199 lines
35 KiB
XML
199 lines
35 KiB
XML
<document id="4FF1ACF1A4672361865E2577A1136F50" ID-DOI="10.11646/zootaxa.4019.1.8" ID-GBIF-Dataset="9f11b13f-1fcc-4618-a8e2-e2a56340c6a1" ID-ISSN="1175-5326" ID-Zenodo-Dep="240803" ID-ZooBank="8C14F828-F8FB-4783-928B-399B33B4246D" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461259506560" checkinUser="plazi" docAuthor="Capa, María & Murray, Anna" docDate="2015" docId="039D9472FFCE2A23DA940D18D07DCEA3" docLanguage="en" docName="zt04019p167.pdf" docOrigin="Zootaxa 4019 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Glomerula piloseta Perkins 1991" docType="treatment" docVersion="15" lastPageNumber="121" masterDocId="FFA4EC0AFFDB2A34DA03080FD36BCF2B" masterDocTitle="A taxonomic guide to the fanworms (Sabellidae, Annelida) of Lizard Island, Great Barrier Reef, Australia, including new species and new records" masterLastPageNumber="167" masterPageNumber="98" pageNumber="119" updateTime="1698609219861" updateUser="plazi">
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<mods:title id="D6F27F77C075F7F8059A03898333F8DD">A taxonomic guide to the fanworms (Sabellidae, Annelida) of Lizard Island, Great Barrier Reef, Australia, including new species and new records</mods:title>
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<mods:title id="9F80F12CB814BC6866950957937B8DF0">Zootaxa</mods:title>
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<mods:date id="1D750AF508AE44AAEAF47E02C0733528">2015</mods:date>
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<treatment id="039D9472FFCE2A23DA940D18D07DCEA3" ID-DOI="http://doi.org/10.5281/zenodo.5064484" ID-GBIF-Taxon="119636909" ID-Zenodo-Dep="5064484" LSID="urn:lsid:plazi:treatment:039D9472FFCE2A23DA940D18D07DCEA3" httpUri="http://treatment.plazi.org/id/039D9472FFCE2A23DA940D18D07DCEA3" lastPageId="23" lastPageNumber="121" pageId="21" pageNumber="119">
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<subSubSection id="C32E76EFFFCE2A21DA940D18D380CA79" pageId="21" pageNumber="119" type="nomenclature">
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<paragraph id="8B8B2564FFCE2A21DA940D18D12BCA1A" blockId="21.[151,576,1303,1362]" box="[151,576,1303,1329]" pageId="21" pageNumber="119">
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<heading id="D0C39208FFCE2A21DA940D18D12BCA1A" bold="true" box="[151,576,1303,1329]" fontSize="11" level="1" pageId="21" pageNumber="119" reason="1">
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<taxonomicName id="4C345EE7FFCE2A21DA940D18D12BCA1A" ID-CoL="6KJK7" authority="Perkins, 1991" authorityName="Perkins" authorityYear="1991" box="[151,576,1303,1329]" class="Polychaeta" family="Sabellidae" genus="Glomerula" kingdom="Animalia" order="Sabellida" pageId="21" pageNumber="119" phylum="Annelida" rank="species" species="piloseta">
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<emphasis id="B940F976FFCE2A21DA940D18D12BCA1A" bold="true" box="[151,576,1303,1329]" pageId="21" pageNumber="119">
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<emphasis id="B940F976FFCE2A21DA940D18D216CA1A" bold="true" box="[151,381,1303,1329]" italics="true" pageId="21" pageNumber="119">Glomerula piloseta</emphasis>
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(
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<bibRefCitation id="EFA55895FFCE2A21DB8F0D18D152CA1A" author="Perkins" box="[396,569,1303,1329]" pageId="21" pageNumber="119" refString="Perkins, T. H. (1991) Calcisabella piloseta, a new genus and species of Sabellinae (Polychaeta: Sabellidae). Bulletin of Marine Science, 48, 261 - 267." type="journal article" year="1991">Perkins, 1991</bibRefCitation>
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)
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8B8B2564FFCE2A21DA940D36D380CA79" blockId="21.[151,576,1303,1362]" box="[151,235,1337,1362]" pageId="21" pageNumber="119">
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(
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<figureCitation id="130F39E1FFCE2A21DA9C0D36D389CA79" box="[159,226,1337,1362]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="21" pageNumber="119">Fig. 8</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C32E76EFFFCE2A21DA940D8ED133CA9D" pageId="21" pageNumber="119" type="reference_group">
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<paragraph id="8B8B2564FFCE2A21DA940D8ED133CA9D" blockId="21.[151,711,1409,1462]" pageId="21" pageNumber="119">
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<treatmentCitationGroup id="AB24024AFFCE2A21DA940D8ED133CA9D" pageId="21" pageNumber="119">
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<taxonomicName id="4C345EE7FFCE2A21DA940D8ED158CABC" ID-CoL="695X6" authority="Perkins, 1991: 262" authorityName="Perkins" authorityPageNumber="262" authorityYear="1991" box="[151,563,1409,1431]" class="Polychaeta" family="Sabellidae" genus="Calcisabella" higherTaxonomySource="CoL" kingdom="Animalia" order="Sabellida" pageId="21" pageNumber="119" phylum="Annelida" rank="species" species="piloseta">
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<emphasis id="B940F976FFCE2A21DA940D8ED206CABC" box="[151,365,1409,1431]" italics="true" pageId="21" pageNumber="119">Calcisabella piloseta</emphasis>
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<treatmentCitation id="0A950375FFCE2A21DB770D8ED158CABC" author="Perkins" box="[372,563,1409,1431]" page="262" pageId="21" pageNumber="119" year="1991">
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<bibRefCitation id="EFA55895FFCE2A21DB770D8ED169CABC" author="Perkins" box="[372,514,1409,1431]" pageId="21" pageNumber="119" refString="Perkins, T. H. (1991) Calcisabella piloseta, a new genus and species of Sabellinae (Polychaeta: Sabellidae). Bulletin of Marine Science, 48, 261 - 267." type="journal article" year="1991">Perkins, 1991</bibRefCitation>
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: 262
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</treatmentCitation>
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</taxonomicName>
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–266, fig. 1–3.
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<taxonomicName id="4C345EE7FFCE2A21DA940DAFD230CA9D" ID-CoL="6KJK7" box="[151,347,1440,1462]" class="Polychaeta" family="Sabellidae" genus="Glomerula" kingdom="Animalia" order="Sabellida" pageId="21" pageNumber="119" phylum="Annelida" rank="species" species="piloseta">
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<emphasis id="B940F976FFCE2A21DA940DAFD230CA9D" box="[151,347,1440,1462]" italics="true" pageId="21" pageNumber="119">Glomerula piloseta</emphasis>
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</taxonomicName>
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.—
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<treatmentCitation id="0A950375FFCE2A21DB7B0DAFD13FCA9D" author="Vinn" box="[376,596,1440,1462]" page="295" pageId="21" pageNumber="119" year="2008">
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<bibRefCitation id="EFA55895FFCE2A21DB7B0DAFD14ACA9D" author="Vinn" box="[376,545,1440,1462]" pageId="21" pageNumber="119" refString="Vinn, O., Ten Hove, H. A. & Mutvei, H. (2008) On the tube ultrastructure and origin of calcification in sabellids (Annelida, Polychaeta). Palaeontology, 51, 295 - 301. http: // dx. doi. org / 10.1111 / j. 1475 - 4983.2008.00763. x" type="journal article" year="2008">
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Vinn
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<emphasis id="B940F976FFCE2A21DBB10DAED28ECA9D" box="[434,485,1440,1462]" italics="true" pageId="21" pageNumber="119">et al.</emphasis>
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2008
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</bibRefCitation>
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: 295
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="C32E76EFFFCE2A22DA940DECD209CE4E" lastPageId="22" lastPageNumber="120" pageId="21" pageNumber="119" type="materials_examined">
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<paragraph id="8B8B2564FFCE2A21DA940DECD619C934" blockId="21.[151,1436,1507,2036]" pageId="21" pageNumber="119">
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<emphasis id="B940F976FFCE2A21DA940DECD2EACAD7" bold="true" box="[151,385,1507,1532]" pageId="21" pageNumber="119">Material examined.</emphasis>
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Queensland, Lizard
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<collectingCountry id="F32365F4FFCE2A21D8730DECD1D2CAD7" box="[624,697,1507,1532]" name="Iceland" pageId="21" pageNumber="119">Island</collectingCountry>
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:
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<typeStatus id="548F9BC6FFCE2A21D8C60DECD059CAD7" box="[709,818,1507,1532]" pageId="21" pageNumber="119" type="holotype">Holotype</typeStatus>
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: AM W.20111, lagoon near entrance, sheltered side of reef,
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<quantity id="4CCC8881FFCE2A21DAD30E09D260C934" box="[208,267,1542,1567]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="21" pageNumber="119" unit="m" value="15.0">15 m</quantity>
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,
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<geoCoordinate id="EE0043A3FFCE2A21DB140E09D218C934" box="[279,371,1542,1567]" direction="south" orientation="latitude" pageId="21" pageNumber="119" precision="925" value="-14.666667">14°40′S</geoCoordinate>
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||
,
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<geoCoordinate id="EE0043A3FFCE2A21DB7D0E09D282C934" box="[382,489,1542,1567]" direction="east" orientation="longitude" pageId="21" pageNumber="119" precision="925" value="145.46666">145°28′E</geoCoordinate>
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,
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<date id="FF8A03A4FFCE2A21DBF60E08D111C934" box="[501,634,1542,1567]" pageId="21" pageNumber="119" value="1986-03-03">3 Mar 1986</date>
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.
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<typeStatus id="548F9BC6FFCE2A21D8860E07D19DC90B" box="[645,758,1544,1568]" pageId="21" pageNumber="119" type="paratype">Paratypes</typeStatus>
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: AM W.20112 (>10, 1 on SEM), same collection details.
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</paragraph>
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<paragraph id="8B8B2564FFCE2A22DAC40E24D209CE4E" blockId="21.[151,1436,1507,2036]" lastBlockId="22.[151,1437,151,357]" lastPageId="22" lastPageNumber="120" pageId="21" pageNumber="119">
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<emphasis id="B940F976FFCE2A21DAC40E24D10BC96F" bold="true" box="[199,608,1579,1604]" pageId="21" pageNumber="119">Description of material examined.</emphasis>
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No pigmentation in preserved specimens. Thorax with 11–15 chaetigers, abdomen with 9–12. Radiolar crown with semicircular lobes, each with five radioles. Dorsal and ventral flanges absent. Basal membrane incipient, narrow radiolar flanges present on proximal quarter of radioles (
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<figureCitation id="130F39E1FFCE2A21DEFB0E7CD650C9A0" box="[1272,1339,1651,1676]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="21" pageNumber="119">Fig. 8</figureCitation>
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A). Four rows of vacuolated cells supporting radioles basally. Radiolar eyes absent. Dorsal lips rounded, without radiolar or pinnular appendages. Ventral radiolar appendages and parallel lamellae present; ventral sacs absent. Posterior peristomial ring collar with wide middorsal gap, midventral incision separating long and pointed ventral lappets (
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<figureCitation id="130F39E1FFCE2A21DA9C0F0CD38DC830" box="[159,230,1795,1820]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="21" pageNumber="119">Fig. 8</figureCitation>
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A). Glandular ridge on chaetiger 2 absent (
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<figureCitation id="130F39E1FFCE2A21D8EB0F0CD044C830" box="[744,815,1795,1820]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="21" pageNumber="119">Fig. 8</figureCitation>
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A). Thoracic ventral shields in contact with adjacent neuropodial tori (
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<figureCitation id="130F39E1FFCE2A21DB650F29D2C4C814" box="[358,431,1830,1855]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="21" pageNumber="119">Fig. 8</figureCitation>
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A). Interramal eyespots absent. Collar chaetae narrowly-hooded in superior row and broadly-hooded in inferior row. Following thoracic chaetigers with conical notopodia; superior thoracic notochaetae narrowly-hooded, inferior thoracic notochaetae broadly-hooded; hoods with rough surface formed by numerous fibrous ends of long microtubules that compose the hood structure. (
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<figureCitation id="130F39E1FFCE2A21DE0E0F9CD73BC880" box="[1037,1104,1939,1964]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="21" pageNumber="119">Fig. 8</figureCitation>
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C). Thoracic neuropodia with uncini avicular with several rows of progressively shorter teeth above main fang, over most of its length (
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<figureCitation id="130F39E1FFCE2A21DF360FB9D613C8E4" box="[1333,1400,1974,1999]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="21" pageNumber="119">Fig. 8</figureCitation>
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D), developed breast and handle absent. One to two companion chaetae per neuropodial torus, beginning on chaetiger 4, superior to dorsalmost uncinus (
|
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<figureCitation id="130F39E1FFCD2A22D82D0898D118CF9B" box="[558,627,151,176]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="22" pageNumber="120">Fig. 8</figureCitation>
|
||
B) an autapomorphy for the species; companion chaeta with a nearly symmetrical hood and smooth surface (
|
||
<figureCitation id="130F39E1FFCD2A22D85308B3D1FACFFF" box="[592,657,188,213]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="22" pageNumber="120">Fig. 8</figureCitation>
|
||
E–F). Abdominal neuropodia slightly elevated (
|
||
<figureCitation id="130F39E1FFCD2A22DEAA08B3D781CFFF" box="[1193,1258,188,213]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="22" pageNumber="120">Fig. 8</figureCitation>
|
||
G) with chaetae narrowly-hooded, with hood composed of long fibres (
|
||
<figureCitation id="130F39E1FFCD2A22D90308D0D029CFD3" box="[768,834,223,248]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="22" pageNumber="120">Fig. 8</figureCitation>
|
||
G–H). Abdominal uncini, from anterior and posterior chaetigers similar to thoracic (
|
||
<figureCitation id="130F39E1FFCD2A22DBEB090BD142CE37" box="[488,553,260,285]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="22" pageNumber="120">
|
||
Fig.
|
||
<date id="FF8A03A4FFCD2A22D81F090BD142CE37" box="[540,553,260,284]" pageId="22" pageNumber="120">8</date>
|
||
</figureCitation>
|
||
I–J). Pygidium bilobed, without pygidial cirrus (
|
||
<figureCitation id="130F39E1FFCD2A22DE46090BD7EDCE37" box="[1093,1158,260,285]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="22" pageNumber="120">Fig. 8</figureCitation>
|
||
K). Pygidial eyes absent. Calcareous tube, circular in cross section, coiled, plain, attached to substrate or to other tubes, and sometimes with erect anterior end.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF4B75ECFFCD2A22DA940E85D7ACC811" httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="22" pageNumber="120" targetBox="[154,1430,411,1650]" targetPageId="22">
|
||
<paragraph id="8B8B2564FFCD2A22DA940E85D7ACC811" blockId="22.[151,1436,1674,1850]" pageId="22" pageNumber="120">
|
||
<emphasis id="B940F976FFCD2A22DA940E85D278C98B" bold="true" box="[151,275,1674,1696]" pageId="22" pageNumber="120">FIGURE 8.</emphasis>
|
||
<emphasis id="B940F976FFCD2A22DB190E85D290C98B" box="[282,507,1674,1696]" italics="true" pageId="22" pageNumber="120">
|
||
<taxonomicName id="4C345EE7FFCD2A22DB190E85D29CC98B" box="[282,503,1674,1696]" class="Polychaeta" family="Sabellidae" genus="Glomerula" kingdom="Animalia" order="Sabellida" pageId="22" pageNumber="120" phylum="Annelida" rank="species" species="pilosetosa">Glomerula pilosetosa</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2–4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C32E76EFFFCD2A23DAC40F85D76CCE6B" lastPageId="23" lastPageNumber="121" pageId="22" pageNumber="120" type="discussion">
|
||
<paragraph id="8B8B2564FFCD2A23DAC40F85D645CE36" blockId="22.[151,1437,1930,2027]" lastBlockId="23.[151,1437,151,392]" lastPageId="23" lastPageNumber="121" pageId="22" pageNumber="120">
|
||
<emphasis id="B940F976FFCD2A22DAC40F85D250C888" bold="true" box="[199,315,1930,1955]" pageId="22" pageNumber="120">Remarks.</emphasis>
|
||
This species is the only extant species in the genus. It is characterised and distinguished from other sabellids by the calcareous tube and chaetae with hoods formed by loose microtubules with plumose appearence, which explains why they have been referred to as spinose chaetae in the original description (
|
||
<bibRefCitation id="EFA55895FFCD2A22DEC10FDDD637C8C0" author="Perkins" box="[1218,1372,2002,2027]" pageId="22" pageNumber="120" refString="Perkins, T. H. (1991) Calcisabella piloseta, a new genus and species of Sabellinae (Polychaeta: Sabellidae). Bulletin of Marine Science, 48, 261 - 267." type="journal article" year="1991">Perkins 1991</bibRefCitation>
|
||
). The companion chaetae were described as hooked, probably because the ones observed by
|
||
<bibRefCitation id="EFA55895FFCC2A23DE6A0898D664CF9B" author="Perkins" box="[1129,1295,151,176]" pageId="23" pageNumber="121" refString="Perkins, T. H. (1991) Calcisabella piloseta, a new genus and species of Sabellinae (Polychaeta: Sabellidae). Bulletin of Marine Science, 48, 261 - 267." type="journal article" year="1991">Perkins (1991)</bibRefCitation>
|
||
were folded (as in
|
||
<figureCitation id="130F39E1FFCC2A23DAD808B3D271CFFF" box="[219,282,188,213]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="23" pageNumber="121">Fig. 8</figureCitation>
|
||
E), but are now shown to be paleate chaetae with almost symmetrical edges (
|
||
<figureCitation id="130F39E1FFCC2A23DE7608B3D7DCCFFF" box="[1141,1207,188,213]" captionStart="FIGURE 8" captionStartId="22.[151,250,1674,1696]" captionTargetBox="[154,1430,411,1650]" captionTargetId="figure@22.[151,1435,409,1653]" captionTargetPageId="22" captionText="FIGURE 8. Glomerula pilosetosa, scanning electron micrographs. A. Anterior thoracic chaetigers and collar, ventral view; B. Neuropodial chaetigers 2 – 4 with single companion chaetae in chaetigers 3 and 4 (arrows); C. Anterior thoracic notochaetae, superior narrowly-hooded, inferior broadly-hooded; D. Anterior thoracic uncini with several rows of progressively shorter teeth above main fang, over most of its length; E. Companion chaetae, bent; F. Same, erect; G. Anterior abdominal chaetae narrowlyhooded; H. Posterior abdominal chaetae; I. Anterior abdominal uncini with several rows of progressively shorter teeth above main fang, over most of its length; J. Uncini from posterior chaetigers; K. Bilobed pygidium, lateral view." httpUri="https://zenodo.org/record/240810/files/figure.png" pageId="23" pageNumber="121">Fig. 8</figureCitation>
|
||
F). Subsequent to its original description, some specimens were collected from Lizard
|
||
<collectingCountry id="F32365F4FFCC2A23D97008D0D0DCCFD3" box="[883,951,223,248]" name="Iceland" pageId="23" pageNumber="121">Island</collectingCountry>
|
||
in 2005, in order to provide genetic data of the species for deposition in GenBank (
|
||
<bibRefCitation id="EFA55895FFCC2A23D853090BD0F9CE37" author="Kupriyanova" box="[592,914,260,285]" pageId="23" pageNumber="121" refString="Kupriyanova, E. K. & Rouse, G. W. (2008) Yet another example of paraphyly in Annelida: molecular evidence that Sabellidae contains Serpulidae. Molecular Phylogenetics and Evolution, 46, 1174 - 1181. http: // dx. doi. org / 10.1016 / j. ympev. 2007.10.025" type="journal article" year="2008">Kupriyanova & Rouse 2008</bibRefCitation>
|
||
). Only known from the
|
||
<typeStatus id="548F9BC6FFCC2A23DE9E090AD7A6CE36" box="[1181,1229,261,285]" pageId="23" pageNumber="121">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<paragraph id="8B8B2564FFCC2A23DAC40928D76CCE6B" blockId="23.[151,1437,151,392]" box="[199,1031,295,320]" pageId="23" pageNumber="121">
|
||
<emphasis id="B940F976FFCC2A23DAC40928D241CE6B" bold="true" box="[199,298,295,320]" pageId="23" pageNumber="121">Habitat.</emphasis>
|
||
Sheltered zones of reef, under boulders in lagoon,
|
||
<quantity id="4CCC8881FFCC2A23D9660927D0D1CE14" box="[869,954,296,320]" metricMagnitude="1" metricUnit="m" metricValue="1.1" metricValueMax="2.0" metricValueMin="0.2" pageId="23" pageNumber="121" unit="m" value="11.0" valueMax="20.0" valueMin="2.0">2–20 m</quantity>
|
||
depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32E76EFFFCC2A23DAC40943D163CE4E" box="[199,520,332,357]" pageId="23" pageNumber="121" type="materials_examined">
|
||
<paragraph id="8B8B2564FFCC2A23DAC40943D163CE4E" blockId="23.[151,1437,151,392]" box="[199,520,332,357]" pageId="23" pageNumber="121">
|
||
<emphasis id="B940F976FFCC2A23DAC40943D20ECE4E" bold="true" box="[199,357,332,357]" pageId="23" pageNumber="121">
|
||
<typeStatus id="548F9BC6FFCC2A23DAC40943D269CE4E" box="[199,258,332,357]" pageId="23" pageNumber="121">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
Lizard
|
||
<collectingCountry id="F32365F4FFCC2A23DBBF0943D16FCE4E" box="[444,516,332,357]" name="Iceland" pageId="23" pageNumber="121">Island</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32E76EFFFCC2A23DAC40960D07DCEA3" box="[199,790,367,392]" pageId="23" pageNumber="121" type="distribution">
|
||
<paragraph id="8B8B2564FFCC2A23DAC40960D07DCEA3" blockId="23.[151,1437,151,392]" box="[199,790,367,392]" pageId="23" pageNumber="121">
|
||
<emphasis id="B940F976FFCC2A23DAC40960D20BCEA3" bold="true" box="[199,352,367,392]" pageId="23" pageNumber="121">Distribution.</emphasis>
|
||
<collectingCountry id="F32365F4FFCC2A23DB640960D2A5CEA3" box="[359,462,367,392]" name="Australia" pageId="23" pageNumber="121">Australia</collectingCountry>
|
||
(Queensland: Lizard
|
||
<collectingCountry id="F32365F4FFCC2A23D8C20960D061CEA3" box="[705,778,367,392]" name="Iceland" pageId="23" pageNumber="121">Island</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |