treatments-xml/data/03/8D/87/038D87C7FFA3FFF8FF47C1E67AC1FB0E.xml

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<document id="9E2ED69F58BB5DFF91020A2789337CE4" ID-CLB-Dataset="25511" ID-DOI="10.11646/zootaxa.4671.3.1" ID-GBIF-Dataset="21741f30-812d-45b7-a766-cdc7e81c32b3" ID-ISSN="1175-5326" ID-Zenodo-Dep="3442450" ID-ZooBank="89B34FE2-BCB0-4F13-B29C-3FDEABD8E15D" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1568800680675" checkinUser="plazi" docAuthor="Blake, James A. &amp; Dean, Harlan K." docDate="2019" docId="038D87C7FFA3FFF8FF47C1E67AC1FB0E" docLanguage="en" docName="zootaxa.4671.3.1.pdf" docOrigin="Zootaxa 4671 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Caulleriella microbidentata Blake &amp; Dean 2019, new species" docType="treatment" docUuid="FAAE394B-3B19-4F66-94A2-4EB95DF30BF3" docUuidSource="ZooBank" docVersion="11" lastPageNumber="311" masterDocId="FFB4FFBFFFAAFFF2FFD0C17F7E6BFFC9" masterDocTitle="New Species of Cirratulidae (Annelida, Polychaeta) from the Caribbean Sea" masterLastPageNumber="338" masterPageNumber="301" pageNumber="310" updateTime="1698755275600" updateUser="ExternalLinkService">
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<mods:title id="40D4FD3C9A4F02F17115CEC666DB8156">New Species of Cirratulidae (Annelida, Polychaeta) from the Caribbean Sea</mods:title>
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<mods:namePart id="AA358F3A06B60A0D52367359BCC3ACF6">Blake, James A.</mods:namePart>
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<mods:namePart id="3081AC11761DA05D73B7BDC488843957">Dean, Harlan K.</mods:namePart>
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<mods:date id="DD8F8CF8F23E79D3EC1B388E13A23655">2019</mods:date>
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<treatment id="038D87C7FFA3FFF8FF47C1E67AC1FB0E" ID-DOI="http://doi.org/10.5281/zenodo.5944663" ID-GBIF-Taxon="159608512" ID-Zenodo-Dep="5944663" LSID="urn:lsid:zoobank.org:act:FAAE394B-3B19-4F66-94A2-4EB95DF30BF3" httpUri="http://treatment.plazi.org/id/038D87C7FFA3FFF8FF47C1E67AC1FB0E" lastPageId="10" lastPageNumber="311" pageId="9" pageNumber="310">
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<heading id="D0D381BDFFA3FFFBFF47C1E67C17FF7A" bold="true" box="[151,636,153,180]" fontSize="11" level="1" pageId="9" pageNumber="310" reason="1">
<emphasis id="B950EAC3FFA3FFFBFF47C1E67C17FF7A" bold="true" box="[151,636,153,180]" pageId="9" pageNumber="310">
<taxonomicName id="4C244D52FFA3FFFBFF47C1E67F8EFF7D" ID-CoL="85RBC" authority="Blake &amp; Dean, 2019" authorityName="Blake &amp; Dean" authorityYear="2019" box="[151,485,153,180]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="310" phylum="Annelida" rank="species" species="microbidentata" status="sp. nov.">
<emphasis id="B950EAC3FFA3FFFBFF47C1E67F8EFF7D" bold="true" box="[151,485,153,180]" italics="true" pageId="9" pageNumber="310">Caulleriella microbidentata</emphasis>
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<figureCitation id="131F2A54FFA3FFFBFF47C1C27E9EFF11" box="[151,245,189,216]" captionStart="FIGURE 5" captionStartId="9.[151,250,1648,1673]" captionTargetBox="[151,1435,518,1629]" captionTargetId="figure@9.[151,1435,518,1629]" captionTargetPageId="9" captionText="FIGURE 5. Caulleriella microbidentata n. sp. Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger." figureDoi="http://doi.org/10.5281/zenodo.3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="9" pageNumber="310">Figure 5</figureCitation>
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urn:lsid:zoobank.org:act:
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<paragraph id="8B9B36D1FFA3FFFBFF47C0567C9BFE31" blockId="9.[151,1436,297,504]" pageId="9" pageNumber="310">
<emphasis id="B950EAC3FFA3FFFBFF47C0567F16FE8D" bold="true" box="[151,381,297,324]" pageId="9" pageNumber="310">Material examined</emphasis>
.
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,
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,
<emphasis id="B950EAC3FFA3FFFBFD13C0567DE5FE8D" bold="true" box="[707,910,297,324]" pageId="9" pageNumber="310">
R/V
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<emphasis id="B950EAC3FFA3FFFBFD2EC0567DE5FE8D" bold="true" box="[766,910,297,324]" italics="true" pageId="9" pageNumber="310">Alpha Helix</emphasis>
</taxonomicName>
</emphasis>
,
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<emphasis id="B950EAC3FFA3FFFBFC4FC0557A7CFE8D" bold="true" box="[927,1047,298,324]" pageId="9" pageNumber="310">
<collectingCountry id="F3337641FFA3FFFBFC4FC0557A7CFE8D" box="[927,1047,298,324]" name="Honduras" pageId="9" pageNumber="310">Honduras</collectingCountry>
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, off mouth of channel to
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Laguna
<collectorName id="26D15307FFA3FFFBFF47C0327F41FEAE" box="[151,298,333,359]" pageId="9" pageNumber="310">de Caratasca</collectorName>
</location>
, north west of
<collectingMunicipality id="6BFFACABFFA3FFFBFE05C0317C34FEA1" box="[469,607,334,360]" pageId="9" pageNumber="310">Barra Kruta</collectingMunicipality>
,
<collectorName id="26D15307FFA3FFFBFDBBC0327CFCFEAE" box="[619,663,333,359]" pageId="9" pageNumber="310">Sta.</collectorName>
ND-41-500,
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,
<geoCoordinate id="EE105016FFA3FFFBFC61C0327A41FEA1" box="[945,1066,333,360]" degrees="83" direction="west" minutes="21.6" orientation="longitude" pageId="9" pageNumber="310" precision="92" value="-83.36">83°21.6ʹW</geoCoordinate>
,
<date id="FF9A1011FFA3FFFBFBE7C0327AA6FEAE" box="[1079,1229,333,359]" pageId="9" pageNumber="310" value="1977-07-12">
<collectingDate id="EFDEE9F9FFA3FFFBFBE7C0327AA6FEAE" box="[1079,1229,333,359]" pageId="9" pageNumber="310" value="1977-07-12">12 July 1977</collectingDate>
</date>
, subtidal, dredged through grass bed on north bank of channel
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</quantity>
from mouth; depth
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,
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<typeStatus id="549F8873FFA3FFFBFBEEC00D7ACEFE45" box="[1086,1189,370,396]" pageId="9" pageNumber="310" type="holotype">holotype</typeStatus>
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(
<specimenCode id="DB829EAAFFA3FFFBFB64C00E7B18FE45" box="[1204,1395,369,396]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="9" pageNumber="310" type="Museum">USNM 1557505</specimenCode>
)
</materialsCitation>
.—
<materialsCitation id="3B4C3C8CFFA3FFFBFF47C0EA7C87FE31" ID-GBIF-Occurrence="2413161098" collectingDate="1977-06-26" collectionCode="USNM" country="Aruba" latitude="12.505" location="Oranjestad" longLatPrecision="129" longitude="-70.045" pageId="9" pageNumber="310" specimenCode="USNM 1557506" specimenCount="2" typeStatus="paratype">
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<collectingCountry id="F3337641FFA3FFFBFF47C0EA7E8EFE79" box="[151,229,405,432]" name="Aruba" pageId="9" pageNumber="310">Aruba</collectingCountry>
</emphasis>
,
<emphasis id="B950EAC3FFA3FFFBFF23C0EA7FC9FE79" bold="true" box="[243,418,405,432]" pageId="9" pageNumber="310">
off
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</emphasis>
in shallow lagoon off west coast of
<collectingCountry id="F3337641FFA3FFFBFCE6C0EA7D17FE66" box="[822,892,405,431]" name="Aruba" pageId="9" pageNumber="310">Aruba</collectingCountry>
immediately south of ship channel, Sta. MS-18- 500,
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,
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,
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<collectingDate id="EFDEE9F9FFA3FFFBFE14C0C67C37FE1A" box="[452,604,441,468]" pageId="9" pageNumber="310" value="1977-06-26">26 June 1977</collectingDate>
</date>
, epibenthic sled through grass bed just inside barrier island on west side of lagoon, depth
<quantity id="4CDC9B34FFA3FFFBFEE7C0A27F14FE31" box="[311,383,477,504]" metricMagnitude="-1" metricUnit="m" metricValue="2.0" pageId="9" pageNumber="310" unit="cm" value="20.0">20 cm</quantity>
,
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2
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</specimenCount>
(
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)
</materialsCitation>
.
</paragraph>
</subSubSection>
<caption id="DF5B6659FFA3FFFBFF47C70F7A98F964" ID-DOI="http://doi.org/10.5281/zenodo.3442462" ID-Zenodo-Dep="3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="9" pageNumber="310" startId="9.[151,250,1648,1673]" targetBox="[151,1435,518,1629]" targetPageId="9">
<paragraph id="8B9B36D1FFA3FFFBFF47C70F7A98F964" blockId="9.[151,1436,1648,1709]" pageId="9" pageNumber="310">
<emphasis id="B950EAC3FFA3FFFBFF47C70F7C11F940" bold="true" box="[151,634,1648,1673]" pageId="9" pageNumber="310">
FIGURE 5.
<taxonomicName id="4C244D52FFA3FFFBFECAC70F7C50F940" authority="Blake &amp; Dean, 2019" authorityName="Blake &amp; Dean" authorityYear="2019" box="[282,571,1648,1673]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="310" phylum="Annelida" rank="species" species="microbidentata" status="sp. nov.">
<emphasis id="B950EAC3FFA3FFFBFECAC70F7C50F940" bold="true" box="[282,571,1648,1673]" italics="true" pageId="9" pageNumber="310">Caulleriella microbidentata</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A26357B8FFA3FFFBFD91C70E7C11F940" box="[577,634,1649,1673]" pageId="9" pageNumber="310" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger.
</paragraph>
</caption>
<subSubSection id="C33E655AFFA3FFF8FF17C7A57B29FD4E" lastPageId="10" lastPageNumber="311" pageId="9" pageNumber="310" type="description">
<paragraph id="8B9B36D1FFA3FFFBFF17C7A57FD3F807" blockId="9.[151,1437,1754,2034]" pageId="9" pageNumber="310">
<emphasis id="B950EAC3FFA3FFFBFF17C7A57F32F93C" bold="true" box="[199,345,1754,1781]" pageId="9" pageNumber="310">Description.</emphasis>
<typeStatus id="549F8873FFA3FFFBFEB0C7A47FA3F93C" box="[352,456,1755,1781]" pageId="9" pageNumber="310" type="holotype">Holotype</typeStatus>
complete,
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long for 50 setigers with a maximum width of
<quantity id="4CDC9B34FFA3FFFBFB78C7A47B6AF93F" box="[1192,1281,1755,1782]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="9" pageNumber="310" unit="mm" value="0.2">0.2 mm</quantity>
; one
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(USNM 1557506)
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long for 54 setigers,
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maximum width; second
<typeStatus id="549F8873FFA3FFFBFBEAC67F7AF1F8D3" box="[1082,1178,1792,1818]" pageId="9" pageNumber="310" type="paratype">paratype</typeStatus>
(USNM 1557506)
<quantity id="4CDC9B34FFA3FFFBFAA9C7807EA8F8F7" metricMagnitude="-3" metricUnit="m" metricValue="3.3" pageId="9" pageNumber="310" unit="mm" value="3.3">3.3 mm</quantity>
long for 43 setigers (pygidium absent), width
<quantity id="4CDC9B34FFA3FFFBFD0FC65C7D51F8F7" box="[735,826,1827,1854]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="9" pageNumber="310" unit="mm" value="0.2">0.2 mm</quantity>
.
<typeStatus id="549F8873FFA3FFFBFC97C65C7DC4F8F4" box="[839,943,1827,1853]" pageId="9" pageNumber="310" type="holotype">Holotype</typeStatus>
with narrow body, thoracic region slightly dorsoventrally depressed, remainder of body dorsoventrally flattened. Pre-setiger region slightly wider than long (
<figureCitation id="131F2A54FFA3FFFBFF70C6147E89F84C" box="[160,226,1898,1925]" captionStart="FIGURE 5" captionStartId="9.[151,250,1648,1673]" captionTargetBox="[151,1435,518,1629]" captionTargetId="figure@9.[151,1435,518,1629]" captionTargetPageId="9" captionText="FIGURE 5. Caulleriella microbidentata n. sp. Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger." figureDoi="http://doi.org/10.5281/zenodo.3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="9" pageNumber="310">Fig. 5</figureCitation>
AB). Thorax with 12 setigers, segments narrow, approximately seven times as wide as long. Post-thoracic setigers longer, 1.5 times as wide as long. Last 12 posterior setigers narrowing, approximately twice as wide as long. Color in alcohol light tan.
</paragraph>
<paragraph id="8B9B36D1FFA3FFF8FF17C6A87EA4FEAE" blockId="9.[151,1437,1754,2034]" lastBlockId="10.[151,1437,152,1223]" lastPageId="10" lastPageNumber="311" pageId="9" pageNumber="310">
Prostomium triangular, narrowing to rounded apex; eyespots and nuchal organs not observed; broad mid-dorsal crest extending from prostomium across peristomium and onto setiger 3 (
<figureCitation id="131F2A54FFA0FFF8FC1FC1E67A7BFF7A" box="[975,1040,152,179]" captionStart="FIGURE 5" captionStartId="9.[151,250,1648,1673]" captionTargetBox="[151,1435,518,1629]" captionTargetId="figure@9.[151,1435,518,1629]" captionTargetPageId="9" captionText="FIGURE 5. Caulleriella microbidentata n. sp. Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger." figureDoi="http://doi.org/10.5281/zenodo.3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="10" pageNumber="311">Fig. 5</figureCitation>
AB). Peristomium with three subequal annular rings, not crossing dorsal crest, best observed laterally; dorsal tentacles arising from dorsal surface of setiger 3 due to posterior extension of dorsal crest (
<figureCitation id="131F2A54FFA0FFF8FD2FC19E7D30FF32" box="[767,859,224,251]" captionStart="FIGURE 5" captionStartId="9.[151,250,1648,1673]" captionTargetBox="[151,1435,518,1629]" captionTargetId="figure@9.[151,1435,518,1629]" captionTargetPageId="9" captionText="FIGURE 5. Caulleriella microbidentata n. sp. Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger." figureDoi="http://doi.org/10.5281/zenodo.3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="10" pageNumber="311">Fig. 5A</figureCitation>
). First pair of branchiae arising dorsal to notosetae of setiger 1 and in a similar position on subsequent setigers (
<figureCitation id="131F2A54FFA0FFF8FC95C07A7DECFED6" box="[837,903,260,287]" captionStart="FIGURE 5" captionStartId="9.[151,250,1648,1673]" captionTargetBox="[151,1435,518,1629]" captionTargetId="figure@9.[151,1435,518,1629]" captionTargetPageId="9" captionText="FIGURE 5. Caulleriella microbidentata n. sp. Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger." figureDoi="http://doi.org/10.5281/zenodo.3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="10" pageNumber="311">Fig. 5</figureCitation>
AB). Notopodia and neuropodia conical lobes with setae emerging distally, widely separated from each other, thoracic podial lobes with a weak triangular pre-setal lobe.
</paragraph>
<paragraph id="8B9B36D1FFA0FFF8FF17C00E7B20FDF6" blockId="10.[151,1437,152,1223]" pageId="10" pageNumber="311">
Notosetae of setigers 25 all capillaries; one acicular hook from setiger 6, subsequent notopodia with 12 hooks, hooks accompanied by a single capillary (this capillary occasionally absent); neurosetae of first five setigers 34 capillaries; three hooks from setiger 6, accompanied by two capillaries, subsequent neuropodia with 23 hooks usually accompanied by single capillary (
<figureCitation id="131F2A54FFA0FFF8FDA0C0A27CA0FE3E" box="[624,715,476,503]" captionStart="FIGURE 5" captionStartId="9.[151,250,1648,1673]" captionTargetBox="[151,1435,518,1629]" captionTargetId="figure@9.[151,1435,518,1629]" captionTargetPageId="9" captionText="FIGURE 5. Caulleriella microbidentata n. sp. Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger." figureDoi="http://doi.org/10.5281/zenodo.3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="10" pageNumber="311">Fig. 5C</figureCitation>
). Notopodial hooks unidentate; neuropodial hooks with tips divided into two minute, forward-projecting teeth (
<figureCitation id="131F2A54FFA0FFF8FD69C37E7D79FDD2" box="[697,786,512,539]" captionStart="FIGURE 5" captionStartId="9.[151,250,1648,1673]" captionTargetBox="[151,1435,518,1629]" captionTargetId="figure@9.[151,1435,518,1629]" captionTargetPageId="9" captionText="FIGURE 5. Caulleriella microbidentata n. sp. Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger." figureDoi="http://doi.org/10.5281/zenodo.3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="10" pageNumber="311">Fig. 5D</figureCitation>
), bidentate nature difficult to observe at all angles, usually visible only laterally; ventral tooth may be worn giving the appearance of a minute irregularly tipped spine.
</paragraph>
<paragraph id="8B9B36D1FFA0FFF8FF17C3367A0FFDAA" blockId="10.[151,1437,152,1223]" box="[199,1124,585,611]" pageId="10" pageNumber="311">No asetigerous segments anterior to the pygidium; pygidium conical, anus ventral.</paragraph>
<paragraph id="8B9B36D1FFA0FFF8FF17C3127B29FD4E" blockId="10.[151,1437,152,1223]" box="[199,1346,620,647]" pageId="10" pageNumber="311">
<emphasis id="B950EAC3FFA0FFF8FF17C3127FC4FD4E" bold="true" box="[199,431,620,647]" pageId="10" pageNumber="311">Methyl Green stain</emphasis>
. No pattern; body stains uniformly with the prostomium and pygidium unstained.
</paragraph>
</subSubSection>
<subSubSection id="C33E655AFFA0FFF8FF17C3EE7DCEFB92" pageId="10" pageNumber="311" type="discussion">
<paragraph id="8B9B36D1FFA0FFF8FF17C3EE7DCEFB92" blockId="10.[151,1437,152,1223]" pageId="10" pageNumber="311">
<emphasis id="B950EAC3FFA0FFF8FF17C3EE7F5FFD62" bold="true" box="[199,308,657,683]" pageId="10" pageNumber="311">Remarks</emphasis>
.
<taxonomicName id="4C244D52FFA0FFF8FE92C3EE7C10FD62" authority="Blake &amp; Dean, 2019" authorityName="Blake &amp; Dean" authorityYear="2019" box="[322,635,657,683]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="microbidentata" status="sp. nov.">
<emphasis id="B950EAC3FFA0FFF8FE92C3EE7C10FD62" box="[322,635,657,683]" italics="true" pageId="10" pageNumber="311">Caulleriella microbidentata</emphasis>
</taxonomicName>
<emphasis id="B950EAC3FFA0FFF8FD52C3EE7CAAFD62" bold="true" box="[642,705,657,683]" pageId="10" pageNumber="311">
<taxonomicNameLabel id="A26357B8FFA0FFF8FD52C3EE7CAAFD62" box="[642,705,657,683]" pageId="10" pageNumber="311" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
is unusual in that the dorsal tentacles emerge from setiger 3, carried posteriorly by the dorsal crest over the dorsum of anterior setigers. This arrangement is similar to that of
<taxonomicName id="4C244D52FFA0FFF8FA53C3CA7C4CFD3A" authority="Pocklington &amp; Coates, 2010" authorityName="Pocklington &amp; Coates" authorityYear="2010" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="cabbsi">
<emphasis id="B950EAC3FFA0FFF8FA53C3CA7BFDFD06" box="[1411,1430,693,719]" italics="true" pageId="10" pageNumber="311">C</emphasis>
.
<emphasis id="B950EAC3FFA0FFF8FF47C3A67E8BFD3A" box="[151,224,729,755]" italics="true" pageId="10" pageNumber="311">cabbsi</emphasis>
<bibRefCitation id="EFB54B20FFA0FFF8FF38C3A67C4CFD3A" author="Pocklington, P. &amp; Coates, K. - A." box="[232,551,729,755]" pageId="10" pageNumber="311" pagination="220 - 233" refId="ref23039" refString="Pocklington, P. &amp; Coates, K. - A. (2010) Three new species of polychaetes (Annelida: Polychaeta) from Bermuda. Proceedings of the Biological Society of Washington, 123 (3), 220 - 233. https: // doi. org / 10.2988 / 09 - 24.1" type="journal article" year="2010">
Pocklington &amp; Coates,
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</taxonomicName>
in which the dorsal crest extends to setiger 2. The two species differ in that
<taxonomicName id="4C244D52FFA0FFF8FA53C3A67E8BFCDE" authorityName="Pocklington &amp; Coates" authorityYear="2010" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="cabbsi">
<emphasis id="B950EAC3FFA0FFF8FA53C3A67BFDFD3A" box="[1411,1430,729,755]" italics="true" pageId="10" pageNumber="311">C</emphasis>
.
<emphasis id="B950EAC3FFA0FFF8FF47C3827E8BFCDE" box="[151,224,765,791]" italics="true" pageId="10" pageNumber="311">cabbsi</emphasis>
</taxonomicName>
has four peristomial annulations while
<taxonomicName id="4C244D52FFA0FFF8FD4EC3827D02FCDE" authority="Blake &amp; Dean, 2019" authorityName="Blake &amp; Dean" authorityYear="2019" box="[670,873,765,791]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="microbidentata" status="sp. nov.">
<emphasis id="B950EAC3FFA0FFF8FD4EC3827CDAFCDE" box="[670,689,765,791]" italics="true" pageId="10" pageNumber="311">C</emphasis>
.
<emphasis id="B950EAC3FFA0FFF8FD6FC3827D02FCDE" box="[703,873,765,791]" italics="true" pageId="10" pageNumber="311">microbidentata</emphasis>
</taxonomicName>
<emphasis id="B950EAC3FFA0FFF8FCA0C3827DC4FCDE" bold="true" box="[880,943,765,791]" pageId="10" pageNumber="311">
<taxonomicNameLabel id="A26357B8FFA0FFF8FCA0C3827DC4FCDE" box="[880,943,765,791]" pageId="10" pageNumber="311" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
has only three and the first branchiae occur on setiger
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<taxonomicName id="4C244D52FFA0FFF8FE94C25E7FC4FCF2" authorityName="Pocklington &amp; Coates" authorityYear="2010" box="[324,431,801,827]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="cabbsi">
<emphasis id="B950EAC3FFA0FFF8FE94C25E7F3CFCF2" box="[324,343,801,827]" italics="true" pageId="10" pageNumber="311">C</emphasis>
.
<emphasis id="B950EAC3FFA0FFF8FEB6C25E7FC4FCF2" box="[358,431,801,827]" italics="true" pageId="10" pageNumber="311">cabbsi</emphasis>
</taxonomicName>
and on setiger
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<taxonomicName id="4C244D52FFA0FFF8FD45C25E7D0AFCF2" authority="Blake &amp; Dean, 2019" authorityName="Blake &amp; Dean" authorityYear="2019" box="[661,865,801,827]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="microbidentata" status="sp. nov.">
<emphasis id="B950EAC3FFA0FFF8FD45C25E7CC3FCF2" box="[661,680,801,827]" italics="true" pageId="10" pageNumber="311">C</emphasis>
.
<emphasis id="B950EAC3FFA0FFF8FD67C25E7D0AFCF2" box="[695,865,801,827]" italics="true" pageId="10" pageNumber="311">microbidentata</emphasis>
</taxonomicName>
<emphasis id="B950EAC3FFA0FFF8FCBAC25E7DC1FCF2" bold="true" box="[874,938,801,827]" pageId="10" pageNumber="311">
<taxonomicNameLabel id="A26357B8FFA0FFF8FCBAC25E7DC1FCF2" box="[874,938,801,827]" pageId="10" pageNumber="311" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
Additionally, the notopodial hooks first occur on setiger 1516 and the neuropodial hooks on setiger
<quantity id="4CDC9B34FFA0FFF8FCFCC23A7D0EFC96" box="[812,869,837,863]" metricMagnitude="-1" metricUnit="m" metricValue="2.54" pageId="10" pageNumber="311" unit="in" value="10.0">10 in</quantity>
<taxonomicName id="4C244D52FFA0FFF8FCBDC23A7DBCFC96" authorityName="Pocklington &amp; Coates" authorityYear="2010" box="[877,983,837,863]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="cabbsi">
<emphasis id="B950EAC3FFA0FFF8FCBDC23A7DEBFC96" box="[877,896,837,863]" italics="true" pageId="10" pageNumber="311">C</emphasis>
.
<emphasis id="B950EAC3FFA0FFF8FC5EC23A7DBCFC96" box="[910,983,837,863]" italics="true" pageId="10" pageNumber="311">cabbsi</emphasis>
</taxonomicName>
while they both occur on setiger
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<taxonomicName id="4C244D52FFA0FFF8FA53C23A7F2AFC4A" authority="Blake &amp; Dean, 2019" authorityName="Blake &amp; Dean" authorityYear="2019" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="microbidentata" status="sp. nov.">
<emphasis id="B950EAC3FFA0FFF8FA53C23A7BFDFC96" box="[1411,1430,837,863]" italics="true" pageId="10" pageNumber="311">C</emphasis>
.
<emphasis id="B950EAC3FFA0FFF8FF47C2167F2AFC4A" box="[151,321,873,899]" italics="true" pageId="10" pageNumber="311">microbidentata</emphasis>
</taxonomicName>
<emphasis id="B950EAC3FFA0FFF8FE98C2167FEDFC4A" bold="true" box="[328,390,873,899]" pageId="10" pageNumber="311">
<taxonomicNameLabel id="A26357B8FFA0FFF8FE98C2167FEDFC4A" box="[328,390,873,899]" pageId="10" pageNumber="311" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
The unusual, weakly bidentate hooks of
<taxonomicName id="4C244D52FFA0FFF8FC81C2167A77FC4A" authority="Blake &amp; Dean, 2019" authorityName="Blake &amp; Dean" authorityYear="2019" box="[849,1052,873,899]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="microbidentata" status="sp. nov.">
<emphasis id="B950EAC3FFA0FFF8FC81C2167D0FFC4A" box="[849,868,873,899]" italics="true" pageId="10" pageNumber="311">C</emphasis>
.
<emphasis id="B950EAC3FFA0FFF8FCA2C2167A77FC4A" box="[882,1052,873,899]" italics="true" pageId="10" pageNumber="311">microbidentata</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A26357B8FFA0FFF8FBF2C2167A0AFC4A" box="[1058,1121,873,899]" pageId="10" pageNumber="311" rank="species">
<emphasis id="B950EAC3FFA0FFF8FBF2C2167A31FC4A" bold="true" box="[1058,1114,873,899]" pageId="10" pageNumber="311">n. sp</emphasis>
.
</taxonomicNameLabel>
are distinct from the clearly bidentate hooks of other species of
<emphasis id="B950EAC3FFA0FFF8FDFDC2F27CD7FC6E" box="[557,700,909,935]" italics="true" pageId="10" pageNumber="311">
<taxonomicName id="4C244D52FFA0FFF8FDFDC2F27CD3FC6E" authorityName="Chamberlin" authorityYear="1919" box="[557,696,909,935]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="genus">Caulleriella</taxonomicName>
.
</emphasis>
They are similar in many respects to those seen in some species of
<taxonomicName id="4C244D52FFA0FFF8FF66C2CE7C52FC02" authority="Webster &amp; Benedict, 1887" authorityName="Webster &amp; Benedict" authorityYear="1887" box="[182,569,945,971]" class="Polychaeta" family="Cirratulidae" genus="Tharyx" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="genus">
<emphasis id="B950EAC3FFA0FFF8FF66C2CE7F6EFC02" box="[182,261,945,971]" italics="true" pageId="10" pageNumber="311">Tharyx</emphasis>
<bibRefCitation id="EFB54B20FFA0FFF8FEDCC2CE7C52FC02" author="Webster, H. E. &amp; Benedict, J. E." box="[268,569,945,971]" pageId="10" pageNumber="311" pagination="707 - 755" refId="ref23561" refString="Webster, H. E. &amp; Benedict, J. E. (1887) The Annelida Chaetopoda from Eastport, Maine. Report of the United States Fish Commission for 1885, 1887, 707 - 755. Available from:. Available from: https: // books. google. com / books / about / The _ Annelida _ Chaetopoda _ From _ Eastport _ Ma. html? id = 4 C 0 tAAAAYAAJ (Accessed 17 Sept. 2019)" type="journal article" year="1887">Webster &amp; Benedict, 1887</bibRefCitation>
</taxonomicName>
. These two genera, however, may be differentiated by the position of the notopodia and neuropodia: species of
<taxonomicName id="4C244D52FFA0FFF8FDF5C2AA7CC7FC26" authorityName="Chamberlin" authorityYear="1919" box="[549,684,981,1007]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="genus">
<emphasis id="B950EAC3FFA0FFF8FDF5C2AA7CC7FC26" box="[549,684,981,1007]" italics="true" pageId="10" pageNumber="311">Caulleriella</emphasis>
</taxonomicName>
have widely spaced noto- and neuropodial setal fascicles (
<figureCitation id="131F2A54FFA0FFF8FAEEC2AA7BFFFC26" box="[1342,1428,980,1007]" captionStart="FIGURE 5" captionStartId="9.[151,250,1648,1673]" captionTargetBox="[151,1435,518,1629]" captionTargetId="figure@9.[151,1435,518,1629]" captionTargetPageId="9" captionText="FIGURE 5. Caulleriella microbidentata n. sp. Holotype (USNM 1557505): A, anterior end, dorsal view; B, anterior end, lat- eral view; C, posterior parapodia, anterior view; D, neuropodial weakly bidentate spine from posterior setiger." figureDoi="http://doi.org/10.5281/zenodo.3442462" httpUri="https://zenodo.org/record/3442462/files/figure.png" pageId="10" pageNumber="311">Fig. 5B</figureCitation>
) while in
<taxonomicName id="4C244D52FFA0FFF8FF2AC2867F22FBDA" authorityName="Webster &amp; Benedict" authorityYear="1887" box="[250,329,1017,1043]" class="Polychaeta" family="Cirratulidae" genus="Tharyx" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="genus">
<emphasis id="B950EAC3FFA0FFF8FF2AC2867F22FBDA" box="[250,329,1017,1043]" italics="true" pageId="10" pageNumber="311">Tharyx</emphasis>
</taxonomicName>
the setal fascicles arise close to one another. The hooks of
<taxonomicName id="4C244D52FFA0FFF8FC31C2867AC7FBDA" authority="Blake &amp; Dean, 2019" authorityName="Blake &amp; Dean" authorityYear="2019" box="[993,1196,1017,1043]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="species" species="microbidentata" status="sp. nov.">
<emphasis id="B950EAC3FFA0FFF8FC31C2867AC7FBDA" box="[993,1196,1017,1043]" italics="true" pageId="10" pageNumber="311">C. microbidentata</emphasis>
</taxonomicName>
<emphasis id="B950EAC3FFA0FFF8FB63C2867A99FBDA" bold="true" box="[1203,1266,1017,1043]" pageId="10" pageNumber="311">
<taxonomicNameLabel id="A26357B8FFA0FFF8FB63C2867A99FBDA" box="[1203,1266,1017,1043]" pageId="10" pageNumber="311" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
could possibly be misconstrued as simple unidentate spines as seen in species of the genus
<taxonomicName id="4C244D52FFA0FFF8FC2AC5627A15FBFE" authorityName="Malmgren" authorityYear="1867" box="[1018,1150,1053,1079]" class="Polychaeta" family="Cirratulidae" genus="Chaetozone" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="genus">
<emphasis id="B950EAC3FFA0FFF8FC2AC5627A15FBFE" box="[1018,1150,1053,1079]" italics="true" pageId="10" pageNumber="311">Chaetozone</emphasis>
</taxonomicName>
but they do not form the distinctive cinctures characteristic of
<taxonomicName id="4C244D52FFA0FFF8FDE9C53E7CD6FB92" authorityName="Malmgren" authorityYear="1867" box="[569,701,1089,1115]" class="Polychaeta" family="Cirratulidae" genus="Chaetozone" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="311" phylum="Annelida" rank="genus">
<emphasis id="B950EAC3FFA0FFF8FDE9C53E7CD6FB92" box="[569,701,1089,1115]" italics="true" pageId="10" pageNumber="311">Chaetozone</emphasis>
</taxonomicName>
(
<bibRefCitation id="EFB54B20FFA0FFF8FD1CC53E7D3AFB92" author="Blake, J. A." box="[716,849,1088,1115]" pageId="10" pageNumber="311" pagination="501 - 552" refId="ref20253" refString="Blake, J. A. (2015) New species of Chaetozone and Tharyx (Polychaeta: Cirratulidae) from the Alaskan and Canadian Arctic and the Northeastern Pacific, including a description of the lectotype of Chaetozone setosa Malmgren from Spitsbergen in the Norwegian Arctic. Zootaxa, 3919 (3), 501 - 552. https: // doi. org / 10.11646 / zootaxa. 3919.3.5" type="journal article" year="2015">Blake 2015</bibRefCitation>
,
<bibRefCitation id="EFB54B20FFA0FFF8FC8CC53E7DF2FB92" author="Blake, J. A." box="[860,921,1089,1115]" pageId="10" pageNumber="311" pagination="1 - 130" refId="ref20398" refString="Blake, J. A. (2018) Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R / V Anton Bruun, USNS Eltanin, USCG Glacier, R / V Hero, RVIB Nathaniel B. Palmer, and R / V Polarstern from the Southern Ocean, Antarctica, and off Western South America. Zootaxa, 4537 (1), 1 - 130. https: // doi. org / 10.11646 / zootaxa. 4537.1.1" type="journal article" year="2018">2018</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C33E655AFFA0FFF8FF17C51A7D43FB6A" pageId="10" pageNumber="311" type="etymology">
<paragraph id="8B9B36D1FFA0FFF8FF17C51A7D43FB6A" blockId="10.[151,1437,152,1223]" pageId="10" pageNumber="311">
<emphasis id="B950EAC3FFA0FFF8FF17C51A7F23FBB6" bold="true" box="[199,328,1125,1151]" pageId="10" pageNumber="311">Etymology</emphasis>
. The name is from the Greek,
<emphasis id="B950EAC3FFA0FFF8FD48C51A7C88FBB6" box="[664,739,1125,1151]" italics="true" pageId="10" pageNumber="311">mikros</emphasis>
for small and
<emphasis id="B950EAC3FFA0FFF8FC52C51A7D81FBB6" box="[898,1002,1125,1151]" italics="true" pageId="10" pageNumber="311">bidentate</emphasis>
, for two teeth. The species name refers to the very small bidentate teeth on the neuropodial hooks.
</paragraph>
</subSubSection>
<subSubSection id="C33E655AFFA0FFF8FF17C5D37AC1FB0E" box="[199,1194,1196,1223]" pageId="10" pageNumber="311" type="distribution">
<paragraph id="8B9B36D1FFA0FFF8FF17C5D37AC1FB0E" blockId="10.[151,1437,152,1223]" box="[199,1194,1196,1223]" pageId="10" pageNumber="311">
<emphasis id="B950EAC3FFA0FFF8FF17C5D37F32FB0E" bold="true" box="[199,345,1196,1223]" pageId="10" pageNumber="311">Distribution</emphasis>
.
<collectingCountry id="F3337641FFA0FFF8FEB7C5D27FBCFB0E" box="[359,471,1197,1223]" name="Honduras" pageId="10" pageNumber="311">Honduras</collectingCountry>
, subtidally off the mouth of the channel to Laguna de Caratasca.
</paragraph>
</subSubSection>
</treatment>
</document>