244 lines
39 KiB
XML
244 lines
39 KiB
XML
<document id="3C6013DC9B6CD778976B998A34CC5E6C" ID-DOI="10.5281/zenodo.179102" ID-GBIF-Dataset="33efc04a-ad1c-46eb-bd76-0595517c05e6" ID-ISSN="1175-5326" ID-Zenodo-Dep="179102" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459937700350" checkinUser="plazi" docAuthor="Willems, Wim R., Sandberg, Maria I. & Jondelius, Ulf" docDate="2007" docId="039A0C4EFFE5FFA7ECB2CCE1FBDFA91F" docLanguage="en" docName="zt01616p021.pdf" docOrigin="Zootaxa 1616" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Proceropharynx profundum Willems, Sandberg & Jondelius, 2007, sp. nov." docType="treatment" docVersion="9" lastPageNumber="10" masterDocId="FFA37436FFE2FFAEEC25C816FFEAAF35" masterDocTitle="First report on Rhabdocoela (Rhabditophora) from deep parts of Skagerrak, with the description of four new species" masterLastPageNumber="21" masterPageNumber="1" pageNumber="8" updateTime="1698230226456" updateUser="plazi">
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<mods:title id="41DD4BBC37EF25BCD22AA5D8D8EF4F73">First report on Rhabdocoela (Rhabditophora) from deep parts of Skagerrak, with the description of four new species</mods:title>
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<mods:name id="8AD87F2612BE861E1E7C9D5F8323BDC0" type="personal">
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<mods:namePart id="29891B7DA0FD5336082527C75CF067F4">Willems, Wim R.</mods:namePart>
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<mods:roleTerm id="3A1E695F5357B4BF6613FB9A11C534A9">Author</mods:roleTerm>
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<mods:namePart id="1E5FD9E92DDEAB430522E002C7662A8C">Sandberg, Maria I.</mods:namePart>
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<mods:name id="AB8C7DFCB36A265BA09009CA8A7033BB" type="personal">
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<mods:roleTerm id="C28686020574CF2BEA38846EE0D08938">Author</mods:roleTerm>
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<mods:namePart id="03E55CAFCFD09EADCB056ED584E808C3">Jondelius, Ulf</mods:namePart>
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<mods:typeOfResource id="C20DB9878C1C4F05883BFFD4C47A989E">text</mods:typeOfResource>
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<mods:title id="A099BBCDA15D80D5D062CBF35677C686">Zootaxa</mods:title>
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<mods:part id="3FA228C3DA679113B6B7A085E32CE762">
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<mods:date id="FC7E2346E1830F3ADCF79E68D5BE0B96">2007</mods:date>
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<mods:detail id="E5DC22C2AB0F45DD0846A17816CED075" type="volume">
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<mods:number id="C2050CA4B905F6140C3C60A464CD2CAC">1616</mods:number>
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<mods:classification id="75DE0E0C98EC3B1D66BC22FCC0A42473">journal article</mods:classification>
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<mods:identifier id="4C2222FD95DE3E49511AE6EFD8260303" type="DOI">10.5281/zenodo.179102</mods:identifier>
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<mods:identifier id="FE91CD3B5D53E5812DC1808B36AF1903" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="D81C4565BB7FC5640EE83209CFFEBC04" type="Zenodo-Dep">179102</mods:identifier>
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<treatment id="039A0C4EFFE5FFA7ECB2CCE1FBDFA91F" ID-DOI="http://doi.org/10.5281/zenodo.6252785" ID-GBIF-Taxon="119375594" ID-Zenodo-Dep="6252785" LSID="urn:lsid:plazi:treatment:039A0C4EFFE5FFA7ECB2CCE1FBDFA91F" httpUri="http://treatment.plazi.org/id/039A0C4EFFE5FFA7ECB2CCE1FBDFA91F" lastPageId="9" lastPageNumber="10" pageId="7" pageNumber="8">
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<subSubSection id="C329EED3FFE5FFA9ECB2CCE1FECDAA01" pageId="7" pageNumber="8" type="nomenclature">
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<paragraph id="8B8CBD58FFE5FFA9ECB2CCE1FDBBAA24" blockId="7.[151,593,1271,1332]" box="[151,593,1271,1297]" pageId="7" pageNumber="8">
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<heading id="D0C40A34FFE5FFA9ECB2CCE1FDBBAA24" bold="true" box="[151,593,1271,1297]" fontSize="11" level="1" pageId="7" pageNumber="8" reason="1">
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<emphasis id="B947614AFFE5FFA9ECB2CCE1FDBBAA24" bold="true" box="[151,593,1271,1297]" pageId="7" pageNumber="8">
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<taxonomicName id="4C33C6DBFFE5FFA9ECB2CCE1FE06AA24" ID-CoL="4MMZH" box="[151,492,1271,1297]" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="7" pageNumber="8" phylum="Platyhelminthes" rank="species" species="profundum" status="sp. nov.">
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<emphasis id="B947614AFFE5FFA9ECB2CCE1FE06AA24" bold="true" box="[151,492,1271,1297]" italics="true" pageId="7" pageNumber="8">Proceropharynx profundum</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A274DC31FFE5FFA9EDD6CCE1FDBBAA24" box="[499,593,1271,1297]" pageId="7" pageNumber="8" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8CBD58FFE5FFA9ECB2CD0CFECDAA01" blockId="7.[151,593,1271,1332]" box="[151,295,1306,1332]" pageId="7" pageNumber="8">
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(
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<figureCitation id="1308A1DDFFE5FFA9ECBACD0CFF09AA01" box="[159,227,1306,1332]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="7" pageNumber="8">Fig. 3</figureCitation>
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A–D)
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</paragraph>
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</subSubSection>
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<subSubSection id="C329EED3FFE5FFA9ECB2CD7CFD4BAAB1" box="[151,673,1386,1412]" pageId="7" pageNumber="8" type="description">
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<paragraph id="8B8CBD58FFE5FFA9ECB2CD7CFD4BAAB1" blockId="7.[151,1437,1386,2012]" box="[151,673,1386,1412]" pageId="7" pageNumber="8">
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<emphasis id="B947614AFFE5FFA9ECB2CD7CFEE5AAB1" bold="true" box="[151,271,1386,1412]" pageId="7" pageNumber="8">Localities</emphasis>
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. Loc. 2 and Loc. 5 (
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<typeStatus id="548803FAFFE5FFA9EDD9CD7CFDDAAAB1" box="[508,560,1386,1412]" pageId="7" pageNumber="8">type</typeStatus>
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locality).
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</paragraph>
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</subSubSection>
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<subSubSection id="C329EED3FFE5FFA9ECE3CD84FAC3AAE1" pageId="7" pageNumber="8" type="materials_examined">
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<paragraph id="8B8CBD58FFE5FFA9ECE3CD84FAC3AAE1" blockId="7.[151,1437,1386,2012]" pageId="7" pageNumber="8">
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<emphasis id="B947614AFFE5FFA9ECE3CD84FED9AA99" bold="true" box="[198,307,1426,1452]" pageId="7" pageNumber="8">Material</emphasis>
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. Three animals studied alive. One whole-mounted specimen and two serially-sectioned individuals, one of them designated
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<typeStatus id="548803FAFFE5FFA9EDC9CDACFDB9AAE1" box="[492,595,1466,1492]" pageId="7" pageNumber="8" type="holotype">holotype</typeStatus>
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(
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<collectionCode id="ED22259DFFE5FFA9EE47CDACFD53AAE1" box="[610,697,1466,1492]" httpUri="http://grbio.org/cool/8z6v-f8is" name="Saskatchewan Museum of Natural History" pageId="7" pageNumber="8">SMNH</collectionCode>
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no. 7178), the other one
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<typeStatus id="548803FAFFE5FFA9EFFACDACFBAEAAE1" box="[991,1092,1466,1492]" pageId="7" pageNumber="8" type="paratype">paratype</typeStatus>
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(
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<collectionCode id="ED22259DFFE5FFA9E876CDACFB40AAE1" box="[1107,1194,1466,1492]" httpUri="http://grbio.org/cool/8z6v-f8is" name="Saskatchewan Museum of Natural History" pageId="7" pageNumber="8">SMNH</collectionCode>
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no. 7179).
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</paragraph>
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</subSubSection>
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<subSubSection id="C329EED3FFE5FFA9ECE3CDF4FAB1A911" pageId="7" pageNumber="8" type="etymology">
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<paragraph id="8B8CBD58FFE5FFA9ECE3CDF4FAB1A911" blockId="7.[151,1437,1386,2012]" pageId="7" pageNumber="8">
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<emphasis id="B947614AFFE5FFA9ECE3CDF4FEA1AAC9" bold="true" box="[198,331,1506,1532]" pageId="7" pageNumber="8">Etymology</emphasis>
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. Species name refers to the depth at which the animal was found and the fact that, until now, very few rhabdocoels were collected from such deep localities.
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<taxonomicName id="4C33C6DBFFE5FFA9EFA5CE1CFB8BA911" authority="(Latin)" baseAuthorityName="Latin" box="[896,1121,1546,1572]" class="Rhabditophora" family="Solenopharyngidae" genus="Profundum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="7" pageNumber="10" phylum="Platyhelminthes" rank="genus" status="sp. nov.">Profundum (Latin)</taxonomicName>
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: the depth, the abyss.
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</paragraph>
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</subSubSection>
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<subSubSection id="C329EED3FFE5FFA7ECE3CE24FB38ABAF" lastPageId="9" lastPageNumber="10" pageId="7" pageNumber="8" type="description">
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<paragraph id="8B8CBD58FFE5FFA9ECE3CE24FE16A941" blockId="7.[151,1437,1386,2012]" pageId="7" pageNumber="8">
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<emphasis id="B947614AFFE5FFA9ECE3CE24FEBDA979" bold="true" box="[198,343,1586,1612]" pageId="7" pageNumber="8">Description</emphasis>
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. The relatively small animal is yellow and lacks eyes. The cellular epidermis is 0,6–0,8 µm thick with ± 0,4 µm long cilia.
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</paragraph>
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<paragraph id="8B8CBD58FFE5FFA6ECE3CE94FE4FAE37" blockId="7.[151,1437,1386,2012]" lastBlockId="8.[151,1437,152,258]" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
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The pharynx (
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<figureCitation id="1308A1DDFFE5FFA9ED4ACE94FE5FA9A9" box="[367,437,1666,1692]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="7" pageNumber="8">Fig. 3</figureCitation>
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A) is elongated and situated midbody with the mouth at ± 80 % (measured on sections). The prepharyngeal cavity (
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<figureCitation id="1308A1DDFFE5FFA9EE04CEBCFD8FA9F1" box="[545,613,1706,1732]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="7" pageNumber="8">Fig. 3</figureCitation>
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A: pc) is very narrow and lined with a nucleated epithelium. The distal part of the prepharyngeal cavity is tubular and can be closed by a weak sphincter, which is situated close to the mouth. Longitudinal muscles surround both the prepharyngeal cavity and the duct connecting it with the mouth. The external pharyngeal muscles consist of a weak, outer longitudinal (
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<figureCitation id="1308A1DDFFE5FFA9E811CF34FB93A809" box="[1076,1145,1826,1852]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="7" pageNumber="8">Fig. 3</figureCitation>
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A: elm) and an inner circular muscle layer (
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<figureCitation id="1308A1DDFFE5FFA9EDA5CF5CFE2CA851" box="[384,454,1866,1892]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="7" pageNumber="8">Fig. 3</figureCitation>
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A: ecm). Internal radial, circular and very weak longitudinal muscles (
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<figureCitation id="1308A1DDFFE5FFA9E92DCF5CFAA7A851" box="[1288,1357,1866,1892]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="7" pageNumber="8">Fig. 3</figureCitation>
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A: rm; icm; ilm) are present but their exact numbers could not be determined. Three
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<typeStatus id="548803FAFFE5FFA9E802CF64FB8FA8B9" box="[1063,1125,1906,1932]" pageId="7" pageNumber="8">types</typeStatus>
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of pharyngeal glands, one of fine-grained, eosinophilic
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<typeStatus id="548803FAFFE5FFA9EDD0CF8CFDC2A881" box="[501,552,1946,1972]" pageId="7" pageNumber="8">type</typeStatus>
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and two of fine-grained (slightly different in grain-size), basophilic
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<typeStatus id="548803FAFFE5FFA9E94CCF8CFA76A881" box="[1385,1436,1946,1972]" pageId="7" pageNumber="8">type</typeStatus>
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enter the distal part of the pharynx. They all have a large extra-capsular part and enter the pharynx at its proximal end. Fine-grained eosinophilic glands (not indicated on
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<figureCitation id="1308A1DDFFEAFFA6EF5CC88EFC55AF87" box="[889,959,152,178]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="8" pageNumber="9">Fig. 3</figureCitation>
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A for reasons of clarity) surrounded by strong longitudinal muscles are situated around the distal part of the pharynx bulb. It is unclear whether or not they enter the pharynx.
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</paragraph>
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<paragraph id="8B8CBD58FFEAFFA6EE23C97AFDF7AEBD" blockId="8.[518,1119,364,442]" box="[518,541,364,392]" pageId="8" pageNumber="9">A</paragraph>
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<paragraph id="8B8CBD58FFEAFFA7E81FC988FDB3AD77" blockId="8.[518,1119,364,442]" lastBlockId="9.[151,1437,152,1578]" lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9">
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ivs vg ma vg ivs The gonopore (
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<figureCitation id="1308A1DDFFEBFFA7ED59C88EFE28AF87" box="[380,450,152,178]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
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A: gp) is situated just behind the mouth in the most caudal part of the animal. Both the mouth and the gonopore lie very close together, but are not associated with each other. The gonopore leads to the common genital atrium (
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<figureCitation id="1308A1DDFFEBFFA7EE27C8FEFDA2AE37" box="[514,584,232,258]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
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C: cga) which is lined with a high anucleated epithelium and surrounded by circular muscles. At the dorsal side of the genital atrium a more or less separate compartment (
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<figureCitation id="1308A1DDFFEBFFA7E92BC906FABEAE1F" box="[1294,1364,272,298]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
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C: bc) is present. This so-called copulatory bursa (terminology of
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<bibRefCitation id="EFA2C0A9FFEBFFA7EF6BC92EFC36AE67" author="Ehlers" box="[846,988,312,338]" pageId="9" pageNumber="20" refString="Ehlers, U. (1972) Systematisch - phylogenetische Untersuchungen an der Familie Solenopharyngidae (Turbellaria, Neorhabdocoela). Mikrofauna des Meeresbodens, 11, 1 - 78." type="journal article" year="1972">Ehlers 1972</bibRefCitation>
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) is surrounded by a very strong circular muscle layer and lined with a high anucleated epithelium. Dorsocaudally an empty vesicle that could be the uterus (
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<figureCitation id="1308A1DDFFEBFFA7ED39C99EFE89AE97" box="[284,355,392,418]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
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C: ut?), lined with a low anucleated epithelium and a resorptive bursa (cf. seminal bursa of
|
||
<bibRefCitation id="EFA2C0A9FFEBFFA7ECB2C9A6FEC4AEFF" author="Ehlers" box="[151,302,432,458]" pageId="9" pageNumber="20" refString="Ehlers, U. (1972) Systematisch - phylogenetische Untersuchungen an der Familie Solenopharyngidae (Turbellaria, Neorhabdocoela). Mikrofauna des Meeresbodens, 11, 1 - 78." type="journal article" year="1972">Ehlers, 1972</bibRefCitation>
|
||
;
|
||
<figureCitation id="1308A1DDFFEBFFA7ED1EC9A6FE6AAEFF" box="[315,384,432,458]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
C: bu) enter the genital atrium very close to one another. The bursa is filled with sperm in different stages of resorption and both the bursa and the empty vesicle are distally surrounded by circular muscles. The genital atrium receives the male atrium ventrocaudally (through y on
|
||
<figureCitation id="1308A1DDFFEBFFA7E878CA16FB4FAD2F" box="[1117,1189,512,538]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
C). A single oviduct enters the atrium from the caudal side.
|
||
</paragraph>
|
||
<caption id="DF4CEDD0FFEAFFA6ECB2CEE0FE0BA840" httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="8" pageNumber="9" targetBox="[169,1042,423,1705]" targetPageId="8">
|
||
<paragraph id="8B8CBD58FFEAFFA6ECB2CEE0FE0BA840" blockId="8.[151,1436,1782,1909]" pageId="8" pageNumber="9">
|
||
<emphasis id="B947614AFFEAFFA6ECB2CEE0FEF2A83B" bold="true" box="[151,280,1782,1806]" pageId="8" pageNumber="9">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C33C6DBFFEAFFA6ED3BCEE0FDAFA838" box="[286,581,1782,1805]" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="8" pageNumber="9" phylum="Platyhelminthes" rank="species" species="profundum">
|
||
<emphasis id="B947614AFFEAFFA6ED3BCEE0FDAFA838" box="[286,581,1782,1805]" italics="true" pageId="8" pageNumber="9">Proceropharynx profundum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B947614AFFEAFFA6EE6ECEE0FD75A83B" bold="true" box="[587,671,1782,1806]" pageId="8" pageNumber="9">nov. sp.</emphasis>
|
||
A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8CBD58FFEBFFA7ECE3CA46FE35ACE7" blockId="9.[151,1437,152,1578]" pageId="9" pageNumber="10">
|
||
The two testes are situated ventrocaudally and are not interconnected. The short vasa deferentia (
|
||
<figureCitation id="1308A1DDFFEBFFA7E91CCA46FA95AD5F" box="[1337,1407,592,618]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
D: vd) enter the male copulatory organ separately and lead into an internal seminal vesicle (
|
||
<figureCitation id="1308A1DDFFEBFFA7E89BCA6EFAEFADA7" box="[1214,1285,632,658]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
B & D: ivs). This vesicle is surrounded by weak circular muscles. The globular copulatory organ and the small male atrium (
|
||
<figureCitation id="1308A1DDFFEBFFA7ECBACADEFF0CADD7" box="[159,230,712,738]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
B & C: ma) are surrounded by strong circular and weaker longitudinal muscles. The internal seminal vesicle opens into a compartment filled with course-grained, basophilic and fine-grained, eosinophilic secretion. The basophilic secretion is produced by glands in the upper part of the male organ. Fine-grained basophilic glands fill the rest of the male bulb. The distal part of the male organ consists of a long cirrus (
|
||
<figureCitation id="1308A1DDFFEBFFA7E967CB56FA62AC6F" box="[1346,1416,832,858]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
B & D: ci) with small spines distally and hard ridges proximally (clearly seen on the live individual). In the sectioned material the cirrus is partially retracted, resulting in the spiny section being inverted into the section with ridges (see
|
||
<figureCitation id="1308A1DDFFEBFFA7ED7DCBAEFE76ACE7" box="[344,412,952,978]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
D: ci)
|
||
</paragraph>
|
||
<paragraph id="8B8CBD58FFEBFFA7ECE3CBF6FB23AB7F" blockId="9.[151,1437,152,1578]" pageId="9" pageNumber="10">
|
||
The single, large ovary (
|
||
<figureCitation id="1308A1DDFFEBFFA7EDCDCBF6FDC5ACCF" box="[488,559,992,1018]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
C: ov) is situated caudally and connected with the common genital atrium through a short and narrow oviduct (
|
||
<figureCitation id="1308A1DDFFEBFFA7EE62CC1EFD64AB17" box="[583,654,1032,1058]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
C: od). The proximal part of the ovary and the resorptive bursa lie close together and are associated with each other through a broad and indistinct connection.
|
||
</paragraph>
|
||
<paragraph id="8B8CBD58FFEBFFA7ECE3CC4EFB38ABAF" blockId="9.[151,1437,152,1578]" pageId="9" pageNumber="10">
|
||
A large bundle of fine-grained, eosinophilic and fine-grained, basophilic glands (
|
||
<figureCitation id="1308A1DDFFEBFFA7E851CC4EFB50AB47" box="[1140,1210,1112,1138]" captionStart="FIGURE 3" captionStartId="8.[151,254,1782,1806]" captionTargetBox="[169,1042,423,1705]" captionTargetPageId="8" captionText="FIGURE 3. Proceropharynx profundum nov. sp. A, reconstruction of the pharynx from the right side (from the holotype; radial muscles and gland necks in proximal part not shown for reasons of clarity). B, copulatory organ (from a live individual). C, reconstruction of the atrial organs from the right side (from the holotype). D, reconstruction of the male genital system (from the holotype)." httpUri="https://zenodo.org/record/179105/files/figure.png" pageId="9" pageNumber="10">Fig. 3</figureCitation>
|
||
C: fg) open into the genital atrium, together with the oviduct. Vitellaria and vitelloducts could not be discovered.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C329EED3FFEBFFA7ECE3CCB1FB94ABDF" pageId="9" pageNumber="10" type="diagnosis">
|
||
<paragraph id="8B8CBD58FFEBFFA7ECE3CCB1FB94ABDF" blockId="9.[151,1437,152,1578]" pageId="9" pageNumber="10">
|
||
<emphasis id="B947614AFFEBFFA7ECE3CCB1FEACABF4" bold="true" box="[198,326,1191,1217]" pageId="9" pageNumber="10">Diagnosis.</emphasis>
|
||
<taxonomicName id="4C33C6DBFFEBFFA7ED76CCBEFD77ABF4" box="[339,669,1192,1217]" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="species" species="profundum" status="sp. nov.">
|
||
<emphasis id="B947614AFFEBFFA7ED76CCBEFD77ABF4" box="[339,669,1192,1217]" italics="true" pageId="9" pageNumber="10">Proceropharynx profundum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B947614AFFEBFFA7EE8CCCB1FCE6ABF4" bold="true" box="[681,780,1191,1217]" pageId="9" pageNumber="10">
|
||
<taxonomicNameLabel id="A274DC31FFEBFFA7EE8CCCB1FCE6ABF4" box="[681,780,1191,1217]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
: species of
|
||
<taxonomicName id="4C33C6DBFFEBFFA7EF82CCBEFB8FABF4" box="[935,1125,1192,1217]" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B947614AFFEBFFA7EF82CCBEFB8FABF4" box="[935,1125,1192,1217]" italics="true" pageId="9" pageNumber="10">Proceropharynx</emphasis>
|
||
</taxonomicName>
|
||
with a cirrus with small spines distally and ridges proximally; copulatory bursa small without hard structures.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C329EED3FFEBFFA7ECE3CCE1FBDFA91F" pageId="9" pageNumber="10" type="discussion">
|
||
<paragraph id="8B8CBD58FFEBFFA7ECE3CCE1FBDFA91F" blockId="9.[151,1437,152,1578]" pageId="9" pageNumber="10">
|
||
<emphasis id="B947614AFFEBFFA7ECE3CCE1FEA0AA24" bold="true" box="[198,330,1271,1297]" pageId="9" pageNumber="10">Discussion</emphasis>
|
||
.
|
||
<taxonomicName id="4C33C6DBFFEBFFA7ED79CCEEFD4EAA24" box="[348,676,1272,1297]" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="species" species="profundum" status="sp. nov.">
|
||
<emphasis id="B947614AFFEBFFA7ED79CCEEFD4EAA24" box="[348,676,1272,1297]" italics="true" pageId="9" pageNumber="10">Proceropharynx profundum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B947614AFFEBFFA7EE95CCE1FCF8AA24" bold="true" box="[688,786,1271,1297]" pageId="9" pageNumber="10">
|
||
<taxonomicNameLabel id="A274DC31FFEBFFA7EE95CCE1FCF8AA24" box="[688,786,1271,1297]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
clearly is a member of the taxon
|
||
<taxonomicName id="4C33C6DBFFEBFFA7E89CCCEEFECBAA0F" authority="Graff, 1882" authorityName="Graff" authorityYear="1882" class="Rhabditophora" family="Solenopharyngidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="family">
|
||
Solenopharyngidae
|
||
<bibRefCitation id="EFA2C0A9FFEBFFA7ECB2CD36FECBAA0F" author="Graff" box="[151,289,1312,1338]" pageId="9" pageNumber="20" refString="Graff, L. von (1882) Monographie der Turbellarien. I, Rhabdocoelida. Verlag von Wilhelm Engelmann, Leipzig, 442 pp." type="book" year="1882">Graff, 1882</bibRefCitation>
|
||
</taxonomicName>
|
||
, and shows all diagnostic features of the taxon (see diagnosis in discussion of
|
||
<taxonomicName id="4C33C6DBFFEBFFA7E889CD36FA76AA0C" box="[1196,1436,1312,1337]" class="Rhabditophora" family="Solenopharyngidae" genus="Lenopharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="species" species="bathos" status="sp. nov.">
|
||
<emphasis id="B947614AFFEBFFA7E889CD36FA76AA0C" box="[1196,1436,1312,1337]" italics="true" pageId="9" pageNumber="10">Lenopharynx bathos</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B947614AFFEBFFA7ECB2CD51FF1DAA54" bold="true" box="[151,247,1351,1377]" pageId="9" pageNumber="10">
|
||
<taxonomicNameLabel id="A274DC31FFEBFFA7ECB2CD51FF1DAA54" box="[151,247,1351,1377]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
). Within the
|
||
<taxonomicName id="4C33C6DBFFEBFFA7EDBFCD5EFD96AA57" box="[410,636,1352,1378]" class="Rhabditophora" family="Solenopharyngidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="family">Solenopharyngidae</taxonomicName>
|
||
the combination of a long ejaculatory duct with ridges and a very muscular copulatory bursa is only found within the taxon
|
||
<taxonomicName id="4C33C6DBFFEBFFA7EF13CD66FB7BAABF" authority="Ehlers, 1972" authorityName="Ehlers" authorityYear="1972" box="[822,1169,1392,1418]" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B947614AFFEBFFA7EF13CD66FC1EAABC" box="[822,1012,1392,1417]" italics="true" pageId="9" pageNumber="10">Proceropharynx</emphasis>
|
||
<bibRefCitation id="EFA2C0A9FFEBFFA7EFDECD66FB7BAABF" author="Ehlers" box="[1019,1169,1392,1418]" pageId="9" pageNumber="20" refString="Ehlers, U. (1972) Systematisch - phylogenetische Untersuchungen an der Familie Solenopharyngidae (Turbellaria, Neorhabdocoela). Mikrofauna des Meeresbodens, 11, 1 - 78." type="journal article" year="1972">Ehlers, 1972</bibRefCitation>
|
||
</taxonomicName>
|
||
. This taxon contains
|
||
<taxonomicName id="4C33C6DBFFEBFFA7E9A3CD66FE7AAA87" authority="Ehlers, 1972" authorityName="Ehlers" authorityYear="1972" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="species" species="litoralis">
|
||
<emphasis id="B947614AFFEBFFA7E9A3CD66FF1EAA84" italics="true" pageId="9" pageNumber="10">P. litoralis</emphasis>
|
||
<bibRefCitation id="EFA2C0A9FFEBFFA7ECD9CD8EFE7AAA87" author="Ehlers" box="[252,400,1432,1458]" pageId="9" pageNumber="20" refString="Ehlers, U. (1972) Systematisch - phylogenetische Untersuchungen an der Familie Solenopharyngidae (Turbellaria, Neorhabdocoela). Mikrofauna des Meeresbodens, 11, 1 - 78." type="journal article" year="1972">Ehlers, 1972</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C33C6DBFFEBFFA7EDEFCD8EFCC6AA87" authority="Ehlers, 1972" authorityName="Ehlers" authorityYear="1972" box="[458,812,1432,1458]" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="species" species="anophthalmus">
|
||
<emphasis id="B947614AFFEBFFA7EDEFCD8EFD67AA84" box="[458,653,1432,1457]" italics="true" pageId="9" pageNumber="10">P. anophthalmus</emphasis>
|
||
<bibRefCitation id="EFA2C0A9FFEBFFA7EEB0CD8EFCC6AA87" author="Ehlers" box="[661,812,1432,1458]" pageId="9" pageNumber="20" refString="Ehlers, U. (1972) Systematisch - phylogenetische Untersuchungen an der Familie Solenopharyngidae (Turbellaria, Neorhabdocoela). Mikrofauna des Meeresbodens, 11, 1 - 78." type="journal article" year="1972">Ehlers, 1972</bibRefCitation>
|
||
</taxonomicName>
|
||
, which have the same general organisation as
|
||
<taxonomicName id="4C33C6DBFFEBFFA7E968CD8EFF05AAEC" class="Rhabditophora" family="Solenopharyngidae" genus="Proceropharynx" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="species" species="profundum" status="sp. nov.">
|
||
<emphasis id="B947614AFFEBFFA7E968CD8EFF05AAEC" italics="true" pageId="9" pageNumber="10">P. profundum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B947614AFFEBFFA7ECD2CDA9FEBFAAEC" bold="true" box="[247,341,1471,1497]" pageId="9" pageNumber="10">
|
||
<taxonomicNameLabel id="A274DC31FFEBFFA7ECD2CDA9FEBFAAEC" box="[247,341,1471,1497]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
These two species are however colourless, have inter-connected rostrally-situated testes and ridges or lamellae on the cirrus. The presence of both hard ridges (on the proximal part of the cirrus) and small spines (on the distal part of the cirrus) is unique within the
|
||
<taxonomicName id="4C33C6DBFFEBFFA7EF6ECE06FBDBA91F" box="[843,1073,1552,1578]" class="Rhabditophora" family="Solenopharyngidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Rhabdocoela" pageId="9" pageNumber="10" phylum="Platyhelminthes" rank="family">Solenopharyngidae</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |