295 lines
40 KiB
XML
295 lines
40 KiB
XML
<document id="850FA276E3E1AA4D852D8A23CC628F69" ID-CLB-Dataset="32275" ID-DOI="10.11646/zootaxa.4312.2.13" ID-GBIF-Dataset="4bae1828-7db4-48e2-bff5-b9baf2647467" ID-ISSN="1175-5326" ID-Zenodo-Dep="852788" ID-ZooBank="7Ff24Bb6-884C-4C2C-A40B-C96Df6D4Fbda" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1503986456481" checkinUser="plazi" docAuthor="Stone, Robert P." docDate="2017" docId="581C17168646FFE5FF09FE75FC51F868" docLanguage="en" docName="zootaxa.4312.2.13.pdf" docOrigin="Zootaxa 4312 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Trichogypsia alaskensis Stone 2017, n. sp." docType="treatment" docVersion="7" lastPageNumber="397" masterDocId="A4256F6E8645FFE6FF9EFFABFFD5FF82" masterDocTitle="Description of a new species of Trichogypsiidae (Porifera, Calcarea) and first record of the genus in the Pacific Ocean" masterLastPageNumber="400" masterPageNumber="394" pageNumber="397" updateTime="1698467478925" updateUser="ExternalLinkService">
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<mods:title id="74CB1B96DA319F28204BC5351C957542">Description of a new species of Trichogypsiidae (Porifera, Calcarea) and first record of the genus in the Pacific Ocean</mods:title>
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<mods:namePart id="F58B1DFBAD27523E818B9F2FE8C3F30F">Stone, Robert P.</mods:namePart>
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<mods:title id="E6BAB3934CC17E5BCA6D8E789F66D7CB">Zootaxa</mods:title>
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<mods:date id="CFE5A8A948BADD75EFAF8E602DC23A0C">2017</mods:date>
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<mods:number id="1F276A58A6DEAFC2E5FEFCAB950D20B3">2017-08-29</mods:number>
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<treatment id="581C17168646FFE5FF09FE75FC51F868" ID-DOI="http://doi.org/10.5281/zenodo.6039719" ID-GBIF-Taxon="133010578" ID-Zenodo-Dep="6039719" LSID="urn:lsid:plazi:treatment:581C17168646FFE5FF09FE75FC51F868" httpUri="http://treatment.plazi.org/id/581C17168646FFE5FF09FE75FC51F868" lastPageNumber="397" pageId="3" pageNumber="397">
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<paragraph id="D00AA6008646FFE5FF09FE75FDD5FE7A" blockId="3.[151,512,478,538]" box="[151,512,478,504]" pageId="3" pageNumber="397">
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<heading id="8B42116C8646FFE5FF09FE75FDD5FE7A" bold="true" box="[151,512,478,504]" fontSize="11" level="1" pageId="3" pageNumber="397" reason="1">
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<emphasis id="E2C17A128646FFE5FF09FE75FDD5FE7A" bold="true" box="[151,512,478,504]" pageId="3" pageNumber="397">
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<taxonomicName id="17B5DD838646FFE5FF09FE75FE62FE7A" ID-CoL="58D5M" authority="Stone, 2017" authorityName="Stone" authorityYear="2017" box="[151,439,478,504]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="alaskensis" status="sp. nov.">
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<emphasis id="E2C17A128646FFE5FF09FE75FE62FE7A" bold="true" box="[151,439,478,504]" italics="true" pageId="3" pageNumber="397">Trichogypsia alaskensis</emphasis>
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<taxonomicNameLabel id="F9F2C7698646FFE5FE20FE75FDD5FE7A" box="[446,512,478,504]" pageId="3" pageNumber="397" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</paragraph>
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<paragraph id="D00AA6008646FFE5FF09FDAAFEB9FD9B" blockId="3.[151,512,478,538]" box="[151,364,513,538]" pageId="3" pageNumber="397">
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(
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<figureCitation id="488EBA858646FFE5FF01FDAAFF32FD9B" box="[159,231,513,538]" captionStart="FIGURE 3" captionStartId="4.[151,250,1748,1770]" captionTargetBox="[151,1436,195,1724]" captionTargetId="figure@4.[151,1436,195,1724]" captionTargetPageId="4" captionText="FIGURE 3. Trichogypsia alaskensis n. sp.: (A) the two fragments of the holotype. The left fragment shows the upper side of the sponge with (micro-) conules. The left fragment shows the smoother bottom-side of the sponge with still adhering fragments of the substrate. Scale at bottom in mm. (B) Section parallel to the upper surface. Darker spots are conules of the surface constructed by groups of diactines. Scale bar is 100 µm. (C) Section parallel to the bottom side. Diactines are arranged more parallel to the smooth surface. Scale bar is 100 µm. (D) Section perpendicular to the surface. Top right are the diactines constructing the surface conules. Below is the choanosome of the sponge and at the lower left the smooth surface of the bottomside is visible. Scale bar is 100 µm. (E) Section perpendicular to the surface with a better view of the architecture of the surface conules. Scale bar is 100 µm." httpUri="https://zenodo.org/record/852794/files/figure.png" pageId="3" pageNumber="397">Figs 3</figureCitation>
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,
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<figureCitation id="488EBA858646FFE5FF6DFDAAFED1FD9B" box="[243,260,513,537]" captionStart="FIGURE 4" captionStartId="5.[151,250,1662,1684]" captionTargetBox="[151,1436,193,1641]" captionTargetId="figure@5.[151,1436,193,1641]" captionTargetPageId="5" captionText="FIGURE 4. Trichogypsia alaskensis n. sp.: (A) Scanning electron microscopy photo of a section perpendicular to the surface. On the upper right the surface conules are visible. The smoother bottom-side of the sponge is visible on the lower left. In between the less dense choanosome. Scale bar is 300 µm. (B) Close-up of surface conules. Groups of diactines, building the conules, are visible. Scale bar is 100 µm. (C) Overview of different sizes and forms of calcareous diactines. Surface of diactines can be smooth or spined. Ends of diactines acute or blunt. Scale bar is 90 µm. (D) Different types of diactines, straight or crooked. Scale bar is 50 µm. (E) Diactines. Scale bar is 100 µm. (F) Close-up of surface of diactine. Spines seem to occur in two categories: large and small. Scale bar is 10 µm." httpUri="https://zenodo.org/record/852796/files/figure.png" pageId="3" pageNumber="397">4</figureCitation>
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;
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<tableCitation id="9D3793BB8646FFE5FE8EFDAAFEB4FD9B" box="[272,353,513,538]" captionStart="TABLE 1" captionStartId="3.[151,239,1798,1821]" captionText="TABLE 1. Characteristics of all species of Trichogypsia. All measurements are presented in µm." pageId="3" pageNumber="397">Table 1</tableCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="98AFF58B8646FFE5FF09FDEFFE22FD4A" pageId="3" pageNumber="397" type="materials_examined">
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<paragraph id="D00AA6008646FFE5FF09FDEFFE22FD4A" blockId="3.[151,1437,580,1757]" pageId="3" pageNumber="397">
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<materialsCitation id="60DDAC5D8646FFE5FF09FDEFFE22FD4A" ID-GBIF-Occurrence="1587092362" collectingDate="2015-06-07" collectionCode="ZSM" collectorName="Robert Stone & Fairweather Ground" country="Germany" latitude="58.2026" location="Munchen" longLatPrecision="1" longitude="-138.8276" pageId="3" pageNumber="397" specimenCode="ZSM20170008, ZSM 20160080" specimenCount="3" stateProvince="Alaska" typeStatus="holotype">
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<emphasis id="E2C17A128646FFE5FF09FDEFFE55FDDF" bold="true" box="[151,384,580,605]" pageId="3" pageNumber="397">Material examined.</emphasis>
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<typeStatus id="0F0E18A28646FFE5FE19FDEEFE6AFDDF" box="[391,447,581,605]" pageId="3" pageNumber="397">Type</typeStatus>
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material is deposited at the Zoologische Staatssammlung (
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<collectionCode id="B6A43EC58646FFE5FBD1FDEFFB59FDDE" box="[1103,1164,580,604]" country="Germany" httpUri="http://grbio.org/cool/4b7r-7sec" name="Bavarian State Collection of Zoology" pageId="3" pageNumber="397">ZSM</collectionCode>
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) in
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<location id="D56AF0DB8646FFE5FB29FDEFFAF1FDDF" LSID="urn:lsid:plazi:treatment:581C17168646FFE5FF09FE75FC51F868:D56AF0DB8646FFE5FB29FDEFFAF1FDDF" box="[1207,1316,580,605]" country="Germany" latitude="58.2026" longLatPrecision="1" longitude="-138.8276" name="Munchen" pageId="3" pageNumber="397" stateProvince="Alaska">München</location>
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,
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<collectingCountry id="A8A2E6908646FFE5FAB1FDEFFA4CFDDE" box="[1327,1433,580,604]" name="Germany" pageId="3" pageNumber="397">Germany</collectingCountry>
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. The
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<typeStatus id="0F0E18A28646FFE5FF57FDCCFEFEFD02" box="[201,299,615,640]" pageId="3" pageNumber="397" type="holotype">holotype</typeStatus>
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(
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<specimenCode id="80130E7B8646FFE5FEA4FDC3FE3FFD02" box="[314,490,616,640]" collectionCode="ZSM" country="Germany" httpUri="http://grbio.org/cool/4b7r-7sec" name="Bavarian State Collection of Zoology" pageId="3" pageNumber="397">ZSM20170008</specimenCode>
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), growing on the surface of the
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<typeStatus id="0F0E18A28646FFE5FCD3FDC3FC7BFD02" box="[845,942,616,640]" pageId="3" pageNumber="397" type="paratype">paratype</typeStatus>
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of
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<taxonomicName id="17B5DD838646FFE5FC4DFDCCFA87FD02" authorityName="Lehnert & Stone" authorityYear="2016" box="[979,1362,615,640]" class="Demospongiae" family="Hamacanthidae" genus="Hamacantha" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="cassanoi" subGenus="Vomerula">
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<emphasis id="E2C17A128646FFE5FC4DFDCCFA87FD02" box="[979,1362,615,640]" italics="true" pageId="3" pageNumber="397">Hamacantha (Vomerula) cassanoi</emphasis>
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</taxonomicName>
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(
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||
<specimenCode id="80130E7B8646FFE5FAFFFDC3FED9FD27" collectionCode="ZSM" country="Germany" httpUri="http://grbio.org/cool/4b7r-7sec" name="Bavarian State Collection of Zoology" pageId="3" pageNumber="397">ZSM 20160080</specimenCode>
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), collected by
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||
<collectorName id="7D40C3D68646FFE5FE28FD27FD9AFD26" box="[438,591,652,677]" pageId="3" pageNumber="397">Robert Stone</collectorName>
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,
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<collectingDate id="B44F79288646FFE5FDC3FD26FD3BFD27" box="[605,750,652,677]" pageId="3" pageNumber="397" value="2015-06-07">
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||
<date id="A40B80C08646FFE5FDC3FD26FD3BFD27" box="[605,750,652,677]" pageId="3" pageNumber="397" value="2015-06-07">
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||
7 June
|
||
<quantity id="174D0BE58646FFE5FD2DFD27FD3BFD27" box="[691,750,652,677]" metricMagnitude="6" metricUnit="m" metricValue="2.0151739999999996" pageId="3" pageNumber="397" unit="m" value="2015174.0">2015</quantity>
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</date>
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</collectingDate>
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, 174 m depth,
|
||
<collectorName id="7D40C3D68646FFE5FC3EFD27FB5DFD27" box="[928,1160,652,677]" pageId="3" pageNumber="397">Fairweather Ground</collectorName>
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||
, eastern Gulf of
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||
<collectingRegion id="127168E28646FFE5FAD0FD27FA49FD27" box="[1358,1436,652,677]" country="United States of America" name="Alaska" pageId="3" pageNumber="397">Alaska</collectingRegion>
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(
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<geoCoordinate id="B581C0C78646FFE5FF01FD04FEE0FD4A" box="[159,309,687,712]" direction="north" orientation="latitude" pageId="3" pageNumber="397" precision="1" value="58.2026">58°12.156´N</geoCoordinate>
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,
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<geoCoordinate id="B581C0C78646FFE5FEDEFD04FE3EFD4A" box="[320,491,687,712]" direction="west" orientation="longitude" pageId="3" pageNumber="397" precision="1" value="-138.8276">138°49.656´W</geoCoordinate>
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).
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</materialsCitation>
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</paragraph>
|
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</subSubSection>
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<subSubSection id="98AFF58B8646FFE5FF59FD7FFB68FB1F" pageId="3" pageNumber="397" type="description">
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<paragraph id="D00AA6008646FFE5FF59FD7FFB68FB1F" blockId="3.[151,1437,580,1757]" pageId="3" pageNumber="397">
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<emphasis id="E2C17A128646FFE5FF59FD7FFE8CFD6F" bold="true" box="[199,345,724,749]" pageId="3" pageNumber="397">Description.</emphasis>
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The
|
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<typeStatus id="0F0E18A28646FFE5FE0CFD7FFE21FD6F" box="[402,500,724,749]" pageId="3" pageNumber="397" type="holotype">holotype</typeStatus>
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is dried and in two fragments (
|
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<figureCitation id="488EBA858646FFE5FCCFFD7FFC59FD6E" box="[849,908,724,749]" captionStart="FIGURE 3" captionStartId="4.[151,250,1748,1770]" captionTargetBox="[151,1436,195,1724]" captionTargetId="figure@4.[151,1436,195,1724]" captionTargetPageId="4" captionText="FIGURE 3. Trichogypsia alaskensis n. sp.: (A) the two fragments of the holotype. The left fragment shows the upper side of the sponge with (micro-) conules. The left fragment shows the smoother bottom-side of the sponge with still adhering fragments of the substrate. Scale at bottom in mm. (B) Section parallel to the upper surface. Darker spots are conules of the surface constructed by groups of diactines. Scale bar is 100 µm. (C) Section parallel to the bottom side. Diactines are arranged more parallel to the smooth surface. Scale bar is 100 µm. (D) Section perpendicular to the surface. Top right are the diactines constructing the surface conules. Below is the choanosome of the sponge and at the lower left the smooth surface of the bottomside is visible. Scale bar is 100 µm. (E) Section perpendicular to the surface with a better view of the architecture of the surface conules. Scale bar is 100 µm." httpUri="https://zenodo.org/record/852794/files/figure.png" pageId="3" pageNumber="397">Fig 3</figureCitation>
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A), the larger fragment measuring
|
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<date id="A40B80C08646FFE5FA8FFD7FFAB1FD6E" box="[1297,1380,724,748]" pageId="3" pageNumber="397" value="2011-10-18">18 x 11</date>
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x
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<quantity id="174D0BE58646FFE5FA1EFD7FFF0FFC8D" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="3" pageNumber="397" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1– 2 mm</quantity>
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with attached pieces of the substrate sponge, the smaller is
|
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<date id="A40B80C08646FFE5FC10FD5CFC0DFC92" box="[910,984,759,784]" pageId="3" pageNumber="397" value="2016-10-06">16 x 6</date>
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<date id="A40B80C08646FFE5FC7CFD53FBF7FC92" box="[994,1058,760,784]" pageId="3" pageNumber="397">
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x
|
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<quantity id="174D0BE58646FFE5FC67FD53FBF7FC92" box="[1017,1058,760,784]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="3" pageNumber="397" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2</quantity>
|
||
</date>
|
||
mm. The color of both pieces is golden brown with some beige spots. The consistency is hard and incompressible. There are no visible oscula. The upper side is microconulose (
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||
<figureCitation id="488EBA858646FFE5FE68FC94FD97FCDA" box="[502,578,831,856]" captionStart="FIGURE 3" captionStartId="4.[151,250,1748,1770]" captionTargetBox="[151,1436,195,1724]" captionTargetId="figure@4.[151,1436,195,1724]" captionTargetPageId="4" captionText="FIGURE 3. Trichogypsia alaskensis n. sp.: (A) the two fragments of the holotype. The left fragment shows the upper side of the sponge with (micro-) conules. The left fragment shows the smoother bottom-side of the sponge with still adhering fragments of the substrate. Scale at bottom in mm. (B) Section parallel to the upper surface. Darker spots are conules of the surface constructed by groups of diactines. Scale bar is 100 µm. (C) Section parallel to the bottom side. Diactines are arranged more parallel to the smooth surface. Scale bar is 100 µm. (D) Section perpendicular to the surface. Top right are the diactines constructing the surface conules. Below is the choanosome of the sponge and at the lower left the smooth surface of the bottomside is visible. Scale bar is 100 µm. (E) Section perpendicular to the surface with a better view of the architecture of the surface conules. Scale bar is 100 µm." httpUri="https://zenodo.org/record/852794/files/figure.png" pageId="3" pageNumber="397">Figs 3</figureCitation>
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||
B, 4A, B), due to abundant and approximately evenly spaced groups of protruding diactines. The bottom-side is smooth (
|
||
<figureCitation id="488EBA858646FFE5FD58FCCFFCDBFCFE" box="[710,782,868,893]" captionStart="FIGURE 3" captionStartId="4.[151,250,1748,1770]" captionTargetBox="[151,1436,195,1724]" captionTargetId="figure@4.[151,1436,195,1724]" captionTargetPageId="4" captionText="FIGURE 3. Trichogypsia alaskensis n. sp.: (A) the two fragments of the holotype. The left fragment shows the upper side of the sponge with (micro-) conules. The left fragment shows the smoother bottom-side of the sponge with still adhering fragments of the substrate. Scale at bottom in mm. (B) Section parallel to the upper surface. Darker spots are conules of the surface constructed by groups of diactines. Scale bar is 100 µm. (C) Section parallel to the bottom side. Diactines are arranged more parallel to the smooth surface. Scale bar is 100 µm. (D) Section perpendicular to the surface. Top right are the diactines constructing the surface conules. Below is the choanosome of the sponge and at the lower left the smooth surface of the bottomside is visible. Scale bar is 100 µm. (E) Section perpendicular to the surface with a better view of the architecture of the surface conules. Scale bar is 100 µm." httpUri="https://zenodo.org/record/852794/files/figure.png" pageId="3" pageNumber="397">Figs 3</figureCitation>
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C, 4A), only microhispid, due to relatively short diactines arranged perpendicular to the surface. In the choanosome the diactines are arranged more or less parallel to the plane of the incrustation (
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||
<figureCitation id="488EBA858646FFE5FE26FC07FE20FC46" box="[440,501,940,965]" captionStart="FIGURE 4" captionStartId="5.[151,250,1662,1684]" captionTargetBox="[151,1436,193,1641]" captionTargetId="figure@5.[151,1436,193,1641]" captionTargetPageId="5" captionText="FIGURE 4. Trichogypsia alaskensis n. sp.: (A) Scanning electron microscopy photo of a section perpendicular to the surface. On the upper right the surface conules are visible. The smoother bottom-side of the sponge is visible on the lower left. In between the less dense choanosome. Scale bar is 300 µm. (B) Close-up of surface conules. Groups of diactines, building the conules, are visible. Scale bar is 100 µm. (C) Overview of different sizes and forms of calcareous diactines. Surface of diactines can be smooth or spined. Ends of diactines acute or blunt. Scale bar is 90 µm. (D) Different types of diactines, straight or crooked. Scale bar is 50 µm. (E) Diactines. Scale bar is 100 µm. (F) Close-up of surface of diactine. Spines seem to occur in two categories: large and small. Scale bar is 10 µm." httpUri="https://zenodo.org/record/852796/files/figure.png" pageId="3" pageNumber="397">Fig 4</figureCitation>
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A), at the upper surface groups of diactines form small conules of the height of the diactines (
|
||
<figureCitation id="488EBA858646FFE5FE97FC64FE9AFC6A" box="[265,335,975,1000]" captionStart="FIGURE 3" captionStartId="4.[151,250,1748,1770]" captionTargetBox="[151,1436,195,1724]" captionTargetId="figure@4.[151,1436,195,1724]" captionTargetPageId="4" captionText="FIGURE 3. Trichogypsia alaskensis n. sp.: (A) the two fragments of the holotype. The left fragment shows the upper side of the sponge with (micro-) conules. The left fragment shows the smoother bottom-side of the sponge with still adhering fragments of the substrate. Scale at bottom in mm. (B) Section parallel to the upper surface. Darker spots are conules of the surface constructed by groups of diactines. Scale bar is 100 µm. (C) Section parallel to the bottom side. Diactines are arranged more parallel to the smooth surface. Scale bar is 100 µm. (D) Section perpendicular to the surface. Top right are the diactines constructing the surface conules. Below is the choanosome of the sponge and at the lower left the smooth surface of the bottomside is visible. Scale bar is 100 µm. (E) Section perpendicular to the surface with a better view of the architecture of the surface conules. Scale bar is 100 µm." httpUri="https://zenodo.org/record/852794/files/figure.png" pageId="3" pageNumber="397">Figs 3</figureCitation>
|
||
D, E, 4B). As the height of the conules is lower than the length of the largest diactines, the conules and also the diactines arranged perpendicular to the surface of the bottom-side contain mostly relatively small diactines. However, larger diactines may also reach into the conules from below. In the choanosome larger diactines are more abundant but, smaller diactines are found as well. Diactines are usually somewhat distorted, irregularly shaped, some spined, some microspined, some completely smooth, and sometimes only partially spined (
|
||
<figureCitation id="488EBA858646FFE5FF01FB2FFF30FB1E" box="[159,229,1156,1181]" captionStart="FIGURE 4" captionStartId="5.[151,250,1662,1684]" captionTargetBox="[151,1436,193,1641]" captionTargetId="figure@5.[151,1436,193,1641]" captionTargetPageId="5" captionText="FIGURE 4. Trichogypsia alaskensis n. sp.: (A) Scanning electron microscopy photo of a section perpendicular to the surface. On the upper right the surface conules are visible. The smoother bottom-side of the sponge is visible on the lower left. In between the less dense choanosome. Scale bar is 300 µm. (B) Close-up of surface conules. Groups of diactines, building the conules, are visible. Scale bar is 100 µm. (C) Overview of different sizes and forms of calcareous diactines. Surface of diactines can be smooth or spined. Ends of diactines acute or blunt. Scale bar is 90 µm. (D) Different types of diactines, straight or crooked. Scale bar is 50 µm. (E) Diactines. Scale bar is 100 µm. (F) Close-up of surface of diactine. Spines seem to occur in two categories: large and small. Scale bar is 10 µm." httpUri="https://zenodo.org/record/852796/files/figure.png" pageId="3" pageNumber="397">Figs 4</figureCitation>
|
||
C-F). They occur in a broad size range, 76–1225
|
||
<date id="A40B80C08646FFE5FC93FB2EFC8FFB1F" box="[781,858,1156,1181]" pageId="3" pageNumber="397" value="1946-10-05">x 5–46</date>
|
||
µm, mean values 464
|
||
<date id="A40B80C08646FFE5FBC6FB2EFB5CFB1E" box="[1112,1161,1156,1180]" pageId="3" pageNumber="397" value="1918-10">x 18</date>
|
||
µm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="98AFF58B8646FFE5FF59FB0CFDA7FA62" pageId="3" pageNumber="397" type="discussion">
|
||
<paragraph id="D00AA6008646FFE5FF59FB0CFDA7FA62" blockId="3.[151,1437,580,1757]" pageId="3" pageNumber="397">
|
||
<emphasis id="E2C17A128646FFE5FF59FB0CFE99FB42" bold="true" box="[199,332,1191,1216]" pageId="3" pageNumber="397">Discussion.</emphasis>
|
||
The World Porifera Database (
|
||
<bibRefCitation id="B424DBF18646FFE5FD35FB03FC4BFB42" author="Van" box="[683,926,1191,1216]" pageId="3" pageNumber="397" refString="Van Soest, R. W. M, Boury-Esnault, N., Hooper, J. N. A., Rutzler, K, de Voogd, N. J., Alvarez de Glasby, B., Hajdu, E., Pisera, A. B., Manconi, R., Schoenberg, C., Janussen, D., Tabachnick, K. R., Klautau, M., Picton, B., Kelly, M., Vacelet, J., Dohrmann, M., Cristina Diaz, M. & Cardenas, P. (2017) World Porifera Database. Available from: http: // www. marinespecies. org / porifera on 16 - 12 - 07 (accessed 1 January 2017)" type="journal article" year="2017">
|
||
Van Soest
|
||
<emphasis id="E2C17A128646FFE5FCBAFB02FC83FB42" box="[804,854,1191,1216]" italics="true" pageId="3" pageNumber="397">et al</emphasis>
|
||
. 2017
|
||
</bibRefCitation>
|
||
) lists two valid species of
|
||
<taxonomicName id="17B5DD838646FFE5FB52FB0CFA8BFB42" authorityName="Stone" authorityYear="2017" box="[1228,1374,1191,1216]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="genus">
|
||
<emphasis id="E2C17A128646FFE5FB52FB0CFA8BFB42" box="[1228,1374,1191,1216]" italics="true" pageId="3" pageNumber="397">Trichogypsia</emphasis>
|
||
</taxonomicName>
|
||
from the Northeast Atlantic Ocean (
|
||
<figureCitation id="488EBA858646FFE5FE70FB67FDF9FB66" box="[494,556,1228,1253]" captionStart="FIGURE 2" captionStartId="2.[151,250,1174,1196]" captionTargetBox="[163,1427,215,1131]" captionTargetId="figure@2.[151,1436,193,1152]" captionTargetPageId="2" captionText="FIGURE 2. Location of Trichogypsiidae in the North Atlantic Ocean. Trichogypsia incrustans (●) and T. villosa (▲)." httpUri="https://zenodo.org/record/852792/files/figure.png" pageId="3" pageNumber="397">Fig 2</figureCitation>
|
||
) and we compare the new species to both. Spicule
|
||
<typeStatus id="0F0E18A28646FFE5FBF1FB66FB78FB67" box="[1135,1197,1229,1253]" pageId="3" pageNumber="397">types</typeStatus>
|
||
, spicule arrangement in the sponge and surface characteristics generated from the spicule arrangement are very close to the line drawings of
|
||
<bibRefCitation id="B424DBF18646FFE5FF2AFABFFE67FAAE" box="[180,434,1300,1325]" pageId="3" pageNumber="397" refString="Borojevic, R., Boury-Esnault, N. & Vacelet, J. (2000) A revision of the supraspecific classification of the subclass Calcaronea (Porifera, class Calcarea). Zoosystema, 22 (2), 203 - 263." type="journal article">
|
||
Borojevic
|
||
<emphasis id="E2C17A128646FFE5FEB4FABEFEB4FAAF" box="[298,353,1300,1325]" italics="true" pageId="3" pageNumber="397">et al.</emphasis>
|
||
(2000)
|
||
</bibRefCitation>
|
||
and reproduced by Hooper & Van Soest (2002) for the
|
||
<typeStatus id="0F0E18A28646FFE5FB82FABEFB99FAAF" box="[1052,1100,1301,1325]" pageId="3" pageNumber="397">type</typeStatus>
|
||
species (
|
||
<taxonomicName id="17B5DD838646FFE5FB2DFABEFACCFAAF" box="[1203,1305,1300,1325]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="villosa">
|
||
<emphasis id="E2C17A128646FFE5FB2DFABEFB15FAAE" box="[1203,1216,1301,1324]" italics="true" pageId="3" pageNumber="397">T</emphasis>
|
||
.
|
||
<emphasis id="E2C17A128646FFE5FB50FABFFACCFAAF" box="[1230,1305,1300,1325]" italics="true" pageId="3" pageNumber="397">villosa</emphasis>
|
||
</taxonomicName>
|
||
). However,
|
||
<taxonomicName id="17B5DD838646FFE5FF09FA9CFE76FAD2" authority="Stone, 2017" authorityName="Stone" authorityYear="2017" box="[151,419,1335,1360]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="alaskensis" status="sp. nov.">
|
||
<emphasis id="E2C17A128646FFE5FF09FA9CFE76FAD2" box="[151,419,1335,1360]" italics="true" pageId="3" pageNumber="397">Trichogypsia alaskensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F9F2C7698646FFE5FE34FA9CFE3DFAD2" box="[426,488,1335,1360]" pageId="3" pageNumber="397" rank="species">
|
||
<emphasis id="E2C17A128646FFE5FE34FA9CFE3DFAD2" bold="true" box="[426,488,1335,1360]" pageId="3" pageNumber="397">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
has a larger size range of diactines than both congeners and it is much more variable with regard to the surface characteristics of its diactines. While
|
||
<taxonomicName id="17B5DD838646FFE5FCC2FAF6FC17FAF7" box="[860,962,1372,1397]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="villosa">
|
||
<emphasis id="E2C17A128646FFE5FCC2FAF6FCBCFAF6" box="[860,873,1373,1396]" italics="true" pageId="3" pageNumber="397">T</emphasis>
|
||
.
|
||
<emphasis id="E2C17A128646FFE5FCE9FAF7FC17FAF7" box="[887,962,1372,1397]" italics="true" pageId="3" pageNumber="397">villosa</emphasis>
|
||
</taxonomicName>
|
||
has diactines with both ends spined and
|
||
<taxonomicName id="17B5DD838646FFE5FA19FAF6FED9FA1A" authorityName="Haeckel" authorityYear="1872" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="incrustans">
|
||
<emphasis id="E2C17A128646FFE5FA19FAF6FA41FAF6" box="[1415,1428,1373,1396]" italics="true" pageId="3" pageNumber="397">T</emphasis>
|
||
.
|
||
<emphasis id="E2C17A128646FFE5FF09FA2AFED9FA1A" box="[151,268,1409,1432]" italics="true" pageId="3" pageNumber="397">incrustans</emphasis>
|
||
</taxonomicName>
|
||
has diactines with only one end spined, the diactines of
|
||
<taxonomicName id="17B5DD838646FFE5FC01FA2AFBE5FA1A" authority="Stone, 2017" authorityName="Stone" authorityYear="2017" box="[927,1072,1407,1432]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="alaskensis" status="sp. nov.">
|
||
<emphasis id="E2C17A128646FFE5FC01FA2AFC79FA1A" box="[927,940,1409,1432]" italics="true" pageId="3" pageNumber="397">T</emphasis>
|
||
.
|
||
<emphasis id="E2C17A128646FFE5FC23FAD4FBE5FA1A" box="[957,1072,1407,1432]" italics="true" pageId="3" pageNumber="397">alaskensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F9F2C7698646FFE5FBA4FAD4FBAEFA1A" box="[1082,1147,1407,1432]" pageId="3" pageNumber="397" rank="species">
|
||
<emphasis id="E2C17A128646FFE5FBA4FAD4FBAEFA1A" bold="true" box="[1082,1147,1407,1432]" pageId="3" pageNumber="397">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
are highly variable from smooth to partially spined to completely spined.
|
||
<taxonomicName id="17B5DD838646FFE5FD24FA0FFC12FA3F" authority="Stone, 2017" authorityName="Stone" authorityYear="2017" box="[698,967,1444,1469]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="alaskensis" status="sp. nov.">
|
||
<emphasis id="E2C17A128646FFE5FD24FA0FFC12FA3F" box="[698,967,1444,1469]" italics="true" pageId="3" pageNumber="397">Trichogypsia alaskensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F9F2C7698646FFE5FC50FA0FFBD8FA3F" box="[974,1037,1444,1469]" pageId="3" pageNumber="397" rank="species">
|
||
<emphasis id="E2C17A128646FFE5FC50FA0FFBD8FA3F" bold="true" box="[974,1037,1444,1469]" pageId="3" pageNumber="397">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
further differs from the two known congeners in the following characteristics:
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="98AFF58B8646FFE5FF59FA46FB85F93A" pageId="3" pageNumber="397" type="reference_group">
|
||
<paragraph id="D00AA6008646FFE5FF59FA46FEF8F9F2" blockId="3.[151,1437,580,1757]" pageId="3" pageNumber="397">
|
||
<taxonomicName id="17B5DD838646FFE5FF59FA46FE12F986" ID-CoL="58D5Q" authority="Carter, 1871" authorityName="Carter" authorityYear="1871" box="[199,455,1516,1541]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="villosa">
|
||
<emphasis id="E2C17A128646FFE5FF59FA46FF01F986" box="[199,212,1517,1540]" italics="true" pageId="3" pageNumber="397">T</emphasis>
|
||
.
|
||
<emphasis id="E2C17A128646FFE5FF7AFA47FEFAF987" box="[228,303,1516,1541]" italics="true" pageId="3" pageNumber="397">villosa</emphasis>
|
||
<bibRefCitation id="B424DBF18646FFE5FEA6FA47FE12F986" author="Carter" box="[312,455,1516,1540]" pageId="3" pageNumber="397" refString="Carter, H. J. (1871) A Description of two new Calcispongiae, to which is added Confirmation of Prof. James Clark´s Discovery of the True Form of the Sponge-cell (Animal), and an Account of the Polyp-like Pore-area of Cliona corallinoides contrasted with Prof. E. Haeckel´s view on the Relationship of the Sponges to the Corals. Annals and Magazine of Natural History, Series 4, 8, 43, 1 - 27, pls. I - II." type="journal article" year="1871">Carter, 1871</bibRefCitation>
|
||
</taxonomicName>
|
||
, Northeast Atlantic Ocean, a greyish or greenish-white colored sponge with “a single vent at one end of the ellipse … furnished internally with a circle of minor vents arranged round the large one” (p. 2). Diactines are seemingly smaller, although Carter provided a mean size only with no size range, and are spined on both ends.
|
||
</paragraph>
|
||
<paragraph id="D00AA6008646FFE5FF59F9D6FB85F93A" blockId="3.[151,1437,580,1757]" pageId="3" pageNumber="397">
|
||
<taxonomicName id="17B5DD838646FFE5FF59F9D6FDC5F916" ID-CoL="58D5N" authority="(Haeckel, 1872)" authorityName="Haeckel" authorityYear="1872" baseAuthorityName="Haeckel" baseAuthorityYear="1872" box="[199,528,1660,1685]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="incrustans">
|
||
<emphasis id="E2C17A128646FFE5FF59F9D6FF01F916" box="[199,212,1661,1684]" italics="true" pageId="3" pageNumber="397">T</emphasis>
|
||
.
|
||
<emphasis id="E2C17A128646FFE5FF7CF9D6FE82F916" box="[226,343,1661,1684]" italics="true" pageId="3" pageNumber="397">incrustans</emphasis>
|
||
(
|
||
<bibRefCitation id="B424DBF18646FFE5FEFAF9D7FDDDF916" author="Haeckel" box="[356,520,1660,1685]" pageId="3" pageNumber="397" refString="Haeckel, E. (1872) Die Kalkschwamme. Eine Monographie in zwei Banden Text und einem Atlas mit 60 Tafeln Abbildungen. Uol. 1 - 3. G. Reimer, Berlin, 484 pp., 418 pp. & 60 pls." type="book" year="1872">Haeckel, 1872</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(=
|
||
<taxonomicName id="17B5DD838646FFE5FDAEF9D6FD1FF917" authorityName="Haeckel" authorityYear="1872" box="[560,714,1660,1685]" class="Calcarea" family="Trichogypsiidae" genus="Leucyssa" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="lichenoides">
|
||
<emphasis id="E2C17A128646FFE5FDAEF9D6FDE8F916" box="[560,573,1661,1684]" italics="true" pageId="3" pageNumber="397">T</emphasis>
|
||
.
|
||
<emphasis id="E2C17A128646FFE5FDD5F9D7FD1FF917" box="[587,714,1660,1685]" italics="true" pageId="3" pageNumber="397">lichenoides</emphasis>
|
||
</taxonomicName>
|
||
), Northeast Atlantic Ocean, a thin, white encrusting sponge with a smooth or almost smooth surface. Diactines are smaller and spined at one end only.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="98AFF58B8646FFE5FF59F96FFD26F8CD" pageId="3" pageNumber="397" type="etymology">
|
||
<paragraph id="D00AA6008646FFE5FF59F96FFC43F95F" blockId="3.[151,1437,580,1757]" box="[199,918,1732,1757]" pageId="3" pageNumber="397">
|
||
<emphasis id="E2C17A128646FFE5FF59F96FFE9BF95F" bold="true" box="[199,334,1732,1757]" pageId="3" pageNumber="397">Etymology.</emphasis>
|
||
Named after the
|
||
<typeStatus id="0F0E18A28646FFE5FD91F96EFDEAF95F" box="[527,575,1733,1757]" pageId="3" pageNumber="397">type</typeStatus>
|
||
locality in the Gulf of
|
||
<collectingRegion id="127168E28646FFE5FCDEF96FFC44F95F" box="[832,913,1732,1757]" country="United States of America" name="Alaska" pageId="3" pageNumber="397">Alaska</collectingRegion>
|
||
.
|
||
</paragraph>
|
||
<caption id="84CAF6888646FFE5FF09F8ADFB4AF89F" box="[151,1183,1798,1821]" pageId="3" pageNumber="397">
|
||
<paragraph id="D00AA6008646FFE5FF09F8ADFB4AF89F" blockId="3.[151,1183,1798,1821]" box="[151,1183,1798,1821]" pageId="3" pageNumber="397">
|
||
<emphasis id="E2C17A128646FFE5FF09F8ADFEDFF89F" bold="true" box="[151,266,1798,1821]" pageId="3" pageNumber="397">TABLE 1.</emphasis>
|
||
Characteristics of all species of
|
||
<taxonomicName id="17B5DD838646FFE5FDFAF8ADFD3AF89F" authorityName="Stone" authorityYear="2017" box="[612,751,1798,1821]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="genus">
|
||
<emphasis id="E2C17A128646FFE5FDFAF8ADFD3AF89F" box="[612,751,1798,1821]" italics="true" pageId="3" pageNumber="397">Trichogypsia</emphasis>
|
||
</taxonomicName>
|
||
. All measurements are presented in µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="D00AA6008646FFE5FF01F892FD26F8CD" blockId="3.[159,1430,1849,2026]" box="[159,755,1849,1871]" pageId="3" pageNumber="397">Species Diactines</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="98AFF58B8646FFE5FF01F8C8FC51F868" pageId="3" pageNumber="397" type="reference_group">
|
||
<paragraph id="D00AA6008646FFE5FF01F8C8FC23F8FA" blockId="3.[159,1430,1849,2026]" box="[159,1014,1890,1912]" pageId="3" pageNumber="397">
|
||
<taxonomicName id="17B5DD838646FFE5FF01F8C8FE55F8FA" ID-CoL="58D5Q" authority="Carter, 1871" authorityName="Carter" authorityYear="1871" box="[159,384,1890,1912]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="villosa">
|
||
<emphasis id="E2C17A128646FFE5FF01F8C8FF29F8FA" box="[159,252,1890,1912]" italics="true" pageId="3" pageNumber="397">T. villosa</emphasis>
|
||
<bibRefCitation id="B424DBF18646FFE5FE9CF8C9FE55F8FA" author="Carter" box="[258,384,1890,1912]" pageId="3" pageNumber="397" refString="Carter, H. J. (1871) A Description of two new Calcispongiae, to which is added Confirmation of Prof. James Clark´s Discovery of the True Form of the Sponge-cell (Animal), and an Account of the Polyp-like Pore-area of Cliona corallinoides contrasted with Prof. E. Haeckel´s view on the Relationship of the Sponges to the Corals. Annals and Magazine of Natural History, Series 4, 8, 43, 1 - 27, pls. I - II." type="journal article" year="1871">Carter, 1871</bibRefCitation>
|
||
</taxonomicName>
|
||
) Average 452
|
||
<date id="A40B80C08646FFE5FC84F8C8FC9DF8FA" box="[794,840,1890,1912]" pageId="3" pageNumber="397" value="2014-10">x 14</date>
|
||
, two spined ends
|
||
</paragraph>
|
||
<paragraph id="D00AA6008646FFE5FF01F826FA43F849" blockId="3.[159,1430,1849,2026]" pageId="3" pageNumber="397">
|
||
<taxonomicName id="17B5DD838646FFE5FF01F826FE1FF820" ID-CoL="58D5N" authority="(Haeckel, 1872)" authorityName="Haeckel" authorityYear="1872" baseAuthorityName="Haeckel" baseAuthorityYear="1872" box="[159,458,1932,1954]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="incrustans">
|
||
<emphasis id="E2C17A128646FFE5FF01F826FEF7F820" box="[159,290,1933,1954]" italics="true" pageId="3" pageNumber="397">T. incrustans</emphasis>
|
||
(
|
||
<bibRefCitation id="B424DBF18646FFE5FEB0F827FE16F820" author="Haeckel" box="[302,451,1932,1954]" pageId="3" pageNumber="397" refString="Haeckel, E. (1872) Die Kalkschwamme. Eine Monographie in zwei Banden Text und einem Atlas mit 60 Tafeln Abbildungen. Uol. 1 - 3. G. Reimer, Berlin, 484 pp., 418 pp. & 60 pls." type="book" year="1872">Haeckel, 1872</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
200–300
|
||
<date id="A40B80C08646FFE5FD6CF826FC92F820" box="[754,839,1932,1954]" pageId="3" pageNumber="397" value="2010-10-15">x 10–15</date>
|
||
, with few larger ones, one spined end
|
||
<taxonomicName id="17B5DD838646FFE5FF01F81DFEF5F849" ID-CoL="58D5M" authority="Stone, 2017" authorityName="Stone" authorityYear="2017" box="[159,288,1973,1995]" class="Calcarea" family="Trichogypsiidae" genus="Trichogypsia" kingdom="Animalia" order="Baerida" pageId="3" pageNumber="397" phylum="Porifera" rank="species" species="alaskensis" status="sp. nov.">
|
||
<emphasis id="E2C17A128646FFE5FF01F81DFEF5F849" box="[159,288,1973,1995]" italics="true" pageId="3" pageNumber="397">T. alaskensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F9F2C7698646FFE5FEB8F81DFE8AF849" box="[294,351,1974,1995]" pageId="3" pageNumber="397" rank="species">
|
||
<emphasis id="E2C17A128646FFE5FEB8F81DFE8AF849" bold="true" box="[294,351,1974,1995]" pageId="3" pageNumber="397">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
76–1225
|
||
<date id="A40B80C08646FFE5FD6BF81DFC95F849" box="[757,832,1973,1995]" pageId="3" pageNumber="397" value="1946-10-05">x 5–46</date>
|
||
, (means 464
|
||
<date id="A40B80C08646FFE5FC4EF81DFBD4F849" box="[976,1025,1973,1995]" pageId="3" pageNumber="397" value="1918-10">x 18</date>
|
||
), some completely smooth, some with
|
||
</paragraph>
|
||
<paragraph id="D00AA6008646FFE5FD0DF87EFC51F868" blockId="3.[159,1430,1849,2026]" box="[659,900,2004,2026]" pageId="3" pageNumber="397">one or both ends spined</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |