168 lines
14 KiB
XML
168 lines
14 KiB
XML
<document id="8FB9AF1CA2358AB38DADA4D62B2BB0E1" ID-CLB-Dataset="33801" ID-DOI="http://dx.doi.org/10.3897/zookeys.239.3734" ID-GBIF-Dataset="58b3b015-a919-456b-9175-f96878341e31" ID-PMC="PMC3497256" ID-Pensoft-Pub="1313-2970-239-1" ID-PubMed="23226711" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-239-1" ModsDocOrigin="ZooKeys 239" ModsDocTitle="Polyaxone monaxonids: revision of raspailiid sponges with polyactine megascleres ( Cyamon and Trikentrion)" checkinTime="1451248578713" checkinUser="pensoft" docAuthor="Soest, Rob van, Carballo, Jose Luis & Hooper, John" docDate="2012" docId="2EE01ED16321C18EF74E2BF5A9E58FEB" docLanguage="en" docName="ZooKeys 239: 1-70" docOrigin="ZooKeys 239" docSource="http://dx.doi.org/10.3897/zookeys.239.3734" docTitle="Cyamon koltuni Sim & Bakus 1986" docType="treatment" docVersion="5" lastPageNumber="22" masterDocId="3639FF9B0F54FFEACF6A573ADC3CDF3D" masterDocTitle="Polyaxone monaxonids: revision of raspailiid sponges with polyactine megascleres (Cyamon and Trikentrion)" masterLastPageNumber="70" masterPageNumber="1" pageNumber="22" updateTime="1732685788563" updateUser="ExternalLinkService">
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<mods:title id="EE90B503D35D6754E09A8B8CD32307EE">Polyaxone monaxonids: revision of raspailiid sponges with polyactine megascleres (Cyamon and Trikentrion)</mods:title>
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<mods:namePart id="B8DCA29F196C42E32936840DFFA4C725">Soest, Rob van</mods:namePart>
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<mods:namePart id="3330244CFF7BA7ADF6C94C22EC77CF82">Carballo, Jose Luis</mods:namePart>
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<mods:namePart id="8467F86AA58A857AECB513167A772846">Hooper, John</mods:namePart>
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<mods:typeOfResource id="8875887DDADF309874BA8F5A8E852D61">text</mods:typeOfResource>
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<mods:title id="98A4BBD36EC152DD3EDDDD8A64A163F9">ZooKeys</mods:title>
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<mods:date id="AB7D725E319042F338CBF39FAB4A8536">2012</mods:date>
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<mods:detail id="0762514683BF735D24B07769A265C703" type="volume">
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<mods:number id="BA4DA84E83F79DFCA03F7910213C3B4C">239</mods:number>
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<mods:url id="F914F642230AF734ECB5B42BA29930B0">http://dx.doi.org/10.3897/zookeys.239.3734</mods:url>
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<mods:classification id="3B037239C8B29E0797375496E75D09AC">journal article</mods:classification>
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<mods:identifier id="EB71CB1FD92BAF7822CD20BF54674AAB" type="DOI">http://dx.doi.org/10.3897/zookeys.239.3734</mods:identifier>
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<mods:identifier id="5FA6D1DCFC75FF5942D4D29865692EB9" type="Pensoft-Pub">1313-2970-239-1</mods:identifier>
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<treatment id="2EE01ED16321C18EF74E2BF5A9E58FEB" ID-GBIF-Taxon="152037791" LSID="urn:lsid:plazi:treatment:2EE01ED16321C18EF74E2BF5A9E58FEB" httpUri="http://treatment.plazi.org/id/2EE01ED16321C18EF74E2BF5A9E58FEB" lastPageNumber="22" pageId="21" pageNumber="22">
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<subSubSection id="1B2DBEFE8813C295AF0134E91BBEAEA2" pageId="21" pageNumber="22" type="nomenclature">
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<paragraph id="597FDCF14DC9E94CEFFF8385CEC669FA" pageId="21" pageNumber="22">
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<taxonomicName id="756DD64ED4643726815BCD1F80F860F3" ID-CoL="32N2H" LSID="http://species-id.net/wiki/Cyamon_koltuni" authority="Sim & Bakus, 1986" authorityName="Sim & Bakus" authorityYear="1986" class="Demospongiae" family="Raspailiidae" genus="Cyamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamon koltuni" order="Axinellida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="koltuni">Cyamon koltuni Sim & Bakus, 1986</taxonomicName>
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Figs 10
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<normalizedToken id="77D645A354D2D3EF1AF8D407A41F3F0E" originalValue="A–F">A-F</normalizedToken>
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</paragraph>
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</subSubSection>
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<subSubSection id="74C07B8C4CFB880B5D0802846C11B92C" pageId="21" pageNumber="22" type="reference_group">
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<paragraph id="B4592B01DB6EEB5FBD55D085901CCF5E" pageId="21" pageNumber="22">
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<taxonomicName id="6A8415CF4238B394E04C5E186465966F" class="Demospongiae" family="Raspailiidae" genus="Cyamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamon koltuni" order="Axinellida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="koltuni">Cyamon koltuni</taxonomicName>
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<bibRefCitation id="BB178737E2833BFC239199AB261F914D" author="Sim, CJ" journalOrPublisher="Occasional Papers of the Allan Hancock Foundation" pageId="51" pageNumber="52" pagination="1 - 23" title="Marine sponges of Santa Catalina Island, California." volume="5" year="1986">Sim and Bakus 1986</bibRefCitation>
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: 18, fig. 3 (California);
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<bibRefCitation id="4E2A08C2667DA19EBE45EA5B79334242" pageId="21" pageNumber="22">Lee et al. 2007</bibRefCitation>
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: 210.
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</paragraph>
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</subSubSection>
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<subSubSection id="88B242F72FAC63B7DC78A01BCD12A780" pageId="21" pageNumber="22" type="material examined">
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<paragraph id="4BFEC02F47787396AC07F46BD63A3D8E" pageId="21" pageNumber="22">Material examined.</paragraph>
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<paragraph id="E1343E71C6ED30CF9FEAE8A5B169A477" pageId="21" pageNumber="22">
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HolotypeUSNM 33630, preserved in alcohol, California, Santa Catalina Island, Big
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<normalizedToken id="65062A6F0A79A14AC05E8DF16239F498" originalValue="Fisherman’s">Fisherman's</normalizedToken>
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Cove,
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<geoCoordinate id="D0B7570CC511D735EC6048A7BCD16610" direction="north" orientation="latitude" precision="555" value="33.45">33.45°N</geoCoordinate>
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,
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<geoCoordinate id="1F8E63C6D07FC9CC03A18515F4E7B6E8" direction="west" orientation="longitude" precision="5" value="-118.4833">118.4833°W</geoCoordinate>
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, 6 m.
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</paragraph>
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<paragraph id="CDB7B57D4800E04693548A48B97591E0" pageId="21" pageNumber="22">
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LEB-ICML-UNAM 1497, preserved in alcohol, Mexican Pacific, Islas Marietas (Nayarit), Cueva Marietas,
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<geoCoordinate id="38ED389BA34DD15ABE27A84AEC6210CA" direction="north" orientation="latitude" precision="5" value="20.7003">20.7003°N</geoCoordinate>
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,
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<geoCoordinate id="E91FBDA0E19B1C2F8EAACF4897674B67" direction="west" orientation="longitude" precision="5" value="-105.5658">105.5658°W</geoCoordinate>
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, 11 m, coll. J.L. Carballo, 11
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<normalizedToken id="B7EE4A6C0B6EE032D085B303358BA1A7" originalValue="–10–">-10-</normalizedToken>
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2006.
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</paragraph>
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<paragraph id="D9495F94CFDD037779DE136B4E322F74" pageId="21" pageNumber="22">
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The holotype (Fig. 10A1) was received on loan from the Smithsonian Institution, but in view of the small crust and previous studies of it, including SEM examination (
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<bibRefCitation id="E306503673E3202FA3320FA4161B830B" author="Sim, CJ" journalOrPublisher="Occasional Papers of the Allan Hancock Foundation" pageId="51" pageNumber="52" pagination="1 - 23" title="Marine sponges of Santa Catalina Island, California." volume="5" year="1986">Sim and Bakus 1986</bibRefCitation>
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: Fig. 3;
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<bibRefCitation id="0ADC14C867443AB041961413510DA6CD" pageId="21" pageNumber="22">Lee et al. 2007</bibRefCitation>
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), and the presence of additional material, it was decided that no further sampling of it was necessary. We report the occurrence of a second specimen of this species from Mexican Pacific waters, from which we obtained our data for the description below.
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</paragraph>
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</subSubSection>
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<subSubSection id="782426682053E108010947DB38DDFD4F" pageId="21" pageNumber="22" type="description">
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<paragraph id="1C2D77C37E4A44D06D954D24BEB53441" pageId="21" pageNumber="22">Description.</paragraph>
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<paragraph id="6A4377A9B2D5BF4981B5B29E16A4FC23" pageId="21" pageNumber="22">
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Thinly encrusting (Fig. 10A1, A2) on rocks, color bright orange. Size of Mexican specimen 12
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<normalizedToken id="664EF6C028D978F991751F6D972F135D" originalValue="×">x</normalizedToken>
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15 cm, thickness 1 mm. Surface very hispid.
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</paragraph>
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<paragraph id="6DB024BAF4DFE3DADD2F04957EDC44BE" pageId="21" pageNumber="22">Skeleton: a basal mass of polyactine spicules (Fig. 10B), upon which with styles are erected (Fig. 10C), no discernible skeletal organization due to thinness.</paragraph>
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<paragraph id="A2B79F23B18A5DD5A9668A9697A4DB80" pageId="21" pageNumber="22">Spicules: long thin styles, short thin styles, short thick styles, polyactines.</paragraph>
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<paragraph id="3777E56F305C1697701AFEAEE10788A1" pageId="21" pageNumber="22">
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Long thin styles (Fig. 10D, 10D1): rather straight, with faint subterminal tyle at the rounded end, 900
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<normalizedToken id="C80F95D2A2CA8971CEBBF3CF993D870E" originalValue="–967–">-967-</normalizedToken>
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1400
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<normalizedToken id="8C9CC21457D51C01829FFC6CEDE68655" originalValue="×">x</normalizedToken>
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5
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<normalizedToken id="F931DCD658E5000072CD7AE7253E3B04" originalValue="–5.9–">-5.9-</normalizedToken>
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7
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<normalizedToken id="9519422D5645C073856A1F9536BED7DF" originalValue="µm">µm</normalizedToken>
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.
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</paragraph>
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<paragraph id="99CCA96ADFA260FE69A2CB3733270820" pageId="21" pageNumber="22">
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Short thin styles (Fig. 10E), occasionally oxea-like with tapering thin endings, 265-370
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<normalizedToken id="359B89E58A7871B3BED2936BFDF6F058" originalValue="×">x</normalizedToken>
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2.5-5
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<normalizedToken id="D296CA29ECBFA70F5073988F7D7B25F9" originalValue="µm">µm</normalizedToken>
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.
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</paragraph>
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<paragraph id="771F6A23BE09272A07969C3F46577B93" pageId="21" pageNumber="22">
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Short thick styles (Fig. 10F): slightly curved and thickest subterminally near the faintly constricted rounded end, 150
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<normalizedToken id="62D936D02705F0C12538B5AB0A28AE0F" originalValue="–316–">-316-</normalizedToken>
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425
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<normalizedToken id="71FE17F2FEF32F5FFEAD70F13BAD41AE" originalValue="×">x</normalizedToken>
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10
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<normalizedToken id="1AFC973B2C21092A95730D5E7858E6FF" originalValue="–14.7–">-14.7-</normalizedToken>
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25
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<normalizedToken id="6B36B7405106F19633D25011D72EF8F4" originalValue="µm">µm</normalizedToken>
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.
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</paragraph>
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<paragraph id="932B3FF09662579FC0EF517C9FD731D1" pageId="21" pageNumber="22">
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Polyactines (Fig. 10G): three-six claded, cladi spined predominantly at the apices; basal cladi pointed, spined more heavily than the lateral cladi, which are provided with prominent bulbous apices, 35
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<normalizedToken id="AD505A19DBD4E9F267E76ED443BC2485" originalValue="–46–">-46-</normalizedToken>
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66
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<normalizedToken id="53F86B1512850266E04CF0367FA75CAF" originalValue="×">x</normalizedToken>
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5
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<normalizedToken id="69A4187C7F20584DF82A0A3CD6DF225B" originalValue="–8.9–">-8.9-</normalizedToken>
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10
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<normalizedToken id="AA424A6D312A8ED2B7CA4CA79B96BD07" originalValue="µm">µm</normalizedToken>
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.
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</paragraph>
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<caption id="1AB7079602AA0EAD649B9DDB7853E162" pageId="21" pageNumber="22">
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<paragraph id="5745D97F6B3039367781E1A07109B2D4" pageId="21" pageNumber="22">
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Figure 10.
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<taxonomicName id="E8AEF9FF7707ADC863010C152CAFB7D7" class="Demospongiae" family="Raspailiidae" genus="Cyamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamon koltuni" order="Axinellida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="koltuni">Cyamon koltuni</taxonomicName>
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Sim & Bakus, 1986, A1 Californian holotype, USNM 33630, encrusting a rock (scale = 1 cm) A2 Mexican Pacific specimen LEB-ICML-UNAM 1497 B cross section of peripheral region C thick section of basal mass of polyactines D fragments of long thin style D1 microphoto of detail of rounded apex of long thin style E short thin style F short thick styles G three- to five-claded polyactines showing prominent bulbous ending of lateral cladi.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="E9BFAFB8A29AF8FF78DF91D82105AC36" pageId="21" pageNumber="22" type="distribution">
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<paragraph id="A4BAAD05F1795A4F11AAC4B4361B1D99" pageId="21" pageNumber="22">Distribution.</paragraph>
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<paragraph id="BCD9F987F062AE0D4A901A0F08525729" pageId="21" pageNumber="22">Southern California, Pacific coast of Mexico.</paragraph>
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</subSubSection>
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<subSubSection id="F1C088B97C7141DB27AC2CF1E209ADFE" pageId="21" pageNumber="22" type="ecology">
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<paragraph id="E1DCEAA2048BD0621FC4889CC2020B60" pageId="21" pageNumber="22">Ecology.</paragraph>
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<paragraph id="70C4C3933A002160567C88B30379D1E8" pageId="21" pageNumber="22">Under rocks and in caves in shallow water.</paragraph>
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</subSubSection>
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<subSubSection id="B681F800655C0B0D09FEDC007CF57A65" pageId="21" pageNumber="22" type="discussion">
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<paragraph id="9CD0B968D469D1CDF91576C42AC385A2" pageId="21" pageNumber="22">Discussion.</paragraph>
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<paragraph id="8F59E15416712342C6BE019FBA2C9FF7" pageId="21" pageNumber="22">
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The enhanced bulbous endings of the polyactines is distinctive and is only matched by those of
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<taxonomicName id="E3DA4767FBA329A2A028120D8A5F13B6" class="Demospongiae" family="Raspailiidae" genus="Cyamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamon amphipolyactinum" order="Axinellida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="amphipolyactinum">Cyamon amphipolyactinum</taxonomicName>
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sp. n., but that species differs clearly by possessing a smaller category of amphipolyactines. It is generally similar to
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<taxonomicName id="DF3FFF868CBF7473AA2DB976F80BE764" class="Demospongiae" family="Raspailiidae" genus="Cyamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cyamon agnani" order="Axinellida" pageId="21" pageNumber="22" phylum="Porifera" rank="species" species="agnani">Cyamon agnani</taxonomicName>
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, differing from that species in the sizes of the styles and the very prominent bulbous endings of the cladi of the polyactines.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |