treatments-xml/data/03/F3/87/03F387AFFFB1FFB9FBC6017EFD624304.xml
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<document id="C226BD3E07B8932870EDC68E7E4AEC8B" ID-CLB-Dataset="124892" ID-DOI="10.11646/zootaxa.5175.4.2" ID-GBIF-Dataset="98e318f2-8380-4d5e-9c4d-47687a93e775" ID-ISSN="1175-5326" ID-Zenodo-Dep="7006377" ID-ZooBank="48F8A9C4-E5A8-42F2-97B5-CF849802B988" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1660807998409" checkinUser="plazi" docAuthor="Saito, Tomomi &amp; Fujita, Yoshihisa" docDate="2022" docId="03F387AFFFB1FFB9FBC6017EFD624304" docLanguage="en" docName="zootaxa.5175.4.2.pdf" docOrigin="Zootaxa 5175 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Odontozona ganzu Saito &amp; Fujita 2022, sp. nov." docType="treatment" docVersion="9" lastPageNumber="450" masterDocId="FFCAFFD7FFB3FFB2FB510221FF9E4609" masterDocTitle="A new shrimp of the genus Odontozona Holthuis, 1946 (Decapoda: Stenopodidea Stenopodidae) from a submarine cave of the Ryukyu Islands, Indo-West Pacific" masterLastPageNumber="452" masterPageNumber="439" pageNumber="441" updateTime="1699369721560" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="5EB937D84CB11D9D2CA7B08967001533">A new shrimp of the genus Odontozona Holthuis, 1946 (Decapoda: Stenopodidea Stenopodidae) from a submarine cave of the Ryukyu Islands, Indo-West Pacific</mods:title>
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<mods:namePart id="9AC36BDC7379018EBB7AEEA2657E951A">Saito, Tomomi</mods:namePart>
<mods:affiliation id="C3AE4B96EF3C1B6D117B28320056D939">Usa Marine Biological Institute, Kochi University, 194 Inoshiri, Usa-cho, Tosa, Kochi 781 - 1164, Japan.</mods:affiliation>
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<mods:namePart id="3AB170E4CC32ED8AD7FAC8CFC78B122A">Fujita, Yoshihisa</mods:namePart>
<mods:affiliation id="F8AB9D46C59A5633C4782E3328411703">Okinawa Prefectural University of Arts, 1 - 4 Shuri-Tounokura, Naha 903 - 8602, Japan.</mods:affiliation>
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<mods:date id="EE1703EC3E6518D15146B80BA13B003C">2022</mods:date>
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<treatment id="03F387AFFFB1FFB9FBC6017EFD624304" ID-DOI="http://doi.org/10.5281/zenodo.7011087" ID-GBIF-Taxon="199506904" ID-Zenodo-Dep="7011087" LSID="urn:lsid:plazi:treatment:03F387AFFFB1FFB9FBC6017EFD624304" httpUri="http://treatment.plazi.org/id/03F387AFFFB1FFB9FBC6017EFD624304" lastPageId="11" lastPageNumber="450" pageId="2" pageNumber="441">
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<paragraph id="8BE536B9FFB1FFB0FBC6017EFE7E4570" blockId="2.[151,480,863,925]" box="[151,480,863,890]" pageId="2" pageNumber="441">
<heading id="D0AD81D5FFB1FFB0FBC6017EFE7E4570" bold="true" box="[151,480,863,890]" fontSize="11" level="1" pageId="2" pageNumber="441" reason="1">
<emphasis id="B92EEAABFFB1FFB0FBC6017EFE7E4570" bold="true" box="[151,480,863,890]" pageId="2" pageNumber="441">
<taxonomicName id="4C5A4D3AFFB1FFB0FBC6017EFEE44570" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[151,378,863,890]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="441" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB1FFB0FBC6017EFEE44570" bold="true" box="[151,378,863,890]" italics="true" pageId="2" pageNumber="441">Odontozona ganzu</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21D57D0FFB1FFB0FAD3017EFE7E4570" box="[386,480,863,889]" pageId="2" pageNumber="441" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
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</paragraph>
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<subSubSection id="C3406532FFB1FFB0FBC601A2FE8C4594" box="[151,274,899,925]" pageId="2" pageNumber="441" type="description">
<paragraph id="8BE536B9FFB1FFB0FBC601A2FE8C4594" blockId="2.[151,480,863,925]" box="[151,274,899,925]" pageId="2" pageNumber="441">
(
<figureCitation id="13612A3CFFB1FFB0FBCE01A2FE974594" box="[159,265,899,925]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStart-4="FIGURE 5" captionStart-5="FIGURE 6" captionStartId-0="3.[151,250,1488,1512]" captionStartId-1="4.[151,250,1943,1967]" captionStartId-2="6.[151,250,1863,1887]" captionStartId-3="7.[151,250,1910,1934]" captionStartId-4="9.[151,250,1829,1853]" captionStartId-5="10.[151,250,1943,1967]" captionTargetBox-0="[151,1435,179,1462]" captionTargetBox-1="[225,1363,181,1920]" captionTargetBox-2="[163,1423,181,1839]" captionTargetBox-3="[206,1381,181,1871]" captionTargetBox-4="[151,1436,181,1789]" captionTargetBox-5="[208,1379,181,1920]" captionTargetId-0="figure-17@3.[151,1435,179,1462]" captionTargetId-1="figure-22@4.[225,1363,181,1920]" captionTargetId-2="figure-22@6.[163,1423,181,1839]" captionTargetId-3="figure-17@7.[206,1382,181,1886]" captionTargetId-4="figure-17@9.[151,1436,181,1806]" captionTargetId-5="figure-22@10.[208,1379,181,1920]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="6" captionTargetPageId-3="7" captionTargetPageId-4="9" captionTargetPageId-5="10" captionText-0="FIGURE 1. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): habitus, lateral view." captionText-1="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." captionText-2="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." captionText-3="FIGURE 4. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left first pereopod, lateral view; B—same, chela and carpus, carpo-propodal grooming apparatus, mesial view; C—left second pereopod, lateral view; D—left third pereopod, lateral view; E—same, chela and carpus, mesial view. Setae omitted." captionText-4="FIGURE 5. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—left fourth pereopod, lateral view; B—same, dactylus; C—left fifth pereopod, lateral view; D—same, dactylus; E—left first pleopod, ventral view; F—left second pleopod, ventral view. Setae omitted." captionText-5="FIGURE 6. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111), color pattern in life. A—lateral view; B—dorsal view. Photographs: Y. Fujita." figureDoi-0="http://doi.org/10.5281/zenodo.7006379" figureDoi-1="http://doi.org/10.5281/zenodo.7006383" figureDoi-2="http://doi.org/10.5281/zenodo.7006385" figureDoi-3="http://doi.org/10.5281/zenodo.7006387" figureDoi-4="http://doi.org/10.5281/zenodo.7006389" figureDoi-5="http://doi.org/10.5281/zenodo.7006391" httpUri-0="https://zenodo.org/record/7006379/files/figure.png" httpUri-1="https://zenodo.org/record/7006383/files/figure.png" httpUri-2="https://zenodo.org/record/7006385/files/figure.png" httpUri-3="https://zenodo.org/record/7006387/files/figure.png" httpUri-4="https://zenodo.org/record/7006389/files/figure.png" httpUri-5="https://zenodo.org/record/7006391/files/figure.png" pageId="2" pageNumber="441">Figs. 16</figureCitation>
)
</paragraph>
</subSubSection>
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<paragraph id="8BE536B9FFB1FFB0FBC601EAFE014258" blockId="2.[151,1437,971,2006]" pageId="2" pageNumber="441">
<emphasis id="B92EEAABFFB1FFB0FBC601EAFED945EC" bold="true" box="[151,327,971,997]" pageId="2" pageNumber="441">Type material.</emphasis>
<materialsCitation id="3B323CE4FFB1FFB0FA1E01EDFE024258" ID-GBIF-Occurrence="3890542301" collectingDate="2017-08-31" collectorName="Y. Fujita" country="Japan" county="Ryukyu Islands" elevation="18" latitude="24.82292" location="Ryukyu Islands" longLatPrecision="1" longitude="125.135506" pageId="2" pageNumber="441" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
<collectingCountry id="F34D7629FFB1FFB0FA1E01EDFE0C45EF" box="[335,402,972,998]" name="Japan" pageId="2" pageNumber="441">Japan</collectingCountry>
, the
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.
<typeStatus id="54E1881BFFB1FFB0F9D901EAFD6B45EC" box="[648,757,971,997]" pageId="2" pageNumber="441" type="holotype">Holotype</typeStatus>
:
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, cl
<quantity id="4CA29B5CFFB1FFB0F83201EAFC2445EF" box="[867,954,971,998]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="2" pageNumber="441" unit="mm" value="3.6">3.6 mm</quantity>
(RUMF-ZC-6111), submarine cave called “Akuma-no-yakata” (Devils Hole), at
<location id="8E856062FFB1FFB0F91901CEFCB64200" LSID="urn:lsid:plazi:treatment:03F387AFFFB1FFB9FBC6017EFD624304:8E856062FFB1FFB0F91901CEFCB64200" box="[584,808,1007,1033]" country="Japan" county="Ryukyu Islands" latitude="24.82292" longLatPrecision="1" longitude="125.135506" municipality="Miyako Island" name="Shimoji-jima Island" pageId="2" pageNumber="441">Shimoji-jima Island</location>
,
<location id="8E856062FFB1FFB0F86201CEFBBA4200" LSID="urn:lsid:plazi:treatment:03F387AFFFB1FFB9FBC6017EFD624304:8E856062FFB1FFB0F86201CEFBBA4200" box="[819,1060,1007,1033]" country="Japan" county="Ryukyu Islands" latitude="24.82292" longLatPrecision="1" longitude="125.135506" municipality="Miyako Island" name="Miyako Island Group" pageId="2" pageNumber="441">Miyako Island Group</location>
,
<collectingCounty id="62844E35FFB1FFB0FF7E01CEFB414200" box="[1071,1247,1007,1033]" pageId="2" pageNumber="441">Ryukyu Islands</collectingCounty>
,
<geoCoordinate id="EE6E507EFFB1FFB0FFB801CEFA064203" box="[1257,1432,1007,1034]" degrees="24" direction="north" minutes="49" orientation="latitude" pageId="2" pageNumber="441" precision="1" seconds="22.51" value="24.82292">24°4922.51”N</geoCoordinate>
,
<geoCoordinate id="EE6E507EFFB1FFB0FBC60632FECF4227" box="[151,337,1043,1070]" degrees="125" direction="east" minutes="08" orientation="longitude" pageId="2" pageNumber="441" precision="1" seconds="07.84" value="125.135506">125°0807.84”E</geoCoordinate>
, rubble-covered rocky substrate, 8090 m from the entrance, depth
<quantity id="4CA29B5CFFB1FFB0FF1D0632FB164227" box="[1100,1160,1043,1070]" metricMagnitude="1" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="441" unit="m" value="18.0">
<elevation id="0077D18AFFB1FFB0FF1D0632FB164227" box="[1100,1160,1043,1070]" metricMagnitude="1" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="441" unit="m" value="18.0">18 m</elevation>
</quantity>
, SCUBA diving, coll.
<collectorName id="26AF536FFFB1FFB0FED40635FF454258" pageId="2" pageNumber="441">Y. Fujita</collectorName>
,
<date id="FFE41079FFB1FFB0FBB60616FE024258" box="[231,412,1079,1105]" pageId="2" pageNumber="441" value="2017-08-31">
<collectingDate id="EFA0E991FFB1FFB0FBB60616FE024258" box="[231,412,1079,1105]" pageId="2" pageNumber="441" value="2017-08-31">31 August 2017</collectingDate>
</date>
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.
</paragraph>
</subSubSection>
<subSubSection id="C3406532FFB1FFB0FB96067AFAFE4008" pageId="2" pageNumber="441" type="diagnosis">
<paragraph id="8BE536B9FFB1FFB0FB96067AFAFE4008" blockId="2.[151,1437,971,2006]" pageId="2" pageNumber="441">
<emphasis id="B92EEAABFFB1FFB0FB96067AFEDC427C" bold="true" box="[199,322,1115,1141]" pageId="2" pageNumber="441">Diagnosis.</emphasis>
Small-sized stenopodid shrimp with subcylindrical body. Rostral dorsal margin armed with 6 teeth, ventral margin with 4 teeth. Carapace with indistinct cervical groove, bearing cincture of several spines of various sizes; supraorbital region armed with 2 pairs of stout spines; branchiohepatic and postcervial grooves indistinct; anterolateral region with scattered stout spines. Pleonites not sculptured. First and second pleura with transverse carina. Sixth pleuron armed with 2 lateral spines but lacked transverse row of posterior small spines. Telson lanceolate; dorsal surface with dorsolateral carinae each bearing 6 large spines; lateral margins each with 1 strong tooth; posterior margin with 2 submarginal posterolateral and 1 posterior teeth. Cornea pigmented, smaller than eyestalk. Antennal scale bearing 78 lateral teeth. Third pereopod palm subcylindrical, armed with irregular longitudinal row of several large spines and their interspaced several small spines on dorsolateral margin. Fourth and fifth pereopods with propodi indistinctly subdivided into 5 segments; carpi indistinctly subdivided into 5 6 segments. Uropodal exopod with lateral margin nearly straight, armed with row of 89 teeth, with 2 smooth longitudinal carinae; endopod lateral margin and dorsal surface unarmed, with 2 smooth longitudinal carinae.
</paragraph>
</subSubSection>
<subSubSection id="C3406532FFB1FFBAFB96042AFB7243D4" lastPageId="8" lastPageNumber="447" pageId="2" pageNumber="441" type="description">
<paragraph id="8BE536B9FFB1FFB0FB96042AFBAA4098" blockId="2.[151,1437,971,2006]" pageId="2" pageNumber="441">
<emphasis id="B92EEAABFFB1FFB0FB96042AFDAF402C" bold="true" box="[199,561,1547,1573]" pageId="2" pageNumber="441">
Description of
<typeStatus id="54E1881BFFB1FFB0FA2E042AFE78402C" box="[383,486,1547,1573]" pageId="2" pageNumber="441" type="holotype">holotype</typeStatus>
male.
</emphasis>
Rostrum (
<figureCitation id="13612A3CFFB1FFB0F9E1042AFC9F402C" box="[688,769,1547,1573]" captionStart="FIGURE 1" captionStartId="3.[151,250,1488,1512]" captionTargetBox="[151,1435,179,1462]" captionTargetId="figure-17@3.[151,1435,179,1462]" captionTargetPageId="3" captionText="FIGURE 1. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): habitus, lateral view." figureDoi="http://doi.org/10.5281/zenodo.7006379" httpUri="https://zenodo.org/record/7006379/files/figure.png" pageId="2" pageNumber="441">Figs. 1</figureCitation>
,
<figureCitation id="13612A3CFFB1FFB0F845042AFCC5402C" box="[788,859,1547,1573]" captionStart="FIGURE 2" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[225,1363,181,1920]" captionTargetId="figure-22@4.[225,1363,181,1920]" captionTargetPageId="4" captionText="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="2" pageNumber="441">2A, B</figureCitation>
) moderately long and slender, anterior two fifths directed obliquely upward slightly, reaching mid-length of antennal scale, about half of carapace length, narrowly rod-like in dorsal view; dorsal margin armed with 6 strong, anteriorly directed teeth, 5 of which situated anterior to orbital margin; ventral margin armed with 4 strong teeth; lateral margins unarmed.
</paragraph>
<paragraph id="8BE536B9FFB1FFB0FB9604BAFAFE41DC" blockId="2.[151,1437,971,2006]" pageId="2" pageNumber="441">
Carapace (
<figureCitation id="13612A3CFFB1FFB0FA1304BAFE0D40BC" box="[322,403,1691,1717]" captionStart="FIGURE 1" captionStartId="3.[151,250,1488,1512]" captionTargetBox="[151,1435,179,1462]" captionTargetId="figure-17@3.[151,1435,179,1462]" captionTargetPageId="3" captionText="FIGURE 1. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): habitus, lateral view." figureDoi="http://doi.org/10.5281/zenodo.7006379" httpUri="https://zenodo.org/record/7006379/files/figure.png" pageId="2" pageNumber="441">Figs. 1</figureCitation>
,
<figureCitation id="13612A3CFFB1FFB0FAF504BAFE7440BC" box="[420,490,1691,1717]" captionStart="FIGURE 2" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[225,1363,181,1920]" captionTargetId="figure-22@4.[225,1363,181,1920]" captionTargetPageId="4" captionText="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="2" pageNumber="441">2A, B</figureCitation>
) with postrostral median ridge extending to epigastric region; supraorbital region armed with 2 pairs of stout spines; orbital margin concave, unarmed; inferior orbital angle triangular, armed with large, acuminate, submarginal antennal spine; anterolateral margin armed with 3 (right) or 4 (left) large, acuminate, submarginal branchiostegal spines; pterygostomial angle produced anteriorly and ending in tooth; cervical groove dorsally distinct, laterally indistinct, posterior margin bearing with cincture of 14 large spines, directed anteriorly, ending in hepatic region; dorsal surface of gastric region armed with 4 pairs of large spines, directed anteriorly, decreasing in size posteriorly; postcervical groove indistinct, merging into branchiohepatic groove, posterior margin bearing with cincture of several small spines; suprahepatic region with indistinct groove, bearing row of a few small stout spines; anterolateral and branchial regions armed with scattered several stout spines, directed anteriorly.
</paragraph>
<caption id="DF256631FFB0FFB1FBC607F1FD584005" ID-DOI="http://doi.org/10.5281/zenodo.7006379" ID-Zenodo-Dep="7006379" httpUri="https://zenodo.org/record/7006379/files/figure.png" pageId="3" pageNumber="442" startId="3.[151,250,1488,1512]" targetBox="[151,1435,179,1462]" targetPageId="3">
<paragraph id="8BE536B9FFB0FFB1FBC607F1FD584005" blockId="3.[151,1436,1488,1548]" pageId="3" pageNumber="442">
<emphasis id="B92EEAABFFB0FFB1FBC607F1FE8843E1" bold="true" box="[151,278,1488,1512]" pageId="3" pageNumber="442">FIGURE 1.</emphasis>
<taxonomicName id="4C5A4D3AFFB0FFB1FA7107F1FE7C43E1" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[288,482,1488,1512]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="442" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB0FFB1FA7107F1FE7C43E1" box="[288,482,1488,1512]" italics="true" pageId="3" pageNumber="442">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB0FFB1FABA07F1FDA143E1" bold="true" box="[491,575,1488,1512]" pageId="3" pageNumber="442">
<taxonomicNameLabel id="A21D57D0FFB0FFB1FABA07F1FDA143E1" box="[491,575,1488,1512]" pageId="3" pageNumber="442" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): habitus, lateral view.
</paragraph>
</caption>
<paragraph id="8BE536B9FFB0FFB1FB96041BFD164101" blockId="3.[151,1437,1594,2017]" pageId="3" pageNumber="442">
Sixth thoracic sternite (
<figureCitation id="13612A3CFFB0FFB1FA99041BFD82405C" box="[456,540,1594,1621]" captionStart="FIGURE 2" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[225,1363,181,1920]" captionTargetId="figure-22@4.[225,1363,181,1920]" captionTargetPageId="4" captionText="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="3" pageNumber="442">Fig. 2C</figureCitation>
) with medially jointed pair of subrectangular, contiguous lobes; each distomesial angle ending in spine; anterolateral margin each armed with 2 spines; ventral surface concave, unarmed. Seventh thoracic sternite with pair of broad subrectangular plates; distolateral angle produced; lateral and anteromesial margins armed with several teeth, respectively; ventral surface concave, unarmed. Eighth thoracic sternite with pair of smaller trapezoid plates; distolateral angle produced; lateral margin armed with a few teeth; anteromesial margin unarmed; ventral surface concave, unarmed.
</paragraph>
<paragraph id="8BE536B9FFB0FFB1FB960533FBA341E9" blockId="3.[151,1437,1594,2017]" pageId="3" pageNumber="442">
Pleonites (
<figureCitation id="13612A3CFFB0FFB1FA6E0533FE1C4124" box="[319,386,1810,1837]" captionStart="FIGURE 1" captionStartId="3.[151,250,1488,1512]" captionTargetBox="[151,1435,179,1462]" captionTargetId="figure-17@3.[151,1435,179,1462]" captionTargetPageId="3" captionText="FIGURE 1. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): habitus, lateral view." figureDoi="http://doi.org/10.5281/zenodo.7006379" httpUri="https://zenodo.org/record/7006379/files/figure.png" pageId="3" pageNumber="442">Fig. 1</figureCitation>
) not sculptured; second to fifth pleura each terminating in tooth, in addition to 24 smaller anterior and posterior teeth. First pleonite short, divided into two sections by distinct transverse carina; anterior section with pleuron unarmed laterally, posteroventrally ending in short process; posterior section with pleuron unarmed laterally, its posteroventral margin armed with a few small teeth. Second pleonite rather long, with distinct short transverse carina. Third pleonite longest, without transverse groove nor carina. Sixth pleonite with long, sharp, posteriorly directed 2 spines on lateral region; posterior surface without any spines.
</paragraph>
<caption id="DF256631FFB7FFB6FBC605B6FA9A41F1" ID-DOI="http://doi.org/10.5281/zenodo.7006383" ID-Zenodo-Dep="7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="4" pageNumber="443" startId="4.[151,250,1943,1967]" targetBox="[225,1363,181,1920]" targetPageId="4">
<paragraph id="8BE536B9FFB7FFB6FBC605B6FA9A41F1" blockId="4.[151,1436,1943,2040]" pageId="4" pageNumber="443">
<emphasis id="B92EEAABFFB7FFB6FBC605B6FE8841A6" bold="true" box="[151,278,1943,1967]" pageId="4" pageNumber="443">FIGURE 2.</emphasis>
<taxonomicName id="4C5A4D3AFFB7FFB6FA7105B9FE7C41A6" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[288,482,1944,1968]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="443" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB7FFB6FA7105B9FE7C41A6" box="[288,482,1944,1968]" italics="true" pageId="4" pageNumber="443">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB7FFB6FABA05B9FDA141B9" bold="true" box="[491,575,1944,1968]" pageId="4" pageNumber="443">
<taxonomicNameLabel id="A21D57D0FFB7FFB6FABA05B9FDA141B9" box="[491,575,1944,1968]" pageId="4" pageNumber="443" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted.
</paragraph>
</caption>
<paragraph id="8BE536B9FFB6FFB7FB9602B6FECB4735" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Telson (
<figureCitation id="13612A3CFFB6FFB7FA7502B6FEE146B8" box="[292,383,151,177]" captionStart="FIGURE 2" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[225,1363,181,1920]" captionTargetId="figure-22@4.[225,1363,181,1920]" captionTargetPageId="4" captionText="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="5" pageNumber="444">Fig. 2D</figureCitation>
) lanceolate, slightly constricted near base, gradually tapering distally, 2.5 times as long as maximum width; dorsal surface with shallow median groove flanked by dorsolateral carinae each bearing 6 strong, symmetrically located spines, and 1 pair of large proximal submedian spines; lateral margins each armed with 1 strong tooth on mid-length; posterior margin generally convex, armed with 2 long submarginal posterolateral and 1 posterior teeth.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB960367FAC9478B" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Eyes (
<figureCitation id="13612A3CFFB6FFB7FA400364FE014769" box="[273,415,325,352]" captionStart="FIGURE 2" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[225,1363,181,1920]" captionTargetId="figure-22@4.[225,1363,181,1920]" captionTargetPageId="4" captionText="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="5" pageNumber="444">Figs. 2A, B</figureCitation>
,
<figureCitation id="13612A3CFFB6FFB7FAFE0364FE4D4756" box="[431,467,325,351]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">3A</figureCitation>
) well developed; cornea slightly smaller than peduncle, hemispherical, pigmented; anterodorsal and posterodorsal surfaces and mesial margin of eyestalk each armed with several small spines.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB9603AAFDCA4406" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Antennular peduncle (
<figureCitation id="13612A3CFFB6FFB7FA9803AAFDCB47AF" box="[457,597,395,422]" captionStart="FIGURE 2" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[225,1363,181,1920]" captionTargetId="figure-22@4.[225,1363,181,1920]" captionTargetPageId="4" captionText="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="5" pageNumber="444">Figs. 2A, B</figureCitation>
,
<figureCitation id="13612A3CFFB6FFB7F93403AAFD3247AC" box="[613,684,395,421]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">3B, C</figureCitation>
) overreaching mid-length of antennal scale. First article slightly longer than distal 2 articles combined, armed with 1 dorsomesial spine; stylocerite strongly curved inwards, distally acute. Second article armed with 2 dorsomesial and 1 distolateral spines. Third article unarmed. Flagella slender, long, about 9 times as long as carapace.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB960036FAF544B4" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Antenna (
<figureCitation id="13612A3CFFB6FFB7FA670036FE224438" box="[310,444,535,561]" captionStart="FIGURE 2" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[225,1363,181,1920]" captionTargetId="figure-22@4.[225,1363,181,1920]" captionTargetPageId="4" captionText="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="5" pageNumber="444">Figs. 2A, B</figureCitation>
,
<figureCitation id="13612A3CFFB6FFB7FA980036FD924438" box="[457,524,535,561]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">3D, E</figureCitation>
) with stout basicerite bearing 2 moderately large, distolateral spines, and several additional spines of various sizes on ventrolateral surface; mesial margin with laminate process. Antennal scale 2.8 times longer than broad, lateral margin slightly concave, armed with 8 (left) or 7 (right) large teeth; dorsal surface with 2 longitudinal carinae, otherwise unarmed. Carpocerite short, reaching level of antennular peduncle, armed with several spines on mesial and lateral margins. Flagellum slender, long, about 13 times as long as carapace.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB9600E4FC05450B" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Mandible (
<figureCitation id="13612A3CFFB6FFB7FA1200E4FE2644E9" box="[323,440,709,736]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">Fig. 3F, G</figureCitation>
) robust; palp composed of 3 articles, distal article oval, intermediate article subequal to distal article in length; molar and incisor processes clearly separated.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB96012AFF714541" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Maxillule (
<figureCitation id="13612A3CFFB6FFB7FA13012AFE06452F" box="[322,408,779,806]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">Fig. 3H</figureCitation>
) with simple, slender endopod; coxal endite suboval; basal endite moderately broad, truncate distally.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB960170FBC14587" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Maxilla (
<figureCitation id="13612A3CFFB6FFB7FA7D0170FEE84562" box="[300,374,849,875]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">Fig. 3I</figureCitation>
) with slender endopod; coxal and basal endites bilobed; scaphognathite well developed, anterior lobe subquadrate distally, posterior lobe short, subquadrate, widening posteromesially.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB9601B6FB9745FE" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
First maxilliped (
<figureCitation id="13612A3CFFB6FFB7FAD601B6FE4A45B8" box="[391,468,919,945]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">Fig. 3J</figureCitation>
) with endopod subdivided into 2 articles, distal article with 1 sharp spine, considerably narrower than proximal article; basal endite large, subtriangular, with concave mesial margin; coxal endite short, unilobed; exopod with well-developed flagellum; epipod large, feebly bilobed.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB960621FC51428A" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Second maxilliped (
<figureCitation id="13612A3CFFB6FFB7FAF30621FE684213" box="[418,502,1024,1050]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">Fig.3K</figureCitation>
) with moderately broad endopod; dactylus tapering distally; propodus anteromesially truncate, as long as dactylus, produced on ventromesial angle posteriorly; carpus slightly elongate, subquadrate; merus 2.2 times as long as carpus, oblong; ischiobasis compressed laterally; 1 arthrobranch present; epipod elongate, with well-developed podobranch; exopod with well-developed flagellum.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB9606ADFE20435D" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Third maxilliped (
<figureCitation id="13612A3CFFB6FFB7FACD06ADFDBF42AF" box="[412,545,1164,1190]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">Fig. 3L, M</figureCitation>
) overreaching tip of antennal scale by length of dactylus; dactylus tapering distally; propodus with shallow depression furnished with dense grooming setae at distomesial angle (
<figureCitation id="13612A3CFFB6FFB7FE7C068EFA1142C0" box="[1325,1423,1199,1225]" captionStart="FIGURE 3" captionStartId="6.[151,250,1863,1887]" captionTargetBox="[163,1423,181,1839]" captionTargetId="figure-22@6.[163,1423,181,1839]" captionTargetPageId="6" captionText="FIGURE 3. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="5" pageNumber="444">Fig. 3M</figureCitation>
); carpus subequal to propodus in length, unarmed; merus armed with 4 strong spines on dorsolateral margin and row of several small spines on ventrolateral margin; ischium compressed laterally, armed with rows of several equally spaced moderately small spines on ventromesial and ventrolateral margins; epipod elongate, rod-like; exopod with well-developed flagellum.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB96077CFDE843E9" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
First pereopod (
<figureCitation id="13612A3CFFB6FFB7FA28077CFE6F437E" box="[377,497,1373,1399]" captionStart="FIGURE 4" captionStartId="7.[151,250,1910,1934]" captionTargetBox="[206,1381,181,1871]" captionTargetId="figure-17@7.[206,1382,181,1886]" captionTargetPageId="7" captionText="FIGURE 4. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left first pereopod, lateral view; B—same, chela and carpus, carpo-propodal grooming apparatus, mesial view; C—left second pereopod, lateral view; D—left third pereopod, lateral view; E—same, chela and carpus, mesial view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006387" httpUri="https://zenodo.org/record/7006387/files/figure.png" pageId="5" pageNumber="444">Fig. 4A, B</figureCitation>
) slender, overreaching tip of antennal scale by length of chela, with well-developed carpo-propodal grooming apparatus (
<figureCitation id="13612A3CFFB6FFB7F91107A1FD054393" box="[576,667,1408,1434]" captionStart="FIGURE 4" captionStartId="7.[151,250,1910,1934]" captionTargetBox="[206,1381,181,1871]" captionTargetId="figure-17@7.[206,1382,181,1886]" captionTargetPageId="7" captionText="FIGURE 4. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left first pereopod, lateral view; B—same, chela and carpus, carpo-propodal grooming apparatus, mesial view; C—left second pereopod, lateral view; D—left third pereopod, lateral view; E—same, chela and carpus, mesial view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006387" httpUri="https://zenodo.org/record/7006387/files/figure.png" pageId="5" pageNumber="444">Fig. 4B</figureCitation>
); all articles unarmed; fingers about half of chela length, pectinate with many teeth on opposable margins; palm subcylindrical; carpus slender, 2.2 of chela length; merus 0.8 of carpal length; ischium about half of meral length.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB9607C8FAC74040" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Second pereopod (
<figureCitation id="13612A3CFFB6FFB7FACC07C8FE6B400A" box="[413,501,1513,1539]" captionStart="FIGURE 4" captionStartId="7.[151,250,1910,1934]" captionTargetBox="[206,1381,181,1871]" captionTargetId="figure-17@7.[206,1382,181,1886]" captionTargetPageId="7" captionText="FIGURE 4. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left first pereopod, lateral view; B—same, chela and carpus, carpo-propodal grooming apparatus, mesial view; C—left second pereopod, lateral view; D—left third pereopod, lateral view; E—same, chela and carpus, mesial view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006387" httpUri="https://zenodo.org/record/7006387/files/figure.png" pageId="5" pageNumber="444">Fig. 4C</figureCitation>
) longer than first pereopod, reaching tip of antennal scale by length of chela and carpus; all articles unarmed; fingers 0.4 of chela length, pectinate with many teeth on opposable margins; palm subcylindrical; carpus treble as long as chela; merus 0.8 of carpal length; ischium about half of meral length.
</paragraph>
<paragraph id="8BE536B9FFB6FFB7FB960473FAB041E6" blockId="5.[151,1437,150,2032]" pageId="5" pageNumber="444">
Third pereopod (
<figureCitation id="13612A3CFFB6FFB7FAD60473FD9F4065" box="[391,513,1618,1644]" captionStart="FIGURE 4" captionStartId="7.[151,250,1910,1934]" captionTargetBox="[206,1381,181,1871]" captionTargetId="figure-17@7.[206,1382,181,1886]" captionTargetPageId="7" captionText="FIGURE 4. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left first pereopod, lateral view; B—same, chela and carpus, carpo-propodal grooming apparatus, mesial view; C—left second pereopod, lateral view; D—left third pereopod, lateral view; E—same, chela and carpus, mesial view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006387" httpUri="https://zenodo.org/record/7006387/files/figure.png" pageId="5" pageNumber="444">Fig. 4D, E</figureCitation>
) longest and strongest, reaching tip of antennal scale by lengths of chela, carpus and half of merus. Chela 1.8 times as long as carapace. Dactylus 0.4 of chela length, slightly curved, cutting edge proximally with large triangular tooth, posterodorsal margin with 2 large strong spines. Fixed finger slightly shorter than dactylus, hooked distally, cutting edge proximally with large subquadrate tooth fitting into hiatus on opposed cutting edge of dactylus. Palm subcylindrical, 2.7 times as long as wide; lateral and mesial margins not carinate; dorsolateral margin armed with irregular longitudinal row of several strong spines and several minute spines in their interspaces; lateral and mesial surfaces and ventral margin armed with scattered small spines or granules. Carpus slightly widening distally, 6.3 times as long as wide, 0.8 of chela length; dorsolateral surface armed with row of widely spaced, strong spines of various sizes, distal-most strongest; ventromesial surface armed with 9 strong spines. Merus 1.1 of carpal length; dorsal margin with row of well-spaced 3 strong spines; ventral margin with row of 6 stronger spines, distal-most spine strongest; length ratio of third pereopod chela against carpus and merus 1.0: 0.8: 0.9. Ischium about half of meral length; distodorsal angle bluntly projecting and with 1 strong spine.
</paragraph>
<caption id="DF256631FFB5FFB4FBC60566FB7841F9" ID-DOI="http://doi.org/10.5281/zenodo.7006385" ID-Zenodo-Dep="7006385" httpUri="https://zenodo.org/record/7006385/files/figure.png" pageId="6" pageNumber="445" startId="6.[151,250,1863,1887]" targetBox="[163,1423,181,1839]" targetPageId="6">
<paragraph id="8BE536B9FFB5FFB4FBC60566FB7841F9" blockId="6.[151,1437,1863,2032]" pageId="6" pageNumber="445">
<emphasis id="B92EEAABFFB5FFB4FBC60566FE884156" bold="true" box="[151,278,1863,1887]" pageId="6" pageNumber="445">FIGURE 3.</emphasis>
<taxonomicName id="4C5A4D3AFFB5FFB4FA710569FE7C4156" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[288,482,1864,1888]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="445" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB5FFB4FA710569FE7C4156" box="[288,482,1864,1888]" italics="true" pageId="6" pageNumber="445">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB5FFB4FABA0569FDA14169" bold="true" box="[491,575,1864,1888]" pageId="6" pageNumber="445">
<taxonomicNameLabel id="A21D57D0FFB5FFB4FABA0569FDA14169" box="[491,575,1864,1888]" pageId="6" pageNumber="445" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left eye, dorsal view; B—left antennule, dorsal view; C—same, ventral view; D—left antenna, dorsal view; E—same, ventral view; F—left mandible, ventral view; G—same, dorsal view; H—left maxillule, ventral view; I—left maxilla, ventral view; J—left first maxilliped, ventral view; K—left second maxilliped, ventral view; L—left third maxilliped, ventral view; M—same, dactylus and propodus, grooming apparatus, dorsal view. Setae omitted.
</paragraph>
</caption>
<caption id="DF256631FFB4FFB5FBC60557FE3041F3" ID-DOI="http://doi.org/10.5281/zenodo.7006387" ID-Zenodo-Dep="7006387" httpUri="https://zenodo.org/record/7006387/files/figure.png" pageId="7" pageNumber="446" startId="7.[151,250,1910,1934]" targetBox="[206,1381,181,1871]" targetPageId="7">
<paragraph id="8BE536B9FFB4FFB5FBC60557FE3041F3" blockId="7.[151,1437,1910,2042]" pageId="7" pageNumber="446">
<emphasis id="B92EEAABFFB4FFB5FBC60557FE884187" bold="true" box="[151,278,1910,1934]" pageId="7" pageNumber="446">FIGURE 4.</emphasis>
<taxonomicName id="4C5A4D3AFFB4FFB5FA710557FE7C4187" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[288,482,1910,1934]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="446" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB4FFB5FA710557FE7C4187" box="[288,482,1910,1934]" italics="true" pageId="7" pageNumber="446">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB4FFB5FABA0557FDA14187" bold="true" box="[491,575,1910,1934]" pageId="7" pageNumber="446">
<taxonomicNameLabel id="A21D57D0FFB4FFB5FABA0557FDA14187" box="[491,575,1910,1934]" pageId="7" pageNumber="446" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111). A—left first pereopod, lateral view; B—same, chela and carpus, carpo-propodal grooming apparatus, mesial view; C—left second pereopod, lateral view; D—left third pereopod, lateral view; E—same, chela and carpus, mesial view. Setae omitted.
</paragraph>
</caption>
<paragraph id="8BE536B9FFBBFFBAFB96029AFEA3476C" blockId="8.[151,1437,186,681]" pageId="8" pageNumber="447">
Fourth and fifth pereopods (
<figureCitation id="13612A3CFFBBFFBAF95A029AFD1646DC" box="[523,648,186,213]" captionStart="FIGURE 5" captionStartId="9.[151,250,1829,1853]" captionTargetBox="[151,1436,181,1789]" captionTargetId="figure-17@9.[151,1436,181,1806]" captionTargetPageId="9" captionText="FIGURE 5. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—left fourth pereopod, lateral view; B—same, dactylus; C—left fifth pereopod, lateral view; D—same, dactylus; E—left first pleopod, ventral view; F—left second pleopod, ventral view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006389" httpUri="https://zenodo.org/record/7006389/files/figure.png" pageId="8" pageNumber="447">Fig. 5AD</figureCitation>
) similar in shape and length. Dactyli compressed laterally, 4.0 times as long as wide, biunguiculate. Propodi about 5 times as long as dactyli, indistinctly subdivided into 5 segments; ventral margin armed with 1920 movable spines. Carpi 2.7 times as long as propodi, indistinctly subdivided into 56 segments; distal 3 joints ending in ventral movable spine. Meri 0.7 of carpal length, not subdivided. Ischia 0.4 length of meri.
</paragraph>
<paragraph id="8BE536B9FFBBFFBAFB96034EFC2A47D8" blockId="8.[151,1437,186,681]" pageId="8" pageNumber="447">
First pleopod (
<figureCitation id="13612A3CFFBBFFBAFA20034EFE564780" box="[369,456,366,393]" captionStart="FIGURE 5" captionStartId="9.[151,250,1829,1853]" captionTargetBox="[151,1436,181,1789]" captionTargetId="figure-17@9.[151,1436,181,1806]" captionTargetPageId="9" captionText="FIGURE 5. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—left fourth pereopod, lateral view; B—same, dactylus; C—left fifth pereopod, lateral view; D—same, dactylus; E—left first pleopod, ventral view; F—left second pleopod, ventral view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006389" httpUri="https://zenodo.org/record/7006389/files/figure.png" pageId="8" pageNumber="447">Fig. 5E</figureCitation>
) uniramous, shorter than other pleopods. Second to fifth pleopods biramous. Second pleopod (
<figureCitation id="13612A3CFFBBFFBAFA5203B2FEC647A4" box="[259,344,402,429]" captionStart="FIGURE 5" captionStartId="9.[151,250,1829,1853]" captionTargetBox="[151,1436,181,1789]" captionTargetId="figure-17@9.[151,1436,181,1806]" captionTargetPageId="9" captionText="FIGURE 5. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—left fourth pereopod, lateral view; B—same, dactylus; C—left fifth pereopod, lateral view; D—same, dactylus; E—left first pleopod, ventral view; F—left second pleopod, ventral view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006389" httpUri="https://zenodo.org/record/7006389/files/figure.png" pageId="8" pageNumber="447">Fig. 5F</figureCitation>
) with protopod shorter than both rami, armed with several teeth on mesial and lateral margins. Third to fifth pleopods generally similar, decreasing in size posteriorly.
</paragraph>
<paragraph id="8BE536B9FFBBFFBAFB9603FAFDA2448C" blockId="8.[151,1437,186,681]" pageId="8" pageNumber="447">
Uropod (
<figureCitation id="13612A3CFFBBFFBAFA7F03FAFE1647FC" box="[302,392,475,501]" captionStart="FIGURE 2" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[225,1363,181,1920]" captionTargetId="figure-22@4.[225,1363,181,1920]" captionTargetPageId="4" captionText="FIGURE 2. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—carapace and cephalic appendages, lateral view; B—same, dorsal view; C—sixth to eighth thoracic sternites, ventral view; D—sixth pleonal somite, telson and uropods, dorsal view. Setae omitted." figureDoi="http://doi.org/10.5281/zenodo.7006383" httpUri="https://zenodo.org/record/7006383/files/figure.png" pageId="8" pageNumber="447">Fig. 2D</figureCitation>
) with stout protopod, its lateral margin terminating in blunt process, posteroventral margin armed with several small teeth. Exopod relatively broad, slightly overreaching posterior margins of telson and endopod; lateral margin nearly straight, armed with 8 (left) or 9 (right) teeth; dorsal surface unarmed, with 2 smooth longitudinal carinae. Endopod tapering distally; lateral margin unarmed, distal part unarmed; dorsal surface unarmed, with 2 longitudinal carinae.
</paragraph>
<paragraph id="8BE536B9FFBBFFBAFB9600AEFCA744A0" blockId="8.[151,1437,186,681]" box="[199,825,655,681]" pageId="8" pageNumber="447">
Gills trichobranchiate, gill formula as shown in
<tableCitation id="C6D80302FFBBFFBAF98E00AEFCAB44A0" box="[735,821,655,681]" captionStart="TABLE 2" captionStartId="8.[151,239,728,752]" captionTargetPageId="8" captionText="TABLE 2. Gill formula of Odontozona ganzu sp. nov." httpUri="http://table.plazi.org/id/DF256631FFBBFFBAFBC600F9FD4044F8" pageId="8" pageNumber="447" tableUuid="DF256631FFBBFFBAFBC600F9FD4044F8">Table 2</tableCitation>
.
</paragraph>
<caption id="DF256631FFBBFFBAFBC600F9FD4044F8" ID-Table-UUID="DF256631FFBBFFBAFBC600F9FD4044F8" box="[151,734,728,753]" httpUri="http://table.plazi.org/id/DF256631FFBBFFBAFBC600F9FD4044F8" pageId="8" pageNumber="447" startId="8.[151,239,728,752]" targetBox="[166,1337,769,1034]" targetIsTable="true" targetPageId="8">
<paragraph id="8BE536B9FFBBFFBAFBC600F9FD4044F8" blockId="8.[151,734,728,753]" box="[151,734,728,753]" pageId="8" pageNumber="447">
<emphasis id="B92EEAABFFBBFFBAFBC600F9FE9444F9" bold="true" box="[151,266,728,752]" pageId="8" pageNumber="447">TABLE 2.</emphasis>
Gill formula of
<taxonomicName id="4C5A4D3AFFBBFFBAFAE800F9FD1C44F9" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[441,642,728,752]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFBBFFBAFAE800F9FD1C44F9" box="[441,642,728,752]" italics="true" pageId="8" pageNumber="447">Odontozona ganzu</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21D57D0FFBBFFBAF9D900F8FD4044F8" box="[648,734,729,753]" pageId="8" pageNumber="447" rank="species">sp. nov.</taxonomicNameLabel>
</paragraph>
</caption>
<paragraph id="8BE536B9FFBBFFBAF9030120FAAA4203" pageId="8" pageNumber="447">
<table id="F95AC419FFBB004DFBF70120FAA74203" box="[166,1337,769,1034]" gridcols="9" gridrows="7" pageId="8" pageNumber="447">
<tr id="356A34FBFFBB004DFBF70120FAA74510" box="[166,1337,769,793]" gridrow="0" pageId="8" pageNumber="447" rowspan-0="1" rowspan-3="1" rowspan-6="1" rowspan-7="1" rowspan-8="1">
<th id="76BB5D87FFBB004DF9030120FD554510" box="[594,715,769,793]" colspan="2" colspanRight="1" gridcol="1" gridrow="0" pageId="8" pageNumber="447">Maxillipeds</th>
<th id="76BB5D87FFBB004DF8610120FC224510" box="[816,956,769,793]" colspan="2" colspanRight="1" gridcol="4" gridrow="0" pageId="8" pageNumber="447">Pereopods</th>
</tr>
<tr id="356A34FBFFBB004DFBF70108FAA74548" box="[166,1337,809,833]" gridrow="1" pageId="8" pageNumber="447" rowspan-0="1">
<td id="76BB5D87FFBB004DF9030108FDC14548" box="[594,607,809,833]" gridcol="1" gridrow="1" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF9CD0108FD554548" box="[668,715,809,833]" gridcol="2" gridrow="1" pageId="8" pageNumber="447">2</td>
<td id="76BB5D87FFBB004DF9B70108FD6D4548" box="[742,755,809,833]" gridcol="3" gridrow="1" pageId="8" pageNumber="447">3</td>
<td id="76BB5D87FFBB004DF8610108FCA34548" box="[816,829,809,833]" gridcol="4" gridrow="1" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF8FE0108FC224548" box="[943,956,809,833]" gridcol="5" gridrow="1" pageId="8" pageNumber="447">2</td>
<td id="76BB5D87FFBB004DFF7F0108FBA54548" box="[1070,1083,809,833]" gridcol="6" gridrow="1" pageId="8" pageNumber="447">3</td>
<td id="76BB5D87FFBB004DFFFC0108FB244548" box="[1197,1210,809,833]" gridcol="7" gridrow="1" pageId="8" pageNumber="447">4</td>
<td id="76BB5D87FFBB004DFE7D0108FAA74548" box="[1324,1337,809,833]" gridcol="8" gridrow="1" pageId="8" pageNumber="447">5</td>
</tr>
<tr id="356A34FBFFBB004DFBF70170FAA74560" box="[166,1337,849,873]" gridrow="2" pageId="8" pageNumber="447">
<th id="76BB5D87FFBB004DFBF70170FEA64560" box="[166,312,849,873]" gridcol="0" gridrow="2" pageId="8" pageNumber="447">Pleurobranchs</th>
<td id="76BB5D87FFBB004DF9030170FDC14560" box="[594,607,849,873]" gridcol="1" gridrow="2" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DF9CD0170FD554560" box="[668,715,849,873]" gridcol="2" gridrow="2" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DF9B70170FD6D4560" box="[742,755,849,873]" gridcol="3" gridrow="2" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF8610170FCA34560" box="[816,829,849,873]" gridcol="4" gridrow="2" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF8FE0170FC224560" box="[943,956,849,873]" gridcol="5" gridrow="2" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DFF7F0170FBA54560" box="[1070,1083,849,873]" gridcol="6" gridrow="2" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DFFFC0170FB244560" box="[1197,1210,849,873]" gridcol="7" gridrow="2" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DFE7D0170FAA74560" box="[1324,1337,849,873]" gridcol="8" gridrow="2" pageId="8" pageNumber="447">1</td>
</tr>
<tr id="356A34FBFFBB004DFBF70158FAA7459B" box="[166,1337,889,914]" gridrow="3" pageId="8" pageNumber="447">
<th id="76BB5D87FFBB004DFBF70158FEA6459B" box="[166,312,889,914]" gridcol="0" gridrow="3" pageId="8" pageNumber="447">Arthrobranchs</th>
<td id="76BB5D87FFBB004DF9030158FDC1459B" box="[594,607,889,914]" gridcol="1" gridrow="3" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF9CD0158FD55459B" box="[668,715,889,914]" gridcol="2" gridrow="3" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF9B70158FD6D459B" box="[742,755,889,914]" gridcol="3" gridrow="3" pageId="8" pageNumber="447">2</td>
<td id="76BB5D87FFBB004DF8610158FCA3459B" box="[816,829,889,914]" gridcol="4" gridrow="3" pageId="8" pageNumber="447">2</td>
<td id="76BB5D87FFBB004DF8FE0158FC22459B" box="[943,956,889,914]" gridcol="5" gridrow="3" pageId="8" pageNumber="447">2</td>
<td id="76BB5D87FFBB004DFF7F0158FBA5459B" box="[1070,1083,889,914]" gridcol="6" gridrow="3" pageId="8" pageNumber="447">2</td>
<td id="76BB5D87FFBB004DFFFC0158FB24459B" box="[1197,1210,889,914]" gridcol="7" gridrow="3" pageId="8" pageNumber="447">2</td>
<td id="76BB5D87FFBB004DFE7D0158FAA7459B" box="[1324,1337,889,914]" gridcol="8" gridrow="3" pageId="8" pageNumber="447">-</td>
</tr>
<tr id="356A34FBFFBB004DFBF70183FAA745B3" box="[166,1337,930,954]" gridrow="4" pageId="8" pageNumber="447">
<th id="76BB5D87FFBB004DFBF70183FEA645B3" box="[166,312,930,954]" gridcol="0" gridrow="4" pageId="8" pageNumber="447">Podobranch</th>
<td id="76BB5D87FFBB004DF9030183FDC145B3" box="[594,607,930,954]" gridcol="1" gridrow="4" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DF9CD0183FD5545B3" box="[668,715,930,954]" gridcol="2" gridrow="4" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF9B70183FD6D45B3" box="[742,755,930,954]" gridcol="3" gridrow="4" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DF8610183FCA345B3" box="[816,829,930,954]" gridcol="4" gridrow="4" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DF8FE0183FC2245B3" box="[943,956,930,954]" gridcol="5" gridrow="4" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DFF7F0183FBA545B3" box="[1070,1083,930,954]" gridcol="6" gridrow="4" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DFFFC0183FB2445B3" box="[1197,1210,930,954]" gridcol="7" gridrow="4" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DFE7D0183FAA745B3" box="[1324,1337,930,954]" gridcol="8" gridrow="4" pageId="8" pageNumber="447">-</td>
</tr>
<tr id="356A34FBFFBB004DFBF701EBFAA745EB" box="[166,1337,970,994]" gridrow="5" pageId="8" pageNumber="447">
<th id="76BB5D87FFBB004DFBF701EBFEA645EB" box="[166,312,970,994]" gridcol="0" gridrow="5" pageId="8" pageNumber="447">Epipods</th>
<td id="76BB5D87FFBB004DF90301EBFDC145EB" box="[594,607,970,994]" gridcol="1" gridrow="5" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF9CD01EBFD5545EB" box="[668,715,970,994]" gridcol="2" gridrow="5" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF9B701EBFD6D45EB" box="[742,755,970,994]" gridcol="3" gridrow="5" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF86101EBFCA345EB" box="[816,829,970,994]" gridcol="4" gridrow="5" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF8FE01EBFC2245EB" box="[943,956,970,994]" gridcol="5" gridrow="5" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DFF7F01EBFBA545EB" box="[1070,1083,970,994]" gridcol="6" gridrow="5" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DFFFC01EBFB2445EB" box="[1197,1210,970,994]" gridcol="7" gridrow="5" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DFE7D01EBFAA745EB" box="[1324,1337,970,994]" gridcol="8" gridrow="5" pageId="8" pageNumber="447">-</td>
</tr>
<tr id="356A34FBFFBB004DFBF701D3FAA74203" box="[166,1337,1010,1034]" gridrow="6" pageId="8" pageNumber="447">
<th id="76BB5D87FFBB004DFBF701D3FEA64203" box="[166,312,1010,1034]" gridcol="0" gridrow="6" pageId="8" pageNumber="447">Exopods</th>
<td id="76BB5D87FFBB004DF90301D3FDC14203" box="[594,607,1010,1034]" gridcol="1" gridrow="6" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF9CD01D3FD554203" box="[668,715,1010,1034]" gridcol="2" gridrow="6" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF9B701D3FD6D4203" box="[742,755,1010,1034]" gridcol="3" gridrow="6" pageId="8" pageNumber="447">1</td>
<td id="76BB5D87FFBB004DF86101D3FCA34203" box="[816,829,1010,1034]" gridcol="4" gridrow="6" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DF8FE01D3FC224203" box="[943,956,1010,1034]" gridcol="5" gridrow="6" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DFF7F01D3FBA54203" box="[1070,1083,1010,1034]" gridcol="6" gridrow="6" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DFFFC01D3FB244203" box="[1197,1210,1010,1034]" gridcol="7" gridrow="6" pageId="8" pageNumber="447">-</td>
<td id="76BB5D87FFBB004DFE7D01D3FAA74203" box="[1324,1337,1010,1034]" gridcol="8" gridrow="6" pageId="8" pageNumber="447">-</td>
</tr>
</table>
</paragraph>
<paragraph id="8BE536B9FFBBFFBAFB960618FB7243D4" blockId="8.[151,1437,1081,2002]" pageId="8" pageNumber="447">
<emphasis id="B92EEAABFFBBFFBAFB960618FE2E425A" bold="true" box="[199,432,1081,1107]" pageId="8" pageNumber="447">
Color in life (
<figureCitation id="13612A3CFFBBFFBAFA0F0618FE3F425A" box="[350,417,1081,1107]" captionStart="FIGURE 6" captionStartId="10.[151,250,1943,1967]" captionTargetBox="[208,1379,181,1920]" captionTargetId="figure-22@10.[208,1379,181,1920]" captionTargetPageId="10" captionText="FIGURE 6. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111), color pattern in life. A—lateral view; B—dorsal view. Photographs: Y. Fujita." figureDoi="http://doi.org/10.5281/zenodo.7006391" httpUri="https://zenodo.org/record/7006391/files/figure.png" pageId="8" pageNumber="447">Fig. 6</figureCitation>
).
</emphasis>
Rostrum red anterolaterally and ventrally. Carapace generally semitransparent, but forming red patches on supraorbital to epigastric, antennal to hepatic and anterolateral regions; posterior cervical groove to gastric region forming red crescent moon and larger transverse band; inframarginal region of postcervical groove ranging wider red patch to scattered red chromatophores in hepatic region; branchial region forming wider red band; posterior margin forming red transverse band; cervical, branchiohepatic and postcervical grooves semitransparent. First to sixth pleonites semitransparent, each with red transverse band posteriorly, extending to ventral margins; second to sixth pleura with short red longitudinal bands. Telson and uropods with red chromatophores proximally and on distal halves; uropodal protopods with red chromatophores proximally. Eyestalks semitransparent, proximal and posterior regions with red bands. Antennular and antennal peduncles pale red marginally; antennular and antennal flagella semitransparent. Third maxillipeds generally pale red. First and second pereopods generally semitransparent. Third pereopod chela generally pale red; anterior halves of fingers white; palm, carpus and merus pale red; ischium semitransparent. Fourth and fifth pereopods generally semitransparent, but carpi and meri pale red.
</paragraph>
</subSubSection>
<subSubSection id="C3406532FFBBFFBAFB9607C6FC3E4041" pageId="8" pageNumber="447" type="etymology">
<paragraph id="8BE536B9FFBBFFBAFB9607C6FC3E4041" blockId="8.[151,1437,1081,2002]" pageId="8" pageNumber="447">
<emphasis id="B92EEAABFFBBFFBAFB9607C6FED04008" bold="true" box="[199,334,1511,1537]" pageId="8" pageNumber="447">Etymology.</emphasis>
While other species of the genus
<taxonomicName id="4C5A4D3AFFBBFFBAF99307C7FCD54009" authorityName="Holthuis" authorityYear="1946" box="[706,843,1510,1536]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="genus">
<emphasis id="B92EEAABFFBBFFBAF99307C7FCD54009" box="[706,843,1510,1536]" italics="true" pageId="8" pageNumber="447">Odontozona</emphasis>
</taxonomicName>
have delicate impressions in the third pereopods, this species has a robust appearance. Therefore, the species name is adapted from “ganzu”, which is a dialect of Miyako Island, originally meaning sturdy, and now has the nuance of healthy.
</paragraph>
</subSubSection>
<subSubSection id="C3406532FFBBFFBAFB960470FA034065" box="[199,1437,1617,1644]" pageId="8" pageNumber="447" type="vernacular_names">
<paragraph id="8BE536B9FFBBFFBAFB960470FA034065" blockId="8.[151,1437,1081,2002]" box="[199,1437,1617,1644]" pageId="8" pageNumber="447">
<emphasis id="B92EEAABFFBBFFBAFB960470FE1A4065" bold="true" box="[199,388,1617,1644]" pageId="8" pageNumber="447">Common name.</emphasis>
Ganzu boxer shrimp (new English name), ganzu-subesube-otohime-ebi (new Japanese name).
</paragraph>
</subSubSection>
<subSubSection id="C3406532FFBBFFBAFB960454FDAB40BD" pageId="8" pageNumber="447" type="distribution">
<paragraph id="8BE536B9FFBBFFBAFB960454FDAB40BD" blockId="8.[151,1437,1081,2002]" pageId="8" pageNumber="447">
<emphasis id="B92EEAABFFBBFFBAFB960454FEFF4086" bold="true" box="[199,353,1653,1679]" pageId="8" pageNumber="447">Distribution.</emphasis>
Presently known only from the
<typeStatus id="54E1881BFFBBFFBAF9B00457FC8F4099" box="[737,785,1654,1680]" pageId="8" pageNumber="447">type</typeStatus>
locality (Shimoji-jima Island, Miyako Island Group) in Ryukyu Islands, southwestern
<collectingCountry id="F34D7629FFBBFFBAFABF04BBFDAF40BD" box="[494,561,1690,1716]" name="Japan" pageId="8" pageNumber="447">Japan</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C3406532FFBBFFB9FB96049CFC7E4748" lastPageId="11" lastPageNumber="450" pageId="8" pageNumber="447" type="biology_ecology">
<paragraph id="8BE536B9FFBBFFBAFB96049CFAAF41D8" blockId="8.[151,1437,1081,2002]" pageId="8" pageNumber="447">
<emphasis id="B92EEAABFFBBFFBAFB96049CFEB240DE" bold="true" box="[199,300,1725,1751]" pageId="8" pageNumber="447">Ecology.</emphasis>
The
<typeStatus id="54E1881BFFBBFFBAFA32049CFE0D40DE" box="[355,403,1725,1751]" pageId="8" pageNumber="447">type</typeStatus>
material of
<taxonomicName id="4C5A4D3AFFBBFFBAF946049CFD7740DE" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[535,745,1725,1751]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFBBFFBAF946049CFD7740DE" box="[535,745,1725,1751]" italics="true" pageId="8" pageNumber="447">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFBBFFBAF9BE049CFCD940DE" bold="true" box="[751,839,1725,1751]" pageId="8" pageNumber="447">
<taxonomicNameLabel id="A21D57D0FFBBFFBAF9BE049CFCD940DE" box="[751,839,1725,1751]" pageId="8" pageNumber="447" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
was collected from a submarine cave called “Akumano-Yakata” at Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, southwestern
<collectingCountry id="F34D7629FFBBFFBAFF3904C0FB3540F2" box="[1128,1195,1761,1787]" name="Japan" pageId="8" pageNumber="447">Japan</collectingCountry>
. Detailed information on the cave systems of the Islands was provided by
<bibRefCitation id="EFCB4B48FFBBFFBAF99D0525FC534117" author="Osawa, M. &amp; Fujita, Y." box="[716,973,1796,1822]" pageId="8" pageNumber="447" pagination="463 - 482" refId="ref7605" refString="Osawa, M. &amp; Fujita, Y. (2019) Submarine cave hermit crabs (Crustacea: Decapoda: Anomura: Paguroidea) from three islands of the Ryukyu Islands, southwestern Japan. Zootaxa, 4560 (3), 463 - 482. https: // doi. org / 10.11646 / zootaxa. 4560.3.3" type="journal article" year="2019">Osawa &amp; Fujita (2019)</bibRefCitation>
. In the cave, the middle to innermost parts are known to be completely dark and anchialine environment (low salinity: 2428 ppt., see
<bibRefCitation id="EFCB4B48FFBBFFBAFFC40509FA0E414B" author="Osawa, M. &amp; Fujita, Y." box="[1173,1424,1832,1858]" pageId="8" pageNumber="447" pagination="463 - 482" refId="ref7605" refString="Osawa, M. &amp; Fujita, Y. (2019) Submarine cave hermit crabs (Crustacea: Decapoda: Anomura: Paguroidea) from three islands of the Ryukyu Islands, southwestern Japan. Zootaxa, 4560 (3), 463 - 482. https: // doi. org / 10.11646 / zootaxa. 4560.3.3" type="journal article" year="2019">Osawa &amp; Fujita, 2019</bibRefCitation>
), and following unusual cave-dwelling decapod species are found:
<taxonomicName id="4C5A4D3AFFBBFFBAF83C056DFB73416F" authority="Okuno, 2003" authorityName="Okuno" authorityYear="2003" box="[877,1261,1868,1894]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="species" species="fasciata">
<emphasis id="B92EEAABFFBBFFBAF83C056DFBCB416F" box="[877,1109,1868,1894]" italics="true" pageId="8" pageNumber="447">Odontozona fasciata</emphasis>
<bibRefCitation id="EFCB4B48FFBBFFBAFF0A056DFB73416F" author="Okuno, J." box="[1115,1261,1868,1894]" pageId="8" pageNumber="447" pagination="167 - 180" refId="ref7506" refString="Okuno, J. (2003) A new species of the genus Odontozona Holthuis, 1946 (Crustacea: Decapoda: Stenopodidae) from submarine caves in southern Japan. Natural History Research, 7 (2), 167 - 180." type="journal article" year="2003">Okuno, 2003</bibRefCitation>
</taxonomicName>
(
<taxonomicName id="4C5A4D3AFFBBFFBAFFAB056DFA07416F" box="[1274,1433,1868,1894]" class="Insecta" higherTaxonomySource="GBIF" infraOrder="Stenopodidea" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="451" phylum="Arthropoda" rank="infraOrder">Stenopodidea</taxonomicName>
:
<taxonomicName id="4C5A4D3AFFBBFFBAFBC6054EFEAA4180" authorityName="Claus" authorityYear="1872" box="[151,308,1903,1929]" class="Malacostraca" family="Stenopodidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="family">Stenopodidae</taxonomicName>
),
<taxonomicName id="4C5A4D3AFFBBFFBAFA15054EFD784183" authority="Holthuis, 1973" authorityName="Holthuis" authorityYear="1973" box="[324,742,1903,1930]" class="Malacostraca" family="Barbouriidae" genus="Calliasmata" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="species" species="pholidota">
<emphasis id="B92EEAABFFBBFFBAFA15054EFDA34180" box="[324,573,1903,1929]" italics="true" pageId="8" pageNumber="447">Calliasmata pholidota</emphasis>
Holthuis, 1973
</taxonomicName>
(Caridea:
<taxonomicName id="4C5A4D3AFFBBFFBAF806054EFC704180" authorityName="Christoffersen" authorityYear="1987" box="[855,1006,1903,1929]" class="Malacostraca" family="Barbouriidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="family">Barbouriidae</taxonomicName>
),
<taxonomicName id="4C5A4D3AFFBBFFBAF8AF054EFF5041A4" authority="Komai &amp; Yamada, 2011" authorityName="Komai &amp; Yamada" authorityYear="2011" class="Malacostraca" family="Bresiliidae" genus="Bresilia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="species" species="rufioculus">
<emphasis id="B92EEAABFFBBFFBAF8AF054EFB534180" box="[1022,1229,1903,1929]" italics="true" pageId="8" pageNumber="447">Bresilia rufioculus</emphasis>
Komai &amp; Yamada, 2011
</taxonomicName>
(Caridea:
<taxonomicName id="4C5A4D3AFFBBFFBAFA1305B2FE5E41A4" box="[322,448,1939,1965]" class="Malacostraca" family="Bresiliidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="family">Bresiliidae</taxonomicName>
),
<taxonomicName id="4C5A4D3AFFBBFFBAFA8305B2FCAB41A4" authority="Ng, 2002" authorityName="Ng" authorityYear="2002" box="[466,821,1939,1966]" class="Malacostraca" family="Xanthidae" genus="Neoliomera" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="species" species="cerasinus">
<emphasis id="B92EEAABFFBBFFBAFA8305B2FD5941A4" box="[466,711,1939,1965]" italics="true" pageId="8" pageNumber="447">Neoliomera cerasinus</emphasis>
Ng, 2002
</taxonomicName>
(Brachyura:
<taxonomicName id="4C5A4D3AFFBBFFBAF89705B2FBA541A4" authorityName="MacLeay" authorityYear="1838" box="[966,1083,1939,1965]" class="Malacostraca" family="Xanthidae" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="family">Xanthidae</taxonomicName>
) and
<taxonomicName id="4C5A4D3AFFBBFFBAFF2605B5FEB041D8" authority="Ng &amp; Takeda, 2003" authorityName="Ng &amp; Takeda" authorityYear="2003" class="Malacostraca" family="Portunidae" genus="Atoportunus" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="species" species="gustavi">
<emphasis id="B92EEAABFFBBFFBAFF2605B5FAC641A4" box="[1143,1368,1940,1966]" italics="true" pageId="8" pageNumber="447">Atoportunus gustavi</emphasis>
Ng &amp; Takeda, 2003
</taxonomicName>
(Brachyura:
<taxonomicName id="4C5A4D3AFFBBFFBAFA900596FDA241D8" authorityName="Rafinesque" authorityYear="1815" box="[449,572,1975,2001]" class="Malacostraca" family="Portunidae" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="447" phylum="Arthropoda" rank="family">Portunidae</taxonomicName>
) [see
<bibRefCitation id="EFCB4B48FFBBFFBAF92E0596FCD641D8" author="Fujita, Y. &amp; Naruse, T. &amp; Yamada, Y." box="[639,840,1975,2002]" pageId="8" pageNumber="447" pagination="1 - 9" refId="ref6486" refString="Fujita, Y., Naruse, T. &amp; Yamada, Y. (2013) Two submarine cavernicolous crabs, Atoportunus gustavi Ng &amp; Takeda, 2003, and Neoliomera cerasinus Ng, 2002 (Crustacea: Decapoda: Brachyura: Portunidae and Xanthidae), from Shimojijima Island, Miyako Group, Ryukyu Islands, Japan. Fauna Ryukyuana, 1, 1 - 9. [in Japanese with English abstract]" type="journal article" year="2013">
Fujita
<emphasis id="B92EEAABFFBBFFBAF9960599FD6741D8" box="[711,761,1975,2001]" italics="true" pageId="8" pageNumber="447">et al</emphasis>
., 2013
</bibRefCitation>
,
<bibRefCitation id="EFCB4B48FFBBFFBAF8020596FC1041D8" author="Fujita, Y. &amp; Mizuyama, M. &amp; Yamada, Y." box="[851,910,1975,2001]" pageId="8" pageNumber="447" pagination="31 - 33" refId="ref6562" refString="Fujita, Y., Mizuyama, M. &amp; Yamada, Y. (2017) Bresilia rufioculus Komai &amp; Yamada, 2011 (Decapoda: Caridea: Bresiliidae) from a submarine cave in Shimoji-jima Island, Miyako Island Group, southern Ryukyus, Japan. Fauna Ryukyuana, 37, 31 - 33." type="journal article" year="2017">2017</bibRefCitation>
;
<bibRefCitation id="EFCB4B48FFBBFFBAF8C80596FB1041D8" author="Anker, A. &amp; Fujita, Y." box="[921,1166,1975,2001]" pageId="8" pageNumber="447" pagination="7 - 11" refId="ref5887" refString="Anker, A. &amp; Fujita, Y. (2014) On the presence of the anchialine shrimp Calliasmata pholidota Holthuis, 1973 (Crustacea: Decapoda: Caridea: Barbouriidae) in Shimoji Island, Ryukyu Islands, Japan. Fauna Ryukyuana, 17, 7 - 11." type="journal article" year="2014">Anker &amp; Fujita, 2014</bibRefCitation>
;
<bibRefCitation id="EFCB4B48FFBBFFBAFFC90596FAB841D8" author="Fujita, Y." box="[1176,1318,1975,2001]" pageId="8" pageNumber="447" pagination="77 - 92" refId="ref6619" refString="Fujita, Y., 2018. Records of decapod crustaceans in Miyako Island Group, southern Ryukyu Islands, Japan. Bulletin of the Miyakojima City Museum, 22, 77 - 92. [in Japanese with English abstract]" type="journal article" year="2018">Fujita, 2018</bibRefCitation>
].
</paragraph>
<caption id="DF256631FFBAFFBBFBC60504FABD418F" ID-DOI="http://doi.org/10.5281/zenodo.7006389" ID-Zenodo-Dep="7006389" httpUri="https://zenodo.org/record/7006389/files/figure.png" pageId="9" pageNumber="448" startId="9.[151,250,1829,1853]" targetBox="[151,1436,181,1789]" targetPageId="9">
<paragraph id="8BE536B9FFBAFFBBFBC60504FABD418F" blockId="9.[151,1436,1829,1926]" pageId="9" pageNumber="448">
<emphasis id="B92EEAABFFBAFFBBFBC60504FE884137" bold="true" box="[151,278,1829,1854]" pageId="9" pageNumber="448">FIGURE 5.</emphasis>
<taxonomicName id="4C5A4D3AFFBAFFBBFA710507FE7C4134" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[288,482,1830,1854]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="448" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFBAFFBBFA710507FE7C4134" box="[288,482,1830,1854]" italics="true" pageId="9" pageNumber="448">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFBAFFBBFABA0507FDA14137" bold="true" box="[491,575,1830,1854]" pageId="9" pageNumber="448">
<taxonomicNameLabel id="A21D57D0FFBAFFBBFABA0507FDA14137" box="[491,575,1830,1854]" pageId="9" pageNumber="448" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): A—left fourth pereopod, lateral view; B—same, dactylus; C—left fifth pereopod, lateral view; D—same, dactylus; E—left first pleopod, ventral view; F—left second pleopod, ventral view. Setae omitted.
</paragraph>
</caption>
<caption id="DF256631FFB9FFB8FBC605B6FA9B41DD" ID-DOI="http://doi.org/10.5281/zenodo.7006391" ID-Zenodo-Dep="7006391" httpUri="https://zenodo.org/record/7006391/files/figure.png" pageId="10" pageNumber="449" startId="10.[151,250,1943,1967]" targetBox="[208,1379,181,1920]" targetPageId="10">
<paragraph id="8BE536B9FFB9FFB8FBC605B6FA9B41DD" blockId="10.[151,1436,1943,2004]" pageId="10" pageNumber="449">
<emphasis id="B92EEAABFFB9FFB8FBC605B6FE8841A6" bold="true" box="[151,278,1943,1967]" pageId="10" pageNumber="449">FIGURE 6.</emphasis>
<taxonomicName id="4C5A4D3AFFB9FFB8FA7105B9FE7C41A6" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[288,482,1944,1968]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="449" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB9FFB8FA7105B9FE7C41A6" box="[288,482,1944,1968]" italics="true" pageId="10" pageNumber="449">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB9FFB8FABA05B9FDD841B9" bold="true" box="[491,582,1944,1968]" pageId="10" pageNumber="449">
<taxonomicNameLabel id="A21D57D0FFB9FFB8FABA05B9FDDF41B9" box="[491,577,1944,1968]" pageId="10" pageNumber="449" rank="species">sp. nov.</taxonomicNameLabel>
,
</emphasis>
holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111), color pattern in life. A—lateral view; B—dorsal view. Photographs: Y. Fujita.
</paragraph>
</caption>
<paragraph id="8BE536B9FFB8FFB9FB9602B6FC7E4748" blockId="11.[151,1437,151,1293]" pageId="11" pageNumber="450">
The present specimen of
<taxonomicName id="4C5A4D3AFFB8FFB9FAB102B6FD2D46B9" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[480,691,151,177]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB8FFB9FAB102B6FD2D46B9" box="[480,691,151,177]" italics="true" pageId="11" pageNumber="450">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB8FFB9F9EB02B6FC8D46B8" bold="true" box="[698,787,151,177]" pageId="11" pageNumber="450">
<taxonomicNameLabel id="A21D57D0FFB8FFB9F9EB02B6FC8D46B8" box="[698,787,151,177]" pageId="11" pageNumber="450" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
was found under boulders in the cave. Two congeners,
<taxonomicName id="4C5A4D3AFFB8FFB9FED002B6FF6E46DC" authorityName="Okuno" authorityYear="2003" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="fasciata">
<emphasis id="B92EEAABFFB8FFB9FED002B6FF6E46DC" italics="true" pageId="11" pageNumber="450">O. fasciata</emphasis>
</taxonomicName>
and
<taxonomicName id="4C5A4D3AFFB8FFB9FA76029AFE0846DC" authorityName="Saito &amp; Fujita" authorityYear="2018" box="[295,406,187,213]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="okunoi">
<emphasis id="B92EEAABFFB8FFB9FA76029AFE0846DC" box="[295,406,187,213]" italics="true" pageId="11" pageNumber="450">O. okunoi</emphasis>
</taxonomicName>
are known to be occurred from submarine caves, and both found usually on the substratum and/or a crevice in caves (
<bibRefCitation id="EFCB4B48FFB8FFB9FAE602FEFD0146F0" author="Saito, T. &amp; Fujita, Y." box="[439,671,223,249]" pageId="11" pageNumber="450" pagination="458 - 472" refId="ref7769" refString="Saito, T. &amp; Fujita, Y. (2018) A new species of the stenopodidean shrimp genus Odontozona Holthuis, 1946 (Crustacea: Decapoda: Stenopodidea: Stenopodidae) from the Ryukyu Islands, Indo-West Pacific. Zootaxa, 4450 (4), 458 - 472. https: // doi. org / 10.11646 / zootaxa. 4450.4.4" type="journal article" year="2018">Saito &amp; Fujita, 2018</bibRefCitation>
; Fujita, personal observation). On the other hand, many of the smallsized species of
<taxonomicName id="4C5A4D3AFFB8FFB9FA1C0322FE484714" authorityName="Holthuis" authorityYear="1946" box="[333,470,259,285]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="genus">
<emphasis id="B92EEAABFFB8FFB9FA1C0322FE484714" box="[333,470,259,285]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
</taxonomicName>
are known to be found under boulders (
<bibRefCitation id="EFCB4B48FFB8FFB9F8C30322FBD14714" author="Minemizu, R." box="[914,1103,259,285]" pageId="11" pageNumber="450" refId="ref7450" refString="Minemizu, R. (2000) Marine decapod and stomatopod crustaceans mainly from Japan. Bun-ichi Sogo Shuppan, Tokyo, 344 pp. [in Japanese]" type="book" year="2000">Minemizu, 2000</bibRefCitation>
,
<bibRefCitation id="EFCB4B48FFB8FFB9FF080322FB0A4714" author="Minemizu, R." box="[1113,1172,259,285]" pageId="11" pageNumber="450" refId="ref7479" refString="Minemizu, R. (2013) Coral reef shrimps of Indo-West Pacific. Bun-ichi Sogo Shuppan, Tokyo, 144 pp. [in Japanese]" type="book" year="2013">2013</bibRefCitation>
;
<bibRefCitation id="EFCB4B48FFB8FFB9FFF10322FAFF4714" author="Saito, T. &amp; Okuno, J. &amp; Anker, A." box="[1184,1377,259,285]" pageId="11" pageNumber="450" pagination="25 - 55" refId="ref7833" refString="Saito, T., Okuno, J. &amp; Anker, A. (2017) Two new species of the stenopodidean shrimp genus Odontozona Holthuis, 1946 (Decapoda: Stenopodidae) from the Indo-West Pacific. Crustacean Research, 46, 25 - 55. https: // doi. org / 10.18353 / crustacea. 46.0 _ 25" type="journal article" year="2017">
Saito
<emphasis id="B92EEAABFFB8FFB9FFB10322FA864714" box="[1248,1304,259,285]" italics="true" pageId="11" pageNumber="450">et al.</emphasis>
, 2017
</bibRefCitation>
), and therefore this new species may not necessarily to live in cave environment.
</paragraph>
</subSubSection>
<subSubSection id="C3406532FFB8FFB9FB96036AFD624304" pageId="11" pageNumber="450" type="discussion">
<paragraph id="8BE536B9FFB8FFB9FB96036AFEC544C4" blockId="11.[151,1437,151,1293]" pageId="11" pageNumber="450">
<emphasis id="B92EEAABFFB8FFB9FB96036AFEA5476C" bold="true" box="[199,315,331,357]" pageId="11" pageNumber="450">Remarks.</emphasis>
<taxonomicName id="4C5A4D3AFFB8FFB9FA6E036AFD91476D" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[319,527,331,357]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB8FFB9FA6E036AFD91476D" box="[319,527,331,357]" italics="true" pageId="11" pageNumber="450">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB8FFB9F945036AFDF4476C" bold="true" box="[532,618,331,357]" pageId="11" pageNumber="450">
<taxonomicNameLabel id="A21D57D0FFB8FFB9F945036AFDF4476C" box="[532,618,331,357]" pageId="11" pageNumber="450" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
is the only species of
<taxonomicName id="4C5A4D3AFFB8FFB9F802036AFC42476C" authorityName="Holthuis" authorityYear="1946" box="[851,988,331,357]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="genus">
<emphasis id="B92EEAABFFB8FFB9F802036AFC42476C" box="[851,988,331,357]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
</taxonomicName>
lacking transverse row of posterior small spines on sixth pleuron. Except for the armature of the pleuron, the new species appears to be morphologically most similar to
<taxonomicName id="4C5A4D3AFFB8FFB9FA5703B2FD4347A4" authority="Saito, Okuno &amp; Anker, 2017" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[262,733,403,429]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9FA5703B2FE0247A5" box="[262,412,403,429]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
<bibRefCitation id="EFCB4B48FFB8FFB9FAF003B2FD4347A4" author="Saito, T. &amp; Okuno, J. &amp; Anker, A." box="[417,733,403,429]" pageId="11" pageNumber="450" pagination="25 - 55" refId="ref7833" refString="Saito, T., Okuno, J. &amp; Anker, A. (2017) Two new species of the stenopodidean shrimp genus Odontozona Holthuis, 1946 (Decapoda: Stenopodidae) from the Indo-West Pacific. Crustacean Research, 46, 25 - 55. https: // doi. org / 10.18353 / crustacea. 46.0 _ 25" type="journal article" year="2017">Saito, Okuno &amp; Anker, 2017</bibRefCitation>
</taxonomicName>
known only by the
<typeStatus id="54E1881BFFB8FFB9F8E403B2FB8947A4" box="[949,1047,403,429]" pageId="11" pageNumber="450" type="holotype">holotype</typeStatus>
from Ishigaki-jima Island, Ryukyu Islands,
<collectingCountry id="F34D7629FFB8FFB9FBA40396FEA647D8" box="[245,312,439,465]" name="Japan" pageId="11" pageNumber="450">Japan</collectingCountry>
, West Pacific Ocean. However, the present new species can be distinguished from
<taxonomicName id="4C5A4D3AFFB8FFB9FFB00396FAE747D9" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[1249,1401,439,465]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9FFB00396FAE747D9" box="[1249,1401,439,465]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
</taxonomicName>
by several morphological features, including (1) the absence of the row of small spines on the posterior margin of the carapace (vs. present in
<taxonomicName id="4C5A4D3AFFB8FFB9FA8A03DEFDEA4411" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[475,628,511,537]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9FA8A03DEFDEA4411" box="[475,628,511,537]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
</taxonomicName>
), (2) the absence of the distinct transverse carina on the third pleuron (vs. present in
<taxonomicName id="4C5A4D3AFFB8FFB9FA6F0002FE4B4435" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[318,469,547,573]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9FA6F0002FE4B4435" box="[318,469,547,573]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
</taxonomicName>
), (3) the presence of the posterior tooth of telson (vs. absent in
<taxonomicName id="4C5A4D3AFFB8FFB9FFF20002FAA44435" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[1187,1338,547,573]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9FFF20002FAA44435" box="[1187,1338,547,573]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
</taxonomicName>
), (4) the absence of the lateral tooth of the uropodal endopod (vs. having 2 lateral teeth in
<taxonomicName id="4C5A4D3AFFB8FFB9FF4A0066FB2C4469" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[1051,1202,583,609]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9FF4A0066FB2C4469" box="[1051,1202,583,609]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
</taxonomicName>
), (5) the dorsolataral margin of the third maxilliped ischium is armed with a row of minute spines (vs. naked in
<taxonomicName id="4C5A4D3AFFB8FFB9FFCA004AFAAD448D" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[1179,1331,619,645]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9FFCA004AFAAD448D" box="[1179,1331,619,645]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
</taxonomicName>
), and (6) the length ratio of the male third pereopod chela against carpus and merus is 1.0: 0.8: 0.9 (vs. 1.0: 0.60.7:
<quantity id="4CA29B5CFFB8FFB9FE1900AFFF3344C4" metricMagnitude="-2" metricUnit="m" metricValue="1.397" metricValueMax="1.524" metricValueMin="1.27" pageId="11" pageNumber="450" unit="in" value="0.55" valueMax="0.6" valueMin="0.5">0.50.6 in</quantity>
<taxonomicName id="4C5A4D3AFFB8FFB9FBE50092FED544C5" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[180,331,691,717]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9FBE50092FED544C5" box="[180,331,691,717]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
</taxonomicName>
).
</paragraph>
<paragraph id="8BE536B9FFB8FFB9FB9600F6FB6F42A8" blockId="11.[151,1437,151,1293]" pageId="11" pageNumber="450">
Several species of
<taxonomicName id="4C5A4D3AFFB8FFB9FAC400F6FD8044F8" authorityName="Holthuis" authorityYear="1946" box="[405,542,727,753]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="genus">
<emphasis id="B92EEAABFFB8FFB9FAC400F6FD8044F8" box="[405,542,727,753]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
</taxonomicName>
share the red colored chela on the third pereopod in life; the male of
<taxonomicName id="4C5A4D3AFFB8FFB9FE4200F6FF44451D" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB8FFB9FE4200F6FF44451D" italics="true" pageId="11" pageNumber="450">Odontozona ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB8FFB9FBB300DAFEA3451C" bold="true" box="[226,317,763,789]" pageId="11" pageNumber="450">
<taxonomicNameLabel id="A21D57D0FFB8FFB9FBB300DAFEA3451C" box="[226,317,763,789]" pageId="11" pageNumber="450" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
(this study), the male of
<taxonomicName id="4C5A4D3AFFB8FFB9F90F00DAFD68451D" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[606,758,763,789]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="stigmatica">
<emphasis id="B92EEAABFFB8FFB9F90F00DAFD68451D" box="[606,758,763,789]" italics="true" pageId="11" pageNumber="450">O. stigmatica</emphasis>
</taxonomicName>
(cf.
<bibRefCitation id="EFCB4B48FFB8FFB9F87D00DAFC6C451C" author="Saito, T. &amp; Okuno, J. &amp; Anker, A." box="[812,1010,763,789]" pageId="11" pageNumber="450" pagination="25 - 55" refId="ref7833" refString="Saito, T., Okuno, J. &amp; Anker, A. (2017) Two new species of the stenopodidean shrimp genus Odontozona Holthuis, 1946 (Decapoda: Stenopodidae) from the Indo-West Pacific. Crustacean Research, 46, 25 - 55. https: // doi. org / 10.18353 / crustacea. 46.0 _ 25" type="journal article" year="2017">
Saito
<emphasis id="B92EEAABFFB8FFB9F83F00DAFC3F451C" box="[878,929,763,789]" italics="true" pageId="11" pageNumber="450">et al</emphasis>
., 2017
</bibRefCitation>
, Fig. 13F), the males of
<taxonomicName id="4C5A4D3AFFB8FFB9FE5A00DAFAF0451C" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[1291,1390,763,789]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="arbur">
<emphasis id="B92EEAABFFB8FFB9FE5A00DAFAF0451C" box="[1291,1390,763,789]" italics="true" pageId="11" pageNumber="450">O. arbur</emphasis>
</taxonomicName>
(cf.
<bibRefCitation id="EFCB4B48FFB8FFB9FBC6013EFEFE4530" author="Saito, T. &amp; Okuno, J. &amp; Anker, A." box="[151,352,799,825]" pageId="11" pageNumber="450" pagination="25 - 55" refId="ref7833" refString="Saito, T., Okuno, J. &amp; Anker, A. (2017) Two new species of the stenopodidean shrimp genus Odontozona Holthuis, 1946 (Decapoda: Stenopodidae) from the Indo-West Pacific. Crustacean Research, 46, 25 - 55. https: // doi. org / 10.18353 / crustacea. 46.0 _ 25" type="journal article" year="2017">
Saito
<emphasis id="B92EEAABFFB8FFB9FB8B013EFE904530" box="[218,270,799,825]" italics="true" pageId="11" pageNumber="450">et al</emphasis>
., 2017
</bibRefCitation>
, Fig. 13B, C, D),
<taxonomicName id="4C5A4D3AFFB8FFB9F962013EFD7E4530" authorityName="Saito &amp; Fujita" authorityYear="2009" box="[563,736,799,825]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="crinoidicola">
<emphasis id="B92EEAABFFB8FFB9F962013EFD7E4530" box="[563,736,799,825]" italics="true" pageId="11" pageNumber="450">O. crinoidicola</emphasis>
</taxonomicName>
(cf.
<bibRefCitation id="EFCB4B48FFB8FFB9F848013EFB964530" author="Saito, T. &amp; Fujita, Y." box="[793,1032,799,825]" pageId="11" pageNumber="450" pagination="123 - 135" refId="ref7713" refString="Saito, T. &amp; Fujita, Y. (2009) A new species of the genus Odontozona (Decapoda: Stenopodidea: Stenopodidae) associated with a comatulid crinoid from the Ryukyu Islands. Bulletin of the National Science Museum, Series A (Zoology), Supplement 3, 123 - 135." type="journal article" year="2009">Saito &amp; Fujita, 2009</bibRefCitation>
,
<figureCitation id="13612A3CFFB8FFB9FF44013EFB0C4530" box="[1045,1170,799,825]" captionStart="FIGURE 1" captionStartId="3.[151,250,1488,1512]" captionTargetBox="[151,1435,179,1462]" captionTargetId="figure-17@3.[151,1435,179,1462]" captionTargetPageId="3" captionText="FIGURE 1. Odontozona ganzu sp. nov., holotype, male (cl 3.6 mm), Shimoji-jima Island, Miyako Island Group, Ryukyu Islands, Japan (RUMF-ZC-6111): habitus, lateral view." figureDoi="http://doi.org/10.5281/zenodo.7006379" httpUri="https://zenodo.org/record/7006379/files/figure.png" pageId="11" pageNumber="450">Fig. 1A, B</figureCitation>
;
<bibRefCitation id="EFCB4B48FFB8FFB9FFF0013EFAFD4530" author="Saito, T. &amp; Okuno, J. &amp; Anker, A." box="[1185,1379,799,825]" pageId="11" pageNumber="450" pagination="25 - 55" refId="ref7833" refString="Saito, T., Okuno, J. &amp; Anker, A. (2017) Two new species of the stenopodidean shrimp genus Odontozona Holthuis, 1946 (Decapoda: Stenopodidae) from the Indo-West Pacific. Crustacean Research, 46, 25 - 55. https: // doi. org / 10.18353 / crustacea. 46.0 _ 25" type="journal article" year="2017">
Saito
<emphasis id="B92EEAABFFB8FFB9FFB5013EFA894530" box="[1252,1303,799,825]" italics="true" pageId="11" pageNumber="450">et al</emphasis>
. 2017
</bibRefCitation>
, Fig. 14B),
<taxonomicName id="4C5A4D3AFFB8FFB9FB8F0162FEC54554" authorityName="Indo-West" baseAuthorityName="Dana" baseAuthorityYear="1852" box="[222,347,835,861]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="ensifera">
<emphasis id="B92EEAABFFB8FFB9FB8F0162FEC54554" box="[222,347,835,861]" italics="true" pageId="11" pageNumber="450">O. ensifera</emphasis>
</taxonomicName>
(cf.
<bibRefCitation id="EFCB4B48FFB8FFB9FAC00162FD594554" author="Kawamoto, T. &amp; Okuno, J." box="[401,711,835,861]" pageId="11" pageNumber="450" refId="ref7250" refString="Kawamoto, T. &amp; Okuno, J. (2003) Shrimps and crabs of Kume Island, Okinawa. Hankyu Communications Co., Ltd., Tokyo, 176 pp. [in Japanese]" type="book" year="2003">Kawamoto &amp; Okuno, 2003</bibRefCitation>
, 14),
<taxonomicName id="4C5A4D3AFFB8FFB9F8560162FC1D4554" authorityName="Okuno" authorityYear="2003" box="[775,899,835,861]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="fasciata">
<emphasis id="B92EEAABFFB8FFB9F8560162FC1D4554" box="[775,899,835,861]" italics="true" pageId="11" pageNumber="450">O. fasciata</emphasis>
</taxonomicName>
(cf.
<bibRefCitation id="EFCB4B48FFB8FFB9F8E90162FB704554" author="Kawamoto, T. &amp; Okuno, J." box="[952,1262,835,861]" pageId="11" pageNumber="450" refId="ref7250" refString="Kawamoto, T. &amp; Okuno, J. (2003) Shrimps and crabs of Kume Island, Okinawa. Hankyu Communications Co., Ltd., Tokyo, 176 pp. [in Japanese]" type="book" year="2003">Kawamoto &amp; Okuno, 2003</bibRefCitation>
, 15, referred as
<taxonomicName id="4C5A4D3AFFB8FFB9FBC60146FEFD4588" box="[151,355,871,897]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="undefined-a">
<emphasis id="B92EEAABFFB8FFB9FBC60146FEBE4588" box="[151,288,871,897]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
sp. A
</taxonomicName>
),
<taxonomicName id="4C5A4D3AFFB8FFB9FA260146FDDF4588" box="[375,577,871,897]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="undefined-b">
<emphasis id="B92EEAABFFB8FFB9FA260146FD9E4588" box="[375,512,871,897]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
sp. B
</taxonomicName>
(cf.
<bibRefCitation id="EFCB4B48FFB8FFB9F9250146FC364588" author="Kawamoto, T. &amp; Okuno, J." box="[628,936,871,897]" pageId="11" pageNumber="450" refId="ref7250" refString="Kawamoto, T. &amp; Okuno, J. (2003) Shrimps and crabs of Kume Island, Okinawa. Hankyu Communications Co., Ltd., Tokyo, 176 pp. [in Japanese]" type="book" year="2003">Kawamoto &amp; Okuno, 2003</bibRefCitation>
, 15),
<taxonomicName id="4C5A4D3AFFB8FFB9F8B70146FB344588" box="[998,1194,871,897]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="undefined-1">
<emphasis id="B92EEAABFFB8FFB9F8B70146FBF14588" box="[998,1135,871,897]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
sp. 1
</taxonomicName>
and 2 (cf.
<bibRefCitation id="EFCB4B48FFB8FFB9FE730146FF4C45AC" author="Minemizu, R." pageId="11" pageNumber="450" refId="ref7450" refString="Minemizu, R. (2000) Marine decapod and stomatopod crustaceans mainly from Japan. Bun-ichi Sogo Shuppan, Tokyo, 344 pp. [in Japanese]" type="book" year="2000">Minemizu, 2000</bibRefCitation>
, 116) and
<taxonomicName id="4C5A4D3AFFB8FFB9FA1301AAFD9A45AC" box="[322,516,907,933]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="undefined-2">
<emphasis id="B92EEAABFFB8FFB9FA1301AAFE5545AC" box="[322,459,907,933]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
sp. 2
</taxonomicName>
(cf.
<bibRefCitation id="EFCB4B48FFB8FFB9F96701AAFD6E45AC" author="Minemizu, R." box="[566,752,907,933]" pageId="11" pageNumber="450" refId="ref7479" refString="Minemizu, R. (2013) Coral reef shrimps of Indo-West Pacific. Bun-ichi Sogo Shuppan, Tokyo, 144 pp. [in Japanese]" type="book" year="2013">Minemizu, 2013</bibRefCitation>
, 21). As a whole, many species of the genus
<taxonomicName id="4C5A4D3AFFB8FFB9FF8801AAFAFC45AC" authorityName="Holthuis" authorityYear="1946" box="[1241,1378,907,933]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="genus">
<emphasis id="B92EEAABFFB8FFB9FF8801AAFAFC45AC" box="[1241,1378,907,933]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
</taxonomicName>
have a transparent body with a red pattern as the base color, it is difficult to distinguish the species of the genus by color pattern.
<taxonomicName id="4C5A4D3AFFB8FFB9FBA501F2FEC845E4" authorityName="Saito, Okuno &amp; Anker" authorityYear="2017" box="[244,342,979,1005]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="arbur">
<emphasis id="B92EEAABFFB8FFB9FBA501F2FEC845E4" box="[244,342,979,1005]" italics="true" pageId="11" pageNumber="450">O. arbur</emphasis>
</taxonomicName>
can be easily separated from
<taxonomicName id="4C5A4D3AFFB8FFB9F9F601F2FC9345E5" authority="Saito &amp; Fujita, 2022" authorityName="Saito &amp; Fujita" authorityYear="2022" box="[679,781,979,1005]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="ganzu" status="sp. nov.">
<emphasis id="B92EEAABFFB8FFB9F9F601F2FC9345E5" box="[679,781,979,1005]" italics="true" pageId="11" pageNumber="450">O. ganzu</emphasis>
</taxonomicName>
<emphasis id="B92EEAABFFB8FFB9F84401F2FCF145E4" bold="true" box="[789,879,979,1005]" pageId="11" pageNumber="450">
<taxonomicNameLabel id="A21D57D0FFB8FFB9F84401F2FCF145E4" box="[789,879,979,1005]" pageId="11" pageNumber="450" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
in having sculpture on the pleon.
<taxonomicName id="4C5A4D3AFFB8FFB9FFA101F2FA0245E4" authorityName="Saito &amp; Fujita" authorityYear="2009" box="[1264,1436,979,1005]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="crinoidicola">
<emphasis id="B92EEAABFFB8FFB9FFA101F2FA0245E4" box="[1264,1436,979,1005]" italics="true" pageId="11" pageNumber="450">O. crinoidicola</emphasis>
</taxonomicName>
has depressed body form, instead of compressed one in the new species.
<taxonomicName id="4C5A4D3AFFB8FFB9F8EA01D6FBA84218" authorityName="Indo-West" baseAuthorityName="Dana" baseAuthorityYear="1852" box="[955,1078,1015,1041]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="ensifera">
<emphasis id="B92EEAABFFB8FFB9F8EA01D6FBA84218" box="[955,1078,1015,1041]" italics="true" pageId="11" pageNumber="450">O. ensifera</emphasis>
</taxonomicName>
has cincture of about 70 slender spines just behind the postcervical groove, whereas the indistinct postcervical groove has only several small spines in the new species. Moreover, the third pereopod palm is unarmed in
<taxonomicName id="4C5A4D3AFFB8FFB9F8E1061EFBB24250" authorityName="Okuno" authorityYear="2003" box="[944,1068,1087,1113]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="fasciata">
<emphasis id="B92EEAABFFB8FFB9F8E1061EFBB24250" box="[944,1068,1087,1113]" italics="true" pageId="11" pageNumber="450">O. fasciata</emphasis>
</taxonomicName>
, but armed with many spines or granules in the new species. The specimen reported as
<taxonomicName id="4C5A4D3AFFB8FFB9F9AB0642FC5F4274" box="[762,961,1123,1149]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="species" species="undefined-2">
<emphasis id="B92EEAABFFB8FFB9F9AB0642FC1D4274" box="[762,899,1123,1149]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
sp. 2
</taxonomicName>
. in
<bibRefCitation id="EFCB4B48FFB8FFB9F8B90642FB334274" author="Minemizu, R." box="[1000,1197,1123,1149]" pageId="11" pageNumber="450" refId="ref7479" refString="Minemizu, R. (2013) Coral reef shrimps of Indo-West Pacific. Bun-ichi Sogo Shuppan, Tokyo, 144 pp. [in Japanese]" type="book" year="2013">Minemizu (2013)</bibRefCitation>
was not available for the current study, however, its color pattern is in many ways very similar to that of the new species.
</paragraph>
<paragraph id="8BE536B9FFB8FFB9FB96068AFD624304" blockId="11.[151,1437,151,1293]" pageId="11" pageNumber="450">
The present study increases the total number of species in the genus
<taxonomicName id="4C5A4D3AFFB8FFB9F892068AFBD242CC" authorityName="Holthuis" authorityYear="1946" box="[963,1100,1195,1221]" class="Malacostraca" family="Stenopodidae" genus="Odontozona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="450" phylum="Arthropoda" rank="genus">
<emphasis id="B92EEAABFFB8FFB9F892068AFBD242CC" box="[963,1100,1195,1221]" italics="true" pageId="11" pageNumber="450">Odontozona</emphasis>
</taxonomicName>
to 23, with 11 species present in the Indo-West Pacific, three in the eastern Pacific, six in the western-central Atlantic, and three in the eastern Atlantic, two being endemic to the Mediterranean Sea.
</paragraph>
</subSubSection>
</treatment>
</document>