treatments-xml/data/03/A7/87/03A787FE3B7F0840ABBFFF04FC924305.xml
2024-06-21 12:22:17 +02:00

148 lines
21 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="945033A2E0B36900B3EE3EFDA831E5F2" ID-CLB-Dataset="8231" ID-DOI="10.11646/zootaxa.4860.4.1" ID-GBIF-Dataset="1f5ee6c2-2635-44a8-8469-49319b7a8c62" ID-ISSN="1175-5326" ID-Zenodo-Dep="4414137" ID-ZooBank="876F1085-5296-4340-A951-41420C011917" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1609705627587" checkinUser="plazi" docAuthor="Zhadan, Anna" docDate="2020" docId="03A787FE3B7F0840ABBFFF04FC924305" docLanguage="en" docName="zootaxa.4860.4.1.pdf" docOrigin="Zootaxa 4860 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Protoariciella Hartmann-Schroder 1962" docType="treatment" docVersion="8" lastPageNumber="498" masterDocId="FF9EFF863B500870AB28FF93FFAA4260" masterDocTitle="Review of Orbiniidae (Annelida, Sedentaria) from Australia" masterLastPageNumber="502" masterPageNumber="451" pageNumber="498" updateTime="1698831485818" updateUser="plazi" zenodo-license-document="CLOSED">
<mods:mods id="04C92BC3E07F895F51F47307C7459C22" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="68753D10B7F2D99BD5355E31351C9D54">
<mods:title id="E4D671176909ADD84EB2E6FCF8C271D2">Review of Orbiniidae (Annelida, Sedentaria) from Australia</mods:title>
</mods:titleInfo>
<mods:name id="DED1132A344480EFCF635379D5937138" type="personal">
<mods:role id="19AFB32FAAC0C5D7F67FB52D33CBAC19">
<mods:roleTerm id="BF6C4DE89FD110D5EAE8B958D460C19B">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="8D308592A1811C898E1D638BC42C056A">Zhadan, Anna</mods:namePart>
</mods:name>
<mods:typeOfResource id="20139DE46296D1384C7D44C5B9B1E06A">text</mods:typeOfResource>
<mods:relatedItem id="07767EC46C141EFFEBCA158568036500" type="host">
<mods:titleInfo id="D3A359417F642DCD1E2C3583589EA5E0">
<mods:title id="D072AAA74D7F203B6D2E78058D3A7CB1">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="7D2641C58AD568B9456ACFFF81DD1405">
<mods:date id="1BCD9AA1F2D17A9F88E2E37126B9B65E">2020</mods:date>
<mods:detail id="E3C15D4B812A730F134249B410AA1A53" type="pubDate">
<mods:number id="7C260C8602622FC408823CAD6E48A208">2020-10-14</mods:number>
</mods:detail>
<mods:detail id="647CF96A202A2C389B9CD10D46ECCA80" type="volume">
<mods:number id="DAA06148398867B338605E212828558D">4860</mods:number>
</mods:detail>
<mods:detail id="9ED93368A9EF893DA08D99D0AD7E8F63" type="issue">
<mods:number id="AFC35C6B9DBB707F99BD11C93D616F03">4</mods:number>
</mods:detail>
<mods:extent id="B9419D6E35A464FC3EC6170CEDC0370E" unit="page">
<mods:start id="7AB6E53786331F4CE4A2E540C1C0AABC">451</mods:start>
<mods:end id="DA44D9FFF33EFA31C80CCB8A5947E0F9">502</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="B3C6C2B682F7B3AD664560D6BA8D3DEB">journal article</mods:classification>
<mods:identifier id="B3B246B90721487778D059C314D32160" type="CLB-Dataset">8231</mods:identifier>
<mods:identifier id="B7468B72665F9E7509066AA73AF366EF" type="DOI">10.11646/zootaxa.4860.4.1</mods:identifier>
<mods:identifier id="3C7E0F4FE2C3E51CF5D2BC5A1B6DEABD" type="GBIF-Dataset">1f5ee6c2-2635-44a8-8469-49319b7a8c62</mods:identifier>
<mods:identifier id="65C741F9F60DCCDA92FEDEB8AB1CE440" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="F67D41D33F39F8E4BED9D0178EC00E68" type="Zenodo-Dep">4414137</mods:identifier>
<mods:identifier id="7695571E08555911E823A5124F004303" type="ZooBank">876F1085-5296-4340-A951-41420C011917</mods:identifier>
</mods:mods>
<treatment id="03A787FE3B7F0840ABBFFF04FC924305" ID-DOI="http://doi.org/10.5281/zenodo.4414248" ID-GBIF-Taxon="177324620" ID-Zenodo-Dep="4414248" LSID="urn:lsid:plazi:treatment:03A787FE3B7F0840ABBFFF04FC924305" httpUri="http://treatment.plazi.org/id/03A787FE3B7F0840ABBFFF04FC924305" lastPageId="48" lastPageNumber="498" pageId="47" pageNumber="498">
<subSubSection id="C31465633B7F085FABBFFF04FE0642D1" box="[151,428,151,178]" pageId="47" pageNumber="498" type="nomenclature">
<paragraph id="8BB136E83B7F085FABBFFF04FE0642D1" blockId="47.[151,428,151,213]" box="[151,428,151,178]" pageId="47" pageNumber="498">
<heading id="D0F981843B7F085FABBFFF04FE0642D1" bold="true" box="[151,428,151,178]" fontSize="11" level="1" pageId="47" pageNumber="498" reason="1">
<emphasis id="B97AEAFA3B7F085FABBFFF04FE0642D1" bold="true" box="[151,428,151,178]" pageId="47" pageNumber="498">
<emphasis id="B97AEAFA3B7F085FABBFFF04FECD42D1" bold="true" box="[151,359,151,178]" italics="true" pageId="47" pageNumber="498">
<taxonomicName id="4C0E4D6B3B7F085FABBFFF04FE9742D2" ID-CoL="87K4C" authorityName="Hartmann-Schroder" authorityYear="1962" box="[151,317,151,178]" class="Polychaeta" family="Orbiniidae" genus="Protoariciella" kingdom="Animalia" pageId="47" pageNumber="498" phylum="Annelida" rank="genus">Protoariciella</taxonomicName>
(?)
</emphasis>
sp. A
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C31465633B7F085FABBFFF28FEA942B5" box="[151,259,187,213]" pageId="47" pageNumber="498" type="description">
<paragraph id="8BB136E83B7F085FABBFFF28FEA942B5" blockId="47.[151,428,151,213]" box="[151,259,187,213]" pageId="47" pageNumber="498">
<figureCitation id="13352A6D3B7F085FABBFFF28FEA942B5" box="[151,259,187,213]" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Figure 28</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="C31465633B7F085FABBFFE90FCE04321" pageId="47" pageNumber="498" type="materials_examined">
<paragraph id="8BB136E83B7F085FABBFFE90FCE04321" blockId="47.[151,1437,259,610]" pageId="47" pageNumber="498">
<emphasis id="B97AEAFA3B7F085FABBFFE90FE2A437D" bold="true" box="[151,384,259,285]" pageId="47" pageNumber="498">Material examined.</emphasis>
<materialsCitation id="3B663CB53B7F085FAAAFFE90FCEC4321" ID-GBIF-Occurrence="3034643319" collectingDate="1977-07-28" collectionCode="AM" collectorName="P. A. Hutchings" elevation="7" latitude="-14.666667" location="Chinamans Head" longLatPrecision="1287" longitude="145.45" municipality="Lizard Island" pageId="47" pageNumber="498" specimenCount="1" stateProvince="Queensland">
<emphasis id="B97AEAFA3B7F085FAAAFFE90FDBF437D" bold="true" box="[391,533,259,285]" pageId="47" pageNumber="498">
<collectingRegion id="49CAF80A3B7F085FAAAFFE90FDBF437D" box="[391,533,259,285]" country="Australia" name="Queensland" pageId="47" pageNumber="498">Queensland</collectingRegion>
</emphasis>
:
<collectingMunicipality id="6BD5AC923B7F085FA90AFE90FD13437D" box="[546,697,259,285]" pageId="47" pageNumber="498">Lizard Island</collectingMunicipality>
, off
<location id="8ED160333B7F085FA9C3FE90FC07437D" LSID="urn:lsid:plazi:treatment:03A787FE3B7F0840ABBFFF04FC924305:8ED160333B7F085FA9C3FE90FC07437D" box="[747,941,259,285]" latitude="-14.666667" longLatPrecision="1287" longitude="145.45" municipality="Lizard Island" name="Chinamans Head" pageId="47" pageNumber="498" stateProvince="Queensland">Chinamans Head</location>
,
<geoCoordinate id="EE3A502F3B7F085FA890FE90FBBC437D" box="[952,1046,259,285]" degrees="14" direction="south" minutes="40" orientation="latitude" pageId="47" pageNumber="498" precision="925" value="-14.666667">14°40S</geoCoordinate>
,
<geoCoordinate id="EE3A502F3B7F085FAF09FE90FB3A437E" box="[1057,1168,259,286]" degrees="145" direction="east" minutes="27" orientation="longitude" pageId="47" pageNumber="498" precision="925" value="145.45">145°27E</geoCoordinate>
, depth
<quantity id="4CF69B0D3B7F085FAFF7FE97FAA6437E" box="[1247,1292,260,286]" metricMagnitude="0" metricUnit="m" metricValue="7.0" pageId="47" pageNumber="498" unit="m" value="7.0">
<elevation id="0023D1DB3B7F085FAFF7FE97FAA6437E" box="[1247,1292,260,286]" metricMagnitude="0" metricUnit="m" metricValue="7.0" pageId="47" pageNumber="498" unit="m" value="7.0">7 m</elevation>
</quantity>
,
<date id="FFB010283B7F085FAE3FFE90FA3D437D" box="[1303,1431,259,285]" pageId="47" pageNumber="498" value="1977-07-28">
<collectingDate id="EFF4E9C03B7F085FAE3FFE90FA3D437D" box="[1303,1431,259,285]" pageId="47" pageNumber="498" value="1977-07-28">28.07.1977</collectingDate>
</date>
, coll.
<collectorName id="26FB533E3B7F085FABE7FEB4FED14321" box="[207,379,295,321]" pageId="47" pageNumber="498">P.A. Hutchings</collectorName>
,
<collectionCode id="ED1FAE2D3B7F085FAAACFEB4FE1B4321" box="[388,433,295,321]" country="Australia" name="Australian Museum" pageId="47" pageNumber="498" type="Museum">AM</collectionCode>
W.43256,
<specimenCount id="9D08FD613B7F085FA903FEB4FD004321" box="[555,682,295,321]" pageId="47" pageNumber="498" type="generic">1 specimen</specimenCount>
on SEM stub
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C31465633B7F085FABEFFED8FC954002" pageId="47" pageNumber="498" type="description">
<paragraph id="8BB136E83B7F085FABEFFED8FC954002" blockId="47.[151,1437,259,610]" pageId="47" pageNumber="498">
<emphasis id="B97AEAFA3B7F085FABEFFED8FEF34305" bold="true" box="[199,345,331,357]" pageId="47" pageNumber="498">Description.</emphasis>
Specimen incomplete posteriorly, in poor condition. Body length about
<quantity id="4CF69B0D3B7F085FAF8FFED8FB444306" box="[1191,1262,331,358]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="47" pageNumber="498" unit="mm" value="5.0">5 mm</quantity>
, 42 chaetigers, width
<quantity id="4CF69B0D3B7F085FABC8FEFCFE9343EA" box="[224,313,367,394]" metricMagnitude="-1" metricUnit="m" metricValue="1.7" pageId="47" pageNumber="498" unit="mm" value="170.0">170 µm</quantity>
(
<figureCitation id="13352A6D3B7F085FAA63FEFCFE5743E9" box="[331,509,367,394]" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Fig. 28A, B, G</figureCitation>
). Transition from thorax to abdomen indistinct (
<figureCitation id="13352A6D3B7F085FAF0EFEFCFB1F43E9" box="[1062,1205,367,393]" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Fig. 28A, G</figureCitation>
). Prostomium short, round, without eyes; two indistinctly separated peristomial segments (
<figureCitation id="13352A6D3B7F085FA899FE00FB9043CD" box="[945,1082,403,429]" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Fig. 28B, C</figureCitation>
). Large ventral bulb (
<figureCitation id="13352A6D3B7F085FAE19FE00FF0543B1" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Fig. 28C, G</figureCitation>
). Branchiae absent at least on six anterior chaetigers, present at least on some middle segments; cirriform, same length with notopodia (
<figureCitation id="13352A6D3B7F085FAAB3FE48FE554395" box="[411,511,475,501]" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Fig. 28E</figureCitation>
). Notopodial postchaetal lobes digitiform; neuropodial lobes reduced (
<figureCitation id="13352A6D3B7F085FAE39FE48FF06407A" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Fig. 28B, D, E</figureCitation>
). Notochaetae short and long crenulated capillaries in anterior segments, long capillaries only in posterior notopodia (
<figureCitation id="13352A6D3B7F085FABE0FDB0FE2F405E" box="[200,389,547,574]" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Fig. 28D, E, H, I</figureCitation>
); forked chaetae absent. Neurochaetae capillaries in thorax, crenulated and smooth capillaries and one curved serrated hook in abdomen (
<figureCitation id="13352A6D3B7F085FA953FDD4FD614001" box="[635,715,583,609]" captionStart="FIGURE 28" captionStartId="47.[151,250,1829,1853]" captionTargetBox="[151,1436,633,1806]" captionTargetId="figure-173@47.[151,1436,633,1806]" captionTargetPageId="47" captionText="FIGURE 28. Protoariciella (?) sp. A, AM W.43256.AF: SEM, GI: compound microscope.A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook." figureDoi="http://doi.org/10.5281/zenodo.4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498">Fig. 28</figureCitation>
CE, F, I).
</paragraph>
</subSubSection>
<caption id="DF7166603B7F085FABBFF8B6FAB045E5" ID-DOI="http://doi.org/10.5281/zenodo.4414220" ID-Zenodo-Dep="4414220" httpUri="https://zenodo.org/record/4414220/files/figure.png" pageId="47" pageNumber="498" startId="47.[151,250,1829,1853]" targetBox="[151,1436,633,1806]" targetPageId="47">
<paragraph id="8BB136E83B7F085FABBFF8B6FAB045E5" blockId="47.[151,1436,1829,1926]" pageId="47" pageNumber="498">
<emphasis id="B97AEAFA3B7F085FABBFF8B6FEB5455D" bold="true" box="[151,287,1829,1853]" pageId="47" pageNumber="498">FIGURE 28.</emphasis>
<taxonomicName id="4C0E4D6B3B7F085FAA0DF8B6FE1E455D" authorityName="Hartmann-Schroder" authorityYear="1962" box="[293,436,1829,1853]" class="Polychaeta" family="Orbiniidae" genus="Protoariciella" kingdom="Animalia" pageId="47" pageNumber="498" phylum="Annelida" rank="genus">
<emphasis id="B97AEAFA3B7F085FAA0DF8B6FE1E455D" box="[293,436,1829,1853]" italics="true" pageId="47" pageNumber="498">Protoariciella</emphasis>
</taxonomicName>
(?) sp. A, AM W.43256. AF: SEM, GI: compound microscope. A. General view; B. anterior end, dorso-lateral view; C. Anterior end, ventral view; D. Anterior parapodia; E. Posterior parapodia; F. posterior neuropodium with hook; G. General view; H. Anterior parapodia; I. Posterior parapodia. cc, crenulated capillaries; sh, serrated hook.
</paragraph>
</caption>
<subSubSection id="C31465633B7F0840ABEFF827FC924305" lastPageId="48" lastPageNumber="499" pageId="47" pageNumber="498" type="discussion">
<paragraph id="8BB136E83B7F0840ABEFF827FC924305" blockId="47.[151,1437,1972,2034]" lastBlockId="48.[151,1436,151,357]" lastPageId="48" lastPageNumber="499" pageId="47" pageNumber="498">
<emphasis id="B97AEAFA3B7F085FABEFF827FE9145AE" bold="true" box="[199,315,1972,1998]" pageId="47" pageNumber="498">Remarks.</emphasis>
The specimen studied here differ greatly from other
<taxonomicName id="4C0E4D6B3B7F085FA8A7F827FB8745AE" authorityName="Hartmann-Schroder" authorityYear="1962" box="[911,1069,1972,1998]" class="Polychaeta" family="Orbiniidae" genus="Protoariciella" kingdom="Animalia" pageId="47" pageNumber="498" phylum="Annelida" rank="genus">
<emphasis id="B97AEAFA3B7F085FA8A7F827FB8745AE" box="[911,1069,1972,1998]" italics="true" pageId="47" pageNumber="498">Protoariciella</emphasis>
</taxonomicName>
specimens owing to the absence of uncini in the thoracic neuropodia, absence of forked chaetae, and single serrated hook in the abdominal neu- ropodia. This possibly represents a new genus, but the poor condition of the single specimen does not allow the establishment of a genus with certainty. The chaetal pattern is similar to that of
<taxonomicName id="4C0E4D6B3B600840A8D7FF28FEAF4299" authority="Rullier, 1974" authorityName="Rullier" authorityYear="1974" class="Polychaeta" family="Orbiniidae" genus="Paraorbiniella" kingdom="Animalia" pageId="48" pageNumber="499" phylum="Annelida" rank="species" species="paucibranchiata">
<emphasis id="B97AEAFA3B600840A8D7FF28FACF42B5" box="[1023,1381,187,213]" italics="true" pageId="48" pageNumber="499">Paraorbiniella paucibranchiata</emphasis>
<bibRefCitation id="EF9F4B193B600840AE42FF28FEAF4299" author="Rullier, F." pageId="48" pageNumber="499" pagination="9 - 77" refId="ref35185" refString="Rullier, F. (1974) Quelques annelides polychetes de Cuba recueillies dans des eponges. Travaux du Museum d'Histoire Naturelle &quot; Grigore Antipa &quot;, 14, 9 - 77." type="journal article" year="1974">Rullier, 1974</bibRefCitation>
</taxonomicName>
, described from
<collectingCountry id="F31976783B600840AAEAFF4CFDAB4299" box="[450,513,223,249]" name="Cuba" pageId="48" pageNumber="499">Cuba</collectingCountry>
. However, this species only has a few pairs of branchiae in the anterior segments, whereas our specimen has branchiae in some abdominal segments. The specimen studied here likely represents a new species; but due to the few poorly preserved specimens and the limited knowledge of the important taxonomic characters in this genus, it is not described as a new species.
</paragraph>
</subSubSection>
</treatment>
</document>