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<document id="5EE92FE6909144486E6DBFAA189D7CAC" ID-DOI="10.5281/zenodo.282353" ID-GBIF-Dataset="675807a8-0007-438c-99e0-282827c51474" ID-ISSN="1175-5326" ID-Zenodo-Dep="282353" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460527192505" checkinUser="plazi" docAuthor="Kelly, Michelle &amp; Sim-Smith, Carina" docDate="2012" docId="03C987BFFFE1FFC709A489F7FE285D69" docLanguage="en" docName="zt03480p047.pdf" docOrigin="Zootaxa 3480" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Stryphnus levis Kelly &amp; Sim-Smith, 2012, sp. nov." docType="treatment" docVersion="9" lastPageNumber="23" masterDocId="FFF0FFC7FFF5FFD109338F55FFFF5811" masterDocTitle="A review of Ancorina, Stryphnus, and Ecionemia (Demospongiae, Astrophorida, Ancorinidae), with descriptions of new species from New Zealand waters" masterLastPageNumber="47" masterPageNumber="1" pageNumber="21" updateTime="1698315279920" updateUser="plazi">
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<mods:title id="F668A0CA4D615087DB2A1C7710072C7C">A review of Ancorina, Stryphnus, and Ecionemia (Demospongiae, Astrophorida, Ancorinidae), with descriptions of new species from New Zealand waters</mods:title>
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<mods:namePart id="57141891747B9E6820A3523AD78481CB">Kelly, Michelle</mods:namePart>
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<mods:namePart id="AC96E0E42246D01AA01107F6006081C4">Sim-Smith, Carina</mods:namePart>
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<mods:date id="085222D05AE46C854755ACC4EBA92B6A">2012</mods:date>
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<treatment id="03C987BFFFE1FFC709A489F7FE285D69" ID-DOI="http://doi.org/10.5281/zenodo.6168621" ID-GBIF-Taxon="119526435" ID-Zenodo-Dep="6168621" LSID="urn:lsid:zoobank.org:act:0920351B-614E-4E91-B1B2-4EC215483666" httpUri="http://treatment.plazi.org/id/03C987BFFFE1FFC709A489F7FE285D69" lastPageId="22" lastPageNumber="23" pageId="20" pageNumber="21">
<subSubSection id="C37A6522FFE1FFC509A489F7FE975ECC" pageId="20" pageNumber="21" type="nomenclature">
<paragraph id="8BDF36A9FFE1FFC509A489F7FE4C5EAD" blockId="20.[151,435,1698,1757]" box="[151,435,1698,1724]" pageId="20" pageNumber="21">
<heading id="D09781C5FFE1FFC509A489F7FE4C5EAD" bold="true" box="[151,435,1698,1724]" fontSize="11" level="1" pageId="20" pageNumber="21" reason="1">
<emphasis id="B914EABBFFE1FFC509A489F7FE4C5EAD" bold="true" box="[151,435,1698,1724]" pageId="20" pageNumber="21">
<taxonomicName id="4C604D2AFFE1FFC509A489F7FEB05EAD" box="[151,335,1698,1724]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="20" pageNumber="21" phylum="Porifera" rank="species" species="levis" status="sp. nov.">
<emphasis id="B914EABBFFE1FFC509A489F7FEB05EAD" bold="true" box="[151,335,1698,1724]" italics="true" pageId="20" pageNumber="21">Stryphnus levis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22757C0FFE1FFC5086689F7FE4C5EAD" box="[341,435,1698,1724]" pageId="20" pageNumber="21" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BDF36A9FFE1FFC509A48990FE975ECC" blockId="20.[151,435,1698,1757]" box="[151,360,1733,1757]" pageId="20" pageNumber="21">
(
<figureCitation id="135B2A2CFFE1FFC509AC8990FF1C5ECC" box="[159,227,1733,1757]" captionStart="FIGURE 2" captionStartId="7.[151,250,1529,1552]" captionTargetBox="[151,1436,193,1507]" captionTargetId="figure@7.[151,1436,193,1508]" captionTargetPageId="7" captionText="FIGURE 2. New species of Stryphnus from New Zealand: A. Stryphnus poculum sp. nov., holotype NIWA 62046, ex situ, scale = 5 cm; B. Stryphnus levis sp. nov., holotype NIWA 54501, preserved, scale = 5 cm; C. Stryphnus atypicus sp. nov., holotype NIWA 44225, preserved, scale = 5 cm; D. Stryphnus novaezealandiae sp. nov., paratype NIWA 52583, ex situ, scale = 5 cm; E. Stryphnus spelunca sp. nov., holotype NIWA 52582, in situ, scale = 5 cm; F. Stryphnus ariena sp. nov., paratype NIWA 62049, ex situ, scale = 5 cm .." httpUri="https://zenodo.org/record/282355/files/figure.png" pageId="20" pageNumber="21">Fig. 2</figureCitation>
B, 6EH, 8)
</paragraph>
</subSubSection>
<subSubSection id="C37A6522FFE1FFC509A48858FE0C5FC8" pageId="20" pageNumber="21" type="materials_examined">
<paragraph id="8BDF36A9FFE1FFC509A48858FC345FA4" blockId="20.[151,1436,1805,2010]" pageId="20" pageNumber="21">
<emphasis id="B914EABBFFE1FFC509A48858FE015F34" bold="true" box="[151,510,1805,1830]" pageId="20" pageNumber="21">
Material examined.
<typeStatus id="54DB880BFFE1FFC508A28858FE015F34" box="[401,510,1805,1829]" pageId="20" pageNumber="21" type="holotype">Holotype</typeStatus>
</emphasis>
<collectionCode id="ED71AE6CFFE1FFC50B29885BFD9C5F37" box="[538,611,1806,1830]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="20" pageNumber="21">NIWA</collectionCode>
54501:
<collectionCode id="ED71AE6CFFE1FFC50BFB885BFCEE5F37" box="[712,785,1806,1830]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="20" pageNumber="21">NIWA</collectionCode>
Stn TAN0906/3, Whananaki, East Coast of Northland,
<geoCoordinate id="EE54506EFFE1FFC509A48864FEF65F58" box="[151,265,1841,1865]" direction="south" orientation="latitude" pageId="20" pageNumber="21" precision="55" value="-35.5">35.500° S</geoCoordinate>
,
<geoCoordinate id="EE54506EFFE1FFC5082B8864FE645F58" box="[280,411,1841,1865]" direction="east" orientation="longitude" pageId="20" pageNumber="21" precision="55" value="174.541">174.541° E</geoCoordinate>
,
<quantity id="4C989B4CFFE1FFC5089B8864FDEF5F58" box="[424,528,1841,1865]" metricMagnitude="1" metricUnit="m" metricValue="6.5" metricValueMax="6.6" metricValueMin="6.4" pageId="20" pageNumber="21" unit="m" value="65.0" valueMax="66.0" valueMin="64.0">6466 m</quantity>
,
<date id="FFDE1069FFE1FFC50B2D8864FD645F58" box="[542,667,1841,1865]" pageId="20" pageNumber="21" value="2009-07-04">4 Jul 2009</date>
.
<typeStatus id="54DB880BFFE1FFC50B948867FCE05F5B" box="[679,799,1842,1866]" pageId="20" pageNumber="21" type="paratype">
<emphasis id="B914EABBFFE1FFC50B948867FCE05F5B" bold="true" box="[679,799,1842,1866]" pageId="20" pageNumber="21">Paratypes</emphasis>
</typeStatus>
<collectionCode id="ED71AE6CFFE1FFC50A098867FC7C5F5B" box="[826,899,1842,1866]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="20" pageNumber="21">NIWA</collectionCode>
57349:
<collectionCode id="ED71AE6CFFE1FFC50AD08867FBD35F5B" box="[995,1068,1842,1866]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="20" pageNumber="21">NIWA</collectionCode>
Stn TAN0906/235, north of the Cavalli Islands,
<geoCoordinate id="EE54506EFFE1FFC5087D8800FE3F5F7C" box="[334,448,1877,1901]" direction="south" orientation="latitude" pageId="20" pageNumber="21" precision="55" value="-34.876">34.876° S</geoCoordinate>
,
<geoCoordinate id="EE54506EFFE1FFC508FD8800FDAF5F7C" box="[462,592,1877,1901]" direction="east" orientation="longitude" pageId="20" pageNumber="21" precision="55" value="173.916">173.916° E</geoCoordinate>
,
<quantity id="4C989B4CFFE1FFC50B6F8800FD225F7C" box="[604,733,1877,1901]" metricMagnitude="2" metricUnit="m" metricValue="1.155" metricValueMax="1.17" metricValueMin="1.14" pageId="20" pageNumber="21" unit="m" value="115.5" valueMax="117.0" valueMin="114.0">114117 m</quantity>
,
<date id="FFDE1069FFE1FFC50BD98800FC8D5F7C" box="[746,882,1877,1901]" pageId="20" pageNumber="21" value="2009-07-18">18 Jul 2009</date>
;
<collectionCode id="ED71AE6CFFE1FFC50A4C8803FC375F7F" box="[895,968,1878,1902]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="20" pageNumber="21">NIWA</collectionCode>
62045:
<collectionCode id="ED71AE6CFFE1FFC50D158803FB905F7F" box="[1062,1135,1878,1902]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="20" pageNumber="21">NIWA</collectionCode>
Stn KAH9615/089, North Cape,
<geoCoordinate id="EE54506EFFE1FFC509D3882CFEAD5F80" box="[224,338,1913,1937]" direction="south" orientation="latitude" pageId="20" pageNumber="21" precision="55" value="-38.46">38.460° S</geoCoordinate>
,
<geoCoordinate id="EE54506EFFE1FFC50853882CFE1C5F80" box="[352,483,1913,1937]" direction="east" orientation="longitude" pageId="20" pageNumber="21" precision="55" value="173.828">173.828° E</geoCoordinate>
,
<quantity id="4C989B4CFFE1FFC508C3882CFDC55F80" box="[496,570,1913,1937]" metricMagnitude="2" metricUnit="m" metricValue="1.22" pageId="20" pageNumber="21" unit="m" value="122.0">122 m</quantity>
,
<date id="FFDE1069FFE1FFC50B7B882CFD355F80" box="[584,714,1913,1937]" pageId="20" pageNumber="21" value="1989-10-01">1 Oct 1989</date>
.
<emphasis id="B914EABBFFE1FFC50BE4882CFC735F83" bold="true" box="[727,908,1913,1938]" pageId="20" pageNumber="21">Other material</emphasis>
:
<collectionCode id="ED71AE6CFFE1FFC50AAF882FFC1A5F83" box="[924,997,1914,1938]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="20" pageNumber="21">NIWA</collectionCode>
75571: TAN1108/250 Ranfurly Bank, northeast of East Cape,
<geoCoordinate id="EE54506EFFE1FFC5089188C8FDED5FA4" box="[418,530,1949,1973]" direction="south" orientation="latitude" pageId="20" pageNumber="21" precision="55" value="-37.319">37.319° S</geoCoordinate>
,
<geoCoordinate id="EE54506EFFE1FFC50B2D88C8FD585FA4" box="[542,679,1949,1973]" direction="west" orientation="longitude" pageId="20" pageNumber="21" precision="55" value="-178.867">178.867° W</geoCoordinate>
,
<quantity id="4C989B4CFFE1FFC50B8288C8FCCF5FA4" box="[689,816,1949,1973]" metricMagnitude="2" metricUnit="m" metricValue="1.115" metricValueMax="1.13" metricValueMin="1.1" pageId="20" pageNumber="21" unit="m" value="111.5" valueMax="113.0" valueMin="110.0">110113 m</quantity>
, 0
<date id="FFDE1069FFE1FFC50A7E88C8FC375FA4" box="[845,968,1949,1973]" pageId="20" pageNumber="21" value="2011-06-01">1 Jun 2011</date>
.
</paragraph>
<paragraph id="8BDF36A9FFE1FFC509F68897FE0C5FC8" blockId="20.[151,1436,1805,2010]" box="[197,499,1985,2010]" pageId="20" pageNumber="21">
<emphasis id="B914EABBFFE1FFC509F68897FE9C5FCB" bold="true" box="[197,355,1985,2010]" pageId="20" pageNumber="21">
<typeStatus id="54DB880BFFE1FFC509F68897FEFF5FCB" box="[197,256,1986,2010]" pageId="20" pageNumber="21">Type</typeStatus>
locality.
</emphasis>
North Cape.
</paragraph>
</subSubSection>
<caption id="DF1F6621FFE0FFC409A4886DFDFD5FF9" httpUri="https://zenodo.org/record/282359/files/figure.png" pageId="21" pageNumber="22" targetBox="[237,1354,193,1836]" targetPageId="21">
<paragraph id="8BDF36A9FFE0FFC409A4886DFDFD5FF9" blockId="21.[151,1437,1848,2024]" pageId="21" pageNumber="22">
<emphasis id="B914EABBFFE0FFC409A4886DFEEB5F5F" bold="true" box="[151,276,1848,1871]" pageId="21" pageNumber="22">FIGURE 6.</emphasis>
Megascleres and microscleres of New Zealand species of
<taxonomicName id="4C604D2AFFE0FFC40A5C886DFC2C5F5F" box="[879,979,1848,1870]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="21" pageNumber="22" phylum="Porifera" rank="genus">
<emphasis id="B914EABBFFE0FFC40A5C886DFC2C5F5F" box="[879,979,1848,1870]" italics="true" pageId="21" pageNumber="22">Stryphnus</emphasis>
</taxonomicName>
:
<taxonomicName id="4C604D2AFFE0FFC40AD1886DFB5B5F5F" box="[994,1188,1848,1870]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="poculum" status="sp. nov.">
<emphasis id="B914EABBFFE0FFC40AD1886DFB5B5F5F" box="[994,1188,1848,1870]" italics="true" pageId="21" pageNumber="22">Stryphnus poculum</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22757C0FFE0FFC40D9F886CFB015F5F" box="[1196,1278,1849,1870]" pageId="21" pageNumber="22" rank="species">
<emphasis id="B914EABBFFE0FFC40D9F886CFB015F5F" bold="true" box="[1196,1278,1849,1870]" pageId="21" pageNumber="22">sp. nov.</emphasis>
</taxonomicNameLabel>
, NIWA 62046: A. oxea, scale = 500 µm; B. dichotriaene, scale = 200 µm;
<taxonomicName id="4C604D2AFFE0FFC40A3E880DFC7B5F7C" box="[781,900,1880,1901]" class="Demospongiae" family="Geodiidae" genus="Melophlus" kingdom="Animalia" order="Astrophorida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="oxyaster">C. oxyaster</taxonomicName>
, scale = 10 µm; D. amphisanidaster, scale = 5 µm.
<taxonomicName id="4C604D2AFFE0FFC409AA8823FECC5F9D" box="[153,307,1910,1932]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="levis" status="sp. nov.">
<emphasis id="B914EABBFFE0FFC409AA8823FECC5F9D" box="[153,307,1910,1932]" italics="true" pageId="21" pageNumber="22">Stryphnus levis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22757C0FFE0FFC408098823FE745F9A" box="[314,395,1910,1931]" pageId="21" pageNumber="22" rank="species">
<emphasis id="B914EABBFFE0FFC408098823FE745F9A" bold="true" box="[314,395,1910,1931]" pageId="21" pageNumber="22">sp. nov.</emphasis>
</taxonomicNameLabel>
, NIWA 62045: E. oxea, scale = 500 µm; F. dichotriaene, scale = 200 µm;
<taxonomicName id="4C604D2AFFE0FFC40DB68823FB075F9A" box="[1157,1272,1910,1931]" class="Demospongiae" family="Geodiidae" genus="Melophlus" kingdom="Animalia" order="Astrophorida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="oxyaster">G. oxyaster</taxonomicName>
, scale = 10 µm; H. amphisanidaster, scale = 5 µm.
<taxonomicName id="4C604D2AFFE0FFC408C988C1FD465FBB" box="[506,697,1940,1962]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="atypicus" status="sp. nov.">
<emphasis id="B914EABBFFE0FFC408C988C1FD465FBB" box="[506,697,1940,1962]" italics="true" pageId="21" pageNumber="22">Stryphnus atypicus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22757C0FFE0FFC40BF288C0FCEE5FBB" box="[705,785,1941,1962]" pageId="21" pageNumber="22" rank="species">
<emphasis id="B914EABBFFE0FFC40BF288C0FCEE5FBB" bold="true" box="[705,785,1941,1962]" pageId="21" pageNumber="22">sp. nov.</emphasis>
</taxonomicNameLabel>
, NIWA 44225: I. oxea, scale = 500 µm; J. dichotriaene, scale = 200 µm; K. anatriaene, scale = 50 µm; L. protriaene, scale = 50 µm;
<taxonomicName id="4C604D2AFFE0FFC40A6388E1FC355FD8" box="[848,970,1972,1993]" class="Demospongiae" family="Geodiidae" genus="Melophlus" kingdom="Animalia" order="Astrophorida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="oxyaster">M. oxyaster</taxonomicName>
, scale = 10 µm; NO. amphisanidasters, scale = 5 µm; P. sanidaster, scale = 5 µm.
</paragraph>
</caption>
<subSubSection id="C37A6522FFE3FFC709F68FC2FC1858BE" box="[197,999,151,176]" pageId="22" pageNumber="23" type="distribution">
<paragraph id="8BDF36A9FFE3FFC709F68FC2FC1858BE" blockId="22.[153,1437,151,1400]" box="[197,999,151,176]" pageId="22" pageNumber="23">
<emphasis id="B914EABBFFE3FFC709F68FC2FEA158A1" bold="true" box="[197,350,151,176]" pageId="22" pageNumber="23">Distribution.</emphasis>
Northeast
<collectingCountry id="F3777639FFE3FFC708EA8FCDFD8D58BE" box="[473,626,151,175]" name="New Zealand" pageId="22" pageNumber="23">New Zealand</collectingCountry>
, from North Cape to Whananaki.
</paragraph>
</subSubSection>
<subSubSection id="C37A6522FFE3FFC709F68FEEFBBD5BD9" pageId="22" pageNumber="23" type="description">
<paragraph id="8BDF36A9FFE3FFC709F68FEEFCCB5996" blockId="22.[153,1437,151,1400]" pageId="22" pageNumber="23">
<emphasis id="B914EABBFFE3FFC709F68FEEFEA858C5" bold="true" box="[197,343,187,212]" pageId="22" pageNumber="23">Description.</emphasis>
Stout rounded conical lobes,
<quantity id="4C989B4CFFE3FFC70B938FE9FD0258C5" box="[672,765,188,212]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" pageId="22" pageNumber="23" unit="mm" value="150.0">150 mm</quantity>
high
<date id="FFDE1069FFE3FFC70A088FE8FC9358C5" box="[827,876,188,212]" pageId="22" pageNumber="23" value="1960-10">
x
<quantity id="4C989B4CFFE3FFC70A638FE9FC9358C5" box="[848,876,188,212]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="22" pageNumber="23" unit="mm" value="60.0">60</quantity>
</date>
mm thick, arising from a massive base, about
<quantity id="4C989B4CFFE3FFC70C418FE9FF3A58E6" metricMagnitude="-1" metricUnit="m" metricValue="2.0" pageId="22" pageNumber="23" unit="mm" value="200.0">200 mm</quantity>
x
<quantity id="4C989B4CFFE3FFC709D78F8AFEBB58E6" box="[228,324,223,247]" metricMagnitude="-1" metricUnit="m" metricValue="1.6" pageId="22" pageNumber="23" unit="mm" value="160.0">160 mm</quantity>
(
<figureCitation id="135B2A2CFFE3FFC708668F8AFE6458E6" box="[341,411,223,247]" captionStart="FIGURE 2" captionStartId="7.[151,250,1529,1552]" captionTargetBox="[151,1436,193,1507]" captionTargetId="figure@7.[151,1436,193,1508]" captionTargetPageId="7" captionText="FIGURE 2. New species of Stryphnus from New Zealand: A. Stryphnus poculum sp. nov., holotype NIWA 62046, ex situ, scale = 5 cm; B. Stryphnus levis sp. nov., holotype NIWA 54501, preserved, scale = 5 cm; C. Stryphnus atypicus sp. nov., holotype NIWA 44225, preserved, scale = 5 cm; D. Stryphnus novaezealandiae sp. nov., paratype NIWA 52583, ex situ, scale = 5 cm; E. Stryphnus spelunca sp. nov., holotype NIWA 52582, in situ, scale = 5 cm; F. Stryphnus ariena sp. nov., paratype NIWA 62049, ex situ, scale = 5 cm .." httpUri="https://zenodo.org/record/282355/files/figure.png" pageId="22" pageNumber="23">Fig. 2</figureCitation>
B). Ectosome is
<quantity id="4C989B4CFFE3FFC70B6A8F8AFD4E58E6" box="[601,689,223,247]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="22" pageNumber="23" unit="mm" value="1.5">1.5 mm</quantity>
thick and clearly visible in life on the cut surface, and sponge is invested with a
<quantity id="4C989B4CFFE3FFC708668E51FE35590D" box="[341,458,260,284]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="22" pageNumber="23" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.52 mm</quantity>
thick encrustation of
<taxonomicName id="4C604D2AFFE3FFC70BFF8E51FC59590D" box="[716,934,260,284]" class="Demospongiae" family="Desmacellidae" genus="Desmacella" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="dendyi">
<emphasis id="B914EABBFFE3FFC70BFF8E51FC59590D" box="[716,934,260,284]" italics="true" pageId="22" pageNumber="23">Desmacella dendyi</emphasis>
</taxonomicName>
. Small perforations are visible through the surface encrustation housing polychaete worms and their tubes. Surface is smooth, featureless, and velvety to the touch. Texture is firm, compressible, interior tough and siliceous. Colour is bright orange in life owing to encrusting
<taxonomicName id="4C604D2AFFE3FFC708278E24FE7D5999" box="[276,386,368,392]" class="Demospongiae" family="Desmacellidae" genus="Desmacella" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="dendyi">
<emphasis id="B914EABBFFE3FFC708278E24FED75999" box="[276,296,369,392]" italics="true" pageId="22" pageNumber="23">D</emphasis>
.
<emphasis id="B914EABBFFE3FFC708048E25FE7D5999" box="[311,386,368,392]" italics="true" pageId="22" pageNumber="23">dendyi</emphasis>
</taxonomicName>
, colour in ethanol is beige throughout.
</paragraph>
<paragraph id="8BDF36A9FFE3FFC709F68EC6FAF45ADD" blockId="22.[153,1437,151,1400]" pageId="22" pageNumber="23">
<emphasis id="B914EABBFFE3FFC709F68EC6FECC59BD" bold="true" box="[197,307,403,428]" pageId="22" pageNumber="23">Skeleton.</emphasis>
Ectosome is 12501500 µm deep and clearly differentiated from the underlying choanosome, which is dense and heavily pigmented by comparison. The ectosome is translucent, diaphanous, and cavernous, with large aquiferous channels, and appears to be lightly permeated with fibrillar collagen, especially towards the lower boundary. Amphisanidasters form a thin dispersed crust on the outer surface of the sponge and are only very lightly scattered below this and throughout the choanosome. Large oxeas extend well beyond the surface of the sponge, sometimes grouped in untidy bundles, and are orientated paratangentially or obliquely to the surface. The oxeas hold an encrustation of
<taxonomicName id="4C604D2AFFE3FFC708908D38FDEE5A95" box="[419,529,620,644]" class="Demospongiae" family="Desmacellidae" genus="Desmacella" kingdom="Animalia" order="Poecilosclerida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="dendyi">
<emphasis id="B914EABBFFE3FFC708908D38FE485A95" box="[419,439,621,644]" italics="true" pageId="22" pageNumber="23">D</emphasis>
.
<emphasis id="B914EABBFFE3FFC708F58D39FDEE5A95" box="[454,529,620,644]" italics="true" pageId="22" pageNumber="23">dendyi</emphasis>
</taxonomicName>
about 125250 µm above the surface. Dichotriaenes are rare, and scattered with no particular orientation in the ectosome, and are very rare in the choanosome. The choanosome is dominated by oxeas in broad oblique to paratangential swathes. Oxyasters are rare and confined to the choanosome.
</paragraph>
<paragraph id="8BDF36A9FFE3FFC709F68D82FE2B5B4D" blockId="22.[153,1437,151,1400]" pageId="22" pageNumber="23">
<emphasis id="B914EABBFFE3FFC709F68D82FED15AE1" bold="true" box="[197,302,727,752]" pageId="22" pageNumber="23">Spicules.</emphasis>
Megascleres (
<figureCitation id="135B2A2CFFE3FFC708E78D82FDE85AFE" box="[468,535,727,751]" captionStart="FIGURE 6" captionStartId="21.[151,250,1848,1871]" captionTargetBox="[237,1354,193,1836]" captionTargetId="figure@21.[237,1355,193,1837]" captionTargetPageId="21" captionText="FIGURE 6. Megascleres and microscleres of New Zealand species of Stryphnus: Stryphnus poculum sp. nov., NIWA 62046: A. oxea, scale = 500 µm; B. dichotriaene, scale = 200 µm; C. oxyaster, scale = 10 µm; D. amphisanidaster, scale = 5 µm. Stryphnus levis sp. nov., NIWA 62045: E. oxea, scale = 500 µm; F. dichotriaene, scale = 200 µm; G. oxyaster, scale = 10 µm; H. amphisanidaster, scale = 5 µm. Stryphnus atypicus sp. nov., NIWA 44225: I. oxea, scale = 500 µm; J. dichotriaene, scale = 200 µm; K. anatriaene, scale = 50 µm; L. protriaene, scale = 50 µm; M. oxyaster, scale = 10 µm; N O. amphisanidasters, scale = 5 µm; P. sanidaster, scale = 5 µm." httpUri="https://zenodo.org/record/282359/files/figure.png" pageId="22" pageNumber="23">Fig. 6</figureCitation>
EF) are
<emphasis id="B914EABBFFE3FFC70BB78D8DFD3A5AE1" bold="true" box="[644,709,728,752]" pageId="22" pageNumber="23">oxeas</emphasis>
(
<figureCitation id="135B2A2CFFE3FFC70BE48D82FCE35AFE" box="[727,796,727,751]" captionStart="FIGURE 6" captionStartId="21.[151,250,1848,1871]" captionTargetBox="[237,1354,193,1836]" captionTargetId="figure@21.[237,1355,193,1837]" captionTargetPageId="21" captionText="FIGURE 6. Megascleres and microscleres of New Zealand species of Stryphnus: Stryphnus poculum sp. nov., NIWA 62046: A. oxea, scale = 500 µm; B. dichotriaene, scale = 200 µm; C. oxyaster, scale = 10 µm; D. amphisanidaster, scale = 5 µm. Stryphnus levis sp. nov., NIWA 62045: E. oxea, scale = 500 µm; F. dichotriaene, scale = 200 µm; G. oxyaster, scale = 10 µm; H. amphisanidaster, scale = 5 µm. Stryphnus atypicus sp. nov., NIWA 44225: I. oxea, scale = 500 µm; J. dichotriaene, scale = 200 µm; K. anatriaene, scale = 50 µm; L. protriaene, scale = 50 µm; M. oxyaster, scale = 10 µm; N O. amphisanidasters, scale = 5 µm; P. sanidaster, scale = 5 µm." httpUri="https://zenodo.org/record/282359/files/figure.png" pageId="22" pageNumber="23">Fig. 6</figureCitation>
E), large, stout, slightly curved, and centrally thickened, 1775 (
<date id="FFDE1069FFE3FFC709EC8DA9FEA15B05" box="[223,350,764,788]" pageId="22" pageNumber="23" value="1117" valueMax="2336">11172336</date>
)
<date id="FFDE1069FFE3FFC7085F8DA8FE625B05" box="[364,413,764,788]" pageId="22" pageNumber="23" value="1950-10">x 50</date>
(3766) µm;
<emphasis id="B914EABBFFE3FFC70B048DAEFD285B05" bold="true" box="[567,727,763,788]" pageId="22" pageNumber="23">dichotriaenes</emphasis>
(
<figureCitation id="135B2A2CFFE3FFC70BD58DA9FCD65B05" box="[742,809,764,788]" captionStart="FIGURE 6" captionStartId="21.[151,250,1848,1871]" captionTargetBox="[237,1354,193,1836]" captionTargetId="figure@21.[237,1355,193,1837]" captionTargetPageId="21" captionText="FIGURE 6. Megascleres and microscleres of New Zealand species of Stryphnus: Stryphnus poculum sp. nov., NIWA 62046: A. oxea, scale = 500 µm; B. dichotriaene, scale = 200 µm; C. oxyaster, scale = 10 µm; D. amphisanidaster, scale = 5 µm. Stryphnus levis sp. nov., NIWA 62045: E. oxea, scale = 500 µm; F. dichotriaene, scale = 200 µm; G. oxyaster, scale = 10 µm; H. amphisanidaster, scale = 5 µm. Stryphnus atypicus sp. nov., NIWA 44225: I. oxea, scale = 500 µm; J. dichotriaene, scale = 200 µm; K. anatriaene, scale = 50 µm; L. protriaene, scale = 50 µm; M. oxyaster, scale = 10 µm; N O. amphisanidasters, scale = 5 µm; P. sanidaster, scale = 5 µm." httpUri="https://zenodo.org/record/282359/files/figure.png" pageId="22" pageNumber="23">Fig. 6</figureCitation>
F); rare, with a stout, short conical rhabdome, 341 (283 434) μm long, with a comparatively wide cladome, 193 (166231) μm. Protoclad 52 (4167) μm long, deutroclad 47 (3560) μm long (n=10).
</paragraph>
<paragraph id="8BDF36A9FFE3FFC709F68C32FBFC5BB5" blockId="22.[153,1437,151,1400]" pageId="22" pageNumber="23">
Microscleres (
<figureCitation id="135B2A2CFFE3FFC708568C32FE585B6E" box="[357,423,871,895]" captionStart="FIGURE 6" captionStartId="21.[151,250,1848,1871]" captionTargetBox="[237,1354,193,1836]" captionTargetId="figure@21.[237,1355,193,1837]" captionTargetPageId="21" captionText="FIGURE 6. Megascleres and microscleres of New Zealand species of Stryphnus: Stryphnus poculum sp. nov., NIWA 62046: A. oxea, scale = 500 µm; B. dichotriaene, scale = 200 µm; C. oxyaster, scale = 10 µm; D. amphisanidaster, scale = 5 µm. Stryphnus levis sp. nov., NIWA 62045: E. oxea, scale = 500 µm; F. dichotriaene, scale = 200 µm; G. oxyaster, scale = 10 µm; H. amphisanidaster, scale = 5 µm. Stryphnus atypicus sp. nov., NIWA 44225: I. oxea, scale = 500 µm; J. dichotriaene, scale = 200 µm; K. anatriaene, scale = 50 µm; L. protriaene, scale = 50 µm; M. oxyaster, scale = 10 µm; N O. amphisanidasters, scale = 5 µm; P. sanidaster, scale = 5 µm." httpUri="https://zenodo.org/record/282359/files/figure.png" pageId="22" pageNumber="23">Fig. 6</figureCitation>
GH) are
<emphasis id="B914EABBFFE3FFC70B2A8C3DFD765B91" bold="true" box="[537,649,872,896]" pageId="22" pageNumber="23">oxyasters</emphasis>
(
<figureCitation id="135B2A2CFFE3FFC70BAA8C32FD225B6E" box="[665,733,871,895]" captionStart="FIGURE 6" captionStartId="21.[151,250,1848,1871]" captionTargetBox="[237,1354,193,1836]" captionTargetId="figure@21.[237,1355,193,1837]" captionTargetPageId="21" captionText="FIGURE 6. Megascleres and microscleres of New Zealand species of Stryphnus: Stryphnus poculum sp. nov., NIWA 62046: A. oxea, scale = 500 µm; B. dichotriaene, scale = 200 µm; C. oxyaster, scale = 10 µm; D. amphisanidaster, scale = 5 µm. Stryphnus levis sp. nov., NIWA 62045: E. oxea, scale = 500 µm; F. dichotriaene, scale = 200 µm; G. oxyaster, scale = 10 µm; H. amphisanidaster, scale = 5 µm. Stryphnus atypicus sp. nov., NIWA 44225: I. oxea, scale = 500 µm; J. dichotriaene, scale = 200 µm; K. anatriaene, scale = 50 µm; L. protriaene, scale = 50 µm; M. oxyaster, scale = 10 µm; N O. amphisanidasters, scale = 5 µm; P. sanidaster, scale = 5 µm." httpUri="https://zenodo.org/record/282359/files/figure.png" pageId="22" pageNumber="23">Fig. 6</figureCitation>
G), with a few long, slender rays that are faintly acanthose, 26 (1937) µm wide;
<emphasis id="B914EABBFFE3FFC708588CDEFDC25BB5" bold="true" box="[363,573,907,932]" pageId="22" pageNumber="23">amphisanidasters</emphasis>
(
<figureCitation id="135B2A2CFFE3FFC70B7F8CD9FD705BB5" box="[588,655,908,932]" captionStart="FIGURE 6" captionStartId="21.[151,250,1848,1871]" captionTargetBox="[237,1354,193,1836]" captionTargetId="figure@21.[237,1355,193,1837]" captionTargetPageId="21" captionText="FIGURE 6. Megascleres and microscleres of New Zealand species of Stryphnus: Stryphnus poculum sp. nov., NIWA 62046: A. oxea, scale = 500 µm; B. dichotriaene, scale = 200 µm; C. oxyaster, scale = 10 µm; D. amphisanidaster, scale = 5 µm. Stryphnus levis sp. nov., NIWA 62045: E. oxea, scale = 500 µm; F. dichotriaene, scale = 200 µm; G. oxyaster, scale = 10 µm; H. amphisanidaster, scale = 5 µm. Stryphnus atypicus sp. nov., NIWA 44225: I. oxea, scale = 500 µm; J. dichotriaene, scale = 200 µm; K. anatriaene, scale = 50 µm; L. protriaene, scale = 50 µm; M. oxyaster, scale = 10 µm; N O. amphisanidasters, scale = 5 µm; P. sanidaster, scale = 5 µm." httpUri="https://zenodo.org/record/282359/files/figure.png" pageId="22" pageNumber="23">Fig. 6</figureCitation>
H), smooth, 12 (1015) µm long.
</paragraph>
<paragraph id="8BDF36A9FFE3FFC709F68CFAFBBD5BD9" blockId="22.[153,1437,151,1400]" box="[197,1090,943,968]" pageId="22" pageNumber="23">
<emphasis id="B914EABBFFE3FFC709F68CFAFD895BD9" bold="true" box="[197,630,943,968]" pageId="22" pageNumber="23">Substrate, depth range, and ecology.</emphasis>
Collected by dredge between
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64
<specimenCount id="9D66FD20FFE3FFC70AC78CFAFBC25BD9" box="[1012,1085,943,968]" pageId="22" pageNumber="23" type="generic">122 m</specimenCount>
</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C37A6522FFE3FFC709F68C81FCAE5C1E" pageId="22" pageNumber="23" type="etymology">
<paragraph id="8BDF36A9FFE3FFC709F68C81FCAE5C1E" blockId="22.[153,1437,151,1400]" pageId="22" pageNumber="23">
<emphasis id="B914EABBFFE3FFC709F68C81FEB45BFD" bold="true" box="[197,331,980,1004]" pageId="22" pageNumber="23">Etymology.</emphasis>
Named for the unusually smooth surface of the amphisanidasters in this species; the microscleres of
<taxonomicName id="4C604D2AFFE3FFC709848CADFED95C01" box="[183,294,1016,1040]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="genus">
<emphasis id="B914EABBFFE3FFC709848CADFED95C01" box="[183,294,1016,1040]" italics="true" pageId="22" pageNumber="23">Stryphnus</emphasis>
</taxonomicName>
are typically acanthose (
<taxonomicName id="4C604D2AFFE3FFC70B0D8CADFD8E5C01" box="[574,625,1016,1040]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="levis">
<emphasis id="B914EABBFFE3FFC70B0D8CADFD8E5C01" box="[574,625,1016,1040]" italics="true" pageId="22" pageNumber="23">levis</emphasis>
</taxonomicName>
= smooth in Latin).
</paragraph>
</subSubSection>
<subSubSection id="C37A6522FFE3FFC709F68B49FE285D69" pageId="22" pageNumber="23" type="discussion">
<paragraph id="8BDF36A9FFE3FFC709F68B49FE285D69" blockId="22.[153,1437,151,1400]" pageId="22" pageNumber="23">
<emphasis id="B914EABBFFE3FFC709F68B49FEC65C25" bold="true" box="[197,313,1052,1076]" pageId="22" pageNumber="23">Remarks.</emphasis>
<taxonomicName id="4C604D2AFFE3FFC708708B49FE105C25" box="[323,495,1052,1076]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="levis" status="sp. nov.">
<emphasis id="B914EABBFFE3FFC708708B49FE105C25" box="[323,495,1052,1076]" italics="true" pageId="22" pageNumber="23">Stryphnus levis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22757C0FFE3FFC708CA8B49FDAA5C25" box="[505,597,1052,1076]" pageId="22" pageNumber="23" rank="species">
<emphasis id="B914EABBFFE3FFC708CA8B49FDAA5C25" bold="true" box="[505,597,1052,1076]" pageId="22" pageNumber="23">sp. nov.</emphasis>
</taxonomicNameLabel>
differs from
<taxonomicName id="4C604D2AFFE3FFC70BC18B48FC8F5C25" box="[754,880,1052,1076]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="poculum" status="sp. nov.">
<emphasis id="B914EABBFFE3FFC70BC18B48FCFF5C25" box="[754,768,1053,1076]" italics="true" pageId="22" pageNumber="23">S</emphasis>
.
<emphasis id="B914EABBFFE3FFC70A238B49FC8F5C25" box="[784,880,1052,1076]" italics="true" pageId="22" pageNumber="23">poculum</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22757C0FFE3FFC70A488B49FC285C25" box="[891,983,1052,1076]" pageId="22" pageNumber="23" rank="species">
<emphasis id="B914EABBFFE3FFC70A488B49FC285C25" bold="true" box="[891,983,1052,1076]" pageId="22" pageNumber="23">sp. nov.</emphasis>
</taxonomicNameLabel>
by morphology (the former is massive lobate, the latter is cup-shaped), the scarcity of the dichotriaenes and choanosomal oxyasters, and the possession of smooth amphisanidasters in the former.
<taxonomicName id="4C604D2AFFE3FFC70B698B31FCFC5C6D" box="[602,771,1124,1148]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="levis" status="sp. nov.">
<emphasis id="B914EABBFFE3FFC70B698B31FCFC5C6D" box="[602,771,1124,1148]" italics="true" pageId="22" pageNumber="23">Stryphnus levis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22757C0FFE3FFC70A388B31FC9B5C6D" box="[779,868,1124,1148]" pageId="22" pageNumber="23" rank="species">
<emphasis id="B914EABBFFE3FFC70A388B31FC9B5C6D" bold="true" box="[779,868,1124,1148]" pageId="22" pageNumber="23">sp. nov.</emphasis>
</taxonomicNameLabel>
can be compared with
<taxonomicName id="4C604D2AFFE3FFC70D598B30FB3E5C6D" box="[1130,1217,1125,1148]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="niger">
<emphasis id="B914EABBFFE3FFC70D598B30FB875C6D" box="[1130,1144,1125,1148]" italics="true" pageId="22" pageNumber="23">S</emphasis>
.
<emphasis id="B914EABBFFE3FFC70DB58B30FB3E5C6D" box="[1158,1217,1125,1148]" italics="true" pageId="22" pageNumber="23">niger</emphasis>
</taxonomicName>
from Port Jackson, South
<collectingCountry id="F3777639FFE3FFC709D08BDDFEB55CB1" box="[227,330,1160,1184]" name="Australia" pageId="22" pageNumber="23">Australia</collectingCountry>
(Table 3), which is also a massive lobed/lamellate sponge, but the former is beige in life and in ethanol, and the latter is deep puce-black externally and grey internally.
<taxonomicName id="4C604D2AFFE3FFC70AC78BF9FB5D5CD5" box="[1012,1186,1196,1220]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="levis" status="sp. nov.">
<emphasis id="B914EABBFFE3FFC70AC78BF9FB5D5CD5" box="[1012,1186,1196,1220]" italics="true" pageId="22" pageNumber="23">Stryphnus levis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22757C0FFE3FFC70D9D8BF9FAF25CD5" box="[1198,1293,1196,1220]" pageId="22" pageNumber="23" rank="species">
<emphasis id="B914EABBFFE3FFC70D9D8BF9FAF25CD5" bold="true" box="[1198,1293,1196,1220]" pageId="22" pageNumber="23">sp. nov.</emphasis>
</taxonomicNameLabel>
forms erect cylindrical digitate lobes and has considerably shorter oxeas and dichotriaenes than
<taxonomicName id="4C604D2AFFE3FFC70D558B85FB405CF9" box="[1126,1215,1232,1256]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="niger">
<emphasis id="B914EABBFFE3FFC70D558B85FB8B5CF6" box="[1126,1140,1232,1255]" italics="true" pageId="22" pageNumber="23">S</emphasis>
.
<emphasis id="B914EABBFFE3FFC70DB68B84FB405CF9" box="[1157,1215,1233,1256]" italics="true" pageId="22" pageNumber="23">niger</emphasis>
</taxonomicName>
. The tropical West Atlantic species
<taxonomicName id="4C604D2AFFE3FFC708618BA0FD035D1D" authority="Cardenas et al. 2009" authorityName="Cardenas et al." authorityYear="2009" box="[338,764,1268,1292]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="raratriaenus">
<emphasis id="B914EABBFFE3FFC708618BA0FE9F5D1D" box="[338,352,1269,1292]" italics="true" pageId="22" pageNumber="23">S</emphasis>
.
<emphasis id="B914EABBFFE3FFC7085D8BA0FE045D1D" box="[366,507,1269,1292]" italics="true" pageId="22" pageNumber="23">raratriaenus</emphasis>
(
<bibRefCitation id="EFF14B58FFE3FFC70B398BA1FD0A5D1D" author="Cardenas" box="[522,757,1268,1292]" pageId="22" pageNumber="23" refString="Cardenas, P., Menegola, C., Rapp, H. T. &amp; Diaz, M. C. (2009) Morphological description and DNA barcodes of shallow-water Tetractinellida (Porifera: Demospongiae) from Bocas del Toro, Panama, with description of a new species. Zootaxa, 2276, 1 - 39." type="journal article" year="2009">
Cárdenas
<emphasis id="B914EABBFFE3FFC70B4F8BA0FD4B5D1D" box="[636,692,1268,1292]" italics="true" pageId="22" pageNumber="23">et al.</emphasis>
2009
</bibRefCitation>
)
</taxonomicName>
(Table 3) also has rare triaenes and a thin ectosome but this species is thickly encrusting with a dark brown exterior and whitish interior. There are also spicule differences between the two species;
<taxonomicName id="4C604D2AFFE3FFC708FE8A68FD845D45" box="[461,635,1341,1364]" class="Demospongiae" family="Ancorinidae" genus="Stryphnus" kingdom="Animalia" order="Astrophorida" pageId="22" pageNumber="23" phylum="Porifera" rank="species" species="raratriaenus">
<emphasis id="B914EABBFFE3FFC708FE8A68FE245D45" box="[461,475,1341,1364]" italics="true" pageId="22" pageNumber="23">S</emphasis>
.
<emphasis id="B914EABBFFE3FFC708DD8A68FD845D45" box="[494,635,1341,1364]" italics="true" pageId="22" pageNumber="23">raratriaenus</emphasis>
</taxonomicName>
has a second, smaller size of oxea with stylote modifications, and acanthose amphisanidasters.
</paragraph>
</subSubSection>
</treatment>
</document>