treatments-xml/data/30/76/EC/3076EC0BFF8BFF805DABFA03FDA90EAA.xml

<document id="DFE354B1CD324004A6DD4E83EEFF9561" ID-DOI="10.13018/bmr11036" ID-ISSN="11755334" ID-Zenodo-Dep="5133706" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1627158871962" checkinUser="felipe" docAuthor="Ivanov, Dmitry L. &amp; Scheltema, Amélie H." docDate="2008" docId="3076EC0BFF8BFF805DABFA03FDA90EAA" docLanguage="en" docName="zt01885p060.pdf" docOrigin="Zootaxa 1885" docSource="http://dx.doi.org/10.13018/bmr11036" docStyle="DocumentStyle:C4791ACFF01C5C140D2C1A203DB3C9B0.4:Zootaxa.2007-2008.monograph" docStyleId="C4791ACFF01C5C140D2C1A203DB3C9B0" docStyleName="Zootaxa.2007-2008.monograph" docStyleVersion="4" docTitle="Claviderma amplum Ivanov &amp; Scheltema 2008, n. sp." docType="treatment" docVersion="4" lastPageNumber="14" masterDocId="CC4F9473FF81FF8D5D3CFF96FF830F08" masterDocTitle="NMR solution structures of KAP- 1 PHD finger-bromodomain" masterLastPageNumber="60" masterPageNumber="1" pageNumber="11" updateTime="1699021849916" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="5FF145941EB4FA9B66BDB921F69A7335">NMR solution structures of KAP- 1 PHD finger-bromodomain</mods:title>
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<mods:namePart id="D9B62727885FC14631C25BDFF8615DCD">Ivanov, Dmitry L.</mods:namePart>
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<mods:namePart id="503C4DBA2EF0E575F0BDBB7894DF9F1A">Scheltema, Amélie H.</mods:namePart>
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<subSubSection id="F0C50E96FF8BFF875DABFA03FE540AA7" box="[151,471,1429,1455]" pageId="10" pageNumber="11" type="nomenclature">
<paragraph id="B8605D1DFF8BFF875DABFA03FE540AA7" blockId="10.[151,774,1429,1490]" box="[151,471,1429,1455]" pageId="10" pageNumber="11">
<heading id="E328EA71FF8BFF875DABFA03FE540AA7" bold="true" box="[151,471,1429,1455]" fontSize="11" level="1" pageId="10" pageNumber="11" reason="1">
<emphasis id="8AAB810FFF8BFF875DABFA03FE540AA7" bold="true" box="[151,471,1429,1455]" pageId="10" pageNumber="11">
<taxonomicName id="7FDF269EFF8BFF875DABFA03FE0E0AA7" ID-CoL="VVHS" authority="Ivanov &amp; Scheltema, 2008" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" box="[151,397,1429,1455]" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="10" pageNumber="11" phylum="Mollusca" rank="species" species="amplum" status="sp. nov.">
<emphasis id="8AAB810FFF8BFF875DABFA03FE0E0AA7" bold="true" box="[151,397,1429,1455]" italics="true" pageId="10" pageNumber="11">Claviderma amplum</emphasis>
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<subSubSection id="F0C50E96FF8BFF875DABFA2EFC850ADA" box="[151,774,1464,1490]" pageId="10" pageNumber="11" type="description">
<paragraph id="B8605D1DFF8BFF875DABFA2EFC850ADA" blockId="10.[151,774,1429,1490]" box="[151,774,1464,1490]" pageId="10" pageNumber="11">
(
<figureCitation id="20E44198FF8BFF875DA3FA2EFEA00ADA" box="[159,291,1464,1490]" captionStart="FIGURE 1" captionStartId="6.[151,255,1667,1691]" captionTargetBox="[151,1436,194,1643]" captionTargetId="figure-99@6.[151,1436,194,1643]" captionTargetPageId="6" captionText="FIGURE 1. Holotypes of new Prochaetodermatidae species in the western Atlantic Ocean south of 35°N. A. Chevroderma cuspidatum, Gulf of Mexico. B. Claviderma amplum, Gulf of Mexico. C. Spathoderma compactum, Argentine Basin. D. Claviderma crassum, Guiana Basin. E. Spathoderma bulbosum, Gulf of Mexico. F. Claviderma mexicanum, Gulf of Mexico. G. Prochaetoderma gilrowei, Gulf of Mexico. H. Niteomica captainkiddae, Gulf of Mexico. I. Spathoderma quadratum, Gulf of Mexico." figureDoi="http://doi.org/10.5281/zenodo.5133708" httpUri="https://zenodo.org/record/5133708/files/figure.png" pageId="10" pageNumber="11">Figures 1B</figureCitation>
,
<figureCitation id="20E44198FF8BFF875C0CFA2EFEF70ADA" box="[304,372,1464,1490]" captionStart="FIGURE 4" captionStartId="9.[151,255,1628,1652]" captionTargetBox="[151,1436,197,1602]" captionTargetId="figure-102@9.[151,1436,197,1602]" captionTargetPageId="9" captionText="FIGURE 4. A–C. Sclerites of Chevroderma cuspidatum n. sp., paratype from type locality. D–F. Sclerites of Claviderma amplum n. sp., paratype from Gulf of Mexico. A. Frontal view of mid-trunk sclerite showing groove and fine striations. B. Mid–trunk sclerites as they appear in situ. C. Distal end of sclerite. D. Mid-trunk sclerite showing short blade bent outward from the body and long base proximally tapered. E. Frontal view of anterior trunk sclerite showing waist between short blade and long base. F. Striations on mid-trunk sclerite." figureDoi="http://doi.org/10.5281/zenodo.5133714" httpUri="https://zenodo.org/record/5133714/files/figure.png" pageId="10" pageNumber="11">4D–F</figureCitation>
,
<figureCitation id="20E44198FF8BFF875CBCFA2EFE130ADA" box="[384,400,1464,1490]" captionStart="FIGURE 5" captionStartId="11.[151,255,1176,1200]" captionTargetBox="[164,1421,200,1130]" captionTargetId="figure-353@11.[151,1436,175,1152]" captionTargetPageId="11" captionText="FIGURE 5. Claviderma amplum n. sp., Gulf of Mexico. A, G. Holotype (NGoMCS sample 4454, station E2/4). B–F. Paratypes (NGoMCS sample 89, stn C2 1/1). A, B, C. Entire (C is juvenile) (DGoMB, S35/1) D. Oral shield sclerites in situ. E. Radula tooth and central plate. F. Jaw. G. Sclerites from dorsal trunk; arrowheads indicate waist between blade and base." figureDoi="http://doi.org/10.5281/zenodo.5133716" httpUri="https://zenodo.org/record/5133716/files/figure.png" pageId="10" pageNumber="11">5</figureCitation>
,
<figureCitation id="20E44198FF8BFF875CA1FA2EFE2D0ADA" box="[413,430,1464,1490]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="10" pageNumber="11">6</figureCitation>
,
<figureCitation id="20E44198FF8BFF875C86FA2EFE6D0ADA" box="[442,494,1464,1490]" captionStart="FIGURE 24" captionStartId="36.[151,255,1841,1865]" captionTargetBox="[160,1427,198,1806]" captionTargetId="figure-40@36.[151,1436,194,1817]" captionTargetPageId="36" captionText="FIGURE 24. A–C. Distribution of Prochaetodermatidae species in the Gulf of Mexico. Stations without prochaetodermatid species indicated by small black circles." figureDoi="http://doi.org/10.5281/zenodo.5133764" httpUri="https://zenodo.org/record/5133764/files/figure.png" pageId="10" pageNumber="11">24B</figureCitation>
,
<figureCitation id="20E44198FF8BFF875CC6FA2EFD990ADA" box="[506,538,1464,1490]" captionStart="FIGURE 25" captionStartId="37.[151,255,956,980]" captionTargetBox="[158,1429,194,935]" captionTargetId="figure-72@37.[151,1436,186,950]" captionTargetPageId="37" captionText="FIGURE 25. Distribution of Prochaetodermatidae species outside the Gulf of Mexico but restricted to the western Atlantic south of 35ºN." figureDoi="http://doi.org/10.5281/zenodo.5133766" httpUri="https://zenodo.org/record/5133766/files/figure.png" pageId="10" pageNumber="11">25</figureCitation>
;
<tableCitation id="F55D68A6FF8BFF875F1AFA2EFD0A0ADA" box="[550,649,1464,1490]" captionStart="TABLE 1" captionStartId="38.[151,241,154,178]" captionText="TABLE 1. Gulf of Mexico, material examined; all samples taken from 1983–2000 with a GoMEX box core, 0.1725 m2 used for macrofauna. Specimen numbers from type locality in bold italics. Ordered by sample number or by station and replicate number. Note that NGoMCS cruises 1–3 in 1983 and 1984 give latitude and longitude in degrees, minutes, and seconds; for cruises 4 and 5 in 1985 and DGoMB cruises they are given in degrees and decimal minutes. Stn = station number, Repl = replicate number, Fr = fraction (0–5 mm = 1, 5–10 mm = 2, 10–15 mm = 3) for NGoMCS Cruises 1 &amp; 2 only. NGoMCS = cruises of LGL Ecological Research Associates; DGoMB = cruises of Texas A&amp;M." pageId="10" pageNumber="11">Tables 1</tableCitation>
,
<tableCitation id="F55D68A6FF8BFF875FABFA2EFD2B0ADA" box="[663,680,1464,1490]" captionStart="TABLE 2" captionStartId="43.[151,231,1287,1308]" captionText="TABLE 2. Distribution of species by depth in the Gulf of Mexico.: Total number of stations where species were found and, by species, number of stations where each species was found/number of specimens. Ch. cusp = Chevroderma cuspidatum, Cl. amp = Claviderma amplum, Pr. gilr. = Prochaetoderma gilrowei, Sp. quad = Spathoderma quadratum, Cl. mex. = Claviderma mexicanum, Nit. capt. = Niteomica captainkiddae, Sp. bulb. = Spathoderma bulbosum." pageId="10" pageNumber="11">2</tableCitation>
,
<tableCitation id="F55D68A6FF8BFF875F88FA2EFD570ADA" box="[692,724,1464,1490]" captionStart="TABLE 3" captionStartId="44.[151,241,151,175]" captionText="TABLE 3. Material examined from off the eastern coast of the United States south of Cape Hatteras. TABLE 3a. Off North Carolina. Harbor Branch Oceanographic Institution; both samples taken by box core from the Johnson Sealink submersible. Sp. bulb. = Spathoderma bulbosum, Nit. capt. = Niteomica captainkiddae, both sp. nov." pageId="10" pageNumber="11">3b</tableCitation>
,
<tableCitation id="F55D68A6FF8BFF875FDCFA2EFD7E0ADA" box="[736,765,1464,1490]" captionStart="TABLE 4" captionStartId="45.[151,231,151,172]" captionText="TABLE 4. Prochaetodermatidae examined off northeastern South America. All samples taken with epibenthic sled. Specimen numbers from type locality in bold italics. Species abbreviations: Sp. bulb. = Spathoderma bulbosum, Sp. gross. = S. grossum, Sp.quad. = S. quadratum, Cl. amp. = Claviderma amplum, Cl. crass. = C. crassum, Cl. mex. = C. mexicanum, Pr. gilr. = Prochaetoderma gilrowei, Nit. capt. = Niteomica captainkiddae." pageId="10" pageNumber="11">4a</tableCitation>
)
</paragraph>
</subSubSection>
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<paragraph id="B8605D1DFF8BFF875DABF991FBB60942" blockId="10.[151,1436,1543,2010]" pageId="10" pageNumber="11">
<emphasis id="8AAB810FFF8BFF875DABF991FED20929" bold="true" box="[151,337,1543,1569]" pageId="10" pageNumber="11">Type material:</emphasis>
<materialsCitation id="08B75740FF8BFF875C66F99EFD16092A" box="[346,661,1544,1570]" collectionCode="USNM" pageId="10" pageNumber="11" specimenCode="USNM 1112615" specimenCount="1" typeStatus="holotype">
<typeStatus id="6764E3BFFF8BFF875C66F99EFE44092A" box="[346,455,1544,1570]" pageId="10" pageNumber="11" type="holotype">Holotype</typeStatus>
<specimenCode id="E879F566FF8BFF875CECF99EFD16092A" box="[464,661,1544,1570]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="10" pageNumber="11" type="Museum">USNM 1112615</specimenCode>
</materialsCitation>
.
<materialsCitation id="08B75740FF8BFF875F9EF99EFC60092A" box="[674,995,1544,1570]" collectionCode="USNM" pageId="10" pageNumber="11" specimenCount="1" typeStatus="paratype">
<typeStatus id="6764E3BFFF8BFF875F9EF99EFC9B092A" box="[674,792,1544,1570]" pageId="10" pageNumber="11" type="paratype">Paratypes</typeStatus>
:
<collectionCode id="DECEC5D8FF8BFF875E19F99EFCFE092A" box="[805,893,1544,1570]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="10" pageNumber="11" type="Museum">USNM</collectionCode>
; TAMU
</materialsCitation>
;
<materialsCitation id="08B75740FF8BFF875ECCF99EFE600942" collectionCode="ZMUM" pageId="10" pageNumber="11" specimenCode="MT3" specimenCount="1" typeStatus="paratype">
<collectionCode id="DECEC5D8FF8BFF875ECCF99EFBC8092A" box="[1008,1099,1544,1570]" country="China" httpUri="http://grbio.org/cool/49rk-3jpq" name="Zoological Museum, University of Amoy" pageId="10" pageNumber="11">ZMUM</collectionCode>
Le1–167 (DGoMB, S35/1), Le1–168 (DGoMB,
<specimenCode id="E879F566FF8BFF875CB9F9A6FE400942" box="[389,451,1584,1610]" collectionCode="MT" country="Russia" name="Mus. Tinro, Vladyvostok" pageId="10" pageNumber="11">MT3</specimenCode>
/3)
</materialsCitation>
, Le1–169 (NGoMCS sample 4443, station E2a/5).
</paragraph>
<paragraph id="B8605D1DFF8BFF875DFAF9C1FEAD0992" blockId="10.[151,1436,1543,2010]" pageId="10" pageNumber="11">
<materialsCitation id="08B75740FF8BFF875DFAF9C1FEAA0992" collectingDate="1985-05-19" elevation="622" latitude="28.2795" location="Gulf" longLatPrecision="12" longitude="-86.246" pageId="10" pageNumber="11" specimenCount="1" stateProvince="Gulf" typeStatus="holotype">
<emphasis id="8AAB810FFF8BFF875DFAF9C1FEF20979" bold="true" box="[198,369,1623,1649]" pageId="10" pageNumber="11">
<typeStatus id="6764E3BFFF8BFF875DFAF9C1FE800979" box="[198,259,1623,1649]" pageId="10" pageNumber="11">Type</typeStatus>
locality:
</emphasis>
<collectingRegion id="7A1B93FFFF8BFF875C47F9CEFE32097A" box="[379,433,1624,1650]" country="Papua New Guinea" name="Gulf" pageId="10" pageNumber="11">Gulf</collectingRegion>
of
<collectingRegion id="7A1B93FFFF8BFF875CE0F9CEFDBB097A" box="[476,568,1624,1650]" country="Mexico" name="Mexico" pageId="10" pageNumber="11">Mexico</collectingRegion>
,
<geoCoordinate id="DDEB3BDAFF8BFF875F7BF9CEFD4D097A" box="[583,718,1624,1650]" degrees="28" direction="north" minutes="16.77" orientation="latitude" pageId="10" pageNumber="11" precision="9" value="28.2795">28°16.77'N</geoCoordinate>
,
<geoCoordinate id="DDEB3BDAFF8BFF875FE1F9CEFCEA097A" box="[733,873,1624,1650]" degrees="86" direction="west" minutes="14.76" orientation="longitude" pageId="10" pageNumber="11" precision="9" value="-86.246">86°14.76'W</geoCoordinate>
,
<quantity id="7F27F0F8FF8BFF875E4BF9CEFC40097A" box="[887,963,1624,1650]" metricMagnitude="2" metricUnit="m" metricValue="6.22" pageId="10" pageNumber="11" unit="m" value="622.0">
<elevation id="33F2BA2EFF8BFF875E4BF9CEFC40097A" box="[887,963,1624,1650]" metricMagnitude="2" metricUnit="m" metricValue="6.22" pageId="10" pageNumber="11" unit="m" value="622.0">622 m</elevation>
</quantity>
(NGoMCS, sample 4454, station E2/4,
<date id="CC617BDDFF8BFF875DABF916FEA20992" box="[151,289,1664,1690]" pageId="10" pageNumber="11" value="1985-05-19">
<collectingDate id="DC258235FF8BFF875DABF916FEA20992" box="[151,289,1664,1690]" pageId="10" pageNumber="11" value="1985-05-19">19/05/1985</collectingDate>
</date>
)
</materialsCitation>
.
</paragraph>
<paragraph id="B8605D1DFF8BFF875DFAF931FDEB09E2" blockId="10.[151,1436,1543,2010]" pageId="10" pageNumber="11">
<emphasis id="8AAB810FFF8BFF875DFAF931FE3F09C9" bold="true" box="[198,444,1703,1729]" pageId="10" pageNumber="11">Material examined:</emphasis>
<materialsCitation id="08B75740FF8BFF875CF8F93EFDE709E2" location="Florida" pageId="10" pageNumber="11" specimenCount="128" stateProvince="Florida">
SE
<collectingRegion id="7A1B93FFFF8BFF875CD1F93EFDC109CA" box="[493,578,1704,1730]" country="United States of America" name="Florida" pageId="10" pageNumber="11">Florida</collectingRegion>
coast,
<specimenCount id="AED99694FF8BFF875FAFF93EFCB209CA" box="[659,817,1704,1730]" pageId="10" pageNumber="11" type="generic">33 specimens</specimenCount>
(
<tableCitation id="F55D68A6FF8BFF875E7CF93EFC2809CA" box="[832,939,1704,1730]" captionStart="TABLE 3" captionStartId="44.[151,241,151,175]" captionText="TABLE 3. Material examined from off the eastern coast of the United States south of Cape Hatteras. TABLE 3a. Off North Carolina. Harbor Branch Oceanographic Institution; both samples taken by box core from the Johnson Sealink submersible. Sp. bulb. = Spathoderma bulbosum, Nit. capt. = Niteomica captainkiddae, both sp. nov." pageId="10" pageNumber="11">Table 3b</tableCitation>
);
<collectingRegion id="7A1B93FFFF8BFF875EFCF93EFC7509CA" box="[960,1014,1704,1730]" country="Papua New Guinea" name="Gulf" pageId="10" pageNumber="11">Gulf</collectingRegion>
of
<collectingRegion id="7A1B93FFFF8BFF875920F93EFBFA09CA" box="[1052,1145,1704,1730]" country="Mexico" name="Mexico" pageId="10" pageNumber="11">Mexico</collectingRegion>
,
<specimenCount id="AED99694FF8BFF8759B8F93EFAA109CA" box="[1156,1314,1704,1730]" pageId="10" pageNumber="11" type="generic">81 specimens</specimenCount>
(
<tableCitation id="F55D68A6FF8BFF87580DF93EFA0A09CA" box="[1329,1417,1704,1730]" captionStart="TABLE 1" captionStartId="38.[151,241,154,178]" captionText="TABLE 1. Gulf of Mexico, material examined; all samples taken from 1983–2000 with a GoMEX box core, 0.1725 m2 used for macrofauna. Specimen numbers from type locality in bold italics. Ordered by sample number or by station and replicate number. Note that NGoMCS cruises 1–3 in 1983 and 1984 give latitude and longitude in degrees, minutes, and seconds; for cruises 4 and 5 in 1985 and DGoMB cruises they are given in degrees and decimal minutes. Stn = station number, Repl = replicate number, Fr = fraction (0–5 mm = 1, 5–10 mm = 2, 10–15 mm = 3) for NGoMCS Cruises 1 &amp; 2 only. NGoMCS = cruises of LGL Ecological Research Associates; DGoMB = cruises of Texas A&amp;M." pageId="10" pageNumber="11">Table 1</tableCitation>
); Guiana Basin,
<specimenCount id="AED99694FF8BFF875C78F946FE6009E2" box="[324,483,1744,1770]" pageId="10" pageNumber="11" type="generic">14 specimens</specimenCount>
(
<tableCitation id="F55D68A6FF8BFF875CCEF946FDD809E2" box="[498,603,1744,1770]" captionStart="TABLE 4" captionStartId="45.[151,231,151,172]" captionText="TABLE 4. Prochaetodermatidae examined off northeastern South America. All samples taken with epibenthic sled. Specimen numbers from type locality in bold italics. Species abbreviations: Sp. bulb. = Spathoderma bulbosum, Sp. gross. = S. grossum, Sp.quad. = S. quadratum, Cl. amp. = Claviderma amplum, Cl. crass. = C. crassum, Cl. mex. = C. mexicanum, Pr. gilr. = Prochaetoderma gilrowei, Nit. capt. = Niteomica captainkiddae." pageId="10" pageNumber="11">Table 4a</tableCitation>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="F0C50E96FF8BFF875DFAF961FBE108BA" pageId="10" pageNumber="11" type="diagnosis">
<paragraph id="B8605D1DFF8BFF875DFAF961FBE108BA" blockId="10.[151,1436,1543,2010]" pageId="10" pageNumber="11">
<emphasis id="8AAB810FFF8BFF875DFAF961FECB0819" bold="true" box="[198,328,1783,1809]" pageId="10" pageNumber="11">Diagnosis:</emphasis>
Slender, elongate, opaque, length to nearly
<quantity id="7F27F0F8FF8BFF875E55F96EFB82081A" box="[873,1025,1784,1810]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="10" pageNumber="11" unit="cm" value="1.0">1 centimeter</quantity>
, posterium long, narrow, ¾ trunk length or greater; trunk sclerites but not shank sclerites adpressed, at 45º to longitudinal body axis; sclerites fringing knob in single row scarcely extending beyond knob. Oral shield sclerites in 5 rows, not obvious. Trunk sclerites long, to
<quantity id="7F27F0F8FF8BFF875C89F8E6FD970882" box="[437,532,1904,1930]" metricMagnitude="-1" metricUnit="m" metricValue="6.0" pageId="10" pageNumber="11" unit="mm" value="600.0">600 µm</quantity>
, thick, symmetrical, proximal end narrow, waist distinct, blade short, wider than or equal to width of base, edges of blade convex, tapered to sharp distal point.
</paragraph>
</subSubSection>
<subSubSection id="F0C50E96FF8BFF875DFAF829FD0D08D2" box="[198,654,1983,2010]" pageId="10" pageNumber="11" type="etymology">
<paragraph id="B8605D1DFF8BFF875DFAF829FD0D08D2" blockId="10.[151,1436,1543,2010]" box="[198,654,1983,2010]" pageId="10" pageNumber="11">
<emphasis id="8AAB810FFF8BFF875DFAF829FED408D1" bold="true" box="[198,343,1983,2009]" pageId="10" pageNumber="11">Etymology:</emphasis>
L.
<emphasis id="8AAB810FFF8BFF875C43F856FDAE08D1" box="[383,557,1984,2009]" italics="true" pageId="10" pageNumber="11">amplus, -a, um</emphasis>
= large.
</paragraph>
</subSubSection>
<caption id="ECA00D95FF8AFF865DABFB0EFF780A1F" ID-DOI="http://doi.org/10.5281/zenodo.5133716" ID-Zenodo-Dep="5133716" httpUri="https://zenodo.org/record/5133716/files/figure.png" pageId="11" pageNumber="12" startId="11.[151,255,1176,1200]" targetBox="[164,1421,200,1130]" targetPageId="11">
<paragraph id="B8605D1DFF8AFF865DABFB0EFF780A1F" blockId="11.[151,1436,1176,1303]" pageId="11" pageNumber="12">
<emphasis id="8AAB810FFF8AFF865DABFB0EFE990BB8" bold="true" box="[151,282,1176,1200]" pageId="11" pageNumber="12">FIGURE 5.</emphasis>
<taxonomicName id="7FDF269EFF8AFF865C1FFB0FFD830BB8" authority="Ivanov &amp; Scheltema, 2008" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" box="[291,512,1177,1200]" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="11" pageNumber="12" phylum="Mollusca" rank="species" species="amplum" status="sp. nov.">
<emphasis id="8AAB810FFF8AFF865C1FFB0FFD830BB8" box="[291,512,1177,1200]" italics="true" pageId="11" pageNumber="12">Claviderma amplum</emphasis>
</taxonomicName>
<taxonomicNameLabel id="91983C74FF8AFF865F34FB0EFDC70BA7" box="[520,580,1176,1199]" pageId="11" pageNumber="12" rank="species">n. sp.</taxonomicNameLabel>
, Gulf of Mexico.
<emphasis id="8AAB810FFF8AFF865E36FB0EFCC60BB8" bold="true" box="[778,837,1176,1200]" pageId="11" pageNumber="12">A, G.</emphasis>
Holotype (NGoMCS sample 4454, station E2/4).
<emphasis id="8AAB810FFF8AFF865854FB0EFA1F0BB8" bold="true" box="[1384,1436,1176,1200]" pageId="11" pageNumber="12">B–F.</emphasis>
Paratypes (NGoMCS sample 89, stn C2 1/1).
<emphasis id="8AAB810FFF8AFF865FBCFB2DFD590BDB" bold="true" box="[640,730,1211,1235]" pageId="11" pageNumber="12">A, B, C.</emphasis>
Entire (C is juvenile) (DGoMB, S35/1)
<emphasis id="8AAB810FFF8AFF8659B7FB2DFB260BDB" bold="true" box="[1163,1189,1211,1235]" pageId="11" pageNumber="12">D.</emphasis>
Oral shield sclerites
<emphasis id="8AAB810FFF8AFF8658BBFB2DFF470BFD" italics="true" pageId="11" pageNumber="12">in situ.</emphasis>
<emphasis id="8AAB810FFF8AFF865DF0FB4BFF670BFD" bold="true" box="[204,228,1245,1269]" pageId="11" pageNumber="12">E.</emphasis>
<taxonomicName id="7FDF269EFF8AFF865DD0FB4BFEBB0BFC" box="[236,312,1245,1268]" class="Jungermanniopsida" family="Radulaceae" genus="Radula" kingdom="Animalia" order="Porellales" pageId="11" pageNumber="34" phylum="Bryophyta" rank="genus">Radula</taxonomicName>
tooth and central plate.
<emphasis id="8AAB810FFF8AFF865F03FB4BFDD70BFD" bold="true" box="[575,596,1245,1269]" pageId="11" pageNumber="12">F.</emphasis>
Jaw.
<emphasis id="8AAB810FFF8AFF865FAEFB4BFD280BFD" bold="true" box="[658,683,1245,1269]" pageId="11" pageNumber="12">G.</emphasis>
Sclerites from dorsal trunk; arrowheads indicate waist between blade and base.
</paragraph>
</caption>
<subSubSection id="F0C50E96FF8AFF815DFAFAFDFB660E5A" lastPageId="12" lastPageNumber="13" pageId="11" pageNumber="12" type="description">
<paragraph id="B8605D1DFF8AFF865DFAFAFDFE9A097E" blockId="11.[151,1436,1387,2014]" pageId="11" pageNumber="12">
<emphasis id="8AAB810FFF8AFF865DFAFAFDFEE20A8D" bold="true" box="[198,353,1387,1413]" pageId="11" pageNumber="12">Description:</emphasis>
<emphasis id="8AAB810FFF8AFF865C54FAFAFDDE0A8D" box="[360,605,1388,1413]" italics="true" pageId="11" pageNumber="12">External appearance</emphasis>
(
<figureCitation id="20E44198FF8AFF865F51FAFAFD4F0A8E" box="[621,716,1388,1414]" captionStart="FIGURE 1" captionStartId="6.[151,255,1667,1691]" captionTargetBox="[151,1436,194,1643]" captionTargetId="figure-99@6.[151,1436,194,1643]" captionTargetPageId="6" captionText="FIGURE 1. Holotypes of new Prochaetodermatidae species in the western Atlantic Ocean south of 35°N. A. Chevroderma cuspidatum, Gulf of Mexico. B. Claviderma amplum, Gulf of Mexico. C. Spathoderma compactum, Argentine Basin. D. Claviderma crassum, Guiana Basin. E. Spathoderma bulbosum, Gulf of Mexico. F. Claviderma mexicanum, Gulf of Mexico. G. Prochaetoderma gilrowei, Gulf of Mexico. H. Niteomica captainkiddae, Gulf of Mexico. I. Spathoderma quadratum, Gulf of Mexico." figureDoi="http://doi.org/10.5281/zenodo.5133708" httpUri="https://zenodo.org/record/5133708/files/figure.png" pageId="11" pageNumber="12">Figs 1B</figureCitation>
,
<figureCitation id="20E44198FF8AFF865FE5FAFAFCA60A8E" box="[729,805,1388,1414]" captionStart="FIGURE 5" captionStartId="11.[151,255,1176,1200]" captionTargetBox="[164,1421,200,1130]" captionTargetId="figure-353@11.[151,1436,175,1152]" captionTargetPageId="11" captionText="FIGURE 5. Claviderma amplum n. sp., Gulf of Mexico. A, G. Holotype (NGoMCS sample 4454, station E2/4). B–F. Paratypes (NGoMCS sample 89, stn C2 1/1). A, B, C. Entire (C is juvenile) (DGoMB, S35/1) D. Oral shield sclerites in situ. E. Radula tooth and central plate. F. Jaw. G. Sclerites from dorsal trunk; arrowheads indicate waist between blade and base." figureDoi="http://doi.org/10.5281/zenodo.5133716" httpUri="https://zenodo.org/record/5133716/files/figure.png" pageId="11" pageNumber="12">5A–C</figureCitation>
): Body opaque, long for a prochaetodermatid, to 9.0 x
<quantity id="7F27F0F8FF8AFF865DABFA02FF700AA6" box="[151,243,1428,1454]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" pageId="11" pageNumber="12" unit="mm" value="1.7">1.7 mm</quantity>
, shank narrow, long, posterium/trunk index 0.73–0.95, trunk width ~1/3 trunk length,
<typeStatus id="6764E3BFFF8AFF8659D9FA02FAC80AA6" box="[1253,1355,1428,1454]" pageId="11" pageNumber="12" type="holotype">holotype</typeStatus>
length
<quantity id="7F27F0F8FF8AFF865DABFA2AFF760ADE" box="[151,245,1468,1494]" metricMagnitude="-3" metricUnit="m" metricValue="8.3" pageId="11" pageNumber="12" unit="mm" value="8.3">8.3 mm</quantity>
, anterium
<quantity id="7F27F0F8FF8AFF865C4BFA2AFE560ADE" box="[375,469,1468,1494]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="11" pageNumber="12" unit="mm" value="0.2">0.2 mm</quantity>
, trunk 4.8 x
<quantity id="7F27F0F8FF8AFF865F4FFA2AFD510ADE" box="[627,722,1468,1494]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="11" pageNumber="12" unit="mm" value="1.5">1.5 mm</quantity>
, shank 2.6 x 1.0 mm, knob
<quantity id="7F27F0F8FF8AFF865914FA2AFB040ADE" box="[1064,1159,1468,1494]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="11" pageNumber="12" unit="mm" value="0.9">0.9 mm</quantity>
, posterium/trunk index 0.73; shank shaggy, narrower than and set off from smooth, elongate trunk; adpressed trunk sclerites diverging from ventral midline, converging along dorsal midline; fringing sclerites in single row extending to end of or beyond cone-shaped knob. Oral shield
<quantity id="7F27F0F8FF8AFF865F56F9A2FC950946" box="[618,790,1588,1614]" metricMagnitude="-4" metricUnit="m" metricValue="1.35" metricValueMax="1.5" metricValueMin="1.2" pageId="11" pageNumber="12" unit="mm" value="0.135" valueMax="0.15" valueMin="0.12">0.12–0.15 mm</quantity>
in height, innermost of 5 rows of oral shield sclerites very small.
</paragraph>
<paragraph id="B8605D1DFF8AFF815DFAF912FAC20E0A" blockId="11.[151,1436,1387,2014]" lastBlockId="12.[151,1436,152,338]" lastPageId="12" lastPageNumber="13" pageId="11" pageNumber="12">
<emphasis id="8AAB810FFF8AFF865DFAF912FEA80995" box="[198,299,1668,1693]" italics="true" pageId="11" pageNumber="12">Sclerites</emphasis>
(
<figureCitation id="20E44198FF8AFF865C06F912FE3A0996" box="[314,441,1668,1694]" captionStart="FIGURE 4" captionStartId="9.[151,255,1628,1652]" captionTargetBox="[151,1436,197,1602]" captionTargetId="figure-102@9.[151,1436,197,1602]" captionTargetPageId="9" captionText="FIGURE 4. A–C. Sclerites of Chevroderma cuspidatum n. sp., paratype from type locality. D–F. Sclerites of Claviderma amplum n. sp., paratype from Gulf of Mexico. A. Frontal view of mid-trunk sclerite showing groove and fine striations. B. Mid–trunk sclerites as they appear in situ. C. Distal end of sclerite. D. Mid-trunk sclerite showing short blade bent outward from the body and long base proximally tapered. E. Frontal view of anterior trunk sclerite showing waist between short blade and long base. F. Striations on mid-trunk sclerite." figureDoi="http://doi.org/10.5281/zenodo.5133714" httpUri="https://zenodo.org/record/5133714/files/figure.png" pageId="11" pageNumber="12">Figs 4D–F</figureCitation>
,
<figureCitation id="20E44198FF8AFF865CF8F912FE640996" box="[452,487,1668,1694]" captionStart="FIGURE 5" captionStartId="11.[151,255,1176,1200]" captionTargetBox="[164,1421,200,1130]" captionTargetId="figure-353@11.[151,1436,175,1152]" captionTargetPageId="11" captionText="FIGURE 5. Claviderma amplum n. sp., Gulf of Mexico. A, G. Holotype (NGoMCS sample 4454, station E2/4). B–F. Paratypes (NGoMCS sample 89, stn C2 1/1). A, B, C. Entire (C is juvenile) (DGoMB, S35/1) D. Oral shield sclerites in situ. E. Radula tooth and central plate. F. Jaw. G. Sclerites from dorsal trunk; arrowheads indicate waist between blade and base." figureDoi="http://doi.org/10.5281/zenodo.5133716" httpUri="https://zenodo.org/record/5133716/files/figure.png" pageId="11" pageNumber="12">5G</figureCitation>
,
<figureCitation id="20E44198FF8AFF865CCFF912FD860996" box="[499,517,1668,1694]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="11" pageNumber="12">6</figureCitation>
):
<emphasis id="8AAB810FFF8AFF865F26F912FDF90995" box="[538,634,1668,1693]" italics="true" pageId="11" pageNumber="12">General</emphasis>
: curved toward body, distal tip lifted (
<figureCitation id="20E44198FF8AFF865905F912FB0F0996" box="[1081,1164,1668,1694]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="11" pageNumber="12">Fig. 6J</figureCitation>
), base long, 2 to nearly 3 times blade length, tapered proximally to narrow, rounded proximal end, narrowing at waist; blade wider than base at waist, sides nearly straight to convex, tapered to distal point; thickest on base medially or just below waist.
<emphasis id="8AAB810FFF8AFF865C0EF96AFD85081D" box="[306,518,1788,1813]" italics="true" pageId="11" pageNumber="12">Beside oral shield</emphasis>
(
<figureCitation id="20E44198FF8AFF865F2AF96AFDF6081E" box="[534,629,1788,1814]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="11" pageNumber="12">Fig. 6A</figureCitation>
): somewhat quadrate, asymmetrical, angular proximally and distally, thick, 75 x 40 x
<quantity id="7F27F0F8FF8AFF865C6AF8B2FE150836" box="[342,406,1828,1854]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="11" pageNumber="12" unit="mm" value="7.0">7 µm</quantity>
, thickest medially.
<emphasis id="8AAB810FFF8AFF865F45F8B2FCEC0835" box="[633,879,1828,1853]" italics="true" pageId="11" pageNumber="12">Dorsal to oral shield</emphasis>
(
<figureCitation id="20E44198FF8AFF865E43F8B2FC5E0836" box="[895,989,1828,1854]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="11" pageNumber="12">Fig. 6B</figureCitation>
): very thin pointed scales, 50 x 25 x
<quantity id="7F27F0F8FF8AFF8658B1F8B2FF42086E" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="11" pageNumber="12" unit="mm" value="2.0">2 µm</quantity>
, elongating to flame-shaped, 90 x 20 x
<quantity id="7F27F0F8FF8AFF865FA8F8DAFD56086E" box="[660,725,1868,1894]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="11" pageNumber="12" unit="mm" value="3.0">3 µm</quantity>
.
<emphasis id="8AAB810FFF8AFF865FDDF8DAFCCD086D" box="[737,846,1868,1893]" italics="true" pageId="11" pageNumber="12">Anterium</emphasis>
(
<figureCitation id="20E44198FF8AFF865E63F8DAFC3F086E" box="[863,956,1868,1894]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="11" pageNumber="12">Fig. 6C</figureCitation>
): long, narrow, with distinct waist, blade equal to or wider than base, to 150 x 20 x
<quantity id="7F27F0F8FF8AFF865FB5F8E2FD490886" box="[649,714,1908,1934]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="11" pageNumber="12" unit="mm" value="6.0">6 µm</quantity>
.
<emphasis id="8AAB810FFF8AFF865FEAF8E2FCEE0885" box="[726,877,1908,1933]" italics="true" pageId="11" pageNumber="12">Dorsal trunk</emphasis>
(
<figureCitation id="20E44198FF8AFF865E42F8E2FC7B0886" box="[894,1016,1908,1934]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="11" pageNumber="12">Fig. 6E, F</figureCitation>
): blade less than 1/3 total length, to 600 x 40 x
<quantity id="7F27F0F8FF8AFF865C1EF80AFEF008BE" box="[290,371,1948,1974]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="11" pageNumber="12" unit="mm" value="15.0">15 µm</quantity>
, thickened symmetrically, thickest on base near waist.
<emphasis id="8AAB810FFF8AFF865939F80AFB2208BD" box="[1029,1185,1948,1973]" italics="true" pageId="11" pageNumber="12">Ventral trunk</emphasis>
(
<figureCitation id="20E44198FF8AFF86598FF80AFA9008BE" box="[1203,1299,1948,1974]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="11" pageNumber="12">Fig. 6D</figureCitation>
): similar to those from dorsal trunk, but most shorter with about same width, thickest medially on base.
<emphasis id="8AAB810FFF8AFF8659EAF852FA9E08D5" box="[1238,1309,1988,2013]" italics="true" pageId="11" pageNumber="12">Shank</emphasis>
(
<figureCitation id="20E44198FF8AFF865813F852FA0C08D6" box="[1327,1423,1988,2014]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="11" pageNumber="12">Fig. 6G</figureCitation>
): shorter than posterior trunk sclerites, base broadest and straight proximally, tapering to pointed distal end, waist indistinct, slightly curved, from short and broad 220 x
<quantity id="7F27F0F8FF8DFF815E58FF56FC320FD2" box="[868,945,192,218]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="12" pageNumber="13" unit="mm" value="60.0">60 µm</quantity>
to longer and narrower 400 x 45 x
<quantity id="7F27F0F8FF8DFF81586AFF56FA140FD2" box="[1366,1431,192,218]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="12" pageNumber="13" unit="mm" value="9.0">9 µm</quantity>
, thickest medially or on upper third.
<emphasis id="8AAB810FFF8DFF815F00FF7EFD270E09" box="[572,676,232,257]" italics="true" pageId="12" pageNumber="13">Fringing</emphasis>
(
<figureCitation id="20E44198FF8DFF815F8FFF7EFC850E0A" box="[691,774,232,258]" captionStart="FIGURE 6" captionStartId="12.[151,255,1610,1634]" captionTargetBox="[157,1432,383,1570]" captionTargetId="figure-232@12.[151,1436,363,1584]" captionTargetPageId="12" captionText="FIGURE 6. Claviderma amplum n. sp., sclerites from same paratype as Figure 5B. A. Oral shield. B. Dorsal to oral shield and dorsal anterium. C. Lateral and ventral anterium. D. Ventral trunk. E. Anterior and lateral mid-trunk. F. Dorsal posterior trunk. G. Shank. H. Knob. I. Fringe. J. Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J." figureDoi="http://doi.org/10.5281/zenodo.5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="12" pageNumber="13">Fig. 6I</figureCitation>
): long, straight, narrow, to 1,000 x 25 x&gt;
<quantity id="7F27F0F8FF8DFF8159D1FF7EFABE0E0A" box="[1261,1341,232,258]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="13" unit="mm" value="10.0">10 µm</quantity>
.
</paragraph>
<paragraph id="B8605D1DFF8DFF815DFAFE86FB660E5A" blockId="12.[151,1436,152,338]" pageId="12" pageNumber="13">
<emphasis id="8AAB810FFF8DFF815DFAFE86FE130E21" box="[198,400,272,297]" italics="true" pageId="12" pageNumber="13">
<taxonomicName id="7FDF269EFF8DFF815DFAFE86FE980E21" box="[198,283,272,297]" class="Jungermanniopsida" family="Radulaceae" genus="Radula" kingdom="Animalia" order="Porellales" pageId="12" pageNumber="13" phylum="Bryophyta" rank="genus">Radula</taxonomicName>
and jaws
</emphasis>
: 2 examined. Jaws 920 x
<quantity id="7F27F0F8FF8DFF815FF1FE86FCA90E22" box="[717,810,272,298]" metricMagnitude="-1" metricUnit="m" metricValue="4.0" pageId="12" pageNumber="13" unit="mm" value="400.0">400 µm</quantity>
(
<figureCitation id="20E44198FF8DFF815E00FE86FC1B0E22" box="[828,920,272,298]" captionStart="FIGURE 5" captionStartId="11.[151,255,1176,1200]" captionTargetBox="[164,1421,200,1130]" captionTargetId="figure-353@11.[151,1436,175,1152]" captionTargetPageId="11" captionText="FIGURE 5. Claviderma amplum n. sp., Gulf of Mexico. A, G. Holotype (NGoMCS sample 4454, station E2/4). B–F. Paratypes (NGoMCS sample 89, stn C2 1/1). A, B, C. Entire (C is juvenile) (DGoMB, S35/1) D. Oral shield sclerites in situ. E. Radula tooth and central plate. F. Jaw. G. Sclerites from dorsal trunk; arrowheads indicate waist between blade and base." figureDoi="http://doi.org/10.5281/zenodo.5133716" httpUri="https://zenodo.org/record/5133716/files/figure.png" pageId="12" pageNumber="13">Fig. 5F</figureCitation>
);
<taxonomicName id="7FDF269EFF8DFF815E8CFE86FC7A0E22" box="[944,1017,272,298]" class="Jungermanniopsida" family="Radulaceae" genus="Radula" kingdom="Animalia" order="Porellales" pageId="12" pageNumber="34" phylum="Bryophyta" rank="genus">radula</taxonomicName>
teeth
<quantity id="7F27F0F8FF8DFF815979FE86FB200E22" box="[1093,1187,272,298]" metricMagnitude="-1" metricUnit="m" metricValue="1.95" pageId="12" pageNumber="13" unit="mm" value="195.0">195 µm</quantity>
long, serrated membrane about
<quantity id="7F27F0F8FF8DFF815C14FEAEFE070E5A" box="[296,388,312,338]" metricMagnitude="-1" metricUnit="m" metricValue="1.1" pageId="12" pageNumber="13" unit="mm" value="110.0">110 µm</quantity>
, situated almost medially; central plate asymmetrical, to
<quantity id="7F27F0F8FF8DFF81591CFEAEFBEF0E5A" box="[1056,1132,312,338]" metricMagnitude="-2" metricUnit="m" metricValue="9.0" pageId="12" pageNumber="13" unit="mm" value="90.0">90 µm</quantity>
(
<figureCitation id="20E44198FF8DFF815940FEAEFB540E5A" box="[1148,1239,312,338]" captionStart="FIGURE 5" captionStartId="11.[151,255,1176,1200]" captionTargetBox="[164,1421,200,1130]" captionTargetId="figure-353@11.[151,1436,175,1152]" captionTargetPageId="11" captionText="FIGURE 5. Claviderma amplum n. sp., Gulf of Mexico. A, G. Holotype (NGoMCS sample 4454, station E2/4). B–F. Paratypes (NGoMCS sample 89, stn C2 1/1). A, B, C. Entire (C is juvenile) (DGoMB, S35/1) D. Oral shield sclerites in situ. E. Radula tooth and central plate. F. Jaw. G. Sclerites from dorsal trunk; arrowheads indicate waist between blade and base." figureDoi="http://doi.org/10.5281/zenodo.5133716" httpUri="https://zenodo.org/record/5133716/files/figure.png" pageId="12" pageNumber="13">Fig. 5E</figureCitation>
).
</paragraph>
</subSubSection>
<caption id="ECA00D95FF8DFF815DABF9DCFF7309DB" ID-DOI="http://doi.org/10.5281/zenodo.5133718" ID-Zenodo-Dep="5133718" httpUri="https://zenodo.org/record/5133718/files/figure.png" pageId="12" pageNumber="13" startId="12.[151,255,1610,1634]" targetBox="[157,1432,383,1570]" targetPageId="12">
<paragraph id="B8605D1DFF8DFF815DABF9DCFF7309DB" blockId="12.[151,1436,1610,1747]" pageId="12" pageNumber="13">
<emphasis id="8AAB810FFF8DFF815DABF9DCFE98096A" bold="true" box="[151,283,1610,1634]" pageId="12" pageNumber="13">FIGURE 6.</emphasis>
<taxonomicName id="7FDF269EFF8DFF815C19F9DCFD810969" authority="Ivanov &amp; Scheltema, 2008" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" box="[293,514,1610,1633]" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="12" pageNumber="13" phylum="Mollusca" rank="species" species="amplum" status="sp. nov.">
<emphasis id="8AAB810FFF8DFF815C19F9DCFD810969" box="[293,514,1610,1633]" italics="true" pageId="12" pageNumber="13">Claviderma amplum</emphasis>
</taxonomicName>
<taxonomicNameLabel id="91983C74FF8DFF815F37F9DCFDC40969" box="[523,583,1610,1633]" pageId="12" pageNumber="13" rank="species">n. sp.</taxonomicNameLabel>
, sclerites from same paratype as Figure 5B.
<emphasis id="8AAB810FFF8DFF81590BF9DCFBD2096A" bold="true" box="[1079,1105,1610,1634]" pageId="12" pageNumber="13">A.</emphasis>
Oral shield.
<emphasis id="8AAB810FFF8DFF8159DEF9DCFB79096A" bold="true" box="[1250,1274,1610,1634]" pageId="12" pageNumber="13">B.</emphasis>
Dorsal to oral shield and dorsal anterium.
<emphasis id="8AAB810FFF8DFF815C80F9F9FE55098F" bold="true" box="[444,470,1647,1671]" pageId="12" pageNumber="13">C.</emphasis>
Lateral and ventral anterium.
<emphasis id="8AAB810FFF8DFF815E2AF9F9FCB3098F" bold="true" box="[790,816,1647,1671]" pageId="12" pageNumber="13">D.</emphasis>
Ventral trunk.
<emphasis id="8AAB810FFF8DFF815EF2F9F9FC65098F" bold="true" box="[974,998,1647,1671]" pageId="12" pageNumber="13">E.</emphasis>
Anterior and lateral mid-trunk.
<emphasis id="8AAB810FFF8DFF815806F9F9FACC098F" bold="true" box="[1338,1359,1647,1671]" pageId="12" pageNumber="13">F.</emphasis>
Dorsal posterior trunk.
<emphasis id="8AAB810FFF8DFF815C7FF902FED809A4" bold="true" box="[323,347,1684,1708]" pageId="12" pageNumber="13">G.</emphasis>
Shank.
<emphasis id="8AAB810FFF8DFF815C8FF902FE4C09A4" bold="true" box="[435,463,1684,1708]" pageId="12" pageNumber="13">H.</emphasis>
Knob.
<emphasis id="8AAB810FFF8DFF815F23F902FDB209A4" bold="true" box="[543,561,1684,1708]" pageId="12" pageNumber="13">I.</emphasis>
Fringe.
<emphasis id="8AAB810FFF8DFF815FB7F902FD1C09A4" bold="true" box="[651,671,1684,1708]" pageId="12" pageNumber="13">J.</emphasis>
Lateral view of trunk sclerite; cf. Fig. 4D. Note reduced scale of sclerites F–J.
</paragraph>
</caption>
<subSubSection id="F0C50E96FF8DFF815DFAF89CFF6F0897" pageId="12" pageNumber="13" type="distribution">
<paragraph id="B8605D1DFF8DFF815DFAF89CFF6F0897" blockId="12.[151,1436,1802,1951]" pageId="12" pageNumber="13">
<emphasis id="8AAB810FFF8DFF815DFAF89CFEDC082C" bold="true" box="[198,351,1802,1828]" pageId="12" pageNumber="13">Distribution</emphasis>
(
<figureCitation id="20E44198FF8DFF815C53F89CFE5D082C" box="[367,478,1802,1828]" captionStart="FIGURE 24" captionStartId="36.[151,255,1841,1865]" captionTargetBox="[160,1427,198,1806]" captionTargetId="figure-40@36.[151,1436,194,1817]" captionTargetPageId="36" captionText="FIGURE 24. A–C. Distribution of Prochaetodermatidae species in the Gulf of Mexico. Stations without prochaetodermatid species indicated by small black circles." figureDoi="http://doi.org/10.5281/zenodo.5133764" httpUri="https://zenodo.org/record/5133764/files/figure.png" pageId="12" pageNumber="13">Figs 24B</figureCitation>
,
<figureCitation id="20E44198FF8DFF815CD6F89CFD89082C" box="[490,522,1802,1828]" captionStart="FIGURE 25" captionStartId="37.[151,255,956,980]" captionTargetBox="[158,1429,194,935]" captionTargetId="figure-72@37.[151,1436,186,950]" captionTargetPageId="37" captionText="FIGURE 25. Distribution of Prochaetodermatidae species outside the Gulf of Mexico but restricted to the western Atlantic south of 35ºN." figureDoi="http://doi.org/10.5281/zenodo.5133766" httpUri="https://zenodo.org/record/5133766/files/figure.png" pageId="12" pageNumber="13">25</figureCitation>
;
<tableCitation id="F55D68A6FF8DFF815F2BF89CFDF9082C" box="[535,634,1802,1828]" captionStart="TABLE 1" captionStartId="38.[151,241,154,178]" captionText="TABLE 1. Gulf of Mexico, material examined; all samples taken from 1983–2000 with a GoMEX box core, 0.1725 m2 used for macrofauna. Specimen numbers from type locality in bold italics. Ordered by sample number or by station and replicate number. Note that NGoMCS cruises 1–3 in 1983 and 1984 give latitude and longitude in degrees, minutes, and seconds; for cruises 4 and 5 in 1985 and DGoMB cruises they are given in degrees and decimal minutes. Stn = station number, Repl = replicate number, Fr = fraction (0–5 mm = 1, 5–10 mm = 2, 10–15 mm = 3) for NGoMCS Cruises 1 &amp; 2 only. NGoMCS = cruises of LGL Ecological Research Associates; DGoMB = cruises of Texas A&amp;M." pageId="12" pageNumber="13">Tables 1</tableCitation>
,
<tableCitation id="F55D68A6FF8DFF815FB4F89CFD1B082C" box="[648,664,1802,1828]" captionStart="TABLE 2" captionStartId="43.[151,231,1287,1308]" captionText="TABLE 2. Distribution of species by depth in the Gulf of Mexico.: Total number of stations where species were found and, by species, number of stations where each species was found/number of specimens. Ch. cusp = Chevroderma cuspidatum, Cl. amp = Claviderma amplum, Pr. gilr. = Prochaetoderma gilrowei, Sp. quad = Spathoderma quadratum, Cl. mex. = Claviderma mexicanum, Nit. capt. = Niteomica captainkiddae, Sp. bulb. = Spathoderma bulbosum." pageId="12" pageNumber="13">2</tableCitation>
,
<tableCitation id="F55D68A6FF8DFF815F9AF89CFD46082C" box="[678,709,1802,1828]" captionStart="TABLE 3" captionStartId="44.[151,241,151,175]" captionText="TABLE 3. Material examined from off the eastern coast of the United States south of Cape Hatteras. TABLE 3a. Off North Carolina. Harbor Branch Oceanographic Institution; both samples taken by box core from the Johnson Sealink submersible. Sp. bulb. = Spathoderma bulbosum, Nit. capt. = Niteomica captainkiddae, both sp. nov." pageId="12" pageNumber="13">3b</tableCitation>
,
<tableCitation id="F55D68A6FF8DFF815FEEF89CFD71082C" box="[722,754,1802,1828]" captionStart="TABLE 4" captionStartId="45.[151,231,151,172]" captionText="TABLE 4. Prochaetodermatidae examined off northeastern South America. All samples taken with epibenthic sled. Specimen numbers from type locality in bold italics. Species abbreviations: Sp. bulb. = Spathoderma bulbosum, Sp. gross. = S. grossum, Sp.quad. = S. quadratum, Cl. amp. = Claviderma amplum, Cl. crass. = C. crassum, Cl. mex. = C. mexicanum, Pr. gilr. = Prochaetoderma gilrowei, Nit. capt. = Niteomica captainkiddae." pageId="12" pageNumber="13">4a</tableCitation>
): A continental slope species in the
<collectingRegion id="7A1B93FFFF8DFF8159A5F89CFB4C082C" box="[1177,1231,1802,1828]" country="Papua New Guinea" name="Gulf" pageId="12" pageNumber="13">Gulf</collectingRegion>
of
<collectingRegion id="7A1B93FFFF8DFF8159CAF89CFACC082C" box="[1270,1359,1802,1828]" country="Mexico" name="Mexico" pageId="12" pageNumber="13">Mexico</collectingRegion>
(
<quantity id="7F27F0F8FF8DFF815863F89CFF780844" metricMagnitude="2" metricUnit="m" metricValue="7.159999999999999" metricValueMax="10.32" metricValueMin="4.0" pageId="12" pageNumber="13" unit="m" value="716.0" valueMax="1032.0" valueMin="400.0">400– 1,032 m</quantity>
), off the southeast coast of
<collectingRegion id="7A1B93FFFF8DFF815F7DF8A4FD160844" box="[577,661,1842,1868]" country="United States of America" name="Florida" pageId="12" pageNumber="13">Florida</collectingRegion>
(
<quantity id="7F27F0F8FF8DFF815F9AF8A4FCB30844" box="[678,816,1842,1868]" metricMagnitude="2" metricUnit="m" metricValue="3.175" metricValueMax="3.42" metricValueMin="2.93" pageId="12" pageNumber="13" unit="m" value="317.5" valueMax="342.0" valueMin="293.0">293–342 m</quantity>
), and Guiana Basin (508 and
<quantity id="7F27F0F8FF8DFF8159ADF8A4FB750844" box="[1169,1270,1842,1868]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="13" unit="m" value="1000.0">1,000 m</quantity>
). The greatest number of specimens in quantitative box core samples was
<quantity id="7F27F0F8FF8DFF815E64F8CBFC20087F" box="[856,931,1885,1911]" metricMagnitude="2" metricUnit="m" metricValue="1.04" pageId="12" pageNumber="13" unit="m" value="104.0">104 m</quantity>
<superScript id="4FAAF055FF8DFF815E9FF8CCFC2C0860" attach="left" box="[931,943,1882,1896]" fontSize="6" pageId="12" pageNumber="13">-2</superScript>
at
<quantity id="7F27F0F8FF8DFF815EE9F8CBFBA3087F" box="[981,1056,1885,1911]" metricMagnitude="2" metricUnit="m" metricValue="6.67" pageId="12" pageNumber="13" unit="m" value="667.0">667 m</quantity>
in the
<collectingRegion id="7A1B93FFFF8DFF81594FF8CBFB2A087F" box="[1139,1193,1885,1911]" country="Papua New Guinea" name="Gulf" pageId="12" pageNumber="13">Gulf</collectingRegion>
of
<collectingRegion id="7A1B93FFFF8DFF8159EDF8CBFAA9087F" box="[1233,1322,1885,1911]" country="Mexico" name="Mexico" pageId="12" pageNumber="13">Mexico</collectingRegion>
(
<tableCitation id="F55D68A6FF8DFF815807F8CBFA17087F" box="[1339,1428,1885,1911]" captionStart="TABLE 1" captionStartId="38.[151,241,154,178]" captionText="TABLE 1. Gulf of Mexico, material examined; all samples taken from 1983–2000 with a GoMEX box core, 0.1725 m2 used for macrofauna. Specimen numbers from type locality in bold italics. Ordered by sample number or by station and replicate number. Note that NGoMCS cruises 1–3 in 1983 and 1984 give latitude and longitude in degrees, minutes, and seconds; for cruises 4 and 5 in 1985 and DGoMB cruises they are given in degrees and decimal minutes. Stn = station number, Repl = replicate number, Fr = fraction (0–5 mm = 1, 5–10 mm = 2, 10–15 mm = 3) for NGoMCS Cruises 1 &amp; 2 only. NGoMCS = cruises of LGL Ecological Research Associates; DGoMB = cruises of Texas A&amp;M." pageId="12" pageNumber="13">Table 1</tableCitation>
, S35/2).
</paragraph>
</subSubSection>
<subSubSection id="F0C50E96FF8CFF805DFAFF01FDA90EAA" pageId="13" pageNumber="14" type="discussion">
<paragraph id="B8605D1DFF8CFF805DFAFF01FDA90EAA" blockId="13.[151,1436,151,418]" pageId="13" pageNumber="14">
<emphasis id="8AAB810FFF8CFF805DFAFF01FEC20FB9" bold="true" box="[198,321,151,177]" pageId="13" pageNumber="14">Remarks:</emphasis>
<taxonomicName id="7FDF269EFF8CFF805C76FF0EFDB90FB9" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" box="[330,570,152,177]" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="amplum">
<emphasis id="8AAB810FFF8CFF805C76FF0EFDB90FB9" box="[330,570,152,177]" italics="true" pageId="13" pageNumber="14">Claviderma amplum</emphasis>
</taxonomicName>
is a large, slender species with a long, narrow &quot;tail&quot;, the trunk and posterium of almost equal length. The sclerites of
<taxonomicName id="7FDF269EFF8CFF805F95FF56FCB10FD1" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" box="[681,818,192,217]" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="amplum">
<emphasis id="8AAB810FFF8CFF805F95FF56FCB10FD1" box="[681,818,192,217]" italics="true" pageId="13" pageNumber="14">Cl. amplum</emphasis>
</taxonomicName>
are nearly indistinguishable from those of
<taxonomicName id="7FDF269EFF8CFF805809FF56FF450E09" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="crassum">
<emphasis id="8AAB810FFF8CFF805809FF56FF450E09" italics="true" pageId="13" pageNumber="14">Cl. crassum</emphasis>
</taxonomicName>
, both having very long, narrow trunk sclerites with short, convex-sided blades. The two species are sympatric in the Guiana Basin, but not the
<collectingRegion id="7A1B93FFFF8CFF805FB5FE86FD3D0E22" box="[649,702,272,298]" country="Papua New Guinea" name="Gulf" pageId="13" pageNumber="14">Gulf</collectingRegion>
of
<collectingRegion id="7A1B93FFFF8CFF805FD8FE86FCC20E22" box="[740,833,272,298]" country="Mexico" name="Mexico" pageId="13" pageNumber="14">Mexico</collectingRegion>
. Body morphology of the two differs particularly in trunk width and in length of posterium (short in
<taxonomicName id="7FDF269EFF8CFF805FEBFEAEFCE70E59" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" box="[727,868,312,337]" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="crassum">
<emphasis id="8AAB810FFF8CFF805FEBFEAEFCE70E59" box="[727,868,312,337]" italics="true" pageId="13" pageNumber="14">Cl. crassum</emphasis>
</taxonomicName>
) and is often sufficient for distinguishing them.
<taxonomicName id="7FDF269EFF8CFF805DABFEF6FEA20E71" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" box="[151,289,352,377]" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="amplum">
<emphasis id="8AAB810FFF8CFF805DABFEF6FEA20E71" box="[151,289,352,377]" italics="true" pageId="13" pageNumber="14">Cl. amplum</emphasis>
</taxonomicName>
does not reach the volume size of the largest specimens of
<taxonomicName id="7FDF269EFF8CFF805ED0FEF6FBFB0E71" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" box="[1004,1144,352,377]" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="crassum">
<emphasis id="8AAB810FFF8CFF805ED0FEF6FBFB0E71" box="[1004,1144,352,377]" italics="true" pageId="13" pageNumber="14">Cl. crassum</emphasis>
</taxonomicName>
. See Remarks under
<taxonomicName id="7FDF269EFF8CFF805845FEF6FF7B0EA9" authorityName="Ivanov &amp; Scheltema" authorityYear="2008" class="Caudofoveata" family="Prochaetodermatidae" genus="Claviderma" kingdom="Animalia" order="Chaetodermatida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="crassum">
<emphasis id="8AAB810FFF8CFF805845FEF6FF7B0EA9" italics="true" pageId="13" pageNumber="14">Cl. crassum</emphasis>
</taxonomicName>
for particular differences.
</paragraph>
</subSubSection>
</treatment>
</document>