treatments-xml/data/03/B6/87/03B687D4743FFF8BFEF2FB66FD84C62C.xml
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<document id="AB58E6E09F139BB0318AC41D916D73B9" ID-DOI="10.5281/zenodo.157403" ID-GBIF-Dataset="5f289a13-5d54-4a0a-b7d2-46fcc1892d3d" ID-ISSN="1175­5326" ID-Zenodo-Dep="157403" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461012621866" checkinUser="plazi" docAuthor="Van, James L., Tassell &amp; Baldwin, Carole C." docDate="2004" docId="03B687D4743FFF8BFEF2FB66FD84C62C" docLanguage="en" docName="zt00462.pdf" docOrigin="Zootaxa 462" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Akko rossi Van, Tassell &amp; Baldwin, 2004, sp. nov." docType="treatment" docVersion="8" lastPageNumber="6" masterDocId="FF8FFFAC743DFF8EFFFAFFDFFF82C22A" masterDocTitle="A review of the gobiid genus Akko (Teleostei: Gobiidae) with description of a new species" masterLastPageNumber="15" masterPageNumber="1" pageNumber="3" updateTime="1698567794391" updateUser="plazi">
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<mods:title id="87CED103D9FAB778485E00E467FBEAAE">A review of the gobiid genus Akko (Teleostei: Gobiidae) with description of a new species</mods:title>
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<mods:namePart id="717F6977C16E1161D9E155D632F47957">Van, James L.</mods:namePart>
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<mods:namePart id="733FA5B963BA3260984D1BAB5BD8175F">Tassell</mods:namePart>
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<mods:namePart id="B5276F50EEC04B030D0D2F502C9BF345">Baldwin, Carole C.</mods:namePart>
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<mods:title id="6582D1109636C784EBB702C55DEFB1FD">Zootaxa</mods:title>
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<mods:part id="E985771749E02FA14FE2888180324721">
<mods:date id="72CAE82CED05B786EBC7E673B08EA14F">2004</mods:date>
<mods:detail id="8BC20F8474B0D8B41CD653886E7F19FD" type="volume">
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<treatment id="03B687D4743FFF8BFEF2FB66FD84C62C" ID-DOI="http://doi.org/10.5281/zenodo.5612855" ID-GBIF-Taxon="119600618" ID-Zenodo-Dep="5612855" LSID="urn:lsid:plazi:treatment:03B687D4743FFF8BFEF2FB66FD84C62C" httpUri="http://treatment.plazi.org/id/03B687D4743FFF8BFEF2FB66FD84C62C" lastPageId="5" lastPageNumber="6" pageId="2" pageNumber="3">
<subSubSection id="C3056549743FFF8CFEF2FB66FEC9C6DC" pageId="2" pageNumber="3" type="nomenclature">
<paragraph id="8BA036C2743FFF8CFEF2FB66FE6FC6F9" blockId="2.[264,493,1209,1270]" box="[264,493,1209,1235]" pageId="2" pageNumber="3">
<heading id="D0E881AE743FFF8CFEF2FB66FE6FC6F9" bold="true" box="[264,493,1209,1235]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
<emphasis id="B96BEAD0743FFF8CFEF2FB66FE6FC6F9" bold="true" box="[264,493,1209,1235]" pageId="2" pageNumber="3">
<taxonomicName id="4C1F4D41743FFF8CFEF2FB66FE0AC6F9" ID-CoL="666W4" box="[264,392,1209,1235]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="3" phylum="Chordata" rank="species" species="rossi" status="sp. nov.">
<emphasis id="B96BEAD0743FFF8CFEF2FB66FE0AC6F9" bold="true" box="[264,392,1209,1235]" italics="true" pageId="2" pageNumber="3">Akko rossi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25857AB743FFF8CFE75FB66FE6FC6F9" box="[399,493,1209,1235]" pageId="2" pageNumber="3" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
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</paragraph>
<paragraph id="8BA036C2743FFF8CFEF2FB03FEC9C6DC" blockId="2.[264,493,1209,1270]" box="[264,331,1244,1270]" pageId="2" pageNumber="3">
<figureCitation id="13242A47743FFF8CFEF2FB03FEC9C6DC" box="[264,331,1244,1270]" captionStart="FIGURE 1" captionStartId="4.[264,368,578,602]" captionTargetBox="[271,1313,329,556]" captionTargetId="figure@4.[254,1345,312,568]" captionTargetPageId="4" captionText="FIGURE 1. Akko rossi n. sp., USNM 371780, holotype, 90 mm SL, female, Gulf of Fonseca, El Salvador." httpUri="https://zenodo.org/record/168932/files/figure.png" pageId="2" pageNumber="3">Fig. 1</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="C3056549743FFF8CFEF2FAF3FBCEC744" pageId="2" pageNumber="3" type="materials_examined">
<paragraph id="8BA036C2743FFF8CFEF2FAF3FBCEC744" blockId="2.[264,1323,1324,1870]" pageId="2" pageNumber="3">
<emphasis id="B96BEAD0743FFF8CFEF2FAF3FE01C76C" bold="true" box="[264,387,1324,1350]" pageId="2" pageNumber="3">
<typeStatus id="54A48860743FFF8CFEF2FAF3FEFCC76C" box="[264,382,1324,1350]" pageId="2" pageNumber="3" type="holotype">Holotype</typeStatus>
:
</emphasis>
<collectionCode id="ED0EAE07743FFF8CFE68FAF3FE65C76C" LSID="urn:lsid:biocol.org:col:34871" box="[402,487,1324,1350]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="2" pageNumber="3">USNM</collectionCode>
371780, 90 mm SL, female, Gulf of Fonseca,
<collectingCountry id="F3087652743FFF8CFBB9FAF3FB57C76C" box="[1091,1237,1324,1350]" name="El Salvador" pageId="2" pageNumber="3">El Salvador</collectingCountry>
, trawl,
<geoCoordinate id="EE2B5005743FFF8CFEF2FA8BFE16C744" box="[264,404,1364,1390]" direction="north" orientation="latitude" pageId="2" pageNumber="3" precision="9" value="13.214833">13°12.89N</geoCoordinate>
,
<geoCoordinate id="EE2B5005743FFF8CFE5AFA8BFDB2C744" box="[416,560,1364,1390]" direction="west" orientation="longitude" pageId="2" pageNumber="3" precision="9" value="-87.854836">87°51.29W</geoCoordinate>
to
<geoCoordinate id="EE2B5005743FFF8CFDACFA8BFD61C744" box="[598,739,1364,1390]" direction="north" orientation="latitude" pageId="2" pageNumber="3" precision="9" value="13.229">13°13.74N</geoCoordinate>
,
<geoCoordinate id="EE2B5005743FFF8CFD15FA8BFCFDC744" box="[751,895,1364,1390]" direction="west" orientation="longitude" pageId="2" pageNumber="3" precision="9" value="-87.83017">87°49.81W</geoCoordinate>
, 7.0
<quantity id="4CE79B27743FFF8CFC45FA8BFB86C744" box="[959,1028,1364,1390]" metricMagnitude="0" metricUnit="m" metricValue="9.5" pageId="2" pageNumber="3" unit="m" value="9.5">9.5 m</quantity>
, mud.
</paragraph>
</subSubSection>
<subSubSection id="C3056549743FFF8BFEC2FAA3FBB5C13C" lastPageId="5" lastPageNumber="6" pageId="2" pageNumber="3" type="description">
<paragraph id="8BA036C2743FFF8CFEC2FAA3FBE1C794" blockId="2.[264,1323,1324,1870]" pageId="2" pageNumber="3">
<emphasis id="B96BEAD0743FFF8CFEC2FAA3FE50C7BC" bold="true" box="[312,466,1404,1430]" pageId="2" pageNumber="3">Description:</emphasis>
Morphometric data for the
<typeStatus id="54A48860743FFF8CFCCEFAA3FC19C7BC" box="[820,923,1404,1430]" pageId="2" pageNumber="3" type="holotype">holotype</typeStatus>
(the only known specimen) are given in
<tableCitation id="C69D0379743FFF8CFE94FA7BFE44C794" box="[366,454,1444,1470]" captionStart="TABLE 1" captionStartId="3.[264,352,483,507]" captionTargetBox="[267,1278,657,1061]" captionTargetPageId="3" captionText="TABLE 1. Morphometric Data for Akko rossi and Akko brevis. Standard length is in mm; interorbital distance and eye diameter are in percent head length; other measurements are in percent standard length" httpUri="http://table.plazi.org/id/DF60664A743EFF8DFEF2FE3CFE03C06A" pageId="2" pageNumber="3" tableUuid="DF60664A743EFF8DFEF2FE3CFE03C06A">Table 1</tableCitation>
. Characters given in the Diagnosis are not repeated here.
</paragraph>
<paragraph id="8BA036C2743FFF8CFEC2FA13FB06C41C" blockId="2.[264,1323,1324,1870]" pageId="2" pageNumber="3">
<emphasis id="B96BEAD0743FFF8CFEC2FA13FE54C7CC" bold="true" box="[312,470,1484,1510]" pageId="2" pageNumber="3">Median fins:</emphasis>
The second dorsal and anal fins both have 16 elements, the first element a spine in both. The caudal fin is lanceolate with 17 segmented rays, 4 upper and 5 lower procurrent rays. Median fin rays are serially branched with 4 to 5 branches.
</paragraph>
<paragraph id="8BA036C2743FFF8CFEC2F99BFCEDC4FC" blockId="2.[264,1323,1324,1870]" pageId="2" pageNumber="3">
<emphasis id="B96BEAD0743FFF8CFEC2F99BFD8EC474" bold="true" box="[312,524,1604,1630]" pageId="2" pageNumber="3">Caudal skeleton:</emphasis>
Hypurals 12 are fused to one another but not to other elements in the caudal skeleton. Hypurals 34 are fused to one another and to the terminal half centrum. A small parhypural supports the lowermost segmented ray, hypural 5 is free, and the single epural supports the uppermost segmented ray.
</paragraph>
<paragraph id="8BA036C2743FFF8DFEC2F93BFEF9C384" blockId="2.[264,1323,1324,1870]" lastBlockId="3.[264,1323,284,430]" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3">
<emphasis id="B96BEAD0743FFF8CFEC2F93BFE4AC4D4" bold="true" box="[312,456,1764,1790]" pageId="2" pageNumber="3">Paired fins:</emphasis>
The pectoral fin is short, ending posteriorly before the posterior extension of the pelvic fin, well in front of the anus; the pectoral fin has 19 dichotomously branched rays. Pelvic fins are united forming a disk with a well­developed anterior frenum. The pelvic base is formed into a muscular pedicel with strong muscle bundles extending from the vicinity of the pelvic process to the vicinity of the pelvic spine, with some of the fibers inserting on the spines. Rays 1, 2, and 3 are serially branched; rays 4 and 5 dichotomously branched.
</paragraph>
<caption id="DF60664A743EFF8DFEF2FE3CFE03C06A" ID-Table-UUID="DF60664A743EFF8DFEF2FE3CFE03C06A" httpUri="http://table.plazi.org/id/DF60664A743EFF8DFEF2FE3CFE03C06A" pageId="3" pageNumber="4" targetBox="[267,1278,657,1061]" targetIsTable="true" targetPageId="3">
<paragraph id="8BA036C2743EFF8DFEF2FE3CFE03C06A" blockId="3.[264,1323,483,576]" pageId="3" pageNumber="4">
<emphasis id="B96BEAD0743EFF8DFEF2FE3CFEFEC3D1" bold="true" box="[264,380,483,507]" pageId="3" pageNumber="4">TABLE 1.</emphasis>
Morphometric Data for
<taxonomicName id="4C1F4D41743EFF8DFD72FE3BFD7AC3D1" box="[648,760,484,507]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="4" phylum="Chordata" rank="species" species="rossi">
<emphasis id="B96BEAD0743EFF8DFD72FE3BFD7AC3D1" box="[648,760,484,507]" italics="true" pageId="3" pageNumber="4">Akko rossi</emphasis>
</taxonomicName>
and
<taxonomicName id="4C1F4D41743EFF8DFCD4FE3BFC2EC3D1" box="[814,940,484,507]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="4" phylum="Chordata" rank="species" species="brevis">
<emphasis id="B96BEAD0743EFF8DFCD4FE3BFC2EC3D1" box="[814,940,484,507]" italics="true" pageId="3" pageNumber="4">Akko brevis</emphasis>
</taxonomicName>
. Standard length is in mm; interorbital distance and eye diameter are in percent head length; other measurements are in percent standard length
</paragraph>
</caption>
<paragraph id="8BA036C2743EFF8DFDC9FDB8FBBAC7BD" blockId="3.[563,1278,615,636]" lastBlockId="3.[264,1323,1125,1880]" pageId="3" pageNumber="4">
<emphasis id="B96BEAD0743EFF8DFDC9FDB8FCCBC056" box="[563,841,615,636]" italics="true" pageId="3" pageNumber="4">
<taxonomicName id="4C1F4D41743EFF8DFDC9FDB8FDF9C056" box="[563,635,615,636]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="4" phylum="Chordata" rank="species" species="rossi">A. rossi</taxonomicName>
<taxonomicName id="4C1F4D41743EFF8DFD0EFDB8FCCBC056" box="[756,841,615,636]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="4" phylum="Chordata" rank="species" species="brevis">A. brevis</taxonomicName>
</emphasis>
males (n=12)
<taxonomicName id="4C1F4D41743EFF8DFBE4FDB8FBF1C056" box="[1054,1139,615,636]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="4" phylum="Chordata" rank="species" species="brevis">
<emphasis id="B96BEAD0743EFF8DFBE4FDB8FBF1C056" box="[1054,1139,615,636]" italics="true" pageId="3" pageNumber="4">A. brevis</emphasis>
</taxonomicName>
females (n=9)
<emphasis id="B96BEAD0743EFF8DFEC2FBBAFE06C655" bold="true" box="[312,388,1125,1151]" pageId="3" pageNumber="4">Head:</emphasis>
The mouth is large, the opening at an angle of 50° to the horizontal. No rostral frenum is present, and the upper jaw is only slightly protrusible. The oral velum has dorsal and ventral projections at the midline. The anterior nostril is a short thickened tube. The posterior nostril is a slit. There is no pseudobranch. The eye is tiny with a large lens occupying most of the eye. The gill opening extends from the level of the sixth pectoral fin ray ventrally to the pelvic­fin base, terminating in a membrane supported by the second branchiostegal ray. The cephalic canal system has a small pore medial and just posterior to the anterior nostril (B) and a second small pore posterior to the eye (G).
</paragraph>
<paragraph id="8BA036C2743EFF8DFDD0FD4EFB68C60F" pageId="3" pageNumber="4">
<table id="F91FC462743E0071FEF1FD4EFB7CC60F" box="[267,1278,657,1061]" gridcols="6" gridrows="10" pageId="3" pageNumber="4">
<tr id="352F3480743E0071FEF1FD4EFB7CC08C" box="[267,1278,657,678]" gridrow="0" pageId="3" pageNumber="4" rowspan-0="1">
<th id="76FE5DFC743E0071FDD0FD4EFD01C08C" box="[554,643,657,678]" gridcol="1" gridrow="0" pageId="3" pageNumber="4">Holotype</th>
<th id="76FE5DFC743E0071FD27FD4EFCCBC08C" box="[733,841,657,678]" gridcol="2" gridrow="0" pageId="3" pageNumber="4">range</th>
<th id="76FE5DFC743E0071FC76FD4EFC42C08C" box="[908,960,657,678]" gridcol="3" gridrow="0" pageId="3" pageNumber="4">mean</th>
<th id="76FE5DFC743E0071FBF0FD4EFBF4C08C" box="[1034,1142,657,678]" gridcol="4" gridrow="0" pageId="3" pageNumber="4">range</th>
<th id="76FE5DFC743E0071FB3BFD4EFB7CC08C" box="[1217,1278,657,678]" gridcol="5" gridrow="0" pageId="3" pageNumber="4">mean</th>
</tr>
<tr id="352F3480743E0071FEF1FD63FB7CC0FB" box="[267,1278,700,721]" gridrow="1" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FD63FE49C0FB" box="[267,459,700,721]" gridcol="0" gridrow="1" pageId="3" pageNumber="4">Standard length</th>
<td id="76FE5DFC743E0071FDD0FD63FD01C0FB" box="[554,643,700,721]" gridcol="1" gridrow="1" pageId="3" pageNumber="4">90.8</td>
<td id="76FE5DFC743E0071FD27FD63FCCBC0FB" box="[733,841,700,721]" gridcol="2" gridrow="1" pageId="3" pageNumber="4">27.7 58.9</td>
<td id="76FE5DFC743E0071FC76FD63FC42C0FB" box="[908,960,700,721]" gridcol="3" gridrow="1" pageId="3" pageNumber="4">46.6</td>
<td id="76FE5DFC743E0071FBF0FD63FBF4C0FB" box="[1034,1142,700,721]" gridcol="4" gridrow="1" pageId="3" pageNumber="4">29.3 52.7</td>
<td id="76FE5DFC743E0071FB3BFD63FB7CC0FB" box="[1217,1278,700,721]" gridcol="5" gridrow="1" pageId="3" pageNumber="4">39.0</td>
</tr>
<tr id="352F3480743E0071FEF1FD39FB7CC0D1" box="[267,1278,742,763]" gridrow="2" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FD39FE49C0D1" box="[267,459,742,763]" gridcol="0" gridrow="2" pageId="3" pageNumber="4">Preanus length</th>
<td id="76FE5DFC743E0071FDD0FD39FD01C0D1" box="[554,643,742,763]" gridcol="1" gridrow="2" pageId="3" pageNumber="4">43.6</td>
<td id="76FE5DFC743E0071FD27FD39FCCBC0D1" box="[733,841,742,763]" gridcol="2" gridrow="2" pageId="3" pageNumber="4">40.6 49.0</td>
<td id="76FE5DFC743E0071FC76FD39FC42C0D1" box="[908,960,742,763]" gridcol="3" gridrow="2" pageId="3" pageNumber="4">43.6</td>
<td id="76FE5DFC743E0071FBF0FD39FBF4C0D1" box="[1034,1142,742,763]" gridcol="4" gridrow="2" pageId="3" pageNumber="4">42.3 48.6</td>
<td id="76FE5DFC743E0071FB3BFD39FB7CC0D1" box="[1217,1278,742,763]" gridcol="5" gridrow="2" pageId="3" pageNumber="4">44.7</td>
</tr>
<tr id="352F3480743E0071FEF1FCCFFB7CC10F" box="[267,1278,784,805]" gridrow="3" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FCCFFE49C10F" box="[267,459,784,805]" gridcol="0" gridrow="3" pageId="3" pageNumber="4">Head length</th>
<td id="76FE5DFC743E0071FDD0FCCFFD01C10F" box="[554,643,784,805]" gridcol="1" gridrow="3" pageId="3" pageNumber="4">23.7</td>
<td id="76FE5DFC743E0071FD27FCCFFCCBC10F" box="[733,841,784,805]" gridcol="2" gridrow="3" pageId="3" pageNumber="4">22.9 28.8</td>
<td id="76FE5DFC743E0071FC76FCCFFC42C10F" box="[908,960,784,805]" gridcol="3" gridrow="3" pageId="3" pageNumber="4">25.0</td>
<td id="76FE5DFC743E0071FBF0FCCFFBF4C10F" box="[1034,1142,784,805]" gridcol="4" gridrow="3" pageId="3" pageNumber="4">23.2 27.8</td>
<td id="76FE5DFC743E0071FB3BFCCFFB7CC10F" box="[1217,1278,784,805]" gridcol="5" gridrow="3" pageId="3" pageNumber="4">25.5</td>
</tr>
<tr id="352F3480743E0071FEF1FCE4FB7CC17A" box="[267,1278,827,848]" gridrow="4" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FCE4FE49C17A" box="[267,459,827,848]" gridcol="0" gridrow="4" pageId="3" pageNumber="4">Depth at anus</th>
<td id="76FE5DFC743E0071FDD0FCE4FD01C17A" box="[554,643,827,848]" gridcol="1" gridrow="4" pageId="3" pageNumber="4">12.2</td>
<td id="76FE5DFC743E0071FD27FCE4FCCBC17A" box="[733,841,827,848]" gridcol="2" gridrow="4" pageId="3" pageNumber="4">13.2 15.3</td>
<td id="76FE5DFC743E0071FC76FCE4FC42C17A" box="[908,960,827,848]" gridcol="3" gridrow="4" pageId="3" pageNumber="4">14.4</td>
<td id="76FE5DFC743E0071FBF0FCE4FBF4C17A" box="[1034,1142,827,848]" gridcol="4" gridrow="4" pageId="3" pageNumber="4">13.6 16.5</td>
<td id="76FE5DFC743E0071FB3BFCE4FB7CC17A" box="[1217,1278,827,848]" gridcol="5" gridrow="4" pageId="3" pageNumber="4">14.5</td>
</tr>
<tr id="352F3480743E0071FEF1FCB9FB7CC151" box="[267,1278,870,891]" gridrow="5" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FCB9FE49C151" box="[267,459,870,891]" gridcol="0" gridrow="5" pageId="3" pageNumber="4">Caudal­fin length</th>
<td id="76FE5DFC743E0071FDD0FCB9FD01C151" box="[554,643,870,891]" gridcol="1" gridrow="5" pageId="3" pageNumber="4">32.3</td>
<td id="76FE5DFC743E0071FD27FCB9FCCBC151" box="[733,841,870,891]" gridcol="2" gridrow="5" pageId="3" pageNumber="4">18.2 35.2</td>
<td id="76FE5DFC743E0071FC76FCB9FC42C151" box="[908,960,870,891]" gridcol="3" gridrow="5" pageId="3" pageNumber="4">31.6</td>
<td id="76FE5DFC743E0071FBF0FCB9FBF4C151" box="[1034,1142,870,891]" gridcol="4" gridrow="5" pageId="3" pageNumber="4">23.039.7</td>
<td id="76FE5DFC743E0071FB3BFCB9FB7CC151" box="[1217,1278,870,891]" gridcol="5" gridrow="5" pageId="3" pageNumber="4">34.7</td>
</tr>
<tr id="352F3480743E0071FEF1FC4FFB7CC18F" box="[267,1278,912,933]" gridrow="6" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FC4FFE49C18F" box="[267,459,912,933]" gridcol="0" gridrow="6" pageId="3" pageNumber="4">Pectoral­fin length</th>
<td id="76FE5DFC743E0071FDD0FC4FFD01C18F" box="[554,643,912,933]" gridcol="1" gridrow="6" pageId="3" pageNumber="4">13.1</td>
<td id="76FE5DFC743E0071FD27FC4FFCCBC18F" box="[733,841,912,933]" gridcol="2" gridrow="6" pageId="3" pageNumber="4">13.4 16.9</td>
<td id="76FE5DFC743E0071FC76FC4FFC42C18F" box="[908,960,912,933]" gridcol="3" gridrow="6" pageId="3" pageNumber="4">14.9</td>
<td id="76FE5DFC743E0071FBF0FC4FFBF4C18F" box="[1034,1142,912,933]" gridcol="4" gridrow="6" pageId="3" pageNumber="4">12.2 18.4</td>
<td id="76FE5DFC743E0071FB3BFC4FFB7CC18F" box="[1217,1278,912,933]" gridcol="5" gridrow="6" pageId="3" pageNumber="4">15.4</td>
</tr>
<tr id="352F3480743E0071FEF1FC64FB7CC1FA" box="[267,1278,955,976]" gridrow="7" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FC64FE49C1FA" box="[267,459,955,976]" gridcol="0" gridrow="7" pageId="3" pageNumber="4">Pelvic­fin length</th>
<td id="76FE5DFC743E0071FDD0FC64FD01C1FA" box="[554,643,955,976]" gridcol="1" gridrow="7" pageId="3" pageNumber="4">17.7</td>
<td id="76FE5DFC743E0071FD27FC64FCCBC1FA" box="[733,841,955,976]" gridcol="2" gridrow="7" pageId="3" pageNumber="4">14.5 19.8</td>
<td id="76FE5DFC743E0071FC76FC64FC42C1FA" box="[908,960,955,976]" gridcol="3" gridrow="7" pageId="3" pageNumber="4">17.5</td>
<td id="76FE5DFC743E0071FBF0FC64FBF4C1FA" box="[1034,1142,955,976]" gridcol="4" gridrow="7" pageId="3" pageNumber="4">16.3 20.3</td>
<td id="76FE5DFC743E0071FB3BFC64FB7CC1FA" box="[1217,1278,955,976]" gridcol="5" gridrow="7" pageId="3" pageNumber="4">18.1</td>
</tr>
<tr id="352F3480743E0071FEF1FC3AFB7CC1D0" box="[267,1278,997,1018]" gridrow="8" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FC3AFE49C1D0" box="[267,459,997,1018]" gridcol="0" gridrow="8" pageId="3" pageNumber="4">Interorbital distance</th>
<td id="76FE5DFC743E0071FDD0FC3AFD01C1D0" box="[554,643,997,1018]" gridcol="1" gridrow="8" pageId="3" pageNumber="4">35.1</td>
<td id="76FE5DFC743E0071FD27FC3AFCCBC1D0" box="[733,841,997,1018]" gridcol="2" gridrow="8" pageId="3" pageNumber="4">24.8 35.4</td>
<td id="76FE5DFC743E0071FC76FC3AFC42C1D0" box="[908,960,997,1018]" gridcol="3" gridrow="8" pageId="3" pageNumber="4">30.0</td>
<td id="76FE5DFC743E0071FBF0FC3AFBF4C1D0" box="[1034,1142,997,1018]" gridcol="4" gridrow="8" pageId="3" pageNumber="4">25.6 32.4</td>
<td id="76FE5DFC743E0071FB3BFC3AFB7CC1D0" box="[1217,1278,997,1018]" gridcol="5" gridrow="8" pageId="3" pageNumber="4">29.2</td>
</tr>
<tr id="352F3480743E0071FEF1FBCFFB7CC60F" box="[267,1278,1040,1061]" gridrow="9" pageId="3" pageNumber="4">
<th id="76FE5DFC743E0071FEF1FBCFFE49C60F" box="[267,459,1040,1061]" gridcol="0" gridrow="9" pageId="3" pageNumber="4">Eye diameter</th>
<td id="76FE5DFC743E0071FDD0FBCFFD01C60F" box="[554,643,1040,1061]" gridcol="1" gridrow="9" pageId="3" pageNumber="4">4.8</td>
<td id="76FE5DFC743E0071FD27FBCFFCCBC60F" box="[733,841,1040,1061]" gridcol="2" gridrow="9" pageId="3" pageNumber="4">5.4 6.8</td>
<td id="76FE5DFC743E0071FC76FBCFFC42C60F" box="[908,960,1040,1061]" gridcol="3" gridrow="9" pageId="3" pageNumber="4">6.1</td>
<td id="76FE5DFC743E0071FBF0FBCFFBF4C60F" box="[1034,1142,1040,1061]" gridcol="4" gridrow="9" pageId="3" pageNumber="4">5.7 7.6</td>
<td id="76FE5DFC743E0071FB3BFBCFFB7CC60F" box="[1217,1278,1040,1061]" gridcol="5" gridrow="9" pageId="3" pageNumber="4">6.5</td>
</tr>
</table>
</paragraph>
<paragraph id="8BA036C2743EFF8DFEC2FA7AFBC2C4F5" blockId="3.[264,1323,1125,1880]" pageId="3" pageNumber="4">
<emphasis id="B96BEAD0743EFF8DFEC2FA7AFD95C795" bold="true" box="[312,535,1445,1471]" pageId="3" pageNumber="4">Sensory papillae:</emphasis>
The sensory papillae are slightly abraded, and no drawing is included, but the pattern is the same as that of
<taxonomicName id="4C1F4D41743EFF8DFCDBFA12FC2BC7CC" box="[801,937,1485,1510]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="4" phylum="Chordata" rank="species" species="brevis">
<emphasis id="B96BEAD0743EFF8DFCDBFA12FC2BC7CC" box="[801,937,1485,1510]" italics="true" pageId="3" pageNumber="4">Akko brevis</emphasis>
</taxonomicName>
(
<figureCitation id="13242A47743EFF8DFC42FA12FC7AC7CD" box="[952,1016,1485,1511]" captionStart="FIGURE 2" captionStartId="4.[264,368,1837,1861]" captionTargetBox="[371,1115,700,1837]" captionTargetId="figure@4.[371,1115,700,1837]" captionTargetPageId="4" captionText="FIGURE 2. Sensory papillae pattern in Akko brevis, UCR 2554.011, composite of several specimens." httpUri="https://zenodo.org/record/157405/files/figure.png" pageId="3" pageNumber="4">Fig 2</figureCitation>
). Horizontal row
<emphasis id="B96BEAD0743EFF8DFB36FA12FB59C7CC" box="[1228,1243,1485,1510]" italics="true" pageId="3" pageNumber="4">b</emphasis>
has an elongate anterior extension ending under the eye; row
<emphasis id="B96BEAD0743EFF8DFC77FA2AFC1EC424" box="[909,924,1525,1550]" italics="true" pageId="3" pageNumber="4">d</emphasis>
is complete, not divided into two sections, and row
<emphasis id="B96BEAD0743EFF8DFE20F9C2FE72C41C" box="[474,496,1565,1590]" italics="true" pageId="3" pageNumber="4">ot</emphasis>
extends ventrally onto the branchiostegals, ending just past the second branchiostegal ray. The first vertical papillae row is complete, extending from the eye to near row
<emphasis id="B96BEAD0743EFF8DFE82F9B2FE05C4AC" box="[376,391,1645,1670]" italics="true" pageId="3" pageNumber="4">d</emphasis>
. Additional vertical rows are divided by row
<emphasis id="B96BEAD0743EFF8DFC51F9B2FC38C4AC" box="[939,954,1645,1670]" italics="true" pageId="3" pageNumber="4">b</emphasis>
, with two rows above and four rows below. Only the last vertical row below row
<emphasis id="B96BEAD0743EFF8DFC7CF94AFC14C49B" box="[902,918,1685,1713]" italics="true" pageId="3" pageNumber="4">b</emphasis>
extends below the level of row
<emphasis id="B96BEAD0743EFF8DFEF2F91CFE9AC4F5" box="[264,280,1731,1759]" italics="true" pageId="3" pageNumber="4">d</emphasis>
. Dorsal rows
<date id="FFA11002743EFF8DFE2EF91CFDC6C4F8" box="[468,580,1727,1759]" pageId="3" pageNumber="4">
<emphasis id="B96BEAD0743EFF8DFE2EF91CFE60C4F5" box="[468,482,1731,1759]" italics="true" pageId="3" pageNumber="4">x</emphasis>
1 and
<emphasis id="B96BEAD0743EFF8DFDD1F91CFDBBC4F5" box="[555,569,1731,1759]" italics="true" pageId="3" pageNumber="4">x</emphasis>
2
</date>
are continuous or nearly so as is row
<emphasis id="B96BEAD0743EFF8DFBD2F91CFBBAC4F5" box="[1064,1080,1731,1759]" italics="true" pageId="3" pageNumber="4">n</emphasis>
.
</paragraph>
<paragraph id="8BA036C2743EFF8DFEC2F931FBAAC572" blockId="3.[264,1323,1125,1880]" pageId="3" pageNumber="4">
<emphasis id="B96BEAD0743EFF8DFEC2F931FEFDC522" bold="true" box="[312,383,1774,1800]" pageId="3" pageNumber="4">Jaws:</emphasis>
The upper jaw has a single row of large depressible teeth, 16 on each premaxilla in the
<typeStatus id="54A48860743EFF8DFEA9F8C9FE3FC51A" box="[339,445,1814,1840]" pageId="3" pageNumber="4" type="holotype">holotype</typeStatus>
. The lower jaw has two rows of teeth, the outer row consisting of 11 large evenly spaced teeth, the inner row with smaller widely spaced teeth.
</paragraph>
<caption id="DF60664A7439FF8AFEF2FD9DFEEFC0AA" httpUri="https://zenodo.org/record/168932/files/figure.png" pageId="4" pageNumber="5" targetBox="[271,1313,329,556]" targetPageId="4">
<paragraph id="8BA036C27439FF8AFEF2FD9DFEEFC0AA" blockId="4.[264,1323,578,640]" pageId="4" pageNumber="5">
<emphasis id="B96BEAD07439FF8AFEF2FD9DFE09C070" bold="true" box="[264,395,578,602]" pageId="4" pageNumber="5">FIGURE 1.</emphasis>
<taxonomicName id="4C1F4D417439FF8AFE66FD9DFD89C073" box="[412,523,578,601]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="4" pageNumber="5" phylum="Chordata" rank="species" species="rossi" status="sp. nov.">
<emphasis id="B96BEAD07439FF8AFE66FD9DFD89C073" box="[412,523,578,601]" italics="true" pageId="4" pageNumber="5">Akko rossi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25857AB7439FF8AFDEEFD9DFDD2C073" box="[532,592,578,601]" pageId="4" pageNumber="5" rank="species">n. sp.</taxonomicNameLabel>
, USNM 371780, holotype, 90 mm SL, female, Gulf of Fonseca, El Salvador.
</paragraph>
</caption>
<caption id="DF60664A7439FF8AFEF2F8F2FEC5C54D" httpUri="https://zenodo.org/record/157405/files/figure.png" pageId="4" pageNumber="5" targetBox="[371,1115,700,1837]" targetPageId="4">
<paragraph id="8BA036C27439FF8AFEF2F8F2FEC5C54D" blockId="4.[264,1323,1837,1895]" pageId="4" pageNumber="5">
<emphasis id="B96BEAD07439FF8AFEF2F8F2FE0EC56F" bold="true" box="[264,396,1837,1861]" pageId="4" pageNumber="5">FIGURE 2.</emphasis>
Sensory papillae pattern in
<taxonomicName id="4C1F4D417439FF8AFD38F8F1FCC2C56F" box="[706,832,1838,1861]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="4" pageNumber="5" phylum="Chordata" rank="species" species="brevis">
<emphasis id="B96BEAD07439FF8AFD38F8F1FCC2C56F" box="[706,832,1838,1861]" italics="true" pageId="4" pageNumber="5">Akko brevis</emphasis>
</taxonomicName>
, UCR 2554.011, composite of several specimens.
</paragraph>
</caption>
<paragraph id="8BA036C27438FF8BFEC2FEC4FE1BC3AC" blockId="5.[264,1325,283,1030]" pageId="5" pageNumber="6">
<emphasis id="B96BEAD07438FF8BFEC2FEC4FDA0C31F" bold="true" box="[312,546,283,309]" pageId="5" pageNumber="6">Vertebral column:</emphasis>
There are 11 precaudal and 17 caudal vertebrae. Two anal­fin pterygiophores precede the anteriormost haemal spine. The dorsal pterygiophore pattern is 3­
<date id="FFA110027438FF8BFECDFEB3FE17C3AC" box="[311,405,364,390]" pageId="5" pageNumber="6" value="10-11-22">221110</date>
.
</paragraph>
<paragraph id="8BA036C27438FF8BFEC2FE4CFB46C3D4" blockId="5.[264,1325,283,1030]" pageId="5" pageNumber="6">
<emphasis id="B96BEAD07438FF8BFEC2FE4CFE0CC387" bold="true" box="[312,398,403,429]" pageId="5" pageNumber="6">Scales:</emphasis>
Scales are small, cycloid, embedded, and non­overlapping anteriorly, becoming larger and overlapping posteriorly. The body is scaled from the predorsal area over the operculum to the base of the caudal fin, with about 115 scales in the lateral series.
</paragraph>
<paragraph id="8BA036C27438FF8BFEC2FDD4FB66C00C" blockId="5.[264,1325,283,1030]" box="[312,1252,523,550]" pageId="5" pageNumber="6">
<emphasis id="B96BEAD07438FF8BFEC2FDD4FE37C00F" bold="true" box="[312,437,523,549]" pageId="5" pageNumber="6">Genitalia:</emphasis>
The female genital papilla is short and broad, opening through a slit.
</paragraph>
<paragraph id="8BA036C27438FF8BFEC2FDECFBB5C13C" blockId="5.[264,1325,283,1030]" pageId="5" pageNumber="6">
<emphasis id="B96BEAD07438FF8BFEC2FDECFE2BC067" bold="true" box="[312,425,563,589]" pageId="5" pageNumber="6">Pigment:</emphasis>
The head and dorsal portion of the trunk are brown in the preserved specimen. The ventral section, below the midline, is pale tan anteriorly, becoming tan to light brown posteriorly. The fins are dark brown, becoming light brown or speckled brown at the base only. The pigment is restricted to the interradial membranes in all fins except the first dorsal, in which the membrane covering the spines is also brown. The genital papilla is brown, the tip and remainder of the surrounding ventral area white.
</paragraph>
</subSubSection>
<subSubSection id="C30565497438FF8BFEC2FCFBFE11C19C" pageId="5" pageNumber="6" type="etymology">
<paragraph id="8BA036C27438FF8BFEC2FCFBFE11C19C" blockId="5.[264,1325,283,1030]" pageId="5" pageNumber="6">
<emphasis id="B96BEAD07438FF8BFEC2FCFBFE4AC114" bold="true" box="[312,456,804,830]" pageId="5" pageNumber="6">Etymology:</emphasis>
The specific epithet is in honor of our friend and colleague, D. Ross Robertson, of the Smithsonians Tropical Research Institute in
<collectingCountry id="F30876527438FF8BFC2BFC93FBB3C14C" box="[977,1073,844,870]" name="Panama" pageId="5" pageNumber="6">Panama</collectingCountry>
, who has made substantial contributions to our understanding of diversity of tropical eastern Pacific shorefishes.
</paragraph>
</subSubSection>
<subSubSection id="C30565497438FF8BFEC2FC1BFD84C62C" pageId="5" pageNumber="6" type="distribution">
<paragraph id="8BA036C27438FF8BFEC2FC1BFD84C62C" blockId="5.[264,1325,283,1030]" pageId="5" pageNumber="6">
<emphasis id="B96BEAD07438FF8BFEC2FC1BFE58C1F4" bold="true" box="[312,474,964,990]" pageId="5" pageNumber="6">Distribution:</emphasis>
The only known specimen of
<taxonomicName id="4C1F4D417438FF8BFCBBFC1BFC39C1F7" box="[833,955,964,989]" class="Actinopterygii" family="Gobiidae" genus="Akko" kingdom="Animalia" order="Perciformes" pageId="5" pageNumber="6" phylum="Chordata" rank="species" species="rossi">
<emphasis id="B96BEAD07438FF8BFCBBFC1BFC39C1F7" box="[833,955,964,989]" italics="true" pageId="5" pageNumber="6">Akko rossi</emphasis>
</taxonomicName>
was collected from the Gulf of Fonseca,
<collectingCountry id="F30876527438FF8BFE8CFC33FD80C62C" box="[374,514,1004,1030]" name="El Salvador" pageId="5" pageNumber="6">El Salvador</collectingCountry>
.
</paragraph>
</subSubSection>
</treatment>
</document>