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<document id="0C2C360D74D17A24EAF331B7BB0440CE" ID-DOI="10.5281/zenodo.195896" ID-GBIF-Dataset="691dfb11-75d9-42cf-9eab-4899391759c0" ID-ISSN="1175-5326" ID-Zenodo-Dep="195896" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460235541545" checkinUser="plazi" docAuthor="E, John" docDate="2010" docId="03E687B059022778FF58AAF3FB9FC9FC" docLanguage="en" docName="zt02505p039.pdf" docOrigin="Zootaxa 2505" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Ophichthus alleni E, 2010, sp. nov." docType="treatment" docVersion="8" lastPageNumber="9" masterDocId="FFDFFFC859072770FFCFA83DFFFBCC46" masterDocTitle="Deepwater Indo-Pacific species of the snake-eel genus Ophichthus (Anguilliformes: Ophichthidae), with the description of nine new species" masterLastPageNumber="39" masterPageNumber="1" pageNumber="6" updateTime="1698239554906" updateUser="plazi">
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<mods:title id="F123C1307C3FBB5C48486E365B410940">Deepwater Indo-Pacific species of the snake-eel genus Ophichthus (Anguilliformes: Ophichthidae), with the description of nine new species</mods:title>
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<mods:namePart id="D5CCBB3A2BF4E2387C34E30792C22190">E, John</mods:namePart>
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<mods:date id="521E5E0FC5EAD8E860F9521EF573DFEE">2010</mods:date>
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<mods:identifier id="FE98E006F0049FDD83C16CA60B60F2C7" type="DOI">10.5281/zenodo.195896</mods:identifier>
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<treatment id="03E687B059022778FF58AAF3FB9FC9FC" ID-DOI="http://doi.org/10.5281/zenodo.6211407" ID-GBIF-Taxon="119388136" ID-Zenodo-Dep="6211407" LSID="urn:lsid:plazi:treatment:03E687B059022778FF58AAF3FB9FC9FC" httpUri="http://treatment.plazi.org/id/03E687B059022778FF58AAF3FB9FC9FC" lastPageId="8" lastPageNumber="9" pageId="5" pageNumber="6">
<subSubSection id="C355652D59022775FF58AAF3FE6DCF4D" pageId="5" pageNumber="6" type="nomenclature">
<paragraph id="8BF036A659022775FF58AAF3FE2ECEAE" blockId="5.[151,469,718,779]" box="[151,469,718,744]" pageId="5" pageNumber="6">
<heading id="D0B881CA59022775FF58AAF3FE2ECEAE" bold="true" box="[151,469,718,744]" fontSize="11" level="1" pageId="5" pageNumber="6" reason="1">
<emphasis id="B93BEAB459022775FF58AAF3FE2ECEAE" bold="true" box="[151,469,718,744]" pageId="5" pageNumber="6">
<taxonomicName id="4C4F4D2559022775FF58AAF3FE8BCEAE" ID-CoL="49VFW" box="[151,368,718,744]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="5" pageNumber="6" phylum="Chordata" rank="species" species="alleni" status="sp. nov.">
<emphasis id="B93BEAB459022775FF58AAF3FE8BCEAE" bold="true" box="[151,368,718,744]" italics="true" pageId="5" pageNumber="6">Ophichthus alleni</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20857CF59022775FEB8AAF3FE2ECEAE" box="[375,469,718,744]" pageId="5" pageNumber="6" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BF036A659022775FF58AACCFE6DCF4D" blockId="5.[151,469,718,779]" box="[151,406,753,779]" pageId="5" pageNumber="6">
<figureCitation id="13742A2359022775FF58AACCFEC8CF4D" box="[151,307,753,779]" captionStart-0="FIGURE 8" captionStart-1="FIGURE 9" captionStart-2="FIGURE 10" captionStartId-0="6.[151,255,894,918]" captionStartId-1="6.[151,255,1507,1531]" captionStartId-2="7.[151,255,2013,2037]" captionTargetBox-0="[151,1422,194,871]" captionTargetBox-1="[162,1434,990,1476]" captionTargetBox-2="[486,1094,207,1988]" captionTargetId-0="figure@6.[151,1436,194,872]" captionTargetId-1="figure@6.[151,1436,968,1485]" captionTargetId-2="figure@7.[486,1098,194,1988]" captionTargetPageId-0="6" captionTargetPageId-1="6" captionTargetPageId-2="7" captionText-0="FIGURE 8. Holotype of Ophichthus alleni, AMS I. 36257 - 001, 674 mm, from Australia." captionText-1="FIGURE 9. Head of holotype of Ophichthus alleni, AMS I. 36257 - 001, 674 mm." captionText-2="FIGURE 10. Dentition of holotype of Ophichthus alleni, AMS I. 36257 - 001, 674 mm." httpUri-0="https://zenodo.org/record/195898/files/figure.png" httpUri-1="https://zenodo.org/record/195899/files/figure.png" httpUri-2="https://zenodo.org/record/195900/files/figure.png" pageId="5" pageNumber="6">Figures 810</figureCitation>
,
<tableCitation id="C6CD031D59022775FEF0AACCFE6DCF4D" box="[319,406,753,779]" captionStart="TABLE 1" captionStartId="8.[151,239,151,175]" captionTargetBox="[151,1436,234,813]" captionTargetPageId="8" captionText="TABLE 1. Counts and proportions (in thousandths) of the holotype and two paratypes of Ophichthus alleni sp. nov. TL = total length. HL = head length." httpUri="http://table.plazi.org/id/DF30662E590F2778FF58A8AAFE0DCC89" pageId="5" pageNumber="6" tableUuid="DF30662E590F2778FF58A8AAFE0DCC89">Table 1</tableCitation>
</paragraph>
</subSubSection>
<subSubSection id="C355652D59022775FF58AB06FB24C804" pageId="5" pageNumber="6" type="materials_examined">
<paragraph id="8BF036A659022775FF58AB06FD5FCFE2" blockId="5.[151,1437,827,1986]" pageId="5" pageNumber="6">
<emphasis id="B93BEAB459022775FF58AB06FEE8CF13" bold="true" box="[151,275,827,853]" pageId="5" pageNumber="6">
<typeStatus id="54F4880459022775FF58AB06FEF4CF13" box="[151,271,827,853]" pageId="5" pageNumber="6" type="holotype">Holotype</typeStatus>
.
</emphasis>
AMS I.36257-001,
<quantity id="4CB79B4359022775FDC6AB01FD8BCF10" box="[521,624,828,854]" metricMagnitude="-1" metricUnit="m" metricValue="6.74" pageId="5" pageNumber="6" unit="mm" value="674.0">674 mm</quantity>
, female, from off Newcastle, New South
<collectingCountry id="F358763659022775FBA5AB01FB4DCF10" box="[1130,1206,828,854]" name="United Kingdom" pageId="5" pageNumber="6">Wales</collectingCountry>
,
<collectingCountry id="F358763659022775FB0CAB01FACECF10" box="[1219,1333,828,854]" name="Australia" pageId="5" pageNumber="6">Australia</collectingCountry>
, trawled between
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,
<geoCoordinate id="EE7B506159022775FEA6AB59FE2ACF38" box="[361,465,865,894]" direction="east" orientation="longitude" pageId="5" pageNumber="6" precision="925" value="151.98334">151o59'E</geoCoordinate>
and
<geoCoordinate id="EE7B506159022775FDC3AB59FD9CCF38" box="[524,615,865,894]" direction="south" orientation="latitude" pageId="5" pageNumber="6" precision="925" value="-33.05">33o03'S</geoCoordinate>
,
<geoCoordinate id="EE7B506159022775FDBBAB59FD26CF38" box="[628,733,865,894]" direction="east" orientation="longitude" pageId="5" pageNumber="6" precision="925" value="152.01666">152o01'E</geoCoordinate>
in
<quantity id="4CB79B4359022775FCCBAB59FC70CF38" box="[772,907,868,894]" metricMagnitude="2" metricUnit="m" metricValue="1.1949999999999998" metricValueMax="1.21" metricValueMin="1.18" pageId="5" pageNumber="6" unit="m" value="119.5" valueMax="121.0" valueMin="118.0">118121 m</quantity>
, Field no. K 94-220-08, aboard
<emphasis id="B93BEAB459022775FAC7AB59FA60CF3B" box="[1288,1435,868,893]" italics="true" pageId="5" pageNumber="6">FRV Kapala</emphasis>
by K. Graham, at 0 635 hrs on 0
<date id="FFF1106659022775FDC6ABB7FD64CFE2" box="[521,671,906,932]" pageId="5" pageNumber="6" value="1994-09-09">9 Sept. 1994</date>
.
</paragraph>
<paragraph id="8BF036A659022775FF09AB93FB24C804" blockId="5.[151,1437,827,1986]" pageId="5" pageNumber="6">
<emphasis id="B93BEAB459022775FF09AB93FEB0CF8E" bold="true" box="[198,331,942,968]" pageId="5" pageNumber="6">
<typeStatus id="54F4880459022775FF09AB93FEBDCF8E" box="[198,326,942,968]" pageId="5" pageNumber="6" type="paratype">Paratypes</typeStatus>
.
</emphasis>
<collectionCode id="ED5EAE6359022775FE98AB92FE6BCF8F" LSID="urn:lsid:biocol.org:col:34700" box="[343,400,943,969]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15690" name="California Academy of Sciences" pageId="5" pageNumber="6">CAS</collectionCode>
227496 (previously AMS I.34211-001),
<quantity id="4CB79B4359022775FC46AB92FC0BCF8F" box="[905,1008,943,969]" metricMagnitude="-1" metricUnit="m" metricValue="7.6" pageId="5" pageNumber="6" unit="mm" value="760.0">760 mm</quantity>
, female, from off Newcastle, New South
<collectingCountry id="F358763659022775FF2CABEAFED6CFB7" box="[227,301,983,1009]" name="United Kingdom" pageId="5" pageNumber="6">Wales</collectingCountry>
,
<collectingCountry id="F358763659022775FEF6ABEAFE5CCFB7" box="[313,423,983,1009]" name="Australia" pageId="5" pageNumber="6">Australia</collectingCountry>
, trawled between
<geoCoordinate id="EE7B506159022775FDB2ABEAFD2CCFB7" box="[637,727,980,1009]" direction="south" orientation="latitude" pageId="5" pageNumber="6" precision="925" value="-33.016666">33o01'S</geoCoordinate>
,
<geoCoordinate id="EE7B506159022775FD2BABEAFCB7CFB7" box="[740,844,980,1009]" direction="east" orientation="longitude" pageId="5" pageNumber="6" precision="925" value="151.93333">151o56'E</geoCoordinate>
and
<geoCoordinate id="EE7B506159022775FC49ABEAFC1BCFB7" box="[902,992,980,1009]" direction="south" orientation="latitude" pageId="5" pageNumber="6" precision="925" value="-33.016666">33o01'S</geoCoordinate>
,
<geoCoordinate id="EE7B506159022775FC22ABEAFBADCFB7" box="[1005,1110,980,1009]" direction="east" orientation="longitude" pageId="5" pageNumber="6" precision="925" value="151.98334">151o59'E</geoCoordinate>
in
<quantity id="4CB79B4359022775FBB3ABEAFAF8CFB7" box="[1148,1283,983,1009]" metricMagnitude="2" metricUnit="m" metricValue="1.18" metricValueMax="1.21" metricValueMin="1.15" pageId="5" pageNumber="6" unit="m" value="118.0" valueMax="121.0" valueMin="115.0">115121 m</quantity>
, aboard
<emphasis id="B93BEAB459022775FAA8ABEAFF0FC85F" italics="true" pageId="5" pageNumber="6">FRV Kapala</emphasis>
by K. Graham, on 0
<date id="FFF1106659022775FE32ABC2FD66C85F" box="[509,669,1023,1049]" pageId="5" pageNumber="6" value="1993-03-02">2 Mar. 1993</date>
;
<collectionCode id="ED5EAE6359022775FD64ABC2FCFCC85F" box="[683,775,1023,1049]" httpUri="http://grbio.org/cool/0k2v-y6wz" name="Australian National Fish Collection" pageId="5" pageNumber="6">CSIRO</collectionCode>
H
<quantity id="4CB79B4359022775FCFFABC2FBFDC85F" box="[816,1030,1023,1049]" metricMagnitude="0" metricUnit="m" metricValue="1.838" metricValueMax="2.574" metricValueMin="1.1019999999999999" pageId="5" pageNumber="6" unit="mm" value="1838.0" valueMax="2574.0" valueMin="1102.0">1102-2, 574 mm</quantity>
, female, SE of Cairns (
<geoCoordinate id="EE7B506159022775FAFCABC2FA6CC85F" box="[1331,1431,1020,1049]" direction="south" orientation="latitude" pageId="5" pageNumber="6" precision="925" value="-17.716667">17o43'S</geoCoordinate>
,
<geoCoordinate id="EE7B506159022775FF58AC15FEF8C804" box="[151,259,1060,1090]" direction="east" orientation="longitude" pageId="5" pageNumber="6" precision="925" value="146.81667">146o49'E</geoCoordinate>
), Queensland,
<collectingCountry id="F358763659022775FE7EAC15FDDBC804" box="[433,544,1064,1090]" name="Australia" pageId="5" pageNumber="6">Australia</collectingCountry>
, Field no.
<accessionNumber id="941CAB4559022775FD55AC15FD0DC804" box="[666,758,1064,1090]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/S00685" pageId="5" pageNumber="6" type="EnaNcbi">S00685</accessionNumber>
/53, lobster trawl in
<quantity id="4CB79B4359022775FC2FAC15FBD5C804" box="[992,1070,1064,1090]" metricMagnitude="2" metricUnit="m" metricValue="2.0" pageId="5" pageNumber="6" unit="m" value="200.0">200 m</quantity>
,
<date id="FFF1106659022775FBF6AC15FB20C804" box="[1081,1243,1064,1090]" pageId="5" pageNumber="6" value="1985-11-30">30 Nov. 1985</date>
.
</paragraph>
</subSubSection>
<subSubSection id="C355652D59022775FF09AC71FE82C9F1" pageId="5" pageNumber="6" type="diagnosis">
<paragraph id="8BF036A659022775FF09AC71FAB9C8BA" blockId="5.[151,1437,827,1986]" pageId="5" pageNumber="6">
<emphasis id="B93BEAB459022775FF09AC71FEBDC820" bold="true" box="[198,326,1100,1126]" pageId="5" pageNumber="6">Diagnosis.</emphasis>
A stout species of
<taxonomicName id="4C4F4D2559022775FDFEAC70FD43C820" box="[561,696,1101,1126]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="5" pageNumber="6" phylum="Chordata" rank="genus">
<emphasis id="B93BEAB459022775FDFEAC70FD43C820" box="[561,696,1101,1126]" italics="true" pageId="5" pageNumber="6">Ophichthus</emphasis>
</taxonomicName>
, subgenus
<taxonomicName id="4C4F4D2559022775FC8FAC70FC37C820" box="[832,972,1101,1126]" class="Actinopterygii" family="Ophichthidae" genus="Coecilophis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Anguilliformes" pageId="5" pageNumber="6" phylum="Chordata" rank="genus">
<emphasis id="B93BEAB459022775FC8FAC70FC37C820" box="[832,972,1101,1126]" italics="true" pageId="5" pageNumber="6">Coecilophis</emphasis>
</taxonomicName>
, with: tail 57% and head 12% of total length; dorsal-fin origin above pectoral-fin base; pectoral fins small, rounded; posterior nostril in upper lip, covered by a flap; head pores minute, numerous, SO 1+4, IO 4+3, POM 3+9-10; teeth small and pointed, none elongate, uniserial on mandible and posterior half of vomer, biserial on maxillary; coloration pale, slightly darker dorsally, median fins pale. Mean vertebral formula 11/52.5/132, total vertebrae 131133 (n=3).
</paragraph>
<paragraph id="8BF036A659022775FF09AD3AFE82C9F1" blockId="5.[151,1437,827,1986]" pageId="5" pageNumber="6">
<emphasis id="B93BEAB459022775FF09AD3AFCA7C967" bold="true" box="[198,860,1287,1313]" pageId="5" pageNumber="6">
Counts and measurements (in mm) of the
<typeStatus id="54F4880459022775FD26AD3AFCACC967" box="[745,855,1287,1313]" pageId="5" pageNumber="6" type="holotype">holotype</typeStatus>
.
</emphasis>
Total length 674; head 80; trunk 210; tail 384; predorsal distance 83; pectoral-fin length 18.0; pectoral-fin base 6.8; body depth at gill openings ~30; body width at gill openings ~28; body depth at anus ~30; body width at anus ~27.5; snout 14.8; tip of snout to rictus 26.1; eye diameter 7.2; interorbital distance 10.6; gill-opening height 8.3; isthmus width 19.7. Vertebral formula 10/52/131.
</paragraph>
</subSubSection>
<subSubSection id="C355652D59022776FF09ADFFFBC3CB2E" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6" type="description">
<paragraph id="8BF036A659022775FF09ADFFFDD8CB6A" blockId="5.[151,1437,827,1986]" pageId="5" pageNumber="6">
<emphasis id="B93BEAB459022775FF09ADFFFEA5C99A" bold="true" box="[198,350,1474,1500]" pageId="5" pageNumber="6">Description.</emphasis>
Body stout (
<figureCitation id="13742A2359022775FDC9ADFFFD8AC99A" box="[518,625,1474,1500]" captionStart="FIGURE 8" captionStartId="6.[151,255,894,918]" captionTargetBox="[151,1422,194,871]" captionTargetId="figure@6.[151,1436,194,872]" captionTargetPageId="6" captionText="FIGURE 8. Holotype of Ophichthus alleni, AMS I. 36257 - 001, 674 mm, from Australia." httpUri="https://zenodo.org/record/195898/files/figure.png" pageId="5" pageNumber="6">Figure 8</figureCitation>
), compressed in tail region, depth at gill openings
<quantity id="4CB79B4359022775FB38ADFFFA9FC99A" box="[1271,1380,1474,1500]" metricMagnitude="-1" metricUnit="m" metricValue="5.588" metricValueMax="5.842" metricValueMin="5.334" pageId="5" pageNumber="6" unit="in" value="22.0" valueMax="23.0" valueMin="21.0">2123 in</quantity>
TL. Branchial basket wider and deeper than body. Head and trunk short,
<quantity id="4CB79B4359022775FC76ADD5FC07CA44" box="[953,1020,1512,1538]" metricMagnitude="-2" metricUnit="m" metricValue="5.842" pageId="5" pageNumber="6" unit="in" value="2.3">2.3 in</quantity>
TL; head
<quantity id="4CB79B4359022775FBBAADD5FB17CA44" box="[1141,1260,1512,1538]" metricMagnitude="-1" metricUnit="m" metricValue="2.1462999999999997" metricValueMax="2.159" metricValueMin="2.1336" pageId="5" pageNumber="6" unit="in" value="8.45" valueMax="8.5" valueMin="8.4">8.48.5 in</quantity>
TL,
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trunk. Snout not elongate, rounded when viewed from above. Snout not bisected on underside by a groove. Jaws subequal, upper and lower lips meet when mouth is closed. Mouth not elongate, rictus about 1/2 eye length behind rear margin of eye. Eye
<quantity id="4CB79B4359022775FD90AE65FD2CCA34" box="[607,727,1624,1650]" metricMagnitude="-1" metricUnit="m" metricValue="1.0541" metricValueMax="1.2446" metricValueMin="0.8635999999999999" pageId="5" pageNumber="6" unit="in" value="4.15" valueMax="4.9" valueMin="3.4">3.44.9 in</quantity>
upper jaw and
<quantity id="4CB79B4359022775FC41AE65FC0ECA34" box="[910,1013,1624,1650]" metricMagnitude="-1" metricUnit="m" metricValue="2.667" metricValueMax="2.794" metricValueMin="2.54" pageId="5" pageNumber="6" unit="in" value="10.5" valueMax="11.0" valueMin="10.0">1011 in</quantity>
head, its center well behind middle of upper jaw. Tube of anterior nostril short, hardly capable of being deflected forward. Lip barbels absent. Posterior nostril a hole above upper lip, completely covered by a flap that extends below edge of lip. Dorsalfin origin above pectoral fin, above or slightly behind pectoral base. Median fins low, in grooves that deepen posteriorly for their entire length. Pectoral fins rounded, not elongate, less than jaw in length. Pectoral-fin base in upper half of gill opening.
</paragraph>
<paragraph id="8BF036A659022775FF09AF05FB49CB84" blockId="5.[151,1437,827,1986]" pageId="5" pageNumber="6">
Head pores (
<figureCitation id="13742A2359022775FE96AF05FE46CB14" box="[345,445,1848,1874]" captionStart="FIGURE 9" captionStartId="6.[151,255,1507,1531]" captionTargetBox="[162,1434,990,1476]" captionTargetId="figure@6.[151,1436,968,1485]" captionTargetPageId="6" captionText="FIGURE 9. Head of holotype of Ophichthus alleni, AMS I. 36257 - 001, 674 mm." httpUri="https://zenodo.org/record/195899/files/figure.png" pageId="5" pageNumber="6">Figure 9</figureCitation>
) numerous, small and inconspicuous. Single median interorbital and temporal pores. Supraorbital pores 1+4, infraorbital pores 4+3, lower jaw pores 910 (the third slightly enlarged), preopercular pores 3. Numerous minute (approximately 1/2 cephalic pore diameter) surface sensory neuromasts along cheeks and nape. Lateral-line pores minute, very difficult to enumerate.
</paragraph>
<caption id="DF30662E59012776FF58AB43FBA8CFD3" box="[151,1107,894,918]" httpUri="https://zenodo.org/record/195898/files/figure.png" pageId="6" pageNumber="7" targetBox="[151,1422,194,871]" targetPageId="6">
<paragraph id="8BF036A659012776FF58AB43FBA8CFD3" blockId="6.[151,1107,894,918]" box="[151,1107,894,918]" pageId="6" pageNumber="7">
<emphasis id="B93BEAB459012776FF58AB43FEE1CFD0" bold="true" box="[151,282,894,918]" pageId="6" pageNumber="7">FIGURE 8.</emphasis>
Holotype of
<taxonomicName id="4C4F4D2559012776FE69AB43FD9ECFD3" box="[422,613,894,917]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB459012776FE69AB43FD9ECFD3" box="[422,613,894,917]" italics="true" pageId="6" pageNumber="7">Ophichthus alleni</emphasis>
</taxonomicName>
, AMS I. 36257-001, 674 mm, from Australia.
</paragraph>
</caption>
<caption id="DF30662E59012776FF58ADDEFC04C9BC" box="[151,1023,1507,1531]" httpUri="https://zenodo.org/record/195899/files/figure.png" pageId="6" pageNumber="7" targetBox="[162,1434,990,1476]" targetPageId="6">
<paragraph id="8BF036A659012776FF58ADDEFC04C9BC" blockId="6.[151,1023,1507,1531]" box="[151,1023,1507,1531]" pageId="6" pageNumber="7">
<emphasis id="B93BEAB459012776FF58ADDEFEE1C9BD" bold="true" box="[151,282,1507,1531]" pageId="6" pageNumber="7">FIGURE 9.</emphasis>
Head of holotype of
<taxonomicName id="4C4F4D2559012776FE33ADDEFD41C9BC" box="[508,698,1507,1530]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB459012776FE33ADDEFD41C9BC" box="[508,698,1507,1530]" italics="true" pageId="6" pageNumber="7">Ophichthus alleni</emphasis>
</taxonomicName>
, AMS I. 36257-001, 674 mm.
</paragraph>
</caption>
<paragraph id="8BF036A659012776FF09AE1EFBC3CB2E" blockId="6.[151,1436,1571,1971]" pageId="6" pageNumber="7">
Teeth (
<figureCitation id="13742A2359012776FED8AE1EFE70CA7B" box="[279,395,1571,1597]" captionStart="FIGURE 10" captionStartId="7.[151,255,2013,2037]" captionTargetBox="[486,1094,207,1988]" captionTargetId="figure@7.[486,1098,194,1988]" captionTargetPageId="7" captionText="FIGURE 10. Dentition of holotype of Ophichthus alleni, AMS I. 36257 - 001, 674 mm." httpUri="https://zenodo.org/record/195900/files/figure.png" pageId="6" pageNumber="7">Figure 10</figureCitation>
) small and pointed, not close set, none elongate. Intermaxillary with a rosette of 7 small teeth, then 3 irregular pairs, followed by a nearly linear row of 13 small teeth on the vomer, becoming smaller posteriorly. Maxillary dentition biserial. An inner row of 811 teeth begins behind level of anterior nostril, flanked by an outer row of 2527 teeth, becoming smaller and closer set posteriorly. Mandibular teeth in a single row of 2729 teeth, becoming smaller posteriorly, flanked by a short anterior inner row of 45 teeth. Color in ethanol uniform tan, darker dorsally, without markings, paler ventrally in head and trunk regions. Throat, inside of mouth and median fins pale. Snout, anterior nostrils and nape darker like dorsal surface of trunk and tail. Pectoral fins tan. Anus within a gray-brown halo equal to diameter of orbit. Peritoneum pale.
<emphasis id="B93BEAB459012776FF09AF73FEFBCB2E" bold="true" box="[198,256,1870,1896]" pageId="6" pageNumber="7">Size.</emphasis>
Largest known specimen is
<quantity id="4CB79B4359012776FD81AF73FD48CB2E" box="[590,691,1870,1896]" metricMagnitude="-1" metricUnit="m" metricValue="7.6" pageId="6" pageNumber="7" unit="mm" value="760.0">760 mm</quantity>
. All
<typeStatus id="54F4880459012776FD24AF73FCD2CB2E" box="[747,809,1870,1896]" pageId="6" pageNumber="7">types</typeStatus>
are ovigerous females.
</paragraph>
</subSubSection>
<subSubSection id="C355652D59012776FF09AF4EFB32CBF5" pageId="6" pageNumber="7" type="etymology">
<paragraph id="8BF036A659012776FF09AF4EFB32CBF5" blockId="6.[151,1436,1571,1971]" pageId="6" pageNumber="7">
<emphasis id="B93BEAB459012776FF09AF4EFEA8CBCB" bold="true" box="[198,339,1907,1933]" pageId="6" pageNumber="7">Etymology.</emphasis>
I take pleasure in naming this new species
<taxonomicName id="4C4F4D2559012776FC99AF4EFC62CBCA" box="[854,921,1907,1932]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="6" pageNumber="7" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB459012776FC99AF4EFC62CBCA" box="[854,921,1907,1932]" italics="true" pageId="6" pageNumber="7">alleni</emphasis>
</taxonomicName>
to honor Gerald R. Allen, in recognition of his numerous and diverse contributions to the knowledge of fishes of
<collectingCountry id="F358763659012776FC08AFA4FBC9CBF5" box="[967,1074,1945,1971]" name="Australia" pageId="6" pageNumber="7">Australia</collectingCountry>
and beyond.
</paragraph>
</subSubSection>
<caption id="DF30662E59002777FF58AFE0FBC2CBB2" box="[151,1081,2013,2037]" httpUri="https://zenodo.org/record/195900/files/figure.png" pageId="7" pageNumber="8" targetBox="[486,1094,207,1988]" targetPageId="7">
<paragraph id="8BF036A659002777FF58AFE0FBC2CBB2" blockId="7.[151,1081,2013,2037]" box="[151,1081,2013,2037]" pageId="7" pageNumber="8">
<emphasis id="B93BEAB459002777FF58AFE0FEDDCBB3" bold="true" box="[151,294,2013,2037]" pageId="7" pageNumber="8">FIGURE 10.</emphasis>
Dentition of holotype of
<taxonomicName id="4C4F4D2559002777FDF9AFE0FD0ECBB2" box="[566,757,2013,2036]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="7" pageNumber="8" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB459002777FDF9AFE0FD0ECBB2" box="[566,757,2013,2036]" italics="true" pageId="7" pageNumber="8">Ophichthus alleni</emphasis>
</taxonomicName>
, AMS I. 36257-001, 674 mm.
</paragraph>
</caption>
<caption id="DF30662E590F2778FF58A8AAFE0DCC89" ID-Table-UUID="DF30662E590F2778FF58A8AAFE0DCC89" httpUri="http://table.plazi.org/id/DF30662E590F2778FF58A8AAFE0DCC89" pageId="8" pageNumber="9" targetBox="[151,1436,234,813]" targetIsTable="true" targetPageId="8">
<paragraph id="8BF036A6590F2778FF58A8AAFE0DCC89" blockId="8.[151,1436,151,207]" pageId="8" pageNumber="9">
<emphasis id="B93BEAB4590F2778FF58A8AAFEF2CCE9" bold="true" box="[151,265,151,175]" pageId="8" pageNumber="9">TABLE 1.</emphasis>
Counts and proportions (in thousandths) of the holotype and two paratypes of
<taxonomicName id="4C4F4D25590F2778FB98A8A5FAEDCCE9" box="[1111,1302,152,175]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="alleni" status="sp. nov.">
<emphasis id="B93BEAB4590F2778FB98A8A5FAEDCCE9" box="[1111,1302,152,175]" italics="true" pageId="8" pageNumber="9">Ophichthus alleni</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20857CF590F2778FAD2A8AAFA8FCCE9" box="[1309,1396,151,175]" pageId="8" pageNumber="9" rank="species">
<emphasis id="B93BEAB4590F2778FAD2A8AAFA8FCCE9" bold="true" box="[1309,1396,151,175]" pageId="8" pageNumber="9">sp. nov.</emphasis>
</taxonomicNameLabel>
TL = total length. HL = head length.
</paragraph>
</caption>
<paragraph id="8BF036A6590F2778FD2BA8D7FBB1CF6B" pageId="8" pageNumber="9">
<table id="F94FC406590FD88FFF58A8D7FA67CF6B" box="[151,1436,234,813]" gridcols="3" gridrows="14" pageId="8" pageNumber="9">
<tr id="357F34E4590FD88FFF58A8D7FA67CD47" box="[151,1436,234,257]" gridrow="0" pageId="8" pageNumber="9" rowspan-0="1">
<th id="76AE5D98590FD88FFD2BA8D7FCDACD47" box="[740,801,234,257]" gridcol="1" gridrow="0" pageId="8" pageNumber="9">Mean</th>
<th id="76AE5D98590FD88FFC23A8D7FA67CD47" box="[1004,1436,234,257]" gridcol="2" gridrow="0" pageId="8" pageNumber="9">Range</th>
</tr>
<tr id="357F34E4590FD88FFF58A92BFA67CD6B" box="[151,1436,278,301]" gridrow="1" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58A92BFE52CD6B" box="[151,425,278,301]" gridcol="0" gridrow="1" pageId="8" pageNumber="9">TL (mm)</th>
<td id="76AE5D98590FD88FFD2BA92BFCDACD6B" box="[740,801,278,301]" gridcol="1" gridrow="1" pageId="8" pageNumber="9">---</td>
<td id="76AE5D98590FD88FFC23A92BFA67CD6B" box="[1004,1436,278,301]" gridcol="2" gridrow="1" pageId="8" pageNumber="9">574760</td>
</tr>
<tr id="357F34E4590FD88FFF58A97CFA67CD1E" box="[151,1436,321,344]" gridrow="2" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58A97CFE52CD1E" box="[151,425,321,344]" gridcol="0" gridrow="2" pageId="8" pageNumber="9">HL/TL</th>
<td id="76AE5D98590FD88FFD2BA97CFCDACD1E" box="[740,801,321,344]" gridcol="1" gridrow="2" pageId="8" pageNumber="9">118</td>
<td id="76AE5D98590FD88FFC23A97CFA67CD1E" box="[1004,1436,321,344]" gridcol="2" gridrow="2" pageId="8" pageNumber="9">117119</td>
</tr>
<tr id="357F34E4590FD88FFF58A951FA67CDC5" box="[151,1436,364,387]" gridrow="3" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58A951FE52CDC5" box="[151,425,364,387]" gridcol="0" gridrow="3" pageId="8" pageNumber="9">Head and trunk/TL</th>
<td id="76AE5D98590FD88FFD2BA951FCDACDC5" box="[740,801,364,387]" gridcol="1" gridrow="3" pageId="8" pageNumber="9">431</td>
<td id="76AE5D98590FD88FFC23A951FA67CDC5" box="[1004,1436,364,387]" gridcol="2" gridrow="3" pageId="8" pageNumber="9">430434</td>
</tr>
<tr id="357F34E4590FD88FFF58A9ABFA67CDEB" box="[151,1436,406,429]" gridrow="4" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58A9ABFE52CDEB" box="[151,425,406,429]" gridcol="0" gridrow="4" pageId="8" pageNumber="9">Tail/TL</th>
<td id="76AE5D98590FD88FFD2BA9ABFCDACDEB" box="[740,801,406,429]" gridcol="1" gridrow="4" pageId="8" pageNumber="9">569</td>
<td id="76AE5D98590FD88FFC23A9ABFA67CDEB" box="[1004,1436,406,429]" gridcol="2" gridrow="4" pageId="8" pageNumber="9">566570</td>
</tr>
<tr id="357F34E4590FD88FFF58A9FCFA67CD9E" box="[151,1436,449,472]" gridrow="5" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58A9FCFE52CD9E" box="[151,425,449,472]" gridcol="0" gridrow="5" pageId="8" pageNumber="9">Depth at gill opening/TL</th>
<td id="76AE5D98590FD88FFD2BA9FCFCDACD9E" box="[740,801,449,472]" gridcol="1" gridrow="5" pageId="8" pageNumber="9">45</td>
<td id="76AE5D98590FD88FFC23A9FCFA67CD9E" box="[1004,1436,449,472]" gridcol="2" gridrow="5" pageId="8" pageNumber="9">4446</td>
</tr>
<tr id="357F34E4590FD88FFF58A9D1FA67CE45" box="[151,1436,492,515]" gridrow="6" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58A9D1FE52CE45" box="[151,425,492,515]" gridcol="0" gridrow="6" pageId="8" pageNumber="9">Dorsal-fin origin/TL</th>
<td id="76AE5D98590FD88FFD2BA9D1FCDACE45" box="[740,801,492,515]" gridcol="1" gridrow="6" pageId="8" pageNumber="9">132</td>
<td id="76AE5D98590FD88FFC23A9D1FA67CE45" box="[1004,1436,492,515]" gridcol="2" gridrow="6" pageId="8" pageNumber="9">123138</td>
</tr>
<tr id="357F34E4590FD88FFF58AA2BFA67CE6B" box="[151,1436,534,557]" gridrow="7" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58AA2BFE52CE6B" box="[151,425,534,557]" gridcol="0" gridrow="7" pageId="8" pageNumber="9">Pectoral-fin length/HL</th>
<td id="76AE5D98590FD88FFD2BAA2BFCDACE6B" box="[740,801,534,557]" gridcol="1" gridrow="7" pageId="8" pageNumber="9">225</td>
<td id="76AE5D98590FD88FFC23AA2BFA67CE6B" box="[1004,1436,534,557]" gridcol="2" gridrow="7" pageId="8" pageNumber="9">213236</td>
</tr>
<tr id="357F34E4590FD88FFF58AA7CFA67CE1E" box="[151,1436,577,600]" gridrow="8" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58AA7CFE52CE1E" box="[151,425,577,600]" gridcol="0" gridrow="8" pageId="8" pageNumber="9">Upper jaw/HL</th>
<td id="76AE5D98590FD88FFD2BAA7CFCDACE1E" box="[740,801,577,600]" gridcol="1" gridrow="8" pageId="8" pageNumber="9">374</td>
<td id="76AE5D98590FD88FFC23AA7CFA67CE1E" box="[1004,1436,577,600]" gridcol="2" gridrow="8" pageId="8" pageNumber="9">326444</td>
</tr>
<tr id="357F34E4590FD88FFF58AA51FA67CEC5" box="[151,1436,620,643]" gridrow="9" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58AA51FE52CEC5" box="[151,425,620,643]" gridcol="0" gridrow="9" pageId="8" pageNumber="9">Snout/HL</th>
<td id="76AE5D98590FD88FFD2BAA51FCDACEC5" box="[740,801,620,643]" gridcol="1" gridrow="9" pageId="8" pageNumber="9">187</td>
<td id="76AE5D98590FD88FFC23AA51FA67CEC5" box="[1004,1436,620,643]" gridcol="2" gridrow="9" pageId="8" pageNumber="9">173204</td>
</tr>
<tr id="357F34E4590FD88FFF58AAABFA67CEEB" box="[151,1436,662,685]" gridrow="10" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58AAABFE52CEEB" box="[151,425,662,685]" gridcol="0" gridrow="10" pageId="8" pageNumber="9">Eye/HL</th>
<td id="76AE5D98590FD88FFD2BAAABFCDACEEB" box="[740,801,662,685]" gridcol="1" gridrow="10" pageId="8" pageNumber="9">94</td>
<td id="76AE5D98590FD88FFC23AAABFA67CEEB" box="[1004,1436,662,685]" gridcol="2" gridrow="10" pageId="8" pageNumber="9">90103</td>
</tr>
<tr id="357F34E4590FD88FFF58AAFCFA67CE9E" box="[151,1436,705,728]" gridrow="11" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58AAFCFE52CE9E" box="[151,425,705,728]" gridcol="0" gridrow="11" pageId="8" pageNumber="9">Predorsal vertebrae</th>
<td id="76AE5D98590FD88FFD2BAAFCFCDACE9E" box="[740,801,705,728]" gridcol="1" gridrow="11" pageId="8" pageNumber="9">11</td>
<td id="76AE5D98590FD88FFC23AAFCFA67CE9E" box="[1004,1436,705,728]" gridcol="2" gridrow="11" pageId="8" pageNumber="9">1012</td>
</tr>
<tr id="357F34E4590FD88FFF58AAD1FA67CF45" box="[151,1436,748,771]" gridrow="12" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58AAD1FE52CF45" box="[151,425,748,771]" gridcol="0" gridrow="12" pageId="8" pageNumber="9">Preanal vertebrae</th>
<td id="76AE5D98590FD88FFD2BAAD1FCDACF45" box="[740,801,748,771]" gridcol="1" gridrow="12" pageId="8" pageNumber="9">52.5</td>
<td id="76AE5D98590FD88FFC23AAD1FA67CF45" box="[1004,1436,748,771]" gridcol="2" gridrow="12" pageId="8" pageNumber="9">5253</td>
</tr>
<tr id="357F34E4590FD88FFF58AB2BFA67CF6B" box="[151,1436,790,813]" gridrow="13" pageId="8" pageNumber="9">
<th id="76AE5D98590FD88FFF58AB2BFE52CF6B" box="[151,425,790,813]" gridcol="0" gridrow="13" pageId="8" pageNumber="9">Total vertebrae</th>
<td id="76AE5D98590FD88FFD2BAB2BFCDACF6B" box="[740,801,790,813]" gridcol="1" gridrow="13" pageId="8" pageNumber="9">132</td>
<td id="76AE5D98590FD88FFC23AB2BFA67CF6B" box="[1004,1436,790,813]" gridcol="2" gridrow="13" pageId="8" pageNumber="9">131133</td>
</tr>
</table>
</paragraph>
<subSubSection id="C355652D590F2778FF09AB52FED9CFE9" pageId="8" pageNumber="9" type="distribution">
<paragraph id="8BF036A6590F2778FF09AB52FED9CFE9" blockId="8.[151,1437,879,1466]" pageId="8" pageNumber="9">
<emphasis id="B93BEAB4590F2778FF09AB52FE9CCFCF" bold="true" box="[198,359,879,905]" pageId="8" pageNumber="9">Distribution.</emphasis>
Known from Queensland and New South
<collectingCountry id="F3587636590F2778FCA2AB4DFC4CCFCC" box="[877,951,880,906]" name="United Kingdom" pageId="8" pageNumber="9">Wales</collectingCountry>
,
<collectingCountry id="F3587636590F2778FC0AAB4DFBC8CFCC" box="[965,1075,880,906]" name="Australia" pageId="8" pageNumber="9">Australia</collectingCountry>
, trawled and trapped between
<quantity id="4CB79B43590F2778FF58ABA8FEE6CFE9" box="[151,285,917,943]" metricMagnitude="2" metricUnit="m" metricValue="1.575" metricValueMax="2.0" metricValueMin="1.15" pageId="8" pageNumber="9" unit="m" value="157.5" valueMax="200.0" valueMin="115.0">
115
<specimenCount id="9D49FD2F590F2778FF00ABA8FEE6CFE9" box="[207,285,917,943]" pageId="8" pageNumber="9" type="generic">200 m</specimenCount>
</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C355652D590F2778FF09AB87FCBCC89C" pageId="8" pageNumber="9" type="discussion">
<paragraph id="8BF036A6590F2778FF09AB87FCBCC89C" blockId="8.[151,1437,879,1466]" pageId="8" pageNumber="9">
<emphasis id="B93BEAB4590F2778FF09AB87FEC4CF92" bold="true" box="[198,319,954,980]" pageId="8" pageNumber="9">Remarks.</emphasis>
The new species is most similar to
<taxonomicName id="4C4F4D25590F2778FCC2AB87FBE6CF95" box="[781,1053,954,979]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="echeloides">
<emphasis id="B93BEAB4590F2778FCC2AB87FBE6CF95" box="[781,1053,954,979]" italics="true" pageId="8" pageNumber="9">Ophichthus echeloides</emphasis>
</taxonomicName>
and
<taxonomicName id="4C4F4D25590F2778FBAFAB87FAFBCF95" box="[1120,1280,954,979]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="urolophus">
<emphasis id="B93BEAB4590F2778FBAFAB87FAFBCF95" box="[1120,1280,954,979]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FBAFAB87FB83CF95" box="[1120,1144,954,979]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. urolophus
</emphasis>
</taxonomicName>
. Among the species of the subgenus
<taxonomicName id="4C4F4D25590F2778FE7CABDDFDC4CFBF" box="[435,575,992,1017]" class="Actinopterygii" family="Ophichthidae" genus="Coecilophis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="genus">
<emphasis id="B93BEAB4590F2778FE7CABDDFDC4CFBF" box="[435,575,992,1017]" italics="true" pageId="8" pageNumber="9">Coecilophis</emphasis>
</taxonomicName>
these three are stouter than most (body depth of
<taxonomicName id="4C4F4D25590F2778FBB2ABDDFB1FCFBF" box="[1149,1252,992,1017]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB4590F2778FBB2ABDDFB1FCFBF" box="[1149,1252,992,1017]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FBB2ABDDFB6ECFBF" box="[1149,1173,992,1017]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. alleni
</emphasis>
</taxonomicName>
is
<quantity id="4CB79B43590F2778FAC8ABDDFA92CFBC" box="[1287,1385,992,1018]" metricMagnitude="-1" metricUnit="m" metricValue="5.588" metricValueMax="5.842" metricValueMin="5.334" pageId="8" pageNumber="9" unit="in" value="22.0" valueMax="23.0" valueMin="21.0">21-23 in</quantity>
TL,
<taxonomicName id="4C4F4D25590F2778FF58AC38FEC0C858" box="[151,315,1029,1054]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="echeloides">
<emphasis id="B93BEAB4590F2778FF58AC38FEC0C858" box="[151,315,1029,1054]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FF58AC38FF4BC858" box="[151,176,1029,1054]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. echeloides
</emphasis>
</taxonomicName>
is
<quantity id="4CB79B43590F2778FE90AC38FE48C859" box="[351,435,1029,1055]" metricMagnitude="-1" metricUnit="m" metricValue="5.968999999999999" pageId="8" pageNumber="9" unit="in" value="23.5">23.5 in</quantity>
TL, and
<taxonomicName id="4C4F4D25590F2778FDEBAC38FD3AC858" box="[548,705,1029,1054]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="urolophus">
<emphasis id="B93BEAB4590F2778FDEBAC38FD3AC858" box="[548,705,1029,1054]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FDEBAC38FDC6C858" box="[548,573,1029,1054]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. urolophus
</emphasis>
</taxonomicName>
is
<quantity id="4CB79B43590F2778FD29AC38FCABC859" box="[742,848,1029,1055]" metricMagnitude="-1" metricUnit="m" metricValue="5.842" metricValueMax="6.35" metricValueMin="5.334" pageId="8" pageNumber="9" unit="in" value="23.0" valueMax="25.0" valueMin="21.0">2125 in</quantity>
TL), have a dorsal-fin origin slightly behind the pectoral-fin base (slightly more so in
<taxonomicName id="4C4F4D25590F2778FD92AC16FD01C802" box="[605,762,1067,1092]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="urolophus">
<emphasis id="B93BEAB4590F2778FD92AC16FD01C802" box="[605,762,1067,1092]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FD92AC16FD8DC802" box="[605,630,1067,1092]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. urolophus
</emphasis>
</taxonomicName>
), rounded pectoral fins, fewer total vertebrae than most
<taxonomicName id="4C4F4D25590F2778FF58AC6DFEDCC82F" box="[151,295,1104,1129]" class="Actinopterygii" family="Ophichthidae" genus="Coecilophis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="genus">
<emphasis id="B93BEAB4590F2778FF58AC6DFEDCC82F" box="[151,295,1104,1129]" italics="true" pageId="8" pageNumber="9">Coecilophis</emphasis>
</taxonomicName>
(
<taxonomicName id="4C4F4D25590F2778FEF5AC6DFE5EC82F" box="[314,421,1104,1129]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB4590F2778FEF5AC6DFE5EC82F" box="[314,421,1104,1129]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FEF5AC6DFEA8C82F" box="[314,339,1104,1129]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. alleni
</emphasis>
</taxonomicName>
has 131133,
<taxonomicName id="4C4F4D25590F2778FD98AC6DFD07C82F" box="[599,764,1104,1129]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="echeloides">
<emphasis id="B93BEAB4590F2778FD98AC6DFD07C82F" box="[599,764,1104,1129]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FD98AC6DFD8BC82F" box="[599,624,1104,1129]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. echeloides
</emphasis>
</taxonomicName>
125, and
<taxonomicName id="4C4F4D25590F2778FCB9AC6DFBEEC82F" box="[886,1045,1104,1129]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="urolophus">
<emphasis id="B93BEAB4590F2778FCB9AC6DFBEEC82F" box="[886,1045,1104,1129]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FCB9AC6DFC74C82F" box="[886,911,1104,1129]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. urolophus
</emphasis>
</taxonomicName>
134139), uniserial mandibular dentition, and three preopercular pores. The location and proportions of the eye and jaw to each other and to the head length are also very comparable.
<taxonomicName id="4C4F4D25590F2778FD63ACA6FC70C8F2" box="[684,907,1179,1204]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB4590F2778FD63ACA6FC70C8F2" box="[684,907,1179,1204]" italics="true" pageId="8" pageNumber="9">Ophichthus alleni</emphasis>
</taxonomicName>
and
<taxonomicName id="4C4F4D25590F2778FC06ACA6FB88C8F2" box="[969,1139,1179,1204]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="echeloides">
<emphasis id="B93BEAB4590F2778FC06ACA6FB88C8F2" box="[969,1139,1179,1204]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FC06ACA6FC18C8F2" box="[969,995,1179,1204]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. echeloides
</emphasis>
</taxonomicName>
have biserial maxillary dentition, whereas that of
<taxonomicName id="4C4F4D25590F2778FE07ACFDFD99C89F" box="[456,610,1216,1241]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="urolophus">
<emphasis id="B93BEAB4590F2778FE07ACFDFD99C89F" box="[456,610,1216,1241]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FE07ACFDFE1BC89F" box="[456,480,1216,1241]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. urolophus
</emphasis>
</taxonomicName>
is mostly uniserial.
</paragraph>
</subSubSection>
<subSubSection id="C355652D590F2778FF09ACD8FB9FC9FC" pageId="8" pageNumber="9" type="reference_group">
<paragraph id="8BF036A6590F2778FF09ACD8FB9FC9FC" blockId="8.[151,1437,879,1466]" pageId="8" pageNumber="9">
<taxonomicName id="4C4F4D25590F2778FF09ACD8FE60C8B8" ID-CoL="49VFW" box="[198,411,1253,1278]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB4590F2778FF09ACD8FE60C8B8" box="[198,411,1253,1278]" italics="true" pageId="8" pageNumber="9">Ophichthus alleni</emphasis>
</taxonomicName>
also differs from other
<taxonomicName id="4C4F4D25590F2778FD70ACD8FCB0C8B8" box="[703,843,1253,1278]" class="Actinopterygii" family="Ophichthidae" genus="Coecilophis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="genus">
<emphasis id="B93BEAB4590F2778FD70ACD8FCB0C8B8" box="[703,843,1253,1278]" italics="true" pageId="8" pageNumber="9">Coecilophis</emphasis>
</taxonomicName>
in the degree of development of its free sensory neuromasts. Whereas other large shallower water ophichthines such as
<taxonomicName id="4C4F4D25590F2778FC35AD36FB27C962" ID-CoL="6SQ5L" box="[1018,1244,1291,1316]" class="Actinopterygii" family="Ophichthidae" genus="Ophisurus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="serpens">
<emphasis id="B93BEAB4590F2778FC35AD36FB27C962" box="[1018,1244,1291,1316]" italics="true" pageId="8" pageNumber="9">Ophisurus serpens</emphasis>
</taxonomicName>
(
<emphasis id="B93BEAB4590F2778FB21AD36FAF7C962" box="[1262,1292,1291,1316]" italics="true" pageId="8" pageNumber="9">cf.</emphasis>
<bibRefCitation id="EFDE4B57590F2778FADBAD37FA62C962" author="Allis" box="[1300,1433,1290,1316]" pageId="8" pageNumber="37" refString="Allis, E. P. Jr. (1903) The lateral sensory system in the Muraenidae. Internationale Monatsschrift fur Anatomie und Physiologie 20, 125 - 170." type="journal article" year="1903">Allis 1903</bibRefCitation>
:
<figureCitation id="13742A23590F2778FF58AD0DFEFFC90C" box="[151,260,1328,1354]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStart-4="FIGURE 5" captionStart-5="FIGURE 6" captionStart-6="FIGURE 7" captionStart-7="FIGURE 8" captionStartId-0="3.[151,255,1439,1463]" captionStartId-1="3.[151,255,1960,1984]" captionStartId-2="4.[151,255,481,505]" captionStartId-3="4.[151,255,853,877]" captionStartId-4="4.[151,255,1280,1304]" captionStartId-5="4.[151,255,1956,1980]" captionStartId-6="5.[151,255,611,635]" captionStartId-7="6.[151,255,894,918]" captionTargetBox-3="[491,1096,562,832]" captionTargetBox-7="[151,1422,194,871]" captionTargetId-3="figure@4.[491,1096,562,832]" captionTargetId-7="figure@6.[151,1436,194,872]" captionTargetPageId-3="4" captionTargetPageId-7="6" captionText-0="FIGURE 1. Anal-fin base blackened posteriorly." captionText-1="FIGURE 2. Pectoral fin rounded." captionText-2="FIGURE 3. Rear margin of orbit above rictus of jaw." captionText-3="FIGURE 4. Pectoral fin wedge-shaped; rear margin of orbit in advance of rictus of jaw." captionText-4="FIGURE 5. Three preopercular pores." captionText-5="FIGURE 6. Two preopercular pores." captionText-6="FIGURE 7. Pectoral-fin rays filamentous." captionText-7="FIGURE 8. Holotype of Ophichthus alleni, AMS I. 36257 - 001, 674 mm, from Australia." httpUri-3="https://zenodo.org/record/195897/files/figure.png" httpUri-7="https://zenodo.org/record/195898/files/figure.png" pageId="8" pageNumber="9">Figs. 18</figureCitation>
) have obvious arrays of papillae along their cheeks and nape, the development appears to be reduced in many of the species of the subgenus
<emphasis id="B93BEAB4590F2778FDACAD68FD0CC928" box="[611,759,1365,1390]" italics="true" pageId="8" pageNumber="9">
<taxonomicName id="4C4F4D25590F2778FDACAD68FD08C928" box="[611,755,1365,1390]" class="Actinopterygii" family="Ophichthidae" genus="Coecilophis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="genus">Coecilophis</taxonomicName>
.
</emphasis>
The degree of development of free sensory neuromasts is probably related to the soft bottom habitats that they occupy (
<bibRefCitation id="EFDE4B57590F2778FCADAD47FBABC9D2" author="McCosker" box="[866,1104,1402,1428]" pageId="8" pageNumber="38" refString="McCosker, J. E. (1977) The osteology, classification, and relationships of the eel family Ophichthidae. Proceedings of the California Academy of Sciences, 41, 1 - 123." type="journal article" year="1977">McCosker 1977: 38</bibRefCitation>
). The apparent development of such neuromasts in
<taxonomicName id="4C4F4D25590F2778FE51AD9DFDFEC9FF" ID-CoL="49VFW" box="[414,517,1440,1465]" class="Actinopterygii" family="Ophichthidae" genus="Ophichthus" kingdom="Animalia" order="Anguilliformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="alleni">
<emphasis id="B93BEAB4590F2778FE51AD9DFDFEC9FF" box="[414,517,1440,1465]" italics="true" pageId="8" pageNumber="9">
<collectingCountry id="F3587636590F2778FE51AD9DFE4DC9FF" box="[414,438,1440,1465]" name="Iceland" pageId="8" pageNumber="9">O</collectingCountry>
. alleni
</emphasis>
</taxonomicName>
may also be related the large size of the specimens.
</paragraph>
</subSubSection>
</treatment>
</document>