265 lines
32 KiB
XML
265 lines
32 KiB
XML
<document id="2D125D230496055583BA88E4D706C316" ID-CLB-Dataset="5612" ID-DOI="10.11646/zootaxa.3794.3.3" ID-GBIF-Dataset="74c8a3cd-c737-41aa-b574-04ef00c173f7" ID-ISSN="1175-5326" ID-Zenodo-Dep="4914927" ID-ZooBank="A9A30A4F-D095-47EE-9120-B0B5A7BCCE88" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1623195731306" checkinUser="felipe" docAuthor="Too, Chin Chin, Carlson, Clay, Hoff, Patty Jo & Malaquias, Manuel António E." docDate="2014" docId="039387C8FF9BA27BFF78FF12FE026F9D" docLanguage="en" docName="zt03794p392.pdf" docOrigin="Zootaxa 3794 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Atys pittmani Too & Carlson & Hoff & Malaquias 2014, nov. sp." docType="treatment" docVersion="6" lastPageNumber="372" masterDocId="FFAAFFB0FF8AA26AFFEFFF85FFEC690A" masterDocTitle="Diversity and systematics of Haminoeidae gastropods (Heterobranchia: Cephalaspidea) in the tropical West Pacific Ocean: new data on the genera Aliculastrum, Atys, Diniatys and Liloa" masterLastPageNumber="392" masterPageNumber="355" pageNumber="372" updateTime="1699006138466" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="E59C1605079501DD8E80326C6DDBB58B" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="1F15ED5FA4F5C680CFA7F4C3A744D182">
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<mods:title id="1BD82D929264328F1864B0DE617DDA4B">Diversity and systematics of Haminoeidae gastropods (Heterobranchia: Cephalaspidea) in the tropical West Pacific Ocean: new data on the genera Aliculastrum, Atys, Diniatys and Liloa</mods:title>
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</mods:titleInfo>
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<mods:name id="ABCF3C82184D6437758FA95DA59C15B4" type="personal">
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<mods:roleTerm id="0F2259E7C88AD8FD4856ABAB5205EC8F">Author</mods:roleTerm>
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<mods:namePart id="DA9BBA065A833DB1976696A2B5C63A55">Too, Chin Chin</mods:namePart>
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</mods:name>
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<mods:name id="DC436542067D9B59364530D65C5F3FAB" type="personal">
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<mods:roleTerm id="6860899A1D8E67DA597992E60E7FA2EC">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="08E604D39ECE956ECD2EA06F03D18666">Carlson, Clay</mods:namePart>
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<mods:affiliation id="6276EF6AF9C2D0DF54D20AD499D85025">Affiliated to: Marine Laboratory, University of Guam, Mangilao, GU 96923</mods:affiliation>
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</mods:name>
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<mods:name id="59DA0B367DEB0EE9013CC7510514C294" type="personal">
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<mods:roleTerm id="5AB18FD1F6F8130998CD899570430AA7">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D0FD4B60E139BDFFB7EF84F83AE42D3D">Hoff, Patty Jo</mods:namePart>
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<mods:affiliation id="175BA69190DA49A55E4407FA9288588F">Affiliated to: Marine Laboratory, University of Guam, Mangilao, GU 96923</mods:affiliation>
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<mods:roleTerm id="AD832CB0B1238C8D2148E3E2CAEC78B6">Author</mods:roleTerm>
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<mods:namePart id="DC820D21813FF70B0DED43A8C930A3B5">Malaquias, Manuel António E.</mods:namePart>
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<mods:typeOfResource id="93BEAA6FA640BBC0B681B4540BE12014">text</mods:typeOfResource>
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<mods:title id="10F2EC6519872AA3DDA1815BCA47AEA5">Zootaxa</mods:title>
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<mods:part id="875AC2C02E78550C60AC7C4FCDD4BD82">
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<mods:date id="79601F79ECCC535200301B67B3A5A072">2014</mods:date>
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<mods:number id="D823D51CF06531497BDDF4786C5D12DD">2014-05-07</mods:number>
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<mods:number id="03B8725F58C49ABB2A088014C6438E3F">3794</mods:number>
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<mods:classification id="758207303C0AFFA300DB3C3608600013">journal article</mods:classification>
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<mods:identifier id="5B2E83365516F6307D9797B3E9877088" type="DOI">10.11646/zootaxa.3794.3.3</mods:identifier>
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<treatment id="039387C8FF9BA27BFF78FF12FE026F9D" ID-DOI="http://doi.org/10.5281/zenodo.4914935" ID-GBIF-Taxon="183403693" ID-Zenodo-Dep="4914935" LSID="urn:lsid:plazi:treatment:039387C8FF9BA27BFF78FF12FE026F9D" httpUri="http://treatment.plazi.org/id/039387C8FF9BA27BFF78FF12FE026F9D" lastPageNumber="372" pageId="17" pageNumber="372">
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<subSubSection id="C3206555FF9BA27BFF78FF12FE7169B8" box="[151,413,151,178]" pageId="17" pageNumber="372" type="nomenclature">
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<paragraph id="8B8536DEFF9BA27BFF78FF12FE7169B8" blockId="17.[151,413,151,178]" box="[151,413,151,178]" pageId="17" pageNumber="372">
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<heading id="D0CD81B2FF9BA27BFF78FF12FE7169B8" bold="true" box="[151,413,151,178]" fontSize="11" level="1" pageId="17" pageNumber="372" reason="1">
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<emphasis id="B94EEACCFF9BA27BFF78FF12FE7169B8" bold="true" box="[151,413,151,178]" pageId="17" pageNumber="372">
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<taxonomicName id="4C3A4D5DFF9BA27BFF78FF12FEDB69BB" ID-CoL="7Q8W2" authority="Too & Carlson & Hoff & Malaquias, 2014" authorityName="Too & Carlson & Hoff & Malaquias" authorityYear="2014" box="[151,311,151,177]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="pittmani" status="sp. nov.">
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<emphasis id="B94EEACCFF9BA27BFF78FF12FEDB69BB" bold="true" box="[151,311,151,177]" italics="true" pageId="17" pageNumber="372">Atys pittmani</emphasis>
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||
</taxonomicName>
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<taxonomicNameLabel id="A27D57B7FF9BA27BFED1FF1DFE7169B8" box="[318,413,152,178]" pageId="17" pageNumber="372" rank="species">nov. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C3206555FF9BA27BFF78FF5BFD5669FD" box="[151,698,222,247]" pageId="17" pageNumber="372" type="materials_examined">
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<paragraph id="8B8536DEFF9BA27BFF78FF5BFD5669FD" blockId="17.[151,1437,222,1687]" box="[151,698,222,247]" pageId="17" pageNumber="372">
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<materialsCitation id="3B523C83FF9BA27BFF78FF5BFD5A69FD" ID-GBIF-Occurrence="3319782316" box="[151,694,222,247]" location="Maui Island" municipality="Black Rock" pageId="17" pageNumber="372" specimenCount="1" stateProvince="Hawaii" typeStatus="holotype">
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<emphasis id="B94EEACCFF9BA27BFF78FF5BFED969FD" bold="true" box="[151,309,222,247]" inLineHeading="true" pageId="17" pageNumber="372" reason="1">
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<typeStatus id="5481887CFF9BA27BFF78FF5BFF3E69FD" box="[151,210,222,247]" pageId="17" pageNumber="372">Type</typeStatus>
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locality.
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</emphasis>
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<collectingMunicipality id="6BE1ACA4FF9BA27BFED3FF5BFE2E69FD" box="[316,450,222,247]" pageId="17" pageNumber="372">Black Rock</collectingMunicipality>
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,
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<location id="8EE56005FF9BA27BFE21FF5BFDBA69FD" LSID="urn:lsid:plazi:treatment:039387C8FF9BA27BFF78FF12FE026F9D:8EE56005FF9BA27BFE21FF5BFDBA69FD" box="[462,598,222,247]" municipality="Black Rock" name="Maui Island" pageId="17" pageNumber="372" stateProvince="Hawaii">Maui Island</location>
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,
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<collectingRegion id="49FEF83CFF9BA27BFD8DFF5BFD5A69FD" box="[610,694,222,247]" country="United States of America" name="Hawaii" pageId="17" pageNumber="372">Hawaii</collectingRegion>
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</materialsCitation>
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||
.
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C3206555FF9BA27BFF28FE87FDCB6869" pageId="17" pageNumber="372" type="etymology">
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<paragraph id="8B8536DEFF9BA27BFF28FE87FDCB6869" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
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<emphasis id="B94EEACCFF9BA27BFF28FE87FEA26811" bold="true" box="[199,334,258,283]" inLineHeading="true" pageId="17" pageNumber="372" reason="1">Etymology.</emphasis>
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We name this species after Cory Pittman, a chief collaborator and provider of specimens from the Hawaiian Islands. This also intends to honour his brilliant and dedicated work on the taxonomy and diversity of heterobranch gastropods of
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<collectingRegion id="49FEF83CFF9BA27BFE21FECFFDCF6869" box="[462,547,330,355]" country="United States of America" name="Hawaii" pageId="17" pageNumber="372">Hawaii</collectingRegion>
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.
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C3206555FF9BA27BFF28FEEBFDF96D71" pageId="17" pageNumber="372" type="materials_examined">
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<paragraph id="8B8536DEFF9BA27BFF28FEEBFC5068C4" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
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||
<emphasis id="B94EEACCFF9BA27BFF28FEEBFE5D688D" bold="true" box="[199,433,366,391]" inLineHeading="true" pageId="17" pageNumber="372" reason="1">Material examined.</emphasis>
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<materialsCitation id="3B523C83FF9BA27BFE56FEEBFC5468C4" ID-GBIF-Occurrence="3319782305" collectionCode="MNHN" country="Philippines" location="Philippines" pageId="17" pageNumber="372" specimenCode="ZMBN 81673, ZMBN 92894, OT756" specimenCount="4" typeStatus="holotype">
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Maui, Hawaii, 1 spc. dissected and sequenced,
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||
<specimenCode id="DB9C9EA5FF9BA27BFC3FFEEAFB9E688D" box="[976,1138,366,391]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="17" pageNumber="372">ZMBN 81673</specimenCode>
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||
, H =
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||
<quantity id="4CC29B3BFF9BA27BFB5DFEEBFAE8688C" box="[1202,1284,366,391]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="372" unit="mm" value="10.0">10 mm</quantity>
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||
; Black Rock, Maui, Hawaii, 2 spcs studied (
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||
<typeStatus id="5481887CFF9BA27BFE12FE17FD8D68A1" box="[509,609,402,427]" pageId="17" pageNumber="372" type="holotype">holotype</typeStatus>
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||
and
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||
<typeStatus id="5481887CFF9BA27BFD70FE17FCE868A1" box="[671,772,402,427]" pageId="17" pageNumber="372" type="paratype">paratype</typeStatus>
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||
),
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||
<specimenCode id="DB9C9EA5FF9BA27BFCF5FE16FC5268A1" box="[794,958,402,427]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="17" pageNumber="372">ZMBN 92894</specimenCode>
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, H = 6 (
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<typeStatus id="5481887CFF9BA27BFBC8FE17FB6168A1" box="[1063,1165,402,427]" pageId="17" pageNumber="372" type="paratype">paratype</typeStatus>
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), 8 (
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<typeStatus id="5481887CFF9BA27BFB2BFE17FAC568A1" box="[1220,1321,402,427]" pageId="17" pageNumber="372" type="holotype">holotype</typeStatus>
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||
) mm; the
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||
<collectingCountry id="F32D764EFF9BA27BFF78FE33FEF468C5" box="[151,280,438,463]" name="Philippines" pageId="17" pageNumber="372">Philippines</collectingCountry>
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, 1 spc. dissected,
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<collectionCode id="ED2BAE1BFF9BA27BFE0FFE32FDD468C4" box="[480,568,439,462]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="17" pageNumber="372">MNHN</collectionCode>
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, Paris (S18/
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<specimenCode id="DB9C9EA5FF9BA27BFD29FE33FCF568C5" box="[710,793,438,463]" collectionCode="OT" pageId="17" pageNumber="372">OT756</specimenCode>
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), H =
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<quantity id="4CC29B3BFF9BA27BFCB1FE33FC5468C4" box="[862,952,438,463]" metricMagnitude="-3" metricUnit="m" metricValue="4.9" pageId="17" pageNumber="372" unit="mm" value="4.9">4.9 mm</quantity>
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</materialsCitation>
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||
.
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</paragraph>
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<paragraph id="8B8536DEFF9BA27BFF28FE5FFC786B1D" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
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||
<emphasis id="B94EEACCFF9BA27BFF28FE5FFE4068F9" bold="true" box="[199,428,474,499]" pageId="17" pageNumber="372">
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||
Animal (
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<figureCitation id="13012A5BFF9BA27BFED6FE5FFE7068F9" box="[313,412,474,499]" captionStart="FIGURE 1" captionStartId="3.[151,250,1820,1842]" captionTargetBox="[218,1352,193,1797]" captionTargetId="figure-175@3.[218,1352,193,1797]" captionTargetPageId="3" captionText="FIGURE 1. Live images. A. Aliculastrum cylindricum (Koumac, northern New Caledonia; H = 28 mm, MNHN, Paris), B. Aliculastrum debilis (Maui, Hawaii; ZMBN 81658; H = 9 mm), C. Aliculastrum parallelum (Guam; UF 374138; H = 19 mm), D. Atys multistriatus (Guam; UF 374136; H = 7 mm), E. Atys pittmani nov. sp. (Maui, Hawaii; ZMBN 81673; H = 10 mm), F. Atys semistriatus (Maui, Hawaii; ZMBN 81656; H = 6 mm), G. Atys ukulele nov. sp. (Maui, Hawaii; ZMBN 89710; H = 5.4 mm), H. Diniatys dentifer (Guam; UF 374130; H = 9 mm), I. Diniatys dubia (Guam; UF 299907; H = 12.7 mm), J. Liloa curta (Guam; UF 374131; H = 15 mm), K. Liloa porcellana (Maui, Hawaii; ZMBN 89712; H = 4.2 mm); L. Liloa porcellana (Maui, Hawaii; ZMBN 89712; H = 2.8 mm). Image A, courtesy of W. B. Rudman; Images B, E–G, K, L, courtesy of C. Pittman." figureDoi="http://doi.org/10.5281/zenodo.4914929" httpUri="https://zenodo.org/record/4914929/files/figure.png" pageId="17" pageNumber="372">Fig. 1E</figureCitation>
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||
):
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||
</emphasis>
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||
Body whitish-opaque, whitish pigmentation densely covering cephalic shield and parapodial lobes; white and red blotches on the mantle; eyes visible.
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||
</paragraph>
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||
<paragraph id="8B8536DEFF9BA27BFF28FDA7FC696B31" blockId="17.[151,1437,222,1687]" box="[199,901,546,571]" pageId="17" pageNumber="372">
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||
<emphasis id="B94EEACCFF9BA27BFF28FDA7FEDF6B31" bold="true" box="[199,307,546,571]" pageId="17" pageNumber="372">Barcode:</emphasis>
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||
GenBank Accession No
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||
<accessionNumber id="9469AB3DFF9BA27BFDA1FDA7FD2A6B31" box="[590,710,546,571]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/KF735657" pageId="17" pageNumber="372">KF735657</accessionNumber>
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||
(
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<collectionCode id="ED2BAE1BFF9BA27BFD3BFDA7FCCB6B31" box="[724,807,546,571]" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="17" pageNumber="372">ZMBN</collectionCode>
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81673).
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</paragraph>
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||
<paragraph id="8B8536DEFF9BA27BFF28FDC3FF036BE4" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
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||
<emphasis id="B94EEACCFF9BA27BFF28FDC3FE0A6B55" bold="true" box="[199,486,582,607]" pageId="17" pageNumber="372">
|
||
Shell (
|
||
<figureCitation id="13012A5BFF9BA27BFEFBFDC3FE9C6B55" box="[276,368,582,607]" captionStart="FIGURE 2" captionStartId="4.[151,250,1879,1901]" captionTargetBox="[193,1376,193,1837]" captionTargetId="figure-110@4.[193,1376,193,1837]" captionTargetPageId="4" captionText="FIGURE 2. Shells. A. Aliculastrum cylindricum (the Philippines; MNHN, Paris (S3/ OT236); H = 22 mm), B. Aliculastrum cylindricum (New Caledonia; MNHN, Paris; H = 13.7 mm), C. Aliculastrum debilis (the Philippines; MNHN, Paris (OT834); H = 4.5 mm), D. Aliculastrum parallelum (Guam; UF 374138; H = 10 mm), E. Atys multistriatus (Guam; UF 374136; H = 5.3 mm), F. Atys pittmani nov. sp. (Maui, Hawaii; ZMBN 81673; H = 10 mm); G. Atys semistriatus (Tahiti; ZMBN 87082; H = 4.1 mm). Scale bar: 1 mm." figureDoi="http://doi.org/10.5281/zenodo.4914933" httpUri="https://zenodo.org/record/4914933/files/figure.png" pageId="17" pageNumber="372">Figs 2F</figureCitation>
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||
,
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||
<figureCitation id="13012A5BFF9BA27BFE90FDC3FE3B6B55" box="[383,471,582,607]" captionStart="FIGURE 10" captionStartId="16.[151,250,1854,1876]" captionTargetBox="[230,1358,209,1823]" captionTargetId="figure-173@16.[217,1371,195,1835]" captionTargetPageId="16" captionText="FIGURE 10. Shell and anatomy of Atys pittmani nov. sp.. A. Detail of anterior part of shell. B. Detail of posterior part of shell. C. Detail of semi-circular median tooth at anterior part of radula. D. Detail of outer lateral teeth at left side of radula. E. Detail of bilobed median tooth at the middle part of radula. F. Detail of outer lateral teeth at right side of radula. G. Top view of gizzard plate. H. Rods on middle ridges of gizzard plate. I. Male reproductive system. go, genital opening; pr, prostate; ps, penial sheath; sd, seminal duct. Scale bars: A = 200 µm; B = 1 mm; C, D, F, H = 10 µm; E = 2 µm; G = 100 µm; I = 0.5 mm. A, B, E, F: MNHN, Paris (S18/ OT756), H = 4.9 mm; C, D, G–I: ZMBN 81673, H = 10 mm." figureDoi="http://doi.org/10.5281/zenodo.4914957" httpUri="https://zenodo.org/record/4914957/files/figure.png" pageId="17" pageNumber="372">10A, B</figureCitation>
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):
|
||
</emphasis>
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Maximum height
|
||
<quantity id="4CC29B3BFF9BA27BFD50FDC3FCF96B54" box="[703,789,582,607]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="372" unit="mm" value="10.0">10 mm</quantity>
|
||
; whitish; fragile, thin, semi-translucent, ovo-cylindrical, elongated, anterior end protruded, posterior end truncated; spire sunken, outer lip elevated slightly above the apex, aperture narrow posteriorly and slightly broader anteriorly, strongly calcified callus at the end of columella but does not form tooth-like projection; spiral grooves at both ends (anterior = 14–18, posterior = 5–9), light axial lines present.
|
||
</paragraph>
|
||
<paragraph id="8B8536DEFF9BA27BFF28FD7FFDF76A19" blockId="17.[151,1437,222,1687]" box="[199,539,762,787]" pageId="17" pageNumber="372">
|
||
<emphasis id="B94EEACCFF9BA27BFF28FD7FFEEE6A19" bold="true" box="[199,258,762,787]" pageId="17" pageNumber="372">Jaws</emphasis>
|
||
: Present, crescent shape.
|
||
</paragraph>
|
||
<paragraph id="8B8536DEFF9BA27BFF28FC9BFCF66A75" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
|
||
<emphasis id="B94EEACCFF9BA27BFF28FC9BFE276A3D" bold="true" box="[199,459,798,823]" pageId="17" pageNumber="372">
|
||
Radula (
|
||
<figureCitation id="13012A5BFF9BA27BFEC1FC9BFE526A3D" box="[302,446,798,823]" captionStart="FIGURE 10" captionStartId="16.[151,250,1854,1876]" captionTargetBox="[230,1358,209,1823]" captionTargetId="figure-173@16.[217,1371,195,1835]" captionTargetPageId="16" captionText="FIGURE 10. Shell and anatomy of Atys pittmani nov. sp.. A. Detail of anterior part of shell. B. Detail of posterior part of shell. C. Detail of semi-circular median tooth at anterior part of radula. D. Detail of outer lateral teeth at left side of radula. E. Detail of bilobed median tooth at the middle part of radula. F. Detail of outer lateral teeth at right side of radula. G. Top view of gizzard plate. H. Rods on middle ridges of gizzard plate. I. Male reproductive system. go, genital opening; pr, prostate; ps, penial sheath; sd, seminal duct. Scale bars: A = 200 µm; B = 1 mm; C, D, F, H = 10 µm; E = 2 µm; G = 100 µm; I = 0.5 mm. A, B, E, F: MNHN, Paris (S18/ OT756), H = 4.9 mm; C, D, G–I: ZMBN 81673, H = 10 mm." figureDoi="http://doi.org/10.5281/zenodo.4914957" httpUri="https://zenodo.org/record/4914957/files/figure.png" pageId="17" pageNumber="372">Figs 10C–F</figureCitation>
|
||
):
|
||
</emphasis>
|
||
Radular formula at mid-point 27–32 x 7–4.1.4–7; median tooth rounded-triangular to bilobed, denticulation present along edge; outer lateral teeth hook-shaped, slender, size decreases outwardly. There is no differentiation between inner and outer lateral teeth.
|
||
</paragraph>
|
||
<paragraph id="8B8536DEFF9BA27BFF28FC0FFDE86AE1" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
|
||
<emphasis id="B94EEACCFF9BA27BFF28FC0FFDC06AA9" bold="true" box="[199,556,906,931]" pageId="17" pageNumber="372">
|
||
Gizzard plates (
|
||
<figureCitation id="13012A5BFF9BA27BFE67FC0FFDF06AA9" box="[392,540,906,931]" captionStart="FIGURE 10" captionStartId="16.[151,250,1854,1876]" captionTargetBox="[230,1358,209,1823]" captionTargetId="figure-173@16.[217,1371,195,1835]" captionTargetPageId="16" captionText="FIGURE 10. Shell and anatomy of Atys pittmani nov. sp.. A. Detail of anterior part of shell. B. Detail of posterior part of shell. C. Detail of semi-circular median tooth at anterior part of radula. D. Detail of outer lateral teeth at left side of radula. E. Detail of bilobed median tooth at the middle part of radula. F. Detail of outer lateral teeth at right side of radula. G. Top view of gizzard plate. H. Rods on middle ridges of gizzard plate. I. Male reproductive system. go, genital opening; pr, prostate; ps, penial sheath; sd, seminal duct. Scale bars: A = 200 µm; B = 1 mm; C, D, F, H = 10 µm; E = 2 µm; G = 100 µm; I = 0.5 mm. A, B, E, F: MNHN, Paris (S18/ OT756), H = 4.9 mm; C, D, G–I: ZMBN 81673, H = 10 mm." figureDoi="http://doi.org/10.5281/zenodo.4914957" httpUri="https://zenodo.org/record/4914957/files/figure.png" pageId="17" pageNumber="372">Figs 10G, H</figureCitation>
|
||
):
|
||
</emphasis>
|
||
Three gizzard plates; long and narrow; 22–28 ridges, semi-circular, pseudorachis presents, ridges covered by single rows of tiny rods with pointed tips along top margin, both anterior and posterior sides of ridges smooth.
|
||
</paragraph>
|
||
<paragraph id="8B8536DEFF9BA27BFF28FC73FDF96D71" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
|
||
<emphasis id="B94EEACCFF9BA27BFF28FC73FD656D05" bold="true" box="[199,649,1014,1039]" pageId="17" pageNumber="372">
|
||
Male reproductive system (
|
||
<figureCitation id="13012A5BFF9BA27BFDFAFC73FD966D05" box="[533,634,1014,1039]" captionStart="FIGURE 10" captionStartId="16.[151,250,1854,1876]" captionTargetBox="[230,1358,209,1823]" captionTargetId="figure-173@16.[217,1371,195,1835]" captionTargetPageId="16" captionText="FIGURE 10. Shell and anatomy of Atys pittmani nov. sp.. A. Detail of anterior part of shell. B. Detail of posterior part of shell. C. Detail of semi-circular median tooth at anterior part of radula. D. Detail of outer lateral teeth at left side of radula. E. Detail of bilobed median tooth at the middle part of radula. F. Detail of outer lateral teeth at right side of radula. G. Top view of gizzard plate. H. Rods on middle ridges of gizzard plate. I. Male reproductive system. go, genital opening; pr, prostate; ps, penial sheath; sd, seminal duct. Scale bars: A = 200 µm; B = 1 mm; C, D, F, H = 10 µm; E = 2 µm; G = 100 µm; I = 0.5 mm. A, B, E, F: MNHN, Paris (S18/ OT756), H = 4.9 mm; C, D, G–I: ZMBN 81673, H = 10 mm." figureDoi="http://doi.org/10.5281/zenodo.4914957" httpUri="https://zenodo.org/record/4914957/files/figure.png" pageId="17" pageNumber="372">Fig. 10I</figureCitation>
|
||
):
|
||
</emphasis>
|
||
Total length
|
||
<quantity id="4CC29B3BFF9BA27BFCC6FC73FC816D04" box="[809,877,1014,1039]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="17" pageNumber="372" unit="mm" value="2.0">2 mm</quantity>
|
||
(H =
|
||
<quantity id="4CC29B3BFF9BA27BFC54FC73FBFD6D05" box="[955,1041,1014,1039]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="372" unit="mm" value="10.0">10 mm</quantity>
|
||
). Formed by three parts: prostate, seminal duct and penial region; prostate elongated-pyriform, single-lobed, opaque-yellow, broad posteriorly, narrower towards seminal duct; seminal duct shorter and narrower than prostate, creamy-white; penial region cylindrical-elongated, translucent.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3206555FF9BA27BFF28FB03FBD56DC9" pageId="17" pageNumber="372" type="biology_ecology">
|
||
<paragraph id="8B8536DEFF9BA27BFF28FB03FCBB6D95" blockId="17.[151,1437,222,1687]" box="[199,855,1158,1183]" pageId="17" pageNumber="372">
|
||
<emphasis id="B94EEACCFF9BA27BFF28FB03FEC76D95" bold="true" box="[199,299,1158,1183]" inLineHeading="true" pageId="17" pageNumber="372" reason="1">Ecology.</emphasis>
|
||
Mud flat or on algae
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFDF1FB03FD606D94" authorityName="Jean Vincent Felix Lamouroux" authorityYear="1812" box="[542,652,1158,1182]" class="Ulvophyceae" family="Halimedaceae" genus="Halimeda" higherTaxonomySource="GBIF" kingdom="Plantae" order="Bryopsidales" pageId="17" pageNumber="372" phylum="Chlorophyta" rank="genus">
|
||
<emphasis id="B94EEACCFF9BA27BFDF1FB03FD606D94" box="[542,652,1158,1182]" italics="true" pageId="17" pageNumber="372">Halimeda</emphasis>
|
||
</taxonomicName>
|
||
; up to
|
||
<quantity id="4CC29B3BFF9BA27BFD34FB03FCF86D94" box="[731,788,1158,1183]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="372" unit="m" value="10.0">10 m</quantity>
|
||
deep.
|
||
</paragraph>
|
||
<paragraph id="8B8536DEFF9BA27BFF28FB2FFBD56DC9" blockId="17.[151,1437,222,1687]" box="[199,1081,1194,1219]" pageId="17" pageNumber="372">
|
||
<emphasis id="B94EEACCFF9BA27BFF28FB2FFDE86DC9" bold="true" box="[199,516,1194,1219]" inLineHeading="true" pageId="17" pageNumber="372" reason="1">Geographical distribution.</emphasis>
|
||
the
|
||
<collectingCountry id="F32D764EFF9BA27BFDDBFB2FFD5E6DC9" box="[564,690,1194,1219]" name="Philippines" pageId="17" pageNumber="372">Philippines</collectingCountry>
|
||
and Maui, Hawaii (present study).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3206555FF9BA27BFF28FB4BFE026F9D" pageId="17" pageNumber="372" type="discussion">
|
||
<paragraph id="8B8536DEFF9BA27BFF28FB4BFB626F0D" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
|
||
<emphasis id="B94EEACCFF9BA27BFF28FB4BFED76DED" bold="true" box="[199,315,1230,1255]" inLineHeading="true" pageId="17" pageNumber="372" reason="1">Remarks.</emphasis>
|
||
Shells of this species have spiral grooves at both ends interconnected with light axial lines throughout shell, a feature also found in
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFDB3FB76FCCC6C01" authorityName="Schepman" authorityYear="1913" box="[604,800,1267,1291]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="multistriatus">
|
||
<emphasis id="B94EEACCFF9BA27BFDB3FB76FCCC6C01" box="[604,800,1267,1291]" italics="true" pageId="17" pageNumber="372">Atys multistriatus</emphasis>
|
||
</taxonomicName>
|
||
(here studied),
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFC3FFB76FB886C01" authorityName="Hedley" authorityYear="1899" box="[976,1124,1267,1291]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="dactylus">
|
||
<emphasis id="B94EEACCFF9BA27BFC3FFB76FB886C01" box="[976,1124,1267,1291]" italics="true" pageId="17" pageNumber="372">Atys dactylus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFB74FB76FAC76C01" baseAuthorityName="Weinkauff" baseAuthorityYear="1866" box="[1179,1323,1267,1291]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="jeffreysi">
|
||
<emphasis id="B94EEACCFF9BA27BFB74FB76FAC76C01" box="[1179,1323,1267,1291]" italics="true" pageId="17" pageNumber="372">Atys jeffreysi</emphasis>
|
||
</taxonomicName>
|
||
, the latter two species from the Atlantic Ocean. Live animals of both
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFCDBFA92FC166C24" authorityName="Schepman" authorityYear="1913" box="[820,1018,1302,1326]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="multistriatus">
|
||
<emphasis id="B94EEACCFF9BA27BFCDBFA92FC166C24" box="[820,1018,1302,1326]" italics="true" pageId="17" pageNumber="372">Atys multistriatus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFBDDFA92FB2B6C24" authorityName="Too & Carlson & Hoff & Malaquias" authorityYear="2014" box="[1074,1223,1303,1326]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="pittmani">
|
||
<emphasis id="B94EEACCFF9BA27BFBDDFA92FB2B6C24" box="[1074,1223,1303,1326]" italics="true" pageId="17" pageNumber="372">Atys pittmani</emphasis>
|
||
</taxonomicName>
|
||
are highly similar. Whereas in
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFEF3FABEFE0E6C59" authorityName="Schepman" authorityYear="1913" box="[284,482,1339,1363]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="multistriatus">
|
||
<emphasis id="B94EEACCFF9BA27BFEF3FABEFE0E6C59" box="[284,482,1339,1363]" italics="true" pageId="17" pageNumber="372">Atys multistriatus</emphasis>
|
||
</taxonomicName>
|
||
the white dots visible through the shell in the dorsal part of the mantle form compact clusters, in
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFEF0FADAFE5B6C7C" authorityName="Too & Carlson & Hoff & Malaquias" authorityYear="2014" box="[287,439,1375,1398]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="pittmani">
|
||
<emphasis id="B94EEACCFF9BA27BFEF0FADAFE5B6C7C" box="[287,439,1375,1398]" italics="true" pageId="17" pageNumber="372">Atys pittmani</emphasis>
|
||
</taxonomicName>
|
||
those are separated and sparse apart intermingled with red dots. Also the reticulated pattern in the shell is conspicuous in
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFD93FA06FCA66C91" authorityName="Schepman" authorityYear="1913" box="[636,842,1411,1435]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="multistriatus">
|
||
<emphasis id="B94EEACCFF9BA27BFD93FA06FCA66C91" box="[636,842,1411,1435]" italics="true" pageId="17" pageNumber="372">Atys multistriatus</emphasis>
|
||
</taxonomicName>
|
||
whereas in
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFC00FA06FB796C90" box="[1007,1173,1411,1434]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="pitttmani">
|
||
<emphasis id="B94EEACCFF9BA27BFC00FA06FB796C90" box="[1007,1173,1411,1434]" italics="true" pageId="17" pageNumber="372">Atys pitttmani</emphasis>
|
||
</taxonomicName>
|
||
is very light almost inconspicuous. Anatomically they possess distinct male reproductive systems;
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFBFEFA22FB4B6CB4" authorityName="Too & Carlson & Hoff & Malaquias" authorityYear="2014" box="[1041,1191,1447,1470]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="pittmani">
|
||
<emphasis id="B94EEACCFF9BA27BFBFEFA22FB4B6CB4" box="[1041,1191,1447,1470]" italics="true" pageId="17" pageNumber="372">Atys pittmani</emphasis>
|
||
</taxonomicName>
|
||
has an elongated and distally broader prostate and shorter seminal duct. Additionally, we have evidence from preliminary molecular phylogenetic analyses that confirm the different identities of these two species (
|
||
<bibRefCitation id="EFAB4B2FFF9BA27BFBFDFA6BFB6E6F0D" author="Too, C. C." box="[1042,1154,1518,1543]" pageId="17" pageNumber="372" refId="ref21360" refString="Too, C. C. (2011) Diversity and systematics of Haminoeidae (Gastropoda: Cephalaspidea) in the Indo-West Pacific Ocean: the genera Aliculastrum, Atys, Diniatys and Liloa. Master of Science in Marine Biology - Marine Biodiversity. Department of Biology, Faculty of Mathematics and Natural Sciences, University of Bergen (Norway), 87 pp. [Available from UiB library services: http: // www. uib. no / ub / en]" type="book" year="2011">Too 2011</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8536DEFF9BA27BFF28F997FE026F9D" blockId="17.[151,1437,222,1687]" pageId="17" pageNumber="372">
|
||
Both specimens examined of
|
||
<taxonomicName id="4C3A4D5DFF9BA27BFDF4F996FD5D6F20" authorityName="Too & Carlson & Hoff & Malaquias" authorityYear="2014" box="[539,689,1555,1578]" class="Gastropoda" family="Haminoeidae" genus="Atys" kingdom="Animalia" order="Cephalaspidea" pageId="17" pageNumber="372" phylum="Mollusca" rank="species" species="pittmani">
|
||
<emphasis id="B94EEACCFF9BA27BFDF4F996FD5D6F20" box="[539,689,1555,1578]" italics="true" pageId="17" pageNumber="372">Atys pittmani</emphasis>
|
||
</taxonomicName>
|
||
have identical gizzard plates and male reproductive systems, but the radula showed some variability; the specimen from Hawaii had rounded-triangular rachidian teeth whereas, the specimen from the
|
||
<collectingCountry id="F32D764EFF9BA27BFE97F9DFFE1A6F79" box="[376,502,1626,1651]" name="Philippines" pageId="17" pageNumber="372">Philippines</collectingCountry>
|
||
has broader bilobed rachidian teeth. In both specimens the rachidian teeth were denticulate along the top edge.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |