379 lines
47 KiB
XML
379 lines
47 KiB
XML
<document id="D69E2670283BECA622563A36CEFD3627" ID-DOI="10.11646/zootaxa.5012.1.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="5158062" ID-ZooBank="56C6852D-AAE0-4B6B-AB57-919CD62DAEC1" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1628057811575" checkinUser="plazi" docAuthor="Sim-Smith, Carina, Hickman, Cleveland & Kelly, Michelle" docDate="2021" docId="D3075148FFE0FFC7FF678B3AB36ECC94" docLanguage="en" docName="zootaxa.5012.1.1.pdf" docOrigin="Zootaxa 5012 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5012.1.1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Leucilla agitata Sim-Smith & Hickman & Kelly 2021, sp. nov." docType="treatment" docVersion="3" lastPageNumber="61" masterDocId="2F3E2930FFDBFFFBFFF08E7DB158CB02" masterDocTitle="New shallow-water sponges (Porifera) from the Galápagos Islands" masterLastPageNumber="71" masterPageNumber="1" pageNumber="60" updateTime="1699033904328" updateUser="plazi">
|
||
<mods:mods id="6655E4716D59350FEC71D9291E73CF40" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="B009C1113C7C5D14373DDB27B9B9E797">
|
||
<mods:title id="0AFD4845186DD7EECFE48507E8A526AB">New shallow-water sponges (Porifera) from the Galápagos Islands</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="58EDC38A826A2106DC45CE015B578C07" type="personal">
|
||
<mods:role id="8638896D9B4D3A4F0C7C8CC1CCCEBEF9">
|
||
<mods:roleTerm id="946A52719B12977664313B9CC0208372">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="10FD3A2160B964ED7DAB7523C05DC81E">Sim-Smith, Carina</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="4E3E6F4D2E5C7AB6EF171A385A7E88BD" type="personal">
|
||
<mods:role id="E33334BC8692B2FB5D94551BBE2D6BED">
|
||
<mods:roleTerm id="CEF9F9CDE9758CB9D514F6F40F59F7CA">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="1B0200CFE0F1FB2B2F12FFD7F7CE7520">Hickman, Cleveland</mods:namePart>
|
||
<mods:nameIdentifier id="FF0B3F0E652602A0ADAB7B4CF5501D22" type="ORCID">0000-0002-2914-4687</mods:nameIdentifier>
|
||
<mods:nameIdentifier id="58D8E0D723084BFC73AE3DD035EDF9D4" type="email">hickman.c@rockbridge.net</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="C0FA21FF988528082D9679EA9186F599" type="personal">
|
||
<mods:role id="A522F9974ADD944B129395B154C6F29A">
|
||
<mods:roleTerm id="97DE6DF094F6B31D601223EA1F0066FB">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="74B64414ACD4D123956A662809B1E704">Kelly, Michelle</mods:namePart>
|
||
<mods:nameIdentifier id="0F0224448883826F00974778AD9A3ABE" type="ORCID">0000-0001-9673-0056</mods:nameIdentifier>
|
||
<mods:nameIdentifier id="E0F53B3B3C1499DDA031519A5EBB18B1" type="email">elly@niwa.co.nz</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:typeOfResource id="97BDD63E4386BD8EFA06B8D2258E63AF">text</mods:typeOfResource>
|
||
<mods:relatedItem id="68A07624ECB6237649023CB9915CD5E8" type="host">
|
||
<mods:titleInfo id="D2855C00BEA8916A505046B77C8F57B0">
|
||
<mods:title id="CE5C9FFE4CD3143234D760FF413DDCB0">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="782F79A55E360173F98BDB31A97A8670">
|
||
<mods:date id="E9F67E9AB161C0829E31340C1C0EF76E">2021</mods:date>
|
||
<mods:detail id="5864437FEFC4867E6B7FA9C5239D362E" type="pubDate">
|
||
<mods:number id="814BF8A193DEAA2AAAC824ED73773C04">2021-08-02</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="224C527E9F297475E2A28C0AFA874F76" type="volume">
|
||
<mods:number id="7DF24C67FDDA5AAFB51D703D6A1A967A">5012</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="EC6E19B75FD15FC2A790EDA1D37CE0F1" type="issue">
|
||
<mods:number id="1492E8691F50F2076F0A8C37A4A58826">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="B0C1EE0E875CFB81D7EEE893596E642A" unit="page">
|
||
<mods:start id="B2F096636CD002900243ED9EAC024459">1</mods:start>
|
||
<mods:end id="31F391099695297877C77312EC950C61">71</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="C9ACEA1EE280934393CB26966D8E9392">
|
||
<mods:url id="FEE04FC36DC134D2D05EBF9B9E98A85C">http://dx.doi.org/10.11646/zootaxa.5012.1.1</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="C6B924CA48F46137CF5EA05786702632">journal article</mods:classification>
|
||
<mods:identifier id="894607056937709D616B3085C845E042" type="DOI">10.11646/zootaxa.5012.1.1</mods:identifier>
|
||
<mods:identifier id="D582FE1098D2B95D5FCF70CC46FE3FB7" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="84A49D7E2359B30AE9DA7FE9C5E0D873" type="Zenodo-Dep">5158062</mods:identifier>
|
||
<mods:identifier id="39CB03BDDA55838679550D0C9B34E378" type="ZooBank">56C6852D-AAE0-4B6B-AB57-919CD62DAEC1</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="D3075148FFE0FFC7FF678B3AB36ECC94" LSID="urn:lsid:plazi:treatment:D3075148FFE0FFC7FF678B3AB36ECC94" httpUri="http://treatment.plazi.org/id/D3075148FFE0FFC7FF678B3AB36ECC94" lastPageId="60" lastPageNumber="61" pageId="59" pageNumber="60">
|
||
<subSubSection id="13B4B3D5FFE0FFC0FF678B3AB0E2CE63" box="[151,442,1351,1377]" pageId="59" pageNumber="60" type="nomenclature">
|
||
<paragraph id="5B11E05EFFE0FFC0FF678B3AB0E2CE63" blockId="59.[151,442,1351,1413]" box="[151,442,1351,1377]" pageId="59" pageNumber="60">
|
||
<heading id="00595732FFE0FFC0FF678B3AB0E2CE63" bold="true" box="[151,442,1351,1377]" fontSize="11" level="2" pageId="59" pageNumber="60" reason="4">
|
||
<emphasis id="69DA3C4CFFE0FFC0FF678B3AB0E2CE63" bold="true" box="[151,442,1351,1377]" pageId="59" pageNumber="60">
|
||
<taxonomicName id="9CAE9BDDFFE0FFC0FF678B3AB00DCE63" ID-CoL="8NFLV" authority="Sim-Smith & Hickman & Kelly, 2021" authorityName="Sim-Smith & Hickman & Kelly" authorityYear="2021" box="[151,341,1351,1377]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="59" pageNumber="60" phylum="Porifera" rank="species" species="agitata" status="sp. nov.">
|
||
<emphasis id="69DA3C4CFFE0FFC0FF678B3AB00DCE63" bold="true" box="[151,341,1351,1377]" italics="true" pageId="59" pageNumber="60">Leucilla agitata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="72E98137FFE0FFC0FEAC8B3AB0E2CE63" box="[348,442,1351,1377]" pageId="59" pageNumber="60" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13B4B3D5FFE0FFC0FF678B16B0C6CE87" box="[151,414,1387,1413]" pageId="59" pageNumber="60" type="description">
|
||
<paragraph id="5B11E05EFFE0FFC0FF678B16B0C6CE87" blockId="59.[151,442,1351,1413]" box="[151,414,1387,1413]" pageId="59" pageNumber="60">
|
||
(
|
||
<figureCitation id="C395FCDBFFE0FFC0FF6F8B16B070CE87" box="[159,296,1387,1413]" captionStart-0="FIGURE 29" captionStart-1="FIGURE 30" captionStartId-0="61.[151,250,1663,1687]" captionStartId-1="62.[151,250,1702,1726]" captionTargetBox-0="[151,1436,181,1639]" captionTargetBox-1="[151,1436,181,1679]" captionTargetId-0="figure-19@61.[151,1436,181,1639]" captionTargetId-1="figure-32@62.[151,1436,181,1679]" captionTargetPageId-0="61" captionTargetPageId-1="62" captionText-0="FIGURE 29. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Deck photo. B. Close up of a portion of the holotype, preserved. C. Cross section showing the inarticulate skeleton. D. Cross section of the cortex (cx) showing the tuffs of microdiactines (white arrow) and ectosomal triaenes (black arrow). E. Cross section showing the large cortical tetractines that can reach all the way to the atrium (at). F. Cross section of the atrial skeleton showing the subatrial tri- and tetractines (white arrow), and the apical actines of atrial tetractines protruding into the atrium (black arrow)." captionText-1="FIGURE 30. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Microdiactines. B. Close up of the serrated tip of the microdiactine. C. Cortical tetractines. D. Cortical triactines. E. Subatrial triactine. F. Subatrial tetractine. G. Atrial tetractine. H. Atrial triactine." figureDoi-0="http://doi.org/10.5281/zenodo.5158174" figureDoi-1="http://doi.org/10.5281/zenodo.5158184" httpUri-0="https://zenodo.org/record/5158174/files/figure.png" httpUri-1="https://zenodo.org/record/5158184/files/figure.png" pageId="59" pageNumber="60">Figs. 29–30</figureCitation>
|
||
;
|
||
<tableCitation id="162CD5E5FFE0FFC0FEC38B16B0CDCE87" box="[307,405,1387,1413]" captionStart="TABLE 12" captionStartId="60.[151,239,440,464]" captionText="TABLE 12. Spicule measurements of Leucilla agitata sp. nov. Measurements are given as mean (min–max). Width of" pageId="59" pageNumber="60">Table 12</tableCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13B4B3D5FFE0FFC0FF678BCEB460CD3B" pageId="59" pageNumber="60" type="materials_examined">
|
||
<paragraph id="5B11E05EFFE0FFC0FF678BCEB070CEF3" blockId="59.[151,1437,1459,2025]" pageId="59" pageNumber="60">
|
||
<emphasis id="69DA3C4CFFE0FFC0FF678BCEB0D8CECF" bold="true" box="[151,384,1459,1485]" pageId="59" pageNumber="60">Material examined.</emphasis>
|
||
<materialsCitation id="EBC6EA03FFE0FFC0FE768BCEB070CEF3" collectingDate="2001-06-19" elevation="8" latitude="-0.049" location="Punta Vicente Roca" longLatPrecision="78" longitude="-91.558" municipality="Isabela Island" pageId="59" pageNumber="60" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="69DA3C4CFFE0FFC0FE768BCEB35ECECF" box="[390,518,1459,1485]" italics="true" pageId="59" pageNumber="60">
|
||
<typeStatus id="84155EFCFFE0FFC0FE768BCEB0B1CECF" box="[390,489,1459,1485]" pageId="59" pageNumber="60" type="holotype">Holotype</typeStatus>
|
||
—
|
||
</emphasis>
|
||
MCCDRS9408,
|
||
<location id="5E71B685FFE0FFC0FD308BC9B2C5CECC" LSID="urn:lsid:plazi:treatment:D3075148FFE0FFC7FF678B3AB36ECC94:5E71B685FFE0FFC0FD308BC9B2C5CECC" box="[704,925,1459,1486]" latitude="-0.049" longLatPrecision="78" longitude="-91.558" municipality="Isabela Island" name="Punta Vicente Roca" pageId="59" pageNumber="60">Punta Vicente Roca</location>
|
||
,
|
||
<collectingMunicipality id="BB757A24FFE0FFC0FC588BCEB51DCECF" box="[936,1093,1459,1485]" pageId="59" pageNumber="60">Isabela Island</collectingMunicipality>
|
||
,
|
||
<geoCoordinate id="3E9A8699FFE0FFC0FBA08BCEB5EACECF" box="[1104,1202,1459,1485]" degrees="0.049" direction="south" orientation="latitude" pageId="59" pageNumber="60" precision="55" value="-0.049">0.049° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="3E9A8699FFE0FFC0FB4E8BCEB46CCECC" box="[1214,1332,1459,1486]" degrees="91.558" direction="west" orientation="longitude" pageId="59" pageNumber="60" precision="55" value="-91.558">91.558° W</geoCoordinate>
|
||
,
|
||
<quantity id="9C564DBBFFE0FFC0FAB18BCEB4CFCECC" box="[1345,1431,1459,1486]" metricMagnitude="0" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="59" pageNumber="60" unit="m" value="7.5" valueMax="10.0" valueMin="5.0">
|
||
<elevation id="D083076DFFE0FFC0FAB18BCEB4CFCECC" box="[1345,1431,1459,1486]" metricMagnitude="0" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="59" pageNumber="60" unit="m" value="7.5" valueMax="10.0" valueMin="5.0">5–10 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="2F10C69EFFE0FFC0FF678BAAB07BCEF3" box="[151,291,1495,1522]" pageId="59" pageNumber="60" value="2001-06-19">
|
||
<collectingDate id="3F543F76FFE0FFC0FF678BAAB07BCEF3" box="[151,291,1495,1522]" pageId="59" pageNumber="60" value="2001-06-19">19 Jun 2001</collectingDate>
|
||
</date>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE0FFC0FF378B86B357CD17" blockId="59.[151,1437,1459,2025]" box="[199,527,1531,1557]" pageId="59" pageNumber="60">
|
||
<materialsCitation id="EBC6EA03FFE0FFC0FF378B86B353CD17" box="[199,523,1531,1557]" location="Isabela Island" pageId="59" pageNumber="60" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="69DA3C4CFFE0FFC0FF378B86B03ECD17" bold="true" box="[199,358,1531,1557]" pageId="59" pageNumber="60">
|
||
<typeStatus id="84155EFCFFE0FFC0FF378B86B05ACD17" box="[199,258,1531,1557]" pageId="59" pageNumber="60">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
<location id="5E71B685FFE0FFC0FE9C8B86B353CD17" LSID="urn:lsid:plazi:treatment:D3075148FFE0FFC7FF678B3AB36ECC94:5E71B685FFE0FFC0FE9C8B86B353CD17" box="[364,523,1531,1557]" name="Isabela Island" pageId="59" pageNumber="60">Isabela Island</location>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE0FFC0FF378862B460CD3B" blockId="59.[151,1437,1459,2025]" box="[199,1336,1567,1594]" pageId="59" pageNumber="60">
|
||
<emphasis id="69DA3C4CFFE0FFC0FF378862B0ABCD3B" bold="true" box="[199,499,1567,1593]" pageId="59" pageNumber="60">Habitat and distribution.</emphasis>
|
||
Only known from
|
||
<typeStatus id="84155EFCFFE0FFC0FD39885DB3A1CD38" box="[713,761,1568,1594]" pageId="59" pageNumber="60">type</typeStatus>
|
||
locality;
|
||
<quantity id="9C564DBBFFE0FFC0FC938862B2E3CD38" box="[867,955,1567,1594]" metricMagnitude="0" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="59" pageNumber="60" unit="m" value="7.5" valueMax="10.0" valueMin="5.0">5–10 m</quantity>
|
||
. Found growing on hard surfaces.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13B4B3D5FFE0FFC7FF37883EB288CE9C" lastPageId="60" lastPageNumber="61" pageId="59" pageNumber="60" type="description">
|
||
<paragraph id="5B11E05EFFE0FFC0FF37883EB09DCDCB" blockId="59.[151,1437,1459,2025]" pageId="59" pageNumber="60">
|
||
<emphasis id="69DA3C4CFFE0FFC0FF37883EB001CD5F" bold="true" box="[199,345,1603,1629]" pageId="59" pageNumber="60">Description.</emphasis>
|
||
Digitate-branching sponge with small tubes,
|
||
<quantity id="9C564DBBFFE0FFC0FCAC883EB2F4CD5C" box="[860,940,1603,1630]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="59" pageNumber="60" unit="mm" value="10.0">10 mm</quantity>
|
||
high and
|
||
<quantity id="9C564DBBFFE0FFC0FBEE883EB524CD5C" box="[1054,1148,1603,1630]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="59" pageNumber="60" unit="mm" value="3.0" valueMax="4.0" valueMin="2.0">2–4 mm</quantity>
|
||
in diameter, arising from a spreading basal mass. Some tubes may branch several times. A single oscule is present at the apex of each tube, opening into a tubular atrium (
|
||
<figureCitation id="C395FCDBFFE0FFC0FE1D88F6B32ECDA7" box="[493,630,1675,1701]" captionStart="FIGURE 29" captionStartId="61.[151,250,1663,1687]" captionTargetBox="[151,1436,181,1639]" captionTargetId="figure-19@61.[151,1436,181,1639]" captionTargetPageId="61" captionText="FIGURE 29. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Deck photo. B. Close up of a portion of the holotype, preserved. C. Cross section showing the inarticulate skeleton. D. Cross section of the cortex (cx) showing the tuffs of microdiactines (white arrow) and ectosomal triaenes (black arrow). E. Cross section showing the large cortical tetractines that can reach all the way to the atrium (at). F. Cross section of the atrial skeleton showing the subatrial tri- and tetractines (white arrow), and the apical actines of atrial tetractines protruding into the atrium (black arrow)." figureDoi="http://doi.org/10.5281/zenodo.5158174" httpUri="https://zenodo.org/record/5158174/files/figure.png" pageId="59" pageNumber="60">Fig. 29A–B</figureCitation>
|
||
). Colour in life and in ethanol, cream. Texture is firm, crunchy, scratchy to the touch, compressible.
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE0FFC0FF3788AEB04ACC7F" blockId="59.[151,1437,1459,2025]" pageId="59" pageNumber="60">
|
||
<emphasis id="69DA3C4CFFE0FFC0FF3788AEB06DCDEF" bold="true" box="[199,309,1747,1773]" pageId="59" pageNumber="60">Skeleton.</emphasis>
|
||
Cortical skeleton has a perpendicular layer of microdiactines at the surface that are organised into tuffs. Small cortical triactines are also scattered at the surface (
|
||
<figureCitation id="C395FCDBFFE0FFC0FCA7888AB298CC13" box="[855,960,1783,1809]" captionStart="FIGURE 29" captionStartId="61.[151,250,1663,1687]" captionTargetBox="[151,1436,181,1639]" captionTargetId="figure-19@61.[151,1436,181,1639]" captionTargetPageId="61" captionText="FIGURE 29. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Deck photo. B. Close up of a portion of the holotype, preserved. C. Cross section showing the inarticulate skeleton. D. Cross section of the cortex (cx) showing the tuffs of microdiactines (white arrow) and ectosomal triaenes (black arrow). E. Cross section showing the large cortical tetractines that can reach all the way to the atrium (at). F. Cross section of the atrial skeleton showing the subatrial tri- and tetractines (white arrow), and the apical actines of atrial tetractines protruding into the atrium (black arrow)." figureDoi="http://doi.org/10.5281/zenodo.5158174" httpUri="https://zenodo.org/record/5158174/files/figure.png" pageId="59" pageNumber="60">Fig. 29D</figureCitation>
|
||
). Large cortical tetractines are arranged so their basal triradiate system is tangential to the surface and the apical actine is pointing towards the centre of the sponge. The tips of the largest spicules may go all the way through the atrial skeleton where the body wall is narrow (
|
||
<figureCitation id="C395FCDBFFE0FFC0FF50891EB05DCC7F" box="[160,261,1891,1917]" captionStart="FIGURE 29" captionStartId="61.[151,250,1663,1687]" captionTargetBox="[151,1436,181,1639]" captionTargetId="figure-19@61.[151,1436,181,1639]" captionTargetPageId="61" captionText="FIGURE 29. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Deck photo. B. Close up of a portion of the holotype, preserved. C. Cross section showing the inarticulate skeleton. D. Cross section of the cortex (cx) showing the tuffs of microdiactines (white arrow) and ectosomal triaenes (black arrow). E. Cross section showing the large cortical tetractines that can reach all the way to the atrium (at). F. Cross section of the atrial skeleton showing the subatrial tri- and tetractines (white arrow), and the apical actines of atrial tetractines protruding into the atrium (black arrow)." figureDoi="http://doi.org/10.5281/zenodo.5158174" httpUri="https://zenodo.org/record/5158174/files/figure.png" pageId="59" pageNumber="60">Fig. 29E</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE0FFC0FF3789FAB04ACCEB" blockId="59.[151,1437,1459,2025]" pageId="59" pageNumber="60">
|
||
The choanosomal skeleton is inarticulate, consisting of the apical actines of the cortical tetractines and the moderately large sagittal triactines, and rarely tetractines, arranged so their apical actines are pointing outwards (
|
||
<figureCitation id="C395FCDBFFE0FFC0FF5089B2B05DCCEB" box="[160,261,1999,2025]" captionStart="FIGURE 29" captionStartId="61.[151,250,1663,1687]" captionTargetBox="[151,1436,181,1639]" captionTargetId="figure-19@61.[151,1436,181,1639]" captionTargetPageId="61" captionText="FIGURE 29. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Deck photo. B. Close up of a portion of the holotype, preserved. C. Cross section showing the inarticulate skeleton. D. Cross section of the cortex (cx) showing the tuffs of microdiactines (white arrow) and ectosomal triaenes (black arrow). E. Cross section showing the large cortical tetractines that can reach all the way to the atrium (at). F. Cross section of the atrial skeleton showing the subatrial tri- and tetractines (white arrow), and the apical actines of atrial tetractines protruding into the atrium (black arrow)." figureDoi="http://doi.org/10.5281/zenodo.5158174" httpUri="https://zenodo.org/record/5158174/files/figure.png" pageId="59" pageNumber="60">Fig. 29E</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF378EEAB048CBFB" blockId="60.[151,1437,151,393]" pageId="60" pageNumber="61">
|
||
The atrial skeleton is formed by small, slender saggital triactines and tetractines. Tetractines are arranged so their basal system is tangential with the atrial surface and their apical actine is pointing inwards towards the atrium (
|
||
<figureCitation id="C395FCDBFFE7FFC7FF508EA2B05BCBFB" box="[160,259,223,249]" captionStart="FIGURE 29" captionStartId="61.[151,250,1663,1687]" captionTargetBox="[151,1436,181,1639]" captionTargetId="figure-19@61.[151,1436,181,1639]" captionTargetPageId="61" captionText="FIGURE 29. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Deck photo. B. Close up of a portion of the holotype, preserved. C. Cross section showing the inarticulate skeleton. D. Cross section of the cortex (cx) showing the tuffs of microdiactines (white arrow) and ectosomal triaenes (black arrow). E. Cross section showing the large cortical tetractines that can reach all the way to the atrium (at). F. Cross section of the atrial skeleton showing the subatrial tri- and tetractines (white arrow), and the apical actines of atrial tetractines protruding into the atrium (black arrow)." figureDoi="http://doi.org/10.5281/zenodo.5158174" httpUri="https://zenodo.org/record/5158174/files/figure.png" pageId="60" pageNumber="61">Fig. 29F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF378F7FB3A2CA43" blockId="60.[151,1437,151,393]" pageId="60" pageNumber="61">
|
||
<emphasis id="69DA3C4CFFE7FFC7FF378F7FB068CA1E" bold="true" box="[199,304,258,284]" pageId="60" pageNumber="61">Spicules.</emphasis>
|
||
Cortical microdiactines, curved and flattened, with one end rounded and one end pointed. The round- ed half of the spicule has serrated edges (
|
||
<figureCitation id="C395FCDBFFE7FFC7FD948F5AB3B6CA43" box="[612,750,295,321]" captionStart="FIGURE 30" captionStartId="62.[151,250,1702,1726]" captionTargetBox="[151,1436,181,1679]" captionTargetId="figure-32@62.[151,1436,181,1679]" captionTargetPageId="62" captionText="FIGURE 30. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Microdiactines. B. Close up of the serrated tip of the microdiactine. C. Cortical tetractines. D. Cortical triactines. E. Subatrial triactine. F. Subatrial tetractine. G. Atrial tetractine. H. Atrial triactine." figureDoi="http://doi.org/10.5281/zenodo.5158184" httpUri="https://zenodo.org/record/5158184/files/figure.png" pageId="60" pageNumber="61">Fig. 30A–B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF378F36B0EECA8B" blockId="60.[151,1437,151,393]" pageId="60" pageNumber="61">
|
||
Cortical triactines, sagittal with conical actines. There is little difference in length between the paired and unpaired actines (
|
||
<figureCitation id="C395FCDBFFE7FFC7FEB18F12B0F2CA8B" box="[321,426,367,393]" captionStart="FIGURE 30" captionStartId="62.[151,250,1702,1726]" captionTargetBox="[151,1436,181,1679]" captionTargetId="figure-32@62.[151,1436,181,1679]" captionTargetPageId="62" captionText="FIGURE 30. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Microdiactines. B. Close up of the serrated tip of the microdiactine. C. Cortical tetractines. D. Cortical triactines. E. Subatrial triactine. F. Subatrial tetractine. G. Atrial tetractine. H. Atrial triactine." figureDoi="http://doi.org/10.5281/zenodo.5158184" httpUri="https://zenodo.org/record/5158184/files/figure.png" pageId="60" pageNumber="61">Fig. 30D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="0FD1B0D6FFE7FFC7FF678FC5B4C4CAD2" box="[151,1436,440,465]" pageId="60" pageNumber="61" startId="60.[151,239,440,464]">
|
||
<paragraph id="5B11E05EFFE7FFC7FF678FC5B4C4CAD2" blockId="60.[151,1436,440,501]" box="[151,1436,440,465]" pageId="60" pageNumber="61">
|
||
<emphasis id="69DA3C4CFFE7FFC7FF678FC5B041CAD2" bold="true" box="[151,281,440,464]" pageId="60" pageNumber="61">TABLE 12.</emphasis>
|
||
Spicule measurements of
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FDC78FC5B3BBCAD2" authority="Sim-Smith & Hickman & Kelly, 2021" authorityName="Sim-Smith & Hickman & Kelly" authorityYear="2021" box="[567,739,440,464]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="species" species="agitata" status="sp. nov.">
|
||
<emphasis id="69DA3C4CFFE7FFC7FDC78FC5B3BBCAD2" box="[567,739,440,464]" italics="true" pageId="60" pageNumber="61">Leucilla agitata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="69DA3C4CFFE7FFC7FD1A8FC4B219CAD3" bold="true" box="[746,833,441,465]" pageId="60" pageNumber="61">
|
||
<taxonomicNameLabel id="72E98137FFE7FFC7FD1A8FC4B219CAD3" box="[746,833,441,465]" pageId="60" pageNumber="61" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Measurements are given as mean (min–max). Width of
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="5B11E05EFFE7FFC7FF678FA1B59FCAF6" blockId="60.[151,1436,440,501]" box="[151,1223,476,501]" pageId="60" pageNumber="61">the actines is measured at the widest part. A minimum of twenty spicules per category are measured.</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF568C78B5EBCFA3" pageId="60" pageNumber="61">
|
||
<table id="29AE12FEFFE70004FF568C78B594CFA3" box="[166,1228,517,1185]" gridcols="4" gridrows="17" pageId="60" pageNumber="61">
|
||
<tr id="E59EE21CFFE70004FF568C78B594C91F" box="[166,1228,517,541]" gridrow="0" pageId="60" pageNumber="61" rowspan-1="1">
|
||
<th id="A64F8B60FFE70004FF568C78B03DC91F" box="[166,357,517,541]" gridcol="0" gridrow="0" pageId="60" pageNumber="61">MCCDRS9408</th>
|
||
<th id="A64F8B60FFE70004FD058C78B2D3C91F" box="[757,907,517,541]" gridcol="2" gridrow="0" pageId="60" pageNumber="61">Length (µm)</th>
|
||
<th id="A64F8B60FFE70004FBA08C78B594C91F" box="[1104,1228,517,541]" gridcol="3" gridrow="0" pageId="60" pageNumber="61">Width (µm)</th>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568C50B594C947" box="[166,1228,557,581]" gridrow="1" pageId="60" pageNumber="61" rowspan-1="1">
|
||
<th id="A64F8B60FFE70004FF568C50B03DC947" box="[166,357,557,581]" gridcol="0" gridrow="1" pageId="60" pageNumber="61">Microdiactine</th>
|
||
<td id="A64F8B60FFE70004FD058C50B2D3C947" box="[757,907,557,581]" gridcol="2" gridrow="1" pageId="60" pageNumber="61">49 (39–65)</td>
|
||
<td id="A64F8B60FFE70004FBA08C50B594C947" box="[1104,1228,557,581]" gridcol="3" gridrow="1" pageId="60" pageNumber="61">3 (2–4)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568C28B594C96F" box="[166,1228,597,621]" gridrow="2" pageId="60" pageNumber="61">
|
||
<th id="A64F8B60FFE70004FF568C28B03DC96F" box="[166,357,597,621]" gridcol="0" gridrow="2" pageId="60" pageNumber="61">Cortical triactine</th>
|
||
<td id="A64F8B60FFE70004FE1B8C28B311C96F" box="[491,585,597,621]" gridcol="1" gridrow="2" pageId="60" pageNumber="61">Paired</td>
|
||
<td id="A64F8B60FFE70004FD058C28B2D3C96F" box="[757,907,597,621]" gridcol="2" gridrow="2" pageId="60" pageNumber="61">74 (21–134)</td>
|
||
<td id="A64F8B60FFE70004FBA08C28B594C96F" box="[1104,1228,597,621]" gridcol="3" gridrow="2" pageId="60" pageNumber="61">10 (5–16)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568C00B594C994" box="[166,1228,637,662]" gridrow="3" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8C00B311C994" box="[491,585,637,662]" gridcol="1" gridrow="3" pageId="60" pageNumber="61">Unpaired</td>
|
||
<td id="A64F8B60FFE70004FD058C00B2D3C994" box="[757,907,637,662]" gridcol="2" gridrow="3" pageId="60" pageNumber="61">83 (23–131)</td>
|
||
<td id="A64F8B60FFE70004FBA08C00B594C994" box="[1104,1228,637,662]" gridcol="3" gridrow="3" pageId="60" pageNumber="61">12 (8–18)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568CD8B594C9BC" box="[166,1228,677,702]" gridrow="4" pageId="60" pageNumber="61">
|
||
<th id="A64F8B60FFE70004FF568CD8B03DC9BC" box="[166,357,677,702]" gridcol="0" gridrow="4" pageId="60" pageNumber="61">Cortical tetractine</th>
|
||
<td id="A64F8B60FFE70004FE1B8CD8B311C9BC" box="[491,585,677,702]" gridcol="1" gridrow="4" pageId="60" pageNumber="61">Paired</td>
|
||
<td id="A64F8B60FFE70004FD058CD8B2D3C9BC" box="[757,907,677,702]" gridcol="2" gridrow="4" pageId="60" pageNumber="61">501 (385–762)</td>
|
||
<td id="A64F8B60FFE70004FBA08CD8B594C9BC" box="[1104,1228,677,702]" gridcol="3" gridrow="4" pageId="60" pageNumber="61">74 (39–123)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568CB3B594C9E4" box="[166,1228,718,742]" gridrow="5" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8CB3B311C9E4" box="[491,585,718,742]" gridcol="1" gridrow="5" pageId="60" pageNumber="61">Unpaired</td>
|
||
<td id="A64F8B60FFE70004FD058CB3B2D3C9E4" box="[757,907,718,742]" gridcol="2" gridrow="5" pageId="60" pageNumber="61">221 (125–453)</td>
|
||
<td id="A64F8B60FFE70004FBA08CB3B594C9E4" box="[1104,1228,718,742]" gridcol="3" gridrow="5" pageId="60" pageNumber="61">76 (54–109)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568C8BB594C80C" box="[166,1228,758,782]" gridrow="6" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8C8BB311C80C" box="[491,585,758,782]" gridcol="1" gridrow="6" pageId="60" pageNumber="61">Apical</td>
|
||
<td id="A64F8B60FFE70004FD058C8BB2D3C80C" box="[757,907,758,782]" gridcol="2" gridrow="6" pageId="60" pageNumber="61">636 (470–953)</td>
|
||
<td id="A64F8B60FFE70004FBA08C8BB594C80C" box="[1104,1228,758,782]" gridcol="3" gridrow="6" pageId="60" pageNumber="61">77 (57–116)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568D63B594C834" box="[166,1228,798,822]" gridrow="7" pageId="60" pageNumber="61">
|
||
<th id="A64F8B60FFE70004FF568D63B03DC834" box="[166,357,798,822]" gridcol="0" gridrow="7" pageId="60" pageNumber="61">Subatrial triactine</th>
|
||
<td id="A64F8B60FFE70004FE1B8D63B311C834" box="[491,585,798,822]" gridcol="1" gridrow="7" pageId="60" pageNumber="61">Paired</td>
|
||
<td id="A64F8B60FFE70004FD058D63B2D3C834" box="[757,907,798,822]" gridcol="2" gridrow="7" pageId="60" pageNumber="61">214 (63–435)</td>
|
||
<td id="A64F8B60FFE70004FBA08D63B594C834" box="[1104,1228,798,822]" gridcol="3" gridrow="7" pageId="60" pageNumber="61">35 (23–69)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568D3BB594C85D" box="[166,1228,838,863]" gridrow="8" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8D3BB311C85D" box="[491,585,838,863]" gridcol="1" gridrow="8" pageId="60" pageNumber="61">Unpaired</td>
|
||
<td id="A64F8B60FFE70004FD058D3BB2D3C85D" box="[757,907,838,863]" gridcol="2" gridrow="8" pageId="60" pageNumber="61">314 (118–658)</td>
|
||
<td id="A64F8B60FFE70004FBA08D3BB594C85D" box="[1104,1228,838,863]" gridcol="3" gridrow="8" pageId="60" pageNumber="61">40 (30–71)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568D12B594C885" box="[166,1228,879,903]" gridrow="9" pageId="60" pageNumber="61">
|
||
<th id="A64F8B60FFE70004FF568D12B03DC885" box="[166,357,879,903]" gridcol="0" gridrow="9" pageId="60" pageNumber="61">Subatrial tetractine</th>
|
||
<td id="A64F8B60FFE70004FE1B8D12B311C885" box="[491,585,879,903]" gridcol="1" gridrow="9" pageId="60" pageNumber="61">Paired</td>
|
||
<td id="A64F8B60FFE70004FD058D12B2D3C885" box="[757,907,879,903]" gridcol="2" gridrow="9" pageId="60" pageNumber="61">214 (36–409)</td>
|
||
<td id="A64F8B60FFE70004FBA08D12B594C885" box="[1104,1228,879,903]" gridcol="3" gridrow="9" pageId="60" pageNumber="61">38 (17–53)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568DEAB594C8AD" box="[166,1228,919,943]" gridrow="10" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8DEAB311C8AD" box="[491,585,919,943]" gridcol="1" gridrow="10" pageId="60" pageNumber="61">Unpaired</td>
|
||
<td id="A64F8B60FFE70004FD058DEAB2D3C8AD" box="[757,907,919,943]" gridcol="2" gridrow="10" pageId="60" pageNumber="61">118 (29–298)</td>
|
||
<td id="A64F8B60FFE70004FBA08DEAB594C8AD" box="[1104,1228,919,943]" gridcol="3" gridrow="10" pageId="60" pageNumber="61">37 (21–52)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568DC2B594C8D5" box="[166,1228,959,983]" gridrow="11" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8DC2B311C8D5" box="[491,585,959,983]" gridcol="1" gridrow="11" pageId="60" pageNumber="61">Apical</td>
|
||
<td id="A64F8B60FFE70004FD058DC2B2D3C8D5" box="[757,907,959,983]" gridcol="2" gridrow="11" pageId="60" pageNumber="61">318 (75–476)</td>
|
||
<td id="A64F8B60FFE70004FBA08DC2B594C8D5" box="[1104,1228,959,983]" gridcol="3" gridrow="11" pageId="60" pageNumber="61">39 (21–58)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568D9AB594CF02" box="[166,1228,999,1024]" gridrow="12" pageId="60" pageNumber="61">
|
||
<th id="A64F8B60FFE70004FF568D9AB03DCF02" box="[166,357,999,1024]" gridcol="0" gridrow="12" pageId="60" pageNumber="61">Atrial triactine</th>
|
||
<td id="A64F8B60FFE70004FE1B8D9AB311CF02" box="[491,585,999,1024]" gridcol="1" gridrow="12" pageId="60" pageNumber="61">Paired</td>
|
||
<td id="A64F8B60FFE70004FD058D9AB2D3CF02" box="[757,907,999,1024]" gridcol="2" gridrow="12" pageId="60" pageNumber="61">156 (73–252)</td>
|
||
<td id="A64F8B60FFE70004FBA08D9AB594CF02" box="[1104,1228,999,1024]" gridcol="3" gridrow="12" pageId="60" pageNumber="61">13 (10–16)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568A6DB594CF2A" box="[166,1228,1040,1064]" gridrow="13" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8A6DB311CF2A" box="[491,585,1040,1064]" gridcol="1" gridrow="13" pageId="60" pageNumber="61">Unpaired</td>
|
||
<td id="A64F8B60FFE70004FD058A6DB2D3CF2A" box="[757,907,1040,1064]" gridcol="2" gridrow="13" pageId="60" pageNumber="61">84 (43–136)</td>
|
||
<td id="A64F8B60FFE70004FBA08A6DB594CF2A" box="[1104,1228,1040,1064]" gridcol="3" gridrow="13" pageId="60" pageNumber="61">14 (9–17)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568A45B594CF52" box="[166,1228,1080,1104]" gridrow="14" pageId="60" pageNumber="61">
|
||
<th id="A64F8B60FFE70004FF568A45B03DCF52" box="[166,357,1080,1104]" gridcol="0" gridrow="14" pageId="60" pageNumber="61">Atrial tetractine</th>
|
||
<td id="A64F8B60FFE70004FE1B8A45B311CF52" box="[491,585,1080,1104]" gridcol="1" gridrow="14" pageId="60" pageNumber="61">Paired</td>
|
||
<td id="A64F8B60FFE70004FD058A45B2D3CF52" box="[757,907,1080,1104]" gridcol="2" gridrow="14" pageId="60" pageNumber="61">199 (126–234)</td>
|
||
<td id="A64F8B60FFE70004FBA08A45B594CF52" box="[1104,1228,1080,1104]" gridcol="3" gridrow="14" pageId="60" pageNumber="61">14 (12–20)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568A1DB594CF7A" box="[166,1228,1120,1144]" gridrow="15" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8A1DB311CF7A" box="[491,585,1120,1144]" gridcol="1" gridrow="15" pageId="60" pageNumber="61">Unpaired</td>
|
||
<td id="A64F8B60FFE70004FD058A1DB2D3CF7A" box="[757,907,1120,1144]" gridcol="2" gridrow="15" pageId="60" pageNumber="61">99 (43–132)</td>
|
||
<td id="A64F8B60FFE70004FBA08A1DB594CF7A" box="[1104,1228,1120,1144]" gridcol="3" gridrow="15" pageId="60" pageNumber="61">13 (10–16)</td>
|
||
</tr>
|
||
<tr id="E59EE21CFFE70004FF568AF5B594CFA3" box="[166,1228,1160,1185]" gridrow="16" pageId="60" pageNumber="61" rowspan-0="1">
|
||
<td id="A64F8B60FFE70004FE1B8AF5B311CFA3" box="[491,585,1160,1185]" gridcol="1" gridrow="16" pageId="60" pageNumber="61">Apical</td>
|
||
<td id="A64F8B60FFE70004FD058AF5B2D3CFA3" box="[757,907,1160,1185]" gridcol="2" gridrow="16" pageId="60" pageNumber="61">34 (19–59)</td>
|
||
<td id="A64F8B60FFE70004FBA08AF5B594CFA3" box="[1104,1228,1160,1185]" gridcol="3" gridrow="16" pageId="60" pageNumber="61">13 (9–17)</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF378AADB011CE0C" blockId="60.[151,1437,1232,1943]" pageId="60" pageNumber="61">
|
||
Cortical tetractines, sagittal, large with conical actines that may be wavy. The angles of the basal rays are variable (
|
||
<figureCitation id="C395FCDBFFE7FFC7FF258A89B064CE0C" box="[213,316,1268,1294]" captionStart="FIGURE 30" captionStartId="62.[151,250,1702,1726]" captionTargetBox="[151,1436,181,1679]" captionTargetId="figure-32@62.[151,1436,181,1679]" captionTargetPageId="62" captionText="FIGURE 30. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Microdiactines. B. Close up of the serrated tip of the microdiactine. C. Cortical tetractines. D. Cortical triactines. E. Subatrial triactine. F. Subatrial tetractine. G. Atrial tetractine. H. Atrial triactine." figureDoi="http://doi.org/10.5281/zenodo.5158184" httpUri="https://zenodo.org/record/5158184/files/figure.png" pageId="60" pageNumber="61">Fig. 30C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF378B65B3D2CE54" blockId="60.[151,1437,1232,1943]" pageId="60" pageNumber="61">
|
||
Subatrial tri- and tetractines, sagittal with conical actines. The unpaired actine is relatively long. Triactines are more common than tetractines (
|
||
<figureCitation id="C395FCDBFFE7FFC7FE0A8B41B327CE54" box="[506,639,1340,1366]" captionStart="FIGURE 30" captionStartId="62.[151,250,1702,1726]" captionTargetBox="[151,1436,181,1679]" captionTargetId="figure-32@62.[151,1436,181,1679]" captionTargetPageId="62" captionText="FIGURE 30. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Microdiactines. B. Close up of the serrated tip of the microdiactine. C. Cortical tetractines. D. Cortical triactines. E. Subatrial triactine. F. Subatrial tetractine. G. Atrial tetractine. H. Atrial triactine." figureDoi="http://doi.org/10.5281/zenodo.5158184" httpUri="https://zenodo.org/record/5158184/files/figure.png" pageId="60" pageNumber="61">Fig. 30E–F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF378B1DB288CE9C" blockId="60.[151,1437,1232,1943]" pageId="60" pageNumber="61">
|
||
Atrial tri- and tetractines, sagittal with long slender actines. Length of the unpaired actine is much shorter than the paired actines. Tetractines have a very short apical actine (
|
||
<figureCitation id="C395FCDBFFE7FFC7FCBD8BF9B29CCE9C" box="[845,964,1412,1438]" captionStart="FIGURE 30" captionStartId="62.[151,250,1702,1726]" captionTargetBox="[151,1436,181,1679]" captionTargetId="figure-32@62.[151,1436,181,1679]" captionTargetPageId="62" captionText="FIGURE 30. Leucilla agitata sp. nov. holotype, MCCDRS9408: A. Microdiactines. B. Close up of the serrated tip of the microdiactine. C. Cortical tetractines. D. Cortical triactines. E. Subatrial triactine. F. Subatrial tetractine. G. Atrial tetractine. H. Atrial triactine." figureDoi="http://doi.org/10.5281/zenodo.5158184" httpUri="https://zenodo.org/record/5158184/files/figure.png" pageId="60" pageNumber="61">Fig. 30I–J</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13B4B3D5FFE7FFC7FF378BD5B236CEE5" pageId="60" pageNumber="61" type="etymology">
|
||
<paragraph id="5B11E05EFFE7FFC7FF378BD5B236CEE5" blockId="60.[151,1437,1232,1943]" pageId="60" pageNumber="61">
|
||
<emphasis id="69DA3C4CFFE7FFC7FF378BD5B016CEC0" bold="true" box="[199,334,1448,1474]" pageId="60" pageNumber="61">Etymology.</emphasis>
|
||
Named for the morphology of the sponge
|
||
<emphasis id="69DA3C4CFFE7FFC7FCDD8BD4B22ACEC0" box="[813,882,1449,1474]" italics="true" pageId="60" pageNumber="61">in situ</emphasis>
|
||
, which resembles a mass of waving hands (Latin adjective agreeing with
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FE538BB1B0A7CEE4" authorityName="Haeckel" authorityYear="1872" box="[419,511,1484,1510]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="genus">
|
||
<emphasis id="69DA3C4CFFE7FFC7FE538BB1B0A7CEE4" box="[419,511,1484,1510]" italics="true" pageId="60" pageNumber="61">Leucilla</emphasis>
|
||
</taxonomicName>
|
||
= ‘agitated, disturbed, excited’).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13B4B3D5FFE7FFC7FF378B8DB36ECC94" pageId="60" pageNumber="61" type="discussion">
|
||
<paragraph id="5B11E05EFFE7FFC7FF378B8DB301CD2C" blockId="60.[151,1437,1232,1943]" pageId="60" pageNumber="61">
|
||
<emphasis id="69DA3C4CFFE7FFC7FF378B8DB063CD08" bold="true" box="[199,315,1520,1546]" pageId="60" pageNumber="61">Remarks.</emphasis>
|
||
Only two species of
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FDD98B8DB3DDCD08" authorityName="Haeckel" authorityYear="1872" box="[553,645,1520,1546]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="genus">
|
||
<emphasis id="69DA3C4CFFE7FFC7FDD98B8DB3DDCD08" box="[553,645,1520,1546]" italics="true" pageId="60" pageNumber="61">Leucilla</emphasis>
|
||
</taxonomicName>
|
||
have been described from the eastern Pacific, which can be differentiated from
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FEFA8868B02FCD2C" authority="Sim-Smith & Hickman & Kelly, 2021" authorityName="Sim-Smith & Hickman & Kelly" authorityYear="2021" box="[266,375,1557,1582]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="species" species="agitata" status="sp. nov.">
|
||
<emphasis id="69DA3C4CFFE7FFC7FEFA8868B02FCD2C" box="[266,375,1557,1582]" italics="true" pageId="60" pageNumber="61">L. agitata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="69DA3C4CFFE7FFC7FE8E8869B080CD2C" bold="true" box="[382,472,1556,1582]" pageId="60" pageNumber="61">
|
||
<taxonomicNameLabel id="72E98137FFE7FFC7FE8E8869B080CD2C" box="[382,472,1556,1582]" pageId="60" pageNumber="61" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
as follows:
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF678844B05CCD74" blockId="60.[151,1437,1232,1943]" pageId="60" pageNumber="61">
|
||
•
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FF378844B53FCD50" authority="Condor-Lujan, Azevedo, Hajdu, Hooker, Willenz & Klautau, 2019" authorityName="Condor-Lujan, Azevedo, Hajdu, Hooker, Willenz & Klautau" authorityYear="2019" box="[199,1127,1592,1618]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="species" species="mancoraensis">
|
||
<emphasis id="69DA3C4CFFE7FFC7FF378844B0D8CD50" box="[199,384,1593,1618]" italics="true" pageId="60" pageNumber="61">L. mancoraensis</emphasis>
|
||
<bibRefCitation id="3F3F9DAFFFE7FFC7FE758845B53FCD50" author="Condor-Lujan, B. & Azevedo, F. & Hajdu, E. & Hooker, Y. & Willenz, P. & Klautau, M." box="[389,1127,1592,1618]" pageId="60" pageNumber="61" pagination="1813 - 1830" refId="ref37931" refString="Condor-Lujan, B., Azevedo, F., Hajdu, E., Hooker, Y., Willenz, P. & Klautau, M. (2019) Tropical eastern Pacific Amphoriscidae Dendy, 1892 (Porifera: Calcarea: Calcaronea: Leucosolenida) from the Peruvian coast. Marine Biodiversity, 49 (4), 1813 - 1830. https: // doi. org / 10.1007 / s 12526 - 019 - 00946 - y" type="journal article" year="2019">Cóndor-Luján, Azevedo, Hajdu, Hooker, Willenz & Klautau, 2019</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="23B9A0CEFFE7FFC7FB5A8844B585CD51" box="[1194,1245,1593,1619]" name="Peru" pageId="60" pageNumber="61">Peru</collectingCountry>
|
||
lacks microdiactines;
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF6788FCB354CDBD" blockId="60.[151,1437,1232,1943]" pageId="60" pageNumber="61">
|
||
•
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FF3788FCB0B8CD98" authority="(Urban, 1902)" baseAuthorityName="Urban" baseAuthorityYear="1902" box="[199,480,1664,1690]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="species" species="nuttingi">
|
||
<emphasis id="69DA3C4CFFE7FFC7FF3788FCB063CD98" box="[199,315,1665,1690]" italics="true" pageId="60" pageNumber="61">L. nuttingi</emphasis>
|
||
(
|
||
<bibRefCitation id="3F3F9DAFFFE7FFC7FEB988FDB08FCD98" author="Urban, F." box="[329,471,1664,1690]" pageId="60" pageNumber="61" pagination="268 - 275" refId="ref42333" refString="Urban, F. (1902) Rhabdodermella nuttingi, nov. gen. et nov. spec. Zeitschrift fur wissenschaftliche Zoologie, 71, 268 - 275. [in German]" type="journal article" year="1902">Urban, 1902</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from
|
||
<collectingRegion id="996A2EBCFFE7FFC7FDD388FDB3CDCD98" box="[547,661,1664,1690]" country="United States of America" name="California" pageId="60" pageNumber="61">California</collectingRegion>
|
||
possesses large oxeas (1250 × 25 µm) and smaller atrial tri- or tetractines (rays 20–100 µm long).
|
||
</paragraph>
|
||
<paragraph id="5B11E05EFFE7FFC7FF3788B5B36ECC94" blockId="60.[151,1437,1232,1943]" pageId="60" pageNumber="61">
|
||
Juvenile specimens of
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FE3588B5B309CDE0" box="[453,593,1736,1762]" class="Calcarea" family="Amphoriscidae" genus="Paraleucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="genus">
|
||
<emphasis id="69DA3C4CFFE7FFC7FE3588B5B309CDE0" box="[453,593,1736,1762]" italics="true" pageId="60" pageNumber="61">Paraleucilla</emphasis>
|
||
</taxonomicName>
|
||
can be mistaken for species of
|
||
<emphasis id="69DA3C4CFFE7FFC7FC4188B5B54BCDE0" box="[945,1043,1736,1762]" italics="true" pageId="60" pageNumber="61">
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FC4188B5B548CDE0" authorityName="Haeckel" authorityYear="1872" box="[945,1040,1736,1762]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="genus">Leucilla</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
which are very similar except they possess a disorganised inner skeleton that develops as the body wall thickens (
|
||
<bibRefCitation id="3F3F9DAFFFE7FFC7FBF18891B593CC04" author="Lanna, E. & Rattis, L. & Cavalcanti, F. F." box="[1025,1227,1772,1798]" pageId="60" pageNumber="61" pagination="321 - 329" refId="ref40706" refString="Lanna, E., Rattis, L. & Cavalcanti, F. F. (2017) The presence of the diagnostic character of the genus Paraleucilla (Amphoriscidae, Calcarea, Porifera) may depend on the volume and body wall thickness of the sponges. Invertebrate Biology, 136 (3), 321 - 329. https: // doi. org / 10.1111 / ivb. 12185" type="journal article" year="2017">
|
||
Lanna
|
||
<emphasis id="69DA3C4CFFE7FFC7FBA08890B5D0CC04" box="[1104,1160,1772,1798]" italics="true" pageId="60" pageNumber="61">et al.</emphasis>
|
||
2017
|
||
</bibRefCitation>
|
||
). Only one species of
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FF46896DB01ACC28" box="[182,322,1808,1834]" class="Calcarea" family="Amphoriscidae" genus="Paraleucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="genus">
|
||
<emphasis id="69DA3C4CFFE7FFC7FF46896DB01ACC28" box="[182,322,1808,1834]" italics="true" pageId="60" pageNumber="61">Paraleucilla</emphasis>
|
||
</taxonomicName>
|
||
has been described from the eastern Pacific:
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FCB3896CB0F7CC4C" authority="Condor-Lujan, Azevedo, Hajdu, Hooker, Willenz & Klautau, 2019" authorityName="Condor-Lujan, Azevedo, Hajdu, Hooker, Willenz & Klautau" authorityYear="2019" class="Calcarea" family="Amphoriscidae" genus="Paraleucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="species" species="tarazonai">
|
||
<emphasis id="69DA3C4CFFE7FFC7FCB3896CB292CC28" box="[835,970,1809,1834]" italics="true" pageId="60" pageNumber="61">P. tarazonai</emphasis>
|
||
<bibRefCitation id="3F3F9DAFFFE7FFC7FC22896DB0F7CC4C" author="Condor-Lujan, B. & Azevedo, F. & Hajdu, E. & Hooker, Y. & Willenz, P. & Klautau, M." pageId="60" pageNumber="61" pagination="1813 - 1830" refId="ref37931" refString="Condor-Lujan, B., Azevedo, F., Hajdu, E., Hooker, Y., Willenz, P. & Klautau, M. (2019) Tropical eastern Pacific Amphoriscidae Dendy, 1892 (Porifera: Calcarea: Calcaronea: Leucosolenida) from the Peruvian coast. Marine Biodiversity, 49 (4), 1813 - 1830. https: // doi. org / 10.1007 / s 12526 - 019 - 00946 - y" type="journal article" year="2019">Cóndor-Luján, Azevedo, Hajdu, Hooker, Willenz & Klautau, 2019</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="23B9A0CEFFE7FFC7FE038948B372CC4D" box="[499,554,1845,1871]" name="Peru" pageId="60" pageNumber="61">Peru</collectingCountry>
|
||
. That species is a massive, ramified sponge that possesses large diactines in addition to microdiactines, very slender cortical triactines, and subatrial triactines that have a shorter unpaired actine (80–300 µm) than
|
||
<taxonomicName id="9CAE9BDDFFE7FFC7FE998900B08ECC94" authority="Sim-Smith & Hickman & Kelly, 2021" authorityName="Sim-Smith & Hickman & Kelly" authorityYear="2021" box="[361,470,1917,1942]" class="Calcarea" family="Amphoriscidae" genus="Leucilla" kingdom="Animalia" order="Leucosolenida" pageId="60" pageNumber="61" phylum="Porifera" rank="species" species="agitata" status="sp. nov.">
|
||
<emphasis id="69DA3C4CFFE7FFC7FE998900B08ECC94" box="[361,470,1917,1942]" italics="true" pageId="60" pageNumber="61">L. agitata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="69DA3C4CFFE7FFC7FE2D8901B36ECC94" bold="true" box="[477,566,1916,1942]" pageId="60" pageNumber="61">
|
||
<taxonomicNameLabel id="72E98137FFE7FFC7FE2D8901B36ECC94" box="[477,566,1916,1942]" pageId="60" pageNumber="61" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |