289 lines
34 KiB
XML
289 lines
34 KiB
XML
<document id="C32AEFFAC77FBAD932CAA450709DE875" ID-DOI="10.5281/zenodo.5393181" ID-ISSN="1638-9387" ID-Zenodo-Dep="5393181" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630318340526" checkinUser="marcus" docAuthor="Miljutin, Dmitrij M." docDate="2004" docId="F21C1022F5606B6BFF3CFD91FE1966F3" docLanguage="en" docName="Zoosystema.2004.26.1.21-48.pdf" docOrigin="Zoosystema 26 (1)" docStyle="DocumentStyle:64A3174DE33E974D4EB6573A0A793B12.4:Zoosystema.2000-2008.journal_article.type2" docStyleId="64A3174DE33E974D4EB6573A0A793B12" docStyleName="Zoosystema.2000-2008.journal_article.type2" docStyleVersion="4" docTitle="Benthimermis improvisa Miljutin 2004, n. sp." docType="treatment" docVersion="3" lastPageNumber="34" masterDocId="0E25685AF56B6B66FFC7FFFAFFFA6216" masterDocTitle="New findings of deep-sea nematodes of genus Benthimermis Petter, 1980 (Nematoda, Benthimermithidae) with description of seven new species" masterLastPageNumber="48" masterPageNumber="21" pageNumber="32" updateTime="1699225027069" updateUser="plazi" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="E2C0639C916403D9111F6D0E78AA2042" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="32DB36920AE47416922D0F2B2F344C3E">
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<mods:title id="8B8E0DD61AF2B2B37BCD16BE850F65EA">New findings of deep-sea nematodes of genus Benthimermis Petter, 1980 (Nematoda, Benthimermithidae) with description of seven new species</mods:title>
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<mods:name id="AF48F80D8C268F7955E5462083D535B9" type="personal">
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<mods:role id="DE874D1BB04D09C7824311BAB631C078">
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<mods:roleTerm id="F1507583B8CB1CA0643578A09623AACD">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="10F3AEE0B74595A398870AF497C10D5C">Miljutin, Dmitrij M.</mods:namePart>
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<mods:affiliation id="3AD874199203502DF0C5544703193B59">Russian Federal Research Institute of Fisheries and Oceanography, V. Krasnoselskaja 17, Moscow 107140 (Russia) dmilutin @ mtu-net. ru.</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="4B5FA92C57F069039EE5AD69B434AC9C">text</mods:typeOfResource>
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<mods:titleInfo id="769AB1FF924CBA1A44E01721943BA58A">
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<mods:title id="D46A95FE495B2BA4F4CD081A6A314795">Zoosystema</mods:title>
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</mods:titleInfo>
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<mods:part id="88DB3E0B4AACA9534A88D6C7DD50982A">
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<mods:date id="C6329C81D94A279B9A0E983710C0D0BB">2004</mods:date>
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<mods:detail id="A40923C385E776820131BED958361042" type="volume">
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<mods:number id="A3C2DFE99006BDBA82D3CAF4BA21EBB3">26</mods:number>
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<mods:detail id="96281FC04E4BA98FAC931B65E8870F32" type="issue">
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<mods:number id="D165D85E5407FA622855616975B6D268">1</mods:number>
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<mods:start id="A6D74A2DAB4419E996469FA6FE21030B">21</mods:start>
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<mods:end id="0D51F739CE1DCD4E5DB45E774A7094A1">48</mods:end>
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<mods:classification id="836ACC5E7B738BC7A14835C2B6BA8A83">journal article</mods:classification>
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<mods:identifier id="80B1C8AC30B21860AA4C48BFBF92A3C5" type="DOI">10.5281/zenodo.5393181</mods:identifier>
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<mods:identifier id="77D55E1E928852AFE94BD0FD318A0710" type="ISSN">1638-9387</mods:identifier>
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<mods:identifier id="E780DE62EE02478CEE431C8E2769AD8A" type="Zenodo-Dep">5393181</mods:identifier>
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<treatment id="F21C1022F5606B6BFF3CFD91FE1966F3" LSID="urn:lsid:plazi:treatment:F21C1022F5606B6BFF3CFD91FE1966F3" httpUri="http://treatment.plazi.org/id/F21C1022F5606B6BFF3CFD91FE1966F3" lastPageId="13" lastPageNumber="34" pageId="11" pageNumber="32">
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<subSubSection id="32AFF2BFF5606B6DFF3CFD91FDB26092" box="[251,584,617,645]" pageId="11" pageNumber="32" type="nomenclature">
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<paragraph id="7A0AA134F5606B6DFF3CFD91FDB26092" blockId="11.[151,684,617,1051]" box="[251,584,617,645]" pageId="11" pageNumber="32">
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<heading id="21421658F5606B6DFF3CFD91FDB26092" box="[251,584,617,645]" centered="true" fontSize="11" level="2" pageId="11" pageNumber="32" reason="2">
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<taxonomicName id="BDB5DAB7F5606B6DFF3CFD91FDFF6095" authority="Miljutin, 2004" authorityName="Miljutin" authorityYear="2004" box="[251,517,617,645]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="11" pageNumber="32" phylum="Nematoda" rank="species" species="improvisa" status="sp. nov.">
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<emphasis id="48C17D26F5606B6DFF3CFD91FDFF6095" bold="true" box="[251,517,617,645]" italics="true" pageId="11" pageNumber="32">Benthimermis improvisa</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="53F2C05DF5606B6DFDCBFD90FDB26092" box="[524,584,618,644]" pageId="11" pageNumber="32" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="32AFF2BFF5606B6DFEBEFD71FE3060B3" box="[377,458,651,677]" pageId="11" pageNumber="32" type="description">
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<paragraph id="7A0AA134F5606B6DFEBEFD71FE3060B3" blockId="11.[151,684,617,1051]" box="[377,458,651,677]" pageId="11" pageNumber="32">
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(
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<figureCitation id="E28EBDB1F5606B6DFE46FD71FE3B60B3" box="[385,449,651,677]" captionStart="FIG" captionStartId="10.[151,162,1477,1494]" captionTargetBox="[278,1138,174,1432]" captionTargetId="figure-25@10.[239,1187,135,1475]" captionTargetPageId="10" captionText="FIG. 6. — Benthimermis improvisa n. sp., holotype (MNHN 332 BF); A, total view; B-D, cephalic end; E, tail; F, part of the trophosome at the midbody; G, beginning of the testis; H, end of the testis. Abbreviations: a, amphid; gd, gonoduct; l.a, lateral alae; l.-m.ch, lateromedian hypodermal chord; m, somatic musculature; ph, vestigial pharynx; s, spicule; su.or, supplementary organ; t, trophosome; te, testis; v.ch, ventral chord; v.g, vulvar glands. Scale bars: A, 500 µm; B-E, 50 µm; F-H, 20 µm." figureDoi="http://doi.org/10.5281/zenodo.5393199" httpUri="https://zenodo.org/record/5393199/files/figure.png" pageId="11" pageNumber="32">Fig. 6</figureCitation>
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)
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</paragraph>
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</subSubSection>
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||
<subSubSection id="32AFF2BFF5606B6DFF50FD4EFD756116" pageId="11" pageNumber="32" type="materials_examined">
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<paragraph id="7A0AA134F5606B6DFF50FD4EFD756116" blockId="11.[151,684,617,1051]" pageId="11" pageNumber="32">
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<materialsCitation id="CADDAB69F5606B6DFF50FD4EFD756116" collectingDate="1980-09-28" collectionCode="TYPE, MATERIAL, BF" elevation="4800" latitude="10.383667" location="Western Atlantic" longLatPrecision="13" longitude="-46.751335" pageId="11" pageNumber="32" specimenCode="MNHN 332" specimenCount="1" typeStatus="holotype">
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<collectionCode id="1CA439F1F5606B6DFF50FD4EFED660DC" box="[151,300,692,715]" pageId="11" pageNumber="32">TYPE MATERIAL</collectionCode>
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. —
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<typeStatus id="A50E1F96F5606B6DFE9FFD4FFE4260DB" box="[344,440,693,717]" pageId="11" pageNumber="32" type="holotype">Holotype</typeStatus>
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:
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<location id="7F6AF7EFF5606B6DFE06FD4EFD9060DB" LSID="urn:lsid:plazi:treatment:F21C1022F5606B6BFF3CFD91FE1966F3:7F6AF7EFF5606B6DFE06FD4EFD9060DB" box="[449,618,692,717]" latitude="10.383667" longLatPrecision="13" longitude="-46.751335" name="Western Atlantic" pageId="11" pageNumber="32">Western Atlantic</location>
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, cruise DEMERABY, stn KG 27,
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<geoCoordinate id="1F81C7F3F5606B6DFE60FD34FDE560F0" box="[423,543,718,742]" degrees="10" direction="north" minutes="23.02" orientation="latitude" pageId="11" pageNumber="32" precision="9" value="10.383667">10°23.02’N</geoCoordinate>
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,
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<geoCoordinate id="1F81C7F3F5606B6DFDECFD34FD5260F0" box="[555,680,718,742]" degrees="46" direction="west" minutes="45.08" orientation="longitude" pageId="11" pageNumber="32" precision="9" value="-46.751335">46°45.08’W</geoCoordinate>
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,
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<quantity id="BD4D0CD1F5606B6DFF50FD12FF1C60E8" box="[151,230,743,768]" metricMagnitude="3" metricUnit="m" metricValue="4.8" pageId="11" pageNumber="32" unit="m" value="4800.0">
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<elevation id="F1984607F5606B6DFF50FD12FF1C60E8" box="[151,230,743,768]" metricMagnitude="3" metricUnit="m" metricValue="4.8" pageId="11" pageNumber="32" unit="m" value="4800.0">4800 m</elevation>
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</quantity>
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,
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<date id="0E0B87F4F5606B6DFF37FD12FE9E6116" box="[240,356,744,768]" pageId="11" pageNumber="32" value="1980-09-28">
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<collectingDate id="1E4F7E1CF5606B6DFF37FD12FE9E6116" box="[240,356,744,768]" pageId="11" pageNumber="32" value="1980-09-28">28.IX.1980</collectingDate>
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</date>
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, mature (
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<specimenCode id="2A13094FF5606B6DFE1BFD12FDA76116" box="[476,605,744,768]" collectionCode="MNHN" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="11" pageNumber="32">MNHN 332</specimenCode>
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<collectionCode id="1CA439F1F5606B6DFDA4FD12FD7E6116" box="[611,644,744,768]" pageId="11" pageNumber="32">BF</collectionCode>
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).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="32AFF2BFF5606B6DFF50FCF5FEEF6157" pageId="11" pageNumber="32" type="etymology">
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<paragraph id="7A0AA134F5606B6DFF50FCF5FEEF6157" blockId="11.[151,684,617,1051]" pageId="11" pageNumber="32">
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ETYMOLOGY. — From Latin
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<emphasis id="48C17D26F5606B6DFE01FCF5FDD46130" box="[454,558,783,806]" italics="true" pageId="11" pageNumber="32">improvisus</emphasis>
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(surprising, unexpected).
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</paragraph>
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</subSubSection>
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<subSubSection id="32AFF2BFF5606B6DFF50FCABFE44660D" pageId="11" pageNumber="32" type="diagnosis">
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<paragraph id="7A0AA134F5606B6DFF50FCABFE44660D" blockId="11.[151,684,617,1051]" pageId="11" pageNumber="32">
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DIAGNOSIS. — Described male differs from all other known males of
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<taxonomicName id="BDB5DAB7F5606B6DFEFEFC91FE416195" authorityName="Petter" authorityYear="1980" box="[313,443,875,899]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="11" pageNumber="32" phylum="Nematoda" rank="genus">
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<emphasis id="48C17D26F5606B6DFEFEFC91FE416195" box="[313,443,875,899]" italics="true" pageId="11" pageNumber="32">Benthimermis</emphasis>
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</taxonomicName>
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by the shape of cephalic setae which are thin and acute; by the structure of the male reproductive system consisting of one long nonpaired terminal testis and gonoduct, while males of the other
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<taxonomicName id="BDB5DAB7F5606B6DFF15FC2BFE6461FF" box="[210,414,977,1001]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" kingdom="Animalia" order="Benthimermithida" pageId="11" pageNumber="32" phylum="Nematoda" rank="species" species="undetermined">
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<emphasis id="48C17D26F5606B6DFF15FC2BFEAE61FF" box="[210,340,977,1001]" italics="true" pageId="11" pageNumber="32">Benthimermis</emphasis>
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species
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</taxonomicName>
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possess two testes. Besides, this male has a round ventral gland at the level of amphid, which opens outside.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="32AFF2BFF5606B6DFF50FBB0FBE56092" pageId="11" pageNumber="32" type="description">
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||
<paragraph id="7A0AA134F5606B6DFF50FBB0FED26674" blockId="11.[151,684,1098,1669]" box="[151,296,1098,1124]" pageId="11" pageNumber="32">DESCRIPTION</paragraph>
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<paragraph id="7A0AA134F5606B6DFF50FB90FBE56092" blockId="11.[151,684,1098,1669]" lastBlockId="11.[714,1248,170,645]" pageId="11" pageNumber="32">
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Measurements: L = 4844 µm; “a” = 88.1; “c” = 92.3. Maximal body diameter = 55 µm. Diameter at level of: cephalic sensilla = 24 µm; amphids = 45 µm; midbody = 50 µm; anus = 45 µm. Distance from anterior end to amphid = 66 µm. Length of lateral cervical alae = 31 µm, maximal height of lateral cervical alae = 4 µm. Spicules 28 µm long. Body thread-like, cylindrical. Anterior end in shape of a rounded cone. Posterior end conical. Amphids non-spiral. Amphidial aperture round, about 4.5 µm in diameter. Amphidial fovea tubiform. Four very thin acute bristle-shaped mediolateral cephalic setae about 2.5-3.0 µm long. Cuticle width about 3.0 µm. Lateral cervical alae anterior to amphids. Their length about a half of distance from anterior end to amphids. Mouth opening absent. Pharynx looking like a non- muscular string devoid of an internal lumen with a thickening on posterior end. Small spherical gland at level of amphid on ventral side of the body, possessing a short canal ended by a distinct outlet 1.5 µm wide on ventral side. Midgut being a trophosome without visible internal lumen. Trophosome consisting of several rows of cells at posterior part of body. But in middle part of body, trophosome formed by a chain of rather large cells. Anus present. Male reproductive system about
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<quantity id="BD4D0CD1F5606B6DFC8DFE11FC756012" box="[842,911,490,517]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="11" pageNumber="32" unit="mm" value="3.0">3 mm</quantity>
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long, consisting of one long non-paired terminal testis and long vas deferens. Spicules straight, distally acuted, without a gubernaculum. Nine midventral supplementary organs present anterior to anus.
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</paragraph>
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</subSubSection>
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<subSubSection id="32AFF2BFF5606B6DFD0DFD50FC076600" pageId="11" pageNumber="32" type="discussion">
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<paragraph id="7A0AA134F5606B6DFD0DFD50FCD460D4" blockId="11.[714,1248,682,933]" box="[714,814,682,708]" pageId="11" pageNumber="32">REMARKS</paragraph>
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<paragraph id="7A0AA134F5606B6DFD0DFD31FBDE61B3" blockId="11.[714,1248,682,933]" pageId="11" pageNumber="32">
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The cephalic thin and acute setae are not found in any other species of
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<taxonomicName id="BDB5DAB7F5606B6DFC1DFD11FB896113" authorityName="Petter" authorityYear="1980" box="[986,1139,747,773]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="11" pageNumber="32" phylum="Nematoda" rank="genus">
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||
<emphasis id="48C17D26F5606B6DFC1DFD11FB896113" box="[986,1139,747,773]" italics="true" pageId="11" pageNumber="32">Benthimermis</emphasis>
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</taxonomicName>
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. Setae of such shape may be considered as a primitive feature, which is peculiar to free-living nematodes. The ventral round gland at the cervical part of the body represents a vestigial renetta (excretory organ of free-living nematodes).
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</paragraph>
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<paragraph id="7A0AA134F5606B6DFD39FC24FC076600" blockId="11.[714,1248,989,1295]" pageId="11" pageNumber="32">
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<taxonomicName id="BDB5DAB7F5606B6DFD39FC24FB5161EE" authority="Petter, 1983" authorityName="Petter" authorityYear="1983" box="[766,1195,989,1016]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="11" pageNumber="32" phylum="Nematoda" rank="species" species="marionensis">
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||
<emphasis id="48C17D26F5606B6DFD39FC24FBE461E1" bold="true" box="[766,1054,989,1016]" italics="true" pageId="11" pageNumber="32">Benthimermis marionensis</emphasis>
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Petter, 1983
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</taxonomicName>
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||
(
|
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<figureCitation id="E28EBDB1F5606B6DFC73FC07FC0E6600" box="[948,1012,1020,1047]" captionStart="FIG" captionStartId="12.[151,162,1412,1429]" captionTargetBox="[318,1094,177,1364]" captionTargetId="figure-29@12.[219,1141,119,1427]" captionTargetPageId="12" captionText="FIG. 7. — Benthimermis marionensis Petter, 1983,; A, total view; B, cephalic end; C, tail; D, region of vulva; E, body wall at the anterior end, laterally. Abbreviations: a, amphid; l.-m.ch, lateromedian hypodermal chord; m, somatic musculature; m.ch, median hypodermal chord; od, oviduct; ph, vestigial pharynx;t, trophosome; v, vulva; v.g, vulvar glands.Scale bars: A, 1000 µm; B-E,50 µm." figureDoi="http://doi.org/10.5281/zenodo.5393203" httpUri="https://zenodo.org/record/5393203/files/figure.png" pageId="11" pageNumber="32">Fig. 7</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="32AFF2BFF5606B6DFD0DFBDDFBED664F" pageId="11" pageNumber="32" type="reference_group">
|
||
<paragraph id="7A0AA134F5606B6DFD0DFBDDFB256629" blockId="11.[714,1248,989,1295]" box="[714,1247,1062,1087]" pageId="11" pageNumber="32">
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||
<treatmentCitationGroup id="5AA5861AF5606B6DFD0DFBDDFB256629" box="[714,1247,1062,1087]" pageId="11" pageNumber="32">
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||
<treatmentCitation id="FB148725F5606B6DFD0DFBDDFBA66629" author="PETTER A. - J." box="[714,1116,1062,1087]" page="9" pageId="11" pageNumber="32" year="1983">
|
||
<taxonomicName id="BDB5DAB7F5606B6DFD0DFBDDFBA66629" authority="Petter, 1983 a: 9" authorityName="Petter" authorityPageNumber="9" authorityYear="1983" box="[714,1116,1062,1087]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="11" pageNumber="32" phylum="Nematoda" rank="species" species="marionensis">
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||
<emphasis id="48C17D26F5606B6DFD0DFBDDFC446628" box="[714,958,1063,1087]" italics="true" pageId="11" pageNumber="32">Benthimermis marionensis</emphasis>
|
||
<bibRefCitation id="1E24DCC5F5606B6DFC05FBDCFBA66629" author="PETTER A. - J." box="[962,1116,1062,1087]" pageId="11" pageNumber="32" pagination="1 - 15" refId="ref12633" refString="PETTER A. - J. 1983 a. - Quelques nouvelles especes du genre Benthimermis Petter, 1980 (Benthimermithidae: Nematoda) du Sud de l'ocean Indien. Systematic Parasitology 5: 1 - 15." type="journal article" year="1983">Petter, 1983a: 9</bibRefCitation>
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||
</taxonomicName>
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||
</treatmentCitation>
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||
, 10, fig. 5.—
|
||
</treatmentCitationGroup>
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||
</paragraph>
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||
<paragraph id="7A0AA134F5606B6DFD0DFBBBFBED664F" blockId="11.[714,1248,989,1295]" box="[714,1047,1089,1113]" pageId="11" pageNumber="32">
|
||
<bibRefCitation id="1E24DCC5F5606B6DFD0DFBBBFC42664F" author="TCHESUNOV A. V." box="[714,952,1089,1113]" pageId="11" pageNumber="32" pagination="12 - 22" refId="ref12846" refString="TCHESUNOV A. V. 1988. - [New finding of deep-sea nematodes of the family Benthimermithidae in the South Atlantic, with description of a new species]. Vestnik Zoologii 6: 12 - 22 (in Russian with English summary)." type="journal article" year="1988">Tchesunov 1988: 15-17</bibRefCitation>
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, figs 3, 4.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="32AFF2BFF5606B6DFD0DFB92FB266719" pageId="11" pageNumber="32" type="materials_examined">
|
||
<paragraph id="7A0AA134F5606B6DFD0DFB92FB256697" blockId="11.[714,1248,989,1295]" box="[714,1247,1128,1153]" pageId="11" pageNumber="32">
|
||
<materialsCitation id="CADDAB69F5606B6DFD0DFB92FB256697" box="[714,1247,1128,1153]" collectionCode="TYPE, MATERIAL" pageId="11" pageNumber="32" specimenCount="1" typeStatus="holotype">
|
||
<collectionCode id="1CA439F1F5606B6DFD0DFB92FC9A6668" box="[714,864,1128,1151]" pageId="11" pageNumber="32">TYPE MATERIAL</collectionCode>
|
||
. —
|
||
<typeStatus id="A50E1F96F5606B6DFC4BFB93FC166697" box="[908,1004,1129,1153]" pageId="11" pageNumber="32" type="holotype">Holotype</typeStatus>
|
||
: S part of Indian Ocean,
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="7A0AA134F5606B6DFD0DFB78FB25668C" blockId="11.[714,1248,989,1295]" box="[714,1247,1153,1178]" pageId="11" pageNumber="32">
|
||
<geoCoordinate id="1F81C7F3F5606B6DFD0DFB78FCD7668C" box="[714,813,1154,1178]" degrees="46" direction="south" minutes="52.5" orientation="latitude" pageId="11" pageNumber="32" precision="92" value="-46.875">46°52.5’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="1F81C7F3F5606B6DFCF1FB78FC61668C" box="[822,923,1154,1178]" degrees="37" direction="east" minutes="53.5" orientation="longitude" pageId="11" pageNumber="32" precision="92" value="37.891666">37°53.5’E</geoCoordinate>
|
||
,
|
||
<quantity id="BD4D0CD1F5606B6DFC63FB78FC1E668E" box="[932,996,1153,1178]" metricMagnitude="2" metricUnit="m" metricValue="1.1" pageId="11" pageNumber="32" unit="m" value="110.0">110 m</quantity>
|
||
,
|
||
<date id="0E0B87F4F5606B6DFC2AFB78FB9B668C" box="[1005,1121,1154,1178]" pageId="11" pageNumber="32" value="1976-03-25">25.III.1976</date>
|
||
, (
|
||
<collectionCode id="1CA439F1F5606B6DFB4CFB78FB25668C" box="[1163,1247,1154,1178]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="11" pageNumber="32">MNHN</collectionCode>
|
||
</paragraph>
|
||
<paragraph id="7A0AA134F5606B6DFD0DFB66FB1A66A2" blockId="11.[714,1248,989,1295]" box="[714,1248,1179,1204]" pageId="11" pageNumber="32">
|
||
166
|
||
<collectionCode id="1CA439F1F5606B6DFD34FB66FCEF66A2" box="[755,789,1180,1204]" country="0" name="Buffalo Bill Museum" pageId="11" pageNumber="32">BB</collectionCode>
|
||
);
|
||
<materialsCitation id="CADDAB69F5606B6DFCE4FB61FB2166A2" box="[803,1243,1179,1204]" collectionCode="BB" pageId="11" pageNumber="32" specimenCode="MNHN 166" specimenCount="1" typeStatus="paratype">
|
||
<typeStatus id="A50E1F96F5606B6DFCE4FB61FC7B66A5" box="[803,897,1179,1203]" pageId="11" pageNumber="32" type="paratype">paratypes</typeStatus>
|
||
:same data, 6 (
|
||
<specimenCode id="2A13094FF5606B6DFBF5FB66FB5566A2" box="[1074,1199,1180,1204]" collectionCode="MNHN" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="11" pageNumber="32">MNHN 166</specimenCode>
|
||
<collectionCode id="1CA439F1F5606B6DFB75FB66FB2E66A2" box="[1202,1236,1180,1204]" country="0" name="Buffalo Bill Museum" pageId="11" pageNumber="32">BB</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="7A0AA134F5606B6DFD0DFB39FB2566CC" blockId="11.[714,1248,989,1295]" box="[714,1247,1219,1244]" pageId="11" pageNumber="32">
|
||
<collectionCode id="1CA439F1F5606B6DFD0DFB39FCD766CF" box="[714,813,1219,1242]" pageId="11" pageNumber="32">MATERIAL</collectionCode>
|
||
EXAMINED. — Western Atlantic, cruise DE-
|
||
</paragraph>
|
||
<paragraph id="7A0AA134F5606B6DFD0DFB27FB2566E2" blockId="11.[714,1248,989,1295]" box="[714,1247,1245,1269]" pageId="11" pageNumber="32">
|
||
MERABY, stn KG 03,
|
||
<geoCoordinate id="1F81C7F3F5606B6DFC68FB27FBF766E3" box="[943,1037,1245,1269]" degrees="8" direction="north" minutes="7.88" orientation="latitude" pageId="11" pageNumber="32" precision="9" value="8.131333">8°7.88’N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="1F81C7F3F5606B6DFBDFFB27FB7D66E3" box="[1048,1159,1245,1269]" degrees="49" direction="west" minutes="3.71" orientation="longitude" pageId="11" pageNumber="32" precision="9" value="-49.061832">49°3.71’W</geoCoordinate>
|
||
,
|
||
<quantity id="BD4D0CD1F5606B6DFB55FB27FB2566E2" box="[1170,1247,1245,1269]" metricMagnitude="3" metricUnit="m" metricValue="4.4399999999999995" pageId="11" pageNumber="32" unit="m" value="4440.0">4440 m</quantity>
|
||
</paragraph>
|
||
<paragraph id="7A0AA134F5606B6DFD0DFB0DFB266719" blockId="11.[714,1248,989,1295]" box="[714,1244,1271,1295]" pageId="11" pageNumber="32">
|
||
depth,
|
||
<date id="0E0B87F4F5606B6DFCC8FB0DFC786719" box="[783,898,1271,1295]" pageId="11" pageNumber="32" value="1980-09-12">12.IX.1980</date>
|
||
,
|
||
<specimenCount id="6CB36ABDF5606B6DFC4AFB0DFBFA6719" box="[909,1024,1271,1295]" pageId="11" pageNumber="32" type="immature">1 immature</specimenCount>
|
||
(
|
||
<collectionCode id="1CA439F1F5606B6DFBEEFB0DFB876719" box="[1065,1149,1271,1295]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="11" pageNumber="32">MNHN</collectionCode>
|
||
322
|
||
<collectionCode id="1CA439F1F5606B6DFB77FB0DFB2B6719" box="[1200,1233,1271,1295]" pageId="11" pageNumber="32">BF</collectionCode>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32AFF2BFF5606B6BFD0DFAB0FDA56373" lastPageId="13" lastPageNumber="34" pageId="11" pageNumber="32" type="description">
|
||
<paragraph id="7A0AA134F5606B6DFD0DFAB0FCA16774" blockId="11.[714,1247,1354,1669]" box="[714,859,1354,1380]" pageId="11" pageNumber="32">DESCRIPTION</paragraph>
|
||
<paragraph id="7A0AA134F5606B6DFD0DFA90FB966412" blockId="11.[714,1247,1354,1669]" pageId="11" pageNumber="32">Measurements: L = 9000 µm; “a” = 64.3; “V” = 53.5%. Maximal body diameter = 140 µm. Diameter at level of: cephalic sensilla = 33 µm; amphids = 86 µm; midbody = 140 µm. Distance from anterior end to amphid = 84 µm.</paragraph>
|
||
<paragraph id="7A0AA134F5606B6BFD0DF9F1FDA56373" blockId="11.[714,1247,1354,1669]" lastBlockId="13.[151,684,170,357]" lastPageId="13" lastPageNumber="34" pageId="11" pageNumber="32">Body thread-like, cylindrical. Anterior end in shape of a rounded cone. Posterior end conical, possessing terminal spine 130 µm long. Core (apparently cytoplasmic) with granular inclusions inside terminal spine. Cuticle width is 3-6 µm. Mouth opening absent. Four mediolateral papilloid cephalic setae about 3.0 µm long insert- ed in tiny pits. Amphids non-spiral. Amphidial aperture pore-like. Amphidial fovea tubiform, slightly wider than aperture. Pharynx looking like a non-muscular string without an internal lumen. Midgut being a multicellular trophosome without visible internal lumen. Rectum and anus absent. Female reproductive system amphidelphic, occupying about one fifth of total body length. Ovaries reflected. Vagina short. Neither morphologically differentiated spermatheca nor spermatozoa nor vulvar glands discovered.</paragraph>
|
||
</subSubSection>
|
||
<caption id="2ECAF1BCF5676B6AFF50FA7EFB1A67D6" ID-DOI="http://doi.org/10.5281/zenodo.5393203" ID-Zenodo-Dep="5393203" httpUri="https://zenodo.org/record/5393203/files/figure.png" pageId="12" pageNumber="33" startId="12.[151,162,1412,1429]" targetBox="[318,1094,177,1364]" targetPageId="12">
|
||
<paragraph id="7A0AA134F5676B6AFF50FA7EFB1A67D6" blockId="12.[151,1248,1412,1472]" pageId="12" pageNumber="33">
|
||
FIG. 7. —
|
||
<taxonomicName id="BDB5DAB7F5676B6AFF2CFA7EFDCD6783" authority="Petter, 1983" authorityName="Petter" authorityYear="1983" box="[235,567,1412,1429]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="12" pageNumber="33" phylum="Nematoda" rank="species" species="marionensis">
|
||
<emphasis id="48C17D26F5676B6AFF2CFA7EFE326783" box="[235,456,1412,1429]" italics="true" pageId="12" pageNumber="33">Benthimermis marionensis</emphasis>
|
||
Petter, 1983
|
||
</taxonomicName>
|
||
,;
|
||
<emphasis id="48C17D26F5676B6AFD9BFA7EFD936783" bold="true" box="[604,617,1412,1429]" pageId="12" pageNumber="33">A</emphasis>
|
||
, total view;
|
||
<emphasis id="48C17D26F5676B6AFD17FA7EFD276783" bold="true" box="[720,733,1412,1429]" pageId="12" pageNumber="33">B</emphasis>
|
||
, cephalic end;
|
||
<emphasis id="48C17D26F5676B6AFCA7FA7EFC946783" bold="true" box="[864,878,1412,1429]" pageId="12" pageNumber="33">C</emphasis>
|
||
, tail;
|
||
<emphasis id="48C17D26F5676B6AFC59FA7EFC566783" bold="true" box="[926,940,1412,1429]" pageId="12" pageNumber="33">D</emphasis>
|
||
, region of vulva;
|
||
<emphasis id="48C17D26F5676B6AFBF8FA7EFBB16783" bold="true" box="[1087,1099,1412,1429]" pageId="12" pageNumber="33">E</emphasis>
|
||
, body wall at the anterior end, laterally. Abbreviations:
|
||
<emphasis id="48C17D26F5676B6AFE16FA60FE2667BD" bold="true" box="[465,476,1434,1451]" pageId="12" pageNumber="33">a</emphasis>
|
||
, amphid;
|
||
<emphasis id="48C17D26F5676B6AFDF5FA60FD8A67BD" bold="true" box="[562,624,1434,1451]" pageId="12" pageNumber="33">l.-m.ch</emphasis>
|
||
, lateromedian hypodermal chord;
|
||
<emphasis id="48C17D26F5676B6AFC54FA60FC5E67BD" bold="true" box="[915,932,1434,1451]" pageId="12" pageNumber="33">m</emphasis>
|
||
, somatic musculature;
|
||
<emphasis id="48C17D26F5676B6AFBADFA60FB6F67BD" bold="true" box="[1130,1173,1434,1451]" pageId="12" pageNumber="33">m.ch</emphasis>
|
||
, median hypodermal chord;
|
||
<emphasis id="48C17D26F5676B6AFEFFFA55FEB567D6" bold="true" box="[312,335,1455,1472]" pageId="12" pageNumber="33">od</emphasis>
|
||
, oviduct;
|
||
<emphasis id="48C17D26F5676B6AFE58FA55FE4F67D6" bold="true" box="[415,437,1455,1472]" pageId="12" pageNumber="33">ph</emphasis>
|
||
, vestigial pharynx;
|
||
<emphasis id="48C17D26F5676B6AFD94FA55FDA067D6" bold="true" box="[595,602,1455,1472]" pageId="12" pageNumber="33">t</emphasis>
|
||
, trophosome;
|
||
<emphasis id="48C17D26F5676B6AFD15FA55FD2667D6" bold="true" box="[722,732,1455,1472]" pageId="12" pageNumber="33">v</emphasis>
|
||
, vulva;
|
||
<emphasis id="48C17D26F5676B6AFCDDFA55FCCE67D6" bold="true" box="[794,820,1455,1472]" pageId="12" pageNumber="33">v.g</emphasis>
|
||
, vulvar glands.Scale bars: A, 1000 µm; B-E,50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="32AFF2BFF5666B6BFF50FE70FF0163B4" box="[151,251,394,420]" pageId="13" pageNumber="34" type="discussion">
|
||
<paragraph id="7A0AA134F5666B6BFF50FE70FF0163B4" blockId="13.[151,684,394,1253]" box="[151,251,394,420]" pageId="13" pageNumber="34">REMARKS</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32AFF2BFF5666B6BFF50FE50FE1966F3" pageId="13" pageNumber="34" type="reference_group">
|
||
<paragraph id="7A0AA134F5666B6BFF50FE50FE1966F3" blockId="13.[151,684,394,1253]" pageId="13" pageNumber="34">
|
||
<taxonomicName id="BDB5DAB7F5666B6BFF50FE50FEC863D5" authorityName="Petter" authorityYear="1983" box="[151,306,426,451]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="13" pageNumber="34" phylum="Nematoda" rank="species" species="marionensis">
|
||
<emphasis id="48C17D26F5666B6BFF50FE50FEC863D5" box="[151,306,426,451]" italics="true" pageId="13" pageNumber="34">B. marionensis</emphasis>
|
||
</taxonomicName>
|
||
was described upon eight mature females from the southern part of the Indian Ocean,
|
||
<geoCoordinate id="1F81C7F3F5666B6BFF3FFE11FEA66013" box="[248,348,491,517]" degrees="46" direction="south" minutes="52" orientation="latitude" pageId="13" pageNumber="34" precision="925" value="-46.866665">46°52’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="1F81C7F3F5666B6BFEABFE11FE296013" box="[364,467,491,517]" degrees="37" direction="east" minutes="51" orientation="longitude" pageId="13" pageNumber="34" precision="925" value="37.85">37°51’E</geoCoordinate>
|
||
,
|
||
<quantity id="BD4D0CD1F5666B6BFE24FE11FDA16012" box="[483,603,490,517]" metricMagnitude="1" metricUnit="m" metricValue="7.05" metricValueMax="11.0" metricValueMin="3.1" pageId="13" pageNumber="34" unit="m" value="70.5" valueMax="110.0" valueMin="31.0">31-110 m</quantity>
|
||
depth (
|
||
<bibRefCitation id="1E24DCC5F5666B6BFF59FDF1FED56033" author="PETTER A. - J." box="[158,303,523,549]" pageId="13" pageNumber="34" pagination="1 - 15" refId="ref12633" refString="PETTER A. - J. 1983 a. - Quelques nouvelles especes du genre Benthimermis Petter, 1980 (Benthimermithidae: Nematoda) du Sud de l'ocean Indien. Systematic Parasitology 5: 1 - 15." type="journal article" year="1983">Petter 1983a</bibRefCitation>
|
||
). The other findings were made in the Southern Atlantic,
|
||
<geoCoordinate id="1F81C7F3F5666B6BFE5AFDD1FE026053" box="[413,504,555,581]" degrees="57" direction="south" minutes="09" orientation="latitude" pageId="13" pageNumber="34" precision="925" value="-57.15">57°09’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="1F81C7F3F5666B6BFDC1FDD1FD966053" box="[518,620,555,581]" degrees="26" direction="west" minutes="09" orientation="longitude" pageId="13" pageNumber="34" precision="925" value="-26.15">26°09’W</geoCoordinate>
|
||
from depth
|
||
<quantity id="BD4D0CD1F5666B6BFF1AFDB1FEC86072" box="[221,306,586,613]" metricMagnitude="3" metricUnit="m" metricValue="1.7289999999999999" pageId="13" pageNumber="34" unit="m" value="1729.0">1729 m</quantity>
|
||
(
|
||
<bibRefCitation id="1E24DCC5F5666B6BFE87FDB1FE066073" author="TCHESUNOV A. V." box="[320,508,587,613]" pageId="13" pageNumber="34" pagination="12 - 22" refId="ref12846" refString="TCHESUNOV A. V. 1988. - [New finding of deep-sea nematodes of the family Benthimermithidae in the South Atlantic, with description of a new species]. Vestnik Zoologii 6: 12 - 22 (in Russian with English summary)." type="journal article" year="1988">Tchesunov 1988</bibRefCitation>
|
||
). The new finding is from absolutely another region and a much greater depth. The new specimen agrees with the original description of
|
||
<taxonomicName id="BDB5DAB7F5666B6BFE56FD50FDD160D5" authorityName="Petter" authorityYear="1983" box="[401,555,682,707]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="13" pageNumber="34" phylum="Nematoda" rank="species" species="marionensis">
|
||
<emphasis id="48C17D26F5666B6BFE56FD50FDD160D5" box="[401,555,682,707]" italics="true" pageId="13" pageNumber="34">B. marionensis</emphasis>
|
||
</taxonomicName>
|
||
in shape of the tail with the terminal spine possessing cytoplasmic core; construction of the gonad and the trophosome. Body length, the de Man “V” index, and the distance from the anterior end to the amphid are in accordance with the original description too (9.0 mm, 53.5%, and 84 µm vs
|
||
<quantity id="BD4D0CD1F5666B6BFF50FC71FEBA61B2" box="[151,320,906,933]" metricMagnitude="-2" metricUnit="m" metricValue="1.205" metricValueMax="1.48" metricValueMin="0.93" pageId="13" pageNumber="34" unit="mm" value="12.05" valueMax="14.8" valueMin="9.3">9.3-14.8 mm</quantity>
|
||
, 46.5-74.0%, and 70-85 µm respectively). However the terminal spine of the new specimen is twice shorter than in the original description (130 vs 200-320 µm). Besides, there is no evident anus in the new specimen contrary to
|
||
<typeStatus id="A50E1F96F5666B6BFEDFFBD0FEBC6652" box="[280,326,1066,1092]" pageId="13" pageNumber="34">type</typeStatus>
|
||
specimens (
|
||
<bibRefCitation id="1E24DCC5F5666B6BFE0BFBD1FDA86653" author="PETTER A. - J." box="[460,594,1067,1093]" pageId="13" pageNumber="34" pagination="565 - 578" refId="ref12713" refString="PETTER A. - J. 1987. - Quelques nouvelles especes de femelles du genre Benthimermis Petter, 1980 (Benthimermithidae: Nematoda) des grands fonds de la mer de Norvege. Bulletin du Museum national d'Histoire naturelle 4 e ser., 9, section A (3): 565 - 578." type="journal article" year="1987">Petter 1987</bibRefCitation>
|
||
). As the new specimen was found far from the place of the first finding, it is possible that it can belong to another population of
|
||
<taxonomicName id="BDB5DAB7F5666B6BFE74FB70FD9B66B5" authorityName="Petter" authorityYear="1983" box="[435,609,1162,1187]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="13" pageNumber="34" phylum="Nematoda" rank="species" species="marionensis">
|
||
<emphasis id="48C17D26F5666B6BFE74FB70FD9B66B5" box="[435,609,1162,1187]" italics="true" pageId="13" pageNumber="34">B. marionensis</emphasis>
|
||
</taxonomicName>
|
||
. This suggestion can explain the size differences in several morphological features.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |