360 lines
50 KiB
XML
360 lines
50 KiB
XML
<document id="A9E37FB645155F56E5095A183C385183" ID-CLB-Dataset="7426" ID-DOI="10.11646/zootaxa.4930.1.1" ID-GBIF-Dataset="ac692e2d-3f49-42b8-8855-02f81512a3c5" ID-ISSN="1175-5326" ID-Zenodo-Dep="4544896" ID-ZooBank="97110C21-173C-4552-96AC-4B5DC987FF1C" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1613556916485" checkinUser="plazi" docAuthor="Blake, James A." docDate="2021" docId="03C9912CFFE8FF8A01A717F5FAF7FBCD" docLanguage="en" docName="zootaxa.4930.1.1.pdf" docOrigin="Zootaxa 4930 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Leodamas cuneatus Blake 2021, new species" docType="treatment" docUuid="5650CFB0-06EA-4527-B0A1-AC0C167C54C8" docUuidSource="ZooBank" docVersion="7" lastPageNumber="62" masterDocId="FFF0E954FFD2FFB70130126AFF83FFBD" masterDocTitle="New species and records of Orbiniidae (Annelida, Polychaeta) from continental shelf and slope depths of the Western North Atlantic Ocean" masterLastPageNumber="123" masterPageNumber="1" pageNumber="59" updateTime="1698929903993" updateUser="ExternalLinkService">
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<mods:title id="E13825E8A514E215354AB8A9BA25B88D">New species and records of Orbiniidae (Annelida, Polychaeta) from continental shelf and slope depths of the Western North Atlantic Ocean</mods:title>
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<mods:namePart id="A2AD85306AE759860484D84984352D0F">Blake, James A.</mods:namePart>
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<mods:nameIdentifier id="1CB511786BDA45DE14A9C96C2592129A" type="email">jablake9@gmail.com</mods:nameIdentifier>
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<mods:title id="1866429837A9029AB46EA87B3ABABFE0">Zootaxa</mods:title>
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<mods:part id="6BB9E17514A9EB99418EF51CC0869A68">
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<mods:date id="982688DB99311B63B35A8C460A938019">2021</mods:date>
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<mods:number id="66FCF424EB29D3D58E08133E316E1492">2021-02-17</mods:number>
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<mods:number id="3BD044DF4E858A4FEFC79FAAE4AD4A9C">4930</mods:number>
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<subSubSection id="C37A73B1FFE8FF8D01A717F5FD9CFA07" box="[151,543,1439,1466]" pageId="58" pageNumber="59" type="nomenclature">
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<heading id="D0979756FFE8FF8D01A717F5FD9CFA07" bold="true" box="[151,543,1439,1466]" fontSize="11" level="2" pageId="58" pageNumber="59" reason="4">
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<emphasis id="B914FC28FFE8FF8D01A717F5FD9CFA07" bold="true" box="[151,543,1439,1466]" pageId="58" pageNumber="59">
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<taxonomicName id="4C605BB9FFE8FF8D01A717F5FE04FA07" ID-CoL="9BDHN" authority="Blake, 2021" authorityName="Blake" authorityYear="2021" box="[151,391,1439,1466]" class="Polychaeta" family="Orbiniidae" genus="Leodamas" kingdom="Animalia" pageId="58" pageNumber="59" phylum="Annelida" rank="species" species="cuneatus" status="sp. nov.">
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<emphasis id="B914FC28FFE8FF8D01A717F5FE04FA07" bold="true" box="[151,391,1439,1466]" italics="true" pageId="58" pageNumber="59">Leodamas cuneatus</emphasis>
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<taxonomicNameLabel id="A2274153FFE8FF8D00BF17CAFD9CFA07" box="[399,543,1440,1466]" pageId="58" pageNumber="59" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<subSubSection id="C37A73B1FFE8FF8D01A717AEFDDEF9F8" pageId="58" pageNumber="59" type="description">
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<paragraph id="8BDF203AFFE8FF8D01A717AEFEBBFA63" blockId="58.[151,973,1439,1539]" box="[151,312,1476,1502]" pageId="58" pageNumber="59">
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<figureCitation id="135B3CBFFFE8FF8D01A717AEFEBBFA63" box="[151,312,1476,1502]" captionStart-0="FIGURE 28" captionStart-1="FIGURE 29" captionStartId-0="59.[151,250,1916,1940]" captionStartId-1="60.[151,250,1764,1788]" captionTargetBox-0="[161,1426,213,1880]" captionTargetBox-1="[170,1419,461,1731]" captionTargetId-0="figure-15@59.[151,1436,181,1893]" captionTargetId-1="figure-132@60.[159,1429,453,1740]" captionTargetPageId-0="59" captionTargetPageId-1="60" captionText-0="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." captionText-1="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi-0="http://doi.org/10.5281/zenodo.4544957" figureDoi-1="http://doi.org/10.5281/zenodo.4544959" httpUri-0="https://zenodo.org/record/4544957/files/figure.png" httpUri-1="https://zenodo.org/record/4544959/files/figure.png" pageId="58" pageNumber="59">Figures 28–29</figureCitation>
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</paragraph>
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<paragraph id="8BDF203AFFE8FF8D01A71782FC4EF9BE" blockId="58.[151,973,1439,1539]" box="[151,973,1512,1539]" pageId="58" pageNumber="59">
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urn:lsid:zoobank.org:act:
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<paragraph id="8BDF203AFFE8FF8D01A71446FDDEF9F8" blockId="58.[151,605,1580,1605]" box="[151,605,1580,1605]" pageId="58" pageNumber="59">
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<emphasis id="B914FC28FFE8FF8D01A71446FF7CF9F9" box="[151,255,1580,1604]" italics="true" pageId="58" pageNumber="59">Leodamas</emphasis>
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</taxonomicName>
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sp. 1: Maciolek
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<emphasis id="B914FC28FFE8FF8D00991447FE55F9F9" box="[425,470,1580,1604]" italics="true" pageId="58" pageNumber="59">et al</emphasis>
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. 1987b: D-3.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37A73B1FFE8FF8D01A71418FBCFF8A3" pageId="58" pageNumber="59" type="materials_examined">
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<emphasis id="B914FC28FFE8FF8D01A71418FEFAF931" bold="true" box="[151,377,1650,1676]" pageId="58" pageNumber="59">Material examined</emphasis>
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.
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<emphasis id="B914FC28FFE8FF8D00B61418FE69F930" bold="true" box="[390,490,1650,1677]" pageId="58" pageNumber="59">Off New</emphasis>
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<materialsCitation id="3B082A67FFE8FF8D00C11419FAE7F90F" ID-GBIF-Occurrence="3069842958" collectingDate="1985-04-20" collectionCode="USNM" collectorName="G. W. Hampson " country="United Kingdom" county="North Atlantic" elevation="2060" latitude="40.0845" location="Rep." longLatPrecision="11" longitude="-67.49633" municipality="Cruise" pageId="58" pageNumber="59" specimenCode="USNM 1622267" specimenCount="1" typeStatus="holotype">
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, US
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ACSAR
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</emphasis>
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, coll.
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<collectorName id="269545ECFFE8FF8D05671419FA86F930" box="[1111,1285,1651,1677]" pageId="58" pageNumber="59">G.W. Hampson</collectorName>
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,
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<collectorName id="269545ECFFE8FF8D04201419FF76F90D" pageId="58" pageNumber="59">
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Chief Scientist.
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5:
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NA-2,
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1,
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<typeStatus id="54DB9E98FFE8FF8D051714FDFB0DF90C" box="[1063,1166,1687,1713]" pageId="58" pageNumber="59" type="holotype">holotype</typeStatus>
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(
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11
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:
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NA-1,
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<collectingDate id="EF9AFF12FFE8FF8D006E14D1FE62F968" box="[350,481,1723,1749]" pageId="58" pageNumber="59" value="1984-12-03">3 Dec 1984</collectingDate>
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</date>
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,
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2,
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2
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(
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)
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.—
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<emphasis id="B914FC28FFE8FF8D040814D0FE14F944" bold="true" pageId="58" pageNumber="59">
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<collectorName id="269545ECFFE8FF8D040814D0FAE3F969" box="[1336,1376,1722,1748]" pageId="58" pageNumber="59">Off</collectorName>
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,
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|
||
<materialsCitation id="3B082A67FFE8FF8D00AE14B4FBCBF8A3" ID-GBIF-Occurrence="3069842582" collectingDate="1984-12-04" collectionCode="USNM" collectorName=" R. M. Petrecca " country="United States of America" elevation="1520" latitude="38.669" location="Rep." longLatPrecision="11" longitude="-72.9385" municipality="Cruise" pageId="58" pageNumber="59" specimenCode="USNM 1622269" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B914FC28FFE8FF8D00AE14B4FCCFF944" bold="true" box="[414,844,1758,1785]" pageId="58" pageNumber="59">
|
||
<collectingCountry id="F37760AAFFE8FF8D00AE14B4FE52F945" box="[414,465,1758,1784]" name="United States of America" pageId="58" pageNumber="59">U.S.</collectingCountry>
|
||
<collectorName id="269545ECFFE8FF8D00E814B4FDF7F945" box="[472,628,1758,1784]" pageId="58" pageNumber="59">Mid-Atlantic</collectorName>
|
||
ACSAR
|
||
<collectorName id="269545ECFFE8FF8D03D114B5FCCFF944" box="[737,844,1759,1785]" pageId="58" pageNumber="59">Program</collectorName>
|
||
</emphasis>
|
||
, coll.
|
||
<collectorName id="269545ECFFE8FF8D02A214B5FBB6F944" box="[914,1077,1759,1785]" pageId="58" pageNumber="59">R.M. Petrecca</collectorName>
|
||
,
|
||
<collectorName id="269545ECFFE8FF8D057014B5FAA1F945" box="[1088,1314,1758,1785]" pageId="58" pageNumber="59">
|
||
Chief Scientist.
|
||
<emphasis id="B914FC28FFE8FF8D05C414B4FAA1F945" bold="true" box="[1268,1314,1758,1784]" pageId="58" pageNumber="59">Sta.</emphasis>
|
||
</collectorName>
|
||
11:
|
||
<collectingMunicipality id="6BBBBA40FFE8FF8D046314B5FA1FF944" box="[1363,1436,1759,1785]" pageId="58" pageNumber="59">Cruise</collectingMunicipality>
|
||
Mid-3,
|
||
<location id="8EBF76E1FFE8FF8D01DB1569FEA3F8A0" LSID="urn:lsid:plazi:treatment:03C9912CFFE8FF8A01A717F5FAF7FBCD:8EBF76E1FFE8FF8D01DB1569FEA3F8A0" box="[235,288,1795,1821]" country="United States of America" latitude="38.669" longLatPrecision="11" longitude="-72.9385" municipality="Cruise" name="Rep." pageId="58" pageNumber="59">Rep.</location>
|
||
2,
|
||
<date id="FFDE06FAFFE8FF8D00721569FE57F8A0" box="[322,468,1795,1821]" pageId="58" pageNumber="59" value="1984-12-04">
|
||
<collectingDate id="EF9AFF12FFE8FF8D00721569FE57F8A0" box="[322,468,1795,1821]" pageId="58" pageNumber="59" value="1984-12-04">04 Dec 1984</collectingDate>
|
||
</date>
|
||
,
|
||
<geoCoordinate id="EE5446FDFFE8FF8D00EF156EFDE1F8A2" box="[479,610,1796,1823]" degrees="38" direction="north" minutes="40.14" orientation="latitude" pageId="58" pageNumber="59" precision="9" value="38.669">38°40.14′N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5446FDFFE8FF8D035E156EFD76F8A2" box="[622,757,1796,1823]" degrees="72" direction="west" minutes="56.31" orientation="longitude" pageId="58" pageNumber="59" precision="9" value="-72.9385">72°56.31′W</geoCoordinate>
|
||
,
|
||
<quantity id="4C988DDFFFE8FF8D02301568FCD6F8A0" box="[768,853,1794,1821]" metricMagnitude="3" metricUnit="m" metricValue="1.52" pageId="58" pageNumber="59" unit="m" value="1520.0">
|
||
<elevation id="004DC709FFE8FF8D02301568FCD6F8A0" box="[768,853,1794,1821]" metricMagnitude="3" metricUnit="m" metricValue="1.52" pageId="58" pageNumber="59" unit="m" value="1520.0">1520 m</elevation>
|
||
</quantity>
|
||
(1,
|
||
<specimenCode id="DBC68841FFE8FF8D02B11569FBC3F8A3" box="[897,1088,1795,1822]" 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="58" pageNumber="59" type="Museum">USNM 1622269</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37A73B1FFE8FF8A01F7154CFA93FC8D" lastPageId="61" lastPageNumber="62" pageId="58" pageNumber="59" type="description">
|
||
<paragraph id="8BDF203AFFE8FF8D01F7154CFA1FF848" blockId="58.[151,1437,1650,2037]" pageId="58" pageNumber="59">
|
||
<emphasis id="B914FC28FFE8FF8D01F7154CFEDAF8FD" bold="true" box="[199,345,1830,1856]" pageId="58" pageNumber="59">Description.</emphasis>
|
||
A moderately sized species,
|
||
<typeStatus id="54DB9E98FFE8FF8D03A9154DFD78F8FC" box="[665,763,1831,1857]" pageId="58" pageNumber="59" type="holotype">holotype</typeStatus>
|
||
nearly complete with 90 setigers, about
|
||
<quantity id="4C988DDFFFE8FF8D058E154DFA8FF8FC" box="[1214,1292,1831,1857]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" pageId="58" pageNumber="59" unit="mm" value="30.0">30 mm</quantity>
|
||
long and
|
||
<quantity id="4C988DDFFFE8FF8D0449154DFF40F8D8" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="58" pageNumber="59" unit="mm" value="1.4">1.4 mm</quantity>
|
||
across thorax; larger of two juvenile
|
||
<typeStatus id="54DB9E98FFE8FF8D03521521FD4EF8D8" box="[610,717,1867,1893]" pageId="58" pageNumber="59" type="paratype">paratypes</typeStatus>
|
||
(USNM 1622268) complete with 39 setigers,
|
||
<quantity id="4C988DDFFFE8FF8D05E11521FAA5F8D8" box="[1233,1318,1867,1893]" metricMagnitude="-3" metricUnit="m" metricValue="3.7" pageId="58" pageNumber="59" unit="mm" value="3.7">3.7 mm</quantity>
|
||
long,
|
||
<quantity id="4C988DDFFFE8FF8D045B1521FF40F834" metricMagnitude="-4" metricUnit="m" metricValue="4.3" pageId="58" pageNumber="59" unit="mm" value="0.43">0.43 mm</quantity>
|
||
wide across thorax. Thorax of
|
||
<typeStatus id="54DB9E98FFE8FF8D03291505FDF8F834" box="[537,635,1903,1929]" pageId="58" pageNumber="59" type="holotype">holotype</typeStatus>
|
||
with 14 setigers and branchiae from setiger 5; larger
|
||
<typeStatus id="54DB9E98FFE8FF8D05F61505FAA5F834" box="[1222,1318,1903,1929]" pageId="58" pageNumber="59" type="paratype">paratype</typeStatus>
|
||
with eight thoracic setigers and branchiae from setiger 5. Thoracic segments slightly wider than abdominal segments. Thoracic segments flattened dorsally and ventrally; abdominal segments also flattened dorsally, but rounded ventrally, with parapodia shifted dorsally. Thoracic setigers short, about 5 times wider than long; individual thoracic segments
|
||
</paragraph>
|
||
<caption id="DF1F70B2FFE9FF8C01A71516FBDBF861" ID-DOI="http://doi.org/10.5281/zenodo.4544957" ID-Zenodo-Dep="4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="59" pageNumber="60" startId="59.[151,250,1916,1940]" targetBox="[161,1426,213,1880]" targetPageId="59">
|
||
<paragraph id="8BDF203AFFE9FF8C01A71516FBDBF861" blockId="59.[151,1437,1916,2013]" pageId="59" pageNumber="60">
|
||
<emphasis id="B914FC28FFE9FF8C01A71516FE99F829" bold="true" box="[151,282,1916,1940]" pageId="59" pageNumber="60">FIGURE 28</emphasis>
|
||
.
|
||
<taxonomicName id="4C605BB9FFE9FF8C00191516FE70F829" authority="Blake, 2021" authorityName="Blake" authorityYear="2021" box="[297,499,1916,1940]" class="Polychaeta" family="Orbiniidae" genus="Leodamas" kingdom="Animalia" pageId="59" pageNumber="60" phylum="Annelida" rank="species" species="cuneatus" status="sp. nov.">
|
||
<emphasis id="B914FC28FFE9FF8C00191516FE70F829" box="[297,499,1916,1940]" italics="true" pageId="59" pageNumber="60">Leodamas cuneatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B914FC28FFE9FF8C00CB1517FDB6F828" bold="true" box="[507,565,1917,1941]" pageId="59" pageNumber="60">
|
||
<taxonomicNameLabel id="A2274153FFE9FF8C00CB1517FDB6F828" box="[507,565,1917,1941]" pageId="59" pageNumber="60" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BDF203AFFEEFF8B01A712FDFDF6FF44" blockId="60.[151,1436,151,429]" pageId="60" pageNumber="61">
|
||
separated dorsally by prominent intersegmental ridge (
|
||
<figureCitation id="135B3CBFFFEEFF8B023E12FDFCFAFF0C" box="[782,889,151,177]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="60" pageNumber="61">Fig. 28A</figureCitation>
|
||
), ridges less prominent ventrally; in abdominal segments intersegmental area expanding across segments and with parapodial ridge individual segments visibly biannulate. Color in alcohol opaque white.
|
||
</paragraph>
|
||
<paragraph id="8BDF203AFFEEFF8B01F71369FAA8FE10" blockId="60.[151,1436,151,429]" pageId="60" pageNumber="61">
|
||
Pre-setiger region triangular, wedge-shaped, merged dorsally with setiger 1 (
|
||
<figureCitation id="135B3CBFFFEEFF8B051D1369FB03FEA0" box="[1069,1152,259,285]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="60" pageNumber="61">Fig. 28</figureCitation>
|
||
A–B). Prostomium short, broadly triangular, narrowing to pointed tip (
|
||
<figureCitation id="135B3CBFFFEEFF8B03A9134DFD6FFEFC" box="[665,748,295,321]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="60" pageNumber="61">Fig. 28</figureCitation>
|
||
A–B); nuchal organs not observed; eyespots absent. Peristomium smooth dorsally, not divided by annular rings; ventrally surrounding mouth and forming upper and lower lips (
|
||
<figureCitation id="135B3CBFFFEEFF8B01901305FE8BFE34" box="[160,264,367,393]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="60" pageNumber="61">Fig. 28B</figureCitation>
|
||
); upper lip a smooth circular ring; ventral lip with about 10 short lobes; proboscis partially everted on
|
||
<typeStatus id="54DB9E98FFEEFF8B01A713F9FF7EFE10" box="[151,253,403,429]" pageId="60" pageNumber="61" type="holotype">holotype</typeStatus>
|
||
. Peristomium thickened on ventral side posterior to mouth, extending over setiger 1 (
|
||
<figureCitation id="135B3CBFFFEEFF8B058713F9FA9DFE10" box="[1207,1310,403,429]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="60" pageNumber="61">Fig. 28B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF1F70B2FFEEFF8B01A7148EFCD8F8F9" ID-DOI="http://doi.org/10.5281/zenodo.4544959" ID-Zenodo-Dep="4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="60" pageNumber="61" startId="60.[151,250,1764,1788]" targetBox="[170,1419,461,1731]" targetPageId="60">
|
||
<paragraph id="8BDF203AFFEEFF8B01A7148EFCD8F8F9" blockId="60.[151,1437,1764,1860]" pageId="60" pageNumber="61">
|
||
<emphasis id="B914FC28FFEEFF8B01A7148EFE9AF941" bold="true" box="[151,281,1764,1788]" pageId="60" pageNumber="61">FIGURE 29</emphasis>
|
||
.
|
||
<taxonomicName id="4C605BB9FFEEFF8B0016148EFE6DF941" authority="Blake, 2021" authorityName="Blake" authorityYear="2021" box="[294,494,1764,1788]" class="Polychaeta" family="Orbiniidae" genus="Leodamas" kingdom="Animalia" pageId="60" pageNumber="61" phylum="Annelida" rank="species" species="cuneatus" status="sp. nov.">
|
||
<emphasis id="B914FC28FFEEFF8B0016148EFE6DF941" box="[294,494,1764,1788]" italics="true" pageId="60" pageNumber="61">Leodamas cuneatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B914FC28FFEEFF8B00C5148EFDADF941" bold="true" box="[501,558,1764,1788]" pageId="60" pageNumber="61">
|
||
<taxonomicNameLabel id="A2274153FFEEFF8B00C5148EFDADF941" box="[501,558,1764,1788]" pageId="60" pageNumber="61" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BDF203AFFEEFF8A01F71518FDF0FF45" blockId="60.[151,1437,1906,2041]" lastBlockId="61.[151,1437,151,1136]" lastPageId="61" lastPageNumber="62" pageId="60" pageNumber="61">
|
||
Thoracic notopodia with single long, tapering digitiform postsetal lobe (
|
||
<figureCitation id="135B3CBFFFEEFF8B05341518FBECF830" box="[1028,1135,1906,1933]" captionStart="FIGURE 29" captionStartId="60.[151,250,1764,1788]" captionTargetBox="[170,1419,461,1731]" captionTargetId="figure-132@60.[159,1429,453,1740]" captionTargetPageId="60" captionText="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi="http://doi.org/10.5281/zenodo.4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="60" pageNumber="61">Fig. 29A</figureCitation>
|
||
). Thoracic neuropodia enlarged, rounded, with digitiform postsetal lobe arising from middle of rounded neuropodial base, lobe shorter than that of notopodium (
|
||
<figureCitation id="135B3CBFFFEEFF8B00B115D0FE68F868" box="[385,491,1978,2005]" captionStart="FIGURE 29" captionStartId="60.[151,250,1764,1788]" captionTargetBox="[170,1419,461,1731]" captionTargetId="figure-132@60.[159,1429,453,1740]" captionTargetPageId="60" captionText="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi="http://doi.org/10.5281/zenodo.4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="60" pageNumber="61">Fig. 29A</figureCitation>
|
||
). Transition to abdominal segments identified by narrowing and elongation of neuropodium and fewer capillary neurosetae. Abdominal notopodia similar to those of thorax with long, digitiform postsetal lobe (
|
||
<figureCitation id="135B3CBFFFEFFF8A000F12FDFE13FF0C" box="[319,400,151,177]" captionStart="FIGURE 29" captionStartId="60.[151,250,1764,1788]" captionTargetBox="[170,1419,461,1731]" captionTargetId="figure-132@60.[159,1429,453,1740]" captionTargetPageId="60" captionText="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi="http://doi.org/10.5281/zenodo.4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="61" pageNumber="62">Fig. 29</figureCitation>
|
||
C–D). Abdominal neuropodia with long, narrow subterminal lateral digitiform lobe, continuing to near posterior end (
|
||
<figureCitation id="135B3CBFFFEFFF8A008612D1FD84FF68" box="[438,519,187,213]" captionStart="FIGURE 29" captionStartId="60.[151,250,1764,1788]" captionTargetBox="[170,1419,461,1731]" captionTargetId="figure-132@60.[159,1429,453,1740]" captionTargetPageId="60" captionText="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi="http://doi.org/10.5281/zenodo.4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="61" pageNumber="62">Fig. 29</figureCitation>
|
||
C–D). Interramal cirrus absent, but low thickened ridge present between noto- and neuropodia of anterior abdominal setigers.
|
||
</paragraph>
|
||
<paragraph id="8BDF203AFFEFFF8A01F7136BFF66FE3B" blockId="61.[151,1437,151,1136]" pageId="61" pageNumber="62">
|
||
Branchiae from setiger 5, with first pair short, widest basally (
|
||
<figureCitation id="135B3CBFFFEFFF8A02B6136BFC73FEA1" box="[902,1008,257,284]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="61" pageNumber="62">Fig. 28A</figureCitation>
|
||
); subsequent thoracic and anterior abdominal branchiae elongate, widest basally, tapering to narrow apex (
|
||
<figureCitation id="135B3CBFFFEFFF8A0297134FFB99FE82" box="[935,1050,293,319]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="61" pageNumber="62">Figs. 28A</figureCitation>
|
||
,
|
||
<figureCitation id="135B3CBFFFEFFF8A0516134FFBDAFE82" box="[1062,1113,293,319]" captionStart="FIGURE 29" captionStartId="60.[151,250,1764,1788]" captionTargetBox="[170,1419,461,1731]" captionTargetId="figure-132@60.[159,1429,453,1740]" captionTargetPageId="60" captionText="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi="http://doi.org/10.5281/zenodo.4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="61" pageNumber="62">29A</figureCitation>
|
||
, C–D); middle and posterior abdominal branchiae more or less narrow along entire length; all branchiae with lateral cilia along at least half their length.
|
||
</paragraph>
|
||
<paragraph id="8BDF203AFFEFFF8A01F713E5FD79FCB1" blockId="61.[151,1437,151,1136]" pageId="61" pageNumber="62">
|
||
Thoracic notosetae all camerated capillaries; first 2–3 setigers with 15–20 notosetae, increasing to 30–40 over subsequent thoracic segments, then reduced to 2–3 by setiger 14. Thoracic neuropodia with up to 20 uncini or spines accompanied by capillaries arising in 3–4 groups. Uncini arranged in up to four vertical rows (
|
||
<figureCitation id="135B3CBFFFEFFF8A05F413BCFAAAFE4D" box="[1220,1321,470,496]" captionStart="FIGURE 29" captionStartId="60.[151,250,1764,1788]" captionTargetBox="[170,1419,461,1731]" captionTargetId="figure-132@60.[159,1429,453,1740]" captionTargetPageId="60" captionText="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi="http://doi.org/10.5281/zenodo.4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="61" pageNumber="62">Fig. 29B</figureCitation>
|
||
) with 8–9 spines of first row largest (
|
||
<figureCitation id="135B3CBFFFEFFF8A008E1390FD8EFDA9" box="[446,525,506,532]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="61" pageNumber="62">Fig. 28</figureCitation>
|
||
D–F), with weakly developed ridges along one edge (
|
||
<figureCitation id="135B3CBFFFEFFF8A056E1390FB40FDA9" box="[1118,1219,506,532]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="61" pageNumber="62">Fig. 28D</figureCitation>
|
||
) or entirely smooth (28E–F); spines of second and third rows smaller, with distinct ribs along one edge and subterminal notch (
|
||
<figureCitation id="135B3CBFFFEFFF8A045F1077FF48FDE6" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="61" pageNumber="62">Fig. 28G</figureCitation>
|
||
); spines of last row narrowest with distinct ribs along one edge (
|
||
<figureCitation id="135B3CBFFFEFFF8A02AA102BFB81FDE6" box="[922,1026,577,603]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="61" pageNumber="62">Fig. 28H</figureCitation>
|
||
); thoracic neuropodial capillaries arranged in 3–4 poorly defined groups. Abdominal notosetae including camerated capillaries, 1–3 furcate setae, and a single large acicular spine (
|
||
<figureCitation id="135B3CBFFFEFFF8A00D210E2FDB0FD1F" box="[482,563,648,674]" captionStart="FIGURE 29" captionStartId="60.[151,250,1764,1788]" captionTargetBox="[170,1419,461,1731]" captionTargetId="figure-132@60.[159,1429,453,1740]" captionTargetPageId="60" captionText="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi="http://doi.org/10.5281/zenodo.4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="61" pageNumber="62">Fig. 29</figureCitation>
|
||
C–D insets); furcate setae with unequal tynes, with narrow tips and with thin fibrils along each edge extending inward toward opposite tyne (
|
||
<figureCitation id="135B3CBFFFEFFF8A024010C1FC4CFD78" box="[880,975,683,709]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="61" pageNumber="62">Fig. 28I</figureCitation>
|
||
). Abdominal neurosetae including capillaries and 1–2 emerging acicular spines (
|
||
<figureCitation id="135B3CBFFFEFFF8A035210A5FD31FD54" box="[610,690,719,745]" captionStart="FIGURE 29" captionStartId="60.[151,250,1764,1788]" captionTargetBox="[170,1419,461,1731]" captionTargetId="figure-132@60.[159,1429,453,1740]" captionTargetPageId="60" captionText="FIGURE 29. Leodamas cuneatus n. sp. Holotype (USNM 1622267): A, thoracic setiger 11, posterior row; B, diagram of location of thoracic neuropodial uncini and capillaries (not to scale); C, abdominal setiger 24, posterior view (insets not to scale); D, abdominal setiger from mid-body, posterior view (insets not to scale)." figureDoi="http://doi.org/10.5281/zenodo.4544959" httpUri="https://zenodo.org/record/4544959/files/figure.png" pageId="61" pageNumber="62">Fig. 29</figureCitation>
|
||
C–D insets); capillaries numbering 7–10 at first, reduced to
|
||
<quantity id="4C988DDFFFEFFF8A046510A5FA1FFD54" box="[1365,1436,719,745]" metricMagnitude="-2" metricUnit="m" metricValue="8.89" metricValueMax="10.16" metricValueMin="7.62" pageId="61" pageNumber="62" unit="in" value="3.5" valueMax="4.0" valueMin="3.0">3–4 in</quantity>
|
||
middle and posterior setigers. Flail setae not observed.
|
||
</paragraph>
|
||
<paragraph id="8BDF203AFFEFFF8A01F7117FFA93FC8D" blockId="61.[151,1437,151,1136]" box="[199,1296,789,816]" pageId="61" pageNumber="62">
|
||
Pygidium rounded, with two thick anal cirri, only observed on both juvenile
|
||
<typeStatus id="54DB9E98FFEFFF8A0512117CFB0EFC8D" box="[1058,1165,790,816]" pageId="61" pageNumber="62" type="paratype">paratypes</typeStatus>
|
||
(
|
||
<figureCitation id="135B3CBFFFEFFF8A05AC117FFA80FC8D" box="[1180,1283,789,816]" captionStart="FIGURE 28" captionStartId="59.[151,250,1916,1940]" captionTargetBox="[161,1426,213,1880]" captionTargetId="figure-15@59.[151,1436,181,1893]" captionTargetPageId="59" captionText="FIGURE 28. Leodamas cuneatus n. sp. A, anterior end, dorsal view; B, anterior end, ventral view; C, posterior end and pygidium, right lateral view; D–F, heavy thoracic neuropodial uncini of first row; G, uncini of rows 2 and 3; H, uncinus of row 4; I, notopodial furcate seta. A–C, holotype (USNM 1622267); D–I, paratype (USNM 1622268)." figureDoi="http://doi.org/10.5281/zenodo.4544957" httpUri="https://zenodo.org/record/4544957/files/figure.png" pageId="61" pageNumber="62">Fig. 28C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37A73B1FFEFFF8A01F71153FC15FBB9" pageId="61" pageNumber="62" type="discussion">
|
||
<paragraph id="8BDF203AFFEFFF8A01F71153FC15FBB9" blockId="61.[151,1437,151,1136]" pageId="61" pageNumber="62">
|
||
<emphasis id="B914FC28FFEFFF8A01F71153FEB7FCEE" bold="true" box="[199,308,825,851]" pageId="61" pageNumber="62">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="4C605BB9FFEFFF8A00741153FDA7FCEE" authority="Blake, 2021" authorityName="Blake" authorityYear="2021" box="[324,548,825,851]" class="Polychaeta" family="Orbiniidae" genus="Leodamas" kingdom="Animalia" pageId="61" pageNumber="62" phylum="Annelida" rank="species" species="cuneatus" status="sp. nov.">
|
||
<emphasis id="B914FC28FFEFFF8A00741153FDA7FCEE" box="[324,548,825,851]" italics="true" pageId="61" pageNumber="62">Leodamas cuneatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2274153FFEFFF8A031D1153FDEDFCE9" box="[557,622,825,852]" pageId="61" pageNumber="62" rank="species">
|
||
<emphasis id="B914FC28FFEFFF8A031D1153FDE4FCEE" bold="true" box="[557,615,825,851]" pageId="61" pageNumber="62">n. sp</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
is a distinctive species in having a broad wedge-shaped pre-setiger region that gives the worm the appearance of having a foreshortened anterior end; although short, the prostomium is clearly pointed, not blunt on the tip. In addition, there is a range of large to small spines with and without ribs along the shaft in the thoracic neuropodia. Species of
|
||
<taxonomicName id="4C605BB9FFEFFF8A038611C9FCAAFC00" authorityName="Kinberg" authorityYear="1866" box="[694,809,931,957]" class="Polychaeta" family="Orbiniidae" genus="Leodamas" kingdom="Animalia" pageId="61" pageNumber="62" phylum="Annelida" rank="genus">
|
||
<emphasis id="B914FC28FFEFFF8A038611C9FCAAFC00" box="[694,809,931,957]" italics="true" pageId="61" pageNumber="62">Leodamas</emphasis>
|
||
</taxonomicName>
|
||
, by definition, typically have well-developed emergent acicular spines in abdominal neuropodia. However, in
|
||
<taxonomicName id="4C605BB9FFEFFF8A03C111A2FCF2FC5C" authority="Blake, 2021" authorityName="Blake" authorityYear="2021" box="[753,881,968,993]" class="Polychaeta" family="Orbiniidae" genus="Leodamas" kingdom="Animalia" pageId="61" pageNumber="62" phylum="Annelida" rank="species" species="cuneatus" status="sp. nov.">
|
||
<emphasis id="B914FC28FFEFFF8A03C111A2FCF2FC5C" box="[753,881,968,993]" italics="true" pageId="61" pageNumber="62">L. cuneatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2274153FFEFFF8A024611ADFC37FC5C" box="[886,948,967,993]" pageId="61" pageNumber="62" rank="species">
|
||
<emphasis id="B914FC28FFEFFF8A024611ADFC2FFC5C" bold="true" box="[886,940,967,993]" pageId="61" pageNumber="62">n. sp</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
there are also emergent spines in abdominal notopodia. Based on morphology, this species has no close relatives.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37A73B1FFEFFF8A01F71664FDDCFBF6" pageId="61" pageNumber="62" type="etymology">
|
||
<paragraph id="8BDF203AFFEFFF8A01F71664FDDCFBF6" blockId="61.[151,1437,151,1136]" pageId="61" pageNumber="62">
|
||
<emphasis id="B914FC28FFEFFF8A01F71664FECBFB95" bold="true" box="[199,328,1038,1064]" pageId="61" pageNumber="62">Etymology</emphasis>
|
||
. The epithet
|
||
<taxonomicName id="4C605BB9FFEFFF8A00EC1665FDC3FB95" authorityName="Blake" authorityYear="2021" box="[476,576,1039,1064]" class="Polychaeta" family="Orbiniidae" genus="Leodamas" kingdom="Animalia" pageId="61" pageNumber="62" phylum="Annelida" rank="species" species="cuneatus">
|
||
<emphasis id="B914FC28FFEFFF8A00EC1665FDC3FB95" box="[476,576,1039,1064]" italics="true" pageId="61" pageNumber="62">cuneatus</emphasis>
|
||
</taxonomicName>
|
||
is derived from
|
||
<emphasis id="B914FC28FFEFFF8A03CA1665FCCBFB95" box="[762,840,1039,1064]" italics="true" pageId="61" pageNumber="62">cuneus</emphasis>
|
||
, Latin for wedge, in reference to the unusual wedgeshaped pre-setiger region of this species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37A73B1FFEFFF8A01F7163FFAF7FBCD" box="[199,1396,1109,1136]" pageId="61" pageNumber="62" type="distribution">
|
||
<paragraph id="8BDF203AFFEFFF8A01F7163FFAF7FBCD" blockId="61.[151,1437,151,1136]" box="[199,1396,1109,1136]" pageId="61" pageNumber="62">
|
||
<emphasis id="B914FC28FFEFFF8A01F7163FFEE2FBD2" bold="true" box="[199,353,1109,1135]" pageId="61" pageNumber="62">Distribution.</emphasis>
|
||
<collectingCountry id="F37760AAFFEFFF8A0057163FFE1AFBD2" box="[359,409,1109,1135]" name="United States of America" pageId="61" pageNumber="62">U.S.</collectingCountry>
|
||
Atlantic continental slope, New
|
||
<collectingCountry id="F37760AAFFEFFF8A0238163FFCE6FBD2" box="[776,869,1109,1135]" name="United Kingdom" pageId="61" pageNumber="62">England</collectingCountry>
|
||
to off Delaware, in slope depths,
|
||
<quantity id="4C988DDFFFEFFF8A05D0163FFAF3FBCD" box="[1248,1392,1109,1136]" metricMagnitude="3" metricUnit="m" metricValue="1.1575" metricValueMax="2.06" metricValueMin="0.255" pageId="61" pageNumber="62" unit="m" value="1157.5" valueMax="2060.0" valueMin="255.0">255–2060 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |