531 lines
73 KiB
XML
531 lines
73 KiB
XML
<document id="40F7475EF893EEBB30599C89D09BAED8" ID-CLB-Dataset="55992" ID-DOI="10.1093/zoolinnean/zlab070" ID-GBIF-Dataset="b9609b0c-597f-4617-8bc5-7fbd253302c2" ID-ISSN="0024-4082" ID-Zenodo-Dep="6459404" ID-ZooBank="278AA1B0-674E-414D-A47A-D87F43E2D6E4" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1649833541207" checkinUser="plazi" docAuthor="Mortimer, Kate, Kongsrud, Jon Anders & Willassen, Endre" docDate="2022" docId="039087DBFFEDFFF14245742AFAD9FC0C" docLanguage="en" docName="zlab070.pdf" docOrigin="Zoological Journal of the Linnean Society 194 (4)" docStyle="DocumentStyle:36B3BD6A90C22AB4F7F465C853188CC8.7:ZoolJLinnSoc.2017-2023.journal_article" docStyleId="36B3BD6A90C22AB4F7F465C853188CC8" docStyleName="ZoolJLinnSoc.2017-2023.journal_article" docStyleVersion="7" docTitle="Magelona guineensis Mortimer & Kongsrud & Willassen 2022, SP. NOV." docType="treatment" docVersion="6" lastPageNumber="1153" masterDocId="FFA9FFA3FFFDFFE24356771FFFF4FFB7" masterDocTitle="Integrative taxonomy of West African Magelona (Annelida: Magelonidae): species with thoracic pigmentation" masterLastPageNumber="1176" masterPageNumber="1134" pageNumber="1150" updateTime="1699328837818" updateUser="ExternalLinkService">
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<mods:title id="42AE889D6A5F47B6A176D333B3BC7E7E">Integrative taxonomy of West African Magelona (Annelida: Magelonidae): species with thoracic pigmentation</mods:title>
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<mods:namePart id="E836BEFEB042D90ADFB7BE56B67C198E">Mortimer, Kate</mods:namePart>
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<mods:namePart id="AB6D8BD3BC06A6AA86938E1D96A12E31">Kongsrud, Jon Anders</mods:namePart>
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<mods:namePart id="DCB25C76DFF49B3D7C0911C351F81EB1">Willassen, Endre</mods:namePart>
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<mods:title id="F3E4ECD7F7104E966EEC300A238AA84D">Zoological Journal of the Linnean Society</mods:title>
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</mods:titleInfo>
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<mods:part id="B2FBFDBC91AD05EC7A38F7070857D821">
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<mods:date id="83089CCFF2B9726E48DFFB60E50F71EC">2022</mods:date>
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<mods:number id="101CF91A5FA3E1DA50C8D874554D1809">2021-10-22</mods:number>
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<mods:number id="2336427BACE0D9F439FF4758C08912E7">194</mods:number>
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<mods:identifier id="DAEBF62FE1667937E3FC9DEA0EB4B336" type="DOI">10.1093/zoolinnean/zlab070</mods:identifier>
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<treatment id="039087DBFFEDFFF14245742AFAD9FC0C" ID-DOI="http://doi.org/10.5281/zenodo.6459422" ID-GBIF-Taxon="194594530" ID-Zenodo-Dep="6459422" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C" httpUri="http://treatment.plazi.org/id/039087DBFFEDFFF14245742AFAD9FC0C" lastPageId="19" lastPageNumber="1153" pageId="16" pageNumber="1150">
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<subSubSection id="C3236546FFEDFFF24245742AFD6EFCFA" box="[275,666,821,845]" pageId="16" pageNumber="1150" type="nomenclature">
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<paragraph id="8B8636CDFFEDFFF24245742AFD6EFCFA" blockId="16.[275,666,821,845]" box="[275,666,821,845]" pageId="16" pageNumber="1150">
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<heading id="D0CE81A1FFEDFFF24245742AFD6EFCFA" box="[275,666,821,845]" centered="true" fontSize="9" level="2" pageId="16" pageNumber="1150" reason="2">
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<taxonomicName id="4C394D4EFFEDFFF24245742AFDC4FCFC" ID-CoL="8SM3C" authority="Mortimer & Kongsrud & Willassen, 2022" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[275,560,821,844]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="16" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis" status="sp. nov.">MAGELONA GUINEENSIS</taxonomicName>
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<emphasis id="B94DEADFFFEDFFF241617427FD6EFCFA" bold="true" box="[567,666,821,845]" pageId="16" pageNumber="1150">
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<taxonomicNameLabel id="A27E57A4FFEDFFF241617427FD6EFCFA" box="[567,666,821,845]" pageId="16" pageNumber="1150" rank="species">SP. NOV.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3236546FFEDFFF142CD7444FAD9FC0C" lastPageId="19" lastPageNumber="1153" pageId="16" pageNumber="1150" type="description">
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<paragraph id="8B8636CDFFEDFFF242CD7444FDE6FCC3" blockId="16.[411,530,859,884]" box="[411,530,859,884]" pageId="16" pageNumber="1150">
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(
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<figureCitation id="13022A48FFEDFFF242F27444FE1AFCC3" box="[420,494,859,884]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="16" pageNumber="1150">FIGS 7</figureCitation>
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,
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||
<figureCitation id="13022A48FFEDFFF242AA7444FDFEFCC3" box="[508,522,859,884]" captionStart="Figure 8" captionStartId="18.[162,240,1675,1697]" captionTargetBox="[294,1312,195,1635]" captionTargetId="figure-89@18.[294,1312,195,1635]" captionTargetPageId="18" captionText="Figure 8. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green." figureDoi="http://doi.org/10.5281/zenodo.6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="16" pageNumber="1150">8</figureCitation>
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)
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</paragraph>
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<paragraph id="8B8636CDFFEDFFF243F5749AFD03FC0F" blockId="16.[163,780,900,952]" pageId="16" pageNumber="1150">
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<emphasis id="B94DEADFFFEDFFF243F5749AFE1CFC2D" box="[163,488,900,922]" italics="true" pageId="16" pageNumber="1150">Z o o b a n k r e g i s t r a t i o n.</emphasis>
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u r n: l s i d: z o o b a n k. org:act:
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.
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</paragraph>
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<paragraph id="8B8636CDFFEDFFF243F574FDFE6AFBA1" blockId="16.[163,778,992,1046]" pageId="16" pageNumber="1150">
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<materialsCitation id="3B513C90FFEDFFF243F574FDFE6FFBA1" ID-GBIF-Occurrence="3751355375" country="Sao Tome and Principe" elevation="38" latitude="1.5345" location="Sao Tome and Principe" longLatPrecision="7" longitude="7.4225" pageId="16" pageNumber="1150" specimenCount="1" typeStatus="holotype">
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<typeStatus id="5482886FFFEDFFF243F574FDFF2EFC40" box="[163,218,994,1015]" pageId="16" pageNumber="1150">Type</typeStatus>
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locality:
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</emphasis>
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<emphasis id="B94DEADFFFEDFFF2420074FEFD79FC41" bold="true" box="[342,653,992,1015]" pageId="16" pageNumber="1150">
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<collectingCountry id="F32E765DFFEDFFF2420074FEFD79FC41" box="[342,653,992,1015]" name="Sao Tome and Principe" pageId="16" pageNumber="1150">São Tomé and Príncipe</collectingCountry>
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</emphasis>
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,
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,
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<elevation id="0014D1FEFFEDFFF24241731FFE6FFBA1" box="[279,411,1024,1046]" metricMagnitude="1" metricUnit="m" metricValue="3.8" pageId="16" pageNumber="1150" unit="m" value="38.0">
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depth
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.
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</paragraph>
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<paragraph id="8B8636CDFFEDFFF243F57320FDFBF9B5" blockId="16.[163,779,1086,1538]" pageId="16" pageNumber="1150">
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<emphasis id="B94DEADFFFEDFFF243F57320FEB8FBE4" box="[163,332,1086,1108]" italics="true" pageId="16" pageNumber="1150">Type material:</emphasis>
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<materialsCitation id="3B513C90FFEDFFF242377321FD73FBC4" ID-GBIF-Occurrence="3751355380" collectionCode="ZMBN" country="Sao Tome and Principe" location="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN132137" specimenCount="1" typeStatus="holotype">
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||
<typeStatus id="5482886FFFEDFFF242377321FE38FBE3" box="[353,460,1086,1108]" pageId="16" pageNumber="1150" type="holotype">Holotype</typeStatus>
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,
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<emphasis id="B94DEADFFFEDFFF2428E7321FCFFFBE3" bold="true" box="[472,779,1086,1108]" pageId="16" pageNumber="1150">
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<collectingCountry id="F32E765DFFEDFFF2428E7321FCFFFBE3" box="[472,779,1086,1108]" name="Sao Tome and Principe" pageId="16" pageNumber="1150">São Tomé and Príncipe</collectingCountry>
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</emphasis>
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St. 5SP–05, af in 75%
|
||
<location id="8EE66016FFEDFFF242CE7342FE3BFBC4" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF242CE7342FE3BFBC4" box="[408,463,1117,1139]" country="Sao Tome and Principe" name="Etoh" pageId="16" pageNumber="1150">Etoh</location>
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(
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<specimenCode id="DB9F9EB6FFEDFFF2428B7342FD75FBC4" box="[477,641,1117,1139]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN132137</specimenCode>
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)
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</materialsCitation>
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.
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||
<materialsCitation id="3B513C90FFEDFFF241C47341FE92FB06" ID-GBIF-Occurrence="3751355355" collectionCode="ZMBN" country="Guinea-Bissau" location="St." municipality="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN107270" specimenCount="1" typeStatus="paratype">
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<typeStatus id="5482886FFFEDFFF241C47341FCF3FBC4" box="[658,775,1118,1139]" pageId="16" pageNumber="1150" type="paratype">Paratypes</typeStatus>
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:
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<emphasis id="B94DEADFFFEDFFF243F57363FE6EFB25" bold="true" box="[163,410,1148,1170]" pageId="16" pageNumber="1150">
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<collectingCountry id="F32E765DFFEDFFF243F57363FEF1FB25" box="[163,261,1148,1170]" name="Guinea-Bissau" pageId="16" pageNumber="1150">Guinea</collectingCountry>
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(Conakry)
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</emphasis>
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:
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||
<location id="8EE66016FFEDFFF242FD7363FE38FB26" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF242FD7363FE38FB26" box="[427,460,1148,1169]" country="Guinea-Bissau" municipality="Etoh" name="St." pageId="16" pageNumber="1150">St.</location>
|
||
7GU–01, 5af in 75%
|
||
<collectingMunicipality id="6BE2ACB7FFEDFFF241867363FCFDFB25" box="[720,777,1148,1170]" pageId="16" pageNumber="1150">Etoh</collectingMunicipality>
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(
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<specimenCode id="DB9F9EB6FFEDFFF243FD7384FEAAFB06" box="[171,350,1179,1201]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN107270</specimenCode>
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)
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</materialsCitation>
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;
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<materialsCitation id="3B513C90FFEDFFF242217385FEF7FB78" ID-GBIF-Occurrence="3751355401" collectionCode="ZMBN" country="Guinea-Bissau" location="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN107271" specimenCount="1" typeStatus="paratype">
|
||
1af in 75%
|
||
<location id="8EE66016FFEDFFF241527385FDB4FB07" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF241527385FDB4FB07" box="[516,576,1178,1200]" country="Guinea-Bissau" name="Etoh" pageId="16" pageNumber="1150">Etoh</location>
|
||
(
|
||
<specimenCode id="DB9F9EB6FFEDFFF241037384FCF0FB07" box="[597,772,1179,1200]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN107271</specimenCode>
|
||
, imaged)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B513C90FFEDFFF2425973A6FE37FB59" ID-GBIF-Occurrence="3751355392" collectionCode="NMW" country="Sierra Leone" location="St." municipality="Etoh" pageId="16" pageNumber="1150" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B94DEADFFFEDFFF2425973A6FE4DFB79" bold="true" box="[271,441,1209,1231]" pageId="16" pageNumber="1150">
|
||
<collectingCountry id="F32E765DFFEDFFF2425973A6FE4DFB79" box="[271,441,1209,1231]" name="Sierra Leone" pageId="16" pageNumber="1150">Sierra Leone</collectingCountry>
|
||
</emphasis>
|
||
:
|
||
<location id="8EE66016FFEDFFF2429173A6FE13FB79" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF2429173A6FE13FB79" box="[455,487,1209,1230]" country="Sierra Leone" municipality="Etoh" name="St." pageId="16" pageNumber="1150">St.</location>
|
||
7SL–04, 1af in 75%
|
||
<collectingMunicipality id="6BE2ACB7FFEDFFF2418573A6FCFFFB78" box="[723,779,1209,1231]" pageId="16" pageNumber="1150">Etoh</collectingMunicipality>
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||
(
|
||
<collectionCode id="ED28AE08FFEDFFF243FC73C7FF00FB59" box="[170,244,1240,1262]" country="Austria" httpUri="http://grbio.org/cool/c7yt-hh77" name="Naturhistorisches Museum, Wien" pageId="16" pageNumber="1150">NMW</collectionCode>
|
||
.Z.2021.001.0004)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B513C90FFEDFFF2429873C7FCF1FA9C" ID-GBIF-Occurrence="3751355353" collectionCode="ZMBN" country="Nigeria" location="St." municipality="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN115736, ZMBN107331" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B94DEADFFFEDFFF2429873C7FDC5FB59" bold="true" box="[462,561,1240,1262]" pageId="16" pageNumber="1150">
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||
<collectingCountry id="F32E765DFFEDFFF2429873C7FDC5FB59" box="[462,561,1240,1262]" name="Nigeria" pageId="16" pageNumber="1150">Nigeria</collectingCountry>
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||
</emphasis>
|
||
:
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||
<location id="8EE66016FFEDFFF2411773C7FD95FB5A" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF2411773C7FD95FB5A" box="[577,609,1240,1261]" country="Nigeria" municipality="Etoh" name="St." pageId="16" pageNumber="1150">St.</location>
|
||
6N–01, 1af in 96%
|
||
<collectingMunicipality id="6BE2ACB7FFEDFFF2438373E9FEF9FABB" box="[213,269,1270,1292]" pageId="16" pageNumber="1150">Etoh</collectingMunicipality>
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||
(
|
||
<specimenCode id="DB9F9EB6FFEDFFF2424873E9FE31FABB" box="[286,453,1270,1292]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN115736</specimenCode>
|
||
, DNA-voucher); St. 6N–20, 1af in 96%Etoh (
|
||
<specimenCode id="DB9F9EB6FFEDFFF242D3720AFDCDFA9D" box="[389,569,1301,1322]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN107331</specimenCode>
|
||
, DNA-voucher)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B513C90FFEDFFF243F5722BFCF2FAFD" ID-GBIF-Occurrence="3751355342" box="[163,774,1332,1354]" collectionCode="ZMBN" country="Cameroon" location="St." municipality="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN107269" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B94DEADFFFEDFFF243F5722BFED3FAFD" bold="true" box="[163,295,1332,1354]" pageId="16" pageNumber="1150">
|
||
<collectingCountry id="F32E765DFFEDFFF243F5722BFED3FAFD" box="[163,295,1332,1354]" name="Cameroon" pageId="16" pageNumber="1150">Cameroon</collectingCountry>
|
||
</emphasis>
|
||
:
|
||
<location id="8EE66016FFEDFFF24267722BFEA4FAFE" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF24267722BFEA4FAFE" box="[305,336,1332,1353]" country="Cameroon" municipality="Etoh" name="St." pageId="16" pageNumber="1150">St.</location>
|
||
5C–10, 1af in 96%
|
||
<collectingMunicipality id="6BE2ACB7FFEDFFF2414D722BFDA5FAFD" box="[539,593,1332,1354]" pageId="16" pageNumber="1150">Etoh</collectingMunicipality>
|
||
(
|
||
<specimenCode id="DB9F9EB6FFEDFFF2410B722BFD0BFAFD" box="[605,767,1332,1354]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN107269</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B513C90FFEDFFF243F5724CFD55FADF" ID-GBIF-Occurrence="3751355303" box="[163,673,1362,1384]" collectionCode="ZMBN" country="Cameroon" location="St." municipality="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN107268" specimenCount="1" typeStatus="paratype">
|
||
<location id="8EE66016FFEDFFF243F5724CFF37FADF" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF243F5724CFF37FADF" box="[163,195,1363,1384]" country="Cameroon" municipality="Etoh" name="St." pageId="16" pageNumber="1150">St.</location>
|
||
6C–21, 3af in 75%
|
||
<collectingMunicipality id="6BE2ACB7FFEDFFF242F1724DFE14FADF" box="[423,480,1362,1384]" pageId="16" pageNumber="1150">Etoh</collectingMunicipality>
|
||
(
|
||
<specimenCode id="DB9F9EB6FFEDFFF242A6724DFD6DFADF" box="[496,665,1362,1384]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN107268</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B513C90FFEDFFF241FB724DFD3DFA30" ID-GBIF-Occurrence="3751355366" collectionCode="ZMBN" country="Gabon" location="St." municipality="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN132140" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B94DEADFFFEDFFF241FB724DFCFEFADF" bold="true" box="[685,778,1362,1384]" pageId="16" pageNumber="1150">
|
||
<collectingCountry id="F32E765DFFEDFFF241FB724DFCF1FADF" box="[685,773,1362,1384]" name="Gabon" pageId="16" pageNumber="1150">Gabon</collectingCountry>
|
||
:
|
||
</emphasis>
|
||
<location id="8EE66016FFEDFFF243F5726EFF30FA31" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF243F5726EFF30FA31" box="[163,196,1393,1414]" country="Gabon" municipality="Etoh" name="St." pageId="16" pageNumber="1150">St.</location>
|
||
5G–13, 1af in 75%
|
||
<collectingMunicipality id="6BE2ACB7FFEDFFF242E9726EFE0EFA30" box="[447,506,1393,1415]" pageId="16" pageNumber="1150">Etoh</collectingMunicipality>
|
||
(
|
||
<specimenCode id="DB9F9EB6FFEDFFF24159726EFD35FA30" box="[527,705,1393,1415]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN132140</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B513C90FFEDFFF2418F726EFDF3FA54" ID-GBIF-Occurrence="3751355374" collectionCode="NMW" country="Sao Tome and Principe" county="Etoh" location="St." municipality="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN107303" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B94DEADFFFEDFFF2418F726EFE30FA12" bold="true" pageId="16" pageNumber="1150">
|
||
<collectingCountry id="F32E765DFFEDFFF2418F726EFE30FA12" name="Sao Tome and Principe" pageId="16" pageNumber="1150">São Tomé and Príncipe</collectingCountry>
|
||
</emphasis>
|
||
:
|
||
<location id="8EE66016FFEDFFF2428A728FFDF4FA12" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF2428A728FFDF4FA12" box="[476,512,1424,1445]" country="Sao Tome and Principe" county="Etoh" municipality="Etoh" name="St." pageId="16" pageNumber="1150">St.</location>
|
||
5SP –05, 1af, 1f in 75%
|
||
<collectingMunicipality id="6BE2ACB7FFEDFFF2438372B1FEFAFA73" box="[213,270,1454,1476]" pageId="16" pageNumber="1150">Etoh</collectingMunicipality>
|
||
(
|
||
<collectionCode id="ED28AE08FFEDFFF2427672B1FE98FA73" box="[288,364,1454,1476]" country="Austria" httpUri="http://grbio.org/cool/c7yt-hh77" name="Naturhistorisches Museum, Wien" pageId="16" pageNumber="1150">NMW</collectionCode>
|
||
.Z.2021.001.0005); 1af in 96%
|
||
<collectingCounty id="62E74E41FFEDFFF2418772B1FCFEFA73" box="[721,778,1454,1476]" pageId="16" pageNumber="1150">Etoh</collectingCounty>
|
||
(
|
||
<specimenCode id="DB9F9EB6FFEDFFF243FC72D2FEA4FA55" box="[170,336,1485,1506]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN107303</specimenCode>
|
||
, DNA-voucher)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B513C90FFEDFFF2414572D2FDFFF9B5" ID-GBIF-Occurrence="3751355387" collectionCode="ZMBN" country="Angola" location="St." municipality="Etoh" pageId="16" pageNumber="1150" specimenCode="ZMBN107267" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B94DEADFFFEDFFF2414572D2FD9BFA54" bold="true" box="[531,623,1485,1507]" pageId="16" pageNumber="1150">
|
||
<collectingCountry id="F32E765DFFEDFFF2414572D2FD9BFA54" box="[531,623,1485,1507]" name="Angola" pageId="16" pageNumber="1150">Angola</collectingCountry>
|
||
</emphasis>
|
||
:
|
||
<location id="8EE66016FFEDFFF2412B72D2FD69FA55" LSID="urn:lsid:plazi:treatment:039087DBFFEDFFF14245742AFAD9FC0C:8EE66016FFEDFFF2412B72D2FD69FA55" box="[637,669,1485,1506]" country="Angola" municipality="Etoh" name="St." pageId="16" pageNumber="1150">St.</location>
|
||
7AN–05, 1af in 75%
|
||
<collectingMunicipality id="6BE2ACB7FFEDFFF2424D72F3FEA6F9B5" box="[283,338,1516,1538]" pageId="16" pageNumber="1150">Etoh</collectingMunicipality>
|
||
(
|
||
<specimenCode id="DB9F9EB6FFEDFFF2423672F3FDF0F9B5" box="[352,516,1516,1538]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="16" pageNumber="1150">ZMBN107267</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEDFFF243F5712FFE89F9D3" blockId="16.[163,779,1584,1636]" pageId="16" pageNumber="1150">
|
||
<emphasis id="B94DEADFFFEDFFF243F5712FFED4F9F2" box="[163,288,1584,1605]" italics="true" pageId="16" pageNumber="1150">Etymology:</emphasis>
|
||
The specific name refers to
|
||
<typeStatus id="5482886FFFEDFFF24132712FFD61F9F2" box="[612,661,1584,1605]" pageId="16" pageNumber="1150">type</typeStatus>
|
||
locality in the Gulf of
|
||
<collectingCountry id="F32E765DFFEDFFF242757151FE82F9D3" box="[291,374,1614,1636]" name="Guinea-Bissau" pageId="16" pageNumber="1150">Guinea</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEDFFF243F5718DFEADF8B2" blockId="16.[163,778,1682,1797]" pageId="16" pageNumber="1150">
|
||
<emphasis id="B94DEADFFFEDFFF243F5718DFE51F910" box="[163,421,1682,1703]" italics="true" pageId="16" pageNumber="1150">Additional material:</emphasis>
|
||
<emphasis id="B94DEADFFFEDFFF242E8718DFD73F91F" bold="true" box="[446,647,1682,1704]" pageId="16" pageNumber="1150">
|
||
<collectingCountry id="F32E765DFFEDFFF242E8718DFD73F91F" box="[446,647,1682,1704]" name="Guinea-Bissau" pageId="16" pageNumber="1150">Guinea-Bissau</collectingCountry>
|
||
</emphasis>
|
||
: St. 6
|
||
<collectingRegion id="49FDF82FFFEDFFF24182718DFD0FF91F" box="[724,763,1682,1704]" country="Guinea-Bissau" name="Gabu" pageId="16" pageNumber="1150">GB</collectingRegion>
|
||
– 07, 17af in 75%Etoh (ZMBN107272); St. 7
|
||
<collectingRegion id="49FDF82FFFEDFFF241E671AEFD2DF971" box="[688,729,1713,1734]" country="Guinea-Bissau" name="Gabu" pageId="16" pageNumber="1150">GB</collectingRegion>
|
||
–08: 3af in 96%Etoh (ZMBN107273); 1af in 96%Etoh (ZMBN107274).
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEDFFF243F5702CFB64FE05" blockId="16.[163,779,1842,1895]" lastBlockId="16.[827,1443,197,434]" pageId="16" pageNumber="1150">
|
||
<emphasis id="B94DEADFFFEDFFF243F5702CFEE9F8FF" box="[163,285,1843,1864]" italics="true" pageId="16" pageNumber="1150">Diagnosis:</emphasis>
|
||
Prostomium width similar to length, no prostomial horns. Chaetigers 1–8 with slender sinuous notopodial lamellae with small superior dorsal lobes and triangular ventral neuropodial lamellae. Lamellae of chaetiger 9 triangular and postchaetal, with additional small, ventral, neuropodial processes. All thoracic chaetae capillary. Abdominal lateral lamellae spatulate, with pointed tips. Abdominal hooks tridentate, in two groups,
|
||
<emphasis id="B94DEADFFFEDFFF247E77662FAE5FE25" box="[1201,1297,381,402]" italics="true" pageId="16" pageNumber="1150">vis-à-vis</emphasis>
|
||
. No pouches observed, pygidium unknown.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEDFFF2406D76EFFBA3FC23" blockId="16.[827,1444,496,1897]" pageId="16" pageNumber="1150">
|
||
<emphasis id="B94DEADFFFEDFFF2406D76EFFC3BFDB2" box="[827,975,496,517]" italics="true" pageId="16" pageNumber="1150">Description:</emphasis>
|
||
A moderately sized species; junction between thorax and abdomen fairly marked (
|
||
<figureCitation id="13022A48FFEDFFF246747511FA80FD93" box="[1314,1396,526,548]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="16" pageNumber="1150">Figs 7A</figureCitation>
|
||
,
|
||
<figureCitation id="13022A48FFEDFFF246287511FCB9FDF5" captionStart="Figure 8" captionStartId="18.[162,240,1675,1697]" captionTargetBox="[294,1312,195,1635]" captionTargetId="figure-89@18.[294,1312,195,1635]" captionTargetPageId="18" captionText="Figure 8. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green." figureDoi="http://doi.org/10.5281/zenodo.6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="16" pageNumber="1150">8A, B</figureCitation>
|
||
), abdomen more rounded than the dorsally flattened thorax.
|
||
<typeStatus id="5482886FFFEDFFF240CB7553FBF9FDD5" box="[925,1037,588,610]" pageId="16" pageNumber="1150" type="holotype">Holotype</typeStatus>
|
||
, anterior fragment: prostomium
|
||
<quantity id="4CC19B28FFEDFFF2406D7575FC78FD37" box="[827,908,618,640]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="16" pageNumber="1150" unit="mm" value="0.7">0.7 mm</quantity>
|
||
wide,
|
||
<quantity id="4CC19B28FFEDFFF240987575FBEBFD37" box="[974,1055,618,640]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="16" pageNumber="1150" unit="mm" value="0.7">0.7 mm</quantity>
|
||
long; thorax
|
||
<quantity id="4CC19B28FFEDFFF247FF7575FB0FFD37" box="[1193,1275,618,640]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="16" pageNumber="1150" unit="mm" value="3.5">3.5 mm</quantity>
|
||
long (including prostomium),
|
||
<quantity id="4CC19B28FFEDFFF2408C7596FBC9FD29" box="[986,1085,649,671]" metricMagnitude="-4" metricUnit="m" metricValue="6.5" pageId="16" pageNumber="1150" unit="mm" value="0.65">0.65 mm</quantity>
|
||
wide; abdomen,
|
||
<quantity id="4CC19B28FFEDFFF247AA7596FA94FD29" box="[1276,1376,649,671]" metricMagnitude="-4" metricUnit="m" metricValue="4.5" pageId="16" pageNumber="1150" unit="mm" value="0.45">0.45 mm</quantity>
|
||
wide; total length
|
||
<quantity id="4CC19B28FFEDFFF2408475B7FBE1FD0A" box="[978,1045,680,701]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="16" pageNumber="1150" unit="mm" value="9.0">9 mm</quantity>
|
||
for 21 chaetigers. Largest DNAvoucher specimen (ZMBN107331), anterior fragment: prostomium
|
||
<quantity id="4CC19B28FFEDFFF2409F75FAFBEAFD4D" box="[969,1054,741,763]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="16" pageNumber="1150" unit="mm" value="0.6">0.6 mm</quantity>
|
||
long,
|
||
<quantity id="4CC19B28FFEDFFF2473775FAFB42FD4D" box="[1121,1206,741,763]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="16" pageNumber="1150" unit="mm" value="0.6">0.6 mm</quantity>
|
||
wide; thorax 5.0 mm long (including prostomium),
|
||
<quantity id="4CC19B28FFEDFFF247C3741BFB19FCAE" box="[1173,1261,772,794]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="16" pageNumber="1150" unit="mm" value="0.6">0.6 mm</quantity>
|
||
wide; abdomen
|
||
<quantity id="4CC19B28FFEDFFF2406D743DFC50FC8F" box="[827,932,802,824]" metricMagnitude="-4" metricUnit="m" metricValue="6.5" pageId="16" pageNumber="1150" unit="mm" value="0.65">0.65 mm</quantity>
|
||
wide; total length approximately
|
||
<quantity id="4CC19B28FFEDFFF2461E743DFA56FC8F" box="[1352,1442,802,824]" metricMagnitude="-3" metricUnit="m" metricValue="7.8" pageId="16" pageNumber="1150" unit="mm" value="7.8">7.8 mm</quantity>
|
||
for 17 chaetigers (width measurements not including parapodia). Other anterior fragments:
|
||
<quantity id="4CC19B28FFEDFFF247A8747FFA9EFCC2" box="[1278,1386,864,885]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="14.0" metricValueMin="3.0" pageId="16" pageNumber="1150" unit="mm" value="8.5" valueMax="14.0" valueMin="3.0">3–14 mm</quantity>
|
||
long for eight to 31 chaetigers.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEDFFF240057482FAFEFAB3" blockId="16.[827,1444,496,1897]" pageId="16" pageNumber="1150">
|
||
Prostomium (
|
||
<figureCitation id="13022A48FFEDFFF240AB7482FBA8FC05" box="[1021,1116,925,947]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="16" pageNumber="1150">Figs 7B</figureCitation>
|
||
,
|
||
<figureCitation id="13022A48FFEDFFF2473B7482FB45FC05" box="[1133,1201,925,946]" captionStart="Figure 8" captionStartId="18.[162,240,1675,1697]" captionTargetBox="[294,1312,195,1635]" captionTargetId="figure-89@18.[294,1312,195,1635]" captionTargetPageId="18" captionText="Figure 8. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green." figureDoi="http://doi.org/10.5281/zenodo.6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="16" pageNumber="1150">8A, C</figureCitation>
|
||
), approximately as wide as long (L: W ratio 1), anterior margin straight and square, rounded lateral margins. One pair of prominent longitudinal dorsal muscular prostomial ridges, abutting for majority of length, diverging at distal tips. Thin and marginally shorter outer pair of ridges abutting inner pair for entire length. Light, almost diagonal lines, either side of ridges, composed of small oblong to long rectangular patches, not as marked as seen in other species. Burrowing organ partially everted in
|
||
<specimenCount id="9D3FFD44FFEDFFF2476373CFFB2DFB51" box="[1077,1241,1232,1254]" pageId="16" pageNumber="1150" type="generic">one specimen</specimenCount>
|
||
(ZMBN107331), longitudinally ridged. No palps retained.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEDFFF240057212FB93F967" blockId="16.[827,1444,496,1897]" pageId="16" pageNumber="1150">
|
||
Achaetous region behind the prostomium, roughly twice the size of chaetiger 1 (
|
||
<figureCitation id="13022A48FFEDFFF2472E7233FB38FAF6" box="[1144,1228,1324,1346]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="16" pageNumber="1150">Figs 7A</figureCitation>
|
||
,
|
||
<figureCitation id="13022A48FFEDFFF247817233FAE0FAF6" box="[1239,1300,1324,1345]" captionStart="Figure 8" captionStartId="18.[162,240,1675,1697]" captionTargetBox="[294,1312,195,1635]" captionTargetId="figure-89@18.[294,1312,195,1635]" captionTargetPageId="18" captionText="Figure 8. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green." figureDoi="http://doi.org/10.5281/zenodo.6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="16" pageNumber="1150">8A, C</figureCitation>
|
||
). Chaetigers 1–8 similar; parapodia biramous (
|
||
<figureCitation id="13022A48FFEDFFF247E67255FAE8FAE8" box="[1200,1308,1354,1376]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="16" pageNumber="1150">Fig. 7C–L</figureCitation>
|
||
). Notopodia with low, triangular prechaetal lamellae confluent with slender, smooth-edged, sinuous postchaetal lamellae, decreasing slightly in size along thorax. Single, small digitiform, prechaetal superior dorsal lobe present on all thoracic chaetigers, except chaetiger 9, decreasing in size in posterior thorax. Neuropodia with low pre- and postchaetal lamellae, encircling chaetae cufflike and confluent with slender triangular lamellae underneath the chaetal bundle, with rounded tips. Lamellae initially slightly prechaetal in position but becoming completely ventral by chaetiger 4, decreasing in size in posterior thorax.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEDFFF0400571C6FD02F8C3" blockId="16.[827,1444,496,1897]" lastBlockId="18.[163,779,1794,1908]" lastPageId="18" lastPageNumber="1152" pageId="16" pageNumber="1150">
|
||
Chaetiger 9: shorter and narrower than preceding chaetigers (
|
||
<figureCitation id="13022A48FFEDFFF2409C71E8FBDCF8BA" box="[970,1064,1783,1805]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="16" pageNumber="1150">Figs 7A</figureCitation>
|
||
,
|
||
<figureCitation id="13022A48FFEDFFF2476F71E7FB88F8BA" box="[1081,1148,1784,1805]" captionStart="Figure 8" captionStartId="18.[162,240,1675,1697]" captionTargetBox="[294,1312,195,1635]" captionTargetId="figure-89@18.[294,1312,195,1635]" captionTargetPageId="18" captionText="Figure 8. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green." figureDoi="http://doi.org/10.5281/zenodo.6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="16" pageNumber="1150">8A, C</figureCitation>
|
||
). Notopodial prechaetal lamellae low, confluent with slender triangular postchaetal lamellae, shorter but wider than on preceding chaetiger (
|
||
<figureCitation id="13022A48FFEDFFF24771704CFB88F8DE" box="[1063,1148,1875,1897]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="16" pageNumber="1150">Fig. 7M</figureCitation>
|
||
). No superior dorsal lobes observed. Neuropodia similar to notopodia, with a low inferior ridge terminating in an additional small, triangular process on both sides of the chaetiger. Chaetae of chaetigers 1–9 simple bilimbate winged capillaries.
|
||
</paragraph>
|
||
<caption id="DF466645FFECFFF343C77191FD11F8AE" ID-DOI="http://doi.org/10.5281/zenodo.6459424" ID-Zenodo-Dep="6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="17" pageNumber="1151" startId="17.[145,224,1678,1700]" targetBox="[283,1286,197,1635]" targetPageId="17">
|
||
<paragraph id="8B8636CDFFECFFF343C77191FD11F8AE" blockId="17.[145,1425,1678,1817]" pageId="17" pageNumber="1151">
|
||
<emphasis id="B94DEADFFFECFFF343C77191FF0EF914" bold="true" box="[145,250,1678,1700]" pageId="17" pageNumber="1151">Figure 7.</emphasis>
|
||
<taxonomicName id="4C394D4EFFECFFF342507191FE16F913" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[262,482,1678,1700]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="17" pageNumber="1151" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFECFFF342507191FE16F913" box="[262,482,1678,1700]" italics="true" pageId="17" pageNumber="1151">Magelona guineensis</emphasis>
|
||
</taxonomicName>
|
||
. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF466645FFEFFFF043F47194FBFDF96B" ID-DOI="http://doi.org/10.5281/zenodo.6459426" ID-Zenodo-Dep="6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="18" pageNumber="1152" startId="18.[162,240,1675,1697]" targetBox="[294,1312,195,1635]" targetPageId="18">
|
||
<paragraph id="8B8636CDFFEFFFF043F47194FBFDF96B" blockId="18.[162,1443,1675,1756]" pageId="18" pageNumber="1152">
|
||
<emphasis id="B94DEADFFFEFFFF043F47194FEFEF917" bold="true" box="[162,266,1675,1697]" pageId="18" pageNumber="1152">Figure 8.</emphasis>
|
||
<taxonomicName id="4C394D4EFFEFFFF042437194FE1BF916" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[277,495,1675,1697]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="18" pageNumber="1152" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEFFFF042437194FE1BF916" box="[277,495,1675,1697]" italics="true" pageId="18" pageNumber="1152">Magelona guineensis</emphasis>
|
||
</taxonomicName>
|
||
. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8636CDFFEFFFF14005701DFDAAFDB9" blockId="18.[827,1443,1794,1908]" lastBlockId="19.[145,762,197,526]" lastPageId="19" lastPageNumber="1153" pageId="18" pageNumber="1152">
|
||
Parapodia of abdominal chaetigers (
|
||
<figureCitation id="13022A48FFEFFFF04652701DFAAFF8A0" box="[1284,1371,1794,1816]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="18" pageNumber="1152">Fig. 7N</figureCitation>
|
||
) with spatulate to broad triangular lateral lamellae of similar size in both rami, showing a slight basal constriction, but with no obvious postchaetal expansion of lamellae behind chaetal rows. Chaetae emerging from definite ridge. Small triangular dorsal (DML) and ventral (VML) processes observed at inner margins of chaetal rows. Abdominal chaetae tridentate hooded hooks (
|
||
<figureCitation id="13022A48FFEEFFF14198763EFF46FEE2" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="19" pageNumber="1153">Fig. 7O</figureCitation>
|
||
) all of a similar size, superior two fangs parallel, above main fang. Hooks in two approximately equal groups in each ramus, main fangs
|
||
<emphasis id="B94DEADFFFEEFFF141757662FD70FE25" box="[547,644,381,402]" italics="true" pageId="19" pageNumber="1153">vis-à-vis</emphasis>
|
||
(
|
||
<figureCitation id="13022A48FFEEFFF141C37662FD1EFE24" box="[661,746,381,403]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="19" pageNumber="1153">Fig. 7N</figureCitation>
|
||
). Approximately eight to ten hooks per ramus in the anterior abdomen. No abdominal pouches observed, although no posterior fragments present within examined material. Pygidium unknown.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEEFFF143C77529FE56FC6C" blockId="19.[145,761,566,987]" pageId="19" pageNumber="1153">
|
||
<emphasis id="B94DEADFFFEEFFF143C77529FF1EFDFC" box="[145,234,566,587]" italics="true" pageId="19" pageNumber="1153">Colour:</emphasis>
|
||
No living material observed. Preserved specimens cream in colour, faint reddish pigment present in the posterior thorax between chaetigers 5–8 (
|
||
<figureCitation id="13022A48FFEEFFF1439C758DFED5FD1F" box="[202,289,658,680]" captionStart="Figure 7" captionStartId="17.[145,224,1678,1700]" captionTargetBox="[283,1286,197,1635]" captionTargetId="figure-25@17.[282,1287,195,1638]" captionTargetPageId="17" captionText="Figure 7. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, anterior region (dorsal view); B, prostomium (dorsal view); C, parapodium of chaetiger 1 (anterior view); D, ventral neuropodial lamella of chaetiger 1 (dorsal view); E, parapodium of chaetiger 2 (anterior view); F, parapodium of chaetiger 3 (anterior view); G, ventral neuropodial lamella of chaetiger 3 (dorsal view); H–N, parapodia of chaetigers 4–10, respectively (anterior views); O, abdominal tridentate hooded hook (oblique frontal view)." figureDoi="http://doi.org/10.5281/zenodo.6459424" httpUri="https://zenodo.org/record/6459424/files/figure.png" pageId="19" pageNumber="1153">Figs 7A</figureCitation>
|
||
,
|
||
<figureCitation id="13022A48FFEEFFF14279758CFE99FD1F" box="[303,365,659,680]" captionStart="Figure 8" captionStartId="18.[162,240,1675,1697]" captionTargetBox="[294,1312,195,1635]" captionTargetId="figure-89@18.[294,1312,195,1635]" captionTargetPageId="18" captionText="Figure 8. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green." figureDoi="http://doi.org/10.5281/zenodo.6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="19" pageNumber="1153">8A, B</figureCitation>
|
||
), particularly noticeable ventrally. Pigmentation of freshly preserved specimens unknown, pigment likely to have faded to some degree after more than 10 years of preservation. Yellow dorsal, linear speckled patches (glandular?) present between chaetigers 1–4, adjacent to parapodia, either side of the mid dorsal line. Staining with methyl green (
|
||
<figureCitation id="13022A48FFEEFFF143CF7476FEFEFCC9" box="[153,266,873,895]" captionStart="Figure 8" captionStartId="18.[162,240,1675,1697]" captionTargetBox="[294,1312,195,1635]" captionTargetId="figure-89@18.[294,1312,195,1635]" captionTargetPageId="18" captionText="Figure 8. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green." figureDoi="http://doi.org/10.5281/zenodo.6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="19" pageNumber="1153">Fig. 8C–E</figureCitation>
|
||
) shows no distinct pattern, just weak stain all over. However, dorsal speckles and abdominal interparapodial patches more apparent in stained specimens (e.g.
|
||
<figureCitation id="13022A48FFEEFFF1421774DAFE66FC6D" box="[321,402,965,987]" captionStart="Figure 8" captionStartId="18.[162,240,1675,1697]" captionTargetBox="[294,1312,195,1635]" captionTargetId="figure-89@18.[294,1312,195,1635]" captionTargetPageId="18" captionText="Figure 8. Magelona guineensis. Holotype (São Tomé and Príncipe, St. 5SP–05, ZMBN132137): A, B, anterior region (dorsal and ventral views respectively, showing pigment band); C, D, anterior region (dorsal and ventral views respectively); E, prostomium (ventral view, showing buccal region). C–E, stained with methyl green." figureDoi="http://doi.org/10.5281/zenodo.6459426" httpUri="https://zenodo.org/record/6459426/files/figure.png" pageId="19" pageNumber="1153">Fig. 8C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEEFFF143C774E1FD64FBC7" blockId="19.[145,761,1022,1136]" pageId="19" pageNumber="1153">
|
||
<emphasis id="B94DEADFFFEEFFF143C774E1FEDAFBA4" box="[145,302,1022,1043]" italics="true" pageId="19" pageNumber="1153">Distribution:</emphasis>
|
||
Collected at 11 stations from eight countries during West African surveys at depths between 8 and
|
||
<specimenCount id="9D3FFD44FFEEFFF142137323FE72FBE6" box="[325,390,1084,1105]" pageId="19" pageNumber="1153" type="generic">
|
||
<quantity id="4CC19B28FFEEFFF142137323FE76FBE6" box="[325,386,1084,1105]" metricMagnitude="1" metricUnit="m" metricValue="9.2" pageId="19" pageNumber="1153" unit="m" value="92.0">92 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
Distributed around the Gulf of
|
||
<collectingCountry id="F32E765DFFEEFFF143C77345FF12FBC7" box="[145,230,1114,1136]" name="Guinea-Bissau" pageId="19" pageNumber="1153">Guinea</collectingCountry>
|
||
, from
|
||
<collectingCountry id="F32E765DFFEEFFF1427B7345FE34FBC7" box="[301,448,1114,1136]" name="Sierra Leone" pageId="19" pageNumber="1153">Sierra Leone</collectingCountry>
|
||
to
|
||
<collectingCountry id="F32E765DFFEEFFF142B47345FDC6FBC7" box="[482,562,1114,1136]" name="Angola" pageId="19" pageNumber="1153">Angola</collectingCountry>
|
||
(
|
||
<figureCitation id="13022A48FFEEFFF141177345FD75FBD8" box="[577,641,1114,1136]" captionStart="Figure 1" captionStartId="2.[161,240,1678,1700]" captionTargetBox="[268,1339,197,1637]" captionTargetId="figure-78@2.[266,1339,195,1639]" captionTargetPageId="2" captionText="Figure 1. Map showing the MIWA sampling area between Morocco in the north and Angola in the south, indicating the position of all sampling stations and current known distributions and depths for all magelonid species carrying posterior thoracic pigmentation off the western and southern coasts of Africa." figureDoi="http://doi.org/10.5281/zenodo.6459406" httpUri="https://zenodo.org/record/6459406/files/figure.png" pageId="19" pageNumber="1153">Fig. 1</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEEFFF143C7738BFDD1F98F" blockId="19.[145,761,1172,1899]" pageId="19" pageNumber="1153">
|
||
<emphasis id="B94DEADFFFEEFFF143C7738BFDF6FB1E" box="[145,514,1172,1193]" italics="true" pageId="19" pageNumber="1153">
|
||
Remarks:
|
||
<taxonomicName id="4C394D4EFFEEFFF14247738BFDF6FB1E" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[273,514,1172,1193]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">Magelona guineensis</taxonomicName>
|
||
</emphasis>
|
||
can be distinguished morphologically from all other magelonids in the MIWA region carrying posterior thoracic pigmentation using the following criteria. It differs from
|
||
<taxonomicName id="4C394D4EFFEEFFF1412D73EFFD0CFAB2" box="[635,760,1264,1285]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="fasciata">
|
||
<emphasis id="B94DEADFFFEEFFF1412D73EFFD0CFAB2" box="[635,760,1264,1285]" italics="true" pageId="19" pageNumber="1153">M. fasciata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C394D4EFFEEFFF143987210FEB2FA94" authorityName="Wilson" authorityYear="1958" box="[206,326,1294,1316]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="alleni">
|
||
<emphasis id="B94DEADFFFEEFFF143987210FEB2FA94" box="[206,326,1294,1316]" italics="true" pageId="19" pageNumber="1153">M. alleni</emphasis>
|
||
</taxonomicName>
|
||
in possessing thoracic superior dorsal lobes, further differing from
|
||
<taxonomicName id="4C394D4EFFEEFFF1416C7231FD49FAF5" box="[570,701,1325,1347]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="fasciata">
|
||
<emphasis id="B94DEADFFFEEFFF1416C7231FD49FAF5" box="[570,701,1325,1347]" italics="true" pageId="19" pageNumber="1153">M. fasciata</emphasis>
|
||
</taxonomicName>
|
||
and, additionally,
|
||
<taxonomicName id="4C394D4EFFEEFFF142627253FE4FFAD6" box="[308,443,1356,1377]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="mackiei">
|
||
<emphasis id="B94DEADFFFEEFFF142627253FE4FFAD6" box="[308,443,1356,1377]" italics="true" pageId="19" pageNumber="1153">M. mackiei</emphasis>
|
||
</taxonomicName>
|
||
in possessing tridentate, instead of bidentate, abdominal hooded hooks.
|
||
<taxonomicName id="4C394D4EFFEEFFF143C77296FE71FA28" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[145,389,1417,1439]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEEFFF143C77296FE71FA28" box="[145,389,1417,1439]" italics="true" pageId="19" pageNumber="1153">Magelona guineensis</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C394D4EFFEEFFF141777295FD7EFA29" authorityName="Wilson" authorityYear="1958" box="[545,650,1417,1439]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="alleni">
|
||
<emphasis id="B94DEADFFFEEFFF141777295FD7EFA29" box="[545,650,1417,1439]" italics="true" pageId="19" pageNumber="1153">M. alleni</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C394D4EFFEEFFF141CF7295FD0DFA28" box="[665,761,1418,1439]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="picta">
|
||
<emphasis id="B94DEADFFFEEFFF141CF7295FD0DFA28" box="[665,761,1418,1439]" italics="true" pageId="19" pageNumber="1153">M. picta</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C394D4EFFEEFFF1439172B7FEB9FA0A" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[199,333,1448,1469]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="nanseni">
|
||
<emphasis id="B94DEADFFFEEFFF1439172B7FEB9FA0A" box="[199,333,1448,1469]" italics="true" pageId="19" pageNumber="1153">M. nanseni</emphasis>
|
||
</taxonomicName>
|
||
in the nature of the neuropodia of chaetiger 9; the neuropodial lamellae of
|
||
<taxonomicName id="4C394D4EFFEEFFF1410472D8FD41FA6C" authorityName="Wilson" authorityYear="1958" box="[594,693,1478,1500]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="alleni">
|
||
<emphasis id="B94DEADFFFEEFFF1410472D8FD41FA6C" box="[594,693,1478,1500]" italics="true" pageId="19" pageNumber="1153">M. alleni</emphasis>
|
||
</taxonomicName>
|
||
being ventral, as opposed to postchaetal, and in possessing additional small, triangular processes, which are not present in
|
||
<taxonomicName id="4C394D4EFFEEFFF1425D713CFE93F98F" box="[267,359,1571,1592]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="picta">
|
||
<emphasis id="B94DEADFFFEEFFF1425D713CFE93F98F" box="[267,359,1571,1592]" italics="true" pageId="19" pageNumber="1153">M. picta</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C394D4EFFEEFFF142F6713CFDE9F98F" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[416,541,1571,1592]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="nanseni">
|
||
<emphasis id="B94DEADFFFEEFFF142F6713CFDE9F98F" box="[416,541,1571,1592]" italics="true" pageId="19" pageNumber="1153">M. nanseni</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEEFFF143FF715EFA79FE06" blockId="19.[145,761,1172,1899]" lastBlockId="19.[809,1425,197,955]" pageId="19" pageNumber="1153">
|
||
The new species can also be distinguished from all other known pigmented magelonid species based on the following criteria. In stark contrast to
|
||
<taxonomicName id="4C394D4EFFEEFFF141657160FD3DF923" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[563,713,1663,1684]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEEFFF141657160FD3DF923" box="[563,713,1663,1684]" italics="true" pageId="19" pageNumber="1153">M. guineensis</emphasis>
|
||
</taxonomicName>
|
||
, the outer pair of prostomial dorsal ridges of
|
||
<taxonomicName id="4C394D4EFFEEFFF141357181FD38F904" authorityName="Fauvel" authorityYear="1936" box="[611,716,1694,1715]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="cincta">
|
||
<emphasis id="B94DEADFFFEEFFF141357181FD38F904" box="[611,716,1694,1715]" italics="true" pageId="19" pageNumber="1153">M. cincta</emphasis>
|
||
</taxonomicName>
|
||
are indistinct and no additional prostomial markings are present. Additionally,
|
||
<taxonomicName id="4C394D4EFFEEFFF142D271C4FE1EF947" authorityName="Fauvel" authorityYear="1936" box="[388,490,1755,1776]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="cincta">
|
||
<emphasis id="B94DEADFFFEEFFF142D271C4FE1EF947" box="[388,490,1755,1776]" italics="true" pageId="19" pageNumber="1153">M. cincta</emphasis>
|
||
</taxonomicName>
|
||
does not have processes below the neurochaetae of chaetiger 9 (present in
|
||
<taxonomicName id="4C394D4EFFEEFFF143C77007FEDBF89A" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[145,303,1816,1837]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEEFFF143C77007FEDBF89A" box="[145,303,1816,1837]" italics="true" pageId="19" pageNumber="1153">M. guineensis</emphasis>
|
||
</taxonomicName>
|
||
), and the ventral neuropodial lamellae of the anterior thorax in
|
||
<taxonomicName id="4C394D4EFFEEFFF142FF7028FDE4F8FB" authorityName="Fauvel" authorityYear="1936" box="[425,528,1847,1868]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="cincta">
|
||
<emphasis id="B94DEADFFFEEFFF142FF7028FDE4F8FB" box="[425,528,1847,1868]" italics="true" pageId="19" pageNumber="1153">M. cincta</emphasis>
|
||
</taxonomicName>
|
||
are distinctly scoopshaped (not slender triangular as in the new species).
|
||
<taxonomicName id="4C394D4EFFEEFFF1407F77DAFBC7FF6C" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[809,1075,197,219]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEEFFF1407F77DAFBC7FF6C" box="[809,1075,197,219]" italics="true" pageId="19" pageNumber="1153">Magelona guineensis</emphasis>
|
||
</taxonomicName>
|
||
can be distinguished from
|
||
<taxonomicName id="4C394D4EFFEEFFF1407F77FBFC64FF4E" authorityName="Fauvel" authorityYear="1936" box="[809,912,228,249]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="cincta">
|
||
<emphasis id="B94DEADFFFEEFFF1407F77FBFC64FF4E" box="[809,912,228,249]" italics="true" pageId="19" pageNumber="1153">M. cincta</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C394D4EFFEEFFF140CA77FBFBBBFF4E" box="[924,1103,228,249]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="equilamellae">
|
||
<emphasis id="B94DEADFFFEEFFF140CA77FBFBBBFF4E" box="[924,1103,228,249]" italics="true" pageId="19" pageNumber="1153">M. equilamellae</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C394D4EFFEEFFF1470D77FBFB2AFF4E" authorityName="Okuda" authorityYear="1937" box="[1115,1246,228,249]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="japonica">
|
||
<emphasis id="B94DEADFFFEEFFF1470D77FBFB2AFF4E" box="[1115,1246,228,249]" italics="true" pageId="19" pageNumber="1153">M. japonica</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C394D4EFFEEFFF147BD77FBFA64FF4E" authorityName="Mortimer & Mackie" authorityYear="2006" box="[1259,1424,228,249]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="symmetrica">
|
||
<emphasis id="B94DEADFFFEEFFF147BD77FBFA64FF4E" box="[1259,1424,228,249]" italics="true" pageId="19" pageNumber="1153">M. symmetrica</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C394D4EFFEEFFF1400D761CFBD2FEA0" authorityName="Bolivar & Lana" authorityYear="1986" box="[859,1062,258,280]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="variolamellata">
|
||
<emphasis id="B94DEADFFFEEFFF1400D761CFBD2FEA0" box="[859,1062,258,280]" italics="true" pageId="19" pageNumber="1153">M. variolamellata</emphasis>
|
||
</taxonomicName>
|
||
by possessing thoracic superior dorsal lobes.
|
||
<taxonomicName id="4C394D4EFFEEFFF140E0763EFB58FE81" authorityName="Jones" authorityYear="1963" box="[950,1196,289,310]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="polydentata">
|
||
<emphasis id="B94DEADFFFEEFFF140E0763EFB58FE81" box="[950,1196,289,310]" italics="true" pageId="19" pageNumber="1153">Magelona polydentata</emphasis>
|
||
</taxonomicName>
|
||
differs in possessing polydentate abdominal hooded hooks (not tridentate). Lastly,
|
||
<taxonomicName id="4C394D4EFFEEFFF140297640FBD9FEC3" authorityName="Mortimer & Mackie" authorityYear="2006" box="[895,1069,351,372]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="symmetrica">
|
||
<emphasis id="B94DEADFFFEEFFF140297640FBD9FEC3" box="[895,1069,351,372]" italics="true" pageId="19" pageNumber="1153">M. symmetrica</emphasis>
|
||
</taxonomicName>
|
||
is recorded to have only light pigmentation in the posterior thorax, which does not form a distinct pigment band, as seen in
|
||
<taxonomicName id="4C394D4EFFEEFFF147B97683FA72FE06" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[1263,1414,412,433]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEEFFF147B97683FA72FE06" box="[1263,1414,412,433]" italics="true" pageId="19" pageNumber="1153">M. guineensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8636CDFFEEFFF1401776A5FAD9FC0C" blockId="19.[809,1425,197,955]" pageId="19" pageNumber="1153">
|
||
The only remaining African species sharing affinities with
|
||
<taxonomicName id="4C394D4EFFEEFFF1403376C6FBF0FE59" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[869,1028,473,494]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEEFFF1403376C6FBF0FE59" box="[869,1028,473,494]" italics="true" pageId="19" pageNumber="1153">M. guineensis</emphasis>
|
||
</taxonomicName>
|
||
is
|
||
<taxonomicName id="4C394D4EFFEEFFF1477E76C6FC4BFDBA" authority="Mortimer & Mackie, 2006" authorityName="Mortimer & Mackie" authorityYear="2006" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="cepiceps">
|
||
<emphasis id="B94DEADFFFEEFFF1477E76C6FB0AFE59" box="[1064,1278,473,494]" italics="true" pageId="19" pageNumber="1153">Magelona cepiceps</emphasis>
|
||
<bibRefCitation id="EFA84B3CFFEEFFF1465076C6FC4BFDBA" author="Mortimer K & Mackie ASY" pageId="19" pageNumber="1153" pagination="125 - 137" refId="ref26428" refString="Mortimer K, Mackie ASY. 2006. The Magelonidae (Annelida: Polychaeta) from the Seychelles. 2. Description of four additional species, three new to science. In: Sarda R, San Martin G, Lopez E, Martin D, George D, eds. Scientific advances in polychaete research. Scientia Marina 70: 125 - 137." type="journal article" year="2006">Mortimer & Mackie, 2006</bibRefCitation>
|
||
</taxonomicName>
|
||
described from the
|
||
<collectingCountry id="F32E765DFFEEFFF147F276E8FAE9FDBA" box="[1188,1309,503,525]" name="Seychelles" pageId="19" pageNumber="1153">Seychelles</collectingCountry>
|
||
. However,
|
||
<taxonomicName id="4C394D4EFFEEFFF1407F7508FC3DFD9B" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[809,969,535,556]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEEFFF1407F7508FC3DFD9B" box="[809,969,535,556]" italics="true" pageId="19" pageNumber="1153">M. guineensis</emphasis>
|
||
</taxonomicName>
|
||
differs in the prostomial shape (being somewhat onion-shaped in
|
||
<taxonomicName id="4C394D4EFFEEFFF14735752AFB10FDFD" authorityName="Mortimer & Mackie" authorityYear="2006" box="[1123,1252,565,586]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="cepiceps">
|
||
<emphasis id="B94DEADFFFEEFFF14735752AFB10FDFD" box="[1123,1252,565,586]" italics="true" pageId="19" pageNumber="1153">M. cepiceps</emphasis>
|
||
</taxonomicName>
|
||
), in possessing thoracic notopodial lamellae and superior dorsal lobes, which are both slender (much broader in
|
||
<taxonomicName id="4C394D4EFFEEFFF14655756CFA76FD3F" authorityName="Mortimer & Mackie" authorityYear="2006" box="[1283,1410,627,648]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="cepiceps">
|
||
<emphasis id="B94DEADFFFEEFFF14655756CFA76FD3F" box="[1283,1410,627,648]" italics="true" pageId="19" pageNumber="1153">M. cepiceps</emphasis>
|
||
</taxonomicName>
|
||
), and in the absence of superior dorsal lobes of chaetiger 9 (present in
|
||
<taxonomicName id="4C394D4EFFEEFFF140E975AFFBCAFD72" authorityName="Mortimer & Mackie" authorityYear="2006" box="[959,1086,688,709]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="cepiceps">
|
||
<emphasis id="B94DEADFFFEEFFF140E975AFFBCAFD72" box="[959,1086,688,709]" italics="true" pageId="19" pageNumber="1153">M. cepiceps</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
<taxonomicName id="4C394D4EFFEEFFF1470575B0FC94FD54" authority="Jones, 1978" authorityName="Jones" authorityYear="1978" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="hartmanae">
|
||
<emphasis id="B94DEADFFFEEFFF1470575B0FAB1FD73" box="[1107,1349,687,708]" italics="true" pageId="19" pageNumber="1153">Magelona hartmanae</emphasis>
|
||
<bibRefCitation id="EFA84B3CFFEEFFF1461A75AFFC94FD54" author="Jones ML" pageId="19" pageNumber="1153" pagination="336 - 363" refId="ref25682" refString="Jones ML. 1978. Three new species of Magelona (Annelida, Polychaeta) and a redescription of Magelona pitelkai Hartman. Proceedings of the Biological Society of Washington 91: 336 - 363." type="journal article" year="1978">Jones, 1978</bibRefCitation>
|
||
</taxonomicName>
|
||
, originally described off California, shares some affinities with
|
||
<taxonomicName id="4C394D4EFFEEFFF1408575F2FB84FCB5" authorityName="Mortimer & Kongsrud & Willassen" authorityYear="2022" box="[979,1136,749,770]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="guineensis">
|
||
<emphasis id="B94DEADFFFEEFFF1408575F2FB84FCB5" box="[979,1136,749,770]" italics="true" pageId="19" pageNumber="1153">M. guineensis</emphasis>
|
||
</taxonomicName>
|
||
in terms of lamellar and prostomial shape. However, the species differ in the nature of the postchaetal neuropodial lamellae of chaetiger 9, which is low and broad in the former species, whilst in the latter it is elongate. Additionally, the length of the prechaetal processes of the same chaetiger is much greater in
|
||
<taxonomicName id="4C394D4EFFEEFFF140CA74BAFBCDFC0D" authorityName="Jones" authorityYear="1978" box="[924,1081,933,954]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="19" pageNumber="1153" phylum="Annelida" rank="species" species="hartmanae">
|
||
<emphasis id="B94DEADFFFEEFFF140CA74BAFBCDFC0D" box="[924,1081,933,954]" italics="true" pageId="19" pageNumber="1153">M. hartmanae</emphasis>
|
||
</taxonomicName>
|
||
than the new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |