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<document id="AB7D7322318A905D2833A0F3C2E257A9" ID-DOI="10.1093/zoolinnean/zlad103" ID-ISSN="0024-4082" ID-Zenodo-Dep="11240746" ID-ZooBank="7F78BDE9-9589-4878-94EB-852F88C8B4C9" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1716362773568" checkinUser="plazi" docAuthor="Goto, Ryutaro, Hirabayashi, Isao, Seike, Koji, Yamashita, Momo &amp; Shimomura, Michitaka" docDate="2024" docId="03D47D1F0F0AFFF0FCDBEABCFA22F93C" docLanguage="en" docName="zlad103.pdf" docOrigin="Zoological Journal of the Linnean Society 200 (4)" docSource="http://dx.doi.org/10.1093/zoolinnean/zlad103" docStyle="DocumentStyle:4F230B9370E98E256D973D6DFB57F36C.5:ZoolJLinnSoc.2023-.journal_article" docStyleId="4F230B9370E98E256D973D6DFB57F36C" docStyleName="ZoolJLinnSoc.2023-.journal_article" docStyleVersion="5" docTitle="Leucothoe bonelliae Shimomura, Hirabayashi &amp; Goto 2024, sp. nov." docType="treatment" docVersion="2" lastPageNumber="935" masterDocId="FFED05670F06FFE4FF9BEC35FF84FFEB" masterDocTitle="Living together in dead coral rocks: macrosymbiotic communities associated with Bonellia echiuran worms (Annelida: Thalassematidae: Bonelliinae), involving new commensal bivalve and amphipod species" masterLastPageNumber="939" masterPageNumber="915" pageNumber="927" updateTime="1716364043252" updateUser="ExternalLinkService">
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<mods:title id="8A14DCE3CF93E7E237F530EAF289EC6A">Living together in dead coral rocks: macrosymbiotic communities associated with Bonellia echiuran worms (Annelida: Thalassematidae: Bonelliinae), involving new commensal bivalve and amphipod species</mods:title>
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<mods:namePart id="D09A3B43761257F8AAE552ECF7D93473">Goto, Ryutaro</mods:namePart>
<mods:affiliation id="724F71322AC8FC4FE80DACF76A9F4449">Seto Marine Biological Laboratory, Field Science Education and Research Center, Kyoto University, 459 Shirahama, Nishimuro, Wakayama 649 - 2211, Japan</mods:affiliation>
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<mods:namePart id="C3B94CBDC24FC4795A540D4403DE50E5">Hirabayashi, Isao</mods:namePart>
<mods:affiliation id="F74B44B8E61FCBFD202CC08DD7D0A78A">Kushimoto Marine Park Center Ltd, 1157 Arita, Kushimoto, Wakayama 649 - 3514, Japan &amp; Kuroshio Biological Research Foundation, 560 Nishidomari, Otsuki, Kochi 788 - 0333, Japan</mods:affiliation>
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<mods:namePart id="FA6B46C39C09A03AB6086B3AD6AFAEA1">Seike, Koji</mods:namePart>
<mods:affiliation id="BE21211031D0CA438D975DA8C021855A">Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 1 - 1 - 1 Highashi, Tsukuba, Ibaraki 305 - 0046, Japan &amp; Department of Natural Environmental Studies, Graduate School of Frontier Sciences, The University of Tokyo, 5 - 1 - 5 Kashiwanoha, Kashiwa, Chiba 277 - 8563, Japan &amp; School of Science, The University of New South Wales, Northcott Drive, Canberra, ACT 2600, Australia</mods:affiliation>
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<mods:namePart id="9F58DD8C169F02B00FF05DD6B7B36473">Yamashita, Momo</mods:namePart>
<mods:affiliation id="B0DA34438778E1734B1F2076E444B70F">Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 1 - 1 - 1 Highashi, Tsukuba, Ibaraki 305 - 0046, Japan &amp; Center for Collections, National Museum of Nature and Science, 4 - 1 - 1 Amakubo, Tsukuba 305 - 0005, Japan</mods:affiliation>
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<mods:namePart id="3B291CF2D5B55BC7BDF68C2AFD31B484">Shimomura, Michitaka</mods:namePart>
<mods:affiliation id="CFF46DC20BEF14E5DC6B5208A76A64E4">Seto Marine Biological Laboratory, Field Science Education and Research Center, Kyoto University, 459 Shirahama, Nishimuro, Wakayama 649 - 2211, Japan</mods:affiliation>
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<mods:title id="F4C19379A9565D00469632EBD765B17C">Zoological Journal of the Linnean Society</mods:title>
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<mods:date id="5EB2626B37EE0DFD270AA4A793F42484">2024</mods:date>
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<paragraph id="8BC2CC090F0AFFE8FCDBEABCFA3FF948" blockId="12.[832,1467,1673,1700]" box="[832,1467,1673,1700]" pageId="12" pageNumber="927">
<heading id="D08A7B650F0AFFE8FCDBEABCFA3FF948" bold="true" box="[832,1467,1673,1700]" centered="true" fontSize="11" level="2" pageId="12" pageNumber="927" reason="2">
<emphasis id="B909101B0F0AFFE8FCDBEABCFA3FF948" bold="true" box="[832,1467,1673,1700]" pageId="12" pageNumber="927">
<taxonomicName id="4C7DB78A0F0AFFE8FCDBEABCFAE1F948" authority="Shimomura, Hirabayashi &amp; Goto" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[832,1381,1673,1700]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="927" phylum="Arthropoda" rank="species" species="bonelliae" status="sp. nov.">
<emphasis id="B909101B0F0AFFE8FCDBEABCFB81F94F" bold="true" box="[832,1029,1673,1700]" italics="true" pageId="12" pageNumber="927">Leucothoe bonelliae</emphasis>
Shimomura, Hirabayashi &amp; Goto
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,
<taxonomicNameLabel id="A23AAD600F0AFFE8FAF4EABCFA3FF948" box="[1391,1467,1673,1699]" pageId="12" pageNumber="927" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
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<paragraph id="8BC2CC090F0AFFE8FCCFEA8DFA23F939" blockId="12.[852,1447,1720,1747]" box="[852,1447,1720,1747]" pageId="12" pageNumber="927">
<emphasis id="B909101B0F0AFFE8FCCFEA8DFA23F939" bold="true" box="[852,1447,1720,1747]" pageId="12" pageNumber="927">(New Japanese Name: Bonelli-no-Maruhasami-Yokoebi)</emphasis>
</paragraph>
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<paragraph id="8BC2CC090F0AFFE8FB92EAD2FB77F8EA" blockId="12.[1033,1267,1767,1794]" box="[1033,1267,1767,1794]" pageId="12" pageNumber="927">
<emphasis id="B909101B0F0AFFE8FB92EAD2FB77F8EA" bold="true" box="[1033,1267,1767,1794]" pageId="12" pageNumber="927">
(
<figureCitation id="1346D08C0F0AFFE8FB88EAD2FB04F8E9" box="[1043,1152,1767,1794]" captionStart="Figure 4" captionStartId="5.[113,178,1610,1634]" captionTargetBox="[146,1426,144,1582]" captionTargetId="figure-107@5.[146,1426,144,1582]" captionTargetPageId="5" captionText="Figure 4. Macrosymbiotic fauna associated with Bonellia sp. aff.minor.Macrosymbionts with hosts in the burrows (A, C, E). White arrowheads indicate macrosymbionts on the hosts burrow wall (A, E) or trunk (C). Close-up view of the living specimens of each macrosymbiont (B, D, F). A, B, Basterotia bonelliphila (holotype:NSMT-Mo 79470). C, D, Leucothoe bonelliae (SMBL-V0666). E, F, Oxydromus fauveli.Scale bar = 1 mm (B, D, F)." figureDoi="http://doi.org/10.5281/zenodo.11240754" httpUri="https://zenodo.org/record/11240754/files/figure.png" pageId="12" pageNumber="927">Figs 4C, D</figureCitation>
,
<figureCitation id="1346D08C0F0AFFE8FB11EADDFB1CF8E9" box="[1162,1176,1768,1794]" captionStart="Figure 5" captionStartId="6.[129,194,845,869]" captionTargetBox="[320,1281,144,817]" captionTargetId="graphics-290@6.[321,1281,144,818]" captionTargetPageId="6" captionText="Figure 5. Bonellia sp. aff.minor and its burrow associates (Basterotia bonelliphila, Leucothoe bonelliae, and Oxydromus fauveli) in dead coral rock. The inside of the burrows is partly occupied by sandy sediments collected by Bo. sp. aff. minor." figureDoi="http://doi.org/10.5281/zenodo.11240756" httpUri="https://zenodo.org/record/11240756/files/figure.png" pageId="12" pageNumber="927">5</figureCitation>
,
<figureCitation id="1346D08C0F0AFFE8FB39EADDFB6CF8E9" box="[1186,1256,1768,1794]" captionStart-0="Figure 14" captionStart-1="Figure 15" captionStart-2="Figure 16" captionStart-3="Figure 17" captionStart-4="Figure 18" captionStart-5="Figure 19" captionStartId-0="14.[129,194,1845,1869]" captionStartId-1="15.[113,178,1851,1875]" captionStartId-2="16.[129,194,1892,1916]" captionStartId-3="17.[113,178,1866,1890]" captionStartId-4="18.[129,194,1871,1895]" captionStartId-5="19.[113,178,1851,1875]" captionTargetBox-0="[225,1375,145,1813]" captionTargetBox-1="[196,1377,147,1819]" captionTargetBox-2="[321,1281,147,1860]" captionTargetBox-3="[178,1393,147,1834]" captionTargetBox-4="[132,1470,146,1839]" captionTargetBox-5="[243,1331,147,1819]" captionTargetId-0="figure-8@14.[222,1380,142,1816]" captionTargetId-1="figure-8@15.[191,1381,144,1823]" captionTargetId-2="figure-8@16.[318,1284,144,1863]" captionTargetId-3="figure-8@17.[175,1398,144,1838]" captionTargetId-4="figure-8@18.[129,1473,142,1843]" captionTargetId-5="figure-8@19.[239,1334,144,1823]" captionTargetPageId-0="14" captionTargetPageId-1="15" captionTargetPageId-2="16" captionTargetPageId-3="17" captionTargetPageId-4="18" captionTargetPageId-5="19" captionText-0="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." captionText-1="Figure 15. Leucothoe bonelliae holotype (SMBL-V0661): (A) upper lip, dorsal; (B) left mandible, dorsal; (C) right mandible, dorsal; (D) left maxilla 1, ventral; (E) left maxilla 2, ventral; (F) lower lip, dorsal; (G) right maxilliped, dorsal. Scale bar = 100 µm." captionText-2="Figure 16. Leucothoe bonelliae: (A) holotype (SMBL-V0661), (B) paratype (SMBL-V0662), (C) paratype (SMBL-V0663): (AC) left gnathopod 1, lateral.Scale bar = 100 µm." captionText-3="Figure 17. Leucothoe bonelliae: (A, B) holotype (SMBL-V0661), (C, D) paratype SMBL-V0662: (A) left gnathopod 2, medial; (B) left gnathopod 2, lateral, omitted setae; (C) left gnathopod 2, medial; (D) left gnathopod, 2, lateral, omitted setae. Scale bar = 100 µm." captionText-4="Figure 18. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pereopod 3, lateral; (B) left pereopod 4, lateral; (C) left pereopod 5, lateral; (D) left pereopod 6, lateral; (E) left pereopod 7, lateral.Scale bar = 100 µm." captionText-5="Figure 19. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm." figureDoi-0="http://doi.org/10.5281/zenodo.11240780" figureDoi-1="http://doi.org/10.5281/zenodo.11240782" figureDoi-2="http://doi.org/10.5281/zenodo.11240784" figureDoi-3="http://doi.org/10.5281/zenodo.11240786" figureDoi-4="http://doi.org/10.5281/zenodo.11240788" figureDoi-5="http://doi.org/10.5281/zenodo.11240790" httpUri-0="https://zenodo.org/record/11240780/files/figure.png" httpUri-1="https://zenodo.org/record/11240782/files/figure.png" httpUri-2="https://zenodo.org/record/11240784/files/figure.png" httpUri-3="https://zenodo.org/record/11240786/files/figure.png" httpUri-4="https://zenodo.org/record/11240788/files/figure.png" httpUri-5="https://zenodo.org/record/11240790/files/figure.png" pageId="12" pageNumber="927">1419</figureCitation>
)
</emphasis>
</paragraph>
<paragraph id="8BC2CC090F0AFFE8FCA2EB2EFB30F8B8" blockId="12.[825,1474,1819,1875]" pageId="12" pageNumber="927">
<emphasis id="B909101B0F0AFFE8FCA2EB2EFB9FF8D8" box="[825,1051,1819,1843]" italics="true" pageId="12" pageNumber="927">Zoobank registration:</emphasis>
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urn:lsid:zoobank.org:act:
<uuid id="FFDBF6DC0F0AFFE8FAAAEB2EFB34F8B8" pageId="12" pageNumber="927">C7A2CCDE-9864-4CB7-9C03-BBFB0EF1C82D</uuid>
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.
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<paragraph id="8BC2CC090F0AFFE8FCA2EB41FADFF820" blockId="12.[825,1475,1908,1995]" pageId="12" pageNumber="927">
<emphasis id="B909101B0F0AFFE8FCA2EB41FC79F867" box="[825,1021,1908,1932]" italics="true" pageId="12" pageNumber="927">Material examined:</emphasis>
<materialsCitation id="3B15C6540F0AFFE8FB93EB41FADFF820" collectingDate="2020-06-06" collectorName="I. Hirabayashi" location="Wakayama Prefecture" pageId="12" pageNumber="927" specimenCode="SMBL-V0661" specimenCount="1" stateProvince="Wakayama" typeStatus="holotype">
<typeStatus id="54C672AB0F0AFFE8FB93EB41FBE8F867" box="[1032,1132,1908,1932]" pageId="12" pageNumber="927" type="holotype">Holotype</typeStatus>
, male,
<quantity id="4C8561EC0F0AFFE8FB21EB41FA89F867" box="[1210,1293,1908,1932]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="12" pageNumber="927" unit="mm" value="5.4">5.4 mm</quantity>
(
<specimenCode id="DBDB64720F0AFFE8FA85EB41FA33F867" box="[1310,1463,1908,1932]" collectionCode="SMBL-V" pageId="12" pageNumber="927">SMBL-V0661</specimenCode>
), Sabiura, Kushimoto,
<collectingRegion id="49B902EB0F0AFFE8FB8DEBA6FB7CF840" box="[1046,1272,1939,1963]" country="Japan" name="Wakayama" pageId="12" pageNumber="927">Wakayama Prefecture</collectingRegion>
, obtained from
<emphasis id="B909101B0F0AFFE8FA38EBA1FA47F840" box="[1443,1475,1940,1963]" italics="true" pageId="12" pageNumber="927">Bo.</emphasis>
sp.
<taxonomicName id="4C7DB78A0F0AFFE8FCC1EB86FC33F820" authorityName="Goto" authorityYear="2017" box="[858,951,1971,1995]" class="Polychaeta" family="Bonelliidae" genus="Bonellia" isUncertain="true" kingdom="Animalia" order="Echiuroidea" pageId="12" pageNumber="927" phylum="Annelida" rank="species" species="minor">
aff.
<emphasis id="B909101B0F0AFFE8FCE6EB81FC33F820" box="[893,951,1972,1995]" italics="true" pageId="12" pageNumber="927">minor</emphasis>
</taxonomicName>
, collected by
<collectorName id="2688A9DF0F0AFFE8FBD9EB86FB55F820" box="[1090,1233,1971,1995]" pageId="12" pageNumber="927">I. Hirabayashi</collectorName>
,
<date id="FFC3EAC90F0AFFE8FB41EB86FAD3F820" box="[1242,1367,1971,1995]" pageId="12" pageNumber="927" value="2020-06-06">
<collectingDate id="EF8713210F0AFFE8FB41EB86FAD3F820" box="[1242,1367,1971,1995]" pageId="12" pageNumber="927" value="2020-06-06">6 June 2020</collectingDate>
</date>
.
</materialsCitation>
</paragraph>
<caption id="DF029C810F0BFFE9FFE8E847FB7FFB35" ID-DOI="http://doi.org/10.5281/zenodo.11240778" ID-Zenodo-Dep="11240778" httpUri="https://zenodo.org/record/11240778/files/figure.png" pageId="13" pageNumber="928" startId="13.[115,180,1138,1162]" targetBox="[146,1426,147,1107]" targetPageId="13" targetType="figure">
<paragraph id="8BC2CC090F0BFFE9FFE8E847FB7FFB35" blockId="13.[113,1437,1138,1246]" pageId="13" pageNumber="928">
<emphasis id="B909101B0F0BFFE9FFE8E847FF53FB61" bold="true" box="[115,215,1138,1162]" pageId="13" pageNumber="928">Figure 13.</emphasis>
A living individual of
<taxonomicName id="4C7DB78A0F0BFFE9FE3DE846FDEAFB61" authorityName="Goto &amp; Hirabayashi &amp; Seike &amp; Yamashita &amp; Shimomura" authorityYear="2024" box="[422,622,1138,1162]" class="Bivalvia" family="Basterotiidae" genus="Basterotia" kingdom="Animalia" order="Galeommatida" pageId="13" pageNumber="928" phylum="Mollusca" rank="species" species="bonelliphila">
<emphasis id="B909101B0F0BFFE9FE3DE846FDEAFB61" box="[422,622,1138,1162]" italics="true" pageId="13" pageNumber="928">Basterotia bonelliphila</emphasis>
</taxonomicName>
. A, Dorsal view of an individual opening its valves and extending its inhalant and exhalant siphons from the postero-dorsal margin. Posterior is left. B, Ventral view of an individual extending its inhalant siphon. Posterior is left. C, Ventral view of an individual extending its inhalant siphon and foot. Posterior is right. D, Close-up of the inhalant siphon. Arrowheads indicate the papillae on the base of the siphon. Scale bars = 1 mm. Abbreviations: exs, exhalant siphon; ins, inhalant siphon.
</paragraph>
</caption>
<paragraph id="8BC2CC090F0BFFE9FF16E919FF50FA14" blockId="13.[113,762,1323,1535]" pageId="13" pageNumber="928">
<materialsCitation id="3B15C6540F0BFFE9FF16E919FD5BFAA8" box="[141,735,1323,1348]" pageId="13" pageNumber="928" specimenCode="SMBL-V0662" specimenCount="1" typeStatus="paratype">
<typeStatus id="54C672AB0F0BFFE9FF16E919FF76FAAF" box="[141,242,1324,1348]" pageId="13" pageNumber="928" type="paratype">Paratypes</typeStatus>
, 1 ovigerous female,
<quantity id="4C8561EC0F0BFFE9FE42E91EFDA9FAA8" box="[473,557,1323,1347]" metricMagnitude="-3" metricUnit="m" metricValue="5.1" pageId="13" pageNumber="928" unit="mm" value="5.1">5.1 mm</quantity>
(
<specimenCode id="DBDB64720F0BFFE9FDA5E91EFD53FAA8" box="[574,727,1323,1347]" collectionCode="SMBL-V" pageId="13" pageNumber="928">SMBL-V0662</specimenCode>
)
</materialsCitation>
,
<materialsCitation id="3B15C6540F0BFFE9FD76E919FE9DFA69" pageId="13" pageNumber="928" specimenCode="SMBL-V0663, SMBL-V0664" specimenCount="1" specimenCount-male="1" typeStatus="paratype">
<specimenCount id="9D7B07800F0BFFE9FD76E919FF20FA88" count="1" pageId="13" pageNumber="928" type="male">1 male</specimenCount>
,
<quantity id="4C8561EC0F0BFFE9FF28E97EFE8CFA89" box="[179,264,1355,1379]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="13" pageNumber="928" unit="mm" value="4.5">4.5 mm</quantity>
(
<specimenCode id="DBDB64720F0BFFE9FE81E97EFE30FA88" box="[282,436,1355,1379]" collectionCode="SMBL-V" pageId="13" pageNumber="928">SMBL-V0663</specimenCode>
), 1 ovigerous female,
<quantity id="4C8561EC0F0BFFE9FD3DE97EFD7EFA89" box="[678,762,1355,1379]" metricMagnitude="-3" metricUnit="m" metricValue="4.1" pageId="13" pageNumber="928" unit="mm" value="4.1">4.1 mm</quantity>
(
<specimenCode id="DBDB64720F0BFFE9FFE3E95FFE95FA69" box="[120,273,1386,1410]" collectionCode="SMBL-V" pageId="13" pageNumber="928">SMBL-V0664</specimenCode>
)
</materialsCitation>
,
<materialsCitation id="3B15C6540F0BFFE9FEBBE95FFE24FA4A" pageId="13" pageNumber="928" specimenCode="SMBL-V0665, SMBL-V0666" specimenCount="1" specimenCount-male="1" typeStatus="paratype">
<specimenCount id="9D7B07800F0BFFE9FEBBE95FFEE7FA69" box="[288,355,1386,1410]" count="1" pageId="13" pageNumber="928" type="male">1 male</specimenCount>
,
<quantity id="4C8561EC0F0BFFE9FEF1E95FFE32FA69" box="[362,438,1386,1410]" metricMagnitude="-3" metricUnit="m" metricValue="5.3" pageId="13" pageNumber="928" unit="mm" value="5.3">5.3 mm</quantity>
(
<specimenCode id="DBDB64720F0BFFE9FE5AE95FFDDEFA69" box="[449,602,1386,1410]" collectionCode="SMBL-V" pageId="13" pageNumber="928">SMBL-V0665</specimenCode>
), 1 ovigerous female,
<quantity id="4C8561EC0F0BFFE9FF31E9BCFF72FA4A" box="[170,246,1417,1441]" metricMagnitude="-3" metricUnit="m" metricValue="4.6" pageId="13" pageNumber="928" unit="mm" value="4.6">4.6 mm</quantity>
(
<specimenCode id="DBDB64720F0BFFE9FF64E9BCFE1CFA4A" box="[255,408,1417,1441]" collectionCode="SMBL-V" pageId="13" pageNumber="928">SMBL-V0666</specimenCode>
)
</materialsCitation>
,
<materialsCitation id="3B15C6540F0BFFE9FE3DE9BFFD06FA2A" pageId="13" pageNumber="928" specimenCode="SMBL-V0667, SMBL-V0668" specimenCount="1" specimenCount-female="1" typeStatus="paratype">
<specimenCount id="9D7B07800F0BFFE9FE3DE9BFFE7FFA4A" box="[422,507,1417,1442]" count="1" pageId="13" pageNumber="928" type="female">1 female</specimenCount>
,
<quantity id="4C8561EC0F0BFFE9FD9AE9BFFDC8FA4A" box="[513,588,1418,1442]" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="13" pageNumber="928" unit="mm" value="4.3">4.3mm</quantity>
(
<specimenCode id="DBDB64720F0BFFE9FDCDE9BCFD6BFA4A" box="[598,751,1417,1441]" collectionCode="SMBL-V" pageId="13" pageNumber="928">SMBL-V0667</specimenCode>
), 1 non-ovigerous female, 4.0 mm (
<specimenCode id="DBDB64720F0BFFE9FE79E99CFDF8FA2A" box="[482,636,1449,1473]" collectionCode="SMBL-V" pageId="13" pageNumber="928">SMBL-V0668</specimenCode>
)
</materialsCitation>
,
<materialsCitation id="3B15C6540F0BFFE9FD0AE99CFF4BFA14" collectingDate="2020-06-06" collectorName="I. Hirabayashi" location="Wakayama Prefecture" pageId="13" pageNumber="928" specimenCode="SMBL-V0669" specimenCount="1" specimenCount-juvenile="1" stateProvince="Wakayama" typeStatus="paratype">
<specimenCount id="9D7B07800F0BFFE9FD0AE99CFD7EFA2A" box="[657,762,1449,1473]" count="1" pageId="13" pageNumber="928" type="juvenile">1 juvenile</specimenCount>
(sex unknown),
<quantity id="4C8561EC0F0BFFE9FE81E9FDFEEDFA0B" box="[282,361,1480,1504]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="13" pageNumber="928" unit="mm" value="2.6">2.6 mm</quantity>
(
<specimenCode id="DBDB64720F0BFFE9FEE3E9FDFD95FA0B" box="[376,529,1480,1504]" collectionCode="SMBL-V" pageId="13" pageNumber="928">SMBL-V0669</specimenCode>
), collection data as for holotype
</materialsCitation>
.
</paragraph>
<paragraph id="8BC2CC090F0BFFE9FFEAEA17FED3F8D8" blockId="13.[113,763,1569,1843]" pageId="13" pageNumber="928">
<emphasis id="B909101B0F0BFFE9FFEAEA17FF53F9D2" box="[113,215,1570,1593]" italics="true" pageId="13" pageNumber="928">Diagnosis:</emphasis>
Eyes small, not reaching to anterior end of coxa 1. Article 2 of mandibular palp 2 with 9 setae. Lacinia mobilis of right mandible with dentate surface. Epistome of upper lip with marginal setae. Coxa 1 with 2 setae. Palm of propodus with 3 or 4 distal robust setae. Carpus of gnathopod 2 distally truncate, expanded; propodus mediofacial setal row displaced below midline. Bases of pereopods 57 posteriorly tapered. Epimeron 1 without setae. Telson apex moderately blunt, dorsally with 2 pairs of plumose setae.
</paragraph>
<paragraph id="8BC2CC090F0BFFE9FFEAEB54FCE3FA2A" blockId="13.[113,762,1888,1975]" lastBlockId="13.[810,1460,1323,1974]" pageId="13" pageNumber="928">
<emphasis id="B909101B0F0BFFE9FFEAEB54FE48F893" box="[113,460,1888,1912]" italics="true" pageId="13" pageNumber="928">
Description of the
<typeStatus id="54C672AB0F0BFFE9FEACEB55FE0DF893" box="[311,393,1888,1912]" pageId="13" pageNumber="928" type="holotype">holotype</typeStatus>
male:
</emphasis>
Head (
<figureCitation id="1346D08C0F0BFFE9FDB3EB55FD01F893" box="[552,645,1888,1912]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="13" pageNumber="928">Fig. 14A</figureCitation>
). Anterior margin rounded, anterodistal margin evenly rounded; ventral cephalic keel anterior margin excavate, anteroventral margin subquadrate, ventral margin straight. Eyes (
<figureCitation id="1346D08C0F0BFFE9FB78E91EFABDFAAF" box="[1251,1337,1323,1348]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="13" pageNumber="928">Fig. 14A</figureCitation>
) with more than 30 ommatidia, round. Epimerons 13 (
<figureCitation id="1346D08C0F0BFFE9FB60E97EFAEBFA89" box="[1275,1391,1355,1379]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="13" pageNumber="928">Fig. 14A, B</figureCitation>
) bare, posteriorly pointed. Telson (
<figureCitation id="1346D08C0F0BFFE9FBCCE95FFB55FA69" box="[1111,1233,1386,1410]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="13" pageNumber="928">Fig. 14C, D</figureCitation>
) 2.4 times as long as maximum width, with 2 setae subapically; apex moderately blunt.
</paragraph>
<paragraph id="8BC2CC090F0BFFE9FCDEE9FDFAE8F9B6" blockId="13.[810,1460,1323,1974]" pageId="13" pageNumber="928">
Antenna 1 (
<figureCitation id="1346D08C0F0BFFE9FC5CE9FDFBBAFA0B" box="[967,1086,1480,1504]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="13" pageNumber="928">Fig. 14A, E</figureCitation>
) 0.2 times as long as body length: flagellum 6-articulate, each with 1 aesthetascs; peduncle article 1 1.8 times as wide as article 2; accessory flagellum absent. Antenna 2 (
<figureCitation id="1346D08C0F0BFFE9FC45EA13FBD4F9D5" box="[990,1104,1574,1598]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="13" pageNumber="928">Fig. 14A, F</figureCitation>
) 0.2 times as long as body length, subequal in length with antenna 1; flagellum 3-articulate.
</paragraph>
<paragraph id="8BC2CC090F0BFFE9FCDEEA50FB20F970" blockId="13.[810,1460,1323,1974]" pageId="13" pageNumber="928">
Upper lip (
<figureCitation id="1346D08C0F0BFFE9FC21EA50FB94F997" box="[954,1040,1636,1661]" captionStart="Figure 15" captionStartId="15.[113,178,1851,1875]" captionTargetBox="[196,1377,147,1819]" captionTargetId="figure-8@15.[191,1381,144,1823]" captionTargetPageId="15" captionText="Figure 15. Leucothoe bonelliae holotype (SMBL-V0661): (A) upper lip, dorsal; (B) left mandible, dorsal; (C) right mandible, dorsal; (D) left maxilla 1, ventral; (E) left maxilla 2, ventral; (F) lower lip, dorsal; (G) right maxilliped, dorsal. Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240782" httpUri="https://zenodo.org/record/11240782/files/figure.png" pageId="13" pageNumber="928">Fig. 15A</figureCitation>
) asymmetrically lobate; anterior margin setose; epistome with marginal setae.
</paragraph>
<paragraph id="8BC2CC090F0BFFE9FCDEEA96FB53F8D2" blockId="13.[810,1460,1323,1974]" pageId="13" pageNumber="928">
Left mandible (
<figureCitation id="1346D08C0F0BFFE9FC79EA96FBB1F950" box="[994,1077,1699,1723]" captionStart="Figure 15" captionStartId="15.[113,178,1851,1875]" captionTargetBox="[196,1377,147,1819]" captionTargetId="figure-8@15.[191,1381,144,1823]" captionTargetPageId="15" captionText="Figure 15. Leucothoe bonelliae holotype (SMBL-V0661): (A) upper lip, dorsal; (B) left mandible, dorsal; (C) right mandible, dorsal; (D) left maxilla 1, ventral; (E) left maxilla 2, ventral; (F) lower lip, dorsal; (G) right maxilliped, dorsal. Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240782" httpUri="https://zenodo.org/record/11240782/files/figure.png" pageId="13" pageNumber="928">Fig. 15B</figureCitation>
) with 18 raker spines: incisor strongly dentate; palp ratio of articles 13 1.0: 2.4: 1.0; article 3 with 2 distal setae; lacinia mobilis large, strongly toothed. Right mandible (
<figureCitation id="1346D08C0F0BFFE9FCF4EB34FC4CF8F2" box="[879,968,1793,1817]" captionStart="Figure 13" captionStartId="13.[115,180,1138,1162]" captionTargetBox="[146,1426,147,1107]" captionTargetId="figure-393@13.[143,1429,144,1110]" captionTargetPageId="13" captionText="Figure 13. A living individual of Basterotia bonelliphila. A, Dorsal view of an individual opening its valves and extending its inhalant and exhalant siphons from the postero-dorsal margin. Posterior is left.B, Ventral view of an individual extending its inhalant siphon.Posterior is left. C, Ventral view of an individual extending its inhalant siphon and foot. Posterior is right.D, Close-up of the inhalant siphon. Arrowheads indicate the papillae on the base of the siphon. Scale bars = 1 mm.Abbreviations:exs, exhalant siphon; ins, inhalant siphon." figureDoi="http://doi.org/10.5281/zenodo.11240778" httpUri="https://zenodo.org/record/11240778/files/figure.png" pageId="13" pageNumber="928">Fig. 13C</figureCitation>
) with 15 raker spines; incisor strongly dentate; lacinia mobilis small, with dentate surface.
</paragraph>
<paragraph id="8BC2CC090F0BFFE9FCDEEB75FAA0F89C" blockId="13.[810,1460,1323,1974]" pageId="13" pageNumber="928">
Lower lip (
<figureCitation id="1346D08C0F0BFFE9FC2DEB75FB8DF8B3" box="[950,1033,1856,1880]" captionStart="Figure 15" captionStartId="15.[113,178,1851,1875]" captionTargetBox="[196,1377,147,1819]" captionTargetId="figure-8@15.[191,1381,144,1823]" captionTargetPageId="15" captionText="Figure 15. Leucothoe bonelliae holotype (SMBL-V0661): (A) upper lip, dorsal; (B) left mandible, dorsal; (C) right mandible, dorsal; (D) left maxilla 1, ventral; (E) left maxilla 2, ventral; (F) lower lip, dorsal; (G) right maxilliped, dorsal. Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240782" httpUri="https://zenodo.org/record/11240782/files/figure.png" pageId="13" pageNumber="928">Fig. 15F</figureCitation>
) inner lobes fused, with facial setae; outer lobes with moderate gape; anterior margin setose.
</paragraph>
<paragraph id="8BC2CC090F0BFFF0FCDEEB4AFD96FF0D" blockId="13.[810,1460,1323,1974]" lastBlockId="20.[129,779,144,1984]" lastPageId="20" lastPageNumber="935" pageId="13" pageNumber="928">
Maxilla 1 (
<figureCitation id="1346D08C0F0BFFE9FC25EB4AFB9EF87D" box="[958,1050,1918,1943]" captionStart="Figure 15" captionStartId="15.[113,178,1851,1875]" captionTargetBox="[196,1377,147,1819]" captionTargetId="figure-8@15.[191,1381,144,1823]" captionTargetPageId="15" captionText="Figure 15. Leucothoe bonelliae holotype (SMBL-V0661): (A) upper lip, dorsal; (B) left mandible, dorsal; (C) right mandible, dorsal; (D) left maxilla 1, ventral; (E) left maxilla 2, ventral; (F) lower lip, dorsal; (G) right maxilliped, dorsal. Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240782" httpUri="https://zenodo.org/record/11240782/files/figure.png" pageId="13" pageNumber="928">Fig. 15D</figureCitation>
): palp 2-articulate with 4 distal setae; outer plate with 7 distal robust setae and 4 distal slender setae. Maxilla 2 (
<figureCitation id="1346D08C0F12FFF0FF6FECA5FECDFF43" box="[244,329,144,168]" captionStart="Figure 15" captionStartId="15.[113,178,1851,1875]" captionTargetBox="[196,1377,147,1819]" captionTargetId="figure-8@15.[191,1381,144,1823]" captionTargetPageId="15" captionText="Figure 15. Leucothoe bonelliae holotype (SMBL-V0661): (A) upper lip, dorsal; (B) left mandible, dorsal; (C) right mandible, dorsal; (D) left maxilla 1, ventral; (E) left maxilla 2, ventral; (F) lower lip, dorsal; (G) right maxilliped, dorsal. Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240782" httpUri="https://zenodo.org/record/11240782/files/figure.png" pageId="20" pageNumber="935">Fig. 15E</figureCitation>
): inner plate with 7 robust distal setae and many fine marginal setae; outer plate with 3 robust distal setae, 1 slender distal setae and many fine setae.
</paragraph>
<caption id="DF029C810F08FFEAFF1AEB00FA90F882" ID-DOI="http://doi.org/10.5281/zenodo.11240780" ID-Zenodo-Dep="11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="14" pageNumber="929" startId="14.[129,194,1845,1869]" targetBox="[225,1375,145,1813]" targetPageId="14" targetType="figure">
<paragraph id="8BC2CC090F08FFEAFF1AEB00FA90F882" blockId="14.[129,1445,1845,1897]" pageId="14" pageNumber="929">
<emphasis id="B909101B0F08FFEAFF1AEB00FF61F8A6" bold="true" box="[129,229,1845,1869]" pageId="14" pageNumber="929">Figure 14.</emphasis>
<taxonomicName id="4C7DB78A0F08FFEAFF72EB00FE1CF8A6" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[233,408,1845,1869]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="929" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F08FFEAFF72EB00FE1CF8A6" box="[233,408,1845,1869]" italics="true" pageId="14" pageNumber="929">Leucothoe bonelliae</emphasis>
</taxonomicName>
holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm.
</paragraph>
</caption>
<caption id="DF029C810F09FFEBFFEAEB0EFB23F89B" ID-DOI="http://doi.org/10.5281/zenodo.11240782" ID-Zenodo-Dep="11240782" httpUri="https://zenodo.org/record/11240782/files/figure.png" pageId="15" pageNumber="930" startId="15.[113,178,1851,1875]" targetBox="[196,1377,147,1819]" targetPageId="15" targetType="figure">
<paragraph id="8BC2CC090F09FFEBFFEAEB0EFB23F89B" blockId="15.[113,1434,1851,1904]" pageId="15" pageNumber="930">
<emphasis id="B909101B0F09FFEBFFEAEB0EFF52F8B8" bold="true" box="[113,214,1851,1875]" pageId="15" pageNumber="930">Figure 15.</emphasis>
<taxonomicName id="4C7DB78A0F09FFEBFF41EB0EFE0DF8B8" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[218,393,1851,1875]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="15" pageNumber="930" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F09FFEBFF41EB0EFE0DF8B8" box="[218,393,1851,1875]" italics="true" pageId="15" pageNumber="930">Leucothoe bonelliae</emphasis>
</taxonomicName>
holotype (SMBL-V0661): (A) upper lip, dorsal; (B) left mandible, dorsal; (C) right mandible, dorsal; (D) left maxilla 1, ventral; (E) left maxilla 2, ventral; (F) lower lip, dorsal; (G) right maxilliped, dorsal. Scale bar = 100 µm.
</paragraph>
</caption>
<caption id="DF029C810F16FFF4FF1AEB51FD87F873" ID-DOI="http://doi.org/10.5281/zenodo.11240784" ID-Zenodo-Dep="11240784" httpUri="https://zenodo.org/record/11240784/files/figure.png" pageId="16" pageNumber="931" startId="16.[129,194,1892,1916]" targetBox="[321,1281,147,1860]" targetPageId="16" targetType="figure">
<paragraph id="8BC2CC090F16FFF4FF1AEB51FD87F873" blockId="16.[129,1397,1892,1944]" pageId="16" pageNumber="931">
<emphasis id="B909101B0F16FFF4FF1AEB51FF61F897" bold="true" box="[129,229,1892,1916]" pageId="16" pageNumber="931">Figure 16.</emphasis>
<taxonomicName id="4C7DB78A0F16FFF4FF72EB51FE1CF897" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[233,408,1892,1916]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="931" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F16FFF4FF72EB51FE1CF897" box="[233,408,1892,1916]" italics="true" pageId="16" pageNumber="931">Leucothoe bonelliae</emphasis>
</taxonomicName>
: (A) holotype (SMBL-V0661), (B) paratype (SMBL-V0662), (C) paratype (SMBL-V0663): (AC) left gnathopod 1, lateral. Scale bar = 100 µm.
</paragraph>
</caption>
<caption id="DF029C810F17FFF5FFEAEB7FFABEF894" ID-DOI="http://doi.org/10.5281/zenodo.11240786" ID-Zenodo-Dep="11240786" httpUri="https://zenodo.org/record/11240786/files/figure.png" pageId="17" pageNumber="932" startId="17.[113,178,1866,1890]" targetBox="[178,1393,147,1834]" targetPageId="17" targetType="figure">
<paragraph id="8BC2CC090F17FFF5FFEAEB7FFABEF894" blockId="17.[113,1375,1866,1919]" pageId="17" pageNumber="932">
<emphasis id="B909101B0F17FFF5FFEAEB7FFF52F889" bold="true" box="[113,214,1866,1890]" pageId="17" pageNumber="932">Figure 17.</emphasis>
<taxonomicName id="4C7DB78A0F17FFF5FF41EB7FFE0DF889" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[218,393,1866,1890]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="932" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F17FFF5FF41EB7FFE0DF889" box="[218,393,1866,1890]" italics="true" pageId="17" pageNumber="932">Leucothoe bonelliae</emphasis>
</taxonomicName>
: (A, B) holotype (SMBL-V0661), (C, D) paratype SMBL-V0662: (A) left gnathopod 2, medial; (B) left gnathopod 2, lateral, omitted setae; (C) left gnathopod 2, medial; (D) left gnathopod, 2, lateral, omitted setae. Scale bar = 100 µm.
</paragraph>
</caption>
<caption id="DF029C810F14FFF6FF1AEB7AFCCDF86F" ID-DOI="http://doi.org/10.5281/zenodo.11240788" ID-Zenodo-Dep="11240788" httpUri="https://zenodo.org/record/11240788/files/figure.png" pageId="18" pageNumber="933" startId="18.[129,194,1871,1895]" targetBox="[132,1470,146,1839]" targetPageId="18" targetType="figure">
<paragraph id="8BC2CC090F14FFF6FF1AEB7AFCCDF86F" blockId="18.[129,1452,1871,1924]" pageId="18" pageNumber="933">
<emphasis id="B909101B0F14FFF6FF1AEB7AFF61F88C" bold="true" box="[129,229,1871,1895]" pageId="18" pageNumber="933">Figure 18.</emphasis>
<taxonomicName id="4C7DB78A0F14FFF6FF72EB65FE1CF883" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[233,408,1872,1896]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="933" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F14FFF6FF72EB65FE1CF883" box="[233,408,1872,1896]" italics="true" pageId="18" pageNumber="933">Leucothoe bonelliae</emphasis>
</taxonomicName>
holotype (SMBL-V0661): (A) left pereopod 3, lateral; (B) left pereopod 4, lateral; (C) left pereopod 5, lateral; (D) left pereopod 6, lateral; (E) left pereopod 7, lateral. Scale bar = 100 µm.
</paragraph>
</caption>
<caption id="DF029C810F15FFF7FFEAEB0EFE8FF860" ID-DOI="http://doi.org/10.5281/zenodo.11240790" ID-Zenodo-Dep="11240790" httpUri="https://zenodo.org/record/11240790/files/figure.png" pageId="19" pageNumber="934" startId="19.[113,178,1851,1875]" targetBox="[243,1331,147,1819]" targetPageId="19" targetType="figure">
<paragraph id="8BC2CC090F15FFF7FFEAEB0EFE8FF860" blockId="19.[113,1450,1851,1931]" pageId="19" pageNumber="934">
<emphasis id="B909101B0F15FFF7FFEAEB0EFF52F8B8" bold="true" box="[113,214,1851,1875]" pageId="19" pageNumber="934">Figure 19.</emphasis>
<taxonomicName id="4C7DB78A0F15FFF7FF41EB0EFE0DF8B8" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[218,393,1851,1875]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="19" pageNumber="934" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F15FFF7FF41EB0EFE0DF8B8" box="[218,393,1851,1875]" italics="true" pageId="19" pageNumber="934">Leucothoe bonelliae</emphasis>
</taxonomicName>
holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm.
</paragraph>
</caption>
<paragraph id="8BC2CC090F12FFF0FF07ECDBFF5CFE68" blockId="20.[129,779,144,1984]" pageId="20" pageNumber="935">
Maxilliped (
<figureCitation id="1346D08C0F12FFF0FE85ECDBFEFDFEED" box="[286,377,238,262]" captionStart="Figure 15" captionStartId="15.[113,178,1851,1875]" captionTargetBox="[196,1377,147,1819]" captionTargetId="figure-8@15.[191,1381,144,1823]" captionTargetPageId="15" captionText="Figure 15. Leucothoe bonelliae holotype (SMBL-V0661): (A) upper lip, dorsal; (B) left mandible, dorsal; (C) right mandible, dorsal; (D) left maxilla 1, ventral; (E) left maxilla 2, ventral; (F) lower lip, dorsal; (G) right maxilliped, dorsal. Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240782" httpUri="https://zenodo.org/record/11240782/files/figure.png" pageId="20" pageNumber="935">Fig. 15G</figureCitation>
): inner plate with 1 long and 1 short robust setae distally; distal margin with v-shaped indentation; inner margin of outer plate smooth, reaching half of palp article 1, distally with 2 short robust setae; article 4 of palp shorter than article 3.
</paragraph>
<paragraph id="8BC2CC090F12FFF0FF07EDBEFD8DF9C1" blockId="20.[129,779,144,1984]" pageId="20" pageNumber="935">
Coxae 14 (
<figureCitation id="1346D08C0F12FFF0FEB0EDBEFE0DFE48" box="[299,393,395,419]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="20" pageNumber="935">Fig. 14A</figureCitation>
) relative width 1.0: 1.3: 0.9: 1.3. Gnathopod 1 (
<figureCitation id="1346D08C0F12FFF0FEB3ED9FFE0DFE29" box="[296,393,426,450]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="20" pageNumber="935">Figs 14A</figureCitation>
,
<figureCitation id="1346D08C0F12FFF0FE07ED9FFE43FE29" box="[412,455,426,450]" captionStart="Figure 16" captionStartId="16.[129,194,1892,1916]" captionTargetBox="[321,1281,147,1860]" captionTargetId="figure-8@16.[318,1284,144,1863]" captionTargetPageId="16" captionText="Figure 16. Leucothoe bonelliae: (A) holotype (SMBL-V0661), (B) paratype (SMBL-V0662), (C) paratype (SMBL-V0663): (AC) left gnathopod 1, lateral.Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240784" httpUri="https://zenodo.org/record/11240784/files/figure.png" pageId="20" pageNumber="935">16A</figureCitation>
): coxa smooth, with 2 long, medial facial setae and some tiny marginal setae: anterolateral margin produced, subquadrate; distal margin straight; posterior margin excavate; basis proximally winded; anterior margin with 7 short setae; posterior margin bare; ischium bare; merus with 1 long and 1 short setae distally; carpus linear, 3.3 times as long as wide; proximal margin dentate; distal margin with 3 short setae; propodus straight; palm dentate, with 4 distal robust setae; dactylus smooth, reaching 0.25 of propodus length. Gnathopod 2 (
<figureCitation id="1346D08C0F12FFF0FEE8EEF1FE55FD37" box="[371,465,708,732]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="20" pageNumber="935">Figs 14A</figureCitation>
,
<figureCitation id="1346D08C0F12FFF0FE7BEEF1FDAEFD30" box="[480,554,708,732]" captionStart="Figure 17" captionStartId="17.[113,178,1866,1890]" captionTargetBox="[178,1393,147,1834]" captionTargetId="figure-8@17.[175,1398,144,1838]" captionTargetPageId="17" captionText="Figure 17. Leucothoe bonelliae: (A, B) holotype (SMBL-V0661), (C, D) paratype SMBL-V0662: (A) left gnathopod 2, medial; (B) left gnathopod 2, lateral, omitted setae; (C) left gnathopod 2, medial; (D) left gnathopod, 2, lateral, omitted setae. Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240786" httpUri="https://zenodo.org/record/11240786/files/figure.png" pageId="20" pageNumber="935">17A, B</figureCitation>
): coxa smooth, with some tiny marginal setae, without facial setae, broader than long, subequal to coxa 4, anterodistally rounded; distal margin straight; posterior margin weakly excavate; basis proximally winded, without anterodistal tubercles; anterior margin 9 short and long setae; posterior margin with 1 short distal seta; ischium with 1 anterior, 1 posteriordistal and 2 mediodistal setae; merus with 9 mediodistal setae; carpus half of propodus length, curved, distally with excavation, expanded; anterior margin dentate; propodus with mediofacial setal row displaced below midline; posterior margin smooth; palm convex, with 4 major tubercles; dactylus curved; proximal margin smooth, bare; anterior margin distally, subacute, reaching 0.6 of propodus length. Pereopod 3 (
<figureCitation id="1346D08C0F12FFF0FE5FE86EFDA5FB98" box="[452,545,1115,1139]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="20" pageNumber="935">Figs 14A</figureCitation>
,
<figureCitation id="1346D08C0F12FFF0FDB5E86EFDDEFB98" box="[558,602,1115,1139]" captionStart="Figure 18" captionStartId="18.[129,194,1871,1895]" captionTargetBox="[132,1470,146,1839]" captionTargetId="figure-8@18.[129,1473,142,1843]" captionTargetPageId="18" captionText="Figure 18. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pereopod 3, lateral; (B) left pereopod 4, lateral; (C) left pereopod 5, lateral; (D) left pereopod 6, lateral; (E) left pereopod 7, lateral.Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240788" httpUri="https://zenodo.org/record/11240788/files/figure.png" pageId="20" pageNumber="935">18A</figureCitation>
): coxa 1.3 times as long as wide, without facial setae; anterodistal corner overriding distal face of coxa 2, extending below it, smooth, with tiny marginal setae; anterior margin convex; distal margin oblique; posterior margin straight; basis with tiny marginal setae; ischium with 1 posterior distal seta; merus 3.7 times as long as ischium; carpus 0.6 times as long as merus; propodus with 4 robust setae posteriorly; dactylus curved. Pereopod 4 (
<figureCitation id="1346D08C0F12FFF0FD44E903FF28FA85" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="20" pageNumber="935">Figs 14A</figureCitation>
,
<figureCitation id="1346D08C0F12FFF0FF21E963FF67FA85" box="[186,227,1366,1390]" captionStart="Figure 18" captionStartId="18.[129,194,1871,1895]" captionTargetBox="[132,1470,146,1839]" captionTargetId="figure-8@18.[129,1473,142,1843]" captionTargetPageId="18" captionText="Figure 18. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pereopod 3, lateral; (B) left pereopod 4, lateral; (C) left pereopod 5, lateral; (D) left pereopod 6, lateral; (E) left pereopod 7, lateral.Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240788" httpUri="https://zenodo.org/record/11240788/files/figure.png" pageId="20" pageNumber="935">18B</figureCitation>
) without facial setae: coxa with tiny marginal setae; anterior margin produced; distal margin evenly rounded; posterior margin excavate; basisdactylus similar to ones of pereopod
<quantity id="4C8561EC0F12FFF0FF75E981FE9CFA27" box="[238,280,1460,1484]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="20" pageNumber="935" unit="in" value="3.0">3 in</quantity>
shape. Pereopods 57 (
<figureCitation id="1346D08C0F12FFF0FDBBE981FD1AFA20" box="[544,670,1460,1484]" captionStart="Figure 14" captionStartId="14.[129,194,1845,1869]" captionTargetBox="[225,1375,145,1813]" captionTargetId="figure-8@14.[222,1380,142,1816]" captionTargetPageId="14" captionText="Figure 14. Leucothoe bonelliae holotype (SMBL-V0661): (A) habitus, lateral; (B) pereonites 57, coxal plates 57 and pleonites 13, lateral; (C) telson, dorsal; (D) apical part of telson, dorsal; (E) left antenna 1, lateral; (F) left antenna 2, lateral. Scale bars = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240780" httpUri="https://zenodo.org/record/11240780/files/figure.png" pageId="20" pageNumber="935">Figs 14A, B</figureCitation>
,
<figureCitation id="1346D08C0F12FFF0FD36E981FD73FA27" box="[685,759,1460,1484]" captionStart="Figure 18" captionStartId="18.[129,194,1871,1895]" captionTargetBox="[132,1470,146,1839]" captionTargetId="figure-8@18.[129,1473,142,1843]" captionTargetPageId="18" captionText="Figure 18. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pereopod 3, lateral; (B) left pereopod 4, lateral; (C) left pereopod 5, lateral; (D) left pereopod 6, lateral; (E) left pereopod 7, lateral.Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240788" httpUri="https://zenodo.org/record/11240788/files/figure.png" pageId="20" pageNumber="935">18CE</figureCitation>
): coxae without facial setae; bases posteriorly tapered; width length rations 1: 1.2, 1: 1.2, 1: 1.3; posterior margins smooth, setose; basesdactyli similar in shape.
</paragraph>
<paragraph id="8BC2CC090F12FFF0FF07EA04FD42F96C" blockId="20.[129,779,144,1984]" pageId="20" pageNumber="935">
Pleopods 13 (
<figureCitation id="1346D08C0F12FFF0FEDFEA04FE3BF9A2" box="[324,447,1585,1609]" captionStart="Figure 19" captionStartId="19.[113,178,1851,1875]" captionTargetBox="[243,1331,147,1819]" captionTargetId="figure-8@19.[239,1334,144,1823]" captionTargetPageId="19" captionText="Figure 19. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240790" httpUri="https://zenodo.org/record/11240790/files/figure.png" pageId="20" pageNumber="935">Fig. 19AC</figureCitation>
) relative lengths 1.0: 1.0: 0.9. Pleopods1 and 2 (
<figureCitation id="1346D08C0F12FFF0FEA9EA65FE1EF983" box="[306,410,1616,1640]" captionStart="Figure 19" captionStartId="19.[113,178,1851,1875]" captionTargetBox="[243,1331,147,1819]" captionTargetId="figure-8@19.[239,1334,144,1823]" captionTargetPageId="19" captionText="Figure 19. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240790" httpUri="https://zenodo.org/record/11240790/files/figure.png" pageId="20" pageNumber="935">Fig.19A,B</figureCitation>
) with2 coupling hooks mediodistally, respectively; pleopod 3 (
<figureCitation id="1346D08C0F12FFF0FEE9EA5AFE42F963" box="[370,454,1647,1672]" captionStart="Figure 19" captionStartId="19.[113,178,1851,1875]" captionTargetBox="[243,1331,147,1819]" captionTargetId="figure-8@19.[239,1334,144,1823]" captionTargetPageId="19" captionText="Figure 19. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240790" httpUri="https://zenodo.org/record/11240790/files/figure.png" pageId="20" pageNumber="935">Fig. 19C</figureCitation>
) without coupling hooks.
</paragraph>
<paragraph id="8BC2CC090F12FFF0FF07EABAFF3EF82B" blockId="20.[129,779,144,1984]" pageId="20" pageNumber="935">
Uropods 13 (
<figureCitation id="1346D08C0F12FFF0FEDBEABAFE3FF94C" box="[320,443,1679,1703]" captionStart="Figure 19" captionStartId="19.[113,178,1851,1875]" captionTargetBox="[243,1331,147,1819]" captionTargetId="figure-8@19.[239,1334,144,1823]" captionTargetPageId="19" captionText="Figure 19. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240790" httpUri="https://zenodo.org/record/11240790/files/figure.png" pageId="20" pageNumber="935">Fig. 19DF</figureCitation>
) relative lengths 1.0: 0.8: 0.9. Uropod 1 (
<figureCitation id="1346D08C0F12FFF0FF68EA9BFECEF92D" box="[243,330,1710,1734]" captionStart="Figure 19" captionStartId="19.[113,178,1851,1875]" captionTargetBox="[243,1331,147,1819]" captionTargetId="figure-8@19.[239,1334,144,1823]" captionTargetPageId="19" captionText="Figure 19. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240790" httpUri="https://zenodo.org/record/11240790/files/figure.png" pageId="20" pageNumber="935">Fig. 19D</figureCitation>
): peduncle 1.1 times as long as outer ramus, with 8 robust setae; inner ramus with 3 robust setae; outer ramus with 4 robust setae. Uropod 2 (
<figureCitation id="1346D08C0F12FFF0FE5AEAD8FD91F8EE" box="[449,533,1773,1797]" captionStart="Figure 19" captionStartId="19.[113,178,1851,1875]" captionTargetBox="[243,1331,147,1819]" captionTargetId="figure-8@19.[239,1334,144,1823]" captionTargetPageId="19" captionText="Figure 19. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240790" httpUri="https://zenodo.org/record/11240790/files/figure.png" pageId="20" pageNumber="935">Fig. 19E</figureCitation>
): peduncle 1.2 times as long as inner ramus, with 2 robust setae; outer ramus 0.8 times as long as inner ramus; inner ramus with 1 robust seta; outer ramus with 2 robust setae. Uropod 3 (
<figureCitation id="1346D08C0F12FFF0FE5AEB7EFD91F888" box="[449,533,1867,1891]" captionStart="Figure 19" captionStartId="19.[113,178,1851,1875]" captionTargetBox="[243,1331,147,1819]" captionTargetId="figure-8@19.[239,1334,144,1823]" captionTargetPageId="19" captionText="Figure 19. Leucothoe bonelliae holotype (SMBL-V0661): (A) left pleopod 1, dorsal, omitted plumose setae; (B) left pleopod 2, dorsal, omitted plumose setae; (C) left pleopod 3, dorsal, omitted plumose setae; (D) left uropod 1, lateral; (E) left uropod 2, lateral; (F) left uropod 3, lateral. Scale = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240790" httpUri="https://zenodo.org/record/11240790/files/figure.png" pageId="20" pageNumber="935">Fig. 19F</figureCitation>
): peduncle 1.9 times as long as inner ramus, with 2 robust setae; outer ramus 0.9 times as long as inner ramus; inner and outer rami each with 2 robust setae.
</paragraph>
<paragraph id="8BC2CC090F12FFF0FCF4ECA5FA23FEA7" blockId="20.[825,1475,143,332]" pageId="20" pageNumber="935">
<emphasis id="B909101B0F12FFF0FCF4ECA5FA08FF42" bold="true" box="[879,1420,143,170]" pageId="20" pageNumber="935">
Description of the
<typeStatus id="54C672AB0F12FFF0FBAEECA5FB17FF41" box="[1077,1171,144,170]" pageId="20" pageNumber="935" type="paratype">paratype</typeStatus>
female (SMBL-V0662)
</emphasis>
Gnathopod 1 (
<figureCitation id="1346D08C0F12FFF0FC4DEC83FBA8FF25" box="[982,1068,182,206]" captionStart="Figure 16" captionStartId="16.[129,194,1892,1916]" captionTargetBox="[321,1281,147,1860]" captionTargetId="figure-8@16.[318,1284,144,1863]" captionTargetPageId="16" captionText="Figure 16. Leucothoe bonelliae: (A) holotype (SMBL-V0661), (B) paratype (SMBL-V0662), (C) paratype (SMBL-V0663): (AC) left gnathopod 1, lateral.Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240784" httpUri="https://zenodo.org/record/11240784/files/figure.png" pageId="20" pageNumber="935">Fig. 16B</figureCitation>
): anterior margin of basis with 5 short seta; distal margin of carpus 3 short setae; palm of propodus with 4 robust setae distally. Gnathopod 2 (
<figureCitation id="1346D08C0F12FFF0FA93ECC0FA02FEE7" box="[1288,1414,245,269]" captionStart="Figure 17" captionStartId="17.[113,178,1866,1890]" captionTargetBox="[178,1393,147,1834]" captionTargetId="figure-8@17.[175,1398,144,1838]" captionTargetPageId="17" captionText="Figure 17. Leucothoe bonelliae: (A, B) holotype (SMBL-V0661), (C, D) paratype SMBL-V0662: (A) left gnathopod 2, medial; (B) left gnathopod 2, lateral, omitted setae; (C) left gnathopod 2, medial; (D) left gnathopod, 2, lateral, omitted setae. Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240786" httpUri="https://zenodo.org/record/11240786/files/figure.png" pageId="20" pageNumber="935">Fig. 17C, D</figureCitation>
): anterior margin with 6 short and 3 long setae; distal end of carpus without excavation; palm of propodus with smaller tubercles.
</paragraph>
<paragraph id="8BC2CC090F12FFF0FCA2ED5BFC36FE09" blockId="20.[825,1474,365,483]" pageId="20" pageNumber="935">
<emphasis id="B909101B0F12FFF0FCA2ED5BFC18FE6E" box="[825,924,366,389]" italics="true" pageId="20" pageNumber="935">Variation:</emphasis>
Some variation was recognized in the number of setae on gnathopod 1 (
<figureCitation id="1346D08C0F12FFF0FC63EDB9FBD7FE4F" box="[1016,1107,396,420]" captionStart="Figure 16" captionStartId="16.[129,194,1892,1916]" captionTargetBox="[321,1281,147,1860]" captionTargetId="figure-8@16.[318,1284,144,1863]" captionTargetPageId="16" captionText="Figure 16. Leucothoe bonelliae: (A) holotype (SMBL-V0661), (B) paratype (SMBL-V0662), (C) paratype (SMBL-V0663): (AC) left gnathopod 1, lateral.Scale bar = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.11240784" httpUri="https://zenodo.org/record/11240784/files/figure.png" pageId="20" pageNumber="935">Fig. 16C</figureCitation>
) and telson; palm of propodus of gnathopod 1 with 3 or 4 robust setae distally; apex of telson with 2 or 3 setae.
</paragraph>
<paragraph id="8BC2CC090F12FFF0FCA2EE31FB5AFD33" blockId="20.[825,1474,516,728]" pageId="20" pageNumber="935">
<emphasis id="B909101B0F12FFF0FCA2EE31FC3AFDF7" box="[825,958,516,540]" italics="true" pageId="20" pageNumber="935">Colour in life:</emphasis>
Body has a light brown saddleback colour pattern with a deep red dot on coxa 4. Anterior body white. A pair of small orangish dots present laterally on pereon 1, 2 and dorsally on pereon 2, 3, 4. Eyes bright pink. Antenna 1 reddish brown with a distal white band on peduncular article 2. Antenna 2 reddish brown with a distal white band on peduncular article 4, but small specimens lack bands on antenna 2.
</paragraph>
<paragraph id="8BC2CC090F12FFF0FCA2EECFFB2CFCDA" blockId="20.[825,1474,762,817]" pageId="20" pageNumber="935">
<emphasis id="B909101B0F12FFF0FCA2EECFFC2CFCF9" box="[825,936,762,786]" italics="true" pageId="20" pageNumber="935">Etymology:</emphasis>
The new species is named after its commensal association with the spoon worm
<emphasis id="B909101B0F12FFF0FBC8EF2CFB2CFCDA" box="[1107,1192,793,817]" italics="true" pageId="20" pageNumber="935">
<taxonomicName id="4C7DB78A0F12FFF0FBC8EF2CFB21FCDA" box="[1107,1189,793,817]" class="Polychaeta" family="Bonelliidae" genus="Bonellia" kingdom="Animalia" order="Echiuroidea" pageId="20" pageNumber="935" phylum="Annelida" rank="genus">Bonellia</taxonomicName>
.
</emphasis>
</paragraph>
<paragraph id="8BC2CC090F12FFF0FCA2EF67FA18FAB4" blockId="20.[825,1475,850,1751]" pageId="20" pageNumber="935">
<emphasis id="B909101B0F12FFF0FCA2EF67FBDAFC81" box="[825,1118,850,874]" italics="true" pageId="20" pageNumber="935">
Remarks:
<taxonomicName id="4C7DB78A0F12FFF0FC05EF67FBDAFC81" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[926,1118,850,874]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="bonelliae">Leucothoe bonelliae</taxonomicName>
</emphasis>
is close to
<taxonomicName id="4C7DB78A0F12FFF0FB48EF67FA0DFC81" authorityName="White &amp; Reimer" authorityYear="2012" box="[1235,1417,850,874]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="vulgaris">
<emphasis id="B909101B0F12FFF0FB48EF67FA0DFC81" box="[1235,1417,850,874]" italics="true" pageId="20" pageNumber="935">Leucothoe vulgaris</emphasis>
</taxonomicName>
from
<collectingRegion id="49B902EB0F12FFF0FCA2EF47FC13FC61" box="[825,919,882,906]" country="Japan" name="Okinawa" pageId="20" pageNumber="935">Okinawa</collectingRegion>
, Amami-Oshima and Yakushima Islands,
<collectingCountry id="F36A8C990F12FFF0FAD6EF47FA03FC62" box="[1357,1415,882,905]" name="Japan" pageId="20" pageNumber="935">Japan</collectingCountry>
, with which it shares a setose epistome, an antenna 1 lacking an accessory flagellum, coxae 17 without facial setae, a dentate posterior margin of gnathopod 1, 4 tubercles on palm of propodus of gnathopod 2, a dentate surface on right mandible and a body with a saddleback colour pattern.
<taxonomicName id="4C7DB78A0F12FFF0FB39E83BFAE6FBCD" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[1186,1378,1038,1062]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F12FFF0FB39E83BFAE6FBCD" box="[1186,1378,1038,1062]" italics="true" pageId="20" pageNumber="935">Leucothoe bonelliae</emphasis>
</taxonomicName>
is distinguished from
<taxonomicName id="4C7DB78A0F12FFF0FC58E81BFBACFBAE" authorityName="White &amp; Reimer" authorityYear="2012" box="[963,1064,1069,1093]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="vulgaris">
<emphasis id="B909101B0F12FFF0FC58E81BFBACFBAE" box="[963,1064,1069,1093]" italics="true" pageId="20" pageNumber="935">L. vulgaris</emphasis>
</taxonomicName>
by the following features (those of
<taxonomicName id="4C7DB78A0F12FFF0FA1EE81BFCE3FB8E" authorityName="White &amp; Reimer" authorityYear="2012" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="vulgaris">
<emphasis id="B909101B0F12FFF0FA1EE81BFCE3FB8E" italics="true" pageId="20" pageNumber="935">L. vulgaris</emphasis>
</taxonomicName>
in parentheses): eyes small, not reaching to anterior margin of coxa 1 (large, reaching to anterior margin of coxa 1); telson dorsally with 2 pairs of plumose setae (without setae); apex of telson moderately blunt (strongly pointed); palm of gnathopod 1 propodus with 3 or 4 distal robust setae (6 setae); article 2 of mandibular palp with 9 setae (15 setae); antennae reddish brown with a distal white band (yellow without band); and a saddleback colour pattern to the body of light brown (red); and small orangish dots present on pereon 14 present (absent).
</paragraph>
<paragraph id="8BC2CC090F12FFF0FCCEE952FA22F93C" blockId="20.[825,1475,850,1751]" pageId="20" pageNumber="935">
In our phylogenetic analysis,
<taxonomicName id="4C7DB78A0F12FFF0FB12E952FB78FA94" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[1161,1276,1383,1407]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F12FFF0FB12E952FB78FA94" box="[1161,1276,1383,1407]" italics="true" pageId="20" pageNumber="935">L. bonelliae</emphasis>
</taxonomicName>
is most closely related to
<taxonomicName id="4C7DB78A0F12FFF0FC0BE9B2FB8EFA75" authorityName="Kodama, White, Hosoki &amp; Yoshida" authorityYear="2012" box="[912,1034,1414,1438]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="vermicola">
<emphasis id="B909101B0F12FFF0FC0BE9B2FB8EFA75" box="[912,1034,1414,1438]" italics="true" pageId="20" pageNumber="935">L. vermicola</emphasis>
</taxonomicName>
(
<figureCitation id="1346D08C0F12FFF0FB87E9B3FBD3FA75" box="[1052,1111,1414,1438]" captionStart="Figure 9" captionStartId="8.[129,194,1595,1619]" captionTargetBox="[132,1470,147,1565]" captionTargetId="figure-186@8.[129,1473,144,1568]" captionTargetPageId="8" captionText="Figure 9. Bayesian phylogenetic tree of Leucothoe amphipods, including Leucothoe bonelliae, based on the 18S rRNA gene. Numbers above branches indicate Bayesian posterior probabilities followed by maximum likelihood bootstrap support values." figureDoi="http://doi.org/10.5281/zenodo.11240768" httpUri="https://zenodo.org/record/11240768/files/figure.png" pageId="20" pageNumber="935">Fig. 9</figureCitation>
), which was recently described by
<bibRefCitation id="EFECB1F80F12FFF0FCA2E990FB9CFA55" author="Kodama M &amp; White KN &amp; Hosoki TK" box="[825,1048,1445,1470]" pageId="20" pageNumber="935" pagination="1 - 20" refId="ref14456" refString="Kodama M, White KN, Hosoki TK et al. Leucothoid amphipod and terebellid polychaete symbiosis with description of a new species of Leucothoe Leach, 1814 (Crustacea: Amphipoda: Leucothoidae). Systematics and Biodiversity 2022; 20: 1 - 20." type="journal article" year="2022">
Kodama
<emphasis id="B909101B0F12FFF0FC0CE993FC4CFA56" box="[919,968,1445,1469]" italics="true" pageId="20" pageNumber="935">et al.</emphasis>
(2022)
</bibRefCitation>
as a new species closely related to
<taxonomicName id="4C7DB78A0F12FFF0FA19E993FCE3FA37" authorityName="White &amp; Reimer" authorityYear="2012" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="vulgaris">
<emphasis id="B909101B0F12FFF0FA19E993FCE3FA37" italics="true" pageId="20" pageNumber="935">L. vulgaris</emphasis>
</taxonomicName>
. However,
<taxonomicName id="4C7DB78A0F12FFF0FC7AE9F0FBD1FA36" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[993,1109,1477,1501]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F12FFF0FC7AE9F0FBD1FA36" box="[993,1109,1477,1501]" italics="true" pageId="20" pageNumber="935">L. bonelliae</emphasis>
</taxonomicName>
and
<taxonomicName id="4C7DB78A0F12FFF0FB16E9F0FA8CFA36" authorityName="Kodama, White, Hosoki &amp; Yoshida" authorityYear="2012" box="[1165,1288,1477,1501]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="vermicola">
<emphasis id="B909101B0F12FFF0FB16E9F0FA8CFA36" box="[1165,1288,1477,1501]" italics="true" pageId="20" pageNumber="935">L. vermicola</emphasis>
</taxonomicName>
are clearly separated both by nuclear and mitochondrial genes (see Results). In addition,
<taxonomicName id="4C7DB78A0F12FFF0FC05EA31FB94F9F0" authorityName="Shimomura, Hirabayashi &amp; Goto" authorityYear="2024" box="[926,1040,1539,1563]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="bonelliae">
<emphasis id="B909101B0F12FFF0FC05EA31FB94F9F0" box="[926,1040,1539,1563]" italics="true" pageId="20" pageNumber="935">L. bonelliae</emphasis>
</taxonomicName>
is distinguished from
<taxonomicName id="4C7DB78A0F12FFF0FB66EA31FAFCF9F0" authorityName="Kodama, White, Hosoki &amp; Yoshida" authorityYear="2012" box="[1277,1400,1539,1563]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="vermicola">
<emphasis id="B909101B0F12FFF0FB66EA31FAFCF9F0" box="[1277,1400,1539,1563]" italics="true" pageId="20" pageNumber="935">L. vermicola</emphasis>
</taxonomicName>
by the following features (those of
<taxonomicName id="4C7DB78A0F12FFF0FBFBEA16FB5EF9D0" authorityName="Kodama, White, Hosoki &amp; Yoshida" authorityYear="2012" box="[1120,1242,1571,1595]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="935" phylum="Arthropoda" rank="species" species="vermicola">
<emphasis id="B909101B0F12FFF0FBFBEA16FB5EF9D0" box="[1120,1242,1571,1595]" italics="true" pageId="20" pageNumber="935">L. vermicola</emphasis>
</taxonomicName>
in parentheses): maxilla 1 palp with two distinct (one article with indistinct transverse line); telson dorsally with 2 pairs of plumose setae (several short simple setae); antennae reddish brown (red); saddleback colour pattern of body light brown (reddish purple); and a white snowflake colour pattern covering the body absent (present).
</paragraph>
</subSubSection>
</treatment>
</document>