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<document id="48602AE7F247413110095E86502A8ACC" ID-DOI="10.11646/zootaxa.4019.1.18" ID-GBIF-Dataset="17696c34-012b-4e06-bd03-8516d44a6814" ID-ISSN="1175-5326" ID-Zenodo-Dep="289527" ID-ZooBank="906BB67C-F137-4CDA-A26B-77A025725800" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461264687039" checkinUser="plazi" docAuthor="Nogueira, João Miguel Matos, Hutchings, Pat &amp; Carrerette, Orlemir" docDate="2015" docId="039887C6FFE19E03FF3144D8FCB60A91" docLanguage="en" docName="zt04019p576.pdf" docOrigin="Zootaxa 4019 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Nicolea vaili Nogueira, Hutchings &amp; Carrerette, 2015, n. sp." docType="treatment" docVersion="14" lastPageNumber="498" masterDocId="FFA1FFBEFFEA9E0DFFA64624FFFD0B64" masterDocTitle="Terebellidae (Annelida, Terebelliformia) from Lizard Island, Great Barrier Reef, Australia" masterLastPageNumber="576" masterPageNumber="484" pageNumber="495" updateTime="1698610256753" updateUser="plazi">
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<mods:title id="CB1E68D7D2D38B1F15DEFB965AD0AD53">Terebellidae (Annelida, Terebelliformia) from Lizard Island, Great Barrier Reef, Australia</mods:title>
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<mods:namePart id="998113125FC9970AB85F68AF20B6E6BF">Nogueira, João Miguel Matos</mods:namePart>
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<mods:namePart id="77FD1218092963A79E533996FA61541D">Hutchings, Pat</mods:namePart>
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<mods:namePart id="2C2E5CC226DAABB60DACB393230D6C74">Carrerette, Orlemir</mods:namePart>
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<mods:title id="166DEC565790EC20FB15F58C48F7796F">Zootaxa</mods:title>
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<mods:date id="6E3C858B0C1DA2DAD7005F51E735E0DD">2015</mods:date>
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<treatment id="039887C6FFE19E03FF3144D8FCB60A91" ID-DOI="http://doi.org/10.5281/zenodo.5313563" ID-GBIF-Taxon="119637645" ID-Zenodo-Dep="5313563" LSID="urn:lsid:plazi:treatment:039887C6FFE19E03FF3144D8FCB60A91" httpUri="http://treatment.plazi.org/id/039887C6FFE19E03FF3144D8FCB60A91" lastPageId="14" lastPageNumber="498" pageId="11" pageNumber="495">
<subSubSection id="C32B655BFFE19E06FF3144D8FEBA0853" pageId="11" pageNumber="495" type="nomenclature">
<paragraph id="8B8E36D0FFE19E06FF3144D8FE840872" blockId="11.[151,377,764,823]" box="[151,377,764,790]" pageId="11" pageNumber="495">
<heading id="D0C681BCFFE19E06FF3144D8FE840872" bold="true" box="[151,377,764,790]" fontSize="11" level="1" pageId="11" pageNumber="495" reason="1">
<emphasis id="B945EAC2FFE19E06FF3144D8FE840872" bold="true" box="[151,377,764,790]" pageId="11" pageNumber="495">
<taxonomicName id="4C314D53FFE19E06FF3144D8FED20872" ID-CoL="47CTJ" box="[151,303,764,790]" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="11" pageNumber="495" phylum="Annelida" rank="species" species="vaili" status="sp. nov.">
<emphasis id="B945EAC2FFE19E06FF3144D8FED20872" bold="true" box="[151,303,764,790]" italics="true" pageId="11" pageNumber="495">Nicolea vaili</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27657B9FFE19E06FE9044D8FE840872" box="[310,377,764,790]" pageId="11" pageNumber="495" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8B8E36D0FFE19E06FF31453AFEBA0853" blockId="11.[151,377,764,823]" box="[151,327,798,823]" pageId="11" pageNumber="495">
(
<figureCitation id="130A2A55FFE19E06FF39453AFF1F0853" box="[159,226,798,823]" captionStart="FIGURE 1" captionStartId="2.[151,250,1814,1836]" captionTargetBox="[158,1430,197,1781]" captionTargetId="figure@2.[152,1435,193,1793]" captionTargetPageId="2" captionText="FIGURE 1. Live specimens. A B. Nicolea murrayae n. sp. AM W. 44603, MI QLD 2397; C. Nicolea vaili n. sp. AM W. 44487, MI QLD 2335; D. Pista anneae n. sp. AM W. 44513, MI QLD 2370; E H. Reteterebella lirrf n. sp. AM W. 44545, MI QLD 2416; I J. Pista chloroplokamia n. sp., AM W. 44613, MI QLD 2400. Photos: A J—Alexander Semenov." httpUri="https://zenodo.org/record/289528/files/figure.png" pageId="11" pageNumber="495">Figs 1</figureCitation>
C, 710)
</paragraph>
</subSubSection>
<subSubSection id="C32B655BFFE19E06FF314542FA840F57" pageId="11" pageNumber="495" type="materials_examined">
<paragraph id="8B8E36D0FFE19E06FF314542FDA40F6B" blockId="11.[151,1437,870,1975]" pageId="11" pageNumber="495">
<emphasis id="B945EAC2FFE19E06FF314542FEB8081B" bold="true" box="[151,325,870,895]" pageId="11" pageNumber="495">
<typeStatus id="548A8872FFE19E06FF314542FF2F081B" box="[151,210,870,895]" pageId="11" pageNumber="495">Type</typeStatus>
material.
</emphasis>
<typeStatus id="548A8872FFE19E06FEEA4542FE44081B" box="[332,441,870,895]" pageId="11" pageNumber="495" type="holotype">Holotype</typeStatus>
: AM W.47703, CReefs, LI1074, MI QLD 2212, Day Reef, Outer Barrier,
<geoCoordinate id="EE055017FFE19E06FAB04543FA65081B" box="[1302,1432,871,895]" direction="south" orientation="latitude" pageId="11" pageNumber="495" precision="15" value="-14.471944">14°28'19&quot;S</geoCoordinate>
,
<geoCoordinate id="EE055017FFE19E06FF3145AEFEDA08C7" box="[151,295,906,931]" direction="east" orientation="longitude" pageId="11" pageNumber="495" precision="15" value="145.52333">145°31'24&quot;E</geoCoordinate>
, incomplete specimen, in excellent state of preservation, male, with 41 segments,
<quantity id="4CC99B35FFE19E06FB1145AFFAF108C6" box="[1207,1292,907,930]" metricMagnitude="-3" metricUnit="m" metricValue="7.7" pageId="11" pageNumber="495" unit="mm" value="7.7">7.7 mm</quantity>
long and
<quantity id="4CC99B35FFE19E06FADF45AFFF3E08A2" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="11" pageNumber="495" unit="mm" value="0.7">0.7 mm</quantity>
wide.
<typeStatus id="548A8872FFE19E06FEB6458BFE7F08A3" box="[272,386,943,967]" pageId="11" pageNumber="495" type="paratype">Paratypes</typeStatus>
: AM W.44522, MI QLD 2390, mounted on 2 SEM pins; AM W.44520, MI QLD 2387; AM W.44588, MI QLD 2387 (2); AM W.44487, MI QLD 2335; AM W.47809, CReefs, LI10034, MI QLD 2199, Turtle Beach,
<geoCoordinate id="EE055017FFE19E06FE9345D3FE4B0F6B" box="[309,438,1015,1039]" direction="south" orientation="latitude" pageId="11" pageNumber="495" precision="15" value="-14.652222">14°39'08&quot;S</geoCoordinate>
,
<geoCoordinate id="EE055017FFE19E06FE6445D2FDA90F6B" box="[450,596,1014,1039]" direction="east" orientation="longitude" pageId="11" pageNumber="495" precision="15" value="145.45111">145°27'04&quot;E</geoCoordinate>
.
</paragraph>
<paragraph id="8B8E36D0FFE19E06FF61423EFA840F57" blockId="11.[151,1437,870,1975]" box="[199,1401,1050,1075]" pageId="11" pageNumber="495">
<emphasis id="B945EAC2FFE19E06FF61423EFDB70F57" bold="true" box="[199,586,1050,1075]" pageId="11" pageNumber="495">Comparative material examined</emphasis>
.
<typeStatus id="548A8872FFE19E06FDFE423EFD3D0F57" box="[600,704,1050,1075]" pageId="11" pageNumber="495" type="holotype">Holotype</typeStatus>
of
<taxonomicName id="4C314D53FFE19E06FD43423EFB3D0F57" authority="Hutchings &amp; Murray, 1984" authorityName="Hutchings &amp; Murray" authorityYear="1984" box="[741,1216,1050,1075]" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="11" pageNumber="495" phylum="Annelida" rank="species" species="amnis">
<emphasis id="B945EAC2FFE19E06FD43423EFC7A0F57" box="[741,903,1050,1075]" italics="true" pageId="11" pageNumber="495">Nicolea amnis</emphasis>
<bibRefCitation id="EFA04B21FFE19E06FC2B423EFB3D0F57" author="Hutchings" box="[909,1216,1050,1075]" pageId="11" pageNumber="495" refString="Hutchings, P. A. &amp; Murray, A. (1984) Taxonomy of polychaetes from the Hawkesbury River and the southern estuaries of New South Wales, Australia. Records of the Australian Museum Supplement, 3, 1 - 119. http: // dx. doi. org / 10.3853 / j. 0812 - 7387.3.1984.101" type="journal article" year="1984">Hutchings &amp; Murray, 1984</bibRefCitation>
</taxonomicName>
, AM W.196218.
</paragraph>
</subSubSection>
<subSubSection id="C32B655BFFE19E06FF61421AFDD60CD3" pageId="11" pageNumber="495" type="description">
<paragraph id="8B8E36D0FFE19E06FF61421AFDD60CD3" blockId="11.[151,1437,870,1975]" pageId="11" pageNumber="495">
<emphasis id="B945EAC2FFE19E06FF61421AFEA40F33" bold="true" box="[199,345,1086,1111]" pageId="11" pageNumber="495">Description.</emphasis>
In life,
<taxonomicName id="4C314D53FFE19E06FE65421BFDFC0F33" box="[451,513,1087,1111]" class="Polychaeta" family="Terebellidae" genus="Pista" kingdom="Animalia" order="Terebellida" pageId="11" pageNumber="495" phylum="Annelida" rank="species" species="green">green</taxonomicName>
body speckled with white iridescent spots (
<figureCitation id="130A2A55FFE19E06FBB3421AFBA60F33" box="[1045,1115,1086,1111]" captionStart="FIGURE 1" captionStartId="2.[151,250,1814,1836]" captionTargetBox="[158,1430,197,1781]" captionTargetId="figure@2.[152,1435,193,1793]" captionTargetPageId="2" captionText="FIGURE 1. Live specimens. A B. Nicolea murrayae n. sp. AM W. 44603, MI QLD 2397; C. Nicolea vaili n. sp. AM W. 44487, MI QLD 2335; D. Pista anneae n. sp. AM W. 44513, MI QLD 2370; E H. Reteterebella lirrf n. sp. AM W. 44545, MI QLD 2416; I J. Pista chloroplokamia n. sp., AM W. 44613, MI QLD 2400. Photos: A J—Alexander Semenov." httpUri="https://zenodo.org/record/289528/files/figure.png" pageId="11" pageNumber="495">Fig. 1</figureCitation>
C). Transverse prostomium attached to dorsal surface of upper lip; basal part numerous eyespots more concentrated laterally, continuing across dorsum as relatively broad-line of even height, mid-dorsal gap absent; distal part of prostomium shelf-like (
<figureCitation id="130A2A55FFE19E06FACC42A2FF590FA7" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
AH, JM; 8AH, JM). Buccal tentacles deeply grooved, longer tentacles shorter than region with notopodia (
<figureCitation id="130A2A55FFE19E06FF3942EAFF1B0F83" box="[159,230,1230,1255]" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
AG, JL; 8AH, JM,
<collectingCountry id="F3267640FFE19E06FE5E42EBFDF20F83" box="[504,527,1231,1255]" name="Iceland" pageId="11" pageNumber="495">O</collectingCountry>
). Peristomium forming lips; hood-like upper lip as long as wide; small, swollen lower lip, restricted to oral area (
<figureCitation id="130A2A55FFE19E06FDA342D6FDB60E6F" box="[517,587,1266,1291]" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
AH, JM; 8CD, K, M). Segment 1 reduced dorsally, developed ventrally, with ventral lobe marginal to mouth; other lobes on anterior segments absent, but segment 2 with thickened anterior margin, protruding as a ventral crest; segments 24 very narrow ventrally, especially segment 3 (
<figureCitation id="130A2A55FFE19E06FA95431EFA840E37" box="[1331,1401,1338,1363]" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
A H, JM; 8AH, JM,
<collectingCountry id="F3267640FFE19E06FE2C437BFE5C0E13" box="[394,417,1375,1399]" name="Iceland" pageId="11" pageNumber="495">O</collectingCountry>
). Anterior segments inflated dorsally. Paired dorso-lateral arborescent branchiae present on segments 23, branchial filaments with few dichotomous branches (35); first pair longer, about half body width of segment 2, longitudinally aligned to second pair (
<figureCitation id="130A2A55FFE19E06FD664382FCFB0EDB" box="[704,774,1446,1471]" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
AH, JM; 8AH, JL,
<collectingCountry id="F3267640FFE19E06FBB04383FBD00EDB" box="[1046,1069,1447,1471]" name="Iceland" pageId="11" pageNumber="495">O</collectingCountry>
). Ventral shields on segments 2 15, shields all smooth, those of segments 29 rectangular, wider than long, shields progressively longer from segment 5, approximately squared on segments 1011, then rectangular, progressively narrower to last, last pairs much shorter (
<figureCitation id="130A2A55FFE19E06FE9E4036FE830D4F" box="[312,382,1554,1579]" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
A, CD, JK; 8CD). Seventeen pairs of short and conical notopodia, beginning on segment 4 and extending to segment 20, progressively longer until segment 10, then about same size until segment 18, last two pairs shorter; notopodia originating progressively more laterally until segment 8, then longitudinally aligned (
<figureCitation id="130A2A55FFE19E06FF39405AFF1B0DF3" box="[159,230,1662,1687]" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
AB, DI, KM; 8AH, JL,
<collectingCountry id="F3267640FFE19E06FD9F405BFDAD0DF3" box="[569,592,1663,1687]" name="Iceland" pageId="11" pageNumber="495">O</collectingCountry>
; 9AD; 10AB). Notochaetae in both rows narrowly-winged distally (
<figureCitation id="130A2A55FFE19E06FACC405AFF580DDF" captionStart="FIGURE 9" captionStartId="15.[151,250,1879,1901]" captionTargetBox="[158,1431,199,1846]" captionTargetId="figure@15.[152,1435,195,1857]" captionTargetPageId="15" captionText="FIGURE 9. Nicolea vaili n. sp. AM W. 44522: A. Transition between anterior and posterior body; B. Notochaetae, segment 4; C, F. Notochaetae of segment 5, general and chaetae from anterior row, respectively; D E, G. Notochaetae of segment 14, general, chaetae from anterior and posterior rows, respectively; H K. Anterior uncini, segments 5, 9, 10, and 21, respectively; L M. Posterior uncini. Scale bars: A = 150 µm, B C, E, G = 10 µm, D = 20 µm, F, I K = 5 µm, H = 4 µm, L M = 3 µm." httpUri="https://zenodo.org/record/289536/files/figure.png" pageId="11" pageNumber="495">Figs 9</figureCitation>
BG; 10CE). Neuropodia present from segment 5, as low, almost sessile ridges until segment 20, last with notopodia, and slightly raised pinnules from segment 21 (
<figureCitation id="130A2A55FFE19E06FCC540E2FC4F0DBB" box="[867,946,1734,1759]" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
AM; 8CJ; 9A; 10AB). Neurochaetae throughout as short-handled avicular uncini, arranged in completely intercalated double rows on segments 1020, last with notopodia, in single rows on anterior neuropodia and from segment 21 onwards. Uncini throughout with ~3 rows of progressively shorter secondary teeth (
<figureCitation id="130A2A55FFE19E06FD444116FCD10C2F" box="[738,812,1842,1867]" captionStart="FIGURE 9" captionStartId="15.[151,250,1879,1901]" captionTargetBox="[158,1431,199,1846]" captionTargetId="figure@15.[152,1435,195,1857]" captionTargetPageId="15" captionText="FIGURE 9. Nicolea vaili n. sp. AM W. 44522: A. Transition between anterior and posterior body; B. Notochaetae, segment 4; C, F. Notochaetae of segment 5, general and chaetae from anterior row, respectively; D E, G. Notochaetae of segment 14, general, chaetae from anterior and posterior rows, respectively; H K. Anterior uncini, segments 5, 9, 10, and 21, respectively; L M. Posterior uncini. Scale bars: A = 150 µm, B C, E, G = 10 µm, D = 20 µm, F, I K = 5 µm, H = 4 µm, L M = 3 µm." httpUri="https://zenodo.org/record/289536/files/figure.png" pageId="11" pageNumber="495">Figs 9</figureCitation>
HM; 10FJ). Nephridial and genital papillae usually present on segments 3 and 67, in line and posterior to notopodia; genital papillae with sexual dimorphism, females with rounded papillae, males with elongate, digitiform papillae (
<figureCitation id="130A2A55FFE19E06FCC2415EFC540CF6" box="[868,937,1914,1939]" captionStart="FIGURE 7" captionStartId="12.[151,250,1858,1880]" captionTargetBox="[225,1370,196,1821]" captionTargetId="figure@12.[220,1375,193,1826]" captionTargetPageId="12" captionText="FIGURE 7. Nicolea vaili n. sp. AM W. 47703: A B. Entire incomplete worm, left and right lateral views, respectively; C D. Anterior end, ventral, and left lateral views, respectively; E H. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; J M. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: A B = 0.7 mm, C E, G, I = 0.3 mm, F, H, J M = 0.2 mm." httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="11" pageNumber="495">Figs 7</figureCitation>
F, KL; 8AB, EH, J). Pygidium smooth to crenulate (
<figureCitation id="130A2A55FFE19E06FEAB41BAFEB20CD3" box="[269,335,1950,1975]" captionStart="FIGURE 8" captionStartId="13.[151,250,1839,1861]" captionTargetBox="[174,1423,197,1810]" captionTargetId="figure@13.[168,1428,193,1819]" captionTargetPageId="13" captionText="FIGURE 8. Nicolea vaili n. sp. AM W. 44522: A H. Anterior end in progressively higher magnifications, dorsal, ventral, right and left lateral views, respectively; I. Posterior end, left lateral view; J. Anterior end, left lateral view, arrows point to male genital papillae; K, M. Close ups of the oral area; L, N. Close ups of the anterior end, dorsal view, and the pygidium, respectively; O. Anterior end, right lateral view, arrow points to nuchal organ. Numbers refer to segments. Abbreviations: ll = lower lip; P = basal part of prostomium; ul = upper lip; * = distal part of prostomium. Scale bars: A, C, E, H = 400 µm, B, G = 200 µm, D, F = 300 µm, I J = 150 µm, K M = 100 µm, N = 30 µm, O = 50 µm." httpUri="https://zenodo.org/record/289535/files/figure.png" pageId="11" pageNumber="495">
Fig.
<date id="FF8F1010FFE19E06FEE741BBFEB20CD3" box="[321,335,1951,1975]" pageId="11" pageNumber="495">8</date>
</figureCitation>
I, N). Mucous tube.
</paragraph>
</subSubSection>
<caption id="DF4E6658FFE69E01FF314166FD8F0C95" httpUri="https://zenodo.org/record/289534/files/figure.png" pageId="12" pageNumber="496" targetBox="[225,1370,196,1821]" targetPageId="12">
<paragraph id="8B8E36D0FFE69E01FF314166FD8F0C95" blockId="12.[151,1437,1858,2033]" pageId="12" pageNumber="496">
<emphasis id="B945EAC2FFE69E01FF314166FEEE0C3C" bold="true" box="[151,275,1858,1880]" pageId="12" pageNumber="496">FIGURE 7.</emphasis>
<taxonomicName id="4C314D53FFE69E01FEBD4166FE630C3C" box="[283,414,1858,1880]" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="12" pageNumber="496" phylum="Annelida" rank="species" species="vaili" status="sp. nov.">
<emphasis id="B945EAC2FFE69E01FEBD4166FE630C3C" box="[283,414,1858,1880]" italics="true" pageId="12" pageNumber="496">Nicolea vaili</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27657B9FFE69E01FE034167FE200C3C" box="[421,477,1859,1880]" pageId="12" pageNumber="496" rank="species">n. sp.</taxonomicNameLabel>
AM W.47703: AB. Entire incomplete worm, left and right lateral views, respectively; CD. Anterior end, ventral, and left lateral views, respectively; EH. Anterior end in progressively higher magnifications, right lateral and dorsal views, respectively; I. Transition between anterior and posterior body, left lateral view; JM. Close ups of the anterior end, ventral, left and right lateral, and dorsal views, respectively; arrows point to nephridial and male genital papillae. Numbers refer to segments. Abbreviations: ll = lower lip; ul = upper lip; * = distal part of prostomium. Scale bars: AB = 0.7 mm, CE, G, I = 0.3 mm, F, H, JM = 0.2 mm.
</paragraph>
</caption>
<caption id="DF4E6658FFE79E00FF31410BFC3A0CBA" httpUri="https://zenodo.org/record/289535/files/figure.png" pageId="13" pageNumber="497" targetBox="[174,1423,197,1810]" targetPageId="13">
<paragraph id="8B8E36D0FFE79E00FF31410BFC3A0CBA" blockId="13.[151,1436,1839,2014]" pageId="13" pageNumber="497">
<emphasis id="B945EAC2FFE79E00FF31410BFEEF0C21" bold="true" box="[151,274,1839,1861]" pageId="13" pageNumber="497">FIGURE 8.</emphasis>
<taxonomicName id="4C314D53FFE79E00FEBF410BFE660C21" box="[281,411,1839,1861]" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="13" pageNumber="497" phylum="Annelida" rank="species" species="vaili" status="sp. nov.">
<emphasis id="B945EAC2FFE79E00FEBF410BFE660C21" box="[281,411,1839,1861]" italics="true" pageId="13" pageNumber="497">Nicolea vaili</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27657B9FFE79E00FE044114FE240C21" box="[418,473,1840,1861]" pageId="13" pageNumber="497" rank="species">n. sp.</taxonomicNameLabel>
AM W.44522: AH. Anterior end in progressively higher magnifications, dorsal, ventral, right and left lateral views, respectively; I. Posterior end, left lateral view; J. Anterior end, left lateral view, arrows point to male genital papillae; K, M. Close ups of the oral area; L, N. Close ups of the anterior end, dorsal view, and the pygidium, respectively; O. Anterior end, right lateral view, arrow points to nuchal organ. Numbers refer to segments. Abbreviations: ll = lower lip; P = basal part of prostomium; ul = upper lip; * = distal part of prostomium. Scale bars: A, C, E, H = 400 µm, B, G = 200 µm, D, F = 300 µm, IJ = 150 µm, KM = 100 µm, N = 30 µm, O = 50 µm.
</paragraph>
</caption>
<subSubSection id="C32B655BFFE49E03FF6146B3FA6B0A01" pageId="14" pageNumber="498" type="discussion">
<paragraph id="8B8E36D0FFE49E03FF6146B3FA6B0A01" blockId="14.[151,1437,151,501]" pageId="14" pageNumber="498">
<emphasis id="B945EAC2FFE49E03FF6146B3FEC60BD4" bold="true" box="[199,315,151,176]" pageId="14" pageNumber="498">Remarks.</emphasis>
<taxonomicName id="4C314D53FFE49E03FEE146B3FE200BD4" box="[327,477,151,176]" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="14" pageNumber="498" phylum="Annelida" rank="species" species="vaili" status="sp. nov.">
<emphasis id="B945EAC2FFE49E03FEE146B3FE200BD4" box="[327,477,151,176]" italics="true" pageId="14" pageNumber="498">Nicolea vaili</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27657B9FFE49E03FE4C46BCFDD60BCB" box="[490,555,152,175]" pageId="14" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
is characterized by having 17 pairs of notopodia, few basal dichotomous branches on the branchiae, only 35, the first pair larger than second, and ventral shields present to segment 15 with their shape varying along the body. This new species is separated from both
<taxonomicName id="4C314D53FFE49E03FB9146C5FB3B0B9C" box="[1079,1222,225,248]" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="14" pageNumber="498" phylum="Annelida" rank="species" species="murrayae" status="sp. nov.">
<emphasis id="B945EAC2FFE49E03FB9146C5FB3B0B9C" box="[1079,1222,225,248]" italics="true" pageId="14" pageNumber="498">N. murrayae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27657B9FFE49E03FB6846C4FAF60B93" box="[1230,1291,224,247]" pageId="14" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
and from
<taxonomicName id="4C314D53FFE49E03FA2446C5FF270A78" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="14" pageNumber="498" phylum="Annelida" rank="species" species="amnis">
<emphasis id="B945EAC2FFE49E03FA2446C5FF270A78" italics="true" pageId="14" pageNumber="498">N. amnis</emphasis>
</taxonomicName>
because these latter species have 14 and 16 pairs of notopodia, respectively. In addition, members of
<taxonomicName id="4C314D53FFE49E03FA244721FF270A24" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="14" pageNumber="498" phylum="Annelida" rank="species" species="amnis">
<emphasis id="B945EAC2FFE49E03FA244721FF270A24" italics="true" pageId="14" pageNumber="498">N. amnis</emphasis>
</taxonomicName>
have larger branchiae, with more levels of branchings and longer secondary stems, and uncini with two rows of secondary teeth and fewer teeth per row than in
<taxonomicName id="4C314D53FFE49E03FD684769FCDC0A01" box="[718,801,332,357]" class="Polychaeta" family="Terebellidae" genus="Nicolea" kingdom="Animalia" order="Terebellida" pageId="14" pageNumber="498" phylum="Annelida" rank="species" species="vaili" status="sp. nov.">
<emphasis id="B945EAC2FFE49E03FD684769FCDC0A01" box="[718,801,332,357]" italics="true" pageId="14" pageNumber="498">N. vaili</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27657B9FFE49E03FC814769FC9E0A01" box="[807,867,332,357]" pageId="14" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
, which uncini have three rows of secondary teeth.
</paragraph>
</subSubSection>
<subSubSection id="C32B655BFFE49E03FF61474BFC180AC8" pageId="14" pageNumber="498" type="etymology">
<paragraph id="8B8E36D0FFE49E03FF61474BFC180AC8" blockId="14.[151,1437,151,501]" pageId="14" pageNumber="498">
<emphasis id="B945EAC2FFE49E03FF61474BFEB30AEC" bold="true" box="[199,334,367,392]" pageId="14" pageNumber="498">Etymology.</emphasis>
This species is named after Dr Lyle Vail, a Co-Director of Lizard
<collectingCountry id="F3267640FFE49E03FBF3474BFB640AEC" box="[1109,1177,367,392]" name="Iceland" pageId="14" pageNumber="498">Island</collectingCountry>
Research Station who helped considerably during the workshop, driving boats and diving with us.
</paragraph>
</subSubSection>
<subSubSection id="C32B655BFFE49E03FF614793FB9A0AB4" box="[199,1127,439,464]" pageId="14" pageNumber="498" type="materials_examined">
<paragraph id="8B8E36D0FFE49E03FF614793FB9A0AB4" blockId="14.[151,1437,151,501]" box="[199,1127,439,464]" pageId="14" pageNumber="498">
<emphasis id="B945EAC2FFE49E03FF614793FE980AB4" bold="true" box="[199,357,439,464]" pageId="14" pageNumber="498">
<typeStatus id="548A8872FFE49E03FF614793FEFF0AB4" box="[199,258,439,464]" pageId="14" pageNumber="498">Type</typeStatus>
locality.
</emphasis>
Day Reef, Outer Barrier,
<geoCoordinate id="EE055017FFE49E03FD21479CFCF40AB4" box="[647,777,440,464]" direction="south" orientation="latitude" pageId="14" pageNumber="498" precision="15" value="-14.471944">14°28'19&quot;S</geoCoordinate>
,
<geoCoordinate id="EE055017FFE49E03FCB34793FC580AB4" box="[789,933,439,464]" direction="east" orientation="longitude" pageId="14" pageNumber="498" precision="15" value="145.52333">145°31'24&quot;E</geoCoordinate>
, GBR,
<collectingCountry id="F3267640FFE49E03FC5F4793FB9E0AB4" box="[1017,1123,439,464]" name="Australia" pageId="14" pageNumber="498">Australia</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C32B655BFFE49E03FF6147F8FCB60A91" box="[199,843,476,501]" pageId="14" pageNumber="498" type="distribution">
<paragraph id="8B8E36D0FFE49E03FF6147F8FCB60A91" blockId="14.[151,1437,151,501]" box="[199,843,476,501]" pageId="14" pageNumber="498">
<emphasis id="B945EAC2FFE49E03FF6147F8FE9D0A91" bold="true" box="[199,352,476,501]" pageId="14" pageNumber="498">Distribution.</emphasis>
Known only from the Lizard
<collectingCountry id="F3267640FFE49E03FD1647F8FD090A91" box="[688,756,476,501]" name="Iceland" pageId="14" pageNumber="498">Island</collectingCountry>
region.
</paragraph>
</subSubSection>
</treatment>
</document>