246 lines
29 KiB
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246 lines
29 KiB
XML
<document id="CAC3EBFC1A04F655A1EC2F379DFFAB8D" 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="F21C1022F57E6B71FF32FD31FF0F6653" 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 turpicauda Miljutin 2004, n. sp." docType="treatment" docVersion="3" lastPageNumber="44" 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="42" 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="AC658CEAAA9ED0F3C07D0E19A2C11F1D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="A7681563DCE5EA9513C664FC65F767AD">
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<mods:title id="2DAC8405717BD8C8A22CB66891530E55">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:titleInfo>
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<mods:name id="122F7C24BAB35156097E29007720571D" type="personal">
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<mods:role id="A1136D43FF5B8AB189FE40733F9514B0">
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<mods:roleTerm id="4DD641C0483E118F11F55B8899654622">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="78F9E9D2306FFF585D324401B4C13B21">Miljutin, Dmitrij M.</mods:namePart>
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<mods:affiliation id="F49DE12780B4884E860F3A42442C7A0C">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="9DCF7EC656A20BADB7E86C027AEECAC6">text</mods:typeOfResource>
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<mods:relatedItem id="968F7810582F2B0F0D22B28084FB9842" type="host">
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<mods:titleInfo id="6ACE80F4FCE9F1DB0521C9EAC0985223">
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<mods:title id="B0E65CAE45FFC09468D4F102162196EF">Zoosystema</mods:title>
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</mods:titleInfo>
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<mods:part id="845003B456D1833AE6B1052926A9B698">
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<mods:date id="8F98BCAA3FBEB52B2953BC58AE628C79">2004</mods:date>
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<mods:detail id="38CF2768F554D829AE0893B76404C701" type="volume">
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<mods:number id="EA074282DE294F6B2AFC66D4D2A3729A">26</mods:number>
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</mods:detail>
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<mods:detail id="5D8864DE99F402EDE6E968AE279C0498" type="issue">
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<mods:number id="4BD7FE30A4B8CA61FE5C6512B2A13238">1</mods:number>
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</mods:detail>
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<mods:extent id="D7BFB286411362713503C5FEE20296FD" unit="page">
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<mods:start id="9AE40E28A4FD9A349B9BD613D9AA8CEC">21</mods:start>
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<mods:end id="43A9A07BBC977A0905651E345F88A07D">48</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="4B5DC5AEF6C8603C024589F0BC52B93E">journal article</mods:classification>
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<mods:identifier id="69FDC85D77CE7322D4E433505BD46783" type="DOI">10.5281/zenodo.5393181</mods:identifier>
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<mods:identifier id="13084D78BE095390A682541A6C3AC696" type="ISSN">1638-9387</mods:identifier>
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<mods:identifier id="75242E063D95ADE60C59DFB6780B0A49" type="Zenodo-Dep">5393181</mods:identifier>
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</mods:mods>
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<treatment id="F21C1022F57E6B71FF32FD31FF0F6653" LSID="urn:lsid:plazi:treatment:F21C1022F57E6B71FF32FD31FF0F6653" httpUri="http://treatment.plazi.org/id/F21C1022F57E6B71FF32FD31FF0F6653" lastPageId="23" lastPageNumber="44" pageId="21" pageNumber="42">
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<subSubSection id="32AFF2BFF57E6B73FF32FD31FDB460F2" box="[245,590,714,741]" pageId="21" pageNumber="42" type="nomenclature">
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<paragraph id="7A0AA134F57E6B73FF32FD31FDB460F2" blockId="21.[151,685,714,1223]" box="[245,590,714,741]" pageId="21" pageNumber="42">
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<heading id="21421658F57E6B73FF32FD31FDB460F2" box="[245,590,714,741]" centered="true" fontSize="11" level="2" pageId="21" pageNumber="42" reason="2">
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<taxonomicName id="BDB5DAB7F57E6B73FF32FD31FDF660F3" authority="Miljutin, 2004" authorityName="Miljutin" authorityYear="2004" box="[245,524,715,741]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="21" pageNumber="42" phylum="Nematoda" rank="species" species="turpicauda" status="sp. nov.">
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<emphasis id="48C17D26F57E6B73FF32FD31FDF660F3" bold="true" box="[245,524,715,741]" italics="true" pageId="21" pageNumber="42">Benthimermis turpicauda</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="53F2C05DF57E6B73FDD4FD30FDB460F2" box="[531,590,714,740]" pageId="21" pageNumber="42" 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="32AFF2BFF57E6B73FEE8FD11FDEE6112" box="[303,532,746,773]" pageId="21" pageNumber="42" type="description">
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<paragraph id="7A0AA134F57E6B73FEE8FD11FDEE6112" blockId="21.[151,685,714,1223]" box="[303,532,746,773]" pageId="21" pageNumber="42">
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(
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<figureCitation id="E28EBDB1F57E6B73FEF0FD11FE7D6113" box="[311,391,747,773]" captionStart="FIG" captionStartId="22.[151,162,1428,1445]" captionTargetBox="[277,1116,176,1390]" captionTargetId="figure-25@22.[239,1137,164,1419]" captionTargetPageId="22" captionText="FIG. 13. — Benthimermis turpicauda n. sp.,; A, C-E, G, holotype (MNHN 317 BF); B, F, H, paratype (MNHN 333 BF); A, total view; B, total view; C, cephalic end; D, a part of the trophosome at the midbody; E, reproductive system; F, reproductive system; G, tail; H, tail. Abbreviations: a, amphid; l.ch, lateral hypodermal chord; l.-m.ch, lateromedian hypodermal chord; m, somatic musculature; o, oocytes or eggs;ov, ovary; ph, vestigial pharynx; r, rectum; t, trophosome. Scale bars: A, B, 500 µm; C, G, H, 50 µm; D-F, 100 µm." figureDoi="http://doi.org/10.5281/zenodo.5393215" httpUri="https://zenodo.org/record/5393215/files/figure.png" pageId="21" pageNumber="42">Fig. 13</figureCitation>
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;
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<tableCitation id="3737948FF57E6B73FE54FD11FE0A6113" box="[403,496,747,773]" captionStart="TABLE" captionStartId="21.[714,725,169,186]" captionText="TABLE 6. — Coordinates, depth and dates of collecting of the samples where females of B. turpicauda n. sp. were found." pageId="21" pageNumber="42">Tables 6</tableCitation>
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;
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<tableCitation id="3737948FF57E6B73FE3BFD10FDF06112" box="[508,522,746,772]" captionStart="TABLE" captionStartId="21.[714,725,624,641]" captionText="TABLE 7.— Measurements (in µm) of females of B. turpicauda n. sp." pageId="21" pageNumber="42">7</tableCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="32AFF2BFF57E6B73FF50FCEEFDB06150" pageId="21" pageNumber="42" type="materials_examined">
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<paragraph id="7A0AA134F57E6B73FF50FCEEFDB06150" blockId="21.[151,685,714,1223]" pageId="21" pageNumber="42">
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<materialsCitation id="CADDAB69F57E6B73FF50FCEEFDB06150" collectionCode="TYPE, MATERIAL" pageId="21" pageNumber="42" specimenCount="2" typeStatus="holotype">
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<collectionCode id="1CA439F1F57E6B73FF50FCEEFECE613C" box="[151,308,788,811]" pageId="21" pageNumber="42">TYPE MATERIAL</collectionCode>
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. —
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<typeStatus id="A50E1F96F57E6B73FEA1FCEFFE31613B" box="[358,459,789,813]" pageId="21" pageNumber="42" type="holotype">Holotype</typeStatus>
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: mature;
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<typeStatus id="A50E1F96F57E6B73FD8AFCEEFD52613A" box="[589,680,788,812]" pageId="21" pageNumber="42" type="paratype">paratype</typeStatus>
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: immature (see
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<tableCitation id="3737948FF57E6B73FE84FCD4FE6C6150" box="[323,406,814,838]" captionStart="TABLE" captionStartId="21.[714,725,169,186]" captionText="TABLE 6. — Coordinates, depth and dates of collecting of the samples where females of B. turpicauda n. sp. were found." pageId="21" pageNumber="42">Tables 6</tableCitation>
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and
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<tableCitation id="3737948FF57E6B73FE00FCD7FE2E6152" box="[455,468,813,836]" captionStart="TABLE" captionStartId="21.[714,725,624,641]" captionText="TABLE 7.— Measurements (in µm) of females of B. turpicauda n. sp." pageId="21" pageNumber="42">7</tableCitation>
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for details).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="32AFF2BFF57E6B73FF50FCACFECC619E" pageId="21" pageNumber="42" type="etymology">
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<paragraph id="7A0AA134F57E6B73FF50FCACFECC619E" blockId="21.[151,685,714,1223]" pageId="21" pageNumber="42">
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ETYMOLOGY. — From Latin
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<emphasis id="48C17D26F57E6B73FE06FCACFE02617B" box="[449,504,854,877]" italics="true" pageId="21" pageNumber="42">turpis</emphasis>
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(ugly, deformed) and
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<emphasis id="48C17D26F57E6B73FF06FC8AFF03619E" box="[193,249,880,904]" italics="true" pageId="21" pageNumber="42">cauda</emphasis>
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(tail).
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</paragraph>
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</subSubSection>
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<subSubSection id="32AFF2BFF57E6B73FF50FC62FE5066D3" pageId="21" pageNumber="42" type="diagnosis">
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<paragraph id="7A0AA134F57E6B73FF50FC62FE5066D3" blockId="21.[151,685,714,1223]" pageId="21" pageNumber="42">
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DIAGNOSIS. — Females of
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<taxonomicName id="BDB5DAB7F57E6B73FE6FFC62FDD461A7" authority="Miljutin, 2004" authorityName="Miljutin" authorityYear="2004" box="[424,558,920,945]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="21" pageNumber="42" phylum="Nematoda" rank="species" species="turpicauda" status="sp. nov.">
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<emphasis id="48C17D26F57E6B73FE6FFC62FDD461A7" box="[424,558,920,945]" italics="true" pageId="21" pageNumber="42">B. turpicauda</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="53F2C05DF57E6B73FDF1FC62FD9461B9" box="[566,622,920,943]" pageId="21" pageNumber="42" rank="species">n. sp.</taxonomicNameLabel>
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differ from all other species of
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<taxonomicName id="BDB5DAB7F57E6B73FE4AFC48FDF561DC" authorityName="Petter" authorityYear="1980" box="[397,527,946,970]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="21" pageNumber="42" phylum="Nematoda" rank="genus">
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<emphasis id="48C17D26F57E6B73FE4AFC48FDF561DC" box="[397,527,946,970]" italics="true" pageId="21" pageNumber="42">Benthimermis</emphasis>
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</taxonomicName>
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in the irregular shape of their caudal terminal spine. The ovaries of the mature female
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<taxonomicName id="BDB5DAB7F57E6B73FEEDFC1EFE5661EB" authority="Miljutin, 2004" authorityName="Miljutin" authorityYear="2004" box="[298,428,996,1021]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="21" pageNumber="42" phylum="Nematoda" rank="species" species="turpicauda" status="sp. nov.">
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<emphasis id="48C17D26F57E6B73FEEDFC1EFE5661EB" box="[298,428,996,1021]" italics="true" pageId="21" pageNumber="42">B. turpicauda</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="53F2C05DF57E6B73FE73FC1EFE1161ED" box="[436,491,996,1019]" pageId="21" pageNumber="42" rank="species">n. sp.</taxonomicNameLabel>
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are hologonic. The ovaries of such construction are only known in
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<taxonomicName id="BDB5DAB7F57E6B73FF50FBEDFE846639" authority="Petter, 1987" authorityName="Petter" authorityYear="1987" box="[151,382,1046,1071]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="21" pageNumber="42" phylum="Nematoda" rank="species" species="megala">
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<emphasis id="48C17D26F57E6B73FF50FBEDFF0C6639" box="[151,246,1047,1071]" italics="true" pageId="21" pageNumber="42">B. megala</emphasis>
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<bibRefCitation id="1E24DCC5F57E6B73FF39FBECFE846639" author="PETTER A. - J." box="[254,382,1046,1071]" pageId="21" pageNumber="42" 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>
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</taxonomicName>
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, the biggest known species of genus
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<taxonomicName id="BDB5DAB7F57E6B73FF1EFBCBFD52665F" authority="(Miljutin & Tchesunov 2001)" baseAuthorityName="Miljutin & Tchesunov" baseAuthorityYear="2001" box="[217,680,1073,1097]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="21" pageNumber="42" phylum="Nematoda" rank="genus">
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<emphasis id="48C17D26F57E6B73FF1EFBCBFE9B665F" box="[217,353,1073,1097]" italics="true" pageId="21" pageNumber="42">Benthimermis</emphasis>
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(
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<bibRefCitation id="1E24DCC5F57E6B73FEB6FBCBFD5B665F" author="MILJUTIN D. M. & TCHESUNOV A. V." box="[369,673,1073,1097]" pageId="21" pageNumber="42" pagination="491 - 502" refId="ref12361" refString="MILJUTIN D. M. & TCHESUNOV A. V. 2001. - On the histological anatomy of Benthimermis megala Petter, 1987, a giant nematode from the Norwegian deep-sea (Nematoda: Benthimermithidae). Nematology 3 (6): 491 - 502." type="journal article" year="2001">Miljutin & Tchesunov 2001</bibRefCitation>
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)
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</taxonomicName>
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. The new species differs from
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<taxonomicName id="BDB5DAB7F57E6B73FE0EFBB3FDD16674" authorityName="Petter" authorityYear="1987" box="[457,555,1097,1122]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="21" pageNumber="42" phylum="Nematoda" rank="species" species="megala">
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<emphasis id="48C17D26F57E6B73FE0EFBB3FDD16674" box="[457,555,1097,1122]" italics="true" pageId="21" pageNumber="42">B. megala</emphasis>
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</taxonomicName>
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in the body length (3.4 and 6.1 vs
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<quantity id="BD4D0CD1F57E6B73FE47FB99FE06666D" box="[384,508,1123,1147]" metricMagnitude="-1" metricUnit="m" metricValue="1.175" metricValueMax="1.7" metricValueMin="0.65" pageId="21" pageNumber="42" unit="mm" value="117.5" valueMax="170.0" valueMin="65.0">65-170 mm</quantity>
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), the structure of the trophosome (one row of big cell vs multicellular trophosome), the shape of the caudal terminal spine, and many other parameters.
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</paragraph>
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</subSubSection>
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<subSubSection id="32AFF2BFF57E6B71FF50FAF0FE786353" lastPageId="23" lastPageNumber="44" pageId="21" pageNumber="42" type="description">
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<paragraph id="7A0AA134F57E6B73FF50FAF0FED26734" blockId="21.[151,684,1290,1669]" box="[151,296,1290,1316]" pageId="21" pageNumber="42">DESCRIPTION</paragraph>
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<paragraph id="7A0AA134F57E6B73FF50FAD0FB256492" blockId="21.[151,684,1290,1669]" lastBlockId="21.[714,1247,1386,1669]" pageId="21" pageNumber="42">
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Measurements are presented in
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<tableCitation id="3737948FF57E6B73FDC0FAD1FD986752" box="[519,610,1322,1349]" captionStart="TABLE" captionStartId="21.[714,725,624,641]" captionText="TABLE 7.— Measurements (in µm) of females of B. turpicauda n. sp." pageId="21" pageNumber="42">Table 7</tableCitation>
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. Body cylindrical, slightly narrowed at anterior end. Anterior end in shape of rounded cone. Posterior end rounded, possessing terminal cuticular process of irregular shape. Amphids non-spiral. Amphidial apertures pore-like, about 4 µm in diameter. Four mediolateral cephalic setae about 4 µm long inserted in small pits. Small pores connected with hypodermal glands in sublateral chords. Mouth opening absent. Pharynx devoid of an internal lumen and terminated posteriorly by a shapeless cellular agglomeration. Trophosome consisting of one row of big cells. Peripheral cytoplasm of trophosomal cells light and without any inclusions, but middle parts of the trophosomal cells filled with numerous vesicles and granules. Generally, transversal circular ridges of hypodermis present around joining trophosomal cells. Rectum looking like a thinwalled tube. Anus subterminal and hardly seen.
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</paragraph>
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<paragraph id="7A0AA134F57D6B70FB98FB43FB9C66DB" blockId="22.[1119,1126,1209,1229]" box="[1119,1126,1209,1229]" pageId="22" pageNumber="43">r</paragraph>
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<caption id="2ECAF1BCF57D6B70FF50FA6EFB1A67F3" ID-DOI="http://doi.org/10.5281/zenodo.5393215" ID-Zenodo-Dep="5393215" httpUri="https://zenodo.org/record/5393215/files/figure.png" pageId="22" pageNumber="43" startId="22.[151,162,1428,1445]" targetBox="[277,1116,176,1390]" targetPageId="22">
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<paragraph id="7A0AA134F57D6B70FF50FA6EFB1A67F3" blockId="22.[151,1249,1428,1509]" pageId="22" pageNumber="43">
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FIG. 13. —
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<taxonomicName id="BDB5DAB7F57D6B70FF36FA6EFE3867B3" authority="Miljutin, 2004" authorityName="Miljutin" authorityYear="2004" box="[241,450,1428,1445]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="22" pageNumber="43" phylum="Nematoda" rank="species" species="turpicauda" status="sp. nov.">
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<emphasis id="48C17D26F57D6B70FF36FA6EFE3867B3" box="[241,450,1428,1445]" italics="true" pageId="22" pageNumber="43">Benthimermis turpicauda</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="53F2C05DF57D6B70FE00FA6EFE0367B3" box="[455,505,1428,1445]" pageId="22" pageNumber="43" rank="species">n. sp.</taxonomicNameLabel>
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,;
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<emphasis id="48C17D26F57D6B70FDDDFA6EFDDD67B3" bold="true" box="[538,551,1428,1445]" pageId="22" pageNumber="43">A</emphasis>
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,
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<emphasis id="48C17D26F57D6B70FDF6FA6EFDA867B3" bold="true" box="[561,594,1428,1445]" pageId="22" pageNumber="43">C -E</emphasis>
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,
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<emphasis id="48C17D26F57D6B70FD9AFA6EFD9167B3" bold="true" box="[605,619,1428,1445]" pageId="22" pageNumber="43">G</emphasis>
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, holotype (MNHN 317 BF);
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<emphasis id="48C17D26F57D6B70FC96FA6EFCA467B3" bold="true" box="[849,862,1428,1445]" pageId="22" pageNumber="43">B</emphasis>
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,
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<emphasis id="48C17D26F57D6B70FCAFFA6EFC8967B3" bold="true" box="[872,883,1428,1445]" pageId="22" pageNumber="43">F</emphasis>
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,
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<emphasis id="48C17D26F57D6B70FCB9FA6EFC7667B3" bold="true" box="[894,908,1428,1445]" pageId="22" pageNumber="43">H</emphasis>
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, paratype (MNHN 333 BF);
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<emphasis id="48C17D26F57D6B70FBB4FA6EFB7A67B3" bold="true" box="[1139,1152,1428,1445]" pageId="22" pageNumber="43">A</emphasis>
|
|
, total view;
|
|
<emphasis id="48C17D26F57D6B70FF50FA53FF5E67AC" bold="true" box="[151,164,1449,1466]" pageId="22" pageNumber="43">B</emphasis>
|
|
, total view;
|
|
<emphasis id="48C17D26F57D6B70FECDFA53FEE267AC" bold="true" box="[266,280,1449,1466]" pageId="22" pageNumber="43">C</emphasis>
|
|
, cephalic end;
|
|
<emphasis id="48C17D26F57D6B70FE5FFA53FE5C67AC" bold="true" box="[408,422,1449,1466]" pageId="22" pageNumber="43">D</emphasis>
|
|
, a part of the trophosome at the midbody;
|
|
<emphasis id="48C17D26F57D6B70FCD6FA53FCE767AC" bold="true" box="[785,797,1449,1466]" pageId="22" pageNumber="43">E</emphasis>
|
|
, reproductive system;
|
|
<emphasis id="48C17D26F57D6B70FC1AFA53FC1267AC" bold="true" box="[989,1000,1449,1466]" pageId="22" pageNumber="43">F</emphasis>
|
|
, reproductive system;
|
|
<emphasis id="48C17D26F57D6B70FB6EFA53FB4D67AC" bold="true" box="[1193,1207,1449,1466]" pageId="22" pageNumber="43">G</emphasis>
|
|
, tail;
|
|
<emphasis id="48C17D26F57D6B70FF50FA45FF5F67C6" bold="true" box="[151,165,1471,1488]" pageId="22" pageNumber="43">H</emphasis>
|
|
, tail. Abbreviations:
|
|
<emphasis id="48C17D26F57D6B70FE88FA45FEA067C6" bold="true" box="[335,346,1471,1488]" pageId="22" pageNumber="43">a</emphasis>
|
|
, amphid;
|
|
<emphasis id="48C17D26F57D6B70FE69FA45FE3767C6" bold="true" box="[430,461,1471,1488]" pageId="22" pageNumber="43">l.ch</emphasis>
|
|
, lateral hypodermal chord;
|
|
<emphasis id="48C17D26F57D6B70FD74FA45FD0B67C6" bold="true" box="[691,753,1471,1488]" pageId="22" pageNumber="43">l.-m.ch</emphasis>
|
|
, lateromedian hypodermal chord;
|
|
<emphasis id="48C17D26F57D6B70FBD7FA45FBDB67C6" bold="true" box="[1040,1057,1471,1488]" pageId="22" pageNumber="43">m</emphasis>
|
|
, somatic musculature;
|
|
<emphasis id="48C17D26F57D6B70FF50FA2EFF5867F3" bold="true" box="[151,162,1492,1509]" pageId="22" pageNumber="43">o</emphasis>
|
|
, oocytes or eggs;
|
|
<emphasis id="48C17D26F57D6B70FEFDFA2EFEB567F3" bold="true" box="[314,335,1492,1509]" pageId="22" pageNumber="43">ov</emphasis>
|
|
, ovary;
|
|
<emphasis id="48C17D26F57D6B70FE56FA2EFE5D67F3" bold="true" box="[401,423,1492,1509]" pageId="22" pageNumber="43">ph</emphasis>
|
|
, vestigial pharynx;
|
|
<emphasis id="48C17D26F57D6B70FD81FA2EFDB767F3" bold="true" box="[582,589,1492,1509]" pageId="22" pageNumber="43">r</emphasis>
|
|
, rectum;
|
|
<emphasis id="48C17D26F57D6B70FD5CFA2EFD5867F3" bold="true" box="[667,674,1492,1509]" pageId="22" pageNumber="43">t</emphasis>
|
|
, trophosome. Scale bars: A, B, 500 µm; C, G, H, 50 µm; D-F, 100 µm.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="7A0AA134F57D6B71FF50F9D1FE786353" blockId="22.[151,684,1578,1669]" lastBlockId="23.[151,684,170,325]" lastPageId="23" lastPageNumber="44" pageId="22" pageNumber="43">Cuticle width about 5 µm at midbody, slightly increasing at terminal part of posterior end. Female reproductive system amphidelphic, very short. Ovaries short, hologonic (germinal zone extending throughout entire length of gonads). In mature female, oviducts short, twisted, very wide in their proximal parts, and containing eggs. No distinct uterus. Vagina is short, with thin cuticular walls. Neither morphologically differentiated spermatheca nor spermatozoa nor vulvar glands were observed.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="32AFF2BFF57C6B71FF50FE90FF0F6653" pageId="23" pageNumber="44" type="discussion">
|
|
<paragraph id="7A0AA134F57C6B71FF50FE90FF016394" blockId="23.[151,685,362,1093]" box="[151,251,362,388]" pageId="23" pageNumber="44">REMARKS</paragraph>
|
|
<paragraph id="7A0AA134F57C6B71FF50FE71FE4060B3" blockId="23.[151,685,362,1093]" pageId="23" pageNumber="44">
|
|
The
|
|
<typeStatus id="A50E1F96F57C6B71FF0BFE71FED163B3" box="[204,299,395,421]" pageId="23" pageNumber="44" type="holotype">holotype</typeStatus>
|
|
and the
|
|
<typeStatus id="A50E1F96F57C6B71FE57FE70FE1663B2" box="[400,492,394,420]" pageId="23" pageNumber="44" type="paratype">paratype</typeStatus>
|
|
have been found in different parts of the world ocean very distant from each other. The
|
|
<typeStatus id="A50E1F96F57C6B71FE50FE30FE0263F2" box="[407,504,458,484]" pageId="23" pageNumber="44" type="paratype">paratype</typeStatus>
|
|
is almost twice longer than the
|
|
<typeStatus id="A50E1F96F57C6B71FE8CFE11FE546013" box="[331,430,491,517]" pageId="23" pageNumber="44" type="holotype">holotype</typeStatus>
|
|
. However, these specimens are similar in body proportions, morphology of the trophosome, transversal circular ridges of the hypodermis around the places of the junction of the trophosomal cells, and, undoubtly, belong to the same species.
|
|
</paragraph>
|
|
<paragraph id="7A0AA134F57C6B71FF50FD51FD9861F3" blockId="23.[151,685,362,1093]" pageId="23" pageNumber="44">
|
|
Morphology of the female reproductive system in
|
|
<taxonomicName id="BDB5DAB7F57C6B71FF50FD30FED260F3" authority="Miljutin, 2004" authorityName="Miljutin" authorityYear="2004" box="[151,296,714,741]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="23" pageNumber="44" phylum="Nematoda" rank="species" species="turpicauda" status="sp. nov.">
|
|
<emphasis id="48C17D26F57C6B71FF50FD30FED260F3" box="[151,296,714,741]" italics="true" pageId="23" pageNumber="44">B. turpicauda</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="53F2C05DF57C6B71FEF6FD30FE9460F2" box="[305,366,714,740]" pageId="23" pageNumber="44" rank="species">n. sp.</taxonomicNameLabel>
|
|
(hologonic ovaries) is different from that of most other
|
|
<taxonomicName id="BDB5DAB7F57C6B71FE02FD11FD576113" box="[453,685,747,773]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" kingdom="Animalia" order="Benthimermithida" pageId="23" pageNumber="44" phylum="Nematoda" rank="species" species="undetermined">
|
|
<emphasis id="48C17D26F57C6B71FE02FD11FDAF6113" box="[453,597,747,773]" italics="true" pageId="23" pageNumber="44">Benthimermis</emphasis>
|
|
species.
|
|
</taxonomicName>
|
|
The ovaries of
|
|
<taxonomicName id="BDB5DAB7F57C6B71FEF4FCF1FE3A6133" baseAuthorityName="Miljutin & Tchesunov" baseAuthorityYear="2001" box="[307,448,779,805]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="23" pageNumber="44" phylum="Nematoda" rank="genus">
|
|
<emphasis id="48C17D26F57C6B71FEF4FCF1FE3A6133" box="[307,448,779,805]" italics="true" pageId="23" pageNumber="44">Benthimermis</emphasis>
|
|
</taxonomicName>
|
|
typically are telogonic (the germinal zone confined to the distal ends) (
|
|
<bibRefCitation id="1E24DCC5F57C6B71FF58FCB1FECA6173" author="PETTER A. - J." box="[159,304,843,869]" pageId="23" pageNumber="44" pagination="209 - 224" refId="ref12409" refString="PETTER A. - J. 1980. - Une nouvelle famille de nematodes parasites d'invertebres marins, les Benthimermithidae. Annales de Parasitologie humaine et comparee 55 (2): 209 - 224." type="journal article" year="1980">Petter 1980</bibRefCitation>
|
|
,
|
|
<bibRefCitation id="1E24DCC5F57C6B71FEF8FCB1FE716173" author="PETTER A. - J." box="[319,395,843,869]" pageId="23" pageNumber="44" 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">
|
|
1983
|
|
<bibRefCitation id="1E24DCC5F57C6B71FEBAFCB1FE716173" author="PETTER A. - J." box="[381,395,843,869]" pageId="23" pageNumber="44" 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">a</bibRefCitation>
|
|
</bibRefCitation>
|
|
, 1987;
|
|
<bibRefCitation id="1E24DCC5F57C6B71FE2FFCB1FD5D6173" author="CHESUNOV A. V." box="[488,679,843,869]" pageId="23" pageNumber="44" pagination="115 - 128" refId="ref12155" refString="CHESUNOV A. V. 1988. - A case of nematode parasitism in nematodes. A new find and redescription of a rare species Benthimermis australis Petter, 1983 (Nematoda: Marimermithida: Benthimermithidae) in South Atlantic. Helminthologia 25: 115 - 128." type="journal article" year="1988">Chesunov 1988</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="1E24DCC5F57C6B71FF50FC91FEA96193" author="TCHESUNOV A. V." box="[151,339,875,901]" pageId="23" pageNumber="44" 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>
|
|
). Only one exception has been known before: the giant (up to
|
|
<quantity id="BD4D0CD1F57C6B71FE35FC71FDC261B2" box="[498,568,906,933]" metricMagnitude="-1" metricUnit="m" metricValue="1.7" pageId="23" pageNumber="44" unit="cm" value="17.0">17 cm</quantity>
|
|
in length) species
|
|
<taxonomicName id="BDB5DAB7F57C6B71FF2FFC50FE1961D3" authority="Petter, 1987" authorityName="Petter" authorityYear="1987" box="[232,483,938,965]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="23" pageNumber="44" phylum="Nematoda" rank="species" species="megala">
|
|
<emphasis id="48C17D26F57C6B71FF2FFC50FEAB61D3" box="[232,337,938,965]" italics="true" pageId="23" pageNumber="44">B. megala</emphasis>
|
|
<bibRefCitation id="1E24DCC5F57C6B71FE9EFC50FE1961D3" author="PETTER A. - J." box="[345,483,938,965]" pageId="23" pageNumber="44" 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>
|
|
</taxonomicName>
|
|
, having hologonic ovaries too (
|
|
<bibRefCitation id="1E24DCC5F57C6B71FEDEFC31FDAF61F3" author="MILJUTIN D. M. & TCHESUNOV A. V." box="[281,597,971,997]" pageId="23" pageNumber="44" pagination="491 - 502" refId="ref12361" refString="MILJUTIN D. M. & TCHESUNOV A. V. 2001. - On the histological anatomy of Benthimermis megala Petter, 1987, a giant nematode from the Norwegian deep-sea (Nematoda: Benthimermithidae). Nematology 3 (6): 491 - 502." type="journal article" year="2001">Miljutin & Tchesunov 2001</bibRefCitation>
|
|
).
|
|
</paragraph>
|
|
<paragraph id="7A0AA134F57C6B71FF50FC11FF0F6653" blockId="23.[151,685,362,1093]" pageId="23" pageNumber="44">
|
|
The caudal terminal spine of
|
|
<taxonomicName id="BDB5DAB7F57C6B71FE26FC10FD896613" authorityName="Miljutin" authorityYear="2004" box="[481,627,1002,1029]" class="Chromadorea" family="Benthimermithidae" genus="Benthimermis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Benthimermithida" pageId="23" pageNumber="44" phylum="Nematoda" rank="species" species="turpicauda">
|
|
<emphasis id="48C17D26F57C6B71FE26FC10FD896613" box="[481,627,1002,1029]" italics="true" pageId="23" pageNumber="44">B. turpicauda</emphasis>
|
|
</taxonomicName>
|
|
is of variable and irregular shape and, evidently, is vestigial.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |