197 lines
21 KiB
XML
197 lines
21 KiB
XML
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<mods:title id="393319BB23217FC6CF7173653868054E">Tirons of the world: a review of ‘ tironid’ amphipods, description of new genera and species, and establishment of a new subfamily Tironinae Stebbing, 1906 stat. nov. (Crustacea, Synopiidae)</mods:title>
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<mods:namePart id="95307C16DCA5259A506DFF334767F01A">Just, Jean</mods:namePart>
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<mods:title id="3377A6966ED690A61BEAD860D34BA21C">Zootaxa</mods:title>
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<mods:part id="F4E5E0C3AF991D494B65ECDCE9CB39F1">
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<mods:date id="29734F6D02AFB1C6A5811ED951B379F6">2022</mods:date>
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<mods:number id="E22D702C9DACA493AB3697949BF0E77E">2022-05-23</mods:number>
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<mods:number id="CF5AB542CD5B569EE8509559DE2BE06C">5139</mods:number>
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<treatment id="03BF0417FFC0FF03FF1A88E5E2D6FB94" ID-DOI="http://doi.org/10.5281/zenodo.6827533" ID-GBIF-Taxon="197509216" ID-Zenodo-Dep="6827533" LSID="urn:lsid:plazi:treatment:03BF0417FFC0FF03FF1A88E5E2D6FB94" httpUri="http://treatment.plazi.org/id/03BF0417FFC0FF03FF1A88E5E2D6FB94" lastPageId="18" lastPageNumber="19" pageId="17" pageNumber="18">
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<subSubSection id="C30CE68AFFC0FF00FF1A88E5E636F853" box="[151,380,2007,2034]" pageId="17" pageNumber="18" type="nomenclature">
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<paragraph id="8BA9B501FFC0FF00FF1A88E5E636F853" blockId="17.[151,1436,1324,2034]" box="[151,380,2007,2034]" pageId="17" pageNumber="18">
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<emphasis id="B9626913FFC0FF00FF1A88E5E636F853" bold="true" box="[151,380,2007,2034]" pageId="17" pageNumber="18">
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<taxonomicName id="4C16CE82FFC0FF00FF1A88E5E64CF853" ID-CoL="c0232f91-9131-4991-9914-c5741a73edc3" authority="Just, 2022" authorityName="Just" authorityYear="2022" box="[151,262,2007,2034]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B9626913FFC0FF00FF1A88E5E64CF853" bold="true" box="[151,262,2007,2034]" italics="true" pageId="17" pageNumber="18">Tironella</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A251D468FFC0FF00FE8388EAE636F853" box="[270,380,2008,2034]" pageId="17" pageNumber="18" rank="genus">gen. nov.</taxonomicNameLabel>
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C30CE68AFFC3FF03FF1A8F88E4D1FE54" pageId="18" pageNumber="19" type="diagnosis">
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<paragraph id="8BA9B501FFC3FF03FF1A8F88E4D1FE54" blockId="18.[151,1437,186,681]" pageId="18" pageNumber="19">
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<emphasis id="B9626913FFC3FF03FF1A8F88E658FF75" bold="true" box="[151,274,186,212]" pageId="18" pageNumber="19">Diagnosis.</emphasis>
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Tironin synopiids with dorsal and anterior margins of head in lateral view set at right angle, front rounded; eyes present, accessory eyes verified only in
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<taxonomicName id="4C16CE82FFC3FF03FC818FEDE493FF58" authorityName="Just" authorityYear="2022" baseAuthorityName="Reid" baseAuthorityYear="1951" box="[780,985,223,249]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="altifrons">
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<emphasis id="B9626913FFC3FF03FC818FEDE493FF58" box="[780,985,223,249]" italics="true" pageId="18" pageNumber="19">Tironella altifrons</emphasis>
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</taxonomicName>
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. Interantennal
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<emphasis id="B9626913FFC3FF03FB0A8FEDE25DFF59" box="[1159,1303,223,249]" italics="true" pageId="18" pageNumber="19">head margin</emphasis>
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rounded or straight with angular lower corner. With mandible palp, palp article 2 straight. Coxal plates 1–3 of subsimilar shape, successively longer, plate 4 about half as long as 3 with concave posterior margin, plates 5 and 6 strongly posterolobate, combined as broad as first 4 plates, plate 7 wider than deep. Gnathopod 1 and 2 basis straight, carpus slender, elongate, about as long as basis, dactylus with unguis nearly straight, about half as long as propodus; propodus of gnathopod 1 with posterior row of pectinate setae. Pereopods 3–7 dactylus with unguis short and curved (prestubby) with stout curved robust seta countering unguis (
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<figureCitation id="132DA984FFC3FF03FC968E85E412FE70" box="[795,856,438,465]" captionStart="FIGURE 5" captionStartId="14.[151,250,1847,1871]" captionTargetBox="[157,1427,194,1819]" captionTargetId="figure-23@14.[151,1436,181,1824]" captionTargetPageId="14" captionText="FIGURE 5. Tiron canadense sp. nov. Holotype, ♀. gp1–gp2, gnathopods 1 and 2; p3, 5, 7, pereopods 3, 5, and 7; p7 mv, pereopod 7 basis medial view." figureDoi="http://doi.org/10.5281/zenodo.6572033" httpUri="https://zenodo.org/record/6572033/files/figure.png" pageId="18" pageNumber="19">Fig 5</figureCitation>
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dac, P dac). Uropods 1 and 2 reaching just beyond apex of peduncle of uropod 3, uropod 3 outer ramus of single article.
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</paragraph>
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</subSubSection>
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<subSubSection id="C30CE68AFFC3FF03FF4A8ECDE3C2FDB8" box="[199,1160,511,537]" pageId="18" pageNumber="19" type="etymology">
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<paragraph id="8BA9B501FFC3FF03FF4A8ECDE3C2FDB8" blockId="18.[151,1437,186,681]" box="[199,1160,511,537]" pageId="18" pageNumber="19">
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<emphasis id="B9626913FFC3FF03FF4A8ECDE602FDB8" bold="true" box="[199,328,511,537]" pageId="18" pageNumber="19">Etymology</emphasis>
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. Named after the type-genus with the diminutive-ending –
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<emphasis id="B9626913FFC3FF03FC548ECDE349FDB8" box="[985,1027,511,537]" italics="true" pageId="18" pageNumber="19">ella</emphasis>
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added to it.
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</paragraph>
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</subSubSection>
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<subSubSection id="C30CE68AFFC3FF03FF4A8D11E43CFD9C" box="[199,886,546,573]" pageId="18" pageNumber="19" type="type_taxon">
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<paragraph id="8BA9B501FFC3FF03FF4A8D11E43CFD9C" blockId="18.[151,1437,186,681]" box="[199,886,546,573]" pageId="18" pageNumber="19">
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<emphasis id="B9626913FFC3FF03FF4A8D11E611FD9D" bold="true" box="[199,347,546,573]" pageId="18" pageNumber="19">
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<typeStatus id="54AD0BA3FFC3FF03FF4A8D11E648FD9C" box="[199,258,547,573]" pageId="18" pageNumber="19">Type</typeStatus>
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species
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</emphasis>
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.
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<taxonomicName id="4C16CE82FFC3FF03FEE48D11E577FD9C" ID-CoL="1dc512b0-e489-4d9c-8c77-ebc71062d27b" authority="Just, 2022" authorityName="Just" authorityYear="2022" box="[361,573,547,573]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bathyalis" status="sp. nov.">
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<emphasis id="B9626913FFC3FF03FEE48D11E577FD9C" box="[361,573,547,573]" italics="true" pageId="18" pageNumber="19">Tironella bathyalis</emphasis>
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</taxonomicName>
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<emphasis id="B9626913FFC3FF03FDC98D11E5F3FD9C" bold="true" box="[580,697,547,573]" pageId="18" pageNumber="19">
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<taxonomicNameLabel id="A251D468FFC3FF03FDC98D11E5D6FD9C" box="[580,668,547,573]" pageId="18" pageNumber="19" rank="species">sp. nov.</taxonomicNameLabel>
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—
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</emphasis>
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Here designated.
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</paragraph>
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</subSubSection>
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<subSubSection id="C30CE68AFFC3FF03FF4A8D74E6EAFD24" pageId="18" pageNumber="19" type="synonymic_list">
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<paragraph id="8BA9B501FFC3FF03FF4A8D74E6EAFD24" blockId="18.[151,1437,186,681]" pageId="18" pageNumber="19">
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<emphasis id="B9626913FFC3FF03FF4A8D74E6E7FDC1" bold="true" box="[199,429,582,608]" pageId="18" pageNumber="19">Component species</emphasis>
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.
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<taxonomicName id="4C16CE82FFC3FF03FE318D75E456FDC0" authority="(Reid, 1951)" authorityName="Just" authorityYear="2022" baseAuthorityName="Reid" baseAuthorityYear="1951" box="[444,796,582,609]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="altifrons" status="comb. nov.">
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<emphasis id="B9626913FFC3FF03FE318D75E5CDFDC0" box="[444,647,583,609]" italics="true" pageId="18" pageNumber="19">Tironella altifrons</emphasis>
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(
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<bibRefCitation id="EF87C8F0FFC3FF03FD1B8D75E45EFDC0" author="Reid, D. M." box="[662,788,582,609]" pageId="18" pageNumber="19" pagination="189 - 291" refId="ref50178" refString="Reid, D. M. (1951) Report on the Amphipoda (Gammaridea and Caprellidea) of the Coast of Tropical West Africa. Atlantide Report, 2, 189 - 291." type="journal article" year="1951">Reid, 1951</bibRefCitation>
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)
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</taxonomicName>
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<emphasis id="B9626913FFC3FF03FCA98D75E4EFFDC0" bold="true" box="[804,933,583,609]" pageId="18" pageNumber="19">
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<taxonomicNameLabel id="A251D468FFC3FF03FCA98D75E4EFFDC0" box="[804,933,583,609]" pageId="18" pageNumber="19" rank="species">comb. nov.</taxonomicNameLabel>
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</emphasis>
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;
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<taxonomicName id="4C16CE82FFC3FF03FC388D75E370FDC0" authority="Just, 2022" authorityName="Just" authorityYear="2022" box="[949,1082,583,609]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bathyalis" status="sp. nov.">
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<emphasis id="B9626913FFC3FF03FC388D75E48FFDC1" box="[949,965,583,608]" italics="true" pageId="18" pageNumber="19">T</emphasis>
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.
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<emphasis id="B9626913FFC3FF03FC5E8D75E370FDC0" box="[979,1082,583,609]" italics="true" pageId="18" pageNumber="19">bathyalis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A251D468FFC3FF03FBCC8D75E3D7FDC0" box="[1089,1181,583,609]" pageId="18" pageNumber="19" rank="species">
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<emphasis id="B9626913FFC3FF03FBCC8D75E3DCFDC0" bold="true" box="[1089,1174,583,609]" pageId="18" pageNumber="19">sp. nov</emphasis>
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.
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</taxonomicNameLabel>
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;
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<taxonomicName id="4C16CE82FFC3FF03FB218D75E652FD27" authority="(J. L. Barnard, 1967)" authorityName="Just" authorityYear="2022" baseAuthorityName="J. L. Barnard" baseAuthorityYear="1967" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="pervicax" status="comb. nov.">
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<emphasis id="B9626913FFC3FF03FB218D75E262FDC1" box="[1196,1320,583,608]" italics="true" pageId="18" pageNumber="19">T. pervicax</emphasis>
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(J.L.
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<bibRefCitation id="EF87C8F0FFC3FF03FAE68D75E65AFD27" author="Barnard, J. L." pageId="18" pageNumber="19" pagination="1 - 205" refId="ref48389" refString="Barnard, J. L. (1967) Bathyal and Abyssal Gammaridean Amphipoda of Cedros Trench, Baja California. United States National Museum Bulletin, 260, 1 - 205. https: // doi. org / 10.5479 / si. 03629236.260.1" type="journal article" year="1967">Barnard, 1967</bibRefCitation>
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)
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</taxonomicName>
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<emphasis id="B9626913FFC3FF03FE928D59E6EAFD24" bold="true" box="[287,416,619,645]" pageId="18" pageNumber="19">
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<taxonomicNameLabel id="A251D468FFC3FF03FE928D59E6EAFD24" box="[287,416,619,645]" pageId="18" pageNumber="19" rank="species">comb. nov.</taxonomicNameLabel>
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C30CE68AFFC3FF03FF4A8DBCE488FD08" box="[199,962,654,681]" pageId="18" pageNumber="19" type="distribution">
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||
<paragraph id="8BA9B501FFC3FF03FF4A8DBCE488FD08" blockId="18.[151,1437,186,681]" box="[199,962,654,681]" pageId="18" pageNumber="19">
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<emphasis id="B9626913FFC3FF03FF4A8DBCE613FD09" bold="true" box="[199,345,654,680]" pageId="18" pageNumber="19">Distribution</emphasis>
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. South Eastern
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<collectingCountry id="F301F591FFC3FF03FD848DBDE539FD08" box="[521,627,655,681]" name="Australia" pageId="18" pageNumber="19">Australia</collectingCountry>
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, Pacific Mexico, West Africa.
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</paragraph>
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</subSubSection>
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<subSubSection id="C30CE68AFFC3FF03FF1A8DC2E519FCAB" box="[151,595,751,778]" pageId="18" pageNumber="19" type="multiple">
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||
<paragraph id="8BA9B501FFC3FF03FF1A8DC2E519FCAB" blockId="18.[151,595,751,778]" box="[151,595,751,778]" pageId="18" pageNumber="19">
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||
<emphasis id="B9626913FFC3FF03FF1A8DC2E519FCAB" bold="true" box="[151,595,751,778]" pageId="18" pageNumber="19">
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Key to species of
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<taxonomicName id="4C16CE82FFC3FF03FEE38DDDE697FCAB" authority="Just, 2022" authorityName="Just" authorityYear="2022" box="[366,477,751,778]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B9626913FFC3FF03FEE38DDDE697FCAB" bold="true" box="[366,477,751,778]" italics="true" pageId="18" pageNumber="19">Tironella</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A251D468FFC3FF03FE688DC2E519FCAB" box="[485,595,752,778]" pageId="18" pageNumber="19" rank="genus">gen. nov.</taxonomicNameLabel>
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||
</emphasis>
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C30CE68AFFC3FF03FF1A8C07E2D6FB94" pageId="18" pageNumber="19" type="key">
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||
<key id="FF87E230FFC3FF03FF1A8C07E2D6FB94" pageId="18" pageNumber="19">
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||
<keyStep id="30E2ADA4FFC3FF03FF1A8C07E2D6FC03" pageId="18" pageNumber="19">
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||
<paragraph id="8BA9B501FFC3FF03FF1A8C07E2D6FCC9" blockId="18.[151,1436,821,1078]" pageId="18" pageNumber="19">
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||
<keyLead id="30E71634FFC3FF03FF1A8C07E2D6FCC9" pageId="18" pageNumber="19">
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||
1. Interantennal lobes broadly rounded; uropod 3 outer ramus with 4 robust setae dorsally. telson “each of its halves has three groups of dorsal bristles [
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<bibRefCitation id="EF87C8F0FFC3FF03FE588C60E576FCC9" author="Reid, D. M." box="[469,572,850,872]" pageId="18" pageNumber="19" pagination="189 - 291" refId="ref50178" refString="Reid, D. M. (1951) Report on the Amphipoda (Gammaridea and Caprellidea) of the Coast of Tropical West Africa. Atlantide Report, 2, 189 - 291." type="journal article" year="1951">Reid 1951</bibRefCitation>
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||
]”...................................................
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<taxonomicName id="4C16CE82FFC3FF03FB388C61E2D6FCC9" ID-CoL="7de19923-0938-4555-8251-4cdbc28fd115" authority="(Reid, 1951)" authorityName="Just" authorityYear="2022" baseAuthorityName="Reid" baseAuthorityYear="1951" box="[1205,1436,850,872]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="altifrons">
|
||
<emphasis id="B9626913FFC3FF03FB388C61E256FCC6" box="[1205,1308,850,872]" italics="true" pageId="18" pageNumber="19">T. altifrons</emphasis>
|
||
(
|
||
<bibRefCitation id="EF87C8F0FFC3FF03FAA78C60E2DFFCC9" author="Reid, D. M." box="[1322,1429,850,872]" pageId="18" pageNumber="19" pagination="189 - 291" refId="ref50178" refString="Reid, D. M. (1951) Report on the Amphipoda (Gammaridea and Caprellidea) of the Coast of Tropical West Africa. Atlantide Report, 2, 189 - 291." type="journal article" year="1951">Reid, 1951</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BA9B501FFC3FF03FF1A8C42E2D6FC03" blockId="18.[151,1436,821,1078]" pageId="18" pageNumber="19">
|
||
<keyLead id="30E71634FFC3FF03FF1A8C42E2D6FC03" pageId="18" pageNumber="19">- Interantennal lobes bluntly right angled; outer ramus of uropod 3 with about 6 to 9 robust setae dorsally; telson with 4-8 small robust setae in row dorsally on each lobe................................................................... 2</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30E2ADA4FFC3FF03FF1A8C98E2D6FB94" pageId="18" pageNumber="19">
|
||
<paragraph id="8BA9B501FFC3FF03FF1A8C98E2D6FC5A" blockId="18.[151,1436,821,1078]" pageId="18" pageNumber="19">
|
||
<keyLead id="30E71634FFC3FF03FF1A8C98E2D6FC5A" pageId="18" pageNumber="19">
|
||
2. Gnathopod 1 basis anterior margin with row of long strongly plumose setae; pereopods 3 and 4 dactylus curved, moderately slender, with stout counter-unguis seta; urosomite 3 without dorsodistal tooth; telson lobes with 4 small robust setae in row...........................................................................
|
||
<taxonomicName id="4C16CE82FFC3FF03FBE48CD4E2D6FC5A" ID-CoL="bd24ce36-6427-48df-95ca-0e36ce2ececf" authority="(J. L. Barnard, 1967)" authorityName="Just" authorityYear="2022" baseAuthorityName="J. L. Barnard" baseAuthorityYear="1967" box="[1129,1436,997,1019]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="pervicax">
|
||
<emphasis id="B9626913FFC3FF03FBE48CD4E399FC5A" box="[1129,1235,998,1019]" italics="true" pageId="18" pageNumber="19">T. pervicax</emphasis>
|
||
(J.L.
|
||
<bibRefCitation id="EF87C8F0FFC3FF03FA868CD7E2DFFC5A" author="Barnard, J. L." box="[1291,1429,997,1019]" pageId="18" pageNumber="19" pagination="1 - 205" refId="ref48389" refString="Barnard, J. L. (1967) Bathyal and Abyssal Gammaridean Amphipoda of Cedros Trench, Baja California. United States National Museum Bulletin, 260, 1 - 205. https: // doi. org / 10.5479 / si. 03629236.260.1" type="journal article" year="1967">Barnard, 1967</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BA9B501FFC3FF03FF1A8B31E2D6FB94" blockId="18.[151,1436,821,1078]" pageId="18" pageNumber="19">
|
||
<keyLead id="30E71634FFC3FF03FF1A8B31E2D6FB94" pageId="18" pageNumber="19">
|
||
- Gnathopod 1 basis anterior margin with row of simple setae; pereopods 3 and 4 dactylus shortened, oval, with strong counterunguis spine; urosomite 3 with dorsodistal tooth; telson lobes with 8 small robust setae in row.........
|
||
<taxonomicName id="4C16CE82FFC3FF03FB548B12E202FB94" ID-CoL="1dc512b0-e489-4d9c-8c77-ebc71062d27b" authority="Just, 2022" authorityName="Just" authorityYear="2022" box="[1241,1352,1056,1077]" class="Malacostraca" family="Synopiidae" genus="Tironella" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bathyalis" status="sp. nov.">
|
||
<emphasis id="B9626913FFC3FF03FB548B12E202FB94" box="[1241,1352,1056,1077]" italics="true" pageId="18" pageNumber="19">T. bathyalis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A251D468FFC3FF03FAC38B12E2D6FB94" box="[1358,1436,1056,1077]" pageId="18" pageNumber="19" rank="species">
|
||
<emphasis id="B9626913FFC3FF03FAC38B12E2DCFB94" bold="true" box="[1358,1430,1056,1077]" pageId="18" pageNumber="19">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</key>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |