treatments-xml/data/03/CD/B6/03CDB626CC2E4E79FEE87FAF8B5E8705.xml
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<document id="0BF1CCB1B22404596D3D59DCB5425D2B" ID-CLB-Dataset="42299" ID-DOI="10.5281/zenodo.157809" ID-GBIF-Dataset="43595c87-02cf-47ba-ba28-0cb07de78adc" ID-ISBN="1-877354-52-X" ID-Zenodo-Dep="157809" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1460953667725" checkinUser="plazi" docAuthor="Nygren, Arne" docDate="2004" docId="03CDB626CC2E4E79FEE87FAF8B5E8705" docLanguage="en" docName="zt00680a.pdf.imf" docOrigin="Zootaxa 680" docStyle="DocumentStyle:8B0D3ECF822058C8413568C103B59429.6:Zootaxa.2001-2006.monograph" docStyleId="8B0D3ECF822058C8413568C103B59429" docStyleName="Zootaxa.2001-2006.monograph" docStyleVersion="6" docTitle="Levidorum pettibonae Perkins 1987" docType="treatment" docVersion="11" lastPageNumber="90" masterDocId="FFF4CE5ECC774E20FFE07D31881E806B" masterDocTitle="Revision of Autolytinae (Syllidae: Polychaeta)." masterLastPageNumber="314" masterPageNumber="1" pageNumber="90" updateTime="1698586924720" updateUser="ExternalLinkService">
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<mods:title id="04260E6B175A285417FE65C4939EE11B">Revision of Autolytinae (Syllidae: Polychaeta).</mods:title>
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<treatment id="03CDB626CC2E4E79FEE87FAF8B5E8705" ID-DOI="http://doi.org/10.5281/zenodo.6273208" ID-GBIF-Taxon="119592495" ID-Zenodo-Dep="6273208" LSID="urn:lsid:plazi:treatment:03CDB626CC2E4E79FEE87FAF8B5E8705" httpUri="http://treatment.plazi.org/id/03CDB626CC2E4E79FEE87FAF8B5E8705" lastPageNumber="90" pageId="89" pageNumber="90">
<subSubSection id="C37E54BBCC2E4E79FEE87FAF8B7482D3" box="[264,874,670,696]" pageId="89" pageNumber="90" type="nomenclature">
<paragraph id="8BDB0730CC2E4E79FEE87FAF8B7482D3" blockId="89.[264,874,670,696]" box="[264,874,670,696]" pageId="89" pageNumber="90">
<heading id="D093B05CCC2E4E79FEE87FAF8B7482D3" bold="true" box="[264,874,670,696]" fontSize="11" level="5" pageId="89" pageNumber="90" reason="2">
<emphasis id="B910DB22CC2E4E79FEE87FAF8B7482D3" bold="true" box="[264,874,670,696]" pageId="89" pageNumber="90">
<taxonomicName id="4C647CB3CC2E4E79FEE87FAF8ADC82D3" ID-CoL="727J5" authority="Perkins, 1987" authorityName="Perkins" authorityYear="1987" box="[264,706,670,696]" class="Polychaeta" family="Syllidae" genus="Levidorum" kingdom="Animalia" order="Phyllodocida" pageId="89" pageNumber="90" phylum="Annelida" rank="species" species="pettibonae">
<emphasis id="B910DB22CC2E4E79FEE87FAF8A0E82D3" bold="true" box="[264,528,670,696]" italics="true" pageId="89" pageNumber="90">Levidorum pettibonae</emphasis>
<bibRefCitation id="EFF57AC1CC2E4E79FDF87FAF8ADC82D3" author="Perkins" box="[536,706,670,696]" pageId="89" pageNumber="90" refString="Perkins, T. H. (1987) Levidoridae (Polychaeta), new family, with descriptions of two new species of Levidorum from Florida. Bulletin of the Biological Society of Washington, 7, 162 - 168." type="journal article" year="1987">Perkins, 1987</bibRefCitation>
</taxonomicName>
(Fig. 38AD)
</emphasis>
</heading>
</paragraph>
</subSubSection>
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<paragraph id="8BDB0730CC2E4E79FEE87FEE8B6F829E" blockId="89.[264,881,734,758]" box="[264,881,734,758]" pageId="89" pageNumber="90">
<treatmentCitationGroup id="AB74201ECC2E4E79FEE87FEE8B6F829E" box="[264,881,734,758]" pageId="89" pageNumber="90">
<taxonomicName id="4C647CB3CC2E4E79FEE87FEE8ADD829E" ID-CoL="727J5" authority="Perkins, 1987: 166" authorityName="Perkins" authorityPageNumber="166" authorityYear="1987" box="[264,707,734,758]" class="Polychaeta" family="Syllidae" genus="Levidorum" kingdom="Animalia" order="Phyllodocida" pageId="89" pageNumber="90" phylum="Annelida" rank="species" species="pettibonae">
<emphasis id="B910DB22CC2E4E79FEE87FEE89ED829D" box="[264,499,735,758]" italics="true" pageId="89" pageNumber="90">Levidorum pettibonae</emphasis>
<treatmentCitation id="0AC52121CC2E4E79FE1A7FEF8ADD829E" author="Perkins" box="[506,707,734,757]" page="166" pageId="89" pageNumber="90" year="1987">
<bibRefCitation id="EFF57AC1CC2E4E79FE1A7FEF8A91829E" author="Perkins" box="[506,655,734,757]" pageId="89" pageNumber="90" refString="Perkins, T. H. (1987) Levidoridae (Polychaeta), new family, with descriptions of two new species of Levidorum from Florida. Bulletin of the Biological Society of Washington, 7, 162 - 168." type="journal article" year="1987">Perkins, 1987</bibRefCitation>
: 166
</treatmentCitation>
</taxonomicName>
168, fig. 3AF.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="C37E54BBCC2E4E79FEE87E2D89FF83C5" pageId="89" pageNumber="90" type="materials_examined">
<paragraph id="8BDB0730CC2E4E79FEE87E2D89FF83C5" blockId="89.[264,1324,796,1902]" pageId="89" pageNumber="90">
<emphasis id="B910DB22CC2E4E79FEE87E2D89E7835D" bold="true" box="[264,505,796,822]" pageId="89" pageNumber="90">Material examined</emphasis>
.
<emphasis id="B910DB22CC2E4E79FDEC7E2D8A59835D" bold="true" box="[524,583,796,822]" pageId="89" pageNumber="90">
<collectingCountry id="F37347A0CC2E4E79FDEC7E2D8A59835D" box="[524,583,796,822]" name="United States of America" pageId="89" pageNumber="90">USA</collectingCountry>
</emphasis>
:
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,
<collectionCode id="ED759FF5CC2E4E79FD337E2D8B36835D" LSID="urn:lsid:biocol.org:col:34871" box="[723,808,796,822]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="89" pageNumber="90">USNM</collectionCode>
97435, Gulf of
<collectingCountry id="F37347A0CC2E4E79FC157E2D8C4C835D" box="[1013,1106,796,822]" name="Mexico" pageId="89" pageNumber="90">México</collectingCountry>
, Florida shelf,
<quantity id="4C9CAAD5CC2E4E79FAED7E2D89598335" metricMagnitude="5" metricUnit="m" metricValue="1.0460736" pageId="89" pageNumber="90" unit="mi" value="65.0">65 miles</quantity>
west of Egmont Key,
<geoCoordinate id="EE5061F7CC2E4E79FD817E758ADF8335" box="[609,705,836,862]" direction="north" orientation="latitude" pageId="89" pageNumber="90" precision="925" value="27.616667">27°37'N</geoCoordinate>
83°58W,
<quantity id="4C9CAAD5CC2E4E79FCDF7E758B9F8335" box="[831,897,836,862]" metricMagnitude="1" metricUnit="m" metricValue="5.5" pageId="89" pageNumber="90" unit="m" value="55.0">55 m</quantity>
,
<date id="FFDA21F0CC2E4E79FC707E758C2B8335" box="[912,1077,836,862]" pageId="89" pageNumber="90" value="1967-11-21">21 Nov 1967</date>
; 1
<typeStatus id="54DFB992CC2E4E79FBBE7E758CD88335" box="[1118,1222,836,862]" pageId="89" pageNumber="90" type="paratype">paratype</typeStatus>
,
<collectionCode id="ED759FF5CC2E4E79FB367E758D358335" LSID="urn:lsid:biocol.org:col:34871" box="[1238,1323,836,862]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="89" pageNumber="90">USNM</collectionCode>
97437, Gulf of
<collectingCountry id="F37347A0CC2E4E79FE227E5D8A0083ED" box="[450,542,876,902]" name="Mexico" pageId="89" pageNumber="90">México</collectingCountry>
, Florida shelf,
<quantity id="4C9CAAD5CC2E4E79FD327E5D8B2683ED" box="[722,824,876,902]" metricMagnitude="5" metricUnit="m" metricValue="1.1265408" pageId="89" pageNumber="90" unit="mi" value="70.0">70 miles</quantity>
west of Sanibel
<collectingCountry id="F37347A0CC2E4E79FBE27E5D8C5383ED" box="[1026,1101,876,902]" name="Iceland" pageId="89" pageNumber="90">Island</collectingCountry>
,
<geoCoordinate id="EE5061F7CC2E4E79FBBA7E5D8CA583ED" box="[1114,1211,876,902]" direction="north" orientation="latitude" pageId="89" pageNumber="90" precision="925" value="26.4">26°24'N</geoCoordinate>
83°22W,
<quantity id="4C9CAAD5CC2E4E79FEE87EA5895B83C5" box="[264,325,916,942]" metricMagnitude="1" metricUnit="m" metricValue="5.5" pageId="89" pageNumber="90" unit="m" value="55.0">55 m</quantity>
,
<date id="FFDA21F0CC2E4E79FEB27EA589C283C5" box="[338,476,916,942]" pageId="89" pageNumber="90" value="1966-12-07">7 Dec 1966</date>
.
</paragraph>
</subSubSection>
<subSubSection id="C37E54BBCC2E4E79FED87E8D8CED83BD" box="[312,1267,956,982]" pageId="89" pageNumber="90" type="diagnosis">
<paragraph id="8BDB0730CC2E4E79FED87E8D8CED83BD" blockId="89.[264,1324,796,1902]" box="[312,1267,956,982]" pageId="89" pageNumber="90">
<emphasis id="B910DB22CC2E4E79FED87E8D89AE83BD" bold="true" box="[312,432,956,982]" pageId="89" pageNumber="90">Diagnosis</emphasis>
.
<taxonomicName id="4C647CB3CC2E4E79FE5F7E8D8A2083BE" box="[447,574,956,981]" class="Polychaeta" family="Syllidae" genus="Levidorum" kingdom="Animalia" order="Phyllodocida" pageId="89" pageNumber="90" phylum="Annelida" rank="genus">
<emphasis id="B910DB22CC2E4E79FE5F7E8D8A2083BE" box="[447,574,956,981]" italics="true" pageId="89" pageNumber="90">Levidorum</emphasis>
</taxonomicName>
with simple club shaped chaetae with 35 fine distal teeth.
</paragraph>
</subSubSection>
<subSubSection id="C37E54BBCC2E4E79FED87ED589F7869D" pageId="89" pageNumber="90" type="description">
<paragraph id="8BDB0730CC2E4E79FED87ED58AE7841D" blockId="89.[264,1324,796,1902]" pageId="89" pageNumber="90">
<emphasis id="B910DB22CC2E4E79FED87ED589D78395" bold="true" box="[312,457,996,1022]" pageId="89" pageNumber="90">Description</emphasis>
.
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complete, length
<quantity id="4C9CAAD5CC2E4E79FCC97ED58B998395" box="[809,903,996,1022]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" pageId="89" pageNumber="90" unit="mm" value="6.5">6.5 mm</quantity>
for 45 chaetigers, width
<quantity id="4C9CAAD5CC2E4E79FB257ED58D398395" box="[1221,1319,996,1022]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="89" pageNumber="90" unit="mm" value="0.3">0.3 mm</quantity>
.
<typeStatus id="54DFB992CC2E4E79FEE8793D8970844D" box="[264,366,1036,1062]" pageId="89" pageNumber="90" type="paratype">Paratype</typeStatus>
reproductive stolon, length
<quantity id="4C9CAAD5CC2E4E79FD20793D8B02844D" box="[704,796,1036,1062]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="89" pageNumber="90" unit="mm" value="2.7">2.7 mm</quantity>
for 31 chaetigers, width
<quantity id="4C9CAAD5CC2E4E79FBAB793D8CB5844D" box="[1099,1195,1036,1062]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="89" pageNumber="90" unit="mm" value="0.3">0.3 mm</quantity>
. Preserved material yellowish, without colour markings, eyes reddish brown. Body distorted anteriorly (Fig. 38A, B). Ciliation not observed.
</paragraph>
<paragraph id="8BDB0730CC2E4E79FED879B58B2E8485" blockId="89.[264,1324,796,1902]" pageId="89" pageNumber="90">Four eyes, with lenses, laterally positioned on dorsal and ventral side, ventral pair larger (Fig. 38B). Eyes separated, eye spots absent. Palps absent. Nuchal epaulettes absent. Antennae and dorsal cirri absent (Fig. 38A, B).</paragraph>
<paragraph id="8BDB0730CC2E4E79FED879CD89ED85E5" blockId="89.[264,1324,796,1902]" pageId="89" pageNumber="90">
Parapodial lobes rounded, minute. Anterior chaetigers with 2 aciculae,
<quantity id="4C9CAAD5CC2E4E79FB7A79CD8CD4857D" box="[1178,1226,1276,1302]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="89" pageNumber="90" unit="in" value="1.0">1 in</quantity>
median and posterior. Chaetal fascicle with 56 chaetae in anterior chaetigers,
<quantity id="4C9CAAD5CC2E4E79FBAE78158C878555" box="[1102,1177,1316,1342]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" metricValueMax="10.16" metricValueMin="5.08" pageId="89" pageNumber="90" unit="in" value="3.0" valueMax="4.0" valueMin="2.0">24 in</quantity>
median and posterior. All chaetae simple, expanded distally, with 35 fine distal teeth (Fig. 38C). Bayonet chaetae absent.
</paragraph>
<paragraph id="8BDB0730CC2E4E79FED878AD8BE28645" blockId="89.[264,1324,796,1902]" pageId="89" pageNumber="90">Pharynx with 1 sinuation anterior and lateral to proventricle. Trepan in chaetiger 1 with 5 equal teeth in 1 ring. Basal ring present; infradental spines absent (Fig. 38D). Proventricle equal in length to 23 segments in chaetiger 46 with 2530 (difficult to assess) rows of muscle cells. Pygidium without anal cirri (lost?).</paragraph>
<paragraph id="8BDB0730CC2E4E79FED87B0D89AA86A5" blockId="89.[264,1324,796,1902]" pageId="89" pageNumber="90">
<emphasis id="B910DB22CC2E4E79FED87B0D8BD8863D" bold="true" box="[312,966,1596,1622]" pageId="89" pageNumber="90">Reproduction and morphology of epitokous stages</emphasis>
. Anterior scissiparity behind chaetiger 14 as judged from
<bibRefCitation id="EFF57AC1CC2E4E79FDB77B558B4A8615" author="Perkins" box="[599,852,1636,1662]" pageId="89" pageNumber="90" refString="Perkins, T. H. (1987) Levidoridae (Polychaeta), new family, with descriptions of two new species of Levidorum from Florida. Bulletin of the Biological Society of Washington, 7, 162 - 168." type="journal article" year="1987">Perkins (1987: fig. 3)</bibRefCitation>
. The stolon has chaetae as the
<typeStatus id="54DFB992CC2E4E79FB5D7B558D368615" box="[1213,1320,1636,1662]" pageId="89" pageNumber="90" type="holotype">holotype</typeStatus>
. It is possibly immature, without swimming chaetae or appendages. One pair of eyes with lenses present.
</paragraph>
<paragraph id="8BDB0730CC2E4E79FED87BED89F7869D" blockId="89.[264,1324,796,1902]" box="[312,489,1756,1782]" pageId="89" pageNumber="90">
<emphasis id="B910DB22CC2E4E79FED87BED8986869D" bold="true" box="[312,408,1756,1782]" pageId="89" pageNumber="90">Habitat</emphasis>
.
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<quantity id="4C9CAAD5CC2E4E79FE467BED89FB869D" box="[422,485,1756,1782]" metricMagnitude="1" metricUnit="m" metricValue="5.5" pageId="89" pageNumber="90" unit="m" value="55.0">55 m</quantity>
.
</specimenCount>
</paragraph>
</subSubSection>
<subSubSection id="C37E54BBCC2E4E79FED87A358D0F8775" box="[312,1297,1796,1822]" pageId="89" pageNumber="90" type="distribution">
<paragraph id="8BDB0730CC2E4E79FED87A358D0F8775" blockId="89.[264,1324,796,1902]" box="[312,1297,1796,1822]" pageId="89" pageNumber="90">
<emphasis id="B910DB22CC2E4E79FED87A3589CF8775" bold="true" box="[312,465,1796,1822]" pageId="89" pageNumber="90">Distribution</emphasis>
. North West Atlantic, Gulf of
<collectingCountry id="F37347A0CC2E4E79FCD77A358B8A8775" box="[823,916,1796,1822]" name="Mexico" pageId="89" pageNumber="90">México</collectingCountry>
. Only known from
<typeStatus id="54DFB992CC2E4E79FB997A358CB28775" box="[1145,1196,1796,1822]" pageId="89" pageNumber="90">type</typeStatus>
locality.
</paragraph>
</subSubSection>
<subSubSection id="C37E54BBCC2E4E79FED87A1D8B5E8705" pageId="89" pageNumber="90" type="discussion">
<paragraph id="8BDB0730CC2E4E79FED87A1D8B5E8705" blockId="89.[264,1324,796,1902]" pageId="89" pageNumber="90">
<emphasis id="B910DB22CC2E4E79FED87A1D89B4872D" bold="true" box="[312,426,1836,1862]" pageId="89" pageNumber="90">Remarks</emphasis>
.
<taxonomicName id="4C647CB3CC2E4E79FE5A7A1D8AA0872E" box="[442,702,1836,1861]" class="Polychaeta" family="Syllidae" genus="Levidorum" kingdom="Animalia" order="Phyllodocida" pageId="89" pageNumber="90" phylum="Annelida" rank="species" species="pettibonae">
<emphasis id="B910DB22CC2E4E79FE5A7A1D8AA0872E" box="[442,702,1836,1861]" italics="true" pageId="89" pageNumber="90">Levidorum pettibonae</emphasis>
</taxonomicName>
may be separated from other
<taxonomicName id="4C647CB3CC2E4E79FBC57A1D8CBA872E" box="[1061,1188,1836,1861]" class="Polychaeta" family="Syllidae" genus="Levidorum" kingdom="Animalia" order="Phyllodocida" pageId="89" pageNumber="90" phylum="Annelida" rank="genus">
<emphasis id="B910DB22CC2E4E79FBC57A1D8CBA872E" box="[1061,1188,1836,1861]" italics="true" pageId="89" pageNumber="90">Levidorum</emphasis>
</taxonomicName>
on its club shaped simple chaetae with 35 fine distal teeth.
</paragraph>
</subSubSection>
</treatment>
</document>