treatments-xml/data/03/F7/53/03F75303AE69FF89FF7EFF5B3CB6822B.xml
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<document id="7E7CA9D6BBE2261F7BC477E807ECC763" ID-DOI="10.11646/zootaxa.2320.1.1" ID-ISSN="1175­5334" ID-Zenodo-Dep="5316176" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629657759004" checkinUser="felipe" docAuthor="Londoño-Mesa, Mario H." docDate="2009" docId="03F75303AE69FF89FF7EFF5B3CB6822B" docLanguage="en" docName="zt02320p093.pdf" docOrigin="Zootaxa 2320 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.2320.1.1" docStyle="DocumentStyle:D239614CE4198176A422035174489AB1.4:Zootaxa.2009-2012.monograph" docStyleId="D239614CE4198176A422035174489AB1" docStyleName="Zootaxa.2009-2012.monograph" docStyleVersion="4" docTitle="Polymniella aurantiaca Verrill 1900" docType="treatment" docVersion="3" lastPageNumber="56" masterDocId="FFCE2B7BAE5EFFBEFFE9FFCC3F7C8557" masterDocTitle="Terebellidae (Polychaeta: Terebellida) from the Grand Caribbean region 2320" masterLastPageNumber="93" masterPageNumber="1" pageNumber="56" updateTime="1699091705068" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="BE67D263B501083EA6135EEE754E3D57">Terebellidae (Polychaeta: Terebellida) from the Grand Caribbean region 2320</mods:title>
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<mods:namePart id="3BFF361F647C5098DB470119690688A0">Londoño-Mesa, Mario H.</mods:namePart>
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<mods:date id="D1DB7F622B9B4C8F53350CE344C1A9F8">2009</mods:date>
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<mods:identifier id="6CD0C473253EA18E5050F506D6645C1E" type="DOI">10.11646/zootaxa.2320.1.1</mods:identifier>
<mods:identifier id="87F95B1037D8CBCAE1A513E6802A3F9D" type="ISSN">1175­5334</mods:identifier>
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<treatment id="03F75303AE69FF89FF7EFF5B3CB6822B" LSID="urn:lsid:plazi:treatment:03F75303AE69FF89FF7EFF5B3CB6822B" httpUri="http://treatment.plazi.org/id/03F75303AE69FF89FF7EFF5B3CB6822B" lastPageNumber="56" pageId="55" pageNumber="56">
<subSubSection id="C344B19EAE69FF89FF7EFF5B3D2985E6" box="[151,597,151,177]" pageId="55" pageNumber="56" type="nomenclature">
<paragraph id="8BE1E215AE69FF89FF7EFF5B3D2985E6" blockId="55.[151,597,151,212]" box="[151,597,151,177]" pageId="55" pageNumber="56">
<heading id="D0A95579AE69FF89FF7EFF5B3D2985E6" bold="true" box="[151,597,151,177]" fontSize="11" level="1" pageId="55" pageNumber="56" reason="1">
<taxonomicName id="4C5E9996AE69FF89FF7EFF5B3D2985E6" ID-CoL="4LBKB" authority="Verrill, 1900" authorityName="Verrill" authorityYear="1900" box="[151,597,151,177]" class="Polychaeta" family="Terebellidae" genus="Polymniella" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="aurantiaca">
<emphasis id="B92A3E07AE69FF89FF7EFF5B3D2985E6" bold="true" box="[151,597,151,177]" pageId="55" pageNumber="56">
<emphasis id="B92A3E07AE69FF89FF7EFF5B3ECF85E6" bold="true" box="[151,435,151,177]" italics="true" pageId="55" pageNumber="56">Polymniella aurantiaca</emphasis>
<bibRefCitation id="EFCF9FE4AE69FF89FE53FF5B3D2985E6" author="Verrill, A. E." box="[442,597,151,177]" pageId="55" pageNumber="56" pagination="595 - 671" refId="ref64919" refString="Verrill, A. E. (1900) Additions to the Turbellaria, Nemertina, and Annelida of the Bermudas, with a revision of the New England genera and species. Transactions of the Connecticut Academy of Arts and Sciences, 10, 595 - 671." type="journal article" year="1900">Verrill, 1900</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C344B19EAE69FF89FF7EFF763E3B8583" box="[151,327,186,212]" pageId="55" pageNumber="56" type="description">
<paragraph id="8BE1E215AE69FF89FF7EFF763E3B8583" blockId="55.[151,597,151,212]" box="[151,327,186,212]" pageId="55" pageNumber="56">
<figureCitation id="1365FE90AE69FF89FF7EFF763E6D8583" box="[151,273,186,212]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Figures 16</figureCitation>
A-H
</paragraph>
</subSubSection>
<subSubSection id="C344B19EAE69FF89FF7EFEC63C5F8416" pageId="55" pageNumber="56" type="reference_group">
<paragraph id="8BE1E215AE69FF89FF7EFEC63BDE8476" blockId="55.[151,1186,266,321]" box="[151,1186,266,289]" pageId="55" pageNumber="56">
<treatmentCitationGroup id="AB4EC53BAE69FF89FF7EFEC63BDE8476" box="[151,1186,266,289]" pageId="55" pageNumber="56">
<treatmentCitation id="0AFFC404AE69FF89FF7EFEC63D918476" author="Verrill, A. E." box="[151,749,266,289]" page="661" pageId="55" pageNumber="56" year="1900">
<taxonomicName id="4C5E9996AE69FF89FF7EFEC63D918476" ID-CoL="3CWX2" authority=", Verrill, 1900: 661" authorityName=", Verrill" authorityPageNumber="661" authorityYear="1900" box="[151,749,266,289]" class="Polychaeta" family="Terebellidae" genus="Eupolymnia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="aurantiaca" subGenus="Polymniella">
<emphasis id="B92A3E07AE69FF89FF7EFEC63E648476" box="[151,280,266,289]" italics="true" pageId="55" pageNumber="56">Eupolymnia</emphasis>
(
<emphasis id="B92A3E07AE69FF89FECEFEC63ED48476" box="[295,424,266,289]" italics="true" pageId="55" pageNumber="56">Polymniella</emphasis>
)
<emphasis id="B92A3E07AE69FF89FE5EFEC63D508476" box="[439,556,266,289]" italics="true" pageId="55" pageNumber="56">aurantiaca</emphasis>
,
<bibRefCitation id="EFCF9FE4AE69FF89FDD3FEC63D918476" author="Verrill, A. E." box="[570,749,266,289]" pageId="55" pageNumber="56" pagination="595 - 671" refId="ref64919" refString="Verrill, A. E. (1900) Additions to the Turbellaria, Nemertina, and Annelida of the Bermudas, with a revision of the New England genera and species. Transactions of the Connecticut Academy of Arts and Sciences, 10, 595 - 671." type="journal article" year="1900">Verrill, 1900:661</bibRefCitation>
</taxonomicName>
</treatmentCitation>
.—
<treatmentCitation id="0AFFC404AE69FF89FCE4FEC63C818476" author="Hartman, O." box="[781,1021,266,289]" page="74" pageId="55" pageNumber="56" year="1942">
<bibRefCitation id="EFCF9FE4AE69FF89FCE4FEC63C818476" author="Hartman, O." box="[781,1021,266,289]" pageId="55" pageNumber="56" pagination="1 - 98" refId="ref61636" refString="Hartman, O. (1942) A review of the types of polychaetous annelids at the Peabody Museum of Natural History, Yale University. Bulletin of the Bingham Oceanographic Collection, 8 (1), 1 - 98." type="journal article" year="1942">Hartman, 1942:7475</bibRefCitation>
</treatmentCitation>
, figs. 149, 151.
</treatmentCitationGroup>
</paragraph>
<paragraph id="8BE1E215AE69FF89FF7EFEE63C5F8416" blockId="55.[151,1186,266,321]" box="[151,803,298,321]" pageId="55" pageNumber="56">
<treatmentCitationGroup id="AB4EC53BAE69FF89FF7EFEE63C5F8416" box="[151,803,298,321]" pageId="55" pageNumber="56">
Not
<treatmentCitation id="0AFFC404AE69FF89FF2CFEE63D5B8416" author="Hessle, C." box="[197,551,298,321]" page="178" pageId="55" pageNumber="56" year="1917">
<taxonomicName id="4C5E9996AE69FF89FF2CFEE63D5B8416" ID-CoL="7BQ6J" authority=", Hessle, 1917: 178" authorityName="Hessle" authorityPageNumber="178" authorityYear="1917" box="[197,551,298,321]" class="Polychaeta" family="Terebellidae" genus="Terebella" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="hiata">
<emphasis id="B92A3E07AE69FF89FF2CFEE63E1A8416" box="[197,358,298,321]" italics="true" pageId="55" pageNumber="56">Terebella hiata</emphasis>
,
<bibRefCitation id="EFCF9FE4AE69FF89FE9AFEE63D5B8416" author="Hessle, C." box="[371,551,298,321]" pageId="55" pageNumber="56" pagination="39 - 258" refId="ref62044" refString="Hessle, C. (1917) Zur Kenntnis der Terebellomorphen Polychaeten. Zoologiska Bidrag fran Uppsala, 5, 39 - 258." type="journal article" year="1917">Hessle, 1917:178</bibRefCitation>
</taxonomicName>
</treatmentCitation>
.—
<treatmentCitation id="0AFFC404AE69FF89FDA1FEE63C638416" author="Hartman, O." box="[584,799,298,321]" page="297" pageId="55" pageNumber="56" year="1956">
<bibRefCitation id="EFCF9FE4AE69FF89FDA1FEE63C638416" author="Hartman, O." box="[584,799,298,321]" pageId="55" pageNumber="56" pagination="243 - 310" refId="ref61792" refString="Hartman, O. (1956) Polychaetous annelids erected by Treadwell, 1891 - 1948, together with a brief chronology. Bulletin of the American Museum of Natural History, 109 (2), 243 - 310." type="journal article" year="1956">Hartman, 1956:297</bibRefCitation>
</treatmentCitation>
.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="C344B19EAE69FF89FF7EFEBE3CB6822B" pageId="55" pageNumber="56" type="materials_examined">
<paragraph id="8BE1E215AE69FF89FF7EFEBE3AF084DB" blockId="55.[151,1436,370,1916]" box="[151,1420,370,396]" pageId="55" pageNumber="56">
<emphasis id="B92A3E07AE69FF89FF7EFEBE3E3E84DC" box="[151,322,370,395]" italics="true" pageId="55" pageNumber="56">Type material:</emphasis>
<materialsCitation id="3B36E848AE69FF89FEA0FEBE3AF084DB" box="[329,1420,370,396]" collectionCode="YPM" collectorName="Coll. A. E. Verrill" country="Bermuda" location="Bermuda" pageId="55" pageNumber="56" specimenCode="YPM 1237" specimenCount="1" typeStatus="syntype">
<typeStatus id="54E55CB7AE69FF89FEA0FEBE3ED584DB" box="[329,425,370,396]" pageId="55" pageNumber="56" type="syntype">Syntype</typeStatus>
<specimenCode id="DBF84A6EAE69FF89FE58FEBE3D4D84DB" box="[433,561,370,396]" collectionCode="YPM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34880" lsid="urn:lsid:biocol.org:col:34880" name="Peabody Museum of Natural History" pageId="55" pageNumber="56" type="Museum">YPM 1237</specimenCode>
(1) Castle Harbor,
<collectingCountry id="F349A285AE69FF89FCFDFEBE3CFE84DB" box="[788,898,370,396]" name="Bermuda" pageId="55" pageNumber="56">Bermuda</collectingCountry>
, 1898; in dead coral.
<collectorName id="26AB87C3AE69FF89FB97FEBE3A3684DB" box="[1150,1354,370,396]" pageId="55" pageNumber="56">Coll. A.E. Verrill</collectorName>
, Exp.
</materialsCitation>
</paragraph>
<paragraph id="8BE1E215AE69FF89FF7EFE563E5B848B" blockId="55.[151,1436,370,1916]" pageId="55" pageNumber="56">
<emphasis id="B92A3E07AE69FF89FF7EFE563EF184E4" box="[151,397,410,435]" italics="true" pageId="55" pageNumber="56">Additional material:</emphasis>
<materialsCitation id="3B36E848AE69FF89FE70FE563E5F848B" collectionCode="AMNH" country="Bonaire, Sint Eustatius and Saba" latitude="17.65" location="Bank" longLatPrecision="1277" longitude="-63.283333" pageId="55" pageNumber="56" specimenCode="AMNH 2677" specimenCount="1">
Lesser Antilles:
<specimenCode id="DBF84A6EAE69FF89FD8AFE563C7984E3" box="[611,773,410,436]" collectionCode="AMNH" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34925" lsid="urn:lsid:biocol.org:col:34925" name="American Museum of Natural History" pageId="55" pageNumber="56">AMNH 2677</specimenCode>
B (1)
<collectingCountry id="F349A285AE69FF89FCBAFE563CF084E3" box="[851,908,410,436]" name="Bonaire, Sint Eustatius and Saba" pageId="55" pageNumber="56">Saba</collectingCountry>
<location id="8E81B4CEAE69FF89FC71FE563CA584E3" LSID="urn:lsid:plazi:treatment:03F75303AE69FF89FF7EFF5B3CB6822B:8E81B4CEAE69FF89FC71FE563CA584E3" box="[920,985,410,436]" country="Bonaire, Sint Eustatius and Saba" latitude="17.65" longLatPrecision="1277" longitude="-63.283333" name="Bank" pageId="55" pageNumber="56">Bank</location>
, (
<geoCoordinate id="EE6A84D2AE69FF89FC1AFE563B2884E3" box="[1011,1108,410,436]" degrees="17" direction="north" minutes="39" orientation="latitude" pageId="55" pageNumber="56" precision="925" value="17.65">17°39'N</geoCoordinate>
<geoCoordinate id="EE6A84D2AE69FF89FB88FE563BB084E3" box="[1121,1228,410,436]" degrees="63" direction="west" minutes="17" orientation="longitude" pageId="55" pageNumber="56" precision="925" value="-63.283333">63°17'W</geoCoordinate>
), 1925; Arcturus Ocean. Exp
</materialsCitation>
.
</paragraph>
<paragraph id="8BE1E215AE69FF89FF2FFE263D638163" blockId="55.[151,1436,370,1916]" pageId="55" pageNumber="56">
<emphasis id="B92A3E07AE69FF89FF2FFE263E268754" box="[198,346,490,515]" italics="true" pageId="55" pageNumber="56">Description:</emphasis>
<typeStatus id="54E55CB7AE69FF89FE8BFE263EBE8753" box="[354,450,490,516]" pageId="55" pageNumber="56" type="syntype">Syntype</typeStatus>
incomplete, only anterior fragment in moderate state of preservation, with about 24 segments but last segments damaged,
<quantity id="4CA64FF0AE69FF89FD8DFDDE3DD3877B" box="[612,687,530,556]" metricMagnitude="-2" metricUnit="m" metricValue="3.9" pageId="55" pageNumber="56" unit="mm" value="39.0">39mm</quantity>
long, thorax
<quantity id="4CA64FF0AE69FF89FCBCFDDE3CDC877B" box="[853,928,530,556]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="55" pageNumber="56" unit="mm" value="10.0">10mm</quantity>
long,
<quantity id="4CA64FF0AE69FF89FC19FDDE3B3E877B" box="[1008,1090,530,556]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" pageId="55" pageNumber="56" unit="mm" value="2.8">2.8mm</quantity>
wide (
<figureCitation id="1365FE90AE69FF89FB70FDDE3A75877B" box="[1177,1289,530,556]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Fig. 16A</figureCitation>
). Tentacular membrane short; few short tentacles. Upper lip short, in regular condition, rounded. Lower lip flattened, reduced (
<figureCitation id="1365FE90AE69FF89FEE3FDAE3E07872B" box="[266,379,610,636]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Fig. 16B</figureCitation>
). Fourteen ventral shields; shields somewhat deformed, thinner, with some wrinkles, decreasing in width (
<figureCitation id="1365FE90AE69FF89FE7CFD463D7F87F3" box="[405,515,650,676]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Fig. 16C</figureCitation>
). Branchiae branched with short stalks, first and third pair of almost similar length, second pair one-fourth smaller (
<figureCitation id="1365FE90AE69FF89FD83FD7E3DA4879B" box="[618,728,690,716]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Fig. 16D</figureCitation>
). Base of third pair of branchiae arises over inter-segmental line between segments 78, but slightly displaced towards segment 7. Pairs of nephridial papillae between noto- and neuropodia on segments 610, posteriorly, as swollen rounded structure. Incomplete
<typeStatus id="54E55CB7AE69FF89FAEDFCCE3A23864B" box="[1284,1375,770,796]" pageId="55" pageNumber="56" type="syntype">syntype</typeStatus>
with only 19 pairs of notopodia. Notochaetae of two lengths; short and long chaetae narrowly bilimbate in middle region, with distal oblique serrated region (
<figureCitation id="1365FE90AE69FF89FD70FC9E3C5D863B" box="[665,801,850,876]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Figs 16E,F</figureCitation>
). First neuropodia oblique to mid body line. Anterior pairs of neuropodia swollen, well-developed; posterior pairs of neuropodia less swollen, long. Anterior thoracic uncini (
<figureCitation id="1365FE90AE69FF89FEC6FC6E3EE586EB" box="[303,409,930,956]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Fig. 16G</figureCitation>
) MF:4:4; PP rounded heel, PF absent; Oc slightly convex; Cp with 2 series of teeth over long MF; USr wide; SrP triangular; SrA sometimes visible, rounded; LSr long, flat: AP rounded, curved downward; AF absent; Bs smoothly concave. Mid-thoracic uncini larger (
<figureCitation id="1365FE90AE69FF89FBE8FC3E3B12815B" box="[1025,1134,1010,1036]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Fig. 16H</figureCitation>
), with shorter PP and AP. Pygidium missing in the
<typeStatus id="54E55CB7AE69FF89FE55FBD63D678163" box="[444,539,1050,1076]" pageId="55" pageNumber="56" type="syntype">syntype</typeStatus>
.
</paragraph>
<paragraph id="8BE1E215AE69FF89FF2FFB8F3C8A81D3" blockId="55.[151,1436,370,1916]" pageId="55" pageNumber="56">
<emphasis id="B92A3E07AE69FF89FF2FFB8F3EED810B" box="[198,401,1091,1116]" italics="true" pageId="55" pageNumber="56">Staining Pattern:</emphasis>
Notopodial glandular tissue between notopodia on segments 418 (
<figureCitation id="1365FE90AE69FF89FB51FB8E3A58810B" box="[1208,1316,1090,1116]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Fig. 16A</figureCitation>
) and ventral shields (
<figureCitation id="1365FE90AE69FF89FECFFBA63EF381D3" box="[294,399,1130,1156]" captionStart="FIGURE 16" captionStartId="56.[151,255,1845,1869]" captionTargetBox="[166,1413,180,1805]" captionTargetId="figure-83@56.[151,1436,162,1822]" captionTargetPageId="56" captionText="FIGURE 16. Polymniella aurantiaca (Syntype YPM 1237): A. Complete. B. Anterior end in frontal view. C. Thoracic region in lateral view. D. Anterior end in dorsal view. E. Long chaeta from segment 10. F. Short chaeta from segment 10. G. Uncini from segment 5. H. Double rows of uncini from mid-thoracic segment. Scale bars: A: 3.3mm; B: 3.5mm; C,D: 1.2mm; E,F: 0.06mm; G,H: 0.04mm." figureDoi="http://doi.org/10.5281/zenodo.5316218" httpUri="https://zenodo.org/record/5316218/files/figure.png" pageId="55" pageNumber="56">Fig. 16B</figureCitation>
) stain deeply. The remaining structures remain pale.
</paragraph>
<paragraph id="8BE1E215AE69FF89FF2FFB5F3E6C8093" blockId="55.[151,1436,370,1916]" pageId="55" pageNumber="56">
<emphasis id="B92A3E07AE69FF89FF2FFB5F3E3081FB" box="[198,332,1171,1196]" italics="true" pageId="55" pageNumber="56">Variations:</emphasis>
Treadwell initially identified
<specimenCount id="9D58299CAE69FF89FD59FB5E3C1C81FB" box="[688,864,1170,1196]" pageId="55" pageNumber="56" type="generic">two specimens</specimenCount>
(
<collectionCode id="ED4F7AD0AE69FF89FC9BFB5E3CB281FB" box="[882,974,1170,1196]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34925" lsid="urn:lsid:biocol.org:col:34925" name="American Museum of Natural History" pageId="55" pageNumber="56">AMNH</collectionCode>
2677) as
<taxonomicName id="4C5E9996AE69FF89FBAEFB5F3A4481FB" authorityName=", Verrill" authorityYear="1900" box="[1095,1336,1171,1196]" class="Polychaeta" family="Terebellidae" genus="Loimia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="bermudensis">
<emphasis id="B92A3E07AE69FF89FBAEFB5F3A4481FB" box="[1095,1336,1171,1196]" italics="true" pageId="55" pageNumber="56">Loimia bermudensis</emphasis>
</taxonomicName>
. One of them belongs to
<taxonomicName id="4C5E9996AE69FF89FEB0FB773ED08183" authorityName="Malmgren" authorityYear="1866" box="[345,428,1211,1236]" class="Polychaeta" family="Terebellidae" genus="Loimia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="genus">
<emphasis id="B92A3E07AE69FF89FEB0FB773ED08183" box="[345,428,1211,1236]" italics="true" pageId="55" pageNumber="56">Loimia</emphasis>
</taxonomicName>
, but the other to
<taxonomicName id="4C5E9996AE69FF89FD9AFB773C7D8183" authorityName="Verrill" authorityYear="1900" box="[627,769,1211,1236]" class="Polychaeta" family="Terebellidae" genus="Polymniella" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="genus">
<emphasis id="B92A3E07AE69FF89FD9AFB773C7D8183" box="[627,769,1211,1236]" italics="true" pageId="55" pageNumber="56">Polymniella</emphasis>
</taxonomicName>
. This specimen is complete, with 137 segments, 97 pairs of notopodia,
<quantity id="4CA64FF0AE69FF89FED4FB2E3EF481AB" box="[317,392,1250,1276]" metricMagnitude="-2" metricUnit="m" metricValue="4.5" pageId="55" pageNumber="56" unit="mm" value="45.0">45mm</quantity>
long, thorax
<quantity id="4CA64FF0AE69FF89FDCEFB2E3D1881AB" box="[551,612,1250,1276]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="55" pageNumber="56" unit="mm" value="2.0">2mm</quantity>
long,
<quantity id="4CA64FF0AE69FF89FD59FB2E3C7E81AB" box="[688,770,1250,1276]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="55" pageNumber="56" unit="mm" value="0.6">0.6mm</quantity>
wide. The first 13 pairs of notopodia have long chaetae directed dorsally; then, chaetae decrease gradually in length. All the branchiae are fixed to a free translucent dorsal epithelium. Thus, their scars are easily recognizable under this epithelium; the first pair of branchiae arise from the intersegmental line between segments 23. Thoracic dorsum is longitudinally wrinkled, with visible segmentation. The last segments are short, becoming reduced in the last 2025 segments; the pygidium is smooth.
</paragraph>
<paragraph id="8BE1E215AE69FF89FF2FFA1F3A198333" blockId="55.[151,1436,370,1916]" pageId="55" pageNumber="56">
<emphasis id="B92A3E07AE69FF89FF2FFA1F3E2D80BB" box="[198,337,1491,1516]" italics="true" pageId="55" pageNumber="56">Discussion:</emphasis>
<bibRefCitation id="EFCF9FE4AE69FF89FEBEFA1E3D6E80BB" author="Hartman, O." box="[343,530,1490,1516]" pageId="55" pageNumber="56" pagination="243 - 310" refId="ref61792" refString="Hartman, O. (1956) Polychaetous annelids erected by Treadwell, 1891 - 1948, together with a brief chronology. Bulletin of the American Museum of Natural History, 109 (2), 243 - 310." type="journal article" year="1956">Hartman (1956)</bibRefCitation>
regarded
<taxonomicName id="4C5E9996AE69FF89FD6EFA1F3C8280BB" authority="Treadwell, 1931" authorityName=", Treadwell" authorityYear="1931" box="[647,1022,1490,1516]" class="Polychaeta" family="Terebellidae" genus="Terebella" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="hiata">
<emphasis id="B92A3E07AE69FF89FD6EFA1F3C4A80BB" box="[647,822,1491,1516]" italics="true" pageId="55" pageNumber="56">Terebella hiata</emphasis>
<bibRefCitation id="EFCF9FE4AE69FF89FCD4FA1E3C8280BB" author="Treadwell, A. L." box="[829,1022,1490,1516]" pageId="55" pageNumber="56" pagination="79 - 81" refId="ref64800" refString="Treadwell, A. L. (1931) New terebellid annelids, Thelepus haitiensis and Terebella hiata. Zoologica, 12, 79 - 81." type="journal article" year="1931">Treadwell, 1931</bibRefCitation>
</taxonomicName>
, from
<collectingCountry id="F349A285AE69FF89FBA0FA1E3BFA80BB" box="[1097,1158,1490,1516]" name="Haiti" pageId="55" pageNumber="56">Haiti</collectingCountry>
, as a junior synonym of
<taxonomicName id="4C5E9996AE69FF89FF7EFA373E488343" authorityName=", Verrill" authorityYear="1900" box="[151,308,1531,1556]" class="Polychaeta" family="Terebellidae" genus="Eupolymnia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="aurantiaca">
<emphasis id="B92A3E07AE69FF89FF7EFA373E488343" box="[151,308,1531,1556]" italics="true" pageId="55" pageNumber="56">P. aurantiaca</emphasis>
</taxonomicName>
because it shares the same distribution of branchiae. However, they actually differ in the distribution of the branchiae.
<taxonomicName id="4C5E9996AE69FF89FE5FF9EF3CD7836B" authority="(Treadwell, 1931)" authorityName="Londoño-Mesa" authorityYear="2009" baseAuthorityName="Treadwell" baseAuthorityYear="1931" box="[438,939,1570,1596]" class="Polychaeta" family="Terebellidae" genus="Terebellobranchia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="hiata" status="comb. nov.">
<emphasis id="B92A3E07AE69FF89FE5FF9EF3DAC836B" box="[438,720,1571,1596]" italics="true" pageId="55" pageNumber="56">Terebellobranchia hiata</emphasis>
(
<bibRefCitation id="EFCF9FE4AE69FF89FD09F9EE3CDF836B" author="Treadwell, A. L." box="[736,931,1570,1596]" pageId="55" pageNumber="56" pagination="79 - 81" refId="ref64800" refString="Treadwell, A. L. (1931) New terebellid annelids, Thelepus haitiensis and Terebella hiata. Zoologica, 12, 79 - 81." type="journal article" year="1931">Treadwell, 1931</bibRefCitation>
)
</taxonomicName>
<taxonomicNameLabel id="A219837CAE69FF89FC5AF9EE3B4B836B" box="[947,1079,1570,1596]" pageId="55" pageNumber="56" rank="species">comb. nov.</taxonomicNameLabel>
, has branchiae on segments 2, 4 and 8, while
<taxonomicName id="4C5E9996AE69FF89FEADF9873E9D8333" authorityName=", Verrill" authorityYear="1900" box="[324,481,1611,1636]" class="Polychaeta" family="Terebellidae" genus="Eupolymnia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="aurantiaca">
<emphasis id="B92A3E07AE69FF89FEADF9873E9D8333" box="[324,481,1611,1636]" italics="true" pageId="55" pageNumber="56">P. aurantiaca</emphasis>
</taxonomicName>
has branchiae on segments 3, 4 and 7. Thus, they belong to different genera.
</paragraph>
<paragraph id="8BE1E215AE69FF89FF2FF9BE3EA3827B" blockId="55.[151,1436,370,1916]" pageId="55" pageNumber="56">
On the other hand, this species is similar to
<taxonomicName id="4C5E9996AE69FF89FD0DF9BF3B8783DB" authority="Londono-Mesa" authorityName="Londono-Mesa &amp; Carrera-Parra" authorityYear="2005" box="[740,1275,1650,1676]" class="Polychaeta" family="Terebellidae" genus="Terebellobranchia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="mchughae">
<emphasis id="B92A3E07AE69FF89FD0DF9BF3B4083DB" box="[740,1084,1651,1676]" italics="true" pageId="55" pageNumber="56">Terebellobranchia mchughae</emphasis>
Londoño-Mesa
</taxonomicName>
and Carrera- Parra (2005) in terms of the segments on which the branchiae occur; nevertheless, they differ because
<taxonomicName id="4C5E9996AE69FF89FA6FF9573E6B838B" authorityName=", Verrill" authorityYear="1900" class="Polychaeta" family="Terebellidae" genus="Eupolymnia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="aurantiaca">
<emphasis id="B92A3E07AE69FF89FA6FF9573E6B838B" italics="true" pageId="55" pageNumber="56">P. aurantiaca</emphasis>
</taxonomicName>
lacks eyespots, has more pairs of notopodia, and uncini MF:4:
<quantity id="4CA64FF0AE69FF89FC18F90E3B62838B" box="[1009,1054,1730,1756]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="55" pageNumber="56" unit="in" value="4.0">4 in</quantity>
single rows from segment 510.
<taxonomicName id="4C5E9996AE69FF89FF7EF9273E918253" authorityName="Londono-Mesa &amp; Carrera-Parra" authorityYear="2005" box="[151,493,1771,1796]" class="Polychaeta" family="Terebellidae" genus="Terebellobranchia" kingdom="Animalia" order="Terebellida" pageId="55" pageNumber="56" phylum="Annelida" rank="species" species="mchughae">
<emphasis id="B92A3E07AE69FF89FF7EF9273E918253" box="[151,493,1771,1796]" italics="true" pageId="55" pageNumber="56">Terebellobranchia mchughae</emphasis>
</taxonomicName>
has eyespots, about 40 pairs of notopodia, and uncini MF:1:4:4, arranged in single rows from segment 59.
</paragraph>
<paragraph id="8BE1E215AE69FF89FF2FF8F73DED8203" blockId="55.[151,1436,370,1916]" box="[198,657,1850,1876]" pageId="55" pageNumber="56">
<materialsCitation id="3B36E848AE69FF89FF2FF8F73DF18203" box="[198,653,1850,1876]" country="Bermuda" location="Castle Harbor" pageId="55" pageNumber="56" specimenCount="1" typeStatus="holotype">
<emphasis id="B92A3E07AE69FF89FF2FF8F73E1A8203" box="[198,358,1851,1876]" italics="true" pageId="55" pageNumber="56">
<typeStatus id="54E55CB7AE69FF89FF2FF8F73F818203" box="[198,253,1851,1876]" pageId="55" pageNumber="56">Type</typeStatus>
locality:
</emphasis>
<location id="8E81B4CEAE69FF89FE84F8F63D6E8203" LSID="urn:lsid:plazi:treatment:03F75303AE69FF89FF7EFF5B3CB6822B:8E81B4CEAE69FF89FE84F8F63D6E8203" box="[365,530,1850,1876]" country="Bermuda" name="Castle Harbor" pageId="55" pageNumber="56">Castle Harbor</location>
,
<collectingCountry id="F349A285AE69FF89FDF7F8F63DF18203" box="[542,653,1850,1876]" name="Bermuda" pageId="55" pageNumber="56">Bermuda</collectingCountry>
</materialsCitation>
.
</paragraph>
<paragraph id="8BE1E215AE69FF89FF2FF8AF3CB6822B" blockId="55.[151,1436,370,1916]" box="[198,970,1891,1916]" pageId="55" pageNumber="56">
<emphasis id="B92A3E07AE69FF89FF2FF8AF3CB6822B" box="[198,970,1891,1916]" italics="true" pageId="55" pageNumber="56">
Distribution:
<collectingCountry id="F349A285AE69FF89FE8FF8AF3EA8822B" box="[358,468,1891,1916]" name="Bermuda" pageId="55" pageNumber="56">Bermuda</collectingCountry>
, Florida, and
<collectingCountry id="F349A285AE69FF89FD95F8AF3DCA822B" box="[636,694,1891,1916]" name="Bonaire, Sint Eustatius and Saba" pageId="55" pageNumber="56">Saba</collectingCountry>
Bank (Lesser Antilles).
</emphasis>
</paragraph>
</subSubSection>
</treatment>
</document>