425 lines
64 KiB
XML
425 lines
64 KiB
XML
<document ID-CLB-Dataset="288378" ID-DOI="http://dx.doi.org/10.3897/zookeys.1191.114974" ID-GBIF-Dataset="a826522b-5739-4d1d-a2fd-e6e84b043be2" ID-PMC="PMC10885148" ID-Pensoft-Pub="1313-2970-1191-307" ID-Pensoft-UUID="4C08EC4C32D057B2ADBC448B17BFD62F" ID-PubMed="38405676" ID-ZooBank="97EA749E1CE0429986FEF7F107705759" ModsDocID="1313-2970-1191-307" checkinTime="1708088704347" checkinUser="pensoft" docAuthor="Komeda, Sota, Ohtsuka, Susumu & Huys, Rony" docDate="2024" docId="7BD587340C7251578706D90C23AD9EEC" docLanguage="en" docName="ZooKeys 1191: 307-338" docOrigin="ZooKeys 1191" docPubDate="2024-02-15" docSource="http://dx.doi.org/10.3897/zookeys.1191.114974" docTitle="Gyorome guttatum gen. et 2024, sp. nov." docType="treatment" docUuid="20C65F2B-C974-40F9-B6E8-E7167EB00802" docUuidSource="ZooBank" docVersion="4" id="4C08EC4C32D057B2ADBC448B17BFD62F" lastPageNumber="307" masterDocId="4C08EC4C32D057B2ADBC448B17BFD62F" masterDocTitle="A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes" masterLastPageNumber="338" masterPageNumber="307" pageNumber="307" updateTime="1732789526169" updateUser="ExternalLinkService">
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<mods:titleInfo id="C8E5E7EBA6DD733D40958611A5DDD423">
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<mods:title id="1D8DADE7BCA58A14840C91029B4AE6E9">A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes</mods:title>
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<mods:name id="8C4C50D548927BD1AF966B409AE91A71" type="personal">
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<mods:roleTerm id="B82CE707836F2A8EAEBF05A789FF5D5C">Author</mods:roleTerm>
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<mods:namePart id="CA893385AD32A0C0B8C6A86AB979571F">Komeda, Sota</mods:namePart>
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<mods:nameIdentifier id="049BA6A9BFF1DE9CBD6AA344368D44E1" type="ORCID">https://orcid.org/0009-0009-4564-1921</mods:nameIdentifier>
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<mods:affiliation id="251605E7F9FEE9AE0FA8AC7C17D7C492">Marine Ecology Research Institute, 300 Iwawada, Onjuku-machi, Chiba Prefecture 299 - 5105, Japan</mods:affiliation>
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<mods:nameIdentifier id="4A263C2AED1CB5391B2AC7AFB950B5D8" type="email">komesouf@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name id="C174C0B08686F636C33989DF15BCA858" type="personal">
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<mods:roleTerm id="99BEEC93AA7C493D9F90796CFE0953F2">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="F75947A2CA455DFB18AC21DAD60CB031">Ohtsuka, Susumu</mods:namePart>
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<mods:nameIdentifier id="582F9ACEF8498CF4F5215BE7F76F6B18" type="ORCID">https://orcid.org/0000-0001-6018-7442</mods:nameIdentifier>
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<mods:affiliation id="D49E6B371DB355760E50ADB1670D7442">Fisheries Laboratory, Blue Innovation Division, Setouchi Carbon Neutral Research Center, Hiroshima University, 5 - 8 - 1 Minato-machi, Takehara City, Hiroshima Prefecture 725 - 0024, Japan</mods:affiliation>
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<mods:namePart id="163F861AEDE82C741A5D888C574CC9C6">Huys, Rony</mods:namePart>
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<mods:nameIdentifier id="8EA2EC28AFD5767C46E9530C06FF5680" type="ORCID">https://orcid.org/0000-0003-2411-7003</mods:nameIdentifier>
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<mods:affiliation id="01AC8BF3489383AC257A82C786271179">Science Group, The Natural History Museum, London SW 7 5 BD, UK</mods:affiliation>
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<mods:typeOfResource id="5C85004FFA9ED13F420BDB9FD80785E6">text</mods:typeOfResource>
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<mods:title id="B4E575AD62455C584DD6BD4D959A3859">ZooKeys</mods:title>
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<mods:date id="D286E0E300C21A07CCCC5206A631B347">2024</mods:date>
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<mods:number id="026A1A954811B5CAD68E37D366642B6B">2024-02-15</mods:number>
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<mods:number id="C5F2714F2F98F25AD9E2DC774C16C215">1191</mods:number>
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<mods:url id="8E7AC622AA633FEEFF9FCF060E340739">http://dx.doi.org/10.3897/zookeys.1191.114974</mods:url>
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<mods:classification id="818EC46022E31AEF3903D75343EF8282">journal article</mods:classification>
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<mods:identifier id="B24B8F6698801AD9BA3B6F7F6CAAA2D5" type="DOI">http://dx.doi.org/10.3897/zookeys.1191.114974</mods:identifier>
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<treatment id="7BD587340C7251578706D90C23AD9EEC" ID-GBIF-Taxon="221334824" LSID="urn:lsid:zoobank.org:act:20C65F2B-C974-40F9-B6E8-E7167EB00802" httpUri="http://treatment.plazi.org/id/7BD587340C7251578706D90C23AD9EEC" lastPageNumber="307" pageId="0" pageNumber="307" scope_class="Copepoda" scope_family="Tisbidae" scope_order="Harpacticoida">
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<subSubSection id="AC82CD4CB9EB028720D96A42C616F783" pageId="0" pageNumber="307" type="nomenclature">
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<paragraph id="6050BC03A7659C14D36E980540D65BB3" pageId="0" pageNumber="307">
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<taxonomicName id="B6045AA68F1D953A8C1AEB89B38F1A1A" LSID="https://zoobank.org/20C65F2B-C974-40F9-B6E8-E7167EB00802" authority="gen. et" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Harpacticoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum" status="sp. nov.">Gyorome guttatum gen. et</taxonomicName>
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<taxonomicNameLabel id="08215989FB92D614D052098764B4905C" pageId="0" pageNumber="307">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="832CB16B69B9CF451924B4696A502317" pageId="0" pageNumber="307" type="description">
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<paragraph id="B71F6E84231C91A125DB5DA7D0460E0A" pageId="0" pageNumber="307">
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<figureCitation id="2BCFC51064FB90E79CC46B4E79566931" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Focus stacked micrographs of Gyorome guttatum gen. et sp. nov., adult female, holotype, using A reflected (incident) light microscopy and B transmitted light microscopy. Abbreviations: BO, baculiform ocelli; GO, globular organs. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1191.114974.figure1" httpUri="https://binary.pensoft.net/fig/984940" pageId="0" pageNumber="307">Figs 1</figureCitation>
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<figureCitation id="F5F09513C73973E6142C4B279B9CE271" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">, 2</figureCitation>
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<figureCitation id="8251902914B08C15265E3168EB73D40F" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures) C, D left caudal ramus, dorsal and ventral views, respectively (surface denticles omitted). Abbreviations: P 6, sixth pair of legs; I-VII, caudal ramus setae I-VII; IT, inner branching tube-pore; OT, outer branching tube-pore. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure3" httpUri="https://binary.pensoft.net/fig/984942" pageId="0" pageNumber="307">, 3</figureCitation>
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<figureCitation id="421069976B50BEADAECBF9889BA0A274" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Gyorome guttatum gen. et sp. nov., adult female, paratype A right antennule, ventral view B right antenna C left mandible D right maxillule E right maxilla F left maxilliped, posterior view. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure4" httpUri="https://binary.pensoft.net/fig/984943" pageId="0" pageNumber="307">, 4</figureCitation>
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<figureCitation id="EFFA344C8BC63748A19927B5A543A714" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B right leg 1, anterior and posterior views, respectively A', A '' distal exopodal (A') and endopodal (A' ') segment of left leg 1, posterior view showing setae at full length C, D left leg 2 anterior and posterior views, respectively E, F left leg 3, anterior and posterior views, respectively G left leg 4, posterior view H endopod of left leg 4, anterior view I right leg 5, anterior view. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure5" httpUri="https://binary.pensoft.net/fig/984944" pageId="0" pageNumber="307">, 5</figureCitation>
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<figureCitation id="B862D92FF7D2847B70B4A716FE6EF446" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Gyorome guttatum gen. et sp. nov., adult male, paratype A, B habitus, internal structures omitted, dorsal and lateral views, respectively C, D urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures). Abbreviation: P 6, leg 6. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure6" httpUri="https://binary.pensoft.net/fig/984945" pageId="0" pageNumber="307">, 6</figureCitation>
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<figureCitation id="FE92788241B7E0818EC60EFB20482806" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Gyorome guttatum gen. et sp. nov., adult male, paratype A left antennule, ventral view A ' segment 1 of left antennule showing detached seta B right maxilliped, anterior view C left basis of leg 1, posterior view D endopod of left leg 2, posterior view E right leg 5, anterior view. Abbreviation: RS, root of detached seta. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure7" httpUri="https://binary.pensoft.net/fig/984946" pageId="0" pageNumber="307">, 7</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="CD01A77890CA8D926F7417C3D00FC605" pageId="0" pageNumber="307" type="type locality">
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<paragraph id="A3DFC4470F90B8E82E89856D92489083" pageId="0" pageNumber="307">Type locality.</paragraph>
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<paragraph id="87BDCC696FDC0A7DD9F1D312EBE6FEB7" pageId="0" pageNumber="307">
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Japan, Kuroshio region (Off Mie Prefecture,
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<geoCoordinate id="E10B3635AE0524DDFD01A22E0175D852" degrees="33" direction="north" minutes="10" orientation="latitude" precision="925" value="33.166668">33°10'N</geoCoordinate>
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,
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<geoCoordinate id="14C97973193199330CF28653347DA419" degrees="136" direction="east" minutes="00" orientation="longitude" precision="925" value="136.0">136°00'E</geoCoordinate>
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), epi- or mesopelagic zone (0-935 m depth).
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</paragraph>
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</subSubSection>
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<subSubSection id="35366D1962FA4CE4AAD472602F902961" pageId="0" pageNumber="307" type="type material">
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<paragraph id="BE7E147A5A42CF901A3187D22FCF28E6" pageId="0" pageNumber="307">Type material.</paragraph>
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<paragraph id="C993CF528F4EA96102D5433272546460" pageId="0" pageNumber="307">
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<emphasis id="9DB108E68A196D5DB04D95FAF17A64D2" bold="true" italics="true" pageId="0" pageNumber="307">Holotype</emphasis>
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: Undissected ♀ (1.80 mm) in vial (NSMT-Cr 31562).
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<emphasis id="AE55A2F6AE7DF233D405D9C7FA82DE9F" bold="true" italics="true" pageId="0" pageNumber="307">Allotype</emphasis>
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: ♂ (1.47 mm), dissected prosome, urosome and appendages mounted on glass slide (NSMT-Cr 31563).
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<emphasis id="9B79DF79B75C40BD64CAF778E9958D9B" bold="true" italics="true" pageId="0" pageNumber="307">Paratypes</emphasis>
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: One dissected ♀ (1.77 mm) mounted on glass slide (NSMT-Cr 31564), one undissected ♀ (1.64 mm) preserved in 10% neutralized formalin-seawater solution in vial (NSMT-Cr 31565).
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</paragraph>
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</subSubSection>
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<subSubSection id="591D7DFE222E3114DE32BEEDCDF8BFD0" pageId="0" pageNumber="307" type="description">
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<paragraph id="34E9436153F18F77FB5897797A214A81" pageId="0" pageNumber="307">Description of adult female.</paragraph>
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<paragraph id="70A9C80A317B40B73627013F0AA65023" pageId="0" pageNumber="307">
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Total body length ranging from 1.64-1.80 mm (
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<emphasis id="210D5742220809FABA363C0D792FBF40" italics="true" pageId="0" pageNumber="307">n</emphasis>
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= 3).
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<emphasis id="A491CAA14A1E6EF4E07C29DD776ADC26" bold="true" italics="true" pageId="0" pageNumber="307">Habitus</emphasis>
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(Figs
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<figureCitation id="FC163F1A6F534ACA18DBA84B49084E98" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Focus stacked micrographs of Gyorome guttatum gen. et sp. nov., adult female, holotype, using A reflected (incident) light microscopy and B transmitted light microscopy. Abbreviations: BO, baculiform ocelli; GO, globular organs. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1191.114974.figure1" httpUri="https://binary.pensoft.net/fig/984940" pageId="0" pageNumber="307">1</figureCitation>
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,
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<figureCitation id="2E407D314ED649098776727FFB83B2AE" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2A, B</figureCitation>
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) cyclopiform and yellowish. Prosome (Fig.
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<figureCitation id="882EA05416837739D4257766896253A3" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2A, B</figureCitation>
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) significantly expanded bilaterally, ovoid in dorsal aspect producing vaulted appearance; integument of cephalothorax (except anterior portion) and somites bearing legs 2-4 with dense pattern of minute surface denticles (Fig.
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<figureCitation id="21BD78A872A284750A832F5E3DB58A15" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2A</figureCitation>
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). Cephalosome completely fused to first pedigerous somite, forming cephalothorax; ventral surface between maxilliped and leg 1 with distinct protuberance; posterodorsal margin with semicircular lobate extension covering anterior third of leg 2-bearing somite. Anterior part of cephalosome with middorsal pair of baculiform ocelli (BO in Fig.
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<figureCitation id="72942939CBD92B0EFA2A4F4A28A38BC4" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2A, B</figureCitation>
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) and one pair of globular organs (GO in Fig.
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<figureCitation id="F946F64946EA133306B4F228841BBC99" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2A, B</figureCitation>
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) each surrounded by thin semi-parabolic plate (SP in Fig.
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<figureCitation id="27F3B98E6096711AC8CE4EC2F070926B" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2A, B</figureCitation>
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) either side of baculiform ocelli; lipid droplets (LD in Fig.
|
||
<figureCitation id="2E33E604F84132F09255A2B8B29FB849" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2B</figureCitation>
|
||
) filling up space between and posterior to semi-parabolic plates; ovaries (OV in Fig.
|
||
<figureCitation id="AE3FDE279C2C2DE381892953E21C2D54" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2B</figureCitation>
|
||
) occupying larger part of posterior half of cephalothorax. Rostrum (Fig.
|
||
<figureCitation id="69AB20B8B24E7D0171C489ED8066D279" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2C</figureCitation>
|
||
) small and triangular, pointing downwards; labrum (LB in Fig.
|
||
<figureCitation id="7828795DA9202FC8C25726D4C8DB3989" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2D</figureCitation>
|
||
) a rounded lobe with spinules around distal margin; paragnaths (PG in Fig.
|
||
<figureCitation id="A90DF3BDB3F4799F9E681AF0A3648F87" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2D</figureCitation>
|
||
) represented by semicircular lobes fringed with setulae posteriorly and laterally.
|
||
</paragraph>
|
||
<caption id="90FCE03FECB3BD1CC28FD98E557D9FCF" doi="10.3897/zookeys.1191.114974.figure1" httpUri="https://binary.pensoft.net/fig/984940" pageId="0" pageNumber="307" start="Figure 1" startId="F1">
|
||
<paragraph id="46B9C8E9B6A6CE962AFD81A209062B25" pageId="0" pageNumber="307">
|
||
<emphasis id="EA18C6058810DF972FC2F05FF55234BD" bold="true" pageId="0" pageNumber="307">Figure 1.</emphasis>
|
||
Focus stacked micrographs of
|
||
<taxonomicName id="F26C1CE9EAEF030E3A7E685033196B8B" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Calanoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum">
|
||
<emphasis id="E0162B72FC51F405AB36CAA39C2646D9" italics="true" pageId="0" pageNumber="307">Gyorome guttatum</emphasis>
|
||
</taxonomicName>
|
||
gen. et sp. nov., adult female, holotype, using
|
||
<emphasis id="85BD05BE466EA1045721EE1D7E388180" bold="true" pageId="0" pageNumber="307">A</emphasis>
|
||
reflected (incident) light microscopy and
|
||
<emphasis id="B0CD2007EB0EA47508584411205FCC9F" bold="true" pageId="0" pageNumber="307">B</emphasis>
|
||
transmitted light microscopy. Abbreviations: BO, baculiform ocelli; GO, globular organs. Scale bars: 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="B51C219051001BA1323F7CB3845A09A0" doi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307" start="Figure 2" startId="F2">
|
||
<paragraph id="329774A9427D0C09A80E74863A47CF4F" pageId="0" pageNumber="307">
|
||
<emphasis id="4616281457B8C54C0590CCD7BD0FAE01" bold="true" pageId="0" pageNumber="307">Figure 2.</emphasis>
|
||
<taxonomicName id="7288A725D7707211F89B466D065ECF83" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Calanoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum">
|
||
<emphasis id="3DA189BC257C74E32692C8E9E4689A83" italics="true" pageId="0" pageNumber="307">Gyorome guttatum</emphasis>
|
||
</taxonomicName>
|
||
gen. et sp. nov., adult female, holotype
|
||
<emphasis id="4D36772E10354206DF47D3E8907BF2B2" bold="true" pageId="0" pageNumber="307">A</emphasis>
|
||
habitus, internal structures omitted
|
||
<emphasis id="90B62FA35424BBA87ED40A447FECBB55" bold="true" pageId="0" pageNumber="307">B</emphasis>
|
||
habitus, dorsal view, surface ornamentation omitted
|
||
<emphasis id="B3D71C37686215EFF38F5F12109C940F" bold="true" pageId="0" pageNumber="307">C</emphasis>
|
||
rostrum, ventral view
|
||
<emphasis id="446960EE591D1CDDB2887DA48E286424" bold="true" pageId="0" pageNumber="307">D</emphasis>
|
||
mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="11B1744D64CBA4CD8C12ABE8DECA9446" pageId="0" pageNumber="307">
|
||
Pedigerous somites bearing legs 2-4 completely separated (Fig.
|
||
<figureCitation id="15479915476125D785772DB711EB6D89" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2A, B</figureCitation>
|
||
); with well-developed pleurotergites, gradually decreasing in width; pleural areas of somites bearing legs 3 and 4 protruding posteriorly.
|
||
</paragraph>
|
||
<paragraph id="352A334DE83763D39AFF671D7C9355A9" pageId="0" pageNumber="307">
|
||
<emphasis id="35D23531941C02322B31E9CD547B5070" bold="true" italics="true" pageId="0" pageNumber="307">Urosome</emphasis>
|
||
(Fig.
|
||
<figureCitation id="866E052164832C44A01D762832A65F29" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures) C, D left caudal ramus, dorsal and ventral views, respectively (surface denticles omitted). Abbreviations: P 6, sixth pair of legs; I-VII, caudal ramus setae I-VII; IT, inner branching tube-pore; OT, outer branching tube-pore. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure3" httpUri="https://binary.pensoft.net/fig/984942" pageId="0" pageNumber="307">3A, B</figureCitation>
|
||
) cylindrical, comprising fifth pedigerous somite, genital double-somite, and three free abdominal somites; all somites with dense pattern of minute surface denticles (Fig.
|
||
<figureCitation id="FA22A7C6F9FAA3FF699D7764C83AFCBD" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A 2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX 2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure2" httpUri="https://binary.pensoft.net/fig/984941" pageId="0" pageNumber="307">2A</figureCitation>
|
||
). Leg 5-bearing somite with lateral setular tufts in anterior half. Original segmentation of genital double-somite marked by transverse suture and accompanying spinules dorsally and dorsolaterally; posterior margin with spinules all around; copulatory pore small, located midventrally, immediately posterior to genital slit; copulatory duct well developed, with slight bilateral constriction halfway down its length. Genital double-somite and free abdominal somites with numerous minute tubercles laterally; fourth and fifth urosomites with continuous row of spinules around posterior margin; anal somite with setulae posteromedially and with paired rows of spinules near bases of caudal rami.
|
||
</paragraph>
|
||
<caption id="1580C0D8832B504C70FD367DA19FB4E7" doi="10.3897/zookeys.1191.114974.figure3" httpUri="https://binary.pensoft.net/fig/984942" pageId="0" pageNumber="307" start="Figure 3" startId="F3">
|
||
<paragraph id="F1CC7BAE46B572BBEFE8AB5880964D00" pageId="0" pageNumber="307">
|
||
<emphasis id="E5EA687A11CDCE1E3EE168AC4527110D" bold="true" pageId="0" pageNumber="307">Figure 3.</emphasis>
|
||
<taxonomicName id="5ABE58CE464CEB51173246BDB5C15937" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Calanoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum">
|
||
<emphasis id="B87FC32C1F90E75FF112982A1296A60B" italics="true" pageId="0" pageNumber="307">Gyorome guttatum</emphasis>
|
||
</taxonomicName>
|
||
gen. et sp. nov., adult female, paratype
|
||
<emphasis id="4D141B0B529415506939D1681AA3BB55" bold="true" pageId="0" pageNumber="307">A, B</emphasis>
|
||
urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures)
|
||
<emphasis id="27C129EC08853E147C697D7E0C114AF5" bold="true" pageId="0" pageNumber="307">C, D</emphasis>
|
||
left caudal ramus, dorsal and ventral views, respectively (surface denticles omitted). Abbreviations: P6, sixth pair of legs; I-VII, caudal ramus setae I-VII; IT, inner branching tube-pore; OT, outer branching tube-pore. Scale bars: 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="6D3BFB6DCE8636313743597FD92253BF" pageId="0" pageNumber="307">
|
||
<emphasis id="B0AD64280147BAEF5C76B18A9B29B449" bold="true" italics="true" pageId="0" pageNumber="307">Caudal ramus</emphasis>
|
||
(Fig.
|
||
<figureCitation id="989DF62F8C1A5FD671DBB29F745BC8A6" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures) C, D left caudal ramus, dorsal and ventral views, respectively (surface denticles omitted). Abbreviations: P 6, sixth pair of legs; I-VII, caudal ramus setae I-VII; IT, inner branching tube-pore; OT, outer branching tube-pore. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure3" httpUri="https://binary.pensoft.net/fig/984942" pageId="0" pageNumber="307">3C, D</figureCitation>
|
||
) ~ 3.3
|
||
<normalizedToken id="81254BCB5A5379A73AA8D292EA613E2E" originalValue="×">x</normalizedToken>
|
||
as long as wide (measured in dorsal aspect); with seven setae, setae I-III and VII slender and naked, setae IV-V broken, represented in all specimens by short basal parts, setae VI slender and pinnate; seta I longer than caudal ramus, originating laterally in proximal third of ramus; seta II arising from outer distal corner; bases of setae IV and V positioned slightly ventral to that of seta VI; seta VI long (Fig.
|
||
<figureCitation id="3BCC728F5C54F3A3B90C3813A1254A09" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures) C, D left caudal ramus, dorsal and ventral views, respectively (surface denticles omitted). Abbreviations: P 6, sixth pair of legs; I-VII, caudal ramus setae I-VII; IT, inner branching tube-pore; OT, outer branching tube-pore. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure3" httpUri="https://binary.pensoft.net/fig/984942" pageId="0" pageNumber="307">3A, B</figureCitation>
|
||
), ~ 2.5
|
||
<normalizedToken id="75820CC8D1C3897AC0EB7BDB6CC65255" originalValue="×">x</normalizedToken>
|
||
length of ramus length; seta VII located dorsally near inner margin at ~ 70% of ramus length; dorsal posterior margin of ramus with two elongate, branching tube-pores (inner one distinctly longer than outer one), covering bases of setae III-VI; ornamentation consisting of spinules on ventral surface of ramus and around bases of setae I-III and, to a lesser extent, VII.
|
||
</paragraph>
|
||
<paragraph id="B0C90A447D5C5823D8ACBE49FF8F3A36" pageId="0" pageNumber="307">
|
||
<emphasis id="2B413512C24708A4F2539BF17ED27FB7" bold="true" italics="true" pageId="0" pageNumber="307">Antennule</emphasis>
|
||
(Fig.
|
||
<figureCitation id="52A2AB2BFA9DBBE1790818A834A97CB1" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Gyorome guttatum gen. et sp. nov., adult female, paratype A right antennule, ventral view B right antenna C left mandible D right maxillule E right maxilla F left maxilliped, posterior view. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure4" httpUri="https://binary.pensoft.net/fig/984943" pageId="0" pageNumber="307">4A</figureCitation>
|
||
) 8-segmented, ~ 0.25
|
||
<normalizedToken id="B2088D55F65BB7AA4B3A473AA329A14D" originalValue="×">x</normalizedToken>
|
||
as long as body length; armature as follows: 1-(1), 2-(15), 3-(4), 4-(3 + ae), 5-(2), 6-(3), 7-(1), 8-(5); all setae naked; segment 1 with inner spinules; aesthetasc on segment 4 well-developed and 0.8
|
||
<normalizedToken id="FE25A11D675358A17BABA029DB1BEA7A" originalValue="×">x</normalizedToken>
|
||
as long as antennule; segments 7 and 8 incompletely fused, original segmentation indicated by transverse surface suture.
|
||
</paragraph>
|
||
<caption id="0ACCDBD1AAD2218245E9A5AA9B0B6580" doi="10.3897/zookeys.1191.114974.figure4" httpUri="https://binary.pensoft.net/fig/984943" pageId="0" pageNumber="307" start="Figure 4" startId="F4">
|
||
<paragraph id="A2E62EEC91046A11CA0CD4DA416CD7A5" pageId="0" pageNumber="307">
|
||
<emphasis id="E79245E22B7CCC88653A097478990B64" bold="true" pageId="0" pageNumber="307">Figure 4.</emphasis>
|
||
<taxonomicName id="A8252E51CACDE243A0ADFF6A1C462A8F" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Calanoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum">
|
||
<emphasis id="DBCD1B88E202313DFFE75ED9F9BEA24E" italics="true" pageId="0" pageNumber="307">Gyorome guttatum</emphasis>
|
||
</taxonomicName>
|
||
gen. et sp. nov., adult female, paratype
|
||
<emphasis id="ED40E5855348D29624E111D87CEAE965" bold="true" pageId="0" pageNumber="307">A</emphasis>
|
||
right antennule, ventral view
|
||
<emphasis id="EB407ACC2718D4468BF1E0B4361062F9" bold="true" pageId="0" pageNumber="307">B</emphasis>
|
||
right antenna
|
||
<emphasis id="7C7A9A840286B3F66662323EA89BD195" bold="true" pageId="0" pageNumber="307">C</emphasis>
|
||
left mandible
|
||
<emphasis id="4326D07D4DDACE7A46E9E699ECFDAFD7" bold="true" pageId="0" pageNumber="307">D</emphasis>
|
||
right maxillule
|
||
<emphasis id="1F0E1CB6CC6DC00A861F2A28A5601DB7" bold="true" pageId="0" pageNumber="307">E</emphasis>
|
||
right maxilla
|
||
<emphasis id="FD0BCC3715696597DD283EF9E79F077B" bold="true" pageId="0" pageNumber="307">F</emphasis>
|
||
left maxilliped, posterior view. Scale bars: 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="14953665452D3C2E01EC78CCE3A529F4" pageId="0" pageNumber="307">
|
||
<emphasis id="BB059868C9FDC298E6D164EA7FF270BE" bold="true" italics="true" pageId="0" pageNumber="307">Antenna</emphasis>
|
||
(Fig.
|
||
<figureCitation id="99FA04478EB9FA8A633293FC2619C6CC" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Gyorome guttatum gen. et sp. nov., adult female, paratype A right antennule, ventral view B right antenna C left mandible D right maxillule E right maxilla F left maxilliped, posterior view. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure4" httpUri="https://binary.pensoft.net/fig/984943" pageId="0" pageNumber="307">4B, B</figureCitation>
|
||
') without ornamentation on coxa. Basis unarmed, with setules on posterior surface. Endopod 2-segmented; proximal segment unarmed, with setules along abexopodal margin; distal segment with one minute and two well developed elements laterally and six setae apically, inner margin with short spinules proximally and outer margin with longer spinules in proximal half. Exopod 4-segmented; segments 1-3 with one lateral seta; segment 4 with three apical setae and spinules along inner and outer margins.
|
||
</paragraph>
|
||
<paragraph id="85010A8DEE25B30D66CD5BF9F8EC6F4D" pageId="0" pageNumber="307">
|
||
<emphasis id="1A8BB9E00A4A904ACC4964062C7E5764" bold="true" italics="true" pageId="0" pageNumber="307">Mandible</emphasis>
|
||
(Fig.
|
||
<figureCitation id="589F47E9BCCB20343F1E21FA0D69D64E" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Gyorome guttatum gen. et sp. nov., adult female, paratype A right antennule, ventral view B right antenna C left mandible D right maxillule E right maxilla F left maxilliped, posterior view. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure4" httpUri="https://binary.pensoft.net/fig/984943" pageId="0" pageNumber="307">4C</figureCitation>
|
||
). Gnathobase with three well developed bicuspid teeth, three smaller teeth with terminal setular tuft, one hirsute dorsal seta, and transverse row of fine, densely arranged setules. Basis unarmed. Endopod unsegmented, with two proximal setae along inner margin and four distal setae; outer margin with row of setules. Exopod unsegmented, with one inner and two distal setae.
|
||
</paragraph>
|
||
<paragraph id="869C42537D35457B8E38C96F703B3BE6" pageId="0" pageNumber="307">
|
||
<emphasis id="829A9C7CD7F39ACCBA0852D693285B04" bold="true" italics="true" pageId="0" pageNumber="307">Maxillule</emphasis>
|
||
(Fig.
|
||
<figureCitation id="C12ECD96B27CB356B1D20DA48BAF5D94" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Gyorome guttatum gen. et sp. nov., adult female, paratype A right antennule, ventral view B right antenna C left mandible D right maxillule E right maxilla F left maxilliped, posterior view. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure4" httpUri="https://binary.pensoft.net/fig/984943" pageId="0" pageNumber="307">4D</figureCitation>
|
||
) 3-segmented, comprising praecoxa, endopod, and compound segment representing fused coxa, basis and exopod. Praecoxal arthrite with two naked setae on anterior surface; medial margin with one plumose seta; distal margin with two naked and three pinnate spines (fused at base to arthrite). Compound segment with few spinules along inner margin; coxa represented by subcylindrical endite with two setae; basal endites with three setae; exopod completely incorporated in segment, represented by single seta. Endopod distinct, with two setae.
|
||
</paragraph>
|
||
<paragraph id="A92ADD783AF90E4EB2881391729A4C24" pageId="0" pageNumber="307">
|
||
<emphasis id="00D74C722FD3675F7EC81993F0C7E7AF" bold="true" italics="true" pageId="0" pageNumber="307">Maxilla</emphasis>
|
||
(Fig.
|
||
<figureCitation id="4DFCE0B4B512C44662A7FD1CADB66EEF" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Gyorome guttatum gen. et sp. nov., adult female, paratype A right antennule, ventral view B right antenna C left mandible D right maxillule E right maxilla F left maxilliped, posterior view. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure4" httpUri="https://binary.pensoft.net/fig/984943" pageId="0" pageNumber="307">4E</figureCitation>
|
||
) 2-segmented, comprising syncoxa and allobasis. Syncoxa with setules along outer margin; medial margin with proximal protuberance bearing spinular row; coxal endite represented by small process with one plumose apical seta. Allobasis produced into curved claw with fine pinnules along outer margin and short plumose seta just over halfway claw length.
|
||
</paragraph>
|
||
<paragraph id="221E04C79A79CD75081BB5BA72FB3E51" pageId="0" pageNumber="307">
|
||
<emphasis id="B4AB086D84344FAB286C6B446B730D57" bold="true" italics="true" pageId="0" pageNumber="307">Maxilliped</emphasis>
|
||
(Fig.
|
||
<figureCitation id="D50699EB9695B7DC9F10BBEB0C5F0CF7" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Gyorome guttatum gen. et sp. nov., adult female, paratype A right antennule, ventral view B right antenna C left mandible D right maxillule E right maxilla F left maxilliped, posterior view. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure4" httpUri="https://binary.pensoft.net/fig/984943" pageId="0" pageNumber="307">4F</figureCitation>
|
||
) 3-segmented, comprising syncoxa, basis and endopod. Syncoxa small, articulating with subcylindrical pedestal bearing long spinules at outer distal corner; with few spinules along medial margin. Basis elongate, ~ 3.5
|
||
<normalizedToken id="255E7E4A70DE0DDB9BD539176314CB5B" originalValue="×">x</normalizedToken>
|
||
as long as maximum width; unarmed; medial margin slightly expanded, with sparse long spinules in middle third and shorter spinules further distally; outer margin with two groups of long spinules as figured. Endopod small, subrectangular; outer margin with one unipinnate seta; distal margin with long, slender claw accompanied at base by plumose seta; claw with two closely set spinules halfway the inner margin.
|
||
</paragraph>
|
||
<paragraph id="2459B3AECBB47C218F38BD7117F0FF6B" pageId="0" pageNumber="307">
|
||
<emphasis id="9D47C4684FACB12F701E5C34C078FBDB" bold="true" italics="true" pageId="0" pageNumber="307">Legs 1-4</emphasis>
|
||
(Fig.
|
||
<figureCitation id="DA71CC80A11A2557133763FEDB1CBD14" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B right leg 1, anterior and posterior views, respectively A', A '' distal exopodal (A') and endopodal (A' ') segment of left leg 1, posterior view showing setae at full length C, D left leg 2 anterior and posterior views, respectively E, F left leg 3, anterior and posterior views, respectively G left leg 4, posterior view H endopod of left leg 4, anterior view I right leg 5, anterior view. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure5" httpUri="https://binary.pensoft.net/fig/984944" pageId="0" pageNumber="307">5A-H</figureCitation>
|
||
) with large coxa, narrow basis and 3-segmented rami; without minute surface denticles. Coxa with several spinule rows along outer margin (particularly P2-P4) as figured. Basis with short spine (leg 1) or long naked seta (legs 2-4) on outer margin; inner lobate expansion with numerous long and/or short setules/spinules. Endopod longer (leg 1) or distinctly shorter (legs 2-4) than exopod.
|
||
</paragraph>
|
||
<caption id="90A2218878E819A7DF73BD70D3464C0F" doi="10.3897/zookeys.1191.114974.figure5" httpUri="https://binary.pensoft.net/fig/984944" pageId="0" pageNumber="307" start="Figure 5" startId="F5">
|
||
<paragraph id="40E836D6FF383DEF7EF058AAE65C64EA" pageId="0" pageNumber="307">
|
||
<emphasis id="540E90F22A07F3E156583979E0CA0B26" bold="true" pageId="0" pageNumber="307">Figure 5.</emphasis>
|
||
<taxonomicName id="50CFFFBEDAB02F13C90008FA2D23738C" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Calanoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum">
|
||
<emphasis id="4C08A8B0931AF14B7BA58B9D1759270A" italics="true" pageId="0" pageNumber="307">Gyorome guttatum</emphasis>
|
||
</taxonomicName>
|
||
gen. et sp. nov., adult female, paratype
|
||
<emphasis id="25C5930B2CC1258ACFDEF86A58F64181" bold="true" pageId="0" pageNumber="307">A, B</emphasis>
|
||
right leg 1, anterior and posterior views, respectively
|
||
<emphasis id="67C34D559E798F7F36B4FBD4B1E1D31E" bold="true" pageId="0" pageNumber="307">
|
||
<normalizedToken id="6D39FCF6D7DC34499EF6D58468236D0A" originalValue="A’">A'</normalizedToken>
|
||
, A
|
||
</emphasis>
|
||
<normalizedToken id="79A1A54D64AAC2B1A6BFC6A34D17852E" originalValue="’’">''</normalizedToken>
|
||
distal exopodal (
|
||
<normalizedToken id="4E21B70F37AD0AF40FB0B5ECE3DBBE04" originalValue="A’">A'</normalizedToken>
|
||
) and endopodal (
|
||
<normalizedToken id="C4B9D5D2D13101F40E8D518EEB03323F" originalValue="A’’">A''</normalizedToken>
|
||
) segment of left leg 1, posterior view showing setae at full length
|
||
<emphasis id="0A6BA7C7A9C51D1B5B3B4C91FF66D2E9" bold="true" pageId="0" pageNumber="307">C, D</emphasis>
|
||
left leg 2 anterior and posterior views, respectively
|
||
<emphasis id="EEAEFA94DC214F5ED4742385984B153C" bold="true" pageId="0" pageNumber="307">E, F</emphasis>
|
||
left leg 3, anterior and posterior views, respectively
|
||
<emphasis id="7F4DB0CACE41060D66065754C3B38B91" bold="true" pageId="0" pageNumber="307">G</emphasis>
|
||
left leg 4, posterior view
|
||
<emphasis id="4FF029947C30CB139EC807C19E95EF46" bold="true" pageId="0" pageNumber="307">H</emphasis>
|
||
endopod of left leg 4, anterior view
|
||
<emphasis id="5BC591B08BA02A85F91FC997F2D60F5F" bold="true" pageId="0" pageNumber="307">I</emphasis>
|
||
right leg 5, anterior view. Scale bar: 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="F2B9E4FBBC6A3BB03A346681E6F9822D" pageId="0" pageNumber="307">
|
||
<emphasis id="8276A92EA725E2DF8F83799899A4D349" bold="true" italics="true" pageId="0" pageNumber="307">Leg 1</emphasis>
|
||
(Fig.
|
||
<figureCitation id="5ABCC10AFE5567913ACC6F1D9D2EE63D" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B right leg 1, anterior and posterior views, respectively A', A '' distal exopodal (A') and endopodal (A' ') segment of left leg 1, posterior view showing setae at full length C, D left leg 2 anterior and posterior views, respectively E, F left leg 3, anterior and posterior views, respectively G left leg 4, posterior view H endopod of left leg 4, anterior view I right leg 5, anterior view. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure5" httpUri="https://binary.pensoft.net/fig/984944" pageId="0" pageNumber="307">5A, B</figureCitation>
|
||
). Basis with long inner spine, extending to middle of enp-2, bipinnate except for plumose proximal quarter; distal margin with anterior spinules near articulation with endopod. Exopodal segments with spinules along outer margins; exp-2 not markedly longer than other segments, with setules along inner margin; outer spines without spinular combs. Endopod indistinctly 3-segmented with transverse surface suture marking original segmentation between enp-2 and -3; outer margins of all segments with spinules, additional spinules along inner margins of enp-1 and -2; enp-1 expanded in distal half forming lobate extension along medial margin; enp-3 small.
|
||
</paragraph>
|
||
<paragraph id="7BBAD22379E30186EF83B5E8634C045F" pageId="0" pageNumber="307">
|
||
<emphasis id="CAC51BD7F6A127062E9E96B6EEA5093E" bold="true" italics="true" pageId="0" pageNumber="307">Legs 2-4</emphasis>
|
||
(Fig.
|
||
<figureCitation id="234DBD95715B846C33EC0913C3C74BBB" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B right leg 1, anterior and posterior views, respectively A', A '' distal exopodal (A') and endopodal (A' ') segment of left leg 1, posterior view showing setae at full length C, D left leg 2 anterior and posterior views, respectively E, F left leg 3, anterior and posterior views, respectively G left leg 4, posterior view H endopod of left leg 4, anterior view I right leg 5, anterior view. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure5" httpUri="https://binary.pensoft.net/fig/984944" pageId="0" pageNumber="307">5C-H</figureCitation>
|
||
). Exp-2 markedly shorter than proximal and distal segments. Exopodal spines more robust than in P1. Spinular ornamentation present along outer margins of all exopodal and endopodal segments, and along inner margin of exp-1; few spinules also discernible along inner margin of exp-2. Posterior surface of P3-P4 exp-3, P2 enp-1-3, P3 enp-2 and P4 enp-2-3 with additional spinules. Armature formula as for genus.
|
||
</paragraph>
|
||
<paragraph id="4F83E1F0C89DF7909F8324AD07C09EDB" pageId="0" pageNumber="307">
|
||
<emphasis id="ADF64C1DDCE52470C528136EFCC9A110" bold="true" italics="true" pageId="0" pageNumber="307">Leg 5</emphasis>
|
||
(Fig.
|
||
<figureCitation id="CF4F245B3C2F2CFCD45C6E0620CB2444" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B right leg 1, anterior and posterior views, respectively A', A '' distal exopodal (A') and endopodal (A' ') segment of left leg 1, posterior view showing setae at full length C, D left leg 2 anterior and posterior views, respectively E, F left leg 3, anterior and posterior views, respectively G left leg 4, posterior view H endopod of left leg 4, anterior view I right leg 5, anterior view. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure5" httpUri="https://binary.pensoft.net/fig/984944" pageId="0" pageNumber="307">5I</figureCitation>
|
||
) 2-segmented, comprising baseoendopod and 1-segmented exopod. Baseoendopod apparently fused basally to somite; endopodal lobe obsolete, armature represented by one very long seta (twice length of exopod); outer basal seta very long and naked. Exopod elongate, gradually widening towards distal margin; ~ 2.8
|
||
<normalizedToken id="86124972D7567301AAB1024231A3937D" originalValue="×">x</normalizedToken>
|
||
as long as maximum width; with setules along outer margin; armature consisting of one inner, one outer and two terminal setae (all elements sparsely bipinnate); small apical tubercle discernible between outer and outer terminal setae.
|
||
</paragraph>
|
||
<paragraph id="4A642C4AF6CFE15AFC3B90852B0795A8" pageId="0" pageNumber="307">
|
||
<emphasis id="ED77816C3D701CD87C174DB799CDFEF5" bold="true" italics="true" pageId="0" pageNumber="307">Sixth pair of legs</emphasis>
|
||
(P6 in Fig.
|
||
<figureCitation id="8C6BD282B926204D1C533D991928287E" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Gyorome guttatum gen. et sp. nov., adult female, paratype A, B urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures) C, D left caudal ramus, dorsal and ventral views, respectively (surface denticles omitted). Abbreviations: P 6, sixth pair of legs; I-VII, caudal ramus setae I-VII; IT, inner branching tube-pore; OT, outer branching tube-pore. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure3" httpUri="https://binary.pensoft.net/fig/984942" pageId="0" pageNumber="307">3B</figureCitation>
|
||
) fused medially, forming common plate closing off genital slit; each leg represented by one long outer and one short inner setae. Egg-sac not observed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="736BAD3CCFE2C9F794FCF5A0423B0914" pageId="0" pageNumber="307" type="description">
|
||
<paragraph id="50F09CA1325F07B4A42CEDBE4D8C7247" pageId="0" pageNumber="307">Description of adult male.</paragraph>
|
||
<paragraph id="EEC64057E47BDC4462524960D76BDB97" pageId="0" pageNumber="307">
|
||
Total body length 1.47 mm (
|
||
<emphasis id="DB26852E313C44FA098663FD53819655" italics="true" pageId="0" pageNumber="307">n</emphasis>
|
||
= 1). Sexual dimorphism in prosomal ornamentation, antennule, maxilliped, P2 endopod, P5, P6 and urosomal segmentation.
|
||
</paragraph>
|
||
<paragraph id="59A9460570827BAB85C32767A411FDFC" pageId="0" pageNumber="307">
|
||
Prosome resembling that of female except for denticles covering dorsal surface of cephalothorax and pedigerous somites much denser and middorsal protrusion around posterior margin of cephalothorax not expressed (Fig.
|
||
<figureCitation id="A9BF625B90C3951D2F933BD9896D3D08" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Gyorome guttatum gen. et sp. nov., adult male, paratype A, B habitus, internal structures omitted, dorsal and lateral views, respectively C, D urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures). Abbreviation: P 6, leg 6. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure6" httpUri="https://binary.pensoft.net/fig/984945" pageId="0" pageNumber="307">6A, B</figureCitation>
|
||
). Urosome (Fig.
|
||
<figureCitation id="031C2DFF0E353FD957CB90C296137EF3" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Gyorome guttatum gen. et sp. nov., adult male, paratype A, B habitus, internal structures omitted, dorsal and lateral views, respectively C, D urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures). Abbreviation: P 6, leg 6. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure6" httpUri="https://binary.pensoft.net/fig/984945" pageId="0" pageNumber="307">6C, D</figureCitation>
|
||
) 6-segmented; denticles covering surface sparser than on prosome; spermatophore located in left half of genital somite; caudal ramus similar to that of female.
|
||
</paragraph>
|
||
<caption id="3A6F533B8BB614977F986E2FCD075317" doi="10.3897/zookeys.1191.114974.figure6" httpUri="https://binary.pensoft.net/fig/984945" pageId="0" pageNumber="307" start="Figure 6" startId="F6">
|
||
<paragraph id="76DC6E5718EA3A96BD41E270B01F2F07" pageId="0" pageNumber="307">
|
||
<emphasis id="BF82FA5FFDF1EDBBA485FB8880D92870" bold="true" pageId="0" pageNumber="307">Figure 6.</emphasis>
|
||
<taxonomicName id="66C73EA11DF5E8165B925CAF21E6022A" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Calanoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum">
|
||
<emphasis id="626715C2AA63370BCF30BE932E5EE887" italics="true" pageId="0" pageNumber="307">Gyorome guttatum</emphasis>
|
||
</taxonomicName>
|
||
gen. et sp. nov., adult male, paratype
|
||
<emphasis id="29CBDB95993F4AF15687E642D28B572C" bold="true" pageId="0" pageNumber="307">A, B</emphasis>
|
||
habitus, internal structures omitted, dorsal and lateral views, respectively
|
||
<emphasis id="B801243D8641873D2369EB7AE84485B6" bold="true" pageId="0" pageNumber="307">C, D</emphasis>
|
||
urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures). Abbreviation: P6, leg 6. Scale bars: 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="ACBA3D7AA3135EDADD219A34437C14C8" pageId="0" pageNumber="307">
|
||
<emphasis id="F9839F17223BA87147050A39B3A1805C" bold="true" italics="true" pageId="0" pageNumber="307">Antennule</emphasis>
|
||
(Fig.
|
||
<figureCitation id="60813EBA5FA3AD043FB4B406AA257B16" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Gyorome guttatum gen. et sp. nov., adult male, paratype A left antennule, ventral view A ' segment 1 of left antennule showing detached seta B right maxilliped, anterior view C left basis of leg 1, posterior view D endopod of left leg 2, posterior view E right leg 5, anterior view. Abbreviation: RS, root of detached seta. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure7" httpUri="https://binary.pensoft.net/fig/984946" pageId="0" pageNumber="307">7A, A</figureCitation>
|
||
') 8-segmented, ~ 0.4
|
||
<normalizedToken id="5976B2A716375C3E76E21754EFEE50DD" originalValue="×">x</normalizedToken>
|
||
as long as body length; armature as follows: 1-(1), 2-(11), 3-(9), 4-(6 + ae), 5-(1), 6-(0), 7-(2), 8-(7 + ae); segment 1 with spinular pattern on ventral surface; segment 6 with spinules; geniculation between segments 6 and 7; terminal portion of segment 8 digitiform and slowly curved.
|
||
</paragraph>
|
||
<caption id="8AB44B23E335CBD78AFD40C689D01232" doi="10.3897/zookeys.1191.114974.figure7" httpUri="https://binary.pensoft.net/fig/984946" pageId="0" pageNumber="307" start="Figure 7" startId="F7">
|
||
<paragraph id="7685A936909FBFB2B59A6A5BBAB715AD" pageId="0" pageNumber="307">
|
||
<emphasis id="F590210A2F731F56B1EAB5CC5E85C59D" bold="true" pageId="0" pageNumber="307">Figure 7.</emphasis>
|
||
<taxonomicName id="76E7E5F87CA85B190073A3CE5BEF04F5" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Calanoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum">
|
||
<emphasis id="CB2307E600B3CF05D18AC47AF1E52129" italics="true" pageId="0" pageNumber="307">Gyorome guttatum</emphasis>
|
||
</taxonomicName>
|
||
gen. et sp. nov., adult male, paratype
|
||
<emphasis id="8CA731A75A9FC5E5B347B56A8A3F3352" bold="true" pageId="0" pageNumber="307">A</emphasis>
|
||
left antennule, ventral view
|
||
<emphasis id="0B60E37B88F89F6D00B4647C028CC8F4" bold="true" pageId="0" pageNumber="307">A</emphasis>
|
||
' segment 1 of left antennule showing detached seta
|
||
<emphasis id="6709F7FAFB2295AC1FD3A995008DEC5A" bold="true" pageId="0" pageNumber="307">B</emphasis>
|
||
right maxilliped, anterior view
|
||
<emphasis id="FFC00AD4AFC6278CBAA646757AAAFD53" bold="true" pageId="0" pageNumber="307">C</emphasis>
|
||
left basis of leg 1, posterior view
|
||
<emphasis id="C1B278D09BFACCBD74AF904E3C43357D" bold="true" pageId="0" pageNumber="307">D</emphasis>
|
||
endopod of left leg 2, posterior view
|
||
<emphasis id="A23DCA66511C2BE20DBFBAA1DDEF5291" bold="true" pageId="0" pageNumber="307">E</emphasis>
|
||
right leg 5, anterior view. Abbreviation: RS, root of detached seta. Scale bars: 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="EB3A4A651A32E767FB83BFA908F598CA" pageId="0" pageNumber="307">
|
||
<emphasis id="13FE1F08312CEFC86F4D0853195AE0FF" bold="true" italics="true" pageId="0" pageNumber="307">Maxilliped</emphasis>
|
||
(Fig.
|
||
<figureCitation id="5FDEA56C467630300AB1857F3CA10D96" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Gyorome guttatum gen. et sp. nov., adult male, paratype A left antennule, ventral view A ' segment 1 of left antennule showing detached seta B right maxilliped, anterior view C left basis of leg 1, posterior view D endopod of left leg 2, posterior view E right leg 5, anterior view. Abbreviation: RS, root of detached seta. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure7" httpUri="https://binary.pensoft.net/fig/984946" pageId="0" pageNumber="307">7B</figureCitation>
|
||
) 4-segmented; palmar margin of basis with lobate spinular expansion in distal third; medial margin of endopod produced into triangular unguiform projection.
|
||
</paragraph>
|
||
<paragraph id="4CC5A0A685B153327CFA0C0F8432177D" pageId="0" pageNumber="307">
|
||
<emphasis id="4290918A62D4F43AA9F4E446DB94CE71" bold="true" italics="true" pageId="0" pageNumber="307">Legs 1-4</emphasis>
|
||
similar to female condition except for inner basal spine of leg 1 without setulae or spinules (Fig.
|
||
<figureCitation id="8CF39F637D50E93736C53B17D88A3DF7" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Gyorome guttatum gen. et sp. nov., adult male, paratype A left antennule, ventral view A ' segment 1 of left antennule showing detached seta B right maxilliped, anterior view C left basis of leg 1, posterior view D endopod of left leg 2, posterior view E right leg 5, anterior view. Abbreviation: RS, root of detached seta. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure7" httpUri="https://binary.pensoft.net/fig/984946" pageId="0" pageNumber="307">7C</figureCitation>
|
||
) and inner seta of proximal endopodal segment of leg 2 (Fig.
|
||
<figureCitation id="7F6AFC365C9E5B08A1A74EA39DB666BA" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Gyorome guttatum gen. et sp. nov., adult male, paratype A left antennule, ventral view A ' segment 1 of left antennule showing detached seta B right maxilliped, anterior view C left basis of leg 1, posterior view D endopod of left leg 2, posterior view E right leg 5, anterior view. Abbreviation: RS, root of detached seta. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure7" httpUri="https://binary.pensoft.net/fig/984946" pageId="0" pageNumber="307">7D</figureCitation>
|
||
) displaying pinnate ornamentation along distal half of outer margin (instead of plumose in female).
|
||
</paragraph>
|
||
<paragraph id="F17AFA1A55B40F29B4DA9464E0CF91BD" pageId="0" pageNumber="307">
|
||
<emphasis id="5D261B0D6EB7F49A20840CE8DEA36C67" bold="true" italics="true" pageId="0" pageNumber="307">Leg 5</emphasis>
|
||
(Fig.
|
||
<figureCitation id="32B40CD74B1A71AE47B85635ABF78DD9" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Gyorome guttatum gen. et sp. nov., adult male, paratype A left antennule, ventral view A ' segment 1 of left antennule showing detached seta B right maxilliped, anterior view C left basis of leg 1, posterior view D endopod of left leg 2, posterior view E right leg 5, anterior view. Abbreviation: RS, root of detached seta. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure7" httpUri="https://binary.pensoft.net/fig/984946" pageId="0" pageNumber="307">7E</figureCitation>
|
||
) 2-segmented as in female; endopodal seta much shorter, only ~ one-third the length of exopod; exopod ~ 3.1
|
||
<normalizedToken id="015ABAC4413B58BF8C27E7014BEB10C5" originalValue="×">x</normalizedToken>
|
||
as long as maximum width; outer margin with spinules.
|
||
</paragraph>
|
||
<paragraph id="C155BD237D2231678DCCF77F1007AF72" pageId="0" pageNumber="307">
|
||
<emphasis id="EF107EC3E65D7EEB1B1A5AFBE0823E3A" bold="true" italics="true" pageId="0" pageNumber="307">Sixth pair of legs</emphasis>
|
||
(P6 in Fig.
|
||
<figureCitation id="587F41F4C9C19C9A5ABE8D7ED2DD33C9" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Gyorome guttatum gen. et sp. nov., adult male, paratype A, B habitus, internal structures omitted, dorsal and lateral views, respectively C, D urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures). Abbreviation: P 6, leg 6. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure6" httpUri="https://binary.pensoft.net/fig/984945" pageId="0" pageNumber="307">6D</figureCitation>
|
||
) symmetrical, each represented by ovoid plate closing off genital aperture and bearing three naked, well developed setae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A2122E53C6699779450B8356D6728260" pageId="0" pageNumber="307" type="etymology">
|
||
<paragraph id="8A8525F230181F0773FAC0854E51C748" pageId="0" pageNumber="307">Etymology.</paragraph>
|
||
<paragraph id="B027396E2FC9DCEE87D391DF04F77450" pageId="0" pageNumber="307">
|
||
The specific name is derived from the Latin
|
||
<taxonomicName id="70BE0838E15BDBC2752A5BD527310667" authorityName="gen. et" authorityYear="2024" class="Copepoda" family="Tisbidae" genus="Gyorome" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gyorome guttatum" order="Calanoida" pageId="0" pageNumber="307" phylum="Arthropoda" rank="species" species="guttatum">
|
||
<emphasis id="147890F46DF552DEF94D8D1AC738429B" italics="true" pageId="0" pageNumber="307">Gyorome guttatum</emphasis>
|
||
</taxonomicName>
|
||
meaning spotted or speckled and alludes to the dense denticular ornamentation on the male prosome (Fig.
|
||
<figureCitation id="949F709ACB391912139D3288332F1811" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Gyorome guttatum gen. et sp. nov., adult male, paratype A, B habitus, internal structures omitted, dorsal and lateral views, respectively C, D urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures). Abbreviation: P 6, leg 6. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1191.114974.figure6" httpUri="https://binary.pensoft.net/fig/984945" pageId="0" pageNumber="307">6A, B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |