ≈ 14 mm (BF). A. Immature female in toto, obliquely lateral. B. Penis, caudal view; dashed lines enhance contours of penis and its setae. C. Ellobiopsid spores settled on third thoracic sternite. D. Fourth pleopod of subadult male, lateral aspect, arrows point to segmental borders. EF. Fifth (E) and third (F) pleopods of subadult male, mesial aspect. A. Object artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206339" httpUri="https://zenodo.org/record/12206339/files/figure.png" pageId="20" pageNumber="21">Fig. 9A</figureCitation>
), showing pyriform eyes, dorsoventrally compressed by a factor of 1.4. Ocular papilla measuring ⅓ of antero-posterior eye extension. Cornea compact, well delimited from eyestalk, with ommatidia reaching surface. Cornea brown, well contrasting from opaque eyestalk even after 18 years of preservation in ethanol. Pigmented cornea with ommatidia reaching surface, together with ganglion mass present in eyestalk, suggesting some visual abilities (see Discussion). No female lobe detected. Thoracic endopod 2 very long (bent in
<figureCitation id="FFE92BAAFFC7FFA6FB300514FB2A27B6" box="[1162,1258,370,397]" captionStart="Fig" captionStartId="21.[189,232,1856,1882]" captionTargetBox="[224,1363,264,1830]" captionTargetId="figure-97@21.[224,1363,264,1830]" captionTargetPageId="21" captionText="Fig. 9. Thalassomysis tattersalli Nouvel, 1942, immature female with BL of 10.3 mm (A) and subadult male ≈ 14 mm (BF). A. Immature female in toto, obliquely lateral. B. Penis, caudal view; dashed lines enhance contours of penis and its setae. C. Ellobiopsid spores settled on third thoracic sternite. D. Fourth pleopod of subadult male, lateral aspect, arrows point to segmental borders. EF. Fifth (E) and third (F) pleopods of subadult male, mesial aspect. A. Object artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206339" httpUri="https://zenodo.org/record/12206339/files/figure.png" pageId="23" pageNumber="24">Fig. 9A</figureCitation>
), extending beyond antennular trunk when stretched anteriorly. Endopods 38 broken, as in other conspecific specimens in ANDEEP material.
</paragraph>
<caption id="33AD67A7FFC5FFA4FF070326FB2C21DC" ID-DOI="http://doi.org/10.5281/zenodo.12206339" ID-Zenodo-Dep="12206339" httpUri="https://zenodo.org/record/12206339/files/figure.png" pageId="21" pageNumber="22" startId="21.[189,232,1856,1882]" targetBox="[224,1363,264,1830]" targetPageId="21">
<paragraph id="676D372FFFC5FFA4FF070326FB2C21DC" blockId="21.[188,1399,1856,2023]" pageId="21" pageNumber="22">
<emphasis id="55A6EB3DFFC5FFA4FF070326FECA2161" bold="true" box="[189,266,1856,1882]" pageId="21" pageNumber="22">Fig. 9.</emphasis>
<taxonomicName id="A0D24CACFFC5FFA4FEA80326FD202161" authority="Nouvel, 1942" authorityName="Nouvel" authorityYear="1942" box="[274,736,1856,1882]" class="Malacostraca" family="Mysidae" genus="Thalassomysis" kingdom="Animalia" order="Mysida" pageId="21" pageNumber="22" phylum="Arthropoda" rank="species" species="tattersalli">
<emphasis id="55A6EB3DFFC5FFA4FEA80326FDF62161" box="[274,566,1856,1882]" italics="true" pageId="21" pageNumber="22">Thalassomysis tattersalli</emphasis>
<bibRefCitation id="03434ADEFFC5FFA4FD840326FD202161" author="Nouvel H." box="[574,736,1856,1882]" pageId="21" pageNumber="22" pagination="1 - 12" refId="ref95885" refString="Nouvel H. 1942. Diagnoses preliminaires de mysidaces nouveaux provenant des campagnes du Prince Albert 1 er de Monaco. Bulletin de l'Institut oceanographique de Monaco 831: 1 - 12." type="journal article" year="1942">Nouvel, 1942</bibRefCitation>
</taxonomicName>
, immature female with BL of 10.3 mm (A) and subadult male ≈ 14 mm (BF).
<emphasis id="55A6EB3DFFC5FFA4FE050305FE142146" bold="true" box="[447,468,1891,1917]" pageId="21" pageNumber="22">A</emphasis>
. Immature female in toto, obliquely lateral.
<emphasis id="55A6EB3DFFC5FFA4FC600305FC2E2146" bold="true" box="[986,1006,1891,1917]" pageId="21" pageNumber="22">B</emphasis>
. Penis, caudal view; dashed lines enhance contours of penis and its setae.
<emphasis id="55A6EB3DFFC5FFA4FD3303E0FD5E219B" bold="true" box="[649,670,1926,1952]" pageId="21" pageNumber="22">C</emphasis>
. Ellobiopsid spores settled on third thoracic sternite.
<emphasis id="55A6EB3DFFC5FFA4FABE03E1FAD9219A" bold="true" box="[1284,1305,1927,1953]" pageId="21" pageNumber="22">D</emphasis>
. Fourth pleopod of subadult male, lateral aspect, arrows point to segmental borders.
<emphasis id="55A6EB3DFFC5FFA4FB8E03CCFBA821FF" bold="true" box="[1076,1128,1962,1988]" pageId="21" pageNumber="22">EF</emphasis>
. Fifth (E) and third (F) pleopods of subadult male, mesial aspect. A. Object artificially separated from background.
</paragraph>
</caption>
<caption id="33AD67A7FFC6FFA7FF07029FFAFA21DD" ID-DOI="http://doi.org/10.5281/zenodo.12206343" ID-Zenodo-Dep="12206343" httpUri="https://zenodo.org/record/12206343/files/figure.png" pageId="22" pageNumber="23" startId="22.[189,232,1785,1811]" targetBox="[248,1340,265,1761]" targetPageId="22">
<paragraph id="676D372FFFC6FFA7FF07029FFAFA21DD" blockId="22.[188,1398,1785,2023]" pageId="22" pageNumber="23">
<emphasis id="55A6EB3DFFC6FFA7FF07029FFEDC2128" bold="true" box="[189,284,1785,1811]" pageId="22" pageNumber="23">Fig. 10.</emphasis>
<taxonomicName id="A0D24CACFFC6FFA7FE9C029FFD3D2128" authority="Nouvel, 1942" authorityName="Nouvel" authorityYear="1942" box="[294,765,1785,1811]" class="Malacostraca" family="Mysidae" genus="Thalassomysis" kingdom="Animalia" order="Mysida" pageId="22" pageNumber="23" phylum="Arthropoda" rank="species" species="tattersalli">
<emphasis id="55A6EB3DFFC6FFA7FE9C029FFD8E2128" box="[294,590,1785,1811]" italics="true" pageId="22" pageNumber="23">Thalassomysis tattersalli</emphasis>
<bibRefCitation id="03434ADEFFC6FFA7FDE2029FFD3D2128" author="Nouvel H." box="[600,765,1785,1811]" pageId="22" pageNumber="23" pagination="1 - 12" refId="ref95885" refString="Nouvel H. 1942. Diagnoses preliminaires de mysidaces nouveaux provenant des campagnes du Prince Albert 1 er de Monaco. Bulletin de l'Institut oceanographique de Monaco 831: 1 - 12." type="journal article" year="1942">Nouvel, 1942</bibRefCitation>
</taxonomicName>
, immature male with BL of 13.4 mm.
<emphasis id="55A6EB3DFFC6FFA7FB62029FFB2D2128" bold="true" box="[1240,1261,1785,1811]" pageId="22" pageNumber="23">A</emphasis>
. Cephalon, lateral view.
<emphasis id="55A6EB3DFFC6FFA7FEEB037AFEA5210D" bold="true" box="[337,357,1820,1846]" pageId="22" pageNumber="23">B</emphasis>
. Eyes connected by ocular symphysis, right eye dorsal, left eye (distorted) ventral; ocular symphysis distorted upside down close to left eye.
<emphasis id="55A6EB3DFFC6FFA7FCBD0359FCDC2162" bold="true" box="[775,796,1855,1881]" pageId="22" pageNumber="23">C</emphasis>
. Detail of B, showing tip of ocular papilla.
<emphasis id="55A6EB3DFFC6FFA7FAAB0326FAE62161" bold="true" box="[1297,1318,1856,1882]" pageId="22" pageNumber="23">D</emphasis>
. Right eye with focus on ocular papilla.
<emphasis id="55A6EB3DFFC6FFA7FDF80305FD962146" bold="true" box="[578,598,1891,1917]" pageId="22" pageNumber="23">E</emphasis>
. Detail of D, showing ocular papilla and organ of Bellonci.
<emphasis id="55A6EB3DFFC6FFA7FAAF0305FAE72146" bold="true" box="[1301,1319,1891,1917]" pageId="22" pageNumber="23">F</emphasis>
. Right antennal peduncle with indication of segmental numbers (
<emphasis id="55A6EB3DFFC6FFA7FCE703E0FC4A219B" box="[861,906,1926,1952]" italics="true" pageId="22" pageNumber="23">14</emphasis>
), lateral view. Abbreviations:
<emphasis id="55A6EB3DFFC6FFA7FB5C03E1FAC2219B" box="[1254,1282,1927,1952]" italics="true" pageId="22" pageNumber="23">co</emphasis>
= cornea;
<emphasis id="55A6EB3DFFC6FFA7FF0603CCFF1821F8" box="[188,216,1962,1987]" italics="true" pageId="22" pageNumber="23">eg</emphasis>
= eyestalk ganglia;
<emphasis id="55A6EB3DFFC6FFA7FE7C03CFFE1B21F8" box="[454,475,1961,1987]" italics="true" pageId="22" pageNumber="23">le</emphasis>
= left eye;
<emphasis id="55A6EB3DFFC6FFA7FDD803CFFDBF21F8" box="[610,639,1961,1987]" italics="true" pageId="22" pageNumber="23">ob</emphasis>
= organ of Bellonci;
<emphasis id="55A6EB3DFFC6FFA7FCC103CCFC5821F8" box="[891,920,1962,1987]" italics="true" pageId="22" pageNumber="23">op</emphasis>
= ocular papilla;
<emphasis id="55A6EB3DFFC6FFA7FBD203CCFB4221F8" box="[1128,1154,1962,1987]" italics="true" pageId="22" pageNumber="23">os</emphasis>
= ocular symphysis;
<emphasis id="55A6EB3DFFC6FFA7FF0703ABFF1621DD" box="[189,214,1997,2022]" italics="true" pageId="22" pageNumber="23">ro</emphasis>
= rostrum;
<emphasis id="55A6EB3DFFC6FFA7FEDA03ABFEB821DD" box="[352,376,1997,2022]" italics="true" pageId="22" pageNumber="23">sc</emphasis>
= sensory cells with a neck. AB. Objects artificially separated from background.
</paragraph>
</caption>
<paragraph id="676D372FFFC7FFA6FF070664FEAE2427" blockId="23.[189,366,514,540]" box="[189,366,514,540]" pageId="23" pageNumber="24">
<heading id="3C258043FFC7FFA6FF070664FEAE2427" bold="true" box="[189,366,514,540]" fontSize="11" level="3" pageId="23" pageNumber="24" reason="3">
<emphasis id="55A6EB3DFFC7FFA6FF070664FEAE2427" bold="true" box="[189,366,514,540]" pageId="23" pageNumber="24">Ovoid organ</emphasis>
</heading>
</paragraph>
<paragraph id="676D372FFFC7FFA6FF070656FED8255E" blockId="23.[189,1400,560,869]" pageId="23" pageNumber="24">
<bibRefCitation id="03434ADEFFC7FFA6FF070656FEA22470" author="Nouvel H." box="[189,354,560,587]" pageId="23" pageNumber="24" pagination="1 - 12" refId="ref95885" refString="Nouvel H. 1942. Diagnoses preliminaires de mysidaces nouveaux provenant des campagnes du Prince Albert 1 er de Monaco. Bulletin de l'Institut oceanographique de Monaco 831: 1 - 12." type="journal article" year="1942">Nouvel (1942</bibRefCitation>
,
<bibRefCitation id="03434ADEFFC7FFA6FED40657FE6A2470" author="Nouvel H." box="[366,426,561,587]" pageId="23" pageNumber="24" pagination="1 - 128" refId="ref95918" refString="Nouvel H. 1943. Mysidaces provenant des campagnes du Prince-Albert Ier de Monaco. In: Richard J. (ed.) Resultats des Campagnes scientifiques accomplies sur son Yacht par Albert Ier 105: 1 - 128. Imprimerie de Monaco." type="journal article" year="1943">1943</bibRefCitation>
) reported “un petit organe ovoïd longuement pédonculé” on a seta of the maxillula in
<taxonomicName id="A0D24CACFFC7FFA6FF640632FEB02455" authorityName="Nouvel" authorityYear="1942" box="[222,368,596,622]" class="Malacostraca" family="Mysidae" genus="Thalassomysis" kingdom="Animalia" order="Mysida" pageId="23" pageNumber="24" phylum="Arthropoda" rank="species" species="tattersalli">
<emphasis id="55A6EB3DFFC7FFA6FF640632FEB02455" box="[222,368,596,622]" italics="true" pageId="23" pageNumber="24">T. tattersalli</emphasis>
</taxonomicName>
.
<bibRefCitation id="03434ADEFFC7FFA6FE3B0632FD7D2455" author="Murano M. &amp; Krygier E. E." box="[385,701,595,622]" pageId="23" pageNumber="24" pagination="686 - 706" refId="ref95695" refString="Murano M. &amp; Krygier E. E. 1985. Bathypelagic mysids from the northeastern Pacific. Journal of Crustacean Biology 5: 686 - 706. https: // doi. org / 10.2307 / 1548246" type="journal article" year="1985">Murano &amp; Krygier (1985)</bibRefCitation>
found no such structure in material of this mysid species and assumed that the structure reported by Nouvel could be a “small parasite or tumor” rather than an organ of a mysid. In fact, such ovoids (
<figureCitation id="FFE92BAAFFC7FFA6FD2B06FCFD2D248F" box="[657,749,666,692]" captionStart="Fig" captionStartId="21.[189,232,1856,1882]" captionTargetBox="[224,1363,264,1830]" captionTargetId="figure-97@21.[224,1363,264,1830]" captionTargetPageId="21" captionText="Fig. 9. Thalassomysis tattersalli Nouvel, 1942, immature female with BL of 10.3 mm (A) and subadult male ≈ 14 mm (BF). A. Immature female in toto, obliquely lateral. B. Penis, caudal view; dashed lines enhance contours of penis and its setae. C. Ellobiopsid spores settled on third thoracic sternite. D. Fourth pleopod of subadult male, lateral aspect, arrows point to segmental borders. EF. Fifth (E) and third (F) pleopods of subadult male, mesial aspect. A. Object artificially separated from background." figureDoi="http://doi.org/10.5281/zenodo.12206339" httpUri="https://zenodo.org/record/12206339/files/figure.png" pageId="23" pageNumber="24">Fig. 9C</figureCitation>
) were also found in the present material and identified as settled spores of ellobiopsids (phylum
<taxonomicName id="A0D24CACFFC7FFA6FD1006D8FCDC24E3" box="[682,796,702,728]" pageId="23" pageNumber="24" phylum="Myzozoa" rank="phylum">Myzozoa</taxonomicName>
: Ellobiopsida). The dissected subadult male with a total of twelve such spores on thoracic sternites, no spores elsewhere. The immature male with a single spore fixed to a seta of pleopod 2, four spores to the joint between the mandibles and labrum, and several spores on the antennular trunk. The available immature female not examined (not dissected) in this respect.
</paragraph>
</subSubSection>
<subSubSection id="2FC864A4FFC7FFA6FF0707F5FBD522CE" pageId="23" pageNumber="24" type="distribution">
<paragraph id="676D372FFFC7FFA6FF0707F5FDEF2596" blockId="23.[189,559,915,941]" box="[189,559,915,941]" pageId="23" pageNumber="24">
<heading id="3C258043FFC7FFA6FF0707F5FDEF2596" bold="true" box="[189,559,915,941]" fontSize="11" level="3" pageId="23" pageNumber="24" reason="3">
<emphasis id="55A6EB3DFFC7FFA6FF0707F5FDEF2596" bold="true" box="[189,559,915,941]" pageId="23" pageNumber="24">
<typeStatus id="B869898DFFC7FFA6FF0707F5FF3A2596" box="[189,250,915,941]" pageId="23" pageNumber="24">Type</typeStatus>
locality and distribution
</emphasis>
</heading>
</paragraph>
<paragraph id="676D372FFFC7FFA6FF0707A4FBD522CE" blockId="23.[189,1401,962,1270]" pageId="23" pageNumber="24">
This species was first described by
<bibRefCitation id="03434ADEFFC7FFA6FDD207A4FCCF25E7" author="Nouvel H." box="[616,783,962,988]" pageId="23" pageNumber="24" pagination="1 - 12" refId="ref95885" refString="Nouvel H. 1942. Diagnoses preliminaires de mysidaces nouveaux provenant des campagnes du Prince Albert 1 er de Monaco. Bulletin de l'Institut oceanographique de Monaco 831: 1 - 12." type="journal article" year="1942">Nouvel (1942</bibRefCitation>
,
<bibRefCitation id="03434ADEFFC7FFA6FCA707A4FC9925E7" author="Nouvel H." box="[797,857,962,988]" pageId="23" pageNumber="24" pagination="1 - 128" refId="ref95918" refString="Nouvel H. 1943. Mysidaces provenant des campagnes du Prince-Albert Ier de Monaco. In: Richard J. (ed.) Resultats des Campagnes scientifiques accomplies sur son Yacht par Albert Ier 105: 1 - 128. Imprimerie de Monaco." type="journal article" year="1943">1943</bibRefCitation>
) based on a single adult female taken during Cruise 1910 of the Campagnes du Prince Albert 1
<superScript id="90A79A67FFC7FFA6FC9A0782FCED25C9" attach="left" box="[800,813,996,1010]" fontSize="6" pageId="23" pageNumber="24">er</superScript>
de Monaco, station
<quantity id="A02A9ACAFFC7FFA6FB940783FB4925C4" box="[1070,1161,997,1023]" metricMagnitude="1" metricUnit="m" metricValue="7.57682" pageId="23" pageNumber="24" unit="in" value="2983.0">2983 in</quantity>
the Gulf of Biscay,
<geoCoordinate id="02E651E8FFC7FFA6FF050060FEEF2218" box="[191,303,1030,1059]" degrees="45" direction="north" minutes="28" orientation="latitude" pageId="23" pageNumber="24" precision="925" value="45.466667">45°28ʹ N</geoCoordinate>
,
<geoCoordinate id="02E651E8FFC7FFA6FE840060FE622218" box="[318,418,1030,1059]" degrees="5" direction="west" minutes="43" orientation="longitude" pageId="23" pageNumber="24" precision="925" value="-5.7166667">5°43ʹ W</geoCoordinate>
, vertical haul 45000 m, here regarded as
<typeStatus id="B869898DFFC7FFA6FC16006FFC1F2218" box="[940,991,1033,1059]" pageId="23" pageNumber="24">type</typeStatus>
locality by monotypy.
<bibRefCitation id="03434ADEFFC7FFA6FB40006FFEAF227D" author="Murano M. &amp; Krygier E. E." pageId="23" pageNumber="24" pagination="686 - 706" refId="ref95695" refString="Murano M. &amp; Krygier E. E. 1985. Bathypelagic mysids from the northeastern Pacific. Journal of Crustacean Biology 5: 686 - 706. https: // doi. org / 10.2307 / 1548246" type="journal article" year="1985">Murano &amp; Krygier (1985)</bibRefCitation>
published
<specimenCount id="71D4FCA6FFC7FFA6FE48004AFD9F227E" box="[498,607,1067,1094]" count="1" pageId="23" pageNumber="24" type="adult">one adult</specimenCount>
and three non-adult females from three samples in the NE Pacific, about
<quantity id="A02A9ACAFFC7FFA6FEB20028FE5E2253" box="[264,414,1102,1129]" metricMagnitude="5" metricUnit="m" metricValue="4.25" metricValueMax="7.5" metricValueMin="1.0" pageId="23" pageNumber="24" unit="km" value="425.0" valueMax="750.0" valueMin="100.0">100750 km</quantity>
off the
<collectingRegion id="A516F9CDFFC7FFA6FDBB0029FD992252" box="[513,601,1103,1129]" country="United States of America" name="Oregon" pageId="23" pageNumber="24">Oregon</collectingRegion>
coast, 44
<geoCoordinate id="02E651E8FFC7FFA6FD650028FCE72252" box="[735,807,1102,1129]" degrees="45" direction="north" orientation="latitude" pageId="23" pageNumber="24" precision="55555" value="45.0">45° N</geoCoordinate>
, 125
<geoCoordinate id="02E651E8FFC7FFA6FCC80028FC0E2252" box="[882,974,1102,1129]" degrees="134" direction="west" orientation="longitude" pageId="23" pageNumber="24" precision="55555" value="-134.0">134° W</geoCoordinate>
, taken with a beam trawl at depths of
<quantity id="A02A9ACAFFC7FFA6FF650017FE4622B7" box="[223,390,1137,1164]" metricMagnitude="3" metricUnit="m" metricValue="3.325" metricValueMax="3.7239999999999993" metricValueMin="2.926" pageId="23" pageNumber="24" unit="m" value="3325.0" valueMax="3724.0" valueMin="2926.0">29263724 m</quantity>
. The ANDEEP records are the first with (non-adult) males and are the first from the southern hemisphere: these specimens were taken with an epibenthic sledge on the Weddell Abyssal Plain at three stations at depths of
<quantity id="A02A9ACAFFC7FFA6FDF600DEFD2F22E8" box="[588,751,1208,1235]" metricMagnitude="3" metricUnit="m" metricValue="4.793" metricValueMax="4.931" metricValueMin="4.654999999999999" pageId="23" pageNumber="24" unit="m" value="4793.0" valueMax="4931.0" valueMin="4655.0">46554931 m</quantity>
, 65
<geoCoordinate id="02E651E8FFC7FFA6FC9300DEFCA922E9" box="[809,873,1208,1235]" degrees="68" direction="south" orientation="latitude" pageId="23" pageNumber="24" precision="55555" value="-68.0">68° S</geoCoordinate>
, 00°
<geoCoordinate id="02E651E8FFC7FFA6FC1400DEFC3922E8" box="[942,1017,1208,1235]" degrees="43" direction="west" orientation="longitude" pageId="23" pageNumber="24" precision="55555" value="-43.0">43° W</geoCoordinate>
. The great distances between the three sea areas recorded so far point to a panoceanic abyssal distribution.
</paragraph>
</subSubSection>
</treatment>
</document>