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187 lines
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<document id="E13D63CD52255B43F5A8EE0AEC491245" ID-CLB-Dataset="298740" ID-DOI="10.24199/j.mmv.2003.60.15" ID-GBIF-Dataset="11ea87d2-71b5-481e-9310-e901f12b837a" ID-ISSN="1447-2554" ID-Zenodo-Dep="12210246" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1718991504225" checkinUser="felipe" docAuthor="Lemaitre, R." docDate="2003" docId="3500B443D16BFFE8FF3019E80BAD3A9C" docLanguage="en" docName="MemMusVictoria.60.1.105-110.pdf" docOrigin="Memoirs of Museum Victoria 60 (1)" docSource="https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-60-issue-1-2003/pages-105-110/" docStyle="DocumentStyle:5B3B5C052A93BFEEE334AD6097A94E45.2:MemMusVictoria.2003-.journal_article.type1" docStyleId="5B3B5C052A93BFEEE334AD6097A94E45" docStyleName="MemMusVictoria.2003-.journal_article.type1" docStyleVersion="2" docTitle="Chanopagurus Lemaitre, 2003, gen. nov." docType="treatment" docVersion="5" lastPageNumber="106" masterDocId="C939CC3BD16BFFE9FFBB1F1809003E50" masterDocTitle="A new genus and species of hermit crab (Crustacea: Anomura: Paguridae) from Taiwan" masterLastPageNumber="110" masterPageNumber="105" pageNumber="105" updateTime="1719006701804" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:titleInfo id="57026593AE33B5F0A7472D49E4650F22">
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<mods:title id="DC81BE46EB12DC5D346B80B790C2468A">A new genus and species of hermit crab (Crustacea: Anomura: Paguridae) from Taiwan</mods:title>
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<mods:roleTerm id="8BE24FB478B0A49274DC1210476A1406">Author</mods:roleTerm>
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<mods:namePart id="4E898827A9A255B949FD9078E789EEBC">Lemaitre, R.</mods:namePart>
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<mods:typeOfResource id="A2F1B71C4473279197244F5FE81BAD48">text</mods:typeOfResource>
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<mods:title id="168C807DC0C2ADD650A4683690183C6B">Memoirs of Museum Victoria</mods:title>
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</mods:titleInfo>
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<mods:part id="A8ECD7C3D1DB405EA1560DD98291A8C5">
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<mods:date id="2FB9A15CA6A99650A4D14BBF752EB959">2003</mods:date>
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<mods:detail id="7F172F882E76AC9852ABB82631D119FF" type="pubDate">
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<mods:number id="CCECEC7244368B15B2F741A275F56473">2003-12-31</mods:number>
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<mods:number id="87FEC5EC3C95E2C3DF2E3D5A58E092C7">60</mods:number>
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<mods:number id="AEB2C9DCC9648F19FE4888EFB0BECF1C">1</mods:number>
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<mods:url id="81053F444A074067CD3EC949E1089762">https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-60-issue-1-2003/pages-105-110/</mods:url>
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<mods:classification id="90DDD7D64585BE0C8C09A4CB493C6ADF">journal article</mods:classification>
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<mods:identifier id="BB5A004DE2EB76551B51ABE8249A9AF5" type="CLB-Dataset">298740</mods:identifier>
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<mods:identifier id="7DF70C890EDCBF72C7CB7EF1ACCE094C" type="DOI">10.24199/j.mmv.2003.60.15</mods:identifier>
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<mods:identifier id="9229FCE05BC8A85FE80B7CD84BE59C22" type="GBIF-Dataset">11ea87d2-71b5-481e-9310-e901f12b837a</mods:identifier>
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<treatment id="3500B443D16BFFE8FF3019E80BAD3A9C" ID-DOI="http://doi.org/10.5281/zenodo.12210885" ID-GBIF-Taxon="233317945" ID-Zenodo-Dep="12210885" LSID="urn:lsid:plazi:treatment:3500B443D16BFFE8FF3019E80BAD3A9C" httpUri="http://treatment.plazi.org/id/3500B443D16BFFE8FF3019E80BAD3A9C" lastPageId="1" lastPageNumber="106" pageId="0" pageNumber="105">
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<subSubSection id="F5B356DED16BFFE9FF3019E8088C3957" box="[139,396,1776,1799]" pageId="0" pageNumber="105" type="nomenclature">
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<paragraph id="BD160555D16BFFE9FF3019E8088C3957" blockId="0.[139,396,1776,1799]" box="[139,396,1776,1799]" pageId="0" pageNumber="105">
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<heading id="E65EB239D16BFFE9FF3019E8088C3957" box="[139,396,1776,1799]" fontSize="9" level="2" pageId="0" pageNumber="105" reason="5">
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<taxonomicName id="7AA97ED6D16BFFE9FF3019E808273956" ID-CoL="B3HZP" authorityName="Lemaitre" authorityYear="2003" box="[139,295,1776,1798]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="0" pageNumber="105" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="8FDDD947D16BFFE9FF3019E808273956" bold="true" box="[139,295,1776,1798]" italics="true" pageId="0" pageNumber="105">Chanopagurus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="94EE643CD16BFFE9FE9419E9088C3957" box="[303,396,1777,1799]" pageId="0" pageNumber="105" rank="genus">gen. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="F5B356DED16BFFE8FF3018050BAD3A9C" lastPageId="1" lastPageNumber="106" pageId="0" pageNumber="105" type="materials_examined">
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<paragraph id="BD160555D16BFFE9FF3018050B503963" blockId="0.[139,592,1821,1843]" box="[139,592,1821,1843]" pageId="0" pageNumber="105">
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<emphasis id="8FDDD947D16BFFE9FF30180508FA3963" box="[139,506,1821,1843]" italics="true" pageId="0" pageNumber="105">
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<typeStatus id="6212BBF7D16BFFE9FF30180509BA3963" box="[139,186,1821,1843]" pageId="0" pageNumber="105">Type</typeStatus>
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species.
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<taxonomicName id="7AA97ED6D16BFFE9FEA3180508FA3963" authorityName="Lemaitre" authorityYear="2003" box="[280,506,1821,1843]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="0" pageNumber="105" phylum="Arthropoda" rank="species" species="atopos" status="sp. nov.">Chanopagurus atopos</taxonomicName>
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</emphasis>
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<taxonomicNameLabel id="94EE643CD16BFFE9FDBB18050B503963" box="[512,592,1821,1843]" pageId="0" pageNumber="105" rank="species">sp. nov.</taxonomicNameLabel>
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</paragraph>
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<paragraph id="BD160555D16BFFE9FF3018510CB23945" blockId="0.[139,779,1865,1916]" lastBlockId="0.[817,1458,1146,1813]" pageId="0" pageNumber="105">
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<emphasis id="8FDDD947D16BFFE9FF30185109F9390F" box="[139,249,1865,1887]" italics="true" pageId="0" pageNumber="105">Diagnosis.</emphasis>
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13 pairs of quadriserial gills (
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<figureCitation id="259219D0D16BFFE9FDFC18510B95390F" box="[583,661,1865,1887]" captionStart="Figure 1" captionStartId="2.[139,198,1804,1824]" captionTargetBox="[144,1460,225,1783]" captionTargetId="figure-14@2.[136,1460,220,1786]" captionTargetPageId="2" captionText="Figure 1. Chanopagurus atopos sp. nov., holotype female ovigerous (NTOU H-23a): a, gill lamella; b, shield, posterior carapace, and cephalic appendages, dorsal; c, ocular peduncles and acicles, rostral lobe and lateral projections, dorsal (setae omitted); d, left ocular peduncle and cornea, mesial (stippled area indicates concave portion); e, same, lateral; f, sternite, coxae, bases, and ischia of third maxillipeds, ventral; g, right cheliped, dorsal; h, left cheliped, dorsal. Scales equal 0.25 mm (a), 1 mm (b, g, h) and 0.5 mm (c–e, f)." pageId="0" pageNumber="105">Fig. 1a</figureCitation>
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): 2 arthrobranchs on each of third maxillipeds and first to fourth pereopods, 1 reduced but functional pleurobranch on fifth and sixth thoracic somites (above second and third pereopods), and 1 well-developed pleurobranch on seventh thoracic somite (above fourth pereopods). Shield well calcified. Rostral lobe unarmed, not exceeding lateral projections. Cornea lateroventral. Ocular acicle with small spine. Posterior carapace almost entirely membranous. Antennal peduncle with supernumerary segmentation. Maxillule with external endopodal lobe not recurved. Third maxillipeds widely separated basally; ischium with crista dentata well developed, and 1 accessory tooth. Chelipeds subequal in length. Second and third pereopods similar except for slightly longer meri on right pereopods. Sixth thoracic sternite (of third pereopods) divided into anterior and posterior lobes by distinct, membranous hinge. Abdomen not reduced, membranous except for moderately calcified tergite of sixth somite. Tergite of sixth somite with transverse furrow dividing tergite into anterior and posterior portions, each portion having weak, median longitudinal depression. Uropods asymmetrical, left larger than right. Telson symmetrical, with distinct lateral indentations separating anterior and posterior lobes, latter each with “half-moon” contour and blade-like lateral margin. Female with unpaired left gonopore; with paired first and biramous left second to fifth pleopods. Male unknown.
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</paragraph>
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<paragraph id="BD160555D16BFFE8FC8A183408F23F43" blockId="0.[817,1457,1835,1916]" lastBlockId="1.[131,771,224,275]" lastPageId="1" lastPageNumber="106" pageId="0" pageNumber="105">
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<emphasis id="8FDDD947D16BFFE9FC8A18340AA63912" box="[817,934,1836,1858]" italics="true" pageId="0" pageNumber="105">Etymology.</emphasis>
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This genus is named for Dr Tin-Yam Chan (
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<collectionCode id="DBB89D90D16BFFE9FC8318510A83390F" box="[824,899,1865,1887]" country="Taiwan" httpUri="http://grbio.org/cool/be15-j6k8" name="Institute of Marine Biology, National Taiwan Ocean University" pageId="0" pageNumber="105">NTOU</collectionCode>
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), in recognition of his outstanding efforts to advance our knowledge of the Taiwanese crustacean fauna. The genus name is a combination of his last name with the Greek
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<emphasis id="8FDDD947D16AFFE8FF381FE509E33F43" box="[131,227,253,275]" italics="true" pageId="1" pageNumber="106">pagourus</emphasis>
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meaning crab. Masculine.
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</paragraph>
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<paragraph id="BD160555D16AFFE8FF381E310BAD3A9C" blockId="1.[131,772,297,1228]" pageId="1" pageNumber="106">
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<emphasis id="8FDDD947D16AFFE8FF381E3108823F6F" box="[131,386,297,319]" italics="true" pageId="1" pageNumber="106">
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Remarks.
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<taxonomicName id="7AA97ED6D16AFFE8FF501E3108823F6F" authorityName="Lemaitre" authorityYear="2003" box="[235,386,297,319]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">Chanopagurus</taxonomicName>
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</emphasis>
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is the sixth genus of
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<taxonomicName id="7AA97ED6D16AFFE8FDD31E310BCD3F6F" box="[616,717,297,319]" class="Malacostraca" family="Paguridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="family">Paguridae</taxonomicName>
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with 13 pairs of quadriserial gills; the others are:
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<taxonomicName id="7AA97ED6D16AFFE8FDE31E5F084B3F2A" authority="McLaughlin, 1994" authorityName="McLaughlin" authorityYear="1994" class="Malacostraca" family="Paguridae" genus="Bathypaguropsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FDE31E5F0A033F0D" box="[600,771,327,349]" italics="true" pageId="1" pageNumber="106">Bathypaguropsis</emphasis>
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McLaughlin, 1994
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</taxonomicName>
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,
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<taxonomicName id="7AA97ED6D16AFFE8FEE41E7C08163FC7" authority="McLaughlin and de Saint Laurent, 1998" authorityName="McLaughlin and de Saint Laurent" authorityYear="1998" class="Malacostraca" family="Paguridae" genus="Propagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FEE41E7C08D73F2A" box="[351,471,356,378]" italics="true" pageId="1" pageNumber="106">Propagurus</emphasis>
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<bibRefCitation id="D93878A4D16AFFE8FE5C1E7C08163FC7" author="McLaughlin, P. A. & de Saint Laurent, M." pageId="1" pageNumber="106" pagination="158 - 187" refId="ref3211" refString="McLaughlin, P. A., and de Saint Laurent, M. 1998. A new genus for four species of hermit crabs formerly assigned to the genus Pagurus Fabricius (Decapoda: Anomura: Paguridae). Proceedings of the Biological Society of Washington 111: 158 - 187." type="journal article" year="1998">McLaughlin and de Saint Laurent, 1998</bibRefCitation>
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</taxonomicName>
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,
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<taxonomicName id="7AA97ED6D16AFFE8FE981E990B4F3FC7" authority="Balss, 1912" authorityName="Balss" authorityYear="1912" box="[291,591,385,407]" class="Malacostraca" family="Paguridae" genus="Tomopaguroides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FE981E9908CB3FC7" box="[291,459,385,407]" italics="true" pageId="1" pageNumber="106">Tomopaguroides</emphasis>
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Balss, 1912
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</taxonomicName>
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,
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<taxonomicName id="7AA97ED6D16AFFE8FDE71E9908163FE4" authority="Alcock, 1905" authorityName="Alcock" authorityYear="1905" class="Malacostraca" family="Paguridae" genus="Tomopaguropsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FDE71E990A033FC7" box="[604,771,385,407]" italics="true" pageId="1" pageNumber="106">Tomopaguropsis</emphasis>
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Alcock, 1905
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</taxonomicName>
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, and
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<taxonomicName id="7AA97ED6D16AFFE8FEE71E870A003FE4" authority="A. Milne Edwards, 1880" authorityName="A. Milne Edwards" authorityYear="1880" box="[348,768,414,437]" class="Malacostraca" family="Paguridae" genus="Xylopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FEE71E8708DD3FE5" box="[348,477,415,437]" italics="true" pageId="1" pageNumber="106">Xylopagurus</emphasis>
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A. Milne Edwards, 1880
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</taxonomicName>
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.
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<taxonomicName id="7AA97ED6D16AFFE8FF381EA4081A3F82" authorityName="Lemaitre" authorityYear="2003" box="[131,282,444,466]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FF381EA4081A3F82" box="[131,282,444,466]" italics="true" pageId="1" pageNumber="106">Chanopagurus</emphasis>
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</taxonomicName>
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shares with
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<taxonomicName id="7AA97ED6D16AFFE8FE2C1EA40B0F3F82" box="[407,527,444,466]" class="Malacostraca" family="Paguridae" genus="Propagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FE2C1EA40B0F3F82" box="[407,527,444,466]" italics="true" pageId="1" pageNumber="106">Propagurus</emphasis>
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</taxonomicName>
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the presence of reduced or moderately well developed pleurobranchs on the fifth and sixth thoracic somites. As in the
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<taxonomicName id="7AA97ED6D16AFFE8FE421EEF0B973C5D" authorityName="Alcock" authorityYear="1905" box="[505,663,503,525]" class="Malacostraca" family="Paguridae" genus="Pylopaguropsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FE421EEF0B973C5D" box="[505,663,503,525]" italics="true" pageId="1" pageNumber="106">Pylopaguropsis</emphasis>
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</taxonomicName>
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group of pagurid genera (cf.
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<bibRefCitation id="D93878A4D16AFFE8FECD1D0C0BFC3C7A" author="de Saint Laurent-Dechance, M." box="[374,764,532,554]" pageId="1" pageNumber="106" pagination="257 - 265" refId="ref3316" refString="de Saint Laurent-Dechance, M. 1966. Remarques sur la classification de la famille des Paguridae et sur la position systematique d' Iridopagurus de Saint Laurent. Diagnose d' Anapagrides gen. nov. Bulletin du Museum national d'Histoire naturelle, Paris, 2 e series, 38: 257 - 265." type="journal article" year="1966">de Saint Laurent-Dechancé, 1966</bibRefCitation>
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)
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<taxonomicName id="7AA97ED6D16AFFE8FF381D29081A3C17" authorityName="Lemaitre" authorityYear="2003" box="[131,282,561,583]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
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<emphasis id="8FDDD947D16AFFE8FF381D29081A3C17" box="[131,282,561,583]" italics="true" pageId="1" pageNumber="106">Chanopagurus</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
seems to be undergoing an evolutionary process leading to reduction or loss of pleurobranchs similar to that in
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FF381D7409FB3CD2" box="[131,251,620,642]" class="Malacostraca" family="Paguridae" genus="Propagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FF381D7409FB3CD2" box="[131,251,620,642]" italics="true" pageId="1" pageNumber="106">Propagurus</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
(see
|
|||
|
|
<bibRefCitation id="D93878A4D16AFFE8FE851D740BF93CD2" author="McLaughlin, P. A. & de Saint Laurent, M." box="[318,761,620,642]" pageId="1" pageNumber="106" pagination="158 - 187" refId="ref3211" refString="McLaughlin, P. A., and de Saint Laurent, M. 1998. A new genus for four species of hermit crabs formerly assigned to the genus Pagurus Fabricius (Decapoda: Anomura: Paguridae). Proceedings of the Biological Society of Washington 111: 158 - 187." type="journal article" year="1998">McLaughlin and de Saint Laurent, 1998</bibRefCitation>
|
|||
|
|
).
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FF381D91081F3CCF" authorityName="Lemaitre" authorityYear="2003" box="[131,287,649,671]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FF381D91081F3CCF" box="[131,287,649,671]" italics="true" pageId="1" pageNumber="106">Chanopagurus</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
shows only homoplastic similarity to
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FF381DBF082A3CED" authorityName="Alcock" authorityYear="1905" box="[131,298,679,701]" class="Malacostraca" family="Paguridae" genus="Tomopaguropsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FF381DBF082A3CED" box="[131,298,679,701]" italics="true" pageId="1" pageNumber="106">Tomopaguropsis</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
, in having species with subequal chelipeds, and numerous setae on the antennal peduncles and flagella, chelipeds and second and third pereopods.
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FDFB1DF90BD73CA7" authorityName="Lemaitre" authorityYear="2003" box="[576,727,737,759]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FDFB1DF90BD73CA7" box="[576,727,737,759]" italics="true" pageId="1" pageNumber="106">Chanopagurus</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
differs from
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FF501DE708633D45" box="[235,355,767,789]" class="Malacostraca" family="Paguridae" genus="Propagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FF501DE708633D45" box="[235,355,767,789]" italics="true" pageId="1" pageNumber="106">Propagurus</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
and
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FE221DE70B403D45" authorityName="Alcock" authorityYear="1905" box="[409,576,767,789]" class="Malacostraca" family="Paguridae" genus="Tomopaguropsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="genus">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FE221DE70B403D45" box="[409,576,767,789]" italics="true" pageId="1" pageNumber="106">Tomopaguropsis</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
in important characters, for example, the shape and location of the corneas, ocular acicles, number of rows of scales on the propodal rasp of the fourth pereopods, number of female gonopores, number of pleopods in females, and shape of telson. Although reduction of ocular peduncles and corneas has occurred frequently in some
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FF381CB608093D94" authorityName="Spence Bate" authorityYear="1888" box="[131,265,942,964]" class="Malacostraca" family="Pylochelidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="family">Pylochelidae</taxonomicName>
|
|||
|
|
,
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FEA11CB608823D94" box="[282,386,942,964]" class="Malacostraca" family="Paguridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="family">Paguridae</taxonomicName>
|
|||
|
|
,
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FE291CB60B263D94" authorityName="S.I.Smith" authorityYear="1882" box="[402,550,942,964]" class="Malacostraca" family="Parapaguridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="family">Parapaguridae</taxonomicName>
|
|||
|
|
, it rarely is accompanied by a shift in the position of the corneas or a change in the shape of the peduncles as seen in this new species. The lateroventral position of the corneas, and concave mesial surface of the ocular peduncles (
|
|||
|
|
<figureCitation id="259219D0D16AFFE8FE771B3C0B353A6A" box="[460,565,1060,1082]" captionStart="Figure 1" captionStartId="2.[139,198,1804,1824]" captionTargetBox="[144,1460,225,1783]" captionTargetId="figure-14@2.[136,1460,220,1786]" captionTargetPageId="2" captionText="Figure 1. Chanopagurus atopos sp. nov., holotype female ovigerous (NTOU H-23a): a, gill lamella; b, shield, posterior carapace, and cephalic appendages, dorsal; c, ocular peduncles and acicles, rostral lobe and lateral projections, dorsal (setae omitted); d, left ocular peduncle and cornea, mesial (stippled area indicates concave portion); e, same, lateral; f, sternite, coxae, bases, and ischia of third maxillipeds, ventral; g, right cheliped, dorsal; h, left cheliped, dorsal. Scales equal 0.25 mm (a), 1 mm (b, g, h) and 0.5 mm (c–e, f)." pageId="1" pageNumber="106">Figs 1c–e</figureCitation>
|
|||
|
|
) in
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FDD11B3C0BD23A6A" authorityName="Lemaitre" authorityYear="2003" box="[618,722,1060,1082]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="species" species="atopos">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FDD11B3C0BD23A6A" box="[618,722,1060,1082]" italics="true" pageId="1" pageNumber="106">C. atopos</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
, are unique autapomorphies among
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FE701B590B343A07" box="[459,564,1089,1111]" class="Malacostraca" family="Paguridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="family">Paguridae</taxonomicName>
|
|||
|
|
. Although the short ocular acicles, each armed with a very small spine in
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FD271B470BFD3A25" authorityName="Lemaitre" authorityYear="2003" box="[668,765,1119,1141]" class="Malacostraca" family="Paguridae" genus="Chanopagurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="species" species="atopos">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FD271B470BFD3A25" box="[668,765,1119,1141]" italics="true" pageId="1" pageNumber="106">C. atopos</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
, are unusual among
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FEF31B6408B03AC2" box="[328,432,1148,1170]" class="Malacostraca" family="Paguridae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="family">Paguridae</taxonomicName>
|
|||
|
|
, a similar condition does occur in
|
|||
|
|
<taxonomicName id="7AA97ED6D16AFFE8FF381B8108D43AFF" authority="Boone, 1926" authorityName="Boone" authorityYear="1926" box="[131,468,1177,1199]" class="Malacostraca" family="Parapaguridae" genus="Probeebei" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="106" phylum="Arthropoda" rank="species" species="mirabilis">
|
|||
|
|
<emphasis id="8FDDD947D16AFFE8FF381B81084B3AFF" box="[131,331,1177,1199]" italics="true" pageId="1" pageNumber="106">Probeebei mirabilis</emphasis>
|
|||
|
|
Boone, 1926
|
|||
|
|
</taxonomicName>
|
|||
|
|
, a highly specialized deep-sea parapagurid (
|
|||
|
|
<bibRefCitation id="D93878A4D16AFFE8FEB11BAE08F73A9C" author="de Saint Laurent, M." box="[266,503,1206,1228]" pageId="1" pageNumber="106" pagination="97 - 123" refId="ref3264" refString="de Saint Laurent, M. 1972. Sur la famille des Parapaguridae Smith, 1882. Description de Typhlopagurus foresti gen. nov., et de quinze especes ou sous-especes nouvelles de Parapagurus Smith (Crustacea, Decapoda). Bijdragen tot de Dierkunde 42: 97 - 123." type="journal article" year="1972">de Saint Laurent, 1972</bibRefCitation>
|
|||
|
|
;
|
|||
|
|
<bibRefCitation id="D93878A4D16AFFE8FDB91BAE0BA23A9C" author="Lemaitre, R." box="[514,674,1206,1228]" pageId="1" pageNumber="106" pagination="289 - 305" refId="ref3125" refString="Lemaitre, R. 1998. Revisiting Tylaspis anomala Henderson, 1885 (Parapaguridae), with comments on its relationships and evolution. Zoosystema 20: 289 - 305." type="journal article" year="1998">Lemaitre, 1998</bibRefCitation>
|
|||
|
|
).
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
</treatment>
|
|||
|
|
</document>
|