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<document id="EF264C0AEC2928BEB58A2F4915EAD90C" ID-DOI="10.11646/zootaxa.3835.4.1" ID-GBIF-Dataset="44b48913-6e24-4fd6-8984-9b59a21bfc40" ID-ISSN="1175-5326" ID-Zenodo-Dep="251145" ID-ZooBank="E3F3FD5C-E526-4A66-911F-0FF5D692AAA8" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460457312743" checkinUser="plazi" docAuthor="Zea, Sven, Rodríguez, Angélica &amp; Martínez, Ana María" docDate="2014" docId="336C1F6AD77CE7084AD6FC32FA10FE03" docLanguage="en" docName="zt03835p436.pdf" docOrigin="Zootaxa 3835 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Clathria" docType="key" docVersion="12" lastPageNumber="434" masterDocId="CF556712D75CE7294A41FFD8FF8CFFD1" masterDocTitle="Taxonomy of Clathria (Thalysias) (Demospongiae: Poecilosclerida: Microcionidae) from the Colombian Caribbean, with description of three new species" masterLastPageNumber="436" masterPageNumber="401" pageNumber="433" updateTime="1698302460107" updateUser="plazi">
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<mods:title id="7AE518009B9A359D2380EDE70B2DC184">Taxonomy of Clathria (Thalysias) (Demospongiae: Poecilosclerida: Microcionidae) from the Colombian Caribbean, with description of three new species</mods:title>
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<mods:namePart id="33AB85978CAC570EF84D50092730B8DB">Zea, Sven</mods:namePart>
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<treatment id="336C1F6AD77CE7084AD6FC32FA10FE03" ID-DOI="http://doi.org/10.5281/zenodo.6130523" ID-GBIF-Taxon="127614975" ID-Zenodo-Dep="6130523" LSID="urn:lsid:plazi:treatment:336C1F6AD77CE7084AD6FC32FA10FE03" httpUri="http://treatment.plazi.org/id/336C1F6AD77CE7084AD6FC32FA10FE03" lastPageId="33" lastPageNumber="434" pageId="32" pageNumber="433">
<subSubSection id="F3DFFDF7D77CE7094AD6FC32FEE5FB26" pageId="32" pageNumber="433" type="nomenclature">
<paragraph id="BB7AAE7CD77CE7094AD6FC32FBD9FBD5" blockId="32.[151,1109,1002,1028]" box="[151,1109,1002,1028]" pageId="32" pageNumber="433">
<heading id="E0321910D77CE7094AD6FC32FBD9FBD5" bold="true" box="[151,1109,1002,1028]" fontSize="11" level="1" pageId="32" pageNumber="433" reason="1">
<emphasis id="89B1726ED77CE7094AD6FC32FBD9FBD5" bold="true" box="[151,1109,1002,1028]" pageId="32" pageNumber="433">
Key to the species of
<taxonomicName id="7CC5D5FFD77CE7094BDDFC32FD03FBD5" ID-CoL="84MDX" authority="(Thalysias)" baseAuthorityName="Thalysias" box="[412,655,1002,1028]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="genus">
<emphasis id="89B1726ED77CE7094BDDFC32FD09FBD5" bold="true" box="[412,645,1002,1028]" italics="true" pageId="32" pageNumber="433">Clathria (Thalysias</emphasis>
)
</taxonomicName>
occurring in the Greater Caribbean
</emphasis>
</heading>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6FBF2FEE5FB26" blockId="32.[151,1437,1066,1271]" pageId="32" pageNumber="433">
This key assumes that the specimen being keyed has already been identified to the subgenus
<taxonomicName id="7CC5D5FFD77CE7094EE7FBF2FA9DFB92" box="[1190,1297,1066,1091]" class="Demospongiae" family="Microcionidae" genus="Thalysias" higherTaxonomySource="CoL" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="genus">
<emphasis id="89B1726ED77CE7094EE7FBF2FA9DFB92" box="[1190,1297,1066,1091]" italics="true" pageId="32" pageNumber="433">Thalysias</emphasis>
</taxonomicName>
, i.e., having two categories of auxiliary subtylostyles, the smaller ones concentrated towards the surface, forming brushes that support the pinacoderm. This arrangement can be studied mounting in balsam or permount dried or dehydrated thick sections perpendicular and tangential to the surface or just observing a macerate of fresh surface tissue. Following this key with similar species belonging to other subgenera of
<taxonomicName id="7CC5D5FFD77CE7094E49FB62FBEBFB02" box="[1032,1127,1210,1235]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="genus">
<emphasis id="89B1726ED77CE7094E49FB62FBEBFB02" box="[1032,1127,1210,1235]" italics="true" pageId="32" pageNumber="433">Clathria</emphasis>
</taxonomicName>
may yield unexpected or ambiguous results.
</paragraph>
</subSubSection>
<subSubSection id="F3DFFDF7D77CE7084AD6FAC7FA10FE03" lastPageId="33" lastPageNumber="434" pageId="32" pageNumber="433" type="key">
<keyStep id="0031B6D9D77CE7094AD6FAC7FA10FA83" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6FAC7FA10FAE5" blockId="32.[151,1436,1311,2037]" box="[151,1436,1311,1332]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6FAC7FA10FAE5" box="[151,1436,1311,1332]" pageId="32" pageNumber="433">1a. Erect, branching or bushy; branches may be repent or may arise from an extended encrusting base....................(2)</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6FAE5FA10FA83" blockId="32.[151,1436,1311,2037]" box="[151,1436,1341,1362]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6FAE5FA10FA83" box="[151,1436,1341,1362]" pageId="32" pageNumber="433">
1b. Thinly encrusting (up to
<quantity id="7C3D0399D77CE7094B8EFAE5FDACFA83" box="[463,544,1341,1362]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="32" pageNumber="433" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">12 mm</quantity>
) to thickly encrusting-massive (&gt;
<quantity id="7C3D0399D77CE7094920FAE5FC11FA83" box="[865,925,1341,1362]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="32" pageNumber="433" unit="mm" value="2.0">2 mm</quantity>
)........................................(3)
</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77CE7094AD6FA82FA17FA16" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6FA82FA10FA5D" blockId="32.[151,1436,1311,2037]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6FA82FA10FA5D" pageId="32" pageNumber="433">
2a. Long (&gt;190 µm) oxeote to rhaphidiform toxa present, in addition to normal, wing-shaped ones. Tissue bright red to orange in life, overlaid by a network of white lines over the canal system.................................... ..
<taxonomicName id="7CC5D5FFD77CE7094EB9FAAFFA10FA5D" ID-CoL="852MJ" box="[1272,1436,1399,1420]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="species" species="virgultosa" subGenus="Thalysias">
<emphasis id="89B1726ED77CE7094EB9FAAFFA10FA5D" box="[1272,1436,1399,1420]" italics="true" pageId="32" pageNumber="433">C. (T.) virgultosa</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6FA4DFA17FA16" blockId="32.[151,1436,1311,2037]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6FA4DFA17FA16" pageId="32" pageNumber="433">
2b. Toxa smaller, wing-shaped, accolade and raphidiform. Tissue yellow to orange-yellow in life, overlaid by a transparent mem- brane with whitish lines over canals........................................................
<taxonomicName id="7CC5D5FFD77CE7094E98FA6AFA17FA16" ID-CoL="VSDC" box="[1241,1435,1458,1479]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="species" species="curacaoensis" subGenus="Thalysias">
<emphasis id="89B1726ED77CE7094E98FA6AFA17FA16" box="[1241,1435,1458,1479]" italics="true" pageId="32" pageNumber="433">C. (T.) curacaoensis</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77CE7094AD6FA17FA17F9CE" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6FA17FA19F9D3" blockId="32.[151,1436,1311,2037]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6FA17FA19F9D3" pageId="32" pageNumber="433">
3a. Thickly encrusting; surface strongly conulose to tuberculate. Tissue bright red to orange in life, overlaid by a network of white lines over the canal system.................................................................
<taxonomicName id="7CC5D5FFD77CE7094EB3FA35FA19F9D3" ID-CoL="852MJ" box="[1266,1429,1517,1538]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="species" species="virgultosa" subGenus="Thalysias">
<emphasis id="89B1726ED77CE7094EB3FA35FA19F9D3" box="[1266,1429,1517,1538]" italics="true" pageId="32" pageNumber="433">C. (T.) virgultosa</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6F9D2FA17F9CE" blockId="32.[151,1436,1311,2037]" box="[151,1435,1546,1567]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F9D2FA17F9CE" box="[151,1435,1546,1567]" pageId="32" pageNumber="433">3b. Thinly encrusting, surface smooth.......................................................................(4)</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77CE7094AD6F9FFFA17F98B" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6F9FFFA17F9ED" blockId="32.[151,1436,1311,2037]" box="[151,1435,1575,1596]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F9FFFA17F9ED" box="[151,1435,1575,1596]" pageId="32" pageNumber="433">4a. Toxa present........................................................................................(5)</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6F99DFA17F98B" blockId="32.[151,1436,1311,2037]" box="[151,1435,1605,1626]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F99DFA17F98B" box="[151,1435,1605,1626]" pageId="32" pageNumber="433">4b Toxa absent.........................................................................................(9)</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77CE7094AD6F9BAFA17F945" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6F9BAFA17F9A6" blockId="32.[151,1436,1311,2037]" box="[151,1435,1634,1655]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F9BAFA17F9A6" box="[151,1435,1634,1655]" pageId="32" pageNumber="433">5a. Principal styles with smooth heads (minutely spined at most)..................................................(6)</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6F9A7FA17F945" blockId="32.[151,1436,1311,2037]" box="[151,1435,1663,1684]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F9A7FA17F945" box="[151,1435,1663,1684]" pageId="32" pageNumber="433">5b. Principal styles with prominent heads, slightly to strongly rugose, spined or warty................................(12)</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77CE7094AD6F945FA10F91E" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6F945FA17F963" blockId="32.[151,1436,1311,2037]" box="[151,1435,1693,1714]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F945FA17F963" box="[151,1435,1693,1714]" pageId="32" pageNumber="433">6a. Oxeote toxa present...................................................................................(7)</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6F962FA10F91E" blockId="32.[151,1436,1311,2037]" box="[151,1436,1722,1743]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F962FA10F91E" box="[151,1436,1722,1743]" pageId="32" pageNumber="433">6b. Oxeote toxa absent...................................................................................(8)</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77CE7094AD6F90FFA10F895" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6F90FFA10F8DB" blockId="32.[151,1436,1311,2037]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F90FFA10F8DB" pageId="32" pageNumber="433">
7a. Oxeote toxa very long (&gt;500 µm) and stout. Consistency soft. Tissue orange, overlaid by irregular and sparse white lines fol- lowing the canal system......................................................................
<taxonomicName id="7CC5D5FFD77CE7094F59F92DFA10F8DB" ID-CoL="5Z7YS" box="[1304,1436,1781,1802]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="species" species="oxeota" subGenus="Thalysias">
<emphasis id="89B1726ED77CE7094F59F92DFA10F8DB" box="[1304,1436,1781,1802]" italics="true" pageId="32" pageNumber="433">C. (T.) oxeota</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6F8CAFA10F895" blockId="32.[151,1436,1311,2037]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F8CAFA10F895" pageId="32" pageNumber="433">
7b. Oxeote toxa smaller, thin to rhaphidiform. Consistency tougher. Tissue bright red to orange in life, overlaid by a network of white lines over the canal system............................................................
<taxonomicName id="7CC5D5FFD77CE7094EB6F8F7FA10F895" ID-CoL="852MJ" box="[1271,1436,1839,1860]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="species" species="virgultosa" subGenus="Thalysias">
<emphasis id="89B1726ED77CE7094EB6F8F7FA10F895" box="[1271,1436,1839,1860]" italics="true" pageId="32" pageNumber="433">C. (T.) virgultosa</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77CE7094AD6F895FA17F84D" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6F895FA1AF8B3" blockId="32.[151,1436,1311,2037]" box="[151,1430,1869,1890]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F895FA1AF8B3" box="[151,1430,1869,1890]" pageId="32" pageNumber="433">
8a. No chelae, only bean-shaped colloscleres. Tissue red............................................
<taxonomicName id="7CC5D5FFD77CE7094EA9F895FA1AF8B3" ID-CoL="VSD2" box="[1256,1430,1869,1890]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="species" species="collosclera" subGenus="Thalysias">
<emphasis id="89B1726ED77CE7094EA9F895FA1AF8B3" box="[1256,1430,1869,1890]" italics="true" pageId="32" pageNumber="433">C. (T.) collosclera</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6F8B2FA17F84D" blockId="32.[151,1436,1311,2037]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F8B2FA17F84D" pageId="32" pageNumber="433">
8b. Chelae present; no colloscleres. Tissue bright yellow to orange-yellow in life, duller over the star-shaped vein pattern of the canal system and oscules.................................................................
<taxonomicName id="7CC5D5FFD77CE7094E9BF85FFA17F84D" ID-CoL="VSDC" box="[1242,1435,1927,1948]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="species" species="curacaoensis" subGenus="Thalysias">
<emphasis id="89B1726ED77CE7094E9BF85FFA17F84D" box="[1242,1435,1927,1948]" italics="true" pageId="32" pageNumber="433">C. (T.) curacaoensis</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77CE7094AD6F87DFA10F824" pageId="32" pageNumber="433">
<paragraph id="BB7AAE7CD77CE7094AD6F87DFA17F86B" blockId="32.[151,1436,1311,2037]" box="[151,1435,1957,1978]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F87DFA17F86B" box="[151,1435,1957,1978]" pageId="32" pageNumber="433">9a. With modified palmate isochelae.......................................................................(10)</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77CE7094AD6F81AFA10F824" blockId="32.[151,1436,1311,2037]" pageId="32" pageNumber="433">
<keyLead id="00340D49D77CE7094AD6F81AFA10F824" pageId="32" pageNumber="433">
9b. Palmate isochela of normal shape. Pinacoderm thick, cellophane-like, whitish to iridescent live, with underlying tissue from orange to brownish................................................................... ..
<taxonomicName id="7CC5D5FFD77CE7094E92F807FAECF825" ID-CoL="5Z7YJ" box="[1235,1376,2015,2036]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="32" pageNumber="433" phylum="Porifera" rank="species" species="opalina" status="sp. nov." subGenus="Thalysias">
<emphasis id="89B1726ED77CE7094E92F807FAECF825" box="[1235,1376,2015,2036]" italics="true" pageId="32" pageNumber="433">C. (T.) opalina</emphasis>
</taxonomicName>
<taxonomicNameLabel id="9282CF15D77CE7094F27F807FA10F824" box="[1382,1436,2015,2037]" pageId="32" pageNumber="433" rank="species">
<emphasis id="89B1726ED77CE7094F27F807FA10F824" bold="true" box="[1382,1436,2015,2037]" pageId="32" pageNumber="433">n. sp.</emphasis>
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</keyLead>
</paragraph>
</keyStep>
<keyStep id="0031B6D9D77DE7084AD6FF4FFA17FF36" pageId="33" pageNumber="434">
<paragraph id="BB7AAE7CD77DE7084AD6FF4FFA10FF1B" blockId="33.[151,1436,151,466]" pageId="33" pageNumber="434">
<keyLead id="00340D49D77DE7084AD6FF4FFA10FF1B" pageId="33" pageNumber="434">
10a. Sigma-like chelae. Live color sulfur yellow in between a transparent star-shaped vein pattern of the canal system and oscules...............................................................................
<taxonomicName id="7CC5D5FFD77DE7084EC7FF6DFAECFF1B" ID-CoL="VSCZ" box="[1158,1376,181,202]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="33" pageNumber="434" phylum="Porifera" rank="species" species="chelosigmoidea" status="sp. nov." subGenus="Thalysias">
<emphasis id="89B1726ED77DE7084EC7FF6DFAECFF1B" box="[1158,1376,181,202]" italics="true" pageId="33" pageNumber="434">C. (T.) chelosigmoidea</emphasis>
</taxonomicName>
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<emphasis id="89B1726ED77DE7084F27FF6CFA10FF1B" bold="true" box="[1382,1436,180,202]" pageId="33" pageNumber="434">n. sp.</emphasis>
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</paragraph>
<paragraph id="BB7AAE7CD77DE7084AD6FF0AFA17FF36" blockId="33.[151,1436,151,466]" box="[151,1435,210,231]" pageId="33" pageNumber="434">
<keyLead id="00340D49D77DE7084AD6FF0AFA17FF36" box="[151,1435,210,231]" pageId="33" pageNumber="434">10b. Palmate isochelae with enlarged alae and/or ridged shaft.....................................................(11)</keyLead>
</paragraph>
</keyStep>
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<paragraph id="BB7AAE7CD77DE7084AD6FF37FA17FED5" blockId="33.[151,1436,151,466]" box="[151,1435,239,260]" pageId="33" pageNumber="434">
<keyLead id="00340D49D77DE7084AD6FF37FA17FED5" box="[151,1435,239,260]" pageId="33" pageNumber="434">
11a. Palmate isochelae with a ridged shaft; alae normal. Live color bright red...........................
<taxonomicName id="7CC5D5FFD77DE7084E9BFF37FA17FED5" ID-CoL="VSDZ" box="[1242,1435,239,260]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="33" pageNumber="434" phylum="Porifera" rank="species" species="isodictyoides" subGenus="Thalysias">
<emphasis id="89B1726ED77DE7084E9BFF37FA17FED5" box="[1242,1435,239,260]" italics="true" pageId="33" pageNumber="434">C. (T.) isodictyoides</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="BB7AAE7CD77DE7084AD6FED5FA10FE91" blockId="33.[151,1436,151,466]" pageId="33" pageNumber="434">
<keyLead id="00340D49D77DE7084AD6FED5FA10FE91" pageId="33" pageNumber="434">
11b. One category of palmate isochela with enlarged alae and shaft (cleistochelae), the other normal. Live color sulfur yellow in between a transparent star-shaped vein pattern of the canal system and oscules..............
<taxonomicName id="7CC5D5FFD77DE7084E3AFEF2FAECFEEE" ID-CoL="5Z7Z6" box="[1147,1376,298,319]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="33" pageNumber="434" phylum="Porifera" rank="species" species="sulfocleistochela" status="sp. nov." subGenus="Thalysias">
<emphasis id="89B1726ED77DE7084E3AFEF2FAECFEEE" box="[1147,1376,298,319]" italics="true" pageId="33" pageNumber="434">C. (T.) sulfocleistochela</emphasis>
</taxonomicName>
<taxonomicNameLabel id="9282CF15D77DE7084F27FEF2FA10FE91" box="[1382,1436,298,320]" pageId="33" pageNumber="434" rank="species">
<emphasis id="89B1726ED77DE7084F27FEF2FA10FE91" bold="true" box="[1382,1436,298,320]" pageId="33" pageNumber="434">n. sp.</emphasis>
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</paragraph>
</keyStep>
<keyStep id="0031B6D9D77DE7084AD6FE9FFA10FE03" pageId="33" pageNumber="434">
<paragraph id="BB7AAE7CD77DE7084AD6FE9FFA17FE46" blockId="33.[151,1436,151,466]" pageId="33" pageNumber="434">
<keyLead id="00340D49D77DE7084AD6FE9FFA17FE46" pageId="33" pageNumber="434">
12a. Oxeote toxa present, next to normal, wing-shaped ones. Acanthostyles 4070 µm. Slightly thick (up to
<quantity id="7C3D0399D77DE7084E83FE9FFB77FE8D" box="[1218,1275,327,348]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="33" pageNumber="434" unit="mm" value="2.0">2 mm</quantity>
) and soft. External color pinkish to grayish with a strongly developed star-shaped vein pattern of the canal system and oscules; internal color bright orange...............................................................................
<taxonomicName id="7CC5D5FFD77DE7084F54FE5AFA17FE46" ID-CoL="VSFM" box="[1301,1435,386,407]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="33" pageNumber="434" phylum="Porifera" rank="species" species="venosa" subGenus="Thalysias">
<emphasis id="89B1726ED77DE7084F54FE5AFA17FE46" box="[1301,1435,386,407]" italics="true" pageId="33" pageNumber="434">C. (T.) venosa</emphasis>
</taxonomicName>
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</paragraph>
<paragraph id="BB7AAE7CD77DE7084AD6FE47FA10FE03" blockId="33.[151,1436,151,466]" pageId="33" pageNumber="434">
<keyLead id="00340D49D77DE7084AD6FE47FA10FE03" pageId="33" pageNumber="434">
12b. Only normal, wing-shaped toxa present, characteristically recurved. Acanthostyles in a wider range of sizes, 60180 ìm. Color red to scarlet; canal system little evident.........................................................
<taxonomicName id="7CC5D5FFD77DE7084F55FE65FA10FE03" ID-CoL="5YVYN" box="[1300,1436,445,466]" class="Demospongiae" family="Microcionidae" genus="Clathria" kingdom="Animalia" order="Poecilosclerida" pageId="33" pageNumber="434" phylum="Porifera" rank="species" species="minuta" subGenus="Thalysias">
<emphasis id="89B1726ED77DE7084F55FE65FA10FE03" box="[1300,1436,445,466]" italics="true" pageId="33" pageNumber="434">C. (T.) minuta</emphasis>
</taxonomicName>
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</paragraph>
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</subSubSection>
</treatment>
</document>