441 lines
70 KiB
XML
441 lines
70 KiB
XML
<document id="DF44828144F8B83B1C4BA7357455280E" ID-DOI="10.5281/zenodo.181336" ID-GBIF-Dataset="00d30da5-864d-4153-8908-584711097246" ID-ISSN="1175-5326" ID-Zenodo-Dep="181336" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459830845307" checkinUser="plazi" docAuthor="Degma, Peter, Michalczyk, Łukasz & Kaczmarek, Łukasz" docDate="2008" docId="039887DC4F1CC7554CF8DB0DFED34ED1" docLanguage="en" docName="zt01731p023.pdf" docOrigin="Zootaxa 1731" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Macrobiotus derkai Degma, Michalczyk & Kaczmarek, 2008, sp. nov." docType="treatment" docVersion="8" lastPageNumber="12" masterDocId="FFA1FFA44F1EC7594C6FDE3EFF9A4E0B" masterDocTitle="Macrobiotus derkai, a new species of Tardigrada (Eutardigrada, Macrobiotidae, huziori group) from the Colombian Andes (South America)" masterLastPageNumber="23" masterPageNumber="1" pageNumber="3" updateTime="1698222945017" updateUser="plazi">
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<mods:title id="B7ED8224D3CF32A24168AD0BD5375B54">Macrobiotus derkai, a new species of Tardigrada (Eutardigrada, Macrobiotidae, huziori group) from the Colombian Andes (South America)</mods:title>
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<mods:name id="17D92D6DF5ED6699F46221CEC8F64C03" type="personal">
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<mods:namePart id="7D6093B8D6E4A30268DA1D42F5AC0D39">Degma, Peter</mods:namePart>
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<mods:namePart id="85AFB4C5ED1C0F5B13FDAF1D46BC0278">Michalczyk, Łukasz</mods:namePart>
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<mods:name id="C350E9029B668712AC85C7E0F0E7C15C" type="personal">
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<mods:roleTerm id="F02C800A07BCB0B8B89AAC84352F5698">Author</mods:roleTerm>
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<mods:namePart id="D130609E11A7EA71FF4C4B8BD78A88F0">Kaczmarek, Łukasz</mods:namePart>
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<mods:typeOfResource id="A4A473BF6CC663AB946C13469895641F">text</mods:typeOfResource>
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<mods:title id="4BAF4D09F521B330FB10D9C04C1B43EC">Zootaxa</mods:title>
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<mods:part id="B44378BA619F5EA6558C8425AA3FE542">
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<mods:date id="A5BF5568AE4E858D5D6B43CC92E62B93">2008</mods:date>
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<mods:detail id="7ED91470C7D94A937F21D9429322FD34" type="volume">
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<mods:number id="CF4C7D14ACFAE0CD01D66D21D9607864">1731</mods:number>
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<mods:classification id="9C4D24E65FE087E713EB54380E3FA244">journal article</mods:classification>
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<mods:identifier id="D8F8D91E7B2F3E84FE7D8A1488D13988" type="DOI">10.5281/zenodo.181336</mods:identifier>
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<treatment id="039887DC4F1CC7554CF8DB0DFED34ED1" ID-DOI="http://doi.org/10.5281/zenodo.5625776" ID-GBIF-Taxon="119357928" ID-Zenodo-Dep="5625776" LSID="urn:lsid:plazi:treatment:039887DC4F1CC7554CF8DB0DFED34ED1" httpUri="http://treatment.plazi.org/id/039887DC4F1CC7554CF8DB0DFED34ED1" lastPageId="12" lastPageNumber="12" pageId="2" pageNumber="3">
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<paragraph id="8B8E36CA4F1CC75B4CF8DB0DFE724B46" blockId="2.[151,488,1331,1392]" box="[151,488,1331,1357]" pageId="2" pageNumber="3">
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<heading id="D0C681A64F1CC75B4CF8DB0DFE724B46" bold="true" box="[151,488,1331,1357]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
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<emphasis id="B945EAD84F1CC75B4CF8DB0DFE724B46" bold="true" box="[151,488,1331,1357]" pageId="2" pageNumber="3">
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<taxonomicName id="4C314D494F1CC75B4CF8DB0DFE1E4B46" box="[151,388,1331,1357]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="2" pageNumber="3" phylum="Tardigrada" rank="species" species="derkai" status="sp. nov.">
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<emphasis id="B945EAD84F1CC75B4CF8DB0DFE1E4B46" bold="true" box="[151,388,1331,1357]" italics="true" pageId="2" pageNumber="3">Macrobiotus derkai</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27657A34F1CC75B4DE4DB0DFE724B46" box="[395,488,1331,1357]" pageId="2" pageNumber="3" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8E36CA4F1CC75B4CF8DB68FE3A4B7B" blockId="2.[151,488,1331,1392]" box="[151,416,1366,1392]" pageId="2" pageNumber="3">
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<figureCitation id="130A2A4F4F1CC75B4CF8DB68FE8F4B7B" box="[151,277,1366,1392]" captionStart-0="FIGURES 1 – 2" captionStart-1="FIGURES 3 – 5" captionStart-10="FIGURES 52 – 66" captionStart-11="FIGURES 67 – 72" captionStart-12="FIGURE 73" captionStart-13="FIGURE 74" captionStart-2="FIGURES 6 – 9" captionStart-3="FIGURES 10 – 11" captionStart-4="FIGURES 12 – 26" captionStart-5="FIGURES 27 – 29" captionStart-6="FIGURES 30 – 34" captionStart-7="FIGURES 35 – 38" captionStart-8="FIGURES 39 – 47" captionStart-9="FIGURES 48 – 51" captionStartId-0="2.[151,269,1067,1091]" captionStartId-1="3.[151,269,1845,1869]" captionStartId-10="14.[151,269,1942,1966]" captionStartId-11="15.[151,269,1682,1706]" captionStartId-12="18.[151,255,963,987]" captionStartId-13="18.[151,255,1841,1865]" captionStartId-2="4.[151,269,1417,1441]" captionStartId-3="5.[151,269,1917,1941]" captionStartId-4="6.[151,269,1844,1868]" captionStartId-5="9.[151,269,1473,1497]" captionStartId-6="10.[151,269,1077,1101]" captionStartId-7="11.[151,269,1237,1261]" captionStartId-8="12.[151,269,1505,1529]" captionStartId-9="13.[151,269,1169,1193]" captionTargetBox-0="[385,1200,302,1053]" captionTargetBox-1="[188,1398,194,1821]" captionTargetBox-10="[185,1418,194,1917]" captionTargetBox-11="[151,1436,194,1623]" captionTargetBox-12="[224,1356,199,918]" captionTargetBox-13="[228,1362,1087,1806]" captionTargetBox-2="[151,1435,422,1392]" captionTargetBox-3="[204,1383,314,1892]" captionTargetBox-4="[218,1375,182,1830]" captionTargetBox-5="[370,1209,224,1446]" captionTargetBox-6="[151,1434,194,1053]" captionTargetBox-7="[151,1435,274,1212]" captionTargetBox-8="[151,1434,274,1480]" captionTargetBox-9="[151,1434,194,1144]" captionTargetId-0="figure@2.[385,1202,302,1053]" captionTargetId-1="figure@3.[188,1398,194,1821]" captionTargetId-10="figure@14.[185,1429,194,1918]" captionTargetId-11="figure@15.[151,1436,194,1623]" captionTargetId-12="figure@18.[214,1366,188,925]" captionTargetId-13="figure@18.[221,1373,1079,1816]" captionTargetId-2="figure@4.[151,1436,422,1394]" captionTargetId-3="figure@5.[204,1384,314,1894]" captionTargetId-4="figure@6.[218,1376,182,1831]" captionTargetId-5="figure@9.[370,1210,224,1446]" captionTargetId-6="figure@10.[151,1436,194,1053]" captionTargetId-7="figure@11.[151,1436,274,1213]" captionTargetId-8="figure@12.[151,1436,274,1481]" captionTargetId-9="figure@13.[151,1436,194,1145]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-10="14" captionTargetPageId-11="15" captionTargetPageId-12="18" captionTargetPageId-13="18" captionTargetPageId-2="4" captionTargetPageId-3="5" captionTargetPageId-4="6" captionTargetPageId-5="9" captionTargetPageId-6="10" captionTargetPageId-7="11" captionTargetPageId-8="12" captionTargetPageId-9="13" captionText-0="FIGURES 1 – 2. Macrobiotus derkai sp. nov. Habitus of adults: 1 — holotype (PhC); 2 — paratype (SEM)." captionText-1="FIGURES 3 – 5. Macrobiotus derkai sp. nov. Hatching juveniles (paratypes: 3 — PhC; 4 – 5 — SEM)." captionText-10="FIGURES 52 – 66. Macrobiotus derkai sp. nov. Egg processes: 52 – 54 — variation in ‘ reticular design’ within the processes’ walls; 55 – 66 — variation in shapes and sizes of processes (mid-sections) (scale on 53 – 66 same as on 52; 52 – 54 — PhC, 55 – 66 — NC)." captionText-11="FIGURES 67 – 72. Macrobiotus derkai sp. nov. Egg processes and egg areolation: 67 – 69 — variation in eggs processes’ shapes and sizes; 70 — apical portion of an egg process with an elongated tip and irregular tubercles; 71 – 72 — areolation (scale on 68 – 69 same as on 67, scale on 71 – 72 same as on 70; SEM)." captionText-12="FIGURE 73. Linear regression for body length and pt of the stylet supports insertion point in Macrobiotus derkai sp. nov." captionText-13="FIGURE 74. Linear regression for body length and pt of ventral lamina length in Macrobiotus derkai sp. nov." captionText-2="FIGURES 6 – 9. Macrobiotus derkai sp. nov. Dorsal cuticular structures: 6 — head with the cuticular depression; 7 — cuticular depression on a head; 8 — dorsal cuticle with cribriform areas; 9 — details of the dorsal cuticle (paratype, SEM)." captionText-3="FIGURES 10 – 11. Macrobiotus derkai sp. nov. Buccal apparatus: 10 — ventro-dorsal view of a whole buccal apparatus (holotype, PhC); 11 — lateral view of oral cavity and buccal tube (paratype, NC)." captionText-4="FIGURES 12 – 26. Macrobiotus derkai sp. nov. The third band of the oral cavity armature: 12 – 18 — ventral teeth (12 — one ventro-median tooth; 13 – 14 — two ventro-median teeth; 15 – 16 — three ventro-median teeth; 17 – 18 — four ventromedian teeth); 19 – 20 — lateral teeth; 21 – 26 — dorsal teeth (21 — the dorso-median tooth absent; 22 – 24 — the dorsomedian tooth increasingly longer; 25 — two dorso-median teeth; 26 — the dorso-median tooth merged with one of the dorso-lateral teeth) (scale on 13 – 26 same as on 12; 14 — holotype, rest—paratypes; asterisks indicate the ventral side; NC)." captionText-5="FIGURES 27 – 29. Macrobiotus derkai sp. nov. Pharynx with placoids: 27 – 28 — ventral placoids (ventral view); 29 — dorso-lateral placoids (mid-section) (scale on 29 same as on 28; 27 — paratype, PhC; 28 – 29 — holotype, NC)." captionText-6="FIGURES 30 – 34. Macrobiotus derkai sp. nov. Claws and leg granulation: 30 — claws I; 31 — claws IV; 32 — lunules I; 33 — lunules IV (unusually indented); 34 — granulation on hind legs (scale on 31 – 34 same as on 30; 32 — paratype, restholotype; PhC)" captionText-7="FIGURES 35 – 38. Macrobiotus derkai sp. nov. Claws: 35 — claws I; 36 — claws IV; 37 — accessory points on external claw I; 38 — lunules on external claw I (paratypes, SEM)." captionText-8="FIGURES 39 – 47. Macrobiotus derkai sp. nov. Egg and egg surface: 39 – 46 — eggs (39 — mid-section with a visible buccal apparatus of an embryo; 40 – 46 — surface); 47 — egg surface in detail (scale on 40 – 46 same as on 39, PhC)." captionText-9="FIGURES 48 – 51. Macrobiotus derkai sp. nov. Egg and egg surface: 48 – 50 — eggs (note the variability in the number of processes); 51 — egg surface in detail (scale on 49 – 50 same as on 48, SEM)." httpUri-0="https://zenodo.org/record/181337/files/figure.png" httpUri-1="https://zenodo.org/record/181338/files/figure.png" httpUri-10="https://zenodo.org/record/181347/files/figure.png" httpUri-11="https://zenodo.org/record/181348/files/figure.png" httpUri-12="https://zenodo.org/record/181349/files/figure.png" httpUri-13="https://zenodo.org/record/181350/files/figure.png" httpUri-2="https://zenodo.org/record/181339/files/figure.png" httpUri-3="https://zenodo.org/record/181340/files/figure.png" httpUri-4="https://zenodo.org/record/181341/files/figure.png" httpUri-5="https://zenodo.org/record/181342/files/figure.png" httpUri-6="https://zenodo.org/record/181343/files/figure.png" httpUri-7="https://zenodo.org/record/181344/files/figure.png" httpUri-8="https://zenodo.org/record/181345/files/figure.png" httpUri-9="https://zenodo.org/record/181346/files/figure.png" pageId="2" pageNumber="3">Figs. 1–74</figureCitation>
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, Tables 1–4
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</paragraph>
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</subSubSection>
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<subSubSection id="C32B65414F1CC75B4CF8DB98FA9C49AB" pageId="2" pageNumber="3" type="materials_examined">
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<paragraph id="8B8E36CA4F1CC75B4CF8DB98FB9C4BE3" blockId="2.[151,1436,1446,2032]" pageId="2" pageNumber="3">
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<emphasis id="B945EAD84F1CC75B4CF8DB98FEA14BB4" box="[151,315,1446,1471]" italics="true" pageId="2" pageNumber="3">
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<typeStatus id="548A88684F1CC75B4CF8DB98FF544BB4" box="[151,206,1446,1471]" pageId="2" pageNumber="3">Type</typeStatus>
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locality:
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</emphasis>
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North-eastern
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<collectingCountry id="F326765A4F1CC75B4D9BDB98FDF14BCB" box="[500,619,1446,1472]" name="Colombia" pageId="2" pageNumber="3">Colombia</collectingCountry>
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, Cordillera Oriental, Sierra Nevada del Cocuy National Park, near Laguna de la Plaza (mountain lake),
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<geoCoordinate id="EE05500D4F1CC75B4E2ADBF0FD2E4BE3" box="[581,692,1486,1512]" direction="north" orientation="latitude" pageId="2" pageNumber="3" precision="925" value="6.4333334">06°26’ N</geoCoordinate>
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,
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<geoCoordinate id="EE05500D4F1CC75B4EAFDBF0FCA94BE3" box="[704,819,1486,1512]" direction="west" orientation="longitude" pageId="2" pageNumber="3" precision="925" value="-72.25">72°15’ W</geoCoordinate>
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, ca.
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<quantity id="4CC99B2F4F1CC75B4F07DBF0FC524BE3" box="[872,968,1486,1512]" metricMagnitude="3" metricUnit="m" metricValue="4.3" pageId="2" pageNumber="3" unit="m" value="4300.0">4,300 m</quantity>
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a.s.l.
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</paragraph>
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<paragraph id="8B8E36CA4F1CC75B4CAADBC8FD0B486B" blockId="2.[151,1436,1446,2032]" pageId="2" pageNumber="3">
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<emphasis id="B945EAD84F1CC75B4CAADBC8FEE84804" box="[197,370,1526,1551]" italics="true" pageId="2" pageNumber="3">
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<typeStatus id="548A88684F1CC75B4CAADBC8FF664804" box="[197,252,1526,1551]" pageId="2" pageNumber="3">Type</typeStatus>
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material:
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</emphasis>
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<typeStatus id="548A88684F1CC75B4D15DBC8FE7D481B" box="[378,487,1526,1552]" pageId="2" pageNumber="3" type="holotype">Holotype</typeStatus>
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– sex unidentified, leg. T. Derka,
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<date id="FF8F100A4F1CC75B4F14DBC8FBDA481B" box="[891,1088,1526,1552]" pageId="2" pageNumber="3" value="2006-01-11">11 January 2006</date>
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, moss from rock; mounted in Hoyer’s medium. The microscope slide with the
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<typeStatus id="548A88684F1CC75B4EBFD820FCAD4833" box="[720,823,1566,1592]" pageId="2" pageNumber="3" type="holotype">holotype</typeStatus>
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(350/20) is deposited in the Department of Zoology, Comenius University, Bratislava,
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<collectingCountry id="F326765A4F1CC75B4E4CD878FD17486B" box="[547,653,1606,1632]" name="Slovakia" pageId="2" pageNumber="3">Slovakia</collectingCountry>
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.
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</paragraph>
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<paragraph id="8B8E36CA4F1CC75B4CAAD850FCC74973" blockId="2.[151,1436,1446,2032]" pageId="2" pageNumber="3">
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<typeStatus id="548A88684F1CC75B4CAAD850FEA14883" box="[197,315,1646,1672]" pageId="2" pageNumber="3" type="paratype">Paratypes</typeStatus>
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: 50 animals (including juveniles) and
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<specimenCount id="9D37FD434F1CC75B4F7DD850FCEA4883" box="[786,880,1646,1672]" pageId="2" pageNumber="3" type="egg">88 eggs</specimenCount>
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(including
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<specimenCount id="9D37FD434F1CC75B4F90D850FBD94883" box="[1023,1091,1646,1672]" pageId="2" pageNumber="3" type="egg">7 egg</specimenCount>
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shells,
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<specimenCount id="9D37FD434F1CC75B48CBD850FA984883" box="[1188,1282,1646,1672]" pageId="2" pageNumber="3" type="egg">39 eggs</specimenCount>
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with visible embryos and
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<specimenCount id="9D37FD434F1CC75B4D58D8A8FE1F48BB" box="[311,389,1686,1712]" pageId="2" pageNumber="3" type="egg">5 eggs</specimenCount>
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with hatching juveniles) from the same sample as the
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<typeStatus id="548A88684F1CC75B4860D8A8FBEF48BB" box="[1039,1141,1686,1712]" pageId="2" pageNumber="3" type="holotype">holotype</typeStatus>
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on 35 microscope slides (350/1, 350/3–9, 350/11–19, 350/21–38; all in Hoyer’s medium). Two slides are deposited in the collection of Łukasz Kaczmarek (Department of Animal Taxonomy and Ecology, A. Mickiewicz University, Poznań,
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<collectingCountry id="F326765A4F1CC75B4CF8D930FF774923" box="[151,237,1806,1832]" name="Poland" pageId="2" pageNumber="3">Poland</collectingCountry>
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), two slides in the collection of Łukasz Michalczyk and two slides in the collection of Maria Grazia Binda & Giovanni Pilato (Department of Animal Biology ”Marcello La Greca”, University of Catania,
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<collectingCountry id="F326765A4F1CC75B493AD908FA0A495B" box="[1365,1424,1846,1872]" name="Italy" pageId="2" pageNumber="3">Italy</collectingCountry>
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). Remaining slides are in the same depository as the
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<typeStatus id="548A88684F1CC75B4E81D960FCC34973" box="[750,857,1886,1912]" pageId="2" pageNumber="3" type="holotype">holotype</typeStatus>
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.
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</paragraph>
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<paragraph id="8B8E36CA4F1CC75B4CAAD9B8FA9C49AB" blockId="2.[151,1436,1446,2032]" box="[197,1286,1926,1952]" pageId="2" pageNumber="3">
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The 11
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<typeStatus id="548A88684F1CC75B4D71D9B8FE1449AB" box="[286,398,1926,1952]" pageId="2" pageNumber="3" type="paratype">paratypes</typeStatus>
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(
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<specimenCount id="9D37FD434F1CC75B4DF0D9B8FE6149AB" box="[415,507,1926,1952]" pageId="2" pageNumber="3" type="adult">5 adults</specimenCount>
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and
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<specimenCount id="9D37FD434F1CC75B4E5BD9B8FD1B49AB" box="[564,641,1926,1952]" pageId="2" pageNumber="3" type="egg">6 eggs</specimenCount>
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) prepared for SEM are not deposited in any collection.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32B65414F1CC75B4CAAD990FE4249FB" pageId="2" pageNumber="3" type="etymology">
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<paragraph id="8B8E36CA4F1CC75B4CAAD990FE4249FB" blockId="2.[151,1436,1446,2032]" pageId="2" pageNumber="3">
|
||
<emphasis id="B945EAD84F1CC75B4CAAD990FED649CC" box="[197,332,1966,1991]" italics="true" pageId="2" pageNumber="3">Etymology:</emphasis>
|
||
The new species is named after Tomáš Derka (Comenius University, Bratislava), who kindly collected the sample for us.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF4E66424F1DC75A4CF8D90BFB224947" box="[151,1208,1845,1869]" httpUri="https://zenodo.org/record/181338/files/figure.png" pageId="3" pageNumber="4" targetBox="[188,1398,194,1821]" targetPageId="3">
|
||
<paragraph id="8B8E36CA4F1DC75A4CF8D90BFB224947" blockId="3.[151,1208,1845,1869]" box="[151,1208,1845,1869]" pageId="3" pageNumber="4">
|
||
<emphasis id="B945EAD84F1DC75A4CF8D90BFED94946" bold="true" box="[151,323,1845,1869]" pageId="3" pageNumber="4">FIGURES 3–5.</emphasis>
|
||
<taxonomicName id="4C314D494F1DC75A4D26D90BFD814947" box="[329,539,1845,1868]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="4" phylum="Tardigrada" rank="species" species="derkai" status="sp. nov.">
|
||
<emphasis id="B945EAD84F1DC75A4D26D90BFD814947" box="[329,539,1845,1868]" italics="true" pageId="3" pageNumber="4">Macrobiotus derkai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27657A34F1DC75A4E4DD90BFDED4946" box="[546,631,1845,1869]" pageId="3" pageNumber="4" rank="species">
|
||
<emphasis id="B945EAD84F1DC75A4E4DD90BFDED4946" bold="true" box="[546,631,1845,1869]" pageId="3" pageNumber="4">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Hatching juveniles (paratypes:
|
||
<emphasis id="B945EAD84F1DC75A4FA5D90BFC6B4946" bold="true" box="[970,1009,1845,1869]" pageId="3" pageNumber="4">3—</emphasis>
|
||
PhC;
|
||
<emphasis id="B945EAD84F1DC75A4841D90BFBEB4946" bold="true" box="[1070,1137,1845,1869]" pageId="3" pageNumber="4">4–5—</emphasis>
|
||
SEM).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C32B65414F1DC75D4CAAD945FCDC4F71" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4" type="diagnosis">
|
||
<paragraph id="8B8E36CA4F1DC75D4CAAD945FCDC4F71" blockId="3.[151,1436,1914,2020]" lastBlockId="4.[151,1436,152,378]" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
|
||
<emphasis id="B945EAD84F1DC75A4CAAD945FEDC499F" box="[197,326,1915,1940]" italics="true" pageId="3" pageNumber="4">Diagnosis:</emphasis>
|
||
Medium sized
|
||
<taxonomicName id="4C314D494F1DC75A4D91D945FD09499F" box="[510,659,1915,1940]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="3" pageNumber="4" phylum="Tardigrada" rank="genus">
|
||
<emphasis id="B945EAD84F1DC75A4D91D945FD09499F" box="[510,659,1915,1940]" italics="true" pageId="3" pageNumber="4">Macrobiotus</emphasis>
|
||
</taxonomicName>
|
||
with eyes. Cuticle smooth, without pores. Granulation on all legs present. All three bands of teeth in the oral cavity fully developed. Ventro-median tooth in the third band of the oral cavity armature most often subdivided into several teeth. Pharynx with three macroplacoids and without a microplacoid. The second macroplacoid is the shortest and it is placed closer to the first than to the third macroplacoid. Claws of the
|
||
<taxonomicName id="4C314D494F1AC75D4D8BDEFEFDC94ED2" box="[484,595,192,217]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="5" phylum="Tardigrada" rank="species" species="hufelandi">
|
||
<emphasis id="B945EAD84F1AC75D4D8BDEFEFDC94ED2" box="[484,595,192,217]" italics="true" pageId="4" pageNumber="5">hufelandi</emphasis>
|
||
</taxonomicName>
|
||
-
|
||
<typeStatus id="548A88684F1AC75D4E34DEFEFD084ED1" box="[603,658,192,218]" pageId="4" pageNumber="5">type</typeStatus>
|
||
, with smooth lunules and long, protruding accessory points. Eggs with short conical processes with a single short tip. Terminal parts of egg processes and their tips are covered by fine irregular tubercles. Egg areolation of the
|
||
<taxonomicName id="4C314D494F1AC75D4F6FDF2EFCC94F22" box="[768,851,272,297]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="5" phylum="Tardigrada" rank="species" species="huziori">
|
||
<emphasis id="B945EAD84F1AC75D4F6FDF2EFCC94F22" box="[768,851,272,297]" italics="true" pageId="4" pageNumber="5">huziori</emphasis>
|
||
</taxonomicName>
|
||
-
|
||
<typeStatus id="548A88684F1AC75D4F34DF2EFC154F21" box="[859,911,272,298]" pageId="4" pageNumber="5">type</typeStatus>
|
||
(mostly oval areolae usually transversally divided into two shallow areolae and each of them usually deepens into two smaller areolae; spaces between neighboring areolae are usually broader than their widths).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF4E66424F1AC75D4CF8DBB7FA014BC8" httpUri="https://zenodo.org/record/181339/files/figure.png" pageId="4" pageNumber="5" targetBox="[151,1435,422,1392]" targetPageId="4">
|
||
<paragraph id="8B8E36CA4F1AC75D4CF8DBB7FA014BC8" blockId="4.[151,1436,1417,1476]" pageId="4" pageNumber="5">
|
||
<emphasis id="B945EAD84F1AC75D4CF8DBB7FEDF4BAA" bold="true" box="[151,325,1417,1441]" pageId="4" pageNumber="5">FIGURES 6–9.</emphasis>
|
||
<taxonomicName id="4C314D494F1AC75D4D21DBB4FDB84BAA" box="[334,546,1418,1441]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="5" phylum="Tardigrada" rank="species" species="derkai" status="sp. nov.">
|
||
<emphasis id="B945EAD84F1AC75D4D21DBB4FDB84BAA" box="[334,546,1418,1441]" italics="true" pageId="4" pageNumber="5">Macrobiotus derkai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27657A34F1AC75D4E43DBB7FD1E4BAA" box="[556,644,1417,1441]" pageId="4" pageNumber="5" rank="species">
|
||
<emphasis id="B945EAD84F1AC75D4E43DBB7FD1E4BAA" bold="true" box="[556,644,1417,1441]" pageId="4" pageNumber="5">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Dorsal cuticular structures:
|
||
<emphasis id="B945EAD84F1AC75D4FAADBB7FC764BAA" bold="true" box="[965,1004,1417,1441]" pageId="4" pageNumber="5">6—</emphasis>
|
||
head with the cuticular depression;
|
||
<emphasis id="B945EAD84F1AC75D491BDBB7FA064BAA" bold="true" box="[1396,1436,1417,1441]" pageId="4" pageNumber="5">7—</emphasis>
|
||
cuticular depression on a head;
|
||
<emphasis id="B945EAD84F1AC75D4D87DB92FD954BCF" bold="true" box="[488,527,1452,1476]" pageId="4" pageNumber="5">8—</emphasis>
|
||
dorsal cuticle with cribriform areas;
|
||
<emphasis id="B945EAD84F1AC75D4FFBDB92FC274BCF" bold="true" box="[916,957,1452,1476]" pageId="4" pageNumber="5">9—</emphasis>
|
||
details of the dorsal cuticle (paratype, SEM).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C32B65414F1AC7554CAADBC6FED34ED1" lastPageId="12" lastPageNumber="13" pageId="4" pageNumber="5" type="description">
|
||
<paragraph id="8B8E36CA4F1AC75D4CAADBC6FDB34922" blockId="4.[151,1436,1527,2033]" pageId="4" pageNumber="5">
|
||
<emphasis id="B945EAD84F1AC75D4CAADBC6FEC0481A" box="[197,346,1528,1553]" italics="true" pageId="4" pageNumber="5">Description:</emphasis>
|
||
Adults and juveniles (measurements of the
|
||
<typeStatus id="548A88684F1AC75D4F0DDBC9FC56481A" box="[866,972,1527,1553]" pageId="4" pageNumber="5" type="holotype">holotype</typeStatus>
|
||
; other measurements and their
|
||
<emphasis id="B945EAD84F1AC75D4953DBC6FAC9481A" box="[1340,1363,1528,1553]" italics="true" pageId="4" pageNumber="5">pt</emphasis>
|
||
ratios are provided in Tables 1–2): The body of median length, transparent/white (
|
||
<figureCitation id="130A2A4F4F1AC75D487CD821FB1F4832" box="[1043,1157,1567,1593]" captionStart-0="FIGURES 1 – 2" captionStart-1="FIGURES 3 – 5" captionStartId-0="2.[151,269,1067,1091]" captionStartId-1="3.[151,269,1845,1869]" captionTargetBox-0="[385,1200,302,1053]" captionTargetBox-1="[188,1398,194,1821]" captionTargetId-0="figure@2.[385,1202,302,1053]" captionTargetId-1="figure@3.[188,1398,194,1821]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionText-0="FIGURES 1 – 2. Macrobiotus derkai sp. nov. Habitus of adults: 1 — holotype (PhC); 2 — paratype (SEM)." captionText-1="FIGURES 3 – 5. Macrobiotus derkai sp. nov. Hatching juveniles (paratypes: 3 — PhC; 4 – 5 — SEM)." httpUri-0="https://zenodo.org/record/181337/files/figure.png" httpUri-1="https://zenodo.org/record/181338/files/figure.png" pageId="4" pageNumber="5">Figs. 1–5</figureCitation>
|
||
). Posterior eyes present (poorly visible or not visible in specimens fixed in the Hoyer’s medium and not visible in hatching juveniles). Cuticle smooth in LM, however wrinkled in SEM (
|
||
<figureCitation id="130A2A4F4F1AC75D4E9FD851FCFB4882" box="[752,865,1647,1673]" captionStart="FIGURES 6 – 9" captionStartId="4.[151,269,1417,1441]" captionTargetBox="[151,1435,422,1392]" captionTargetId="figure@4.[151,1436,422,1394]" captionTargetPageId="4" captionText="FIGURES 6 – 9. Macrobiotus derkai sp. nov. Dorsal cuticular structures: 6 — head with the cuticular depression; 7 — cuticular depression on a head; 8 — dorsal cuticle with cribriform areas; 9 — details of the dorsal cuticle (paratype, SEM)." httpUri="https://zenodo.org/record/181339/files/figure.png" pageId="4" pageNumber="5">Figs. 8–9</figureCitation>
|
||
), without pores but with fine regular granulation on external surface of all legs (0.1–0.3 μm; LM), better visible on hind legs (
|
||
<figureCitation id="130A2A4F4F1AC75D4875D8A9FBEB48BA" box="[1050,1137,1687,1713]" captionStart="FIGURES 30 – 34" captionStartId="10.[151,269,1077,1101]" captionTargetBox="[151,1434,194,1053]" captionTargetId="figure@10.[151,1436,194,1053]" captionTargetPageId="10" captionText="FIGURES 30 – 34. Macrobiotus derkai sp. nov. Claws and leg granulation: 30 — claws I; 31 — claws IV; 32 — lunules I; 33 — lunules IV (unusually indented); 34 — granulation on hind legs (scale on 31 – 34 same as on 30; 32 — paratype, restholotype; PhC)" httpUri="https://zenodo.org/record/181343/files/figure.png" pageId="4" pageNumber="5">Fig. 34</figureCitation>
|
||
). Granulation may not be visible in just hatched specimens. In SEM, the complex structure of these granules is detectable: each granule consists of small cones (2–8 cones on each granule). On the dorsal side of the head a round cuticular depression is visible in SEM (
|
||
<figureCitation id="130A2A4F4F1AC75D4DC5D931FD864922" box="[426,540,1807,1833]" captionStart="FIGURES 6 – 9" captionStartId="4.[151,269,1417,1441]" captionTargetBox="[151,1435,422,1392]" captionTargetId="figure@4.[151,1436,422,1394]" captionTargetPageId="4" captionText="FIGURES 6 – 9. Macrobiotus derkai sp. nov. Dorsal cuticular structures: 6 — head with the cuticular depression; 7 — cuticular depression on a head; 8 — dorsal cuticle with cribriform areas; 9 — details of the dorsal cuticle (paratype, SEM)." httpUri="https://zenodo.org/record/181339/files/figure.png" pageId="4" pageNumber="5">Figs. 6–7</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8E36CA4F1AC75D4CAAD909FD5D49AA" blockId="4.[151,1436,1527,2033]" pageId="4" pageNumber="5">
|
||
Bucco-pharyngeal apparatus of the
|
||
<taxonomicName id="4C314D494F1AC75D4E00D906FC9E495A" box="[623,772,1848,1873]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="4" pageNumber="5" phylum="Tardigrada" rank="genus">
|
||
<emphasis id="B945EAD84F1AC75D4E00D906FC9E495A" box="[623,772,1848,1873]" italics="true" pageId="4" pageNumber="5">Macrobiotus</emphasis>
|
||
</taxonomicName>
|
||
<typeStatus id="548A88684F1AC75D4F62D909FCDA495A" box="[781,832,1847,1873]" pageId="4" pageNumber="5">type</typeStatus>
|
||
(
|
||
<figureCitation id="130A2A4F4F1AC75D4F3DD909FC79495A" box="[850,995,1847,1873]" captionStart="FIGURES 10 – 11" captionStartId="5.[151,269,1917,1941]" captionTargetBox="[204,1383,314,1892]" captionTargetId="figure@5.[204,1384,314,1894]" captionTargetPageId="5" captionText="FIGURES 10 – 11. Macrobiotus derkai sp. nov. Buccal apparatus: 10 — ventro-dorsal view of a whole buccal apparatus (holotype, PhC); 11 — lateral view of oral cavity and buccal tube (paratype, NC)." httpUri="https://zenodo.org/record/181340/files/figure.png" pageId="4" pageNumber="5">Figs. 10–11</figureCitation>
|
||
). Mouth opening antero-ventral, surrounded by a ring of 10 well developed peribuccal lamellae. The oral cavity armature very well developed, consisting of three bands of teeth (
|
||
<figureCitation id="130A2A4F4F1AC75D4E44D9B9FD2149AA" box="[555,699,1927,1953]" captionStart="FIGURES 12 – 26" captionStartId="6.[151,269,1844,1868]" captionTargetBox="[218,1375,182,1830]" captionTargetId="figure@6.[218,1376,182,1831]" captionTargetPageId="6" captionText="FIGURES 12 – 26. Macrobiotus derkai sp. nov. The third band of the oral cavity armature: 12 – 18 — ventral teeth (12 — one ventro-median tooth; 13 – 14 — two ventro-median teeth; 15 – 16 — three ventro-median teeth; 17 – 18 — four ventromedian teeth); 19 – 20 — lateral teeth; 21 – 26 — dorsal teeth (21 — the dorso-median tooth absent; 22 – 24 — the dorsomedian tooth increasingly longer; 25 — two dorso-median teeth; 26 — the dorso-median tooth merged with one of the dorso-lateral teeth) (scale on 13 – 26 same as on 12; 14 — holotype, rest—paratypes; asterisks indicate the ventral side; NC)." httpUri="https://zenodo.org/record/181341/files/figure.png" pageId="4" pageNumber="5">Figs. 12–26</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8E36CA4F1AC75C4CAAD991FF6D4F09" blockId="4.[151,1436,1527,2033]" lastBlockId="5.[151,1436,152,258]" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5">
|
||
The first band of teeth covers the posterior part of peribuccal lamellae. It is composed of small (0.2–0.6 μm, mostly 0.3–0.4 μm in diameter) dense teeth in the shape of round or slightly oval granules/cones (spaces between teeth are usually smaller than teeth themselves) (LM). This band is continuous and looks the same on all oral cavity walls, usually consisting of approximately 6–7 irregular rows of teeth (partly visible on
|
||
<figureCitation id="130A2A4F4F1BC75C4952DEFEFF734F09" captionStart="FIGURES 12 – 26" captionStartId="6.[151,269,1844,1868]" captionTargetBox="[218,1375,182,1830]" captionTargetId="figure@6.[218,1376,182,1831]" captionTargetPageId="6" captionText="FIGURES 12 – 26. Macrobiotus derkai sp. nov. The third band of the oral cavity armature: 12 – 18 — ventral teeth (12 — one ventro-median tooth; 13 – 14 — two ventro-median teeth; 15 – 16 — three ventro-median teeth; 17 – 18 — four ventromedian teeth); 19 – 20 — lateral teeth; 21 – 26 — dorsal teeth (21 — the dorso-median tooth absent; 22 – 24 — the dorsomedian tooth increasingly longer; 25 — two dorso-median teeth; 26 — the dorso-median tooth merged with one of the dorso-lateral teeth) (scale on 13 – 26 same as on 12; 14 — holotype, rest—paratypes; asterisks indicate the ventral side; NC)." httpUri="https://zenodo.org/record/181341/files/figure.png" pageId="5" pageNumber="6">Figs. 20 and 23</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF4E66424F1BC75C4CF8D943FC6B49BC" httpUri="https://zenodo.org/record/181340/files/figure.png" pageId="5" pageNumber="6" targetBox="[204,1383,314,1892]" targetPageId="5">
|
||
<paragraph id="8B8E36CA4F1BC75C4CF8D943FC6B49BC" blockId="5.[151,1435,1917,1976]" pageId="5" pageNumber="6">
|
||
<emphasis id="B945EAD84F1BC75C4CF8D943FEC7499E" bold="true" box="[151,349,1917,1941]" pageId="5" pageNumber="6">FIGURES 10–11.</emphasis>
|
||
<taxonomicName id="4C314D494F1BC75C4D0AD940FDA2499E" box="[357,568,1918,1941]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="5" pageNumber="6" phylum="Tardigrada" rank="species" species="derkai" status="sp. nov.">
|
||
<emphasis id="B945EAD84F1BC75C4D0AD940FDA2499E" box="[357,568,1918,1941]" italics="true" pageId="5" pageNumber="6">Macrobiotus derkai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27657A34F1BC75C4E2FD943FD0D499E" box="[576,663,1917,1941]" pageId="5" pageNumber="6" rank="species">
|
||
<emphasis id="B945EAD84F1BC75C4E2FD943FD0D499E" bold="true" box="[576,663,1917,1941]" pageId="5" pageNumber="6">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Buccal apparatus:
|
||
<emphasis id="B945EAD84F1BC75C4F09D943FC01499E" bold="true" box="[870,923,1917,1941]" pageId="5" pageNumber="6">10—</emphasis>
|
||
ventro-dorsal view of a whole buccal apparatus (holotype, PhC);
|
||
<emphasis id="B945EAD84F1BC75C4D20D99EFE1849B3" bold="true" box="[335,386,1952,1976]" pageId="5" pageNumber="6">11—</emphasis>
|
||
lateral view of oral cavity and buccal tube (paratype, NC).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF4E66424F18C75F4CF8D90AFF5649E7" httpUri="https://zenodo.org/record/181341/files/figure.png" pageId="6" pageNumber="7" targetBox="[218,1375,182,1830]" targetPageId="6">
|
||
<paragraph id="8B8E36CA4F18C75F4CF8D90AFF5649E7" blockId="6.[151,1436,1844,2028]" pageId="6" pageNumber="7">
|
||
<emphasis id="B945EAD84F18C75F4CF8D90AFEC54947" bold="true" box="[151,351,1844,1868]" pageId="6" pageNumber="7">FIGURES 12–26.</emphasis>
|
||
<taxonomicName id="4C314D494F18C75F4D09D90BFDA34947" box="[358,569,1845,1868]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="6" pageNumber="7" phylum="Tardigrada" rank="species" species="derkai" status="sp. nov.">
|
||
<emphasis id="B945EAD84F18C75F4D09D90BFDA34947" box="[358,569,1845,1868]" italics="true" pageId="6" pageNumber="7">Macrobiotus derkai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27657A34F18C75F4E2ED90AFD0D4947" box="[577,663,1844,1868]" pageId="6" pageNumber="7" rank="species">
|
||
<emphasis id="B945EAD84F18C75F4E2ED90AFD0D4947" bold="true" box="[577,663,1844,1868]" pageId="6" pageNumber="7">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
The third band of the oral cavity armature:
|
||
<emphasis id="B945EAD84F18C75F481CD90AFB4A4947" bold="true" box="[1139,1232,1844,1868]" pageId="6" pageNumber="7">12–18—</emphasis>
|
||
ventral teeth (
|
||
<emphasis id="B945EAD84F18C75F4909D90AFA064947" bold="true" box="[1382,1436,1844,1868]" pageId="6" pageNumber="7">12—</emphasis>
|
||
one ventro-median tooth;
|
||
<emphasis id="B945EAD84F18C75F4DD9D96AFD8E4967" bold="true" box="[438,532,1876,1900]" pageId="6" pageNumber="7">13–14—</emphasis>
|
||
two ventro-median teeth;
|
||
<emphasis id="B945EAD84F18C75F4F5DD96AFC154967" bold="true" box="[818,911,1876,1900]" pageId="6" pageNumber="7">15–16—</emphasis>
|
||
three ventro-median teeth;
|
||
<emphasis id="B945EAD84F18C75F48D4D96AFA824967" bold="true" box="[1211,1304,1876,1900]" pageId="6" pageNumber="7">17–18—</emphasis>
|
||
four ventromedian teeth);
|
||
<emphasis id="B945EAD84F18C75F4D2BD94AFE3B4987" bold="true" box="[324,417,1908,1932]" pageId="6" pageNumber="7">19–20—</emphasis>
|
||
lateral teeth;
|
||
<emphasis id="B945EAD84F18C75F4E56D94AFD0C4987" bold="true" box="[569,662,1908,1932]" pageId="6" pageNumber="7">21–26—</emphasis>
|
||
dorsal teeth (
|
||
<emphasis id="B945EAD84F18C75F4F41D94AFCF94987" bold="true" box="[814,867,1908,1932]" pageId="6" pageNumber="7">21—</emphasis>
|
||
the dorso-median tooth absent;
|
||
<emphasis id="B945EAD84F18C75F48A2D94AFAB04987" bold="true" box="[1229,1322,1908,1932]" pageId="6" pageNumber="7">22–24—</emphasis>
|
||
the dorsomedian tooth increasingly longer;
|
||
<emphasis id="B945EAD84F18C75F4E7DD9AAFDDD49A7" bold="true" box="[530,583,1940,1964]" pageId="6" pageNumber="7">25—</emphasis>
|
||
two dorso-median teeth;
|
||
<emphasis id="B945EAD84F18C75F4F34D9AAFC1549A7" bold="true" box="[859,911,1940,1964]" pageId="6" pageNumber="7">26—</emphasis>
|
||
the dorso-median tooth merged with one of the dorso-lateral teeth) (scale on
|
||
<emphasis id="B945EAD84F18C75F4DB8D98AFD8049C7" bold="true" box="[471,538,1972,1996]" pageId="6" pageNumber="7">13–26</emphasis>
|
||
same as on
|
||
<emphasis id="B945EAD84F18C75F4ECAD98AFD5A49C7" bold="true" box="[677,704,1972,1996]" pageId="6" pageNumber="7">12</emphasis>
|
||
;
|
||
<emphasis id="B945EAD84F18C75F4EBED98AFC9C49C7" bold="true" box="[721,774,1972,1996]" pageId="6" pageNumber="7">14—</emphasis>
|
||
holotype, rest—paratypes; asterisks indicate the ventral side; NC).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF4E66424F17C7504CF8DBFFFABE4BF0" httpUri="https://zenodo.org/record/181342/files/figure.png" pageId="9" pageNumber="10" targetBox="[370,1209,224,1446]" targetPageId="9">
|
||
<paragraph id="8B8E36CA4F17C7504CF8DBFFFABE4BF0" blockId="9.[151,1435,1473,1531]" pageId="9" pageNumber="10">
|
||
<emphasis id="B945EAD84F17C7504CF8DBFFFEFA4BD2" bold="true" box="[151,352,1473,1497]" pageId="9" pageNumber="10">FIGURES 27–29.</emphasis>
|
||
<taxonomicName id="4C314D494F17C7504D06DBFFFDA74BD3" box="[361,573,1473,1496]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="9" pageNumber="10" phylum="Tardigrada" rank="species" species="derkai" status="sp. nov.">
|
||
<emphasis id="B945EAD84F17C7504D06DBFFFDA74BD3" box="[361,573,1473,1496]" italics="true" pageId="9" pageNumber="10">Macrobiotus derkai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27657A34F17C7504E29DBFFFD044BD2" box="[582,670,1473,1497]" pageId="9" pageNumber="10" rank="species">
|
||
<emphasis id="B945EAD84F17C7504E29DBFFFD044BD2" bold="true" box="[582,670,1473,1497]" pageId="9" pageNumber="10">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Pharynx with placoids:
|
||
<emphasis id="B945EAD84F17C7504FC4DBFFFB924BD2" bold="true" box="[939,1032,1473,1497]" pageId="9" pageNumber="10">27–28—</emphasis>
|
||
ventral placoids (ventral view);
|
||
<emphasis id="B945EAD84F17C7504909DBFFFA014BD2" bold="true" box="[1382,1435,1473,1497]" pageId="9" pageNumber="10">29—</emphasis>
|
||
dorso-lateral placoids (mid-section) (scale on
|
||
<emphasis id="B945EAD84F17C7504EEFDBDDFD014BF0" bold="true" box="[640,667,1507,1531]" pageId="9" pageNumber="10">29</emphasis>
|
||
same as on
|
||
<emphasis id="B945EAD84F17C7504F72DBDDFCAD4BF0" bold="true" box="[797,823,1507,1531]" pageId="9" pageNumber="10">28</emphasis>
|
||
;
|
||
<emphasis id="B945EAD84F17C7504F29DBDDFCE14BF0" bold="true" box="[838,891,1507,1531]" pageId="9" pageNumber="10">27—</emphasis>
|
||
paratype, PhC;
|
||
<emphasis id="B945EAD84F17C7504848DBDDFB1E4BF0" bold="true" box="[1063,1156,1507,1531]" pageId="9" pageNumber="10">28–29—</emphasis>
|
||
holotype, NC).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8E36CA4F17C7504CAAD810FEE149D3" blockId="9.[151,1437,1582,2008]" pageId="9" pageNumber="10">
|
||
The second band of teeth is placed in the posterior portion of the oral cavity just before the third band of teeth. This band is continuous and arranged in two sub-bands of teeth: an anterior and a posterior band of teeth. The teeth in the anterior band are in the shape of small ridges parallel to the main axis of the buccal tube and teeth in the posterior band (situated just before the third band of teeth) are in the shape of granules/cones. The teeth in the anterior band are regular, however often joined two by two (sometimes three together) mainly in their posterior parts. Joined teeth are V- or W-shaped. The teeth of this row are relatively wide (0.3–0.4 μm) and their lengths are not equal; the shortest are those on the lateral walls of the oral cavity and the dorsal ones are slightly longer (0.7–1.2 μm) than the ventral ones (0.7–0.8 μm). The posterior teeth of the second band of teeth are generally similar to those of the first band in their shape and size but are more irregularly distributed (less dense on the lateral walls of the oral cavity). The band of these small teeth is wider ventrally than dorsally (
|
||
<figureCitation id="130A2A4F4F17C7504CB1D980FEF449D3" box="[222,366,1982,2008]" captionStart="FIGURES 12 – 26" captionStartId="6.[151,269,1844,1868]" captionTargetBox="[218,1375,182,1830]" captionTargetId="figure@6.[218,1376,182,1831]" captionTargetPageId="6" captionText="FIGURES 12 – 26. Macrobiotus derkai sp. nov. The third band of the oral cavity armature: 12 – 18 — ventral teeth (12 — one ventro-median tooth; 13 – 14 — two ventro-median teeth; 15 – 16 — three ventro-median teeth; 17 – 18 — four ventromedian teeth); 19 – 20 — lateral teeth; 21 – 26 — dorsal teeth (21 — the dorso-median tooth absent; 22 – 24 — the dorsomedian tooth increasingly longer; 25 — two dorso-median teeth; 26 — the dorso-median tooth merged with one of the dorso-lateral teeth) (scale on 13 – 26 same as on 12; 14 — holotype, rest—paratypes; asterisks indicate the ventral side; NC)." httpUri="https://zenodo.org/record/181341/files/figure.png" pageId="9" pageNumber="10">Figs. 19–20</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF4E66424F14C7534CF8DA0BFEA34A99" httpUri="https://zenodo.org/record/181343/files/figure.png" pageId="10" pageNumber="11" targetBox="[151,1434,194,1053]" targetPageId="10">
|
||
<paragraph id="8B8E36CA4F14C7534CF8DA0BFEA34A99" blockId="10.[151,1436,1077,1170]" pageId="10" pageNumber="11">
|
||
<emphasis id="B945EAD84F14C7534CF8DA0BFEC44A46" bold="true" box="[151,350,1077,1101]" pageId="10" pageNumber="11">FIGURES 30–34.</emphasis>
|
||
<taxonomicName id="4C314D494F14C7534D0ADA0BFDA24A47" box="[357,568,1077,1100]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="10" pageNumber="11" phylum="Tardigrada" rank="species" species="derkai" status="sp. nov.">
|
||
<emphasis id="B945EAD84F14C7534D0ADA0BFDA24A47" box="[357,568,1077,1100]" italics="true" pageId="10" pageNumber="11">Macrobiotus derkai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27657A34F14C7534E2FDA0BFD0C4A46" box="[576,662,1077,1101]" pageId="10" pageNumber="11" rank="species">
|
||
<emphasis id="B945EAD84F14C7534E2FDA0BFD0C4A46" bold="true" box="[576,662,1077,1101]" pageId="10" pageNumber="11">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Claws and leg granulation:
|
||
<emphasis id="B945EAD84F14C7534FA9DA0BFC614A46" bold="true" box="[966,1019,1077,1101]" pageId="10" pageNumber="11">30—</emphasis>
|
||
claws I;
|
||
<emphasis id="B945EAD84F14C7534837DA0BFB164A46" bold="true" box="[1112,1164,1077,1101]" pageId="10" pageNumber="11">31—</emphasis>
|
||
claws IV;
|
||
<emphasis id="B945EAD84F14C7534895DA0BFAB54A46" bold="true" box="[1274,1327,1077,1101]" pageId="10" pageNumber="11">32—</emphasis>
|
||
lunules I;
|
||
<emphasis id="B945EAD84F14C7534CF8DA69FF564A64" bold="true" box="[151,204,1111,1135]" pageId="10" pageNumber="11">33—</emphasis>
|
||
lunules IV (unusually indented);
|
||
<emphasis id="B945EAD84F14C7534E43DA69FDFB4A64" bold="true" box="[556,609,1111,1135]" pageId="10" pageNumber="11">34—</emphasis>
|
||
granulation on hind legs (scale on
|
||
<emphasis id="B945EAD84F14C7534FA0DA69FB884A64" bold="true" box="[975,1042,1111,1135]" pageId="10" pageNumber="11">31–34</emphasis>
|
||
same as on
|
||
<emphasis id="B945EAD84F14C75348FBDA69FB354A64" bold="true" box="[1172,1199,1111,1135]" pageId="10" pageNumber="11">30</emphasis>
|
||
;
|
||
<emphasis id="B945EAD84F14C75348D3DA69FB684A64" bold="true" box="[1212,1266,1111,1135]" pageId="10" pageNumber="11">32—</emphasis>
|
||
paratype, restholotype; PhC)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8E36CA4F14C7534CAADAFBFDEC4864" blockId="10.[151,1437,1221,2007]" pageId="10" pageNumber="11">
|
||
The third band of teeth is not continuous and consists of two series (dorsal and ventral) of large, transverse ridge-shaped and round or oval teeth. The band is positioned in the rear of the oral cavity just behind the second band of teeth and just before the buccal tube opening. The three dorsal teeth are in the shape of ridges and they are situated more anteriorly than the ventral teeth of this band. The dorso-median tooth is transversally oval or rectangular with rounded edges (length and width are 1.8 x 1.0 μm) and it is usually distinctly separated from the dorso-lateral teeth, which are in the shape of long and thin ridges (lengths and widths: 3.6–4.3 x 0.8–0.9 μm). The ventro-median tooth is usually fragmented into 2–4 round or oval teeth (
|
||
<figureCitation id="130A2A4F4F14C7534893DB8BFA154BC4" box="[1276,1423,1461,1487]" captionStart-0="FIGURES 12 – 26" captionStart-1="FIGURES 27 – 29" captionStartId-0="6.[151,269,1844,1868]" captionStartId-1="9.[151,269,1473,1497]" captionTargetBox-0="[218,1375,182,1830]" captionTargetBox-1="[370,1209,224,1446]" captionTargetId-0="figure@6.[218,1376,182,1831]" captionTargetId-1="figure@9.[370,1210,224,1446]" captionTargetPageId-0="6" captionTargetPageId-1="9" captionText-0="FIGURES 12 – 26. Macrobiotus derkai sp. nov. The third band of the oral cavity armature: 12 – 18 — ventral teeth (12 — one ventro-median tooth; 13 – 14 — two ventro-median teeth; 15 – 16 — three ventro-median teeth; 17 – 18 — four ventromedian teeth); 19 – 20 — lateral teeth; 21 – 26 — dorsal teeth (21 — the dorso-median tooth absent; 22 – 24 — the dorsomedian tooth increasingly longer; 25 — two dorso-median teeth; 26 — the dorso-median tooth merged with one of the dorso-lateral teeth) (scale on 13 – 26 same as on 12; 14 — holotype, rest—paratypes; asterisks indicate the ventral side; NC)." captionText-1="FIGURES 27 – 29. Macrobiotus derkai sp. nov. Pharynx with placoids: 27 – 28 — ventral placoids (ventral view); 29 — dorso-lateral placoids (mid-section) (scale on 29 same as on 28; 27 — paratype, PhC; 28 – 29 — holotype, NC)." httpUri-0="https://zenodo.org/record/181341/files/figure.png" httpUri-1="https://zenodo.org/record/181342/files/figure.png" pageId="10" pageNumber="11">Figs. 12–28</figureCitation>
|
||
), most frequently two ventro-median teeth are present (two in the
|
||
<typeStatus id="548A88684F14C7534FE1DBE3FC6E4BFC" box="[910,1012,1501,1527]" pageId="10" pageNumber="11" type="holotype">holotype</typeStatus>
|
||
with the lengths and widths of 0.9– 1.0 x 0.6–0.7 μm). The ventro-lateral teeth are wing-shaped, thicker in their median portions (lengths and widths: 3.0–3.1 x 0.7–0.9 μm). The dorso-lateral teeth are longer and slightly closer to each other than the ventro-lateral ones (
|
||
<figureCitation id="130A2A4F4F14C7534DEED86BFDF04864" box="[385,618,1621,1647]" captionStart="FIGURES 12 – 26" captionStartId="6.[151,269,1844,1868]" captionTargetBox="[218,1375,182,1830]" captionTargetId="figure@6.[218,1376,182,1831]" captionTargetPageId="6" captionText="FIGURES 12 – 26. Macrobiotus derkai sp. nov. The third band of the oral cavity armature: 12 – 18 — ventral teeth (12 — one ventro-median tooth; 13 – 14 — two ventro-median teeth; 15 – 16 — three ventro-median teeth; 17 – 18 — four ventromedian teeth); 19 – 20 — lateral teeth; 21 – 26 — dorsal teeth (21 — the dorso-median tooth absent; 22 – 24 — the dorsomedian tooth increasingly longer; 25 — two dorso-median teeth; 26 — the dorso-median tooth merged with one of the dorso-lateral teeth) (scale on 13 – 26 same as on 12; 14 — holotype, rest—paratypes; asterisks indicate the ventral side; NC)." httpUri="https://zenodo.org/record/181341/files/figure.png" pageId="10" pageNumber="11">Figs. 12–18, 22–26</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8E36CA4F14C7524CAAD843FE5C4ED1" blockId="10.[151,1437,1221,2007]" lastBlockId="11.[151,1436,152,218]" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11">
|
||
Buccal tube relatively wide (Tables 1–2) with an anterior bend (
|
||
<figureCitation id="130A2A4F4F14C7534FACD843FB81489C" box="[963,1051,1661,1687]" captionStart="FIGURES 10 – 11" captionStartId="5.[151,269,1917,1941]" captionTargetBox="[204,1383,314,1892]" captionTargetId="figure@5.[204,1384,314,1894]" captionTargetPageId="5" captionText="FIGURES 10 – 11. Macrobiotus derkai sp. nov. Buccal apparatus: 10 — ventro-dorsal view of a whole buccal apparatus (holotype, PhC); 11 — lateral view of oral cavity and buccal tube (paratype, NC)." httpUri="https://zenodo.org/record/181340/files/figure.png" pageId="10" pageNumber="11">Fig. 11</figureCitation>
|
||
). Stylet supports inserted on the buccal tube farther down than three quarters of its length (Table 2). Pharyngeal bulb slightly oval (72.4 μm x 64.8 μm) with apophyses and three macroplacoids (
|
||
<figureCitation id="130A2A4F4F14C7534E9AD8F3FC1F48EC" box="[757,901,1741,1767]" captionStart="FIGURES 27 – 29" captionStartId="9.[151,269,1473,1497]" captionTargetBox="[370,1209,224,1446]" captionTargetId="figure@9.[370,1210,224,1446]" captionTargetPageId="9" captionText="FIGURES 27 – 29. Macrobiotus derkai sp. nov. Pharynx with placoids: 27 – 28 — ventral placoids (ventral view); 29 — dorso-lateral placoids (mid-section) (scale on 29 same as on 28; 27 — paratype, PhC; 28 – 29 — holotype, NC)." httpUri="https://zenodo.org/record/181342/files/figure.png" pageId="10" pageNumber="11">Figs. 27–29</figureCitation>
|
||
). Pharyngeal apophyses distinct, drop-shaped (
|
||
<figureCitation id="130A2A4F4F14C7534CF0D8CBFEB64904" box="[159,300,1781,1807]" captionStart="FIGURES 27 – 29" captionStartId="9.[151,269,1473,1497]" captionTargetBox="[370,1209,224,1446]" captionTargetId="figure@9.[370,1210,224,1446]" captionTargetPageId="9" captionText="FIGURES 27 – 29. Macrobiotus derkai sp. nov. Pharynx with placoids: 27 – 28 — ventral placoids (ventral view); 29 — dorso-lateral placoids (mid-section) (scale on 29 same as on 28; 27 — paratype, PhC; 28 – 29 — holotype, NC)." httpUri="https://zenodo.org/record/181342/files/figure.png" pageId="10" pageNumber="11">Figs. 27–28</figureCitation>
|
||
) (3.7 μm long and 1.2 μm wide in their posterior parts). The first macroplacoid thinner anteriorly, the second oval or slightly rectangular and the third one with a distinct subterminal constriction. The second macroplacoid is distinctly the shortest one (Table 1,
|
||
<figureCitation id="130A2A4F4F14C7534F6BD97BFC0B4954" box="[772,913,1861,1887]" captionStart="FIGURES 27 – 29" captionStartId="9.[151,269,1473,1497]" captionTargetBox="[370,1209,224,1446]" captionTargetId="figure@9.[370,1210,224,1446]" captionTargetPageId="9" captionText="FIGURES 27 – 29. Macrobiotus derkai sp. nov. Pharynx with placoids: 27 – 28 — ventral placoids (ventral view); 29 — dorso-lateral placoids (mid-section) (scale on 29 same as on 28; 27 — paratype, PhC; 28 – 29 — holotype, NC)." httpUri="https://zenodo.org/record/181342/files/figure.png" pageId="10" pageNumber="11">Figs. 27–29</figureCitation>
|
||
) and it is evidently placed closer to the first than to the third macroplacoid (in the
|
||
<typeStatus id="548A88684F14C7534E33D953FD58498C" box="[604,706,1901,1927]" pageId="10" pageNumber="11" type="holotype">holotype</typeStatus>
|
||
inter-placoid distances are 2.0 μm and 5.6 μm, respectively). The third macroplacoid is usually slightly longer than the first one (see length ratio macroplacoid 3/macroplacoid
|
||
<quantity id="4CC99B2F4F14C7534CBED983FF6449DC" box="[209,254,1981,2007]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="10" pageNumber="11" unit="in" value="1.0">1 in</quantity>
|
||
Table 1). The microplacoid is absent, however there is a faint cuticular match-like structure growing out of the posterior end of each of the third macroplacoids. These match-like structures are wider in their terminal parts (
|
||
<figureCitation id="130A2A4F4F15C7524D45DEFEFE234ED1" box="[298,441,192,218]" captionStart="FIGURES 27 – 29" captionStartId="9.[151,269,1473,1497]" captionTargetBox="[370,1209,224,1446]" captionTargetId="figure@9.[370,1210,224,1446]" captionTargetPageId="9" captionText="FIGURES 27 – 29. Macrobiotus derkai sp. nov. Pharynx with placoids: 27 – 28 — ventral placoids (ventral view); 29 — dorso-lateral placoids (mid-section) (scale on 29 same as on 28; 27 — paratype, PhC; 28 – 29 — holotype, NC)." httpUri="https://zenodo.org/record/181342/files/figure.png" pageId="11" pageNumber="12">Figs. 27, 29</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF4E66424F15C7524CF8DAEBFD634B04" httpUri="https://zenodo.org/record/181344/files/figure.png" pageId="11" pageNumber="12" targetBox="[151,1435,274,1212]" targetPageId="11">
|
||
<paragraph id="8B8E36CA4F15C7524CF8DAEBFD634B04" blockId="11.[151,1436,1237,1295]" pageId="11" pageNumber="12">
|
||
<emphasis id="B945EAD84F15C7524CF8DAEBFEFA4AE6" bold="true" box="[151,352,1237,1261]" pageId="11" pageNumber="12">FIGURES 35–38.</emphasis>
|
||
<taxonomicName id="4C314D494F15C7524D07DAEBFDA74AE7" box="[360,573,1237,1260]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="11" pageNumber="12" phylum="Tardigrada" rank="species" species="derkai" status="sp. nov.">
|
||
<emphasis id="B945EAD84F15C7524D07DAEBFDA74AE7" box="[360,573,1237,1260]" italics="true" pageId="11" pageNumber="12">Macrobiotus derkai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27657A34F15C7524E2ADAEBFD074AE6" box="[581,669,1237,1261]" pageId="11" pageNumber="12" rank="species">
|
||
<emphasis id="B945EAD84F15C7524E2ADAEBFD074AE6" bold="true" box="[581,669,1237,1261]" pageId="11" pageNumber="12">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Claws:
|
||
<emphasis id="B945EAD84F15C7524E96DAEBFCB44AE6" bold="true" box="[761,814,1237,1261]" pageId="11" pageNumber="12">35—</emphasis>
|
||
claws I;
|
||
<emphasis id="B945EAD84F15C7524FE2DAEBFC584AE6" bold="true" box="[909,962,1237,1261]" pageId="11" pageNumber="12">36—</emphasis>
|
||
claws IV;
|
||
<emphasis id="B945EAD84F15C752485CDAEBFBF24AE6" bold="true" box="[1075,1128,1237,1261]" pageId="11" pageNumber="12">37—</emphasis>
|
||
accessory points on external claw I;
|
||
<emphasis id="B945EAD84F15C7524C88DAC9FE864B04" bold="true" box="[231,284,1271,1295]" pageId="11" pageNumber="12">38—</emphasis>
|
||
lunules on external claw I (paratypes, SEM).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8E36CA4F15C7524CAADB7CFD264BDF" blockId="11.[151,1436,1346,2012]" pageId="11" pageNumber="12">
|
||
Claws of the
|
||
<taxonomicName id="4C314D494F15C7524D0EDB7DFE4A4B57" box="[353,464,1347,1372]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="11" pageNumber="12" phylum="Tardigrada" rank="species" species="hufelandi">
|
||
<emphasis id="B945EAD84F15C7524D0EDB7DFE4A4B57" box="[353,464,1347,1372]" italics="true" pageId="11" pageNumber="12">hufelandi</emphasis>
|
||
</taxonomicName>
|
||
-
|
||
<typeStatus id="548A88684F15C7524DB7DB7CFD954B57" box="[472,527,1346,1372]" pageId="11" pageNumber="12">type</typeStatus>
|
||
, slender (
|
||
<figureCitation id="130A2A4F4F15C7524E10DB7CFC974B57" box="[639,781,1346,1372]" captionStart="FIGURES 30 – 34" captionStartId="10.[151,269,1077,1101]" captionTargetBox="[151,1434,194,1053]" captionTargetId="figure@10.[151,1436,194,1053]" captionTargetPageId="10" captionText="FIGURES 30 – 34. Macrobiotus derkai sp. nov. Claws and leg granulation: 30 — claws I; 31 — claws IV; 32 — lunules I; 33 — lunules IV (unusually indented); 34 — granulation on hind legs (scale on 31 – 34 same as on 30; 32 — paratype, restholotype; PhC)" httpUri="https://zenodo.org/record/181343/files/figure.png" pageId="11" pageNumber="12">Figs. 30–31</figureCitation>
|
||
,
|
||
<figureCitation id="130A2A4F4F15C7524F76DB7CFCFD4B57" box="[793,871,1346,1372]" captionStart="FIGURES 35 – 38" captionStartId="11.[151,269,1237,1261]" captionTargetBox="[151,1435,274,1212]" captionTargetId="figure@11.[151,1436,274,1213]" captionTargetPageId="11" captionText="FIGURES 35 – 38. Macrobiotus derkai sp. nov. Claws: 35 — claws I; 36 — claws IV; 37 — accessory points on external claw I; 38 — lunules on external claw I (paratypes, SEM)." httpUri="https://zenodo.org/record/181344/files/figure.png" pageId="11" pageNumber="12">35–36</figureCitation>
|
||
).
|
||
<collectingCountry id="F326765A4F15C7524F15DB7CFC2F4B57" box="[890,949,1346,1372]" name="India" pageId="11" pageNumber="12">Hind</collectingCountry>
|
||
claws are slightly longer than claws I–III (Tables 1–2). Primary branches with long, protruding accessory points (
|
||
<figureCitation id="130A2A4F4F15C7524F98DB54FBE64B8F" box="[1015,1148,1386,1412]" captionStart="FIGURES 30 – 34" captionStartId="10.[151,269,1077,1101]" captionTargetBox="[151,1434,194,1053]" captionTargetId="figure@10.[151,1436,194,1053]" captionTargetPageId="10" captionText="FIGURES 30 – 34. Macrobiotus derkai sp. nov. Claws and leg granulation: 30 — claws I; 31 — claws IV; 32 — lunules I; 33 — lunules IV (unusually indented); 34 — granulation on hind legs (scale on 31 – 34 same as on 30; 32 — paratype, restholotype; PhC)" httpUri="https://zenodo.org/record/181343/files/figure.png" pageId="11" pageNumber="12">Fig. 30–31</figureCitation>
|
||
,
|
||
<figureCitation id="130A2A4F4F15C75248E4DB54FB434B8F" box="[1163,1241,1386,1412]" captionStart="FIGURES 35 – 38" captionStartId="11.[151,269,1237,1261]" captionTargetBox="[151,1435,274,1212]" captionTargetId="figure@11.[151,1436,274,1213]" captionTargetPageId="11" captionText="FIGURES 35 – 38. Macrobiotus derkai sp. nov. Claws: 35 — claws I; 36 — claws IV; 37 — accessory points on external claw I; 38 — lunules on external claw I (paratypes, SEM)." httpUri="https://zenodo.org/record/181344/files/figure.png" pageId="11" pageNumber="12">35–37</figureCitation>
|
||
). Lunules on all legs smooth (LM, SEM), better developed on legs IV (
|
||
<figureCitation id="130A2A4F4F15C7524F7BDBACFCEC4BA7" box="[788,886,1426,1452]" captionStart="FIGURES 30 – 34" captionStartId="10.[151,269,1077,1101]" captionTargetBox="[151,1434,194,1053]" captionTargetId="figure@10.[151,1436,194,1053]" captionTargetPageId="10" captionText="FIGURES 30 – 34. Macrobiotus derkai sp. nov. Claws and leg granulation: 30 — claws I; 31 — claws IV; 32 — lunules I; 33 — lunules IV (unusually indented); 34 — granulation on hind legs (scale on 31 – 34 same as on 30; 32 — paratype, restholotype; PhC)" httpUri="https://zenodo.org/record/181343/files/figure.png" pageId="11" pageNumber="12">Figs. 32</figureCitation>
|
||
,
|
||
<figureCitation id="130A2A4F4F15C7524FEDDBACFC394BA7" box="[898,931,1426,1452]" captionStart="FIGURES 35 – 38" captionStartId="11.[151,269,1237,1261]" captionTargetBox="[151,1435,274,1212]" captionTargetId="figure@11.[151,1436,274,1213]" captionTargetPageId="11" captionText="FIGURES 35 – 38. Macrobiotus derkai sp. nov. Claws: 35 — claws I; 36 — claws IV; 37 — accessory points on external claw I; 38 — lunules on external claw I (paratypes, SEM)." httpUri="https://zenodo.org/record/181344/files/figure.png" pageId="11" pageNumber="12">38</figureCitation>
|
||
). Double transverse cribriform areas below claws of the first three pairs of legs are visible.
|
||
</paragraph>
|
||
<paragraph id="8B8E36CA4F15C7524CAADBDDFC72482F" blockId="11.[151,1436,1346,2012]" pageId="11" pageNumber="12">
|
||
<emphasis id="B945EAD84F15C7524CAADBDDFE904BF7" box="[197,266,1507,1532]" italics="true" pageId="11" pageNumber="12">Eggs:</emphasis>
|
||
White/transparent, laid freely. Spherical or slightly oval, with 12–16 processes on the circumference, areolation around bases of processes present (
|
||
<figureCitation id="130A2A4F4F15C7524E9CD834FC1B482F" box="[755,897,1546,1572]" captionStart="FIGURES 39 – 47" captionStartId="12.[151,269,1505,1529]" captionTargetBox="[151,1434,274,1480]" captionTargetId="figure@12.[151,1436,274,1481]" captionTargetPageId="12" captionText="FIGURES 39 – 47. Macrobiotus derkai sp. nov. Egg and egg surface: 39 – 46 — eggs (39 — mid-section with a visible buccal apparatus of an embryo; 40 – 46 — surface); 47 — egg surface in detail (scale on 40 – 46 same as on 39, PhC)." httpUri="https://zenodo.org/record/181345/files/figure.png" pageId="11" pageNumber="12">Figs. 39–46</figureCitation>
|
||
,
|
||
<figureCitation id="130A2A4F4F15C7524FE2D834FC41482F" box="[909,987,1546,1572]" captionStart="FIGURES 48 – 51" captionStartId="13.[151,269,1169,1193]" captionTargetBox="[151,1434,194,1144]" captionTargetId="figure@13.[151,1436,194,1145]" captionTargetPageId="13" captionText="FIGURES 48 – 51. Macrobiotus derkai sp. nov. Egg and egg surface: 48 – 50 — eggs (note the variability in the number of processes); 51 — egg surface in detail (scale on 49 – 50 same as on 48, SEM)." httpUri="https://zenodo.org/record/181346/files/figure.png" pageId="11" pageNumber="12">48–50</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8E36CA4F15C7524CAAD80CFAB34937" blockId="11.[151,1436,1346,2012]" pageId="11" pageNumber="12">
|
||
Processes generally in the shape of short and relatively wide cones (the base diameter of each process is larger than the height) with a single short and flexible tip (
|
||
<figureCitation id="130A2A4F4F15C7524F21D864FC45487F" box="[846,991,1626,1652]" captionStart-0="FIGURES 48 – 51" captionStart-1="FIGURES 52 – 66" captionStart-2="FIGURES 67 – 72" captionStartId-0="13.[151,269,1169,1193]" captionStartId-1="14.[151,269,1942,1966]" captionStartId-2="15.[151,269,1682,1706]" captionTargetBox-0="[151,1434,194,1144]" captionTargetBox-1="[185,1418,194,1917]" captionTargetBox-2="[151,1436,194,1623]" captionTargetId-0="figure@13.[151,1436,194,1145]" captionTargetId-1="figure@14.[185,1429,194,1918]" captionTargetId-2="figure@15.[151,1436,194,1623]" captionTargetPageId-0="13" captionTargetPageId-1="14" captionTargetPageId-2="15" captionText-0="FIGURES 48 – 51. Macrobiotus derkai sp. nov. Egg and egg surface: 48 – 50 — eggs (note the variability in the number of processes); 51 — egg surface in detail (scale on 49 – 50 same as on 48, SEM)." captionText-1="FIGURES 52 – 66. Macrobiotus derkai sp. nov. Egg processes: 52 – 54 — variation in ‘ reticular design’ within the processes’ walls; 55 – 66 — variation in shapes and sizes of processes (mid-sections) (scale on 53 – 66 same as on 52; 52 – 54 — PhC, 55 – 66 — NC)." captionText-2="FIGURES 67 – 72. Macrobiotus derkai sp. nov. Egg processes and egg areolation: 67 – 69 — variation in eggs processes’ shapes and sizes; 70 — apical portion of an egg process with an elongated tip and irregular tubercles; 71 – 72 — areolation (scale on 68 – 69 same as on 67, scale on 71 – 72 same as on 70; SEM)." httpUri-0="https://zenodo.org/record/181346/files/figure.png" httpUri-1="https://zenodo.org/record/181347/files/figure.png" httpUri-2="https://zenodo.org/record/181348/files/figure.png" pageId="11" pageNumber="12">Figs. 51–70</figureCitation>
|
||
). The tips are variable in their shapes and sizes (sometimes they can be undeveloped or broken). Terminal part of egg processes (including the tip) is usually covered by irregular tubercles poorly visible or invisible in LM (
|
||
<figureCitation id="130A2A4F4F15C7524869D894FBC748CF" box="[1030,1117,1706,1732]" captionStart="FIGURES 52 – 66" captionStartId="14.[151,269,1942,1966]" captionTargetBox="[185,1418,194,1917]" captionTargetId="figure@14.[185,1429,194,1918]" captionTargetPageId="14" captionText="FIGURES 52 – 66. Macrobiotus derkai sp. nov. Egg processes: 52 – 54 — variation in ‘ reticular design’ within the processes’ walls; 55 – 66 — variation in shapes and sizes of processes (mid-sections) (scale on 53 – 66 same as on 52; 52 – 54 — PhC, 55 – 66 — NC)." httpUri="https://zenodo.org/record/181347/files/figure.png" pageId="11" pageNumber="12">Fig. 53</figureCitation>
|
||
) but very distinct in SEM (
|
||
<figureCitation id="130A2A4F4F15C7524CF0D8ECFF6148E7" box="[159,251,1746,1772]" captionStart="FIGURES 67 – 72" captionStartId="15.[151,269,1682,1706]" captionTargetBox="[151,1436,194,1623]" captionTargetId="figure@15.[151,1436,194,1623]" captionTargetPageId="15" captionText="FIGURES 67 – 72. Macrobiotus derkai sp. nov. Egg processes and egg areolation: 67 – 69 — variation in eggs processes’ shapes and sizes; 70 — apical portion of an egg process with an elongated tip and irregular tubercles; 71 – 72 — areolation (scale on 68 – 69 same as on 67, scale on 71 – 72 same as on 70; SEM)." httpUri="https://zenodo.org/record/181348/files/figure.png" pageId="11" pageNumber="12">Fig. 70</figureCitation>
|
||
). Processes consist of double walls with transverse supporting walls forming ‘cells’ visible in PhC and NC as a reticular design (
|
||
<figureCitation id="130A2A4F4F15C7524D93D8C4FD14491F" box="[508,654,1786,1812]" captionStart="FIGURES 52 – 66" captionStartId="14.[151,269,1942,1966]" captionTargetBox="[185,1418,194,1917]" captionTargetId="figure@14.[185,1429,194,1918]" captionTargetPageId="14" captionText="FIGURES 52 – 66. Macrobiotus derkai sp. nov. Egg processes: 52 – 54 — variation in ‘ reticular design’ within the processes’ walls; 55 – 66 — variation in shapes and sizes of processes (mid-sections) (scale on 53 – 66 same as on 52; 52 – 54 — PhC, 55 – 66 — NC)." httpUri="https://zenodo.org/record/181347/files/figure.png" pageId="11" pageNumber="12">Figs. 52–54</figureCitation>
|
||
). This reticulation is generally slightly elongated vertically (mesh 0.5–0.9 μm) and can form horizontal rows. External walls of processes without pores (
|
||
<figureCitation id="130A2A4F4F15C75248E3D91CFA874937" box="[1164,1309,1826,1852]" captionStart="FIGURES 67 – 72" captionStartId="15.[151,269,1682,1706]" captionTargetBox="[151,1436,194,1623]" captionTargetId="figure@15.[151,1436,194,1623]" captionTargetPageId="15" captionText="FIGURES 67 – 72. Macrobiotus derkai sp. nov. Egg processes and egg areolation: 67 – 69 — variation in eggs processes’ shapes and sizes; 70 — apical portion of an egg process with an elongated tip and irregular tubercles; 71 – 72 — areolation (scale on 68 – 69 same as on 67, scale on 71 – 72 same as on 70; SEM)." httpUri="https://zenodo.org/record/181348/files/figure.png" pageId="11" pageNumber="12">Figs. 67–69</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8E36CA4F15C7554CAAD974FED34ED1" blockId="11.[151,1436,1346,2012]" lastBlockId="12.[151,1436,152,218]" lastPageId="12" lastPageNumber="13" pageId="11" pageNumber="12">
|
||
The surface between processes is areolated and the ‘reticulation’ of egg processes walls continuously covers the areolae rims. The areolation is of the
|
||
<taxonomicName id="4C314D494F15C7524EC2D94DFC9A4987" box="[685,768,1907,1932]" class="Eutardigrada" family="Macrobiotidae" genus="Macrobiotus" kingdom="Animalia" order="Parachela" pageId="11" pageNumber="12" phylum="Tardigrada" rank="species" species="huziori">
|
||
<emphasis id="B945EAD84F15C7524EC2D94DFC9A4987" box="[685,768,1907,1932]" italics="true" pageId="11" pageNumber="12">huziori</emphasis>
|
||
</taxonomicName>
|
||
-
|
||
<typeStatus id="548A88684F15C7524F66D94CFCDB4987" box="[777,833,1906,1932]" pageId="11" pageNumber="12">type</typeStatus>
|
||
. Mostly oval and narrow areolae are usually transversally divided into two shallow areolae and each of them branches into two smaller and deeper areolae towards the egg surface (some areolae are not branched). The spaces between neighbour areolae are usually broader than the areolae widths. Approximately 12 areolae form a ring around the base of each process (
|
||
<figureCitation id="130A2A4F4F12C755490EDEA6FF2D4ED1" captionStart="FIGURES 39 – 47" captionStartId="12.[151,269,1505,1529]" captionTargetBox="[151,1434,274,1480]" captionTargetId="figure@12.[151,1436,274,1481]" captionTargetPageId="12" captionText="FIGURES 39 – 47. Macrobiotus derkai sp. nov. Egg and egg surface: 39 – 46 — eggs (39 — mid-section with a visible buccal apparatus of an embryo; 40 – 46 — surface); 47 — egg surface in detail (scale on 40 – 46 same as on 39, PhC)." httpUri="https://zenodo.org/record/181345/files/figure.png" pageId="12" pageNumber="13">Figs. 47</figureCitation>
|
||
,
|
||
<figureCitation id="130A2A4F4F12C7554CACDEFEFF784ED1" box="[195,226,192,218]" captionStart="FIGURES 48 – 51" captionStartId="13.[151,269,1169,1193]" captionTargetBox="[151,1434,194,1144]" captionTargetId="figure@13.[151,1436,194,1145]" captionTargetPageId="13" captionText="FIGURES 48 – 51. Macrobiotus derkai sp. nov. Egg and egg surface: 48 – 50 — eggs (note the variability in the number of processes); 51 — egg surface in detail (scale on 49 – 50 same as on 48, SEM)." httpUri="https://zenodo.org/record/181346/files/figure.png" pageId="12" pageNumber="13">51</figureCitation>
|
||
,
|
||
<figureCitation id="130A2A4F4F12C7554C80DEFEFEA74ED1" box="[239,317,192,218]" captionStart="FIGURES 67 – 72" captionStartId="15.[151,269,1682,1706]" captionTargetBox="[151,1436,194,1623]" captionTargetId="figure@15.[151,1436,194,1623]" captionTargetPageId="15" captionText="FIGURES 67 – 72. Macrobiotus derkai sp. nov. Egg processes and egg areolation: 67 – 69 — variation in eggs processes’ shapes and sizes; 70 — apical portion of an egg process with an elongated tip and irregular tubercles; 71 – 72 — areolation (scale on 68 – 69 same as on 67, scale on 71 – 72 same as on 70; SEM)." httpUri="https://zenodo.org/record/181348/files/figure.png" pageId="12" pageNumber="13">71–72</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |