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<document id="38CEC78D7313554AEFB6AAEBBE030739" ID-CLB-Dataset="29196" ID-DOI="10.11646/zootaxa.4480.1.1" ID-GBIF-Dataset="ea720c19-6c5b-4a21-9d01-569dbbb22da1" ID-ISSN="1175-5326" ID-Zenodo-Dep="1453031" ID-ZooBank="0D3D99EC-107A-4D6B-B19E-52147C6C141E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1539088217451" checkinUser="plazi" docAuthor="Molina-Acevedo, Isabel C." docDate="2018" docId="CE78C444FF9C212DFF5BA6CAFCA3F823" docLanguage="en" docName="zootaxa.4480.1.1.pdf" docOrigin="Zootaxa 4480 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Paucibranchia purcellana Molina-Acevedo 2018, n. comb." docType="treatment" docVersion="7" lastPageNumber="88" masterDocId="3241BC3CFFC8217AFFCCA027FFA4FFB7" masterDocTitle="Morphological revision of the Subgroup 1 Fauchald, 1970 of Marphysa de Quatrefages, 1865 (Eunicidae: Polychaeta)" masterLastPageNumber="125" masterPageNumber="1" pageNumber="85" updateTime="1698570071782" updateUser="ExternalLinkService">
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<mods:title id="2E7BAD8F9CB4E63462E9C69DF323B6E2">Morphological revision of the Subgroup 1 Fauchald, 1970 of Marphysa de Quatrefages, 1865 (Eunicidae: Polychaeta)</mods:title>
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<mods:namePart id="5BA288DE678CD8775D664D1E3AC301FD">Molina-Acevedo, Isabel C.</mods:namePart>
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<treatment id="CE78C444FF9C212DFF5BA6CAFCA3F823" ID-DOI="http://doi.org/10.5281/zenodo.5953890" ID-GBIF-Taxon="148663739" ID-Zenodo-Dep="5953890" LSID="urn:lsid:plazi:treatment:CE78C444FF9C212DFF5BA6CAFCA3F823" httpUri="http://treatment.plazi.org/id/CE78C444FF9C212DFF5BA6CAFCA3F823" lastPageId="87" lastPageNumber="88" pageId="84" pageNumber="85">
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<paragraph id="466E7552FF9C212EFF5BA6CAFD5CF8B0" blockId="84.[151,760,1773,1833]" box="[151,760,1773,1799]" pageId="84" pageNumber="85">
<heading id="1D26C23EFF9C212EFF5BA6CAFD5CF8B0" bold="true" box="[151,760,1773,1799]" fontSize="11" level="1" pageId="84" pageNumber="85" reason="1">
<emphasis id="74A5A940FF9C212EFF5BA6CAFD5CF8B0" bold="true" box="[151,760,1773,1799]" pageId="84" pageNumber="85">
<taxonomicName id="81D10ED1FF9C212EFF5BA6CAFD22F8B0" ID-CoL="6TTQQ" authority="(Willey, 1904)" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Willey" baseAuthorityYear="1904" box="[151,646,1773,1799]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="84" pageNumber="85" phylum="Annelida" rank="species" species="purcellana" status="comb. nov.">
<emphasis id="74A5A940FF9C212EFF5BA6CAFE77F8B0" bold="true" box="[151,467,1773,1799]" italics="true" pageId="84" pageNumber="85">Paucibranchia purcellana</emphasis>
(
<bibRefCitation id="224008A3FF9C212EFE2EA6CAFDDAF8B0" box="[482,638,1773,1799]" pageId="84" pageNumber="85" refId="ref57181" refString="Willey, A. (1904) Littoral Polychaeta from the Cape of Good Hope. Transactions of the Linnean Society of London, Series 2, Zoology, 9 (6), 255 - 268. https: // doi. org / 10.1111 / j. 1096 - 3642.1904. tb 00450. x" type="journal article">Willey, 1904</bibRefCitation>
)
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<taxonomicNameLabel id="6F96143BFF9C212EFD42A6CAFD5CF8B0" box="[654,760,1773,1799]" pageId="84" pageNumber="85">n. comb.</taxonomicNameLabel>
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<paragraph id="466E7552FF9C212EFF5BA737FE1BF89E" blockId="84.[151,760,1773,1833]" box="[151,447,1808,1833]" pageId="84" pageNumber="85">
<figureCitation id="DEEA69D7FF9C212EFF5BA737FE9FF89E" box="[151,315,1808,1833]" captionStart-0="FIGURE 60" captionStart-1="FIGURE 61" captionStart-2="FIGURE 62" captionStartId-0="85.[151,250,1938,1960]" captionStartId-1="86.[151,250,1744,1766]" captionStartId-2="88.[151,250,1848,1870]" captionTargetBox-0="[221,1367,193,1922]" captionTargetBox-1="[294,1292,193,1723]" captionTargetBox-2="[340,1247,208,1812]" captionTargetId-0="figure@85.[221,1367,193,1922]" captionTargetId-1="figure@86.[294,1292,193,1723]" captionTargetId-2="figure@88.[340,1247,208,1812]" captionTargetPageId-0="85" captionTargetPageId-1="86" captionTargetPageId-2="88" captionText-0="FIGURE 60. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Anterior end with branchiae, lateral view; B. Anterior end, ventral view; C. Anterior end with branchiae, dorsal view; D. Pygidium. Scale bars: A, C, 3.6 mm; B, D, 1.8 mm." captionText-1="FIGURE 61. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm." captionText-2="FIGURE 62. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 13; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 75; C. Compound falciger, long blade, chaetiger 13; D. Compound falciger, median blade, chaetiger 3; E. Compound falciger, short blade, chaetiger 13; F. Compound falciger, short blade, chaetiger 32; G. Subacicular hook, chaetiger 79, worn teeth. Scale bars: A, 7 µm; B, 11.2 µm; C, 40 µm; D, 32.5 µm; E, 25 µm; F, 17.5 µm; G. 20 µm." httpUri-0="https://zenodo.org/record/1453153/files/figure.png" httpUri-1="https://zenodo.org/record/1453155/files/figure.png" httpUri-2="https://zenodo.org/record/1453157/files/figure.png" pageId="84" pageNumber="85">Figures 6062</figureCitation>
,
<tableCitation id="0B5340E9FF9C212EFE8AA737FE1BF89E" box="[326,447,1808,1833]" captionStart-0="TABLE 1" captionStart-1="TABLE 2" captionStartId-0="111.[151,239,152,175]" captionStartId-1="112.[147,226,502,523]" captionText-0="TABLE 1. Morphometric data on the pectinate chaetae of Paucibranchia n. gen. species. The species P. stragula n. comb. was not included in this list because its pectinate chaetae were broken. Abbreviations: WBB: width at base of blade; WPB: widest part of blade; BL: blade length; WIT: width of internal teeth; LIT: length of internal teeth." captionText-1="TABLE 2. Morphological features of the Paucibranchia n. gen. species with compound falcigers. Abbreviations: MF: Maxillary formula, roman numerals refer to number of maxilla; MxC: maxillary carriers; CIS: closing system; Cop: cavity opening; PR-I: first peristomial ring; PR-II: second peristomial ring; Chaet: chaetiger; p/a: present/absent; DC: dorsal cirri; PrBr: pre-branchial region; PoBr: postbranchial region; Bran: branchial region; Ant: anterior region; Post: posterior region." pageId="84" pageNumber="85">Tables 12</tableCitation>
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<taxonomicName id="81D10ED1FF9C212EFF5BA77FFD82F8D9" ID-CoL="3Y8B2" authority="Willey, 1904: 263" authorityName="Willey" authorityPageNumber="263" authorityYear="1904" box="[151,550,1880,1902]" class="Polychaeta" family="Eunicidae" genus="Marphysa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="84" pageNumber="85" phylum="Annelida" rank="species" species="purcellana">
<emphasis id="74A5A940FF9C212EFF5BA77FFED5F8D9" box="[151,369,1880,1902]" italics="true" pageId="84" pageNumber="85">Marphysa purcellana</emphasis>
<treatmentCitation id="C7705343FF9C212EFEB4A77FFD82F8D9" author="" box="[376,550,1880,1902]" page="263" pageId="84" pageNumber="85">
<bibRefCitation id="224008A3FF9C212EFEB4A77FFE5FF8D9" box="[376,507,1880,1902]" pageId="84" pageNumber="85" refId="ref57181" refString="Willey, A. (1904) Littoral Polychaeta from the Cape of Good Hope. Transactions of the Linnean Society of London, Series 2, Zoology, 9 (6), 255 - 268. https: // doi. org / 10.1111 / j. 1096 - 3642.1904. tb 00450. x" type="journal article">Willey, 1904</bibRefCitation>
:263
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264, Pl. 13,
<figureCitation id="DEEA69D7FF9C212EFD7CA77FFD5FF8D9" box="[688,763,1880,1902]" captionStart="FIGURE 17" captionStartId="29.[151,250,1533,1555]" captionTargetBox="[318,1208,195,1516]" captionTargetId="figure@29.[317,1269,185,1516]" captionTargetPageId="29" captionText="FIGURE 17. Paucibranchia carrerai n. sp., holotype LACM-AHF POLY 6924. A. Compound falciger, long blade, chaetiger 4; B. Compound falciger, median blade, chaetiger 4; C. Compound falciger, short blade, chaetiger 92; D. Compound spiniger, chaetiger 4; E. Isodonts pectinate narrow with long and slender teeth, chaetiger 4; F. Isodonts pectinate narrow with short and slender teeth, chaetiger 92. Scale bars: A, B, C, 18 µm; D, F, 7 µm; E, 14 µm." httpUri="https://zenodo.org/record/1453065/files/figure.png" pageId="84" pageNumber="85">Fig. 17</figureCitation>
;
<treatmentCitation id="C7705343FF9C212EFCCAA77EFC3EF8D9" author="" box="[774,922,1880,1902]" page="335" pageId="84" pageNumber="85">
<bibRefCitation id="224008A3FF9C212EFCCAA77EFCCAF8D9" box="[774,878,1880,1902]" pageId="84" pageNumber="85" refId="ref53961" refString="Day, J. H. (1960) The polychaete fauna of South Africa. Part 5. Errant species dredged off Cape coasts. Annals of the South African Museum, 45 (3), 261 - 373." type="journal article">Day 1960</bibRefCitation>
:335
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;
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<bibRefCitation id="224008A3FF9C212EFC68A77EFBAEF8D9" box="[932,1034,1880,1902]" pageId="84" pageNumber="85" refId="ref54058" refString="Day, J. H. (1963) The polychaete fauna of South Africa. Part 8: New species and records from grab samples and dredgings. Bulletin of the British Museum (Natural History), Ser. Zoology, 10 (7), 383 - 445." type="journal article">Day 1963</bibRefCitation>
:408
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;
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<bibRefCitation id="224008A3FF9C212EFB8FA77EFB0CF8D9" box="[1091,1192,1880,1902]" pageId="84" pageNumber="85" refId="ref54110" refString="Day, J. H. (1967) A monograph on the Polychaeta of Southern Africa. Part I. Errantia. British Museum (Natural History), London, 458 pp." type="book">Day 1967</bibRefCitation>
:397
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399, Fig. 17.6ko;
<treatmentCitation id="C7705343FF9C212EFF0BA750FE60F83A" author="" box="[199,452,1911,1933]" page="208" pageId="84" pageNumber="85">
<bibRefCitation id="224008A3FF9C212EFF0BA750FE3EF83A" box="[199,410,1911,1933]" pageId="84" pageNumber="85" refId="ref55476" refString="Katsiaras, N., Simboura, N. &amp; Koutsoubas, D. (2014) The rare subgroup C 1 of Marphysa (Polychaeta, Eunicidae): redescription of species and first records in the Mediterranean Sea. Zootaxa, 3873 (3), 201 - 217. https: // doi. org / 10.11646 / zootaxa. 3873.3.1" type="journal article">
Katsiaras
<emphasis id="74A5A940FF9C212EFEE7A75FFEFBF83A" box="[299,351,1911,1933]" italics="true" pageId="84" pageNumber="85">et al.</emphasis>
2014
</bibRefCitation>
:208
</treatmentCitation>
211,
<figureCitation id="DEEA69D7FF9C212EFDCEA750FDCAF83A" box="[514,622,1911,1933]" captionStart="FIGURE 6" captionStartId="13.[151,250,765,787]" captionTargetBox="[160,1402,193,743]" captionTargetId="figure@13.[151,1436,193,743]" captionTargetPageId="13" captionText="FIGURE 6. Paucibranchia adenensis (Gravier, 1900) n. comb., non-type MNHN-A148. A. Compound falciger, long blade, chaetiger, 11; B. Compound falciger, median blade, chaetiger, 11; C. Compound falciger, short blade, chaetiger, 216; D. Isodonts pectinate narrow with long and slender teeth, chaetiger 3; E. Isodonts pectinate narrow with short and slender teeth, chaetiger 216; F. Subacicular hook, distal end, chaetiger 158. Scale bars: A, 12.5 µm; B, 20 µm; C, F, 9.8 µm; D, 14 µm, E, 4.9 µm." httpUri="https://zenodo.org/record/1453043/files/figure.png" pageId="84" pageNumber="85">Figs. 6ah</figureCitation>
,
<figureCitation id="DEEA69D7FF9C212EFDB4A750FD0FF83A" box="[632,683,1911,1933]" captionStart="FIGURE 7" captionStartId="15.[151,250,1967,1989]" captionTargetBox="[295,1299,193,1935]" captionTargetId="figure@15.[295,1299,193,1935]" captionTargetPageId="15" captionText="FIGURE 7. Paucibranchia andresi n. sp., holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm." httpUri="https://zenodo.org/record/1453045/files/figure.png" pageId="84" pageNumber="85">7ad</figureCitation>
,
<tableCitation id="0B5340E9FF9C212EFD7AA750FCA7F83A" box="[694,771,1911,1933]" captionStart="TABLE 2" captionStartId="112.[147,226,502,523]" captionText="TABLE 2. Morphological features of the Paucibranchia n. gen. species with compound falcigers. Abbreviations: MF: Maxillary formula, roman numerals refer to number of maxilla; MxC: maxillary carriers; CIS: closing system; Cop: cavity opening; PR-I: first peristomial ring; PR-II: second peristomial ring; Chaet: chaetiger; p/a: present/absent; DC: dorsal cirri; PrBr: pre-branchial region; PoBr: postbranchial region; Bran: branchial region; Ant: anterior region; Post: posterior region." pageId="84" pageNumber="85">Table 2</tableCitation>
.
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<paragraph id="466E7552FF9C212EFF5BA79EFD12F841" blockId="84.[151,1436,1977,2038]" pageId="84" pageNumber="85">
<materialsCitation id="F6B97F0FFF9C212EFF5BA79EFD12F841" ID-GBIF-Occurrence="1915273740" collectionCode="BNHM" collectorName="W. T. Purcell." country="South Africa" location="Table Bay" pageId="84" pageNumber="85" specimenCode="BNHM 1911.2" specimenCount="2" typeStatus="holotype">
<emphasis id="74A5A940FF9C212EFF5BA79EFE24F865" bold="true" box="[151,384,1977,2002]" pageId="84" pageNumber="85">Material examined.</emphasis>
<emphasis id="74A5A940FF9C212EFE4BA79CFD8EF865" box="[391,554,1977,2002]" italics="true" pageId="84" pageNumber="85">
<typeStatus id="996ACBF0FF9C212EFE4BA79CFE1FF865" box="[391,443,1979,2002]" pageId="84" pageNumber="85">Type</typeStatus>
material:
</emphasis>
<typeStatus id="996ACBF0FF9C212EFDFDA79EFD3DF865" box="[561,665,1977,2002]" pageId="84" pageNumber="85" type="holotype">Holotype</typeStatus>
<specimenCode id="1677DD29FF9C212EFD6CA79DFCE9F865" box="[672,845,1978,2002]" collectionCode="BNHM" country="India" httpUri="http://grbio.org/cool/p1gh-na36" name="Bombay Natural History Museum" pageId="84" pageNumber="85">BNHM 1911.2</specimenCode>
.1.13, off Woodstock beach,
<location id="430E2389FF9C212EFB4BA79EFB5EF865" LSID="urn:lsid:plazi:treatment:CE78C444FF9C212DFF5BA6CAFCA3F823:430E2389FF9C212EFB4BA79EFB5EF865" box="[1159,1274,1977,2002]" country="South Africa" name="Table Bay" pageId="84" pageNumber="85">Table Bay</location>
,
<collectingCountry id="3EC635C2FF9C212EFAC9A79EFA3CF865" box="[1285,1432,1977,2002]" name="South Africa" pageId="84" pageNumber="85">South Africa</collectingCountry>
, between roots of sea bamboo, coll.
<collectorName id="EB241084FF9C212EFDEFA7F9FD12F841" box="[547,694,2013,2038]" pageId="84" pageNumber="85">W.T. Purcell.</collectorName>
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<caption id="12AE25DAFF9D212FFF5BA7B5FE04F852" httpUri="https://zenodo.org/record/1453153/files/figure.png" pageId="85" pageNumber="86" startId="85.[151,250,1938,1960]" targetBox="[221,1367,193,1922]" targetPageId="85">
<paragraph id="466E7552FF9D212FFF5BA7B5FE04F852" blockId="85.[151,1436,1938,2021]" pageId="85" pageNumber="86">
<emphasis id="74A5A940FF9D212FFF5BA7B5FE82F81F" bold="true" box="[151,294,1938,1960]" pageId="85" pageNumber="86">FIGURE 60.</emphasis>
<taxonomicName id="81D10ED1FF9D212FFEFFA7B5FD4DF81F" authority="(Willey, 1904)" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Willey" baseAuthorityYear="1904" box="[307,745,1938,1960]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="85" pageNumber="86" phylum="Annelida" rank="species" species="purcellana" status="comb. nov.">
<emphasis id="74A5A940FF9D212FFEFFA7B5FDE7F81F" box="[307,579,1938,1960]" italics="true" pageId="85" pageNumber="86">Paucibranchia purcellana</emphasis>
(Willey, 1904)
</taxonomicName>
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<emphasis id="74A5A940FF9D212FFD3AA7B5FCFDF81F" bold="true" box="[758,857,1938,1960]" pageId="85" pageNumber="86">n. comb.</emphasis>
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, holotype BNHM 1911.2.1.13. A. Anterior end with branchiae, lateral view; B. Anterior end, ventral view; C. Anterior end with branchiae, dorsal view; D. Pygidium. Scale bars: A, C, 3.6 mm; B, D, 1.8 mm.
</paragraph>
</caption>
<caption id="12AE25DAFF9E212CFF5BA6F7FBBCF894" httpUri="https://zenodo.org/record/1453155/files/figure.png" pageId="86" pageNumber="87" startId="86.[151,250,1744,1766]" targetBox="[294,1292,193,1723]" targetPageId="86">
<paragraph id="466E7552FF9E212CFF5BA6F7FBBCF894" blockId="86.[151,1436,1744,1827]" pageId="86" pageNumber="87">
<emphasis id="74A5A940FF9E212CFF5BA6F7FE86F951" bold="true" box="[151,290,1744,1766]" pageId="86" pageNumber="87">FIGURE 61.</emphasis>
<taxonomicName id="81D10ED1FF9E212CFEE7A6F7FD72F951" authority="(Willey, 1904)" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Willey" baseAuthorityYear="1904" box="[299,726,1744,1766]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="86" pageNumber="87" phylum="Annelida" rank="species" species="purcellana" status="comb. nov.">
<emphasis id="74A5A940FF9E212CFEE7A6F7FD9CF951" box="[299,568,1744,1766]" italics="true" pageId="86" pageNumber="87">Paucibranchia purcellana</emphasis>
(Willey, 1904)
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9E212CFD13A6F7FC9BF951" box="[735,831,1744,1766]" pageId="86" pageNumber="87">
<emphasis id="74A5A940FF9E212CFD13A6F7FC9BF951" bold="true" box="[735,831,1744,1766]" pageId="86" pageNumber="87">n. comb.</emphasis>
</taxonomicNameLabel>
, holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm.
</paragraph>
</caption>
<subSubSection id="0ECB26D9FF9E212DFF0BA76CFD84FA77" lastPageId="87" lastPageNumber="88" pageId="86" pageNumber="87" type="description">
<paragraph id="466E7552FF9E212CFF0BA76CFB04F81B" blockId="86.[151,1436,1867,2036]" pageId="86" pageNumber="87">
<emphasis id="74A5A940FF9E212CFF0BA76CFEFDF8D3" bold="true" box="[199,345,1867,1892]" pageId="86" pageNumber="87">Description.</emphasis>
<typeStatus id="996ACBF0FF9E212CFEAFA76CFE6FF8D3" box="[355,459,1867,1892]" pageId="86" pageNumber="87" type="holotype">Holotype</typeStatus>
complete, dissected laterally, with 142 chaetigers, last
<quantity id="8129D8B7FF9E212CFB83A76CFB2EF8D3" box="[1103,1162,1867,1892]" metricMagnitude="-1" metricUnit="m" metricValue="2.794" pageId="86" pageNumber="87" unit="in" value="11.0">11 in</quantity>
regeneration, L10=
<quantity id="8129D8B7FF9E212CFAB5A76CFF61F830" metricMagnitude="-3" metricUnit="m" metricValue="7.2" pageId="86" pageNumber="87" unit="mm" value="7.2">7.2 mm</quantity>
, W10=
<quantity id="8129D8B7FF9E212CFEE9A748FEC8F830" box="[293,364,1903,1927]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="86" pageNumber="87" unit="mm" value="4.0">4 mm</quantity>
, with TL=
<quantity id="8129D8B7FF9E212CFE3AA748FDE8F830" box="[502,588,1903,1927]" metricMagnitude="-2" metricUnit="m" metricValue="9.2" pageId="86" pageNumber="87" unit="mm" value="92.0">92 mm</quantity>
. Anterior region of body with convex dorsum and flat ventrum, without groove; body depressed from chaetiger 9, widest at chaetiger 15, tapering after chaetiger 35.
</paragraph>
<paragraph id="466E7552FF9E212DFF0BA791FC52FF40" blockId="86.[151,1436,1867,2036]" lastBlockId="87.[151,1437,151,1941]" lastPageId="87" lastPageNumber="88" pageId="86" pageNumber="87">
Prostomium bilobed,
<quantity id="8129D8B7FF9E212CFE75A790FDABF878" box="[441,527,1975,1999]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="86" pageNumber="87" unit="mm" value="3.2">3.2 mm</quantity>
long,
<quantity id="8129D8B7FF9E212CFD9AA791FD08F878" box="[598,684,1974,1999]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="86" pageNumber="87" unit="mm" value="1.6">1.6 mm</quantity>
wide, frontally rounded, without median sulcus (
<figureCitation id="DEEA69D7FF9E212CFB18A791FA9FF878" box="[1236,1339,1974,1999]" captionStart="FIGURE 60" captionStartId="85.[151,250,1938,1960]" captionTargetBox="[221,1367,193,1922]" captionTargetId="figure@85.[221,1367,193,1922]" captionTargetPageId="85" captionText="FIGURE 60. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Anterior end with branchiae, lateral view; B. Anterior end, ventral view; C. Anterior end with branchiae, dorsal view; D. Pygidium. Scale bars: A, C, 3.6 mm; B, D, 1.8 mm." httpUri="https://zenodo.org/record/1453153/files/figure.png" pageId="86" pageNumber="87">Fig. 60C</figureCitation>
), ventral sulcus deep (
<figureCitation id="DEEA69D7FF9E212CFEFDA7FCFE38F843" box="[305,412,2011,2036]" captionStart="FIGURE 60" captionStartId="85.[151,250,1938,1960]" captionTargetBox="[221,1367,193,1922]" captionTargetId="figure@85.[221,1367,193,1922]" captionTargetPageId="85" captionText="FIGURE 60. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Anterior end with branchiae, lateral view; B. Anterior end, ventral view; C. Anterior end with branchiae, dorsal view; D. Pygidium. Scale bars: A, C, 3.6 mm; B, D, 1.8 mm." httpUri="https://zenodo.org/record/1453153/files/figure.png" pageId="86" pageNumber="87">Fig. 60B</figureCitation>
). Prostomial appendages in a semicircle, equidistant. Palps reaching the middle of first peristomial ring; lateral antennae reaching second peristomial ring; median antennae reaching first chaetiger. Palpophores and ceratophores ring-shaped, short, slender; palpostyles and ceratostyles tapering, thick in the base, without articulation. Eyes rounded, dark, between palps and lateral antennae.
</paragraph>
<paragraph id="466E7552FF9F212DFF0BA123FE53FED2" blockId="87.[151,1437,151,1941]" pageId="87" pageNumber="88">
Peristomium wider than prostomium (
<quantity id="8129D8B7FF9F212DFDBDA123FD17FEAB" box="[625,691,260,284]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="87" pageNumber="88" unit="mm" value="2.0">2 mm</quantity>
long,
<quantity id="8129D8B7FF9F212DFD35A123FCEBFEAB" box="[761,847,260,285]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="87" pageNumber="88" unit="mm" value="3.5">3.5 mm</quantity>
wide), first ring three times longer than second ring, separation between rings distinct on all sides (
<figureCitation id="DEEA69D7FF9F212DFD50A100FC82FEF7" box="[668,806,295,320]" captionStart="FIGURE 60" captionStartId="85.[151,250,1938,1960]" captionTargetBox="[221,1367,193,1922]" captionTargetId="figure@85.[221,1367,193,1922]" captionTargetPageId="85" captionText="FIGURE 60. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Anterior end with branchiae, lateral view; B. Anterior end, ventral view; C. Anterior end with branchiae, dorsal view; D. Pygidium. Scale bars: A, C, 3.6 mm; B, D, 1.8 mm." httpUri="https://zenodo.org/record/1453153/files/figure.png" pageId="87" pageNumber="88">Fig. 60AC</figureCitation>
). Inferior lip with a slight central depression, with a pair of shallow wrinkles (
<figureCitation id="DEEA69D7FF9F212DFE4FA16BFE4EFED2" box="[387,490,332,357]" captionStart="FIGURE 60" captionStartId="85.[151,250,1938,1960]" captionTargetBox="[221,1367,193,1922]" captionTargetId="figure@85.[221,1367,193,1922]" captionTargetPageId="85" captionText="FIGURE 60. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Anterior end with branchiae, lateral view; B. Anterior end, ventral view; C. Anterior end with branchiae, dorsal view; D. Pygidium. Scale bars: A, C, 3.6 mm; B, D, 1.8 mm." httpUri="https://zenodo.org/record/1453153/files/figure.png" pageId="87" pageNumber="88">Fig. 60B</figureCitation>
).
</paragraph>
<paragraph id="466E7552FF9F212DFF0BA148FADCFE3F" blockId="87.[151,1437,151,1941]" box="[199,1400,367,392]" pageId="87" pageNumber="88">
Maxillary apparatus not examined, with MF= 1+1, 5+5, 5+0, 3+8, 1+1 according to
<bibRefCitation id="224008A3FF9F212DFBB5A148FAD0FE3F" box="[1145,1396,367,392]" pageId="87" pageNumber="88" refId="ref55476" refString="Katsiaras, N., Simboura, N. &amp; Koutsoubas, D. (2014) The rare subgroup C 1 of Marphysa (Polychaeta, Eunicidae): redescription of species and first records in the Mediterranean Sea. Zootaxa, 3873 (3), 201 - 217. https: // doi. org / 10.11646 / zootaxa. 3873.3.1" type="journal article">
Katsiaras
<emphasis id="74A5A940FF9F212DFB2BA156FA84FE3F" box="[1255,1312,367,392]" italics="true" pageId="87" pageNumber="88">et al.</emphasis>
(2014)
</bibRefCitation>
.
</paragraph>
<paragraph id="466E7552FF9F212DFF0BA1B3FCE9FE42" blockId="87.[151,1437,151,1941]" pageId="87" pageNumber="88">
Branchiae pectinate with up to 25 filaments, in chaetigers 827 (
<figureCitation id="DEEA69D7FF9F212DFC76A1B3FBF0FE1B" box="[954,1108,404,429]" captionStart="FIGURE 60" captionStartId="85.[151,250,1938,1960]" captionTargetBox="[221,1367,193,1922]" captionTargetId="figure@85.[221,1367,193,1922]" captionTargetPageId="85" captionText="FIGURE 60. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Anterior end with branchiae, lateral view; B. Anterior end, ventral view; C. Anterior end with branchiae, dorsal view; D. Pygidium. Scale bars: A, C, 3.6 mm; B, D, 1.8 mm." httpUri="https://zenodo.org/record/1453153/files/figure.png" pageId="87" pageNumber="88">Figs. 60A, C</figureCitation>
;
<figureCitation id="DEEA69D7FF9F212DFBAFA1B3FB31FE1A" box="[1123,1173,404,429]" captionStart="FIGURE 61" captionStartId="86.[151,250,1744,1766]" captionTargetBox="[294,1292,193,1723]" captionTargetId="figure@86.[294,1292,193,1723]" captionTargetPageId="86" captionText="FIGURE 61. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/1453155/files/figure.png" pageId="87" pageNumber="88">61B</figureCitation>
). Number of branchial filaments per chaetiger in order anterior-posterior: 8, 10, 10, 12, 16, 20, 20, 20, 20, 20, 19, 10, 18, 11?, 15, 14, 13, 12, 10, 10. Branchial filaments slender, as long as dorsal cirri.
</paragraph>
<paragraph id="466E7552FF9F212DFF0BA1D8FDC8FCEA" blockId="87.[151,1437,151,1941]" pageId="87" pageNumber="88">
First parapodia smallest; most developed in chaetigers 330, following ones becoming gradually smaller. Notopodial cirri conical, increasing in size from chaetiger 3 (Ldc3:
<quantity id="8129D8B7FF9F212DFC47A203FC56FD8B" box="[907,1010,548,573]" metricMagnitude="-4" metricUnit="m" metricValue="3.5999999999999996" pageId="87" pageNumber="88" unit="mm" value="0.36">0.36 mm</quantity>
; Ldc13:
<quantity id="8129D8B7FF9F212DFB9FA203FB1FFD8B" box="[1107,1211,548,572]" metricMagnitude="-4" metricUnit="m" metricValue="4.3" pageId="87" pageNumber="88" unit="mm" value="0.43">0.43 mm</quantity>
), from chaetiger 39, gradually decreasing in width and increasing in length, in posterior region slender, 1.4 times longer than the prebranchial region ones (Ldc75:
<quantity id="8129D8B7FF9F212DFE3DA24BFDFCFD33" box="[497,600,620,645]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="87" pageNumber="88" unit="mm" value="0.5">0.50 mm</quantity>
) (
<figureCitation id="DEEA69D7FF9F212DFDA3A24BFD5CFD32" box="[623,760,620,645]" captionStart="FIGURE 61" captionStartId="86.[151,250,1744,1766]" captionTargetBox="[294,1292,193,1723]" captionTargetId="figure@86.[294,1292,193,1723]" captionTargetPageId="86" captionText="FIGURE 61. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/1453155/files/figure.png" pageId="87" pageNumber="88">Fig. 61AE</figureCitation>
). Prechaetal lobes as a transverse fold in all chaetigers (
<figureCitation id="DEEA69D7FF9F212DFAA3A24BFF4FFD1F" captionStart="FIGURE 61" captionStartId="86.[151,250,1744,1766]" captionTargetBox="[294,1292,193,1723]" captionTargetId="figure@86.[294,1292,193,1723]" captionTargetPageId="86" captionText="FIGURE 61. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/1453155/files/figure.png" pageId="87" pageNumber="88">Fig. 61AE</figureCitation>
). Chaetal lobes in chaetigers 134, rounded, shorter than postchaetal lobes, with aciculae emerging dorsal to midline; from chaetiger 35, triangular, longer than other lobes, with aciculae emerging in midline (
<figureCitation id="DEEA69D7FF9F212DFAC4A293FA35FD7A" box="[1288,1425,692,717]" captionStart="FIGURE 61" captionStartId="86.[151,250,1744,1766]" captionTargetBox="[294,1292,193,1723]" captionTargetId="figure@86.[294,1292,193,1723]" captionTargetPageId="86" captionText="FIGURE 61. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/1453155/files/figure.png" pageId="87" pageNumber="88">Fig. 61AE</figureCitation>
). Postchaetal lobes well developed in chaetigers 168, bluntly conical; thicker and elongated in branchial chaetigers; decreasing in size in chaetigers 2868, following ones inconspicuous (
<figureCitation id="DEEA69D7FF9F212DFC1DA2DBFBF9FCA2" box="[977,1117,764,789]" captionStart="FIGURE 61" captionStartId="86.[151,250,1744,1766]" captionTargetBox="[294,1292,193,1723]" captionTargetId="figure@86.[294,1292,193,1723]" captionTargetPageId="86" captionText="FIGURE 61. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/1453155/files/figure.png" pageId="87" pageNumber="88">Fig. 61AE</figureCitation>
). Ventral cirri digitiform in chaetigers 15; in chaetigers 636 with oval swollen base and digitiform tip; from chaetiger 37, conical, gradually reducing in size posteriorly (
<figureCitation id="DEEA69D7FF9F212DFE14A363FDC4FCEA" box="[472,608,836,861]" captionStart="FIGURE 61" captionStartId="86.[151,250,1744,1766]" captionTargetBox="[294,1292,193,1723]" captionTargetId="figure@86.[294,1292,193,1723]" captionTargetPageId="86" captionText="FIGURE 61. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/1453155/files/figure.png" pageId="87" pageNumber="88">Fig. 61AE</figureCitation>
).
</paragraph>
<paragraph id="466E7552FF9F212DFF0BA340FB27FC7F" blockId="87.[151,1437,151,1941]" pageId="87" pageNumber="88">
Aciculae blunt, with reddish basal end, distally amber; in median-posterior chaetigers one of the two aciculae translucent, the second is reddish (
<figureCitation id="DEEA69D7FF9F212DFDEFA3ABFD0AFC12" box="[547,686,908,933]" captionStart="FIGURE 61" captionStartId="86.[151,250,1744,1766]" captionTargetBox="[294,1292,193,1723]" captionTargetId="figure@86.[294,1292,193,1723]" captionTargetPageId="86" captionText="FIGURE 61. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Parapodium 3, anterior view; B. Parapodium 13, anterior view, dorsal cirri broken; C. Parapodium 32, anterior view; D. Parapodium 79, anterior view; E. Parapodium 135, anterior view. Scale bars: A, 0.17 mm; B, C, D, 0.2 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/1453155/files/figure.png" pageId="87" pageNumber="88">Fig. 61AE</figureCitation>
). First three chaetigers with 2 aciculae; in chaetigers 417 with 3 aciculae; in chaetigers 18113 with 2 aciculae; from chaetiger 114, with only one acicula.
</paragraph>
<paragraph id="466E7552FF9F212DFF0BA3F3FEB1FACF" blockId="87.[151,1437,151,1941]" pageId="87" pageNumber="88">
Limbate chaetae of two sizes in same chaetiger, larger in anterior region, reduced in number around chaetiger 33. Two
<typeStatus id="996ACBF0FF9F212DFF31A3DFFE9CFBA7" box="[253,312,1016,1040]" pageId="87" pageNumber="88">types</typeStatus>
of pectinate chaetae; in anterior chaetigers isodonts narrow with long and slender teeth, with 34 pectinate, with up to 1012 teeth, with transverse distal edge (
<figureCitation id="DEEA69D7FF9F212DFC92A43BFC6CFB82" box="[862,968,1052,1077]" captionStart="FIGURE 62" captionStartId="88.[151,250,1848,1870]" captionTargetBox="[340,1247,208,1812]" captionTargetId="figure@88.[340,1247,208,1812]" captionTargetPageId="88" captionText="FIGURE 62. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 13; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 75; C. Compound falciger, long blade, chaetiger 13; D. Compound falciger, median blade, chaetiger 3; E. Compound falciger, short blade, chaetiger 13; F. Compound falciger, short blade, chaetiger 32; G. Subacicular hook, chaetiger 79, worn teeth. Scale bars: A, 7 µm; B, 11.2 µm; C, 40 µm; D, 32.5 µm; E, 25 µm; F, 17.5 µm; G. 20 µm." httpUri="https://zenodo.org/record/1453157/files/figure.png" pageId="87" pageNumber="88">Fig. 62A</figureCitation>
); in median-posterior chaetigers isodonts narrow with short and slender teeth, with 910 pectinate, with up to 1416 teeth, with transverse distal edge (
<figureCitation id="DEEA69D7FF9F212DFAA3A418FF6DFBCA" captionStart="FIGURE 62" captionStartId="88.[151,250,1848,1870]" captionTargetBox="[340,1247,208,1812]" captionTargetId="figure@88.[340,1247,208,1812]" captionTargetPageId="88" captionText="FIGURE 62. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 13; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 75; C. Compound falciger, long blade, chaetiger 13; D. Compound falciger, median blade, chaetiger 3; E. Compound falciger, short blade, chaetiger 13; F. Compound falciger, short blade, chaetiger 32; G. Subacicular hook, chaetiger 79, worn teeth. Scale bars: A, 7 µm; B, 11.2 µm; C, 40 µm; D, 32.5 µm; E, 25 µm; F, 17.5 µm; G. 20 µm." httpUri="https://zenodo.org/record/1453157/files/figure.png" pageId="87" pageNumber="88">Fig. 62B</figureCitation>
). Compound falcigers present in all chaetigers; in anterior chaetigers with blade of three sizes (longer 112 µm,
<figureCitation id="DEEA69D7FF9F212DFF5BA4A0FF58FB17" box="[151,252,1159,1184]" captionStart="FIGURE 62" captionStartId="88.[151,250,1848,1870]" captionTargetBox="[340,1247,208,1812]" captionTargetId="figure@88.[340,1247,208,1812]" captionTargetPageId="88" captionText="FIGURE 62. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 13; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 75; C. Compound falciger, long blade, chaetiger 13; D. Compound falciger, median blade, chaetiger 3; E. Compound falciger, short blade, chaetiger 13; F. Compound falciger, short blade, chaetiger 32; G. Subacicular hook, chaetiger 79, worn teeth. Scale bars: A, 7 µm; B, 11.2 µm; C, 40 µm; D, 32.5 µm; E, 25 µm; F, 17.5 µm; G. 20 µm." httpUri="https://zenodo.org/record/1453157/files/figure.png" pageId="87" pageNumber="88">Fig. 62C</figureCitation>
; median 91 µm,
<figureCitation id="DEEA69D7FF9F212DFE7BA4A0FDB9FB17" box="[439,541,1159,1184]" captionStart="FIGURE 62" captionStartId="88.[151,250,1848,1870]" captionTargetBox="[340,1247,208,1812]" captionTargetId="figure@88.[340,1247,208,1812]" captionTargetPageId="88" captionText="FIGURE 62. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 13; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 75; C. Compound falciger, long blade, chaetiger 13; D. Compound falciger, median blade, chaetiger 3; E. Compound falciger, short blade, chaetiger 13; F. Compound falciger, short blade, chaetiger 32; G. Subacicular hook, chaetiger 79, worn teeth. Scale bars: A, 7 µm; B, 11.2 µm; C, 40 µm; D, 32.5 µm; E, 25 µm; F, 17.5 µm; G. 20 µm." httpUri="https://zenodo.org/record/1453157/files/figure.png" pageId="87" pageNumber="88">Fig. 62D</figureCitation>
; smaller 72.8 µm,
<figureCitation id="DEEA69D7FF9F212DFD21A4A0FCF5FB17" box="[749,849,1159,1184]" captionStart="FIGURE 62" captionStartId="88.[151,250,1848,1870]" captionTargetBox="[340,1247,208,1812]" captionTargetId="figure@88.[340,1247,208,1812]" captionTargetPageId="88" captionText="FIGURE 62. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 13; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 75; C. Compound falciger, long blade, chaetiger 13; D. Compound falciger, median blade, chaetiger 3; E. Compound falciger, short blade, chaetiger 13; F. Compound falciger, short blade, chaetiger 32; G. Subacicular hook, chaetiger 79, worn teeth. Scale bars: A, 7 µm; B, 11.2 µm; C, 40 µm; D, 32.5 µm; E, 25 µm; F, 17.5 µm; G. 20 µm." httpUri="https://zenodo.org/record/1453157/files/figure.png" pageId="87" pageNumber="88">Fig. 62E</figureCitation>
), smaller more abundant; all with teeth triangular, of similar size, distal tooth directed upward, proximal tooth directed laterally; in media-posterior chaetigers with blades of similar size, shoter than blades of anterior chaetigers (5650 µm,
<figureCitation id="DEEA69D7FF9F212DFBC5A4E8FBCAFB5F" box="[1033,1134,1231,1256]" captionStart="FIGURE 62" captionStartId="88.[151,250,1848,1870]" captionTargetBox="[340,1247,208,1812]" captionTargetId="figure@88.[340,1247,208,1812]" captionTargetPageId="88" captionText="FIGURE 62. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 13; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 75; C. Compound falciger, long blade, chaetiger 13; D. Compound falciger, median blade, chaetiger 3; E. Compound falciger, short blade, chaetiger 13; F. Compound falciger, short blade, chaetiger 32; G. Subacicular hook, chaetiger 79, worn teeth. Scale bars: A, 7 µm; B, 11.2 µm; C, 40 µm; D, 32.5 µm; E, 25 µm; F, 17.5 µm; G. 20 µm." httpUri="https://zenodo.org/record/1453157/files/figure.png" pageId="87" pageNumber="88">Fig. 62F</figureCitation>
), all with triangular teeth, distal shorter than proximal, directed upward, proximal tooth directed laterally. Subacicular hooks bidentate, reddish basal, distally amber; in posterior chaetigers translucent, starting in chaetiger 29; with rounded teeth, of similar size, distal tooth directed upward; proximal tooth directed laterally; with one or three hooks per chaetiger (
<figureCitation id="DEEA69D7FF9F212DFF53A578FEACFACF" box="[159,264,1375,1400]" captionStart="FIGURE 62" captionStartId="88.[151,250,1848,1870]" captionTargetBox="[340,1247,208,1812]" captionTargetId="figure@88.[340,1247,208,1812]" captionTargetPageId="88" captionText="FIGURE 62. Paucibranchia purcellana (Willey, 1904) n. comb., holotype BNHM 1911.2.1.13. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 13; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 75; C. Compound falciger, long blade, chaetiger 13; D. Compound falciger, median blade, chaetiger 3; E. Compound falciger, short blade, chaetiger 13; F. Compound falciger, short blade, chaetiger 32; G. Subacicular hook, chaetiger 79, worn teeth. Scale bars: A, 7 µm; B, 11.2 µm; C, 40 µm; D, 32.5 µm; E, 25 µm; F, 17.5 µm; G. 20 µm." httpUri="https://zenodo.org/record/1453157/files/figure.png" pageId="87" pageNumber="88">Fig. 62G</figureCitation>
).
</paragraph>
<paragraph id="466E7552FF9F212DFF0BA5A3FD84FA77" blockId="87.[151,1437,151,1941]" pageId="87" pageNumber="88">Pygidium with two pairs of anal cirri, without articulation; dorsal pair as long as last nine chaetigers; ventral pair short, as long as last chaetiger.</paragraph>
</subSubSection>
<subSubSection id="0ECB26D9FF9F212DFF0BA5EBFB6EFA52" box="[199,1226,1484,1509]" pageId="87" pageNumber="88" type="distribution">
<paragraph id="466E7552FF9F212DFF0BA5EBFB6EFA52" blockId="87.[151,1437,151,1941]" box="[199,1226,1484,1509]" pageId="87" pageNumber="88">
<emphasis id="74A5A940FF9F212DFF0BA5EBFEC4FA52" bold="true" box="[199,352,1484,1509]" pageId="87" pageNumber="88">Distribution.</emphasis>
Known only from
<typeStatus id="996ACBF0FF9F212DFDFBA5EAFDC3FA52" box="[567,615,1485,1509]" pageId="87" pageNumber="88">type</typeStatus>
locality. Table Bay,
<collectingRegion id="8415BBB0FF9F212DFC80A5EBFC21FA53" box="[844,901,1484,1508]" country="South Africa" name="Western Cape" pageId="87" pageNumber="88">Cape</collectingRegion>
of Good Hope,
<collectingCountry id="3EC635C2FF9F212DFBF7A5EBFB6EFA52" box="[1083,1226,1484,1509]" name="South Africa" pageId="87" pageNumber="88">South Africa</collectingCountry>
</paragraph>
</subSubSection>
<subSubSection id="0ECB26D9FF9F212DFF0BA5C8FCA3F823" pageId="87" pageNumber="88" type="discussion">
<paragraph id="466E7552FF9F212DFF0BA5C8FF42F9E7" blockId="87.[151,1437,151,1941]" pageId="87" pageNumber="88">
<emphasis id="74A5A940FF9F212DFF0BA5C8FE9FF9BF" bold="true" box="[199,315,1519,1544]" pageId="87" pageNumber="88">Remarks.</emphasis>
<bibRefCitation id="224008A3FF9F212DFE8EA5C8FD9EF9BF" box="[322,570,1519,1544]" pageId="87" pageNumber="88" refId="ref55476" refString="Katsiaras, N., Simboura, N. &amp; Koutsoubas, D. (2014) The rare subgroup C 1 of Marphysa (Polychaeta, Eunicidae): redescription of species and first records in the Mediterranean Sea. Zootaxa, 3873 (3), 201 - 217. https: // doi. org / 10.11646 / zootaxa. 3873.3.1" type="journal article">
Katsiaras
<emphasis id="74A5A940FF9F212DFE7DA5D6FE4DF9BF" box="[433,489,1519,1544]" italics="true" pageId="87" pageNumber="88">et al.</emphasis>
(2014)
</bibRefCitation>
redescribed this species based on
<typeStatus id="996ACBF0FF9F212DFC76A5D7FC4EF9BF" box="[954,1002,1520,1544]" pageId="87" pageNumber="88">type</typeStatus>
and non-type material. They indicated that the falcigers have blades of two sizes in anterior chaetigers; however, I found, up to three blade sizes in such region.
</paragraph>
<paragraph id="466E7552FF9F212DFF0BA67BFCA3F823" blockId="87.[151,1437,151,1941]" pageId="87" pageNumber="88">
<taxonomicName id="81D10ED1FF9F212DFF0BA67BFE4AF9C2" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Willey" baseAuthorityYear="1904" box="[199,494,1628,1653]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="purcellana" status="comb. nov.">
<emphasis id="74A5A940FF9F212DFF0BA67BFE4AF9C2" box="[199,494,1628,1653]" italics="true" pageId="87" pageNumber="88">Paucibranchia purcellana</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFE3AA67BFDFAF9C2" box="[502,606,1628,1653]" pageId="87" pageNumber="88">
<emphasis id="74A5A940FF9F212DFE3AA67BFDFAF9C2" bold="true" box="[502,606,1628,1653]" pageId="87" pageNumber="88">n. comb.</emphasis>
</taxonomicNameLabel>
resembles
<taxonomicName id="81D10ED1FF9F212DFD13A67AFCEFF9C2" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[735,843,1628,1653]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="gathofi" status="sp. nov.">
<emphasis id="74A5A940FF9F212DFD13A67AFCEFF9C2" box="[735,843,1628,1653]" italics="true" pageId="87" pageNumber="88">P. gathofi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFC98A67BFC30F9C2" box="[852,916,1628,1653]" pageId="87" pageNumber="88" rank="species">
<emphasis id="74A5A940FF9F212DFC98A67BFC30F9C2" bold="true" box="[852,916,1628,1653]" pageId="87" pageNumber="88">n. sp.</emphasis>
</taxonomicNameLabel>
and
<taxonomicName id="81D10ED1FF9F212DFC02A67AFB83F9C3" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[974,1063,1629,1652]" class="Polychaeta" family="Eunicidae" genus="Pauchibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="miroi" status="sp. nov.">
<emphasis id="74A5A940FF9F212DFC02A67AFB83F9C3" box="[974,1063,1629,1652]" italics="true" pageId="87" pageNumber="88">P. miroi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFBE3A67BFBCBF9C2" box="[1071,1135,1628,1653]" pageId="87" pageNumber="88" rank="species">
<emphasis id="74A5A940FF9F212DFBE3A67BFBCBF9C2" bold="true" box="[1071,1135,1628,1653]" pageId="87" pageNumber="88">n. sp.</emphasis>
</taxonomicNameLabel>
by having the subacicular hook bidentate, reddish basally and distally amber, and by the presence of only compound falcigers. However, they are different because in
<taxonomicName id="81D10ED1FF9F212DFE6BA682FD98F90A" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Willey" baseAuthorityYear="1904" box="[423,572,1700,1725]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="purcellana" status="comb. nov.">
<emphasis id="74A5A940FF9F212DFE6BA682FD98F90A" box="[423,572,1700,1725]" italics="true" pageId="87" pageNumber="88">P. purcellana</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFD88A683FD0FF90A" box="[580,683,1700,1725]" pageId="87" pageNumber="88">
<emphasis id="74A5A940FF9F212DFD88A683FD0FF90A" bold="true" box="[580,683,1700,1725]" pageId="87" pageNumber="88">n. comb.</emphasis>
</taxonomicNameLabel>
there are falcigers with blades of three sizes in the anterior region and dorsal cirri are 1.4 times large in the postbranchial region; whereas in
<taxonomicName id="81D10ED1FF9F212DFC28A6EEFBF4F957" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[996,1104,1735,1760]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="gathofi" status="sp. nov.">
<emphasis id="74A5A940FF9F212DFC28A6EEFBF4F957" box="[996,1104,1735,1760]" italics="true" pageId="87" pageNumber="88">P. gathofi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFB94A6E0FB3CF957" box="[1112,1176,1735,1760]" pageId="87" pageNumber="88" rank="species">
<emphasis id="74A5A940FF9F212DFB94A6E0FB3CF957" bold="true" box="[1112,1176,1735,1760]" pageId="87" pageNumber="88">n. sp.</emphasis>
</taxonomicNameLabel>
and
<taxonomicName id="81D10ED1FF9F212DFB1DA6EEFA8EF957" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[1233,1322,1737,1760]" class="Polychaeta" family="Eunicidae" genus="Pauchibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="miroi" status="sp. nov.">
<emphasis id="74A5A940FF9F212DFB1DA6EEFA8EF957" box="[1233,1322,1737,1760]" italics="true" pageId="87" pageNumber="88">P. miroi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFAFDA6E0FAD5F957" box="[1329,1393,1735,1760]" pageId="87" pageNumber="88" rank="species">
<emphasis id="74A5A940FF9F212DFAFDA6E0FAD5F957" bold="true" box="[1329,1393,1735,1760]" pageId="87" pageNumber="88">n. sp.</emphasis>
</taxonomicNameLabel>
the falcigers have blades of two and one size in the same region, respectively, and the dorsal cirri are slightly shorter in postbranchial region in
<taxonomicName id="81D10ED1FF9F212DFE6DA736FE5DF89F" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[417,505,1809,1832]" class="Polychaeta" family="Eunicidae" genus="Pauchibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="miroi" status="sp. nov.">
<emphasis id="74A5A940FF9F212DFE6DA736FE5DF89F" box="[417,505,1809,1832]" italics="true" pageId="87" pageNumber="88">P. miroi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFDCDA728FDE4F89F" box="[513,576,1807,1832]" pageId="87" pageNumber="88" rank="species">
<emphasis id="74A5A940FF9F212DFDCDA728FDE4F89F" bold="true" box="[513,576,1807,1832]" pageId="87" pageNumber="88">n. sp.</emphasis>
</taxonomicNameLabel>
or of similar size comparing the pre- and postbranchial regions in
<taxonomicName id="81D10ED1FF9F212DFAFDA736FA3FF89F" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[1329,1435,1807,1832]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="gathofi" status="sp. nov.">
<emphasis id="74A5A940FF9F212DFAFDA736FA3FF89F" box="[1329,1435,1807,1832]" italics="true" pageId="87" pageNumber="88">P. gathofi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFF5BA713FF71F8FA" box="[151,213,1844,1869]" pageId="87" pageNumber="88" rank="species">
<emphasis id="74A5A940FF9F212DFF5BA713FF71F8FA" bold="true" box="[151,213,1844,1869]" pageId="87" pageNumber="88">n. sp.</emphasis>
</taxonomicNameLabel>
.
<taxonomicName id="81D10ED1FF9F212DFF28A712FE57F8FA" authorityName="Molina-Acevedo" authorityYear="2018" box="[228,499,1844,1869]" pageId="87" pageNumber="88" rank="subSpecies" status="comb. nov." subSpecies="purcellana">
Moreover,
<emphasis id="74A5A940FF9F212DFE93A712FE57F8FA" box="[351,499,1844,1869]" italics="true" pageId="87" pageNumber="88">P. purcellana</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFE36A713FDC4F8FA" box="[506,608,1844,1869]" pageId="87" pageNumber="88">
<emphasis id="74A5A940FF9F212DFE36A713FDC4F8FA" bold="true" box="[506,608,1844,1869]" pageId="87" pageNumber="88">n. comb.</emphasis>
</taxonomicNameLabel>
has prostomium bilobed with a pair of eyes; whereas
<taxonomicName id="81D10ED1FF9F212DFB72A712FA8DF8FA" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[1214,1321,1844,1869]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="gathofi" status="sp. nov.">
<emphasis id="74A5A940FF9F212DFB72A712FA8DF8FA" box="[1214,1321,1844,1869]" italics="true" pageId="87" pageNumber="88">P. gathofi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFAFCA713FACBF8FA" box="[1328,1391,1844,1869]" pageId="87" pageNumber="88" rank="species">
<emphasis id="74A5A940FF9F212DFAFCA713FACBF8FA" bold="true" box="[1328,1391,1844,1869]" pageId="87" pageNumber="88">n. sp.</emphasis>
</taxonomicNameLabel>
has prostomium entire and
<taxonomicName id="81D10ED1FF9F212DFE55A77EFE54F8C7" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[409,496,1881,1904]" class="Polychaeta" family="Eunicidae" genus="Pauchibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="species" species="miroi" status="sp. nov.">
<emphasis id="74A5A940FF9F212DFE55A77EFE54F8C7" box="[409,496,1881,1904]" italics="true" pageId="87" pageNumber="88">P. miroi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFE3AA770FD90F8C7" box="[502,564,1879,1904]" pageId="87" pageNumber="88" rank="species">
<emphasis id="74A5A940FF9F212DFE3AA770FD90F8C7" bold="true" box="[502,564,1879,1904]" pageId="87" pageNumber="88">n. sp.</emphasis>
</taxonomicNameLabel>
lacks eyes. The comparison with others
<taxonomicName id="81D10ED1FF9F212DFC3BA770FB39F8C7" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[1015,1181,1879,1904]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="87" pageNumber="88" phylum="Annelida" rank="genus" status="gen. nov.">
<emphasis id="74A5A940FF9F212DFC3BA770FB39F8C7" box="[1015,1181,1879,1904]" italics="true" pageId="87" pageNumber="88">Paucibranchia</emphasis>
</taxonomicName>
<taxonomicNameLabel id="6F96143BFF9F212DFB68A770FB56F8C7" box="[1188,1266,1879,1904]" pageId="87" pageNumber="88" rank="genus">
<emphasis id="74A5A940FF9F212DFB68A770FB56F8C7" bold="true" box="[1188,1266,1879,1904]" pageId="87" pageNumber="88">n. gen.</emphasis>
</taxonomicNameLabel>
species having only compound falcigers present is provided in
<tableCitation id="0B5340E9FF9F212DFD61A75BFCA7F823" box="[685,771,1916,1941]" captionStart="TABLE 2" captionStartId="112.[147,226,502,523]" captionText="TABLE 2. Morphological features of the Paucibranchia n. gen. species with compound falcigers. Abbreviations: MF: Maxillary formula, roman numerals refer to number of maxilla; MxC: maxillary carriers; CIS: closing system; Cop: cavity opening; PR-I: first peristomial ring; PR-II: second peristomial ring; Chaet: chaetiger; p/a: present/absent; DC: dorsal cirri; PrBr: pre-branchial region; PoBr: postbranchial region; Bran: branchial region; Ant: anterior region; Post: posterior region." pageId="87" pageNumber="88">Table 2</tableCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>