234 lines
27 KiB
XML
234 lines
27 KiB
XML
<document id="CF90CDC3EF19CCF6835256848CFE2425" ID-DOI="10.5281/zenodo.198925" ID-GBIF-Dataset="b168cdce-1f22-42a6-ace6-f5ae1856cde3" ID-ISSN="1175-5326" ID-Zenodo-Dep="198925" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460317550632" checkinUser="plazi" docAuthor="Thandar, Ahmed S., Zettler, Michael L. & Arumugam, Preyan" docDate="2010" docId="5E0B315DFFC33E18FF287E9C2AC3FF27" docLanguage="en" docName="zt02655p024.pdf" docOrigin="Zootaxa 2655" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Rhopalodinaria bocherti Thandar, Zettler & Arumugam, 2010, n. sp." docType="treatment" docVersion="10" lastPageNumber="21" masterDocId="A2324925FFD13E0DFFBF7E0B282DFFF0" masterDocTitle="Additions to the sea cucumber fauna of Namibia and Angola, with descriptions of new taxa (Echinodermata: Holothuroidea)" masterLastPageNumber="24" masterPageNumber="1" pageNumber="19" updateTime="1698255494658" updateUser="plazi">
|
||
<mods:mods id="0956973F9084B2C5C0D6ABE7A8C35E41" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="726E39DA7D29BFD46EEA6380CAE14A67">
|
||
<mods:title id="8AD38CC2B8F81339830AA3BBA300617C">Additions to the sea cucumber fauna of Namibia and Angola, with descriptions of new taxa (Echinodermata: Holothuroidea)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="E981F01CAB18865B275795ADB2C83E94" type="personal">
|
||
<mods:role id="4C3D6368C9344309FF89E4CD8474DD0E">
|
||
<mods:roleTerm id="BF1426CF261B9765C7BF315D57E32CB1">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="3D2BD1E8EFD8F192EE63372DAAF361CA">Thandar, Ahmed S.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="05B6CADA84AB8743F7A42EB0112865A4" type="personal">
|
||
<mods:role id="A13CD0D98999CF840E33FA9E85F451B2">
|
||
<mods:roleTerm id="3C74DD5D58679F6D22470880C41EEE5E">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="8F5FF79A2E426C9A5D2366F03418C455">Zettler, Michael L.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="0071B617BF6DF2887C907866B2576DAB" type="personal">
|
||
<mods:role id="14EE126E37A63A3EDF09D5DFC5DE7A51">
|
||
<mods:roleTerm id="88C7E3893A27CDDDA69868B5DEA569A0">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="999FCAED277EB4065D927F71DA8CF0F6">Arumugam, Preyan</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="29C6A1E7CA86A928F5BDA57B5EF705B3">text</mods:typeOfResource>
|
||
<mods:relatedItem id="614B7BAC914CEF22CF8651DE8C4FE70C" type="host">
|
||
<mods:titleInfo id="5C8121C0A1B7F5D8B45215912FFAB277">
|
||
<mods:title id="4885882E6D2111A1541CCDFAE08FE3C2">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="07B21772E14D6EA6E3DA849D5F5D7FF8">
|
||
<mods:date id="1907D217F86272A2EF641121317290BC">2010</mods:date>
|
||
<mods:detail id="06F04C6434D8C8994EDD4728A1D603BB" type="volume">
|
||
<mods:number id="12F424A9897C646A74C675A84598F84A">2655</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="2D3A2AFD48F9E66AF75341AFA9D8036A" unit="page">
|
||
<mods:start id="87EAAF7EFB8EE9574C9472D60B08F8BC">1</mods:start>
|
||
<mods:end id="3FD47E6564E0EF512E9C1BBCD3F45518">24</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="A4EDE9879705D4BC01AEA55A2A557DE0">journal article</mods:classification>
|
||
<mods:identifier id="A67FDF05AB47EA29E414A7FFFDFFA633" type="DOI">10.5281/zenodo.198925</mods:identifier>
|
||
<mods:identifier id="C82675529C3018A3C43D294AE6F351A3" type="GBIF-Dataset">b168cdce-1f22-42a6-ace6-f5ae1856cde3</mods:identifier>
|
||
<mods:identifier id="CDF984CEC7DEBE0DF730CA709DDB1A14" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="FF6EDF94D4C1416B4E7FAEA401BF94D5" type="Zenodo-Dep">198925</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="5E0B315DFFC33E18FF287E9C2AC3FF27" ID-DOI="http://doi.org/10.5281/zenodo.6204554" ID-GBIF-Taxon="119401941" ID-Zenodo-Dep="6204554" LSID="urn:lsid:zoobank.org:act:9729435F-CDA5-4825-AE83-F86BEE8FCFB3" httpUri="http://treatment.plazi.org/id/5E0B315DFFC33E18FF287E9C2AC3FF27" lastPageId="21" lastPageNumber="21" pageId="18" pageNumber="19">
|
||
<subSubSection id="9EB8D3C0FFC33E1FFF287E9C29ADFF24" pageId="18" pageNumber="19" type="nomenclature">
|
||
<paragraph id="D61D804BFFC33E1FFF287E9C2A24FF41" blockId="18.[151,521,151,212]" box="[151,521,151,177]" pageId="18" pageNumber="19">
|
||
<heading id="8D553727FFC33E1FFF287E9C2A24FF41" bold="true" box="[151,521,151,177]" fontSize="11" level="1" pageId="18" pageNumber="19" reason="1">
|
||
<emphasis id="E4D65C59FFC33E1FFF287E9C2A24FF41" bold="true" box="[151,521,151,177]" pageId="18" pageNumber="19">
|
||
<taxonomicName id="11A2FBC8FFC33E1FFF287E9C29EDFF41" ID-CoL="4SKPX" box="[151,448,151,177]" class="Holothuroidea" family="Rhopalodinidae" genus="Rhopalodinaria" kingdom="Animalia" order="Dendrochirotida" pageId="18" pageNumber="19" phylum="Echinodermata" rank="species" species="bocherti" status="sp. nov.">
|
||
<emphasis id="E4D65C59FFC33E1FFF287E9C29EDFF41" bold="true" box="[151,448,151,177]" italics="true" pageId="18" pageNumber="19">Rhopalodinaria bocherti</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="FFE5E122FFC33E1FFE787E9C2A24FF41" box="[455,521,151,177]" pageId="18" pageNumber="19" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="D61D804BFFC33E1FFF287EB129ADFF24" blockId="18.[151,521,151,212]" box="[151,384,186,212]" pageId="18" pageNumber="19">Figures 10, 11 & 12</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9EB8D3C0FFC33E1FFF287F0E294EFDBA" pageId="18" pageNumber="19" type="diagnosis">
|
||
<paragraph id="D61D804BFFC33E1FFF287F0E294EFDBA" blockId="18.[151,1437,261,2004]" pageId="18" pageNumber="19">
|
||
<emphasis id="E4D65C59FFC33E1FFF287F0E2935FEEF" bold="true" box="[151,280,261,287]" pageId="18" pageNumber="19">Diagnosis.</emphasis>
|
||
A rhopalodinid holothuroid represented by mostly proboscides up to
|
||
<quantity id="115A2DAEFFC33E1FFBE47F0E2C82FEEF" box="[1115,1199,261,287]" metricMagnitude="-2" metricUnit="m" metricValue="1.9" pageId="18" pageNumber="19" unit="mm" value="19.0">19 mm</quantity>
|
||
long and a juvenile measuring
|
||
<quantity id="115A2DAEFFC33E1FFE9F7F212946FEB4" box="[288,363,298,324]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="18" pageNumber="19" unit="mm" value="4.0">4 mm</quantity>
|
||
. Colour in alcohol off-white. Tentacles 10, eight large, two minute, unbranched. Anus bordered by papillae. Radial plates of calcareous ring with short paired posterior prolongations. Polian vesicle and stone canal single. Ossicles of proboscis comprising tables and plates. Table disc smooth, with spinose four central holes or with one or more smaller holes outside these, spire low to moderate, of four pillars, a single cross-bar, terminating in a ring of unequal teeth, ring sometimes transformed to a cruciform structure or deformed. Plates multilocular, with minute knobs at one end. Tentacle with rods, multilocular plates and rosette-like bodies. Juvenile with only table ossicles with usually, non-perforate crowns. Tube feet of juvenile with curved rods.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9EB8D3C0FFC33E1FFF797C5E2D44FD64" pageId="18" pageNumber="19" type="etymology">
|
||
<paragraph id="D61D804BFFC33E1FFF797C5E2D44FD64" blockId="18.[151,1437,261,2004]" pageId="18" pageNumber="19">
|
||
<emphasis id="E4D65C59FFC33E1FFF797C5E297EFD9F" bold="true" box="[198,339,597,623]" pageId="18" pageNumber="19">Etymology.</emphasis>
|
||
This species is named after one of its collectors, Dr. Ralf Bochert, to honour him for the painful task he undertook to sort out these valuable collections comprising some very minute individuals.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9EB8D3C0FFC33E1FFF797C942B36FCDA" pageId="18" pageNumber="19" type="materials_examined">
|
||
<paragraph id="D61D804BFFC33E1FFF797C942B36FCDA" blockId="18.[151,1437,261,2004]" pageId="18" pageNumber="19">
|
||
<emphasis id="E4D65C59FFC33E1FFF797C942990FD49" bold="true" box="[198,445,671,697]" pageId="18" pageNumber="19">Material examined.</emphasis>
|
||
<typeStatus id="09193EE9FFC33E1FFE777CAB2A19FD49" box="[456,564,672,697]" pageId="18" pageNumber="19" type="holotype">
|
||
<emphasis id="E4D65C59FFC33E1FFE777CAB2A19FD49" box="[456,564,672,697]" italics="true" pageId="18" pageNumber="19">Holotype</emphasis>
|
||
</typeStatus>
|
||
<collectionCode id="B0B3188EFFC33E1FFD827CAB2A50FD4A" box="[573,637,672,698]" httpUri="http://grbio.org/cool/mhew-9czz" name="South African Museum" pageId="18" pageNumber="19">SAM</collectionCode>
|
||
A28108, AHAB-8, stn. 2, Hole 1,
|
||
<collectingCountry id="AEB5C0DBFFC33E1FFB927CAB2CABFD4A" box="[1069,1158,672,698]" name="Angola" pageId="18" pageNumber="19">Angola</collectingCountry>
|
||
,
|
||
<geoCoordinate id="B396E68CFFC33E1FFB2B7CAB2D20FD4A" box="[1172,1293,672,698]" direction="south" orientation="latitude" pageId="18" pageNumber="19" precision="55" value="-18.191">18.191° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="B396E68CFFC33E1FFAA27CAB2DBAFD4A" box="[1309,1431,672,698]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="55" value="11.841">11.841° E</geoCoordinate>
|
||
, 16.9,
|
||
<date id="A21CA68BFFC33E1FFF647CCE297FFD2F" box="[219,338,709,735]" pageId="18" pageNumber="19" value="2004-05-20">20.v.2004</date>
|
||
,
|
||
<quantity id="115A2DAEFFC33E1FFEDF7CCE299BFD2F" box="[352,438,709,735]" metricMagnitude="1" metricUnit="m" metricValue="3.2299999999999995" pageId="18" pageNumber="19" unit="m" value="32.3">32.3 m</quantity>
|
||
, Forster & Zettler;
|
||
<typeStatus id="09193EE9FFC33E1FFD217CCE2B3BFD2E" box="[670,790,709,734]" pageId="18" pageNumber="19" type="paratype">
|
||
<emphasis id="E4D65C59FFC33E1FFD217CCE2B3BFD2E" box="[670,790,709,734]" italics="true" pageId="18" pageNumber="19">Paratypes</emphasis>
|
||
</typeStatus>
|
||
<collectionCode id="B0B3188EFFC33E1FFCA07CCE2B72FD2F" box="[799,863,709,735]" httpUri="http://grbio.org/cool/mhew-9czz" name="South African Museum" pageId="18" pageNumber="19">SAM</collectionCode>
|
||
<accessionNumber id="C9F11DA8FFC33E1FFCD87CCE2BE7FD2F" box="[871,970,709,735]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/A28109" pageId="18" pageNumber="19" type="EnaNcbi">A28109</accessionNumber>
|
||
, same data as
|
||
<typeStatus id="09193EE9FFC33E1FFBC87CCE2CCFFD2F" box="[1143,1250,709,735]" pageId="18" pageNumber="19" type="holotype">holotype</typeStatus>
|
||
, 2 proboscides;
|
||
<collectionCode id="B0B3188EFFC33E1FFF287CE128F5FCF4" box="[151,216,746,772]" httpUri="http://grbio.org/cool/mhew-9czz" name="South African Museum" pageId="18" pageNumber="19">SAM</collectionCode>
|
||
A28110, AHAB-8, stn. 1, Hole 1,
|
||
<collectingCountry id="AEB5C0DBFFC33E1FFD3C7CE12AF2FCF4" box="[643,735,746,772]" name="Angola" pageId="18" pageNumber="19">Angola</collectingCountry>
|
||
,
|
||
<geoCoordinate id="B396E68CFFC33E1FFD537CE12B4BFCF4" box="[748,870,746,772]" direction="south" orientation="latitude" pageId="18" pageNumber="19" precision="55" value="-13.958">13.958° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="B396E68CFFC33E1FFCCB7CE12BDCFCF4" box="[884,1009,746,772]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="55" value="12.395">12.395° E</geoCoordinate>
|
||
, 17.11,
|
||
<date id="A21CA68BFFC33E1FFBED7CE12CE6FCF4" box="[1106,1227,746,772]" pageId="18" pageNumber="19" value="2004-05-20">20.v.2004</date>
|
||
, 24 m, Forster & Zettler, 6 proboscides, 1 complete specimen (juvenile).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9EB8D3C0FFC33E1FFF797D3E2A6BF85F" pageId="18" pageNumber="19" type="description">
|
||
<paragraph id="D61D804BFFC33E1FFF797D3E2C0AFBFA" blockId="18.[151,1437,261,2004]" pageId="18" pageNumber="19">
|
||
<emphasis id="E4D65C59FFC33E1FFF797D3E29DDFCBF" bold="true" box="[198,496,821,847]" pageId="18" pageNumber="19">
|
||
Description of
|
||
<typeStatus id="09193EE9FFC33E1FFEC17D3E29C6FCBF" box="[382,491,821,847]" pageId="18" pageNumber="19" type="holotype">holotype</typeStatus>
|
||
.
|
||
</emphasis>
|
||
Specimen represented by only a proboscis of
|
||
<quantity id="115A2DAEFFC33E1FFBB57D3E2C70FCBF" box="[1034,1117,821,847]" metricMagnitude="-2" metricUnit="m" metricValue="1.9" pageId="18" pageNumber="19" unit="mm" value="19.0">19 mm</quantity>
|
||
length and
|
||
<quantity id="115A2DAEFFC33E1FFB5A7D3E2D04FCBF" box="[1253,1321,821,847]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="18" pageNumber="19" unit="mm" value="1.0">1 mm</quantity>
|
||
diameter. Colour in alcohol off-white. Mouth and anus set close together, the latter distinguished by the presence of well developed papillae which can be confounded for the tentacles. Wall of proboscis rigid and slightly rough to the touch. Tentacles retracted, 10, eight large and two very reduced, the latter were originally ventral as they lie furthest away from the anus; all tentacles minute, retracted, rather simple, if any branching exists this is not obvious. Anus bordered by well developed conical papillae, anal teeth absent.
|
||
</paragraph>
|
||
<paragraph id="D61D804BFFC33E1FFF797A1E2A22FB34" blockId="18.[151,1437,261,2004]" pageId="18" pageNumber="19">Calcareous ring (Figure 10C) delicate, radial plates anteriorly bifid with short paired posterior prolongations separated by a deep, narrow concavity, mid-ventral radial plate with 3–4 anterior projections; interradial plates smaller, triangular with narrow anterior tip and a concave posterior surface. Polian vesicle short, minute, tubular; stone canal straight, madreporite pyri-form. Retractor muscles as single short strands; longitudinal muscles undivided.</paragraph>
|
||
<paragraph id="D61D804BFFC33E1FFF797ADB2A64F93F" blockId="18.[151,1437,261,2004]" pageId="18" pageNumber="19">
|
||
Ossicles of the body wall typically of two
|
||
<typeStatus id="09193EE9FFC33E1FFD097ADB2AD5FB1A" box="[694,760,1232,1258]" pageId="18" pageNumber="19">types</typeStatus>
|
||
: an outer layer of well developed tables (Figure 10A) and an inner layer of large, multilocular plates (Figure 10B). Table disc (36–60 µm, mean 44.85 µm, SD ± 5.67, n = 20) smooth, circular to oval, with indented margins and only four central holes or with one or more smaller holes situated outside the central holes. Spire low or off moderate height (up to 35 µm), of four pillars, a single cross bar and terminating in a ring of short well developed teeth, unequal length, the latter sometimes reduced to form a cross-shaped structure without apical hole (Figure 10A). Plates (240–388 µm, mean 334.63 µm, SD ± 37.38, n = 16) oval, slightly elongated, multilocular with indented margins and a series of minute knobs at one end of the plate, developing plates knob-less with fewer holes. Tentacle deposits as rods, plates, and rosette-like bodies. Rods (
|
||
<figureCitation id="4E999CCEFFC33E1FFE737BF12A13F9E4" box="[460,574,1530,1556]" captionStart="FIGURE 11" captionStartId="20.[151,255,1744,1768]" captionTargetBox="[156,1432,204,1719]" captionTargetId="figure@20.[151,1435,197,1720]" captionTargetPageId="20" captionText="FIGURE 11. Rhopalodinaria bocherti n. sp. Holotype, SAM A 28108. A-D. Tentacle deposits." httpUri="https://zenodo.org/record/198934/files/figure.png" pageId="18" pageNumber="19">Figure 11</figureCitation>
|
||
C) rather large (81–321 µm, mean 161 µm, SD ± 66.53, n = 10), usually perforated once at each end and with spines/tuberosities along margins, other rods (
|
||
<figureCitation id="4E999CCEFFC33E1FFB23782B2D3FF9CA" box="[1180,1298,1568,1594]" captionStart="FIGURE 11" captionStartId="20.[151,255,1744,1768]" captionTargetBox="[156,1432,204,1719]" captionTargetId="figure@20.[151,1435,197,1720]" captionTargetPageId="20" captionText="FIGURE 11. Rhopalodinaria bocherti n. sp. Holotype, SAM A 28108. A-D. Tentacle deposits." httpUri="https://zenodo.org/record/198934/files/figure.png" pageId="18" pageNumber="19">Figure 11</figureCitation>
|
||
D) smaller, smooth, with expanded multi-perforate ends, unbranched (37–78 µm, mean 56.35 µm, SD ± 9.02, n = 20) or branched (37–58 µm, mean 48.91 µm, SD ± 6.32, n = 11); tentacle plates (
|
||
<figureCitation id="4E999CCEFFC33E1FFC4478612C41F974" box="[1019,1132,1642,1668]" captionStart="FIGURE 11" captionStartId="20.[151,255,1744,1768]" captionTargetBox="[156,1432,204,1719]" captionTargetId="figure@20.[151,1435,197,1720]" captionTargetPageId="20" captionText="FIGURE 11. Rhopalodinaria bocherti n. sp. Holotype, SAM A 28108. A-D. Tentacle deposits." httpUri="https://zenodo.org/record/198934/files/figure.png" pageId="18" pageNumber="19">Figure 11</figureCitation>
|
||
B) large (> 150 µm), also with uneven margins and many holes and with knobs and spines on surface; rosette-like bodies (
|
||
<figureCitation id="4E999CCEFFC33E1FFAB5789B2D51F95A" box="[1290,1404,1680,1706]" captionStart="FIGURE 11" captionStartId="20.[151,255,1744,1768]" captionTargetBox="[156,1432,204,1719]" captionTargetId="figure@20.[151,1435,197,1720]" captionTargetPageId="20" captionText="FIGURE 11. Rhopalodinaria bocherti n. sp. Holotype, SAM A 28108. A-D. Tentacle deposits." httpUri="https://zenodo.org/record/198934/files/figure.png" pageId="18" pageNumber="19">Figure 11</figureCitation>
|
||
A) of variable form and size (> 30 µm).
|
||
</paragraph>
|
||
<paragraph id="D61D804BFFC33E1FFF7978D12A6BF85F" blockId="18.[151,1437,261,2004]" pageId="18" pageNumber="19">
|
||
<emphasis id="E4D65C59FFC33E1FFF7978D12A2CF904" bold="true" box="[198,513,1754,1780]" pageId="18" pageNumber="19">
|
||
Description of
|
||
<typeStatus id="09193EE9FFC33E1FFEC178D129D1F904" box="[382,508,1754,1780]" pageId="18" pageNumber="19" type="paratype">paratypes</typeStatus>
|
||
.
|
||
</emphasis>
|
||
The two
|
||
<typeStatus id="09193EE9FFC33E1FFDCE78D12ACCF904" box="[625,737,1754,1780]" pageId="18" pageNumber="19" type="paratype">paratypes</typeStatus>
|
||
(13 &
|
||
<quantity id="115A2DAEFFC33E1FFC8A78D12BA5F904" box="[821,904,1754,1780]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" pageId="18" pageNumber="19" unit="mm" value="18.0">18 mm</quantity>
|
||
in length) contained with
|
||
<typeStatus id="09193EE9FFC33E1FFB0378D12D0EF904" box="[1212,1315,1754,1780]" pageId="18" pageNumber="19" type="holotype">holotype</typeStatus>
|
||
as well as others (AHAB B1) (
|
||
<quantity id="115A2DAEFFC33E1FFE2C790B2A37F8EA" box="[403,538,1792,1818]" metricMagnitude="-2" metricUnit="m" metricValue="2.1" metricValueMax="3.5" metricValueMin="0.7" pageId="18" pageNumber="19" unit="mm" value="21.0" valueMax="35.0" valueMin="7.0">7 – 35 mm</quantity>
|
||
in length) of similar structure as the
|
||
<typeStatus id="09193EE9FFC33E1FFC58790B2C7BF8EA" box="[999,1110,1792,1818]" pageId="18" pageNumber="19" type="holotype">holotype</typeStatus>
|
||
; tables of either with nonperforate or perforate spire tops/crowns. Complete juvenile (AHAB B1) (Figure 10D) with sphere of
|
||
<quantity id="115A2DAEFFC33E1FFAFD792E2DB1F8CF" box="[1346,1436,1829,1855]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="18" pageNumber="19" unit="mm" value="2.5">2.5 mm</quantity>
|
||
diameter, proboscis
|
||
<quantity id="115A2DAEFFC33E1FFE34794129C5F894" box="[395,488,1866,1892]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="18" pageNumber="19" unit="mm" value="1.5">1.5 mm</quantity>
|
||
long, both without plates but only tables with mostly non-perforate spire tops (
|
||
<figureCitation id="4E999CCEFFC33E1FFF20797B2933F87A" box="[159,286,1904,1930]" captionStart="FIGURE 12" captionStartId="21.[151,255,1351,1375]" captionTargetBox="[160,1431,276,1305]" captionTargetId="figure@21.[151,1435,271,1327]" captionTargetPageId="21" captionText="FIGURE 12. Rhopalodinaria bocherti n. sp. Paratype, SAM A 28110. A. Tables from proboscis; developing tables; C. tables from sphere; D. tube feet deposits." httpUri="https://zenodo.org/record/198935/files/figure.png" pageId="18" pageNumber="19">Figures 12</figureCitation>
|
||
A–C), and tube feet deposits as curved rods with 0–2 perforations at each end and short marginal projections/digitations (
|
||
<figureCitation id="4E999CCEFFC33E1FFE13799E2A0CF85F" box="[428,545,1941,1967]" captionStart="FIGURE 12" captionStartId="21.[151,255,1351,1375]" captionTargetBox="[160,1431,276,1305]" captionTargetId="figure@21.[151,1435,271,1327]" captionTargetPageId="21" captionText="FIGURE 12. Rhopalodinaria bocherti n. sp. Paratype, SAM A 28110. A. Tables from proboscis; developing tables; C. tables from sphere; D. tube feet deposits." httpUri="https://zenodo.org/record/198935/files/figure.png" pageId="18" pageNumber="19">Figure 12</figureCitation>
|
||
D).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9EB8D3C0FFC33E19FF7979B12B1BF8C0" lastPageId="20" lastPageNumber="21" pageId="18" pageNumber="19" type="distribution">
|
||
<paragraph id="D61D804BFFC33E1FFF7979B12B4FF824" blockId="18.[151,1437,261,2004]" box="[198,866,1978,2004]" pageId="18" pageNumber="19">
|
||
<emphasis id="E4D65C59FFC33E1FFF7979B1294AF824" bold="true" box="[198,359,1978,2004]" pageId="18" pageNumber="19">Distribution.</emphasis>
|
||
<typeStatus id="09193EE9FFC33E1FFED179B12985F824" box="[366,424,1978,2004]" pageId="18" pageNumber="19">Type</typeStatus>
|
||
locality (southern
|
||
<collectingCountry id="AEB5C0DBFFC33E1FFD3B79B12AF2F824" box="[644,735,1978,2004]" name="Angola" pageId="18" pageNumber="19">Angola</collectingCountry>
|
||
),
|
||
<quantity id="115A2DAEFFC33E1FFD4C79B12B73F824" box="[755,862,1978,2004]" metricMagnitude="1" metricUnit="m" metricValue="2.8" metricValueMax="3.2" metricValueMin="2.4" pageId="18" pageNumber="19" unit="m" value="28.0" valueMax="32.0" valueMin="24.0">
|
||
24–
|
||
<specimenCount id="C0A44BC2FFC33E1FFC9F79B12B73F824" box="[800,862,1978,2004]" pageId="18" pageNumber="19" type="generic">32 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="D61D804BFFC23E1EFF28798A2A61F84E" blockId="19.[151,1436,1921,1982]" pageId="19" pageNumber="20">
|
||
<emphasis id="E4D65C59FFC23E1EFF28798A2AA1F86B" bold="true" box="[151,652,1921,1947]" pageId="19" pageNumber="20">
|
||
FIGURE 10.
|
||
<taxonomicName id="11A2FBC8FFC23E1EFE8379882A67F86B" box="[316,586,1923,1947]" class="Holothuroidea" family="Rhopalodinidae" genus="Rhopalodinaria" kingdom="Animalia" order="Dendrochirotida" pageId="19" pageNumber="20" phylum="Echinodermata" rank="species" species="bocherti" status="sp. nov.">
|
||
<emphasis id="E4D65C59FFC23E1EFE8379882A67F86B" bold="true" box="[316,586,1923,1947]" italics="true" pageId="19" pageNumber="20">Rhopalodinaria bocherti</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="FFE5E122FFC23E1EFDEE79882AA1F86B" box="[593,652,1923,1947]" pageId="19" pageNumber="20" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
<typeStatus id="09193EE9FFC23E1EFD2C79882AD4F86A" box="[659,761,1923,1946]" pageId="19" pageNumber="20" type="holotype">Holotype</typeStatus>
|
||
, SAM A28108. A. Tables from body wall; B. body wall plates; C. calcareous ring; D. complete juvenile.
|
||
</paragraph>
|
||
<caption id="82DDD0C3FFC53E19FF2878DB2CB8F917" box="[151,1173,1744,1768]" httpUri="https://zenodo.org/record/198934/files/figure.png" pageId="20" pageNumber="21" targetBox="[156,1432,204,1719]" targetPageId="20">
|
||
<paragraph id="D61D804BFFC53E19FF2878DB2CB8F917" blockId="20.[151,1173,1744,1768]" box="[151,1173,1744,1768]" pageId="20" pageNumber="21">
|
||
<emphasis id="E4D65C59FFC53E19FF2878DB2A50F918" bold="true" box="[151,637,1744,1768]" pageId="20" pageNumber="21">
|
||
FIGURE 11.
|
||
<taxonomicName id="11A2FBC8FFC53E19FE9378DB2A16F918" box="[300,571,1744,1768]" class="Holothuroidea" family="Rhopalodinidae" genus="Rhopalodinaria" kingdom="Animalia" order="Dendrochirotida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="species" species="bocherti" status="sp. nov.">
|
||
<emphasis id="E4D65C59FFC53E19FE9378DB2A16F918" bold="true" box="[300,571,1744,1768]" italics="true" pageId="20" pageNumber="21">Rhopalodinaria bocherti</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="FFE5E122FFC53E19FDFE78DB2A50F918" box="[577,637,1744,1768]" pageId="20" pageNumber="21" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Holotype, SAM A28108. A-D. Tentacle deposits.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="D61D804BFFC53E19FF79791E2B1BF8C0" blockId="20.[151,1436,1813,2027]" box="[198,822,1813,1840]" pageId="20" pageNumber="21">
|
||
<emphasis id="E4D65C59FFC53E19FF79791E2903F8DF" bold="true" box="[198,302,1813,1839]" pageId="20" pageNumber="21">Habitat.</emphasis>
|
||
Coarse sediments with low organic content.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9EB8D3C0FFC53E18FF7979302AC3FF27" lastPageId="21" lastPageNumber="22" pageId="20" pageNumber="21" type="discussion">
|
||
<paragraph id="D61D804BFFC53E18FF7979302AC3FF27" blockId="20.[151,1436,1813,2027]" lastBlockId="21.[151,1435,152,215]" lastPageId="21" lastPageNumber="22" pageId="20" pageNumber="21">
|
||
<emphasis id="E4D65C59FFC53E19FF7979302912F8A5" bold="true" box="[198,319,1851,1877]" pageId="20" pageNumber="21">Remarks.</emphasis>
|
||
The presence of only 10 tentacles of which two are much reduced and the inclusion of both tables and plates in the body wall, make the new species obviously referable to
|
||
<taxonomicName id="11A2FBC8FFC53E19FB8F796A2CC7F88A" box="[1072,1258,1889,1914]" class="Holothuroidea" family="Rhopalodinidae" genus="Rhopalodinaria" kingdom="Animalia" order="Dendrochirotida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="genus">
|
||
<emphasis id="E4D65C59FFC53E19FB8F796A2CC7F88A" box="[1072,1258,1889,1914]" italics="true" pageId="20" pageNumber="21">Rhopalodinaria</emphasis>
|
||
</taxonomicName>
|
||
. It differs from the other two nominal species of the genus in possessing smooth table discs and simple spires in comparison to the clumsy, tables with knobbed discs in both
|
||
<taxonomicName id="11A2FBC8FFC53E19FD7279A02C65F835" authority="Cherbonnier, 1970" authorityName="Cherbonnier" authorityYear="1970" box="[717,1096,1963,1989]" class="Holothuroidea" family="Rhopalodinidae" genus="Rhopalodinaria" kingdom="Animalia" order="Dendrochirotida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="species" species="gigantea">
|
||
<emphasis id="E4D65C59FFC53E19FD7279A02B78F834" box="[717,853,1963,1988]" italics="true" pageId="20" pageNumber="21">R. gigantea</emphasis>
|
||
(
|
||
<bibRefCitation id="B233FDBAFFC53E19FCDC79A02C6DF835" author="Cherbonnier" box="[867,1088,1963,1989]" pageId="20" pageNumber="21" refString="Cherbonnier, G. (1970) Nouvelles especes d' Holothuries des cotes d'Afrique du Sud et du Mozambique. Bulletin du Museum National d'Histoire Naturelle, Paris 2 e serie 41 (1), 280 - 299." type="journal article" year="1970">Cherbonnier, 1970</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="11A2FBC8FFC53E19FB3E79A028F2F81B" authority="Cherbonnier, 1970" authorityName="Cherbonnier" authorityYear="1970" class="Holothuroidea" family="Rhopalodinidae" genus="Rhopalodinaria" kingdom="Animalia" order="Dendrochirotida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="species" species="minuta">
|
||
<emphasis id="E4D65C59FFC53E19FB3E79A02CDFF834" box="[1153,1266,1963,1988]" italics="true" pageId="20" pageNumber="21">R. minuta</emphasis>
|
||
(
|
||
<bibRefCitation id="B233FDBAFFC53E19FABE79A028FBF81B" author="Cherbonnier" pageId="20" pageNumber="21" refString="Cherbonnier, G. (1970) Nouvelles especes d' Holothuries des cotes d'Afrique du Sud et du Mozambique. Bulletin du Museum National d'Histoire Naturelle, Paris 2 e serie 41 (1), 280 - 299." type="journal article" year="1970">Cherbonnier, 1970</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. Further, the plates of the new species differ in that most possess minute knobs at one end. The absence of plates in the body wall of the juvenile indicates that these deposits develop after the more superficial tables and this may be characteristic of the rhopalodinids.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |