190 lines
23 KiB
XML
190 lines
23 KiB
XML
<document id="D74AE27AD96000B5D8673F8C4BE5DE13" ID-DOI="10.5281/zenodo.191139" ID-GBIF-Dataset="145eae4e-664d-4c82-b603-d824a55d4a95" ID-ISSN="1175-5326" ID-Zenodo-Dep="191139" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461124484007" checkinUser="plazi" docAuthor="Hummon, William D. & Todaro, Antonio" docDate="2009" docId="2C3387EA8646914CFF73B69807D6FA0D" docLanguage="en" docName="zt02278p068.pdf" docOrigin="Zootaxa 2278" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Macrodasys digronus Hummon & Todaro, 2009, new species" docType="treatment" docVersion="7" lastPageNumber="53" masterDocId="D00AFF928642914AFFE4B5720601FFD9" masterDocTitle="Italian marine Gastrotricha: VI. Seven new species of Macrodasyida" masterLastPageNumber="68" masterPageNumber="47" pageNumber="51" updateTime="1698596435054" updateUser="plazi">
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<mods:titleInfo id="31326B2E8C78BE29B428B3D1E5A02BF5">
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<mods:title id="2EE01706BFB2C4A03937E1959B4721B4">Italian marine Gastrotricha: VI. Seven new species of Macrodasyida</mods:title>
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<mods:name id="7A3EC3A2DD040E4E7AE9860180021381" type="personal">
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<mods:namePart id="FCC4FDC63DD694729958EB101D6E47C1">Hummon, William D.</mods:namePart>
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<mods:namePart id="161D18473DC597F5326D7A12252147F5">Todaro, Antonio</mods:namePart>
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<mods:typeOfResource id="AB74D83363A42DCFC5A3AD3389367F59">text</mods:typeOfResource>
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<mods:title id="922E03740AA14DA15AF54C4D33953262">Zootaxa</mods:title>
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<mods:part id="7ED4CE69064A6023CB4AC68E8C72B24C">
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<mods:date id="893D560506F89AC19EF4171AF7B99B20">2009</mods:date>
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<mods:detail id="7AE4BF7C30BC2446EF54BDB5D05BA2D1" type="volume">
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<mods:number id="926BA4B99E92A5EF071E88AAF0BABF17">2278</mods:number>
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<mods:classification id="8026276E9182C490F716F0C70B92B06F">journal article</mods:classification>
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<mods:identifier id="514271A105C4787B365637ACF1F74B02" type="DOI">10.5281/zenodo.191139</mods:identifier>
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<mods:identifier id="150BF4D9D98E0B7C2BDFAF3B1C5DEFFF" type="GBIF-Dataset">145eae4e-664d-4c82-b603-d824a55d4a95</mods:identifier>
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<mods:identifier id="0CAB82896DABE79ED625F7FA92145DB1" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="67395332ECD8429CD250FB784F8EC668" type="Zenodo-Dep">191139</mods:identifier>
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<treatment id="2C3387EA8646914CFF73B69807D6FA0D" ID-DOI="http://doi.org/10.5281/zenodo.6213370" ID-GBIF-Taxon="119626223" ID-Zenodo-Dep="6213370" LSID="urn:lsid:plazi:treatment:2C3387EA8646914CFF73B69807D6FA0D" httpUri="http://treatment.plazi.org/id/2C3387EA8646914CFF73B69807D6FA0D" lastPageId="6" lastPageNumber="53" pageId="4" pageNumber="51">
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<subSubSection id="EC8065778646914EFF73B6980739FBFE" pageId="4" pageNumber="51" type="nomenclature">
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<paragraph id="A42536FC8646914EFF73B69804C9FBDD" blockId="4.[151,712,1002,1063]" box="[151,712,1002,1028]" pageId="4" pageNumber="51">
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<heading id="FF6D81908646914EFF73B69804C9FBDD" bold="true" box="[151,712,1002,1028]" fontSize="11" level="1" pageId="4" pageNumber="51" reason="1">
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<emphasis id="96EEEAEE8646914EFF73B69804C9FBDD" bold="true" box="[151,712,1002,1028]" pageId="4" pageNumber="51">
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<taxonomicName id="639A4D7F8646914EFF73B698079AFBDD" ID-CoL="3X4S8" box="[151,411,1002,1028]" family="Macrodasyidae" genus="Macrodasys" kingdom="Animalia" order="Macrodasyida" pageId="4" pageNumber="51" phylum="Gastrotricha" rank="species" species="digronus" status="sp. nov.">
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<emphasis id="96EEEAEE8646914EFF73B698079AFBDD" bold="true" box="[151,411,1002,1028]" italics="true" pageId="4" pageNumber="51">Macrodasys digronus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="8DDD57958646914EFE45B6980430FBDD" box="[417,561,1002,1028]" pageId="4" pageNumber="51" rank="species">new species</taxonomicNameLabel>
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[Mcd dgrn]
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="A42536FC8646914EFF73B17F0739FBFE" blockId="4.[151,712,1002,1063]" box="[151,312,1037,1063]" pageId="4" pageNumber="51">
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<figureCitation id="3CA12A798646914EFF73B17F06F8FBFE" box="[151,249,1037,1063]" captionStart="FIGURE 2" captionStartId="5.[151,256,1934,1958]" captionTargetBox="[424,1101,197,1893]" captionTargetId="figure@5.[365,1193,172,1928]" captionTargetPageId="5" captionText="FIGURE 2. Macrodasys digronus n. sp. A—dorsal and B—ventral views of an adult (Lt = 753 µm, LPh = 310 µm), from Caorle W, Italy, dorsal with digestive and reproductive tracts; ventral with adhesive tubes and the ventral locomotor ciliary band." httpUri="https://zenodo.org/record/191141/files/figure.png" pageId="4" pageNumber="51">Figure 2</figureCitation>
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A, B
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</paragraph>
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</subSubSection>
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<subSubSection id="EC8065778646914EFF73B128050EFBA8" box="[151,783,1114,1137]" pageId="4" pageNumber="51" type="description">
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<paragraph id="A42536FC8646914EFF73B128050EFBA8" blockId="4.[151,1436,1114,1201]" box="[151,783,1114,1137]" pageId="4" pageNumber="51">
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<taxonomicName id="639A4D7F8646914EFF73B1280719FBA8" box="[151,280,1114,1137]" family="Macrodasyidae" genus="Macrodasys" kingdom="Animalia" order="Macrodasyida" pageId="4" pageNumber="51" phylum="Gastrotricha" rank="genus">
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<emphasis id="96EEEAEE8646914EFF73B1280719FBA8" box="[151,280,1114,1137]" italics="true" pageId="4" pageNumber="51">Macrodasys</emphasis>
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</taxonomicName>
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sp.II (Evans,
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<bibRefCitation id="C00B4B0D8646914EFE49B12804BFFBA8" author="Todaro" box="[429,702,1114,1137]" pageId="4" pageNumber="67" refString="Hummon, W. D., M. A. Todaro & P. Tongiorgi. (1993) Italian marine Gastrotricha: II. One new genus and ten new species of Macrodasyida. Bollettino di Zoologia, 60, 109 - 127." type="journal article" year="1993">Todaro & Hummon 1993</bibRefCitation>
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: Tab. I)
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</paragraph>
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</subSubSection>
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<subSubSection id="EC8065778646914EFF73B1080730FB68" pageId="4" pageNumber="51" type="reference_group">
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<paragraph id="A42536FC8646914EFF73B1080730FB68" blockId="4.[151,1436,1114,1201]" pageId="4" pageNumber="51">
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<taxonomicName id="639A4D7F8646914EFF73B1080719FB48" ID-CoL="7P698" box="[151,280,1146,1169]" family="Macrodasyidae" genus="Macrodasys" kingdom="Animalia" order="Macrodasyida" pageId="4" pageNumber="51" phylum="Gastrotricha" rank="genus">
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<emphasis id="96EEEAEE8646914EFF73B1080719FB48" box="[151,280,1146,1169]" italics="true" pageId="4" pageNumber="51">Macrodasys</emphasis>
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</taxonomicName>
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sp. C (
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<bibRefCitation id="C00B4B0D8646914EFE87B10805ABFB48" author="Todaro" box="[355,938,1146,1169]" pageId="4" pageNumber="68" refString="Todaro, M. A., W. D. Hummon, E. Fregni, M. Balsamo & P. Tongiorgi. (2001) (for the journal year 2000). Inventario dei Gastrotrichi marini Italiani: Una checklist annotata. Atti Societa Toscana di Scienze Naturali, Memorie Serie B, 107, 75 - 137." type="journal article" year="2001">Todaro, Hummon, Balsamo, Fregni & Tongiorgi 2001</bibRefCitation>
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: p. 101); (
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<bibRefCitation id="C00B4B0D8646914EFBF1B10802CFFB48" author="Hummon" box="[1045,1230,1146,1169]" pageId="4" pageNumber="68" refString="Todaro, M. A., W. D. Hummon, E. Fregni, M. Balsamo & P. Tongiorgi. (2001) (for the journal year 2000). Inventario dei Gastrotrichi marini Italiani: Una checklist annotata. Atti Societa Toscana di Scienze Naturali, Memorie Serie B, 107, 75 - 137." type="journal article" year="2001">
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Hummon
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<date id="D024103C8646914EFB7CB10802CFFB48" box="[1176,1230,1146,1169]" pageId="4" pageNumber="51" value="2001" valueMax="2009">2001</date>
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</bibRefCitation>
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–
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<bibRefCitation id="C00B4B0D8646914EFB39B1080314FB48" author="Hummon" box="[1245,1301,1146,1169]" pageId="4" pageNumber="67" refString="Hummon, W. D. (2009) (revision of 2001, 2004, 2007). Global database for marine Gastrotricha (Taxonomic, Geographic, Bibliographic, Analytic Systematics and Video). Server: http: // 132.235.243.28 or http: // hummonnas. biosci. ohiou. edu." type="journal article" year="2009">2009</bibRefCitation>
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: W Med Database)
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</paragraph>
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</subSubSection>
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<subSubSection id="EC8065778646914EFF73B19207F2F912" pageId="4" pageNumber="51" type="diagnosis">
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<paragraph id="A42536FC8646914EFF73B19207F2F912" blockId="4.[151,1437,1248,1971]" pageId="4" pageNumber="51">
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<emphasis id="96EEEAEE8646914EFF73B1920718FB23" bold="true" box="[151,281,1248,1274]" pageId="4" pageNumber="51">Diagnosis:</emphasis>
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Adult Lt 753 Μm; PhJIn at U41. Head ovoid, with slight swelling behind the pestle organs at U03; trunk broad, but constricting in the regions of the rear pharynx and the frontal organ, before narrowing to the caudum. Glands inconspicuous. TbA 5 per side, in transverse rows that insert directly on the body; TbL 25 per side, symmetrical, but variably spaced, from U37 to the rear, with 1 at the rear of the pharynx, 1 at the PhJIn, and
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<quantity id="63629B198646914EFF73B00E06D0FA4F" box="[151,209,1404,1430]" metricMagnitude="-1" metricUnit="m" metricValue="5.842" pageId="4" pageNumber="51" unit="in" value="23.0">23 in</quantity>
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the intestinal region; TbD and TbV absent; TbP 7 per side surrounding the caudum. Locomotor ciliature: complete ventral covering. Mouth sub-terminal, rim bears a corona of fine projections; buccal cavity lightly cuticularized; pharyngeal pores are sub-basal; intestine broadest in front, narrowing to the rear; anus at U94. Hermaphroditic; testes extend rearward from the PhJIn; an undeveloped egg and a germinal vesicle were seen; caudal organ has a narrow glandular forward portion and a broader rear portion, sinuous at its base, with an internal canal, but no coarse spiral or longitudinal musculature being seen; frontal organ has a double apical section, the one somewhat more ventrolateral to the other, with a bulge in the rear that contains a ventral opening, the interior not containing active sperm, and a basal cell to the rear; caudal organ overlaps part of the basal cell but not the frontal organ itself.
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</paragraph>
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</subSubSection>
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<subSubSection id="EC8065778646914CFF22B3A5038EFBDD" lastPageId="6" lastPageNumber="53" pageId="4" pageNumber="51" type="description">
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<paragraph id="A42536FC8646914EFF22B3A502ECF86A" blockId="4.[151,1437,1248,1971]" pageId="4" pageNumber="51">
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<emphasis id="96EEEAEE8646914EFF22B3A5075FF928" bold="true" box="[198,350,1751,1777]" pageId="4" pageNumber="51">Description:</emphasis>
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Adult Lt 753 Μm; LPh 310 Μm to PhJIn at U41 (
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<figureCitation id="3CA12A798646914EFC47B3AA05E9F92B" box="[931,1000,1752,1778]" captionStart="FIGURE 2" captionStartId="5.[151,256,1934,1958]" captionTargetBox="[424,1101,197,1893]" captionTargetId="figure@5.[365,1193,172,1928]" captionTargetPageId="5" captionText="FIGURE 2. Macrodasys digronus n. sp. A—dorsal and B—ventral views of an adult (Lt = 753 µm, LPh = 310 µm), from Caorle W, Italy, dorsal with digestive and reproductive tracts; ventral with adhesive tubes and the ventral locomotor ciliary band." httpUri="https://zenodo.org/record/191141/files/figure.png" pageId="4" pageNumber="51">Fig. 2</figureCitation>
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A, B). Body medium in length as an adult, ventrally flattened, dorsally vaulted; head ovoid, with a slight swelling, behind the pestle organs at U03; trunk broad, but constricting in the regions of the rear pharynx and the frontal organ, before narrowing gradually to the caudum. Widths at pestle organs/pharyngeal swelling/pharyngeal pores/mid-testes/midFO/midCO/anus/ caudum (min.) and locations along the length of the body are as follows: 62/86/65/93/75/79/29/20 Μm at U03/ U10/U30/U48/U64/U76/U94/U96, respectively. Epidermis unarmored, glands not conspicuous.
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</paragraph>
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<caption id="F0E566748647914FFF73B2FC071CF836" httpUri="https://zenodo.org/record/191141/files/figure.png" pageId="5" pageNumber="52" targetBox="[424,1101,197,1893]" targetPageId="5">
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<paragraph id="A42536FC8647914FFF73B2FC071CF836" blockId="5.[151,1437,1934,2031]" pageId="5" pageNumber="52">
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<emphasis id="96EEEAEE8647914FFF73B2FC071AF87F" bold="true" box="[151,283,1934,1958]" pageId="5" pageNumber="52">FIGURE 2.</emphasis>
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<taxonomicName id="639A4D7F8647914FFEC7B2FD0406F87F" box="[291,519,1935,1958]" family="Macrodasyidae" genus="Macrodasys" kingdom="Animalia" order="Macrodasyida" pageId="5" pageNumber="52" phylum="Gastrotricha" rank="species" species="digronus" status="sp. nov.">
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<emphasis id="96EEEAEE8647914FFEC7B2FD0406F87F" box="[291,519,1935,1958]" italics="true" pageId="5" pageNumber="52">Macrodasys digronus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="8DDD57958647914FFDEBB2FC044CF87F" box="[527,589,1934,1958]" pageId="5" pageNumber="52" rank="species">
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<emphasis id="96EEEAEE8647914FFDEBB2FC044CF87F" bold="true" box="[527,589,1934,1958]" pageId="5" pageNumber="52">n. sp.</emphasis>
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</taxonomicNameLabel>
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A—dorsal and B—ventral views of an adult (Lt=753 µm, LPh=310 µm), from Caorle W, Italy, dorsal with digestive and reproductive tracts; ventral with adhesive tubes and the ventral locomotor ciliary band.
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</paragraph>
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</caption>
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<paragraph id="A42536FC8644914CFF22B5E5042DFE95" blockId="6.[151,1437,151,1492]" pageId="6" pageNumber="53">
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<emphasis id="96EEEAEE8644914CFF22B5E50788FF68" bold="true" box="[198,393,151,177]" pageId="6" pageNumber="53">Adhesive tubes:</emphasis>
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TbA 5 per side (L 12 Μm), in transverse rows, which insert directly on the postoral body surface at U01 and project forward; TbL 25 per side (L 16–22 Μm), symmetrically placed, but with variable spacing, from U37 rearward, with 0 before the pharyngeal pores, 1 at the rear of the pharynx, 1 at the PhJIn, and
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<quantity id="63629B198644914CFF73B47E06D2FEFF" box="[151,211,268,294]" metricMagnitude="-1" metricUnit="m" metricValue="5.842" pageId="6" pageNumber="53" unit="in" value="23.0">23 in</quantity>
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the intestinal region; TbD and TbV are absent; TbP 7 per side surrounding the caudum posterior to the anus, all as long as the largest TbL.
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</paragraph>
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<paragraph id="A42536FC8644914CFF22B42A0793FDD7" blockId="6.[151,1437,151,1492]" pageId="6" pageNumber="53">
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<emphasis id="96EEEAEE8644914CFF22B42A073BFEAB" bold="true" box="[198,314,344,370]" pageId="6" pageNumber="53">Ciliation:</emphasis>
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A few hooked sensory cilia (L 28–30 Μm) occur on either side of the mouth, with a circlet of cilia surrounding the head in front of the pestle organs; other sensory hairs arise in three columns on either side of the body, lateral and dorsal (L similar), and ventrolateral (L 12–15 Μm) with 25–28 per column. Ventral locomotor ciliature: the entire ventral surface is covered with cilia (L
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<quantity id="63629B198644914CFCA3B4BF05B0FE3E" box="[839,945,461,487]" metricMagnitude="1" metricUnit="m" metricValue="2.0" metricValueMax="2.2" metricValueMin="1.8" pageId="6" pageNumber="53" unit="m" value="20.0" valueMax="22.0" valueMin="18.0">18–22 m</quantity>
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), with bare spots beneath the frontal organ opening and the anus.
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</paragraph>
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<paragraph id="A42536FC8644914CFF22B76805F7FD5B" blockId="6.[151,1437,151,1492]" pageId="6" pageNumber="53">
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<emphasis id="96EEEAEE8644914CFF22B7680784FDED" bold="true" box="[198,389,538,564]" pageId="6" pageNumber="53">Digestive tract:</emphasis>
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Mouth slightly subterminal, 24 um in diameter; mouth rim bears a corona of a dozen fine projections (L 8 Μm); buccal cavity is lightly cuticularized; pharynx has sub-basal pharyngeal pores at U30; intestine is broadest in front, narrowing slowly to the rear; anus is at U94.
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</paragraph>
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<paragraph id="A42536FC8644914CFF22B7FC0278FC49" blockId="6.[151,1437,151,1492]" pageId="6" pageNumber="53">
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<emphasis id="96EEEAEE8644914CFF22B7FC07BDFD71" bold="true" box="[198,444,654,680]" pageId="6" pageNumber="53">Reproductive tract:</emphasis>
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Testes extend rearward from the PhJIn, vasa deferentia not seen; eggs develop from rear to front, one undeveloped being seen in this specimen, with an additional germinal vesicle immediately to its rear; caudal organ is two parted, the fore part narrow and glandular, the rear part broader, sinuous at its rear with an internal longitudinal canal, but with no coarse spiral musculature or longitudinal musculature being seen; frontal organ has a double apical section, the one somewhat more ventrolateral to the other, with a medial bulge in the rear that contains the ventral opening, and a basal cell to the rear; sperm were not seen internally; caudal organ overlaps part of the basal cell but not the frontal organ itself.
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</paragraph>
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<paragraph id="A42536FC8644914CFF22B6EF039DFC07" blockId="6.[151,1437,151,1492]" pageId="6" pageNumber="53">
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<emphasis id="96EEEAEE8644914CFF22B6EF0730FC6E" bold="true" box="[198,305,925,951]" pageId="6" pageNumber="53">Ecology:</emphasis>
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Sparse in frequency of occurrence (fewer than 10% of samples), rare in abundance (less than 1% of a sample);
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<emphasis id="96EEEAEE8644914CFED2B6B60784FC04" box="[310,389,964,989]" italics="true" pageId="6" pageNumber="53">littoral</emphasis>
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in very fine, medium to medium-well sorted clean sand at
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<quantity id="63629B198644914CFBCFB6B6028FFC07" box="[1067,1166,964,990]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" metricValueMax="10.0" metricValueMin="0.0" pageId="6" pageNumber="53" unit="cm" value="5.0" valueMax="10.0" valueMin="0.0">0–10 cm</quantity>
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depth MLWN-MLWS.
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</paragraph>
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<paragraph id="A42536FC8644914CFF22B698038EFBDD" blockId="6.[151,1437,151,1492]" box="[198,1423,1002,1028]" pageId="6" pageNumber="53">
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<emphasis id="96EEEAEE8644914CFF22B69804FDFBDD" bold="true" box="[198,764,1002,1028]" pageId="6" pageNumber="53">Geographical distribution: MED: EUROPE:</emphasis>
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<emphasis id="96EEEAEE8644914CFCE0B69805AAFBDA" box="[772,939,1002,1027]" italics="true" pageId="6" pageNumber="53">
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<collectingCountry id="DC8D766C8644914CFCE0B6980551FBDA" box="[772,848,1002,1027]" name="Italy" pageId="6" pageNumber="53">ITALY</collectingCountry>
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: Veneto
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</emphasis>
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{Caorle W^ 45°,35’N/12°,52’E [video]}.
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</paragraph>
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</subSubSection>
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<subSubSection id="EC8065778644914CFF22B16206D9FB1F" pageId="6" pageNumber="53" type="discussion">
|
||
<paragraph id="A42536FC8644914CFF22B16206D9FB1F" blockId="6.[151,1437,151,1492]" pageId="6" pageNumber="53">
|
||
<emphasis id="96EEEAEE8644914CFF22B1620737FBF3" bold="true" box="[198,310,1040,1066]" pageId="6" pageNumber="53">Remarks</emphasis>
|
||
: The description of
|
||
<taxonomicName id="639A4D7F8644914CFDCEB1630524FBF3" box="[554,805,1041,1066]" family="Macrodasyidae" genus="Macrodasys" kingdom="Animalia" order="Macrodasyida" pageId="6" pageNumber="53" phylum="Gastrotricha" rank="species" species="digronus" status="sp. nov.">
|
||
<emphasis id="96EEEAEE8644914CFDCEB1630524FBF3" box="[554,805,1041,1066]" italics="true" pageId="6" pageNumber="53">Macrodasys digronus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DDD57958644914CFCCBB1620575FBF3" box="[815,884,1040,1066]" pageId="6" pageNumber="53" rank="species">
|
||
<emphasis id="96EEEAEE8644914CFCCBB1620575FBF3" bold="true" box="[815,884,1040,1066]" pageId="6" pageNumber="53">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is taken from a single specimen, the only one found (WDH video #261, a
|
||
<typeStatus id="7B21885E8644914CFE3FB14A0443FB8B" box="[475,578,1080,1106]" pageId="6" pageNumber="53" type="holotype">holotype</typeStatus>
|
||
, ICZN Articles 73.1.2). Unusual is the frontal organ with its double apical section, one somewhat more ventrolateral to the other, with a medial bulge in the rear that contains the ventral opening, and the caudal organ that overlaps part of the basal cell of the frontal organ, but not the frontal organ itself.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="EC8065778644914CFF22B1A007D6FA0D" pageId="6" pageNumber="53" type="etymology">
|
||
<paragraph id="A42536FC8644914CFF22B1A00799FACA" blockId="6.[151,1437,151,1492]" pageId="6" pageNumber="53">
|
||
<emphasis id="96EEEAEE8644914CFF22B1A00756FB35" bold="true" box="[198,343,1234,1260]" pageId="6" pageNumber="53">Etymology:</emphasis>
|
||
The species is named for the double (Greek:
|
||
<emphasis id="96EEEAEE8644914CFC6FB1A105A3FB35" box="[907,930,1235,1260]" italics="true" pageId="6" pageNumber="53">di</emphasis>
|
||
-) apical section of the cavernous (Greek:
|
||
<emphasis id="96EEEAEE8644914CFF73B18B06E6FACB" box="[151,231,1273,1298]" italics="true" pageId="6" pageNumber="53">gronos</emphasis>
|
||
) frontal organ.
|
||
</paragraph>
|
||
<paragraph id="A42536FC8644914CFF22B06D07D6FA0D" blockId="6.[151,1437,151,1492]" pageId="6" pageNumber="53">
|
||
<emphasis id="96EEEAEE8644914CFF22B06D07CDFAE0" bold="true" box="[198,460,1311,1337]" pageId="6" pageNumber="53">Taxonomic affinities:</emphasis>
|
||
No other species in the genus
|
||
<taxonomicName id="639A4D7F8644914CFCA6B05205CFFAE0" box="[834,974,1312,1337]" family="Macrodasyidae" genus="Macrodasys" kingdom="Animalia" order="Macrodasyida" pageId="6" pageNumber="53" phylum="Gastrotricha" rank="genus">
|
||
<emphasis id="96EEEAEE8644914CFCA6B05205CFFAE0" box="[834,974,1312,1337]" italics="true" pageId="6" pageNumber="53">Macrodasys</emphasis>
|
||
</taxonomicName>
|
||
has the combination of characters that occur in
|
||
<taxonomicName id="639A4D7F8644914CFF1EB0350784FAB9" box="[250,389,1351,1376]" family="Macrodasyidae" genus="Macrodasys" kingdom="Animalia" order="Macrodasyida" pageId="6" pageNumber="53" phylum="Gastrotricha" rank="species" species="digronus" status="sp. nov.">
|
||
<emphasis id="96EEEAEE8644914CFF1EB0350784FAB9" box="[250,389,1351,1376]" italics="true" pageId="6" pageNumber="53">M. digronus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DDD57958644914CFE68B03407CAFAB9" box="[396,459,1350,1376]" pageId="6" pageNumber="53" rank="species">
|
||
<emphasis id="96EEEAEE8644914CFE68B03407CAFAB9" bold="true" box="[396,459,1350,1376]" pageId="6" pageNumber="53">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
: a frontal organ having a double apical section, one more ventrolateral than the other, with a bulge containing the ventral opening, and a caudal organ that overlaps part of the basal cell of the frontal organ, but not the frontal organ itself, PhJIn at U41, TbA 5 per side, TbL/TbP 25/7 per side, occurring regularly from the rear pharynx back.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |