331 lines
44 KiB
XML
331 lines
44 KiB
XML
<document id="7C19A5BC5A9B82240E61B91BCD83103A" ID-DOI="10.11646/zootaxa.4090.1.1" ID-GBIF-Dataset="e6b35f5a-435e-4473-b29e-1e4d842f84b0" ID-ISSN="1175-5326" ID-Zenodo-Dep="263299" ID-ZooBank="203BAC25-B542-48FE-B5AD-EBA8C0285833" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1457964633549" checkinUser="plazi" docAuthor="Fallon, Phillip J." docDate="2016" docId="039F87C4FB71FEBFCBAFB983FEF3FB9E" docLanguage="en" docName="15612-5136-1-PB.pdf.imf" docOrigin="Zootaxa 4090 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Splendrillia Hedley 1922" docType="treatment" docVersion="13" lastPageNumber="280" masterDocId="FFA6FFBCFA65FFA8CB38B91BFFE8FFAA" masterDocTitle="Taxonomic review of tropical western Atlantic shallow water Drilliidae (Mollusca: Gastropoda: Conoidea) including descriptions of 100 new species" masterLastPageNumber="363" masterPageNumber="1" pageNumber="277" updateTime="1698184378282" updateUser="plazi">
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<mods:titleInfo id="CEE233D38D91162D1FB7804C167005B7">
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<mods:title id="29BF8010176E1F776593C19106AD0FD0">Taxonomic review of tropical western Atlantic shallow water Drilliidae (Mollusca: Gastropoda: Conoidea) including descriptions of 100 new species</mods:title>
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<mods:name id="20F838BCC37CFDA4C1AC2FCEA3FAF13A" type="personal">
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<mods:namePart id="27E3B786C8058823234C1531DDFA5F7C">Fallon, Phillip J.</mods:namePart>
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<mods:title id="66690808A66519D487FE71E1DB9C824B">Zootaxa</mods:title>
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<mods:part id="546E8B0BD8FDC048E51F0992440F3600">
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<mods:date id="4E8FF48910180E7600C7DBF60C22C443">2016</mods:date>
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<mods:detail id="EC7C8B7A0F6CDD279E7C1AB2ABAD703E" type="volume">
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<mods:number id="9926F049830B9494864DC19936D48205">4090</mods:number>
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<mods:classification id="C610E6C25D164685B9C019C3AEAF97EF">journal article</mods:classification>
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<mods:identifier id="B328B272B78CDC991AD68AA6420A0114" type="DOI">10.11646/zootaxa.4090.1.1</mods:identifier>
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<treatment id="039F87C4FB71FEBFCBAFB983FEF3FB9E" ID-DOI="http://doi.org/10.5281/zenodo.6076577" ID-GBIF-Taxon="117911581" ID-Zenodo-Dep="6076577" LSID="urn:lsid:plazi:treatment:039F87C4FB71FEBFCBAFB983FEF3FB9E" httpUri="http://treatment.plazi.org/id/039F87C4FB71FEBFCBAFB983FEF3FB9E" lastPageId="279" lastPageNumber="280" pageId="276" pageNumber="277">
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<subSubSection id="C32C6559FB71FEBCCBAFB983FC5CFD08" pageId="276" pageNumber="277" type="nomenclature">
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<paragraph id="8B8936D2FB71FEBCCBAFB983FDCBFF18" blockId="276.[151,547,151,178]" box="[151,547,151,178]" pageId="276" pageNumber="277">
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<heading id="D0C181BEFB71FEBCCBAFB983FDCBFF18" bold="true" box="[151,547,151,178]" fontSize="11" level="1" pageId="276" pageNumber="277" reason="1">
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<emphasis id="B942EAC0FB71FEBCCBAFB983FDCBFF18" bold="true" box="[151,547,151,178]" pageId="276" pageNumber="277">
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Genus
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<taxonomicName id="4C364D51FB71FEBCCBD6B98CFDCBFF18" ID-CoL="7PHCB" authority="Hedley, 1922" authorityName="Hedley" authorityYear="1922" box="[238,547,151,178]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCCBD6B98CFE94FF1B" bold="true" box="[238,380,151,177]" italics="true" pageId="276" pageNumber="277">Splendrillia</emphasis>
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Hedley, 1922
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</taxonomicName>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8936D2FB71FEBCCBAFB9C4FB37FF5E" blockId="276.[151,1247,222,244]" box="[151,1247,222,244]" pageId="276" pageNumber="277">
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<typeStatus id="548D8870FB71FEBCCBAFB9C4FF21FF5E" box="[151,201,223,244]" pageId="276" pageNumber="277">Type</typeStatus>
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species:
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<taxonomicName id="4C364D51FB71FEBCCA1EB9C5FD88FF5E" authority="Beddome, 1883" authorityName="Beddome" authorityYear="1883" box="[294,608,222,244]" class="Gastropoda" family="Drilliidae" genus="Drillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="species" species="woodsi">
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<emphasis id="B942EAC0FB71FEBCCA1EB9C5FE51FF5E" box="[294,441,222,244]" italics="true" pageId="276" pageNumber="277">Drillia woodsi</emphasis>
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Beddome, 1883
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</taxonomicName>
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by original designation (Recent, New South
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<collectingCountry id="F3217642FB71FEBCCF10B9C5FB80FF5E" box="[1064,1128,222,244]" name="United Kingdom" pageId="276" pageNumber="277">Wales</collectingCountry>
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,
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<collectingCountry id="F3217642FB71FEBCCF4AB9C5FB3BFF5E" box="[1138,1235,222,244]" name="Australia" pageId="276" pageNumber="277">Australia</collectingCountry>
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).
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</paragraph>
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<paragraph id="8B8936D2FB71FEBCCBAFB83AFE0CFDB8" blockId="276.[151,1437,289,1106]" pageId="276" pageNumber="277">
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Wells (1995: 529) adopted a broad view of the genus on account of the general lack of anatomical data for most species assigned to the genus (for the description of 13 species from
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<collectingCountry id="F3217642FB71FEBCC88FB85DFB82FEF4" box="[951,1130,325,350]" name="New Caledonia" pageId="276" pageNumber="277">New Caledonia</collectingCountry>
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), with the expectation that many will be reassigned since most are included solely on the basis of shell morphology. The TWA species are similarly classified on shell characters alone but are as a group more similar to each other than to species in other TWA genus groups. While TWA species differ from Hedley’s designated
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<typeStatus id="548D8870FB71FEBCC8C6B8A9FBC6FE63" box="[1022,1070,434,457]" pageId="276" pageNumber="277">type</typeStatus>
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of the genus in morphological features that may or may not be conserved at the level of genus, reassignment might best await analysis of anatomical or molecular data.
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</paragraph>
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<paragraph id="8B8936D2FB71FEBCCBFFBB06FC5CFD08" blockId="276.[151,1437,289,1106]" pageId="276" pageNumber="277">
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Hedley (1922: 250) did not provide a detailed description of
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<taxonomicName id="4C364D51FB71FEBCC84EBB06FC12FD9C" box="[886,1018,541,566]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCC84EBB06FC12FD9C" box="[886,1018,541,566]" italics="true" pageId="276" pageNumber="277">Splendrillia</emphasis>
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</taxonomicName>
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, so a diagnosis has been drawn from the
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<typeStatus id="548D8870FB71FEBCCBFBBB59FF1BFDF3" box="[195,243,578,601]" pageId="276" pageNumber="277">type</typeStatus>
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species,
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<taxonomicName id="4C364D51FB71FEBCCA58BB5AFCF9FDF0" authority="Beddome, 1883" authorityName="Beddome" authorityYear="1883" box="[352,785,577,602]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="species" species="woodsi">
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<emphasis id="B942EAC0FB71FEBCCA58BB5AFDD5FDF0" box="[352,573,577,602]" italics="true" pageId="276" pageNumber="277">Splendrillia woodsi</emphasis>
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(Beddome, 1883)
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</taxonomicName>
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, but modified to include differences in western Atlantic species. Differences include the lack of a sub-tubular anal sinus, shorter anterior canal, the presence of fine spiral microsculpture, and occasionally heavy, not microscopic growth striae.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FB71FEBCCBFFBBB6FD33FBA0" pageId="276" pageNumber="277" type="diagnosis">
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<paragraph id="8B8936D2FB71FEBCCBFFBBB6FD33FBA0" blockId="276.[151,1437,289,1106]" pageId="276" pageNumber="277">
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<emphasis id="B942EAC0FB71FEBCCBFFBBB6FEA9FD6C" bold="true" box="[199,321,685,710]" pageId="276" pageNumber="277">Diagnosis.</emphasis>
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Shell small (generally less than
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<quantity id="4CCE9B37FB71FEBCC9F1BBB5FCF4FD6F" box="[713,796,686,710]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="276" pageNumber="277" unit="mm" value="20.0">20 mm</quantity>
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in total length), glossy, fusiform, truncated anteriorly; whorls convex. Protoconch of about 1¾–2 smooth round whorls. Axial sculpture of oblique ribs and microscopic to strong growth striae, which may be closely packed rendering the shell opaque, not glossy. Rib length usually short and can be almost nodulose. Varix large and broad, usually hump-like, located approximately ⅓-turn from the edge of the outer lip. Spiral sculpture absent except on shell base with stronger ridges on the anterior fasciole; microsculpture of very fine spiral lines on spire whorls, which may be almost entirely obscured by growth striae. Sulcus narrow to broad and flat or slightly excavated, usually without ribs but if present greatly reduced. Anal sinus deep, adjoins suture behind parietal lobe; may be partially occluded by a parietal callus. Outer lip somewhat flattened from the varix to its edge, with a shallow stromboid notch anteriorly. Inner lip thin, not margined except anteriorly. Anterior canal very short, open, notched.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FB71FEBCCBFFBD0DFCF4FB48" pageId="276" pageNumber="277" type="key">
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<paragraph id="8B8936D2FB71FEBCCBFFBD0DFDFDFBF8" blockId="276.[151,1437,289,1106]" pageId="276" pageNumber="277">
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<emphasis id="B942EAC0FB71FEBCCBFFBD0DFE5FFB84" bold="true" box="[199,439,1045,1070]" pageId="276" pageNumber="277">Key characteristics.</emphasis>
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The presence of all of the following characteristics is diagnostic of and separates the genus from other TWA
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<taxonomicName id="4C364D51FB71FEBCCA99BD22FDF9FBF8" ID-CoL="7NHDF" box="[417,529,1081,1106]" class="Gastropoda" family="Drilliidae" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="family">Drilliidae</taxonomicName>
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:
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</paragraph>
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<paragraph id="8B8936D2FB71FEBCCBAFBD99FCF4FB48" blockId="276.[151,1437,1153,1358]" pageId="276" pageNumber="277">1. Shell surface glossy-smooth, usually without spiral sculpture except for threads or ridges on anterior portion of shell base and on anterior fasciole; growth striae faint, or strong in some species, strongest on last whorl. Microsculpture of very fine spiral lines or none at all;</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FB71FEBFCBAFBDF5FC4AFC2A" lastPageId="279" lastPageNumber="280" pageId="276" pageNumber="277" type="description">
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<paragraph id="8B8936D2FB71FEBCCBAFBDF5FB54FAAF" blockId="276.[151,1437,1153,1358]" box="[151,1212,1261,1286]" pageId="276" pageNumber="277">2. Sulcus appearing girdle-like (flat to concave) at the suture, without axial ribs or mostly so;</paragraph>
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<paragraph id="8B8936D2FB71FEBCCBAFBC09FCB8FA80" blockId="276.[151,1437,1153,1358]" box="[151,848,1297,1322]" pageId="276" pageNumber="277">3. Anal sinus adjoins the suture behind the parietal lobe; and</paragraph>
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<paragraph id="8B8936D2FB71FEBCCBAFBC2DFB20FAE4" blockId="276.[151,1437,1153,1358]" box="[151,1224,1333,1358]" pageId="276" pageNumber="277">4. Varix hump-like, about ⅓-turn from edge of outer lip, frequently with a dark-colored patch.</paragraph>
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<paragraph id="8B8936D2FB71FEBCCBFFBC66FEDEF8EC" blockId="276.[151,1437,1405,2006]" pageId="276" pageNumber="277">
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<emphasis id="B942EAC0FB71FEBCCBFFBC66FE97FA3F" bold="true" box="[199,383,1405,1430]" pageId="276" pageNumber="277">Similar genera.</emphasis>
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<taxonomicName id="4C364D51FB71FEBCCABEBC65FDE8FA3F" box="[390,512,1406,1429]" class="Gastropoda" family="Drilliidae" genus="Fenimorea" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCCABEBC65FDE8FA3F" box="[390,512,1406,1429]" italics="true" pageId="276" pageNumber="277">Fenimorea</emphasis>
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</taxonomicName>
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has been synonymized with
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<taxonomicName id="4C364D51FB71FEBCC87DBC66FC22FA3C" box="[837,970,1405,1430]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCC87DBC66FC22FA3C" box="[837,970,1405,1430]" italics="true" pageId="276" pageNumber="277">Splendrillia</emphasis>
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</taxonomicName>
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(Petuch, 1987: 18, 19), but the two differ in a number of important morphological characteristics, which are covered in the introduction to the genus
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<taxonomicName id="4C364D51FB71FEBCCBAFBCDDFEF9FA77" box="[151,273,1478,1501]" class="Gastropoda" family="Drilliidae" genus="Fenimorea" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCCBAFBCDDFEF9FA77" box="[151,273,1478,1501]" italics="true" pageId="276" pageNumber="277">Fenimorea</emphasis>
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</taxonomicName>
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. Members of the two genera have different patterns of shell surface microsculpture. Under the dissecting microscope,
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<taxonomicName id="4C364D51FB71FEBCCA90BCF2FDC4F9A8" box="[424,556,1513,1538]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCCA90BCF2FDC4F9A8" box="[424,556,1513,1538]" italics="true" pageId="276" pageNumber="277">Splendrillia</emphasis>
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</taxonomicName>
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has fine spiral lines that, under the SEM at 1,000x, resolve into rows of adjoining punctae creating the appearance of solid dark lines. Between these “lines”, for most
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<taxonomicName id="4C364D51FB71FEBCCE20BF16FA75F98C" box="[1304,1437,1549,1574]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCCE20BF16FA75F98C" box="[1304,1437,1549,1574]" italics="true" pageId="276" pageNumber="277">Splendrillia</emphasis>
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</taxonomicName>
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examined so far, are widely spaced punctae that may be aligned in rows or somewhat more randomly placed (see
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<figureCitation id="130D2A57FB71FEBCCBAFBF4EFEAEF9C4" box="[151,326,1621,1646]" captionStart-0="PLATE 140" captionStart-1="PLATE 141" captionStartId-0="277.[151,234,1830,1852]" captionStartId-1="278.[151,234,1835,1857]" captionTargetBox-0="[235,1324,195,1796]" captionTargetBox-1="[239,1328,193,1793]" captionTargetId-0="figure@277.[235,1324,195,1796]" captionTargetId-1="figure@278.[239,1328,193,1794]" captionTargetPageId-0="277" captionTargetPageId-1="278" captionText-0="PLATE 140. Splendrillia spp. shell surface SEM images, part 1. Figs. 1 – 2: Splendrillia interpunctata (E. A. Smith, 1882), Tourmaline Reef, Mayaguez, Puerto Rico (M. Williams coll.), SEM magnifications of 250 x & 1,000 x, respectively. Figs. 3 – 4: Splendrillia coccinata (Reeve, 1845), designated neotype, Chatham Bay, Union I., SVG (USNM 1291358), SEM magnifications of 250 x & 1,000 x, respectively. Figs. 5 – 6: Splendrillia masinoi, new species, paratype, WNW off Santa Martha Beach, Curaçao, Netherlands Antilles (USNM 1291363), SEM magnifications of 250 x & 1,000 x, respectively. All SEM images courtesy the ANSP and Paul Callomon." captionText-1="PLATE 141. Splendrillia spp. shell surface SEM images, part 2. Figs. 1 – 2: Splendrillia karukeraensis, new species, paratype, 1.6 km NW of Pointe des Chateaux, Grande-Terre, Guadeloupe (ANSP 465005), SEM magnifications of 250 x & 1,000 x, respectively. Figs. 3 – 4: Splendrillia karukeraensis, new species, holotype, 1.6 km NW of Pointe des Chateaux, Grande-Terre, Guadeloupe (ANSP 313863), SEM magnifications of 250 x & 1,000 x, respectively. Figs. 5 – 6: Splendrillia compta, new species, Holotype, off N Natal, Rio Grande do Norte, Brazil (MZSP 122075), SEM magnifications of 250 x & 1,000 x, respectively. All SEM images courtesy the ANSP and Paul Callomon." httpUri-0="https://zenodo.org/record/263440/files/figure.png" httpUri-1="https://zenodo.org/record/263441/files/figure.png" pageId="276" pageNumber="277">Plates 140–141</figureCitation>
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). While this pattern is consistent in
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<taxonomicName id="4C364D51FB71FEBCC9EABF4EFCBFF9C4" box="[722,855,1621,1646]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCC9EABF4EFCBFF9C4" box="[722,855,1621,1646]" italics="true" pageId="276" pageNumber="277">Splendrillia</emphasis>
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</taxonomicName>
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examined so far, with the noted variation—possibly the density and arrangement of punctae between “lines” being species-specific, it is not known if the general pattern of widely spaced rows of adjoining punctae holds for all members of the genus. Under the dissecting microscope,
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<taxonomicName id="4C364D51FB71FEBCCA1FBFD9FE49F973" box="[295,417,1730,1753]" class="Gastropoda" family="Drilliidae" genus="Fenimorea" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB71FEBCCA1FBFD9FE49F973" box="[295,417,1730,1753]" italics="true" pageId="276" pageNumber="277">Fenimorea</emphasis>
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</taxonomicName>
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has fine spiral grooves or ridges spaced greater than their width and intersected by more closely spaced axial growth striae forming “pits” or axially aligned depressions. SEM microscopy reveals punctae are more-or less aligned in rows overall but are overridden by the spiral ridges and growth striae that form “pits” (see
|
||
<figureCitation id="130D2A57FB71FEBCCBF3BE36FEC1F8EC" box="[203,297,1837,1862]" captionStart="PLATE 65" captionStartId="144.[151,234,1814,1836]" captionTargetBox="[251,1324,195,1773]" captionTargetId="figure@144.[251,1324,195,1773]" captionTargetPageId="144" captionText="PLATE 65. Fenimorea spp. microsculpture: low and high magnification SEM images. Figs. 1 – 2. Fenimorea janetae Bartsch, 1934, Gold Rock, Great Bahama I., Bahama Is., 160 x & 1,410 x, respectively (ANSP 369721). Figs. 3 – 4. Fenimorea fucata (Reeve, 1845), North Hawksbill Creek, Grand Bahama I., Bahama Is., 235 x & 780 x, respectively (ANSP 370549). Figs. 5 – 6. Fenimorea fabae, new species, paratype, Freeport, Grand Bahama I., Bahama Is., 265 x & 2,600 x, respectively (ANSP 370199). All SEM images courtesy Paul Callomon, ANSP." httpUri="https://zenodo.org/record/263365/files/figure.png" pageId="276" pageNumber="277">Plate 65</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8936D2FB71FEBCCBFFBE4AFE36F827" blockId="276.[151,1437,1405,2006]" pageId="276" pageNumber="277">
|
||
The following genera also have some resemblance to
|
||
<taxonomicName id="4C364D51FB71FEBCC812BE4AFBB0F8C0" authority="Decoradrillia" authorityName="Decoradrillia" box="[810,1112,1873,1898]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus" status="gen. nov.">
|
||
<emphasis id="B942EAC0FB71FEBCC812BE4AFC46F8C0" box="[810,942,1873,1898]" italics="true" pageId="276" pageNumber="277">Splendrillia</emphasis>
|
||
:
|
||
<emphasis id="B942EAC0FB71FEBCC886BE4AFBB0F8C0" box="[958,1112,1873,1898]" italics="true" pageId="276" pageNumber="277">Decoradrillia</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFB71FEBCCF5FBE49FB0AF8C3" box="[1127,1250,1874,1897]" pageId="276" pageNumber="277" rank="genus">new genus</taxonomicNameLabel>
|
||
,
|
||
<taxonomicName id="4C364D51FB71FEBCCFD6BE4AFA7CF8C0" box="[1262,1428,1873,1898]" class="Gastropoda" family="Drilliidae" genus="Syntomodrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB71FEBCCFD6BE4AFA7CF8C0" box="[1262,1428,1873,1898]" italics="true" pageId="276" pageNumber="277">Syntomodrillia</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C364D51FB71FEBCCBAFBE6EFEF5F824" box="[151,285,1909,1934]" class="Gastropoda" family="Drilliidae" genus="Leptadrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB71FEBCCBAFBE6EFEF5F824" box="[151,285,1909,1934]" italics="true" pageId="276" pageNumber="277">Leptadrillia</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C364D51FB71FEBCCA62BE6EFE3FF824" box="[346,471,1909,1934]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB71FEBCCA62BE6EFE3FF824" box="[346,471,1909,1934]" italics="true" pageId="276" pageNumber="277">Cerodrillia</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8936D2FB71FEBFCBFFBE82FF52FEB6" blockId="276.[151,1437,1405,2006]" lastBlockId="279.[151,1437,151,1077]" lastPageId="279" lastPageNumber="280" pageId="276" pageNumber="277">
|
||
<taxonomicName id="4C364D51FB71FEBCCBFFBE82FE89F818" box="[199,353,1945,1970]" class="Gastropoda" family="Drilliidae" genus="Decoradrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus" status="gen. nov.">
|
||
<emphasis id="B942EAC0FB71FEBCCBFFBE82FE89F818" box="[199,353,1945,1970]" italics="true" pageId="276" pageNumber="277">Decoradrillia</emphasis>
|
||
</taxonomicName>
|
||
lacks the flat subsutural band characteristic of
|
||
<taxonomicName id="4C364D51FB71FEBCC8ABBE82FBF0F818" box="[915,1048,1945,1970]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="276" pageNumber="277" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB71FEBCC8ABBE82FBF0F818" box="[915,1048,1945,1970]" italics="true" pageId="276" pageNumber="277">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
and has a different shell surface microsculpture.
|
||
<collectingCountry id="F3217642FB71FEBCCA75BEA5FE84F87C" box="[333,364,1982,2006]" name="American Samoa" pageId="276" pageNumber="277">As</collectingCountry>
|
||
seen under the dissecting microscope, it has closely packed fine spiral threads between heavier ones. The threads are more distinct than those found on any of the
|
||
<taxonomicName id="4C364D51FB72FEBFC884B98CFBA8FF1A" box="[956,1088,151,176]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFC884B98CFBA8FF1A" box="[956,1088,151,176]" italics="true" pageId="279" pageNumber="280">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
genus. Differences in pattern exhibited by the two genera are much more dramatic when viewed with a SEM. Examples of SEM images of the pattern in some species of
|
||
<taxonomicName id="4C364D51FB72FEBFCAFDB9C4FDA2FF52" box="[453,586,223,248]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFCAFDB9C4FDA2FF52" box="[453,586,223,248]" italics="true" pageId="279" pageNumber="280">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
is shown in
|
||
<figureCitation id="130D2A57FB72FEBFC9E3B9C4FC61FF52" box="[731,905,223,248]" captionStart-0="PLATE 140" captionStart-1="PLATE 141" captionStartId-0="277.[151,234,1830,1852]" captionStartId-1="278.[151,234,1835,1857]" captionTargetBox-0="[235,1324,195,1796]" captionTargetBox-1="[239,1328,193,1793]" captionTargetId-0="figure@277.[235,1324,195,1796]" captionTargetId-1="figure@278.[239,1328,193,1794]" captionTargetPageId-0="277" captionTargetPageId-1="278" captionText-0="PLATE 140. Splendrillia spp. shell surface SEM images, part 1. Figs. 1 – 2: Splendrillia interpunctata (E. A. Smith, 1882), Tourmaline Reef, Mayaguez, Puerto Rico (M. Williams coll.), SEM magnifications of 250 x & 1,000 x, respectively. Figs. 3 – 4: Splendrillia coccinata (Reeve, 1845), designated neotype, Chatham Bay, Union I., SVG (USNM 1291358), SEM magnifications of 250 x & 1,000 x, respectively. Figs. 5 – 6: Splendrillia masinoi, new species, paratype, WNW off Santa Martha Beach, Curaçao, Netherlands Antilles (USNM 1291363), SEM magnifications of 250 x & 1,000 x, respectively. All SEM images courtesy the ANSP and Paul Callomon." captionText-1="PLATE 141. Splendrillia spp. shell surface SEM images, part 2. Figs. 1 – 2: Splendrillia karukeraensis, new species, paratype, 1.6 km NW of Pointe des Chateaux, Grande-Terre, Guadeloupe (ANSP 465005), SEM magnifications of 250 x & 1,000 x, respectively. Figs. 3 – 4: Splendrillia karukeraensis, new species, holotype, 1.6 km NW of Pointe des Chateaux, Grande-Terre, Guadeloupe (ANSP 313863), SEM magnifications of 250 x & 1,000 x, respectively. Figs. 5 – 6: Splendrillia compta, new species, Holotype, off N Natal, Rio Grande do Norte, Brazil (MZSP 122075), SEM magnifications of 250 x & 1,000 x, respectively. All SEM images courtesy the ANSP and Paul Callomon." httpUri-0="https://zenodo.org/record/263440/files/figure.png" httpUri-1="https://zenodo.org/record/263441/files/figure.png" pageId="279" pageNumber="280">Plates 140–141</figureCitation>
|
||
and for some species of
|
||
<taxonomicName id="4C364D51FB72FEBFCF9CB9C4FAD6FF52" box="[1188,1342,223,248]" class="Gastropoda" family="Drilliidae" genus="Decoradrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="277" phylum="Mollusca" rank="genus" status="gen. nov.">
|
||
<emphasis id="B942EAC0FB72FEBFCF9CB9C4FAD6FF52" box="[1188,1342,223,248]" italics="true" pageId="279" pageNumber="280">Decoradrillia</emphasis>
|
||
</taxonomicName>
|
||
in
|
||
<figureCitation id="130D2A57FB72FEBFCE5CB9C4FF5EFEB6" captionStart="PLATE 51" captionStartId="114.[151,234,1892,1914]" captionTargetBox="[213,1370,179,1874]" captionTargetId="figure@114.[213,1370,173,1874]" captionTargetPageId="114" captionText="PLATE 51. Decoradrillia spp. shell surface SEM images. Figs. 1 – 2: Decoradrillia pulchella (Reeve, 1845), Anse Bateau Bay, Tobago I., Trinidad & Tobago (ANSP 338495), 240 x & 930 x, respectively. Figs. 3 – 4: Decoradrillia harlequina, new species: Fig. 3: Indian Cay, Grand Bahama I. (ANSP 366927), 240 x; Fig. 4: holotype, Devil’s Bay, Grenada (USNM 1291335), 1,000 x. Figs. 5 – 6: Decoradrillia interstincta, new species, " Big Rocks ", Utila I., Bay Is., Honduras (ANSP 464986), 250 x & 1,000 x, respectively." httpUri="https://zenodo.org/record/263351/files/figure.png" pageId="279" pageNumber="280">Plate 51</figureCitation>
|
||
.
|
||
</paragraph>
|
||
<caption id="DF49665AFB70FEBDCBAFBE3DFD9FF87F" httpUri="https://zenodo.org/record/263440/files/figure.png" pageId="277" pageNumber="278" targetBox="[235,1324,195,1796]" targetPageId="277">
|
||
<paragraph id="8B8936D2FB70FEBDCBAFBE3DFD9FF87F" blockId="277.[151,1436,1830,2005]" pageId="277" pageNumber="278">
|
||
<emphasis id="B942EAC0FB70FEBDCBAFBE3DFEF7F896" bold="true" box="[151,287,1830,1852]" pageId="277" pageNumber="278">PLATE 140.</emphasis>
|
||
<taxonomicName id="4C364D51FB70FEBDCA10BE3DFE48F896" box="[296,416,1830,1852]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="277" pageNumber="278" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB70FEBDCA10BE3DFE48F896" box="[296,416,1830,1852]" italics="true" pageId="277" pageNumber="278">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
spp. shell surface SEM images, part 1. Figs. 1–2:
|
||
<taxonomicName id="4C364D51FB70FEBDC883BE3DFA70F896" authority="(E.A. Smith, 1882)" baseAuthorityName="E. A. Smith" baseAuthorityYear="1882" box="[955,1432,1830,1852]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="277" pageNumber="278" phylum="Mollusca" rank="species" species="interpunctata">
|
||
<emphasis id="B942EAC0FB70FEBDC883BE3DFB2CF896" box="[955,1220,1830,1852]" italics="true" pageId="277" pageNumber="278">Splendrillia interpunctata</emphasis>
|
||
(E.A. Smith, 1882)
|
||
</taxonomicName>
|
||
, Tourmaline Reef, Mayaguez, Puerto Rico (M. Williams coll.), SEM magnifications of 250x & 1,000x, respectively. Figs. 3–4:
|
||
<taxonomicName id="4C364D51FB70FEBDCBAFBE7FFDC7F8D0" authority="(Reeve, 1845)" authorityName="Reeve" authorityYear="1845" baseAuthorityName="Reeve" baseAuthorityYear="1845" box="[151,559,1892,1914]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="277" pageNumber="278" phylum="Mollusca" rank="species" species="coccinata">
|
||
<emphasis id="B942EAC0FB70FEBDCBAFBE7FFE6AF8D0" box="[151,386,1892,1914]" italics="true" pageId="277" pageNumber="278">Splendrillia coccinata</emphasis>
|
||
(Reeve, 1845)
|
||
</taxonomicName>
|
||
, designated neotype, Chatham Bay, Union I., SVG (USNM 1291358), SEM magnifications of 250x & 1,000x, respectively. Figs. 5–6:
|
||
<taxonomicName id="4C364D51FB70FEBDC9DCBE99FC5AF832" box="[740,946,1922,1944]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="277" pageNumber="278" phylum="Mollusca" rank="species" species="masinoi" status="sp. nov.">
|
||
<emphasis id="B942EAC0FB70FEBDC9DCBE99FC5AF832" box="[740,946,1922,1944]" italics="true" pageId="277" pageNumber="278">Splendrillia masinoi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFB70FEBDC887BE98FBD2F832" box="[959,1082,1922,1944]" pageId="277" pageNumber="278" rank="species">new species</taxonomicNameLabel>
|
||
, paratype, WNW off Santa Martha Beach, Curaçao, Netherlands Antilles (USNM 1291363), SEM magnifications of 250x & 1,000x, respectively. All SEM images courtesy the ANSP and Paul Callomon.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF49665AFB73FEBECBAFBE30FCB5F84D" httpUri="https://zenodo.org/record/263441/files/figure.png" pageId="278" pageNumber="279" targetBox="[239,1328,193,1793]" targetPageId="278">
|
||
<paragraph id="8B8936D2FB73FEBECBAFBE30FCB5F84D" blockId="278.[151,1436,1835,2023]" pageId="278" pageNumber="279">
|
||
<emphasis id="B942EAC0FB73FEBECBAFBE30FEF4F8EB" bold="true" box="[151,284,1835,1857]" pageId="278" pageNumber="279">PLATE 141.</emphasis>
|
||
<taxonomicName id="4C364D51FB73FEBECA1BBE30FE73F8EB" box="[291,411,1835,1857]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="278" pageNumber="279" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB73FEBECA1BBE30FE73F8EB" box="[291,411,1835,1857]" italics="true" pageId="278" pageNumber="279">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
spp. shell surface SEM images, part 2. Figs. 1–2:
|
||
<taxonomicName id="4C364D51FB73FEBEC8A5BE30FB42F8EB" box="[925,1194,1835,1857]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="278" pageNumber="279" phylum="Mollusca" rank="species" species="karukeraensis" status="sp. nov.">
|
||
<emphasis id="B942EAC0FB73FEBEC8A5BE30FB42F8EB" box="[925,1194,1835,1857]" italics="true" pageId="278" pageNumber="279">Splendrillia karukeraensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFB73FEBECF8FBE37FADCF8EB" box="[1207,1332,1835,1857]" pageId="278" pageNumber="279" rank="species">new species</taxonomicNameLabel>
|
||
, paratype, 1.6 km NW of Pointe des Chateaux, Grande-Terre, Guadeloupe (ANSP 465005), SEM magnifications of 250x & 1,000x, respectively. Figs. 3–4:
|
||
<taxonomicName id="4C364D51FB73FEBECAB3BE76FD7FF829" box="[395,663,1901,1923]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="278" pageNumber="279" phylum="Mollusca" rank="species" species="karukeraensis" status="sp. nov.">
|
||
<emphasis id="B942EAC0FB73FEBECAB3BE76FD7FF829" box="[395,663,1901,1923]" italics="true" pageId="278" pageNumber="279">Splendrillia karukeraensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFB73FEBEC99DBE75FCC9F829" box="[677,801,1901,1923]" pageId="278" pageNumber="279" rank="species">new species</taxonomicNameLabel>
|
||
, holotype, 1.6 km NW of Pointe des Chateaux, Grande-Terre, Guadeloupe (ANSP 313863), SEM magnifications of 250x & 1,000x, respectively. Figs. 5–6:
|
||
<taxonomicName id="4C364D51FB73FEBECFAABE94FA88F80F" box="[1170,1376,1935,1957]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="278" pageNumber="279" phylum="Mollusca" rank="species" species="compta" status="sp. nov.">
|
||
<emphasis id="B942EAC0FB73FEBECFAABE94FA88F80F" box="[1170,1376,1935,1957]" italics="true" pageId="278" pageNumber="279">Splendrillia compta</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFB73FEBECE4ABE8BFF0AF86C" pageId="278" pageNumber="279" rank="species">new species</taxonomicNameLabel>
|
||
, Holotype, off N Natal, Rio Grande do Norte, Brazil (MZSP 122075), SEM magnifications of 250x & 1,000x, respectively. All SEM images courtesy the ANSP and Paul Callomon.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8936D2FB72FEBFCBFFB83CFA97FECF" blockId="279.[151,1437,151,1077]" pageId="279" pageNumber="280">
|
||
<taxonomicName id="4C364D51FB72FEBFCBFFB83CFE86FEEA" box="[199,366,295,320]" class="Gastropoda" family="Drilliidae" genus="Syntomodrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFCBFFB83CFE86FEEA" box="[199,366,295,320]" italics="true" pageId="279" pageNumber="280">Syntomodrillia</emphasis>
|
||
</taxonomicName>
|
||
is small and glossy like
|
||
<taxonomicName id="4C364D51FB72FEBFC946B83CFCEBFEEA" box="[638,771,295,320]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFC946B83CFCEBFEEA" box="[638,771,295,320]" italics="true" pageId="279" pageNumber="280">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
but differs in possessing ribs that extend suture-to-suture, a longer anterior canal, a narrow varix that is not hump-like and fine spiral threads or spiral grooves between ribs.
|
||
</paragraph>
|
||
<paragraph id="8B8936D2FB72FEBFCBFFB874FAD2FE7A" blockId="279.[151,1437,151,1077]" pageId="279" pageNumber="280">
|
||
<taxonomicName id="4C364D51FB72FEBFCBFFB874FEA5FE22" box="[199,333,367,392]" class="Gastropoda" family="Drilliidae" genus="Leptadrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFCBFFB874FEA5FE22" box="[199,333,367,392]" italics="true" pageId="279" pageNumber="280">Leptadrillia</emphasis>
|
||
</taxonomicName>
|
||
is similar in appearance to
|
||
<taxonomicName id="4C364D51FB72FEBFC9B5B874FCFAFE22" box="[653,786,367,392]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFC9B5B874FCFAFE22" box="[653,786,367,392]" italics="true" pageId="279" pageNumber="280">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
but differs in having a more spindle-shaped shell with a long anterior canal, ribs suture-to-suture, a narrow varix that is not hump-like, and a shell surface without microscopic spiral lines. Spiral threads or ridges are confined to the lower shell base and anterior fasciole.
|
||
</paragraph>
|
||
<paragraph id="8B8936D2FB72FEBFCBFFB8C7FED9FD97" blockId="279.[151,1437,151,1077]" pageId="279" pageNumber="280">
|
||
<taxonomicName id="4C364D51FB72FEBFCBFFB8C7FEACFE5F" box="[199,324,476,501]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFCBFFB8C7FEACFE5F" box="[199,324,476,501]" italics="true" pageId="279" pageNumber="280">Cerodrillia</emphasis>
|
||
</taxonomicName>
|
||
differs in having a stouter shell, and a cup-handle-like varix within about ¼-turn from the edge of the outer lip. Although ribs usually extend from suture-to-suture, they may be absent in the sulcus of later whorls of some species.
|
||
</paragraph>
|
||
<paragraph id="8B8936D2FB72FEBFCBFFBB5CFB80FD67" blockId="279.[151,1437,151,1077]" pageId="279" pageNumber="280">
|
||
The bathyal species
|
||
<taxonomicName id="4C364D51FB72FEBFCA95BB5CFE11FDCA" box="[429,505,583,608]" class="Gastropoda" family="Drilliidae" genus="Drillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFCA95BB5CFE11FDCA" box="[429,505,583,608]" italics="true" pageId="279" pageNumber="280">Drillia</emphasis>
|
||
</taxonomicName>
|
||
?
|
||
<emphasis id="B942EAC0FB72FEBFC92DBB53FD6CFDF5" box="[533,644,584,607]" italics="true" pageId="279" pageNumber="280">centimata</emphasis>
|
||
Dall, 1889, recently reassigned to
|
||
<taxonomicName id="4C364D51FB72FEBFCF36BB5CFB7AFDCA" box="[1038,1170,583,608]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFCF36BB5CFB7AFDCA" box="[1038,1170,583,608]" italics="true" pageId="279" pageNumber="280">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
by Figueira & Absalão (2010), appears to meet criteria of the genus. This species has been reported from the Gulf of
|
||
<collectingCountry id="F3217642FB72FEBFCFF5BB77FACDFD2F" box="[1229,1317,620,645]" name="Mexico" pageId="279" pageNumber="280">Mexico</collectingCountry>
|
||
, off North Carolina, and off southern
|
||
<collectingCountry id="F3217642FB72FEBFCAFDBB94FDE1FD02" box="[453,521,655,680]" name="Brazil" pageId="279" pageNumber="280">Brazil</collectingCountry>
|
||
at depths of
|
||
<quantity id="4CCE9B37FB72FEBFC9A3BB8BFCB5FD0D" box="[667,861,656,680]" metricMagnitude="3" metricUnit="m" metricValue="2.356" metricValueMax="3.59" metricValueMin="1.122" pageId="279" pageNumber="280" unit="m" value="2356.0" valueMax="3590.0" valueMin="1122.0">1,122 to 3,590 m</quantity>
|
||
, demonstrating a wide geographic and bathymetric range. Because it is a bathyal not shallow water species it is not addressed in this work.
|
||
</paragraph>
|
||
<paragraph id="8B8936D2FB72FEBFCBFFBBCCFC4AFC2A" blockId="279.[151,1437,151,1077]" pageId="279" pageNumber="280">
|
||
<emphasis id="B942EAC0FB72FEBFCBFFBBCCFDD3FD45" bold="true" box="[199,571,727,752]" pageId="279" pageNumber="280">
|
||
<taxonomicName id="4C364D51FB72FEBFCBFFBBCCFE2EFD5A" box="[199,454,727,752]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="species" species="coccinata">
|
||
<emphasis id="B942EAC0FB72FEBFCBFFBBCCFE2EFD5A" bold="true" box="[199,454,727,752]" italics="true" pageId="279" pageNumber="280">Splendrillia coccinata</emphasis>
|
||
</taxonomicName>
|
||
complex.
|
||
</emphasis>
|
||
A group of morphologically similar species may represent a complex that includes
|
||
<taxonomicName id="4C364D51FB72FEBFCBC5BBE7FD4AFCBF" authority="Reeve, 1845" authorityName="Reeve" authorityYear="1845" box="[253,674,764,789]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="species" species="coccinata">
|
||
<emphasis id="B942EAC0FB72FEBFCBC5BBE7FE1FFCBE" box="[253,503,764,789]" italics="true" pageId="279" pageNumber="280">Splendrillia coccinata</emphasis>
|
||
(Reeve, 1845)
|
||
</taxonomicName>
|
||
, the first in the group to be described. Each species is restricted to the shallow water of an island or group of adjacent islands primarily in the Antilles (Greater and Lesser) but including
|
||
<collectingCountry id="F3217642FB72FEBFCA34BA5FFE9EFCF7" box="[268,374,836,861]" name="Bermuda" pageId="279" pageNumber="280">Bermuda</collectingCountry>
|
||
. Confirmation of their relationship awaits future genetic analysis. Possible members of the complex are shown in
|
||
<figureCitation id="130D2A57FB72FEBFCAACBA7CFE15FC2A" box="[404,509,871,896]" captionStart="PLATE 162" captionStartId="313.[151,234,1797,1819]" captionTargetBox="[249,1322,193,1770]" captionTargetId="figure@313.[249,1322,193,1771]" captionTargetPageId="313" captionText="PLATE 162. Splendrillia spp. map and lineup: possible members of a Splendrillia coccinata (Reeve, 1845) complex. Fig. 1. Map of approximate known localities. Fig. 2. Holotype, 4.4 x 1.9 mm, S. stegeri (Usticke, 1959). Fig. 3. Neotype, 7.8 x 3.2 mm, S. coccinata (Reeve, 1845) (USNM 1291358). Fig. 4. Non-type, 9.6 x 3.5 mm, S. vinki (Jong & Coomans, 1988) (ZMA 3.87.099). Fig. 5. Holotype 11.5 x 4.5 mm, S. masinoi, new species (USNM 1291362). Fig. 6. Holotype 11.7 x 4.6 mm, S. karukeraensis, new species (ANSP 313863). Fig. 7. Holotype, 16.2 x 6.2 mm, S. bahamasensis, new species (USNM 1291354). Fig. 8. Non-type, 15.5 x 5.5 mm, S. interpunctata (E. A. Smith, 1882) (P. Williams coll.). Fig. 9. Paratype, 13.9 x 4.4 mm, S. cruzensis, new species (AMNH 192603). Fig. 10. Non-type, 12.2 x 4.8 mm, S. bartschi (Haas, 1941) (USNM 1291357). Fig. 11. Holotype, 13.2 x 4.9 mm, S. dissimilis, new species (AMNH ICZ 249987)." httpUri="https://zenodo.org/record/263462/files/figure.png" pageId="279" pageNumber="280">Plate 162</figureCitation>
|
||
at the end of the
|
||
<taxonomicName id="4C364D51FB72FEBFC9F8BA7CFCACFC2A" box="[704,836,871,896]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFC9F8BA7CFCACFC2A" box="[704,836,871,896]" italics="true" pageId="279" pageNumber="280">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
section.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32C6559FB72FEBFCBFFBA97FEF3FB9E" pageId="279" pageNumber="280" type="distribution">
|
||
<paragraph id="8B8936D2FB72FEBFCBFFBA97FEF3FB9E" blockId="279.[151,1437,151,1077]" pageId="279" pageNumber="280">
|
||
<emphasis id="B942EAC0FB72FEBFCBFFBA97FE88FC0F" bold="true" box="[199,352,908,933]" pageId="279" pageNumber="280">Distribution.</emphasis>
|
||
<taxonomicName id="4C364D51FB72FEBFCA51BA97FE05FC0F" box="[361,493,908,933]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFCA51BA97FE05FC0F" box="[361,493,908,933]" italics="true" pageId="279" pageNumber="280">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
is distributed throughout the TWA region, from
|
||
<collectingCountry id="F3217642FB72FEBFCF18BA97FB6FFC0F" box="[1056,1159,908,933]" name="Bermuda" pageId="279" pageNumber="280">Bermuda</collectingCountry>
|
||
to southern
|
||
<collectingCountry id="F3217642FB72FEBFCE20BA97FAB4FC0F" box="[1304,1372,908,933]" name="Brazil" pageId="279" pageNumber="280">Brazil</collectingCountry>
|
||
from the Lesser Antilles to the western Caribbean. Species of the genus appear to be allopatric; few localities have more than a single representative. So far though, it has not been reported the waters around Florida; most of the species appearing to favor the warmer tropical seas. The drilliids of Florida are most commonly members of the genus
|
||
<taxonomicName id="4C364D51FB72FEBFCBAFBD07FEFCFB9F" box="[151,276,1052,1077]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="279" pageNumber="280" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB72FEBFCBAFBD07FEFCFB9F" box="[151,276,1052,1077]" italics="true" pageId="279" pageNumber="280">Cerodrillia</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |