261 lines
40 KiB
XML
261 lines
40 KiB
XML
<document id="30ACEDA08C0CB01E1BFDBF14DBC246E2" ID-CLB-Dataset="29016" ID-DOI="10.11646/zootaxa.4459.3.1" ID-GBIF-Dataset="63e1a736-5a54-4bc8-9eb0-99b172ec3bc3" ID-ISSN="1175-5326" ID-Zenodo-Dep="1458734" ID-ZooBank="5C5A86AC-6FA4-46AD-9A89-068E9119DD28" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1539289530301" checkinUser="plazi" docAuthor="Monniot, Françoise" docDate="2018" docId="039187CAB9563C0AFF6B506FBA903AFD" docLanguage="en" docName="zootaxa.4459.3.1.pdf" docOrigin="Zootaxa 4459 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Pyura gangelion" docType="treatment" docVersion="9" lastPageNumber="414" masterDocId="FFA8FFB2B95A3C07FFFC5148BA763D09" masterDocTitle="Ascidians collected during the Madibenthos expedition in Martinique 3. Stolidobranchia, Pyuridae and Molgulidae" masterLastPageNumber="430" masterPageNumber="401" pageNumber="413" updateTime="1698578571020" updateUser="ExternalLinkService">
|
|
<mods:mods id="08B132BBFF8E1964A7A28575C077922A" xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo id="B5DBAC0D1B445831E6CE114184A13F1E">
|
|
<mods:title id="67B2A577F6EC5181EE76B1C268358D18">Ascidians collected during the Madibenthos expedition in Martinique 3. Stolidobranchia, Pyuridae and Molgulidae</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name id="9910B9E1EBDF172419051024A4303317" type="personal">
|
|
<mods:role id="158485506942FC3A9C26AB5366A52BF9">
|
|
<mods:roleTerm id="601B6EC4F397361458D9B68F3559E2C2">Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart id="AF42453A245BB8D06A382A30DD45EF3D">Monniot, Françoise</mods:namePart>
|
|
</mods:name>
|
|
<mods:typeOfResource id="BCA1B5889BB6F30F765F845FC69F8B92">text</mods:typeOfResource>
|
|
<mods:relatedItem id="DB2CF0D25B6D4877EC4FEDC71E34AB9C" type="host">
|
|
<mods:titleInfo id="20B935E2EF95AEFB28D03479C643270B">
|
|
<mods:title id="F3E151A61EC19F1AF3A255946A20B7B1">Zootaxa</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:part id="F9FF958398A59B7AE57E1C606140A58B">
|
|
<mods:date id="348A34623F64F0A80EB7B3EE478EDA44">2018</mods:date>
|
|
<mods:detail id="181F7192350CF1D7A584E6745216BE64" type="pubDate">
|
|
<mods:number id="8AFE8EE0CBF1E3E29A412BF1706CB261">2018-08-16</mods:number>
|
|
</mods:detail>
|
|
<mods:detail id="03CBF191D5DFFBF6AF2397D23C672E33" type="volume">
|
|
<mods:number id="74D38816937053A618402B9B92FE9238">4459</mods:number>
|
|
</mods:detail>
|
|
<mods:detail id="4B2E149EB1E47846B7DA12DF72747C7D" type="issue">
|
|
<mods:number id="8C6EA2F05B4A47CFC24FD2FC631C05B8">3</mods:number>
|
|
</mods:detail>
|
|
<mods:extent id="08CE1A2059F021BAF42A876C415EA18E" unit="page">
|
|
<mods:start id="AAF98D0EB54B0E848C23D998B8C57DF0">401</mods:start>
|
|
<mods:end id="29E4A6D1FBD964C5EA168189214625A0">430</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:classification id="C45A525FA2BB9F1C0B43C2E3B906DA38">journal article</mods:classification>
|
|
<mods:identifier id="3927873080F48A561B5287F666419240" type="CLB-Dataset">29016</mods:identifier>
|
|
<mods:identifier id="E214F6A37192AF80F8F472E74634C81D" type="DOI">10.11646/zootaxa.4459.3.1</mods:identifier>
|
|
<mods:identifier id="B30B30589534E1E3DC247B354F154EFE" type="GBIF-Dataset">63e1a736-5a54-4bc8-9eb0-99b172ec3bc3</mods:identifier>
|
|
<mods:identifier id="E224B5D880B3250C4354740D347D330A" type="ISSN">1175-5326</mods:identifier>
|
|
<mods:identifier id="28736036E3D2B366EC05264A8EDA425E" type="Zenodo-Dep">1458734</mods:identifier>
|
|
<mods:identifier id="DECC6C7FD847C9FCE2AF7F07FFC83CC1" type="ZooBank">5C5A86AC-6FA4-46AD-9A89-068E9119DD28</mods:identifier>
|
|
</mods:mods>
|
|
<treatment id="039187CAB9563C0AFF6B506FBA903AFD" ID-DOI="http://doi.org/10.5281/zenodo.3509565" ID-GBIF-Taxon="148692794" ID-Zenodo-Dep="3509565" LSID="urn:lsid:plazi:treatment:039187CAB9563C0AFF6B506FBA903AFD" httpUri="http://treatment.plazi.org/id/039187CAB9563C0AFF6B506FBA903AFD" lastPageId="13" lastPageNumber="414" pageId="12" pageNumber="413">
|
|
<subSubSection id="C3226557B9563C0BFF6B506FBB1E3C6A" pageId="12" pageNumber="413" type="nomenclature">
|
|
<paragraph id="8B8736DCB9563C0BFF6B506FB8533C4B" blockId="12.[151,549,295,355]" box="[151,549,295,322]" pageId="12" pageNumber="413">
|
|
<heading id="D0CF81B0B9563C0BFF6B506FB8533C4B" bold="true" box="[151,549,295,322]" fontSize="11" level="1" pageId="12" pageNumber="413" reason="1">
|
|
<taxonomicName id="4C384D5FB9563C0BFF6B506FB8533C4B" ID-CoL="4QY8Y" authority="(Savigny, 1816)" baseAuthorityName="Savigny" baseAuthorityYear="1816" box="[151,549,295,322]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9563C0BFF6B506FB8533C4B" bold="true" box="[151,549,295,322]" pageId="12" pageNumber="413">
|
|
<emphasis id="B94CEACEB9563C0BFF6B506FBB163C48" bold="true" box="[151,352,295,321]" italics="true" pageId="12" pageNumber="413">Pyura gangelion</emphasis>
|
|
(
|
|
<bibRefCitation id="EFA94B2DB9563C0BFE935060B86B3C4B" box="[367,541,296,322]" pageId="12" pageNumber="413" refId="ref9298" refString="Savigny J. C. (1816) Memoires sur les animaux sans vertebres, Paris, 2, 1 - 239. https: // doi. org / 10.5962 / bhl. title. 65971" type="journal article">Savigny, 1816</bibRefCitation>
|
|
)
|
|
</emphasis>
|
|
</taxonomicName>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="8B8736DCB9563C0BFF6B5002BB1E3C6A" blockId="12.[151,549,295,355]" box="[151,360,330,355]" pageId="12" pageNumber="413">
|
|
<figureCitation id="13032A59B9563C0BFF6B5002BA9A3C6A" box="[151,236,330,355]" captionStart="FIGURE 12" captionStartId="13.[151,250,1770,1792]" captionTargetBox="[151,1436,248,1704]" captionTargetId="figure@13.[151,1436,248,1704]" captionTargetPageId="13" captionText="FIGURE 12. Pyura gangelion. A, B, two specimens, scala bar =1cm; C, atrial membrane, scale bar = 5mm; D, rim of the atrial membrane aperture with spinules; E, F, spinules scale bar = 0.1mm." httpUri="https://zenodo.org/record/1458758/files/figure.png" pageId="12" pageNumber="413">Figs 12</figureCitation>
|
|
,
|
|
<figureCitation id="13032A59B9563C0BFF045003BB603C6A" box="[248,278,331,355]" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">13</figureCitation>
|
|
,
|
|
<figureCitation id="13032A59B9563C0BFEDE5003BB363C6A" box="[290,320,331,355]" captionStart="FIGURE 14" captionStartId="15.[151,250,1367,1389]" captionTargetBox="[280,1317,188,1344]" captionTargetId="figure@15.[280,1317,188,1359]" captionTargetPageId="15" captionText="FIGURE 14. Pyura gangelion (specimen st. 87). A branchial sac, scale bar = 1cm; B, dissection (stained); C, detail of gonad lobes and heart vessel." httpUri="https://zenodo.org/record/1458762/files/figure.png" pageId="12" pageNumber="413">14</figureCitation>
|
|
,
|
|
<figureCitation id="13032A59B9563C0BFEB05002BB1E3C6A" box="[332,360,330,355]" captionStart="FIGURE 15" captionStartId="15.[151,250,1971,1993]" captionTargetBox="[193,1399,1457,1965]" captionTargetId="figure@15.[193,1399,1457,1966]" captionTargetPageId="15" captionText="FIGURE 15. Pyura gangelion (specimen from Djibouti in alcohol). A, dissection, scale bar = 1cm; B, spinules, scale bar = 0.2mm." httpUri="https://zenodo.org/record/1458764/files/figure.png" pageId="12" pageNumber="413">15</figureCitation>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C3226557B9563C0BFF6B50DAB8973F4B" pageId="12" pageNumber="413" type="reference_group">
|
|
<paragraph id="8B8736DCB9563C0BFF6B50DABB9C3CA1" blockId="12.[151,1437,402,578]" box="[151,490,402,424]" pageId="12" pageNumber="413">
|
|
<taxonomicName id="4C384D5FB9563C0BFF6B50DABB9C3CA1" ID-CoL="6BVNQ" authority="Savigny, 1816" authorityName="Savigny" authorityYear="1816" box="[151,490,402,424]" class="Ascidiacea" family="Pyuridae" genus="Cynthia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9563C0BFF6B50DABB243CA1" box="[151,338,402,424]" italics="true" pageId="12" pageNumber="413">Cynthia gangelion</emphasis>
|
|
<bibRefCitation id="EFA94B2DB9563C0BFEA550DABB9C3CA1" box="[345,490,402,424]" pageId="12" pageNumber="413" refId="ref9298" refString="Savigny J. C. (1816) Memoires sur les animaux sans vertebres, Paris, 2, 1 - 239. https: // doi. org / 10.5962 / bhl. title. 65971" type="journal article">Savigny, 1816</bibRefCitation>
|
|
</taxonomicName>
|
|
</paragraph>
|
|
<paragraph id="8B8736DCB9563C0BFF6B50FAB8103CEF" blockId="12.[151,1437,402,578]" pageId="12" pageNumber="413">
|
|
<taxonomicName id="4C384D5FB9563C0BFF6B50FABB8A3CCE" ID-CoL="4QY8Y" authority=": Monniot C. 1973" authorityName="Monniot C." authorityYear="1973" box="[151,508,433,455]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9563C0BFF6B50FABB363CCE" box="[151,320,433,455]" italics="true" pageId="12" pageNumber="413">Pyura gangelion</emphasis>
|
|
:
|
|
<bibRefCitation id="EFA94B2DB9563C0BFEB150F9BB8A3CCE" box="[333,508,433,455]" pageId="12" pageNumber="413" refId="ref8454" refString="Monniot, C. (1973) Redescription de six ascidies du golfe d'Elat recoltees par H. Schumacher. Israel Journal of Zoology, 22, 51 - 62." type="journal article">Monniot C. 1973</bibRefCitation>
|
|
</taxonomicName>
|
|
, Elat,
|
|
<figureCitation id="13032A59B9563C0BFDC750F9B8FF3CCE" box="[571,649,433,455]" captionStart="FIGURE 3" captionStartId="4.[151,250,1986,2008]" captionTargetBox="[151,1436,361,1900]" captionTargetId="figure@4.[151,1436,361,1922]" captionTargetPageId="4" captionText="FIGURE 3. Halocynthia microspinosa. A, dissection, scale bar = 1cm; B, branchial sac." httpUri="https://zenodo.org/record/1458740/files/figure.png" pageId="12" pageNumber="413">Fig. 3B</figureCitation>
|
|
;
|
|
<bibRefCitation id="EFA94B2DB9563C0BFD6F50F9B9033CCE" box="[659,885,433,455]" pageId="12" pageNumber="413" refId="ref8901" refString="Monniot, F. & Monniot, C. (2001) Ascidians from the tropical western Pacific. Zoosystema, 23 (2), 201 - 383." type="journal article">Monniot F. & C. 2001</bibRefCitation>
|
|
,
|
|
<collectingCountry id="F32F764CB9563C0BFC8350F9B9923CCE" box="[895,996,433,455]" name="Indonesia" pageId="12" pageNumber="413">Indonesia</collectingCountry>
|
|
, Fig. 106;
|
|
<bibRefCitation id="EFA94B2DB9563C0BFBB250FABEC23CCE" box="[1102,1204,433,455]" pageId="12" pageNumber="413" refId="ref8120" refString="Kott, P. (2004) Ascidiacea (Tunicata) in Australian waters of the Timor and Arafura Seas. The Beagle, Records of the Museum and Art Galleries of the Northern Territiory, 20, 37 - 81." type="journal article">Kott 2004</bibRefCitation>
|
|
(synonymy excluded).?
|
|
<taxonomicName id="4C384D5FB9563C0BFF5C5098BBAC3CEF" ID-CoL="4QYB5" authority=": Millar 1956" authorityName="Millar" authorityYear="1956" box="[160,474,464,486]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="sansibarica">
|
|
Pyura sansibarica:
|
|
<bibRefCitation id="EFA94B2DB9563C0BFE9D5098BBAC3CEF" box="[353,474,464,486]" pageId="12" pageNumber="413" refId="ref8272" refString="Millar, R. H. (1956) Ascidians from Mozambique, East Africa. Annals and Magazine of Natural History, Series 12, 9, 913 - 932. https: // doi. org / 10.1080 / 00222935608655917" type="journal article">Millar 1956</bibRefCitation>
|
|
</taxonomicName>
|
|
<collectingCountry id="F32F764CB9563C0BFE1C5098B8103CEF" box="[480,614,464,486]" name="Mozambique" pageId="12" pageNumber="413">Mozambique</collectingCountry>
|
|
</paragraph>
|
|
<paragraph id="8B8736DCB9563C0BFF6B50B8B81E3F0D" blockId="12.[151,1437,402,578]" box="[151,616,494,517]" pageId="12" pageNumber="413">
|
|
<taxonomicName id="4C384D5FB9563C0BFF6B50B8B81E3F0D" ID-CoL="4QYBT" authority=": Monniot C. 1983" authorityName="Monniot C." authorityYear="1983" box="[151,616,494,517]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="torpida">
|
|
<emphasis id="B94CEACEB9563C0BFF6B50B8BB503F0D" box="[151,294,494,517]" italics="true" pageId="12" pageNumber="413">Pyura torpida</emphasis>
|
|
:
|
|
<bibRefCitation id="EFA94B2DB9563C0BFECF50A6BB973F0D" box="[307,481,494,516]" pageId="12" pageNumber="413" refId="ref8485" refString="Monniot, C. (1983) Ascidies littorales de Guadeloupe VI. Pyuridae et Molgulidae. Bulletin du Museum National d'Histoire Naturelle, Paris, 5, A n ° 4, 1021 - 1044." type="journal article">Monniot C. 1983</bibRefCitation>
|
|
(Martinique)
|
|
</taxonomicName>
|
|
</paragraph>
|
|
<paragraph id="8B8736DCB9563C0BFF6B5346B96F3F2A" blockId="12.[151,1437,402,578]" box="[151,793,525,547]" pageId="12" pageNumber="413">
|
|
<emphasis id="B94CEACEB9563C0BFF6B5346BAD63F2A" box="[151,160,526,547]" italics="true" pageId="12" pageNumber="413">?</emphasis>
|
|
<taxonomicName id="4C384D5FB9563C0BFF5C5346B8393F2A" ID-CoL="4QY7K" authority=": Monniot F. & C. 1996" authorityName="Monniot F." authorityYear="1996" box="[160,591,525,547]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="albanyensis">
|
|
<emphasis id="B94CEACEB9563C0BFF5C5346BB293F2A" box="[160,351,525,547]" italics="true" pageId="12" pageNumber="413">Pyura albanyensis</emphasis>
|
|
:
|
|
<bibRefCitation id="EFA94B2DB9563C0BFE905345B8393F2A" box="[364,591,525,547]" pageId="12" pageNumber="413" refId="ref8866" refString="Monniot, F. & Monniot, C. (1996) New collections of ascidians from the Western Pacific and Southeastern Asia. Micronesica, 29 (2), 133 - 279." type="journal article">Monniot F. & C. 1996</bibRefCitation>
|
|
</taxonomicName>
|
|
, Micronesia, Fig 58
|
|
</paragraph>
|
|
<paragraph id="8B8736DCB9563C0BFF6B5364B8973F4B" blockId="12.[151,1437,402,578]" box="[151,737,556,578]" pageId="12" pageNumber="413">Stations: AR 87, AR 100. AB 199. (MNHN S2 PYU 501)</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C3226557B9563C0BFF6B5326B89A3B7E" pageId="12" pageNumber="413" type="description">
|
|
<paragraph id="8B8736DCB9563C0BFF6B5326BB2D39E2" blockId="12.[151,1437,622,1979]" pageId="12" pageNumber="413">
|
|
The specimens are fixed by their ventral side (
|
|
<figureCitation id="13032A59B9563C0BFD435326B9333F8E" box="[703,837,622,647]" captionStart="FIGURE 12" captionStartId="13.[151,250,1770,1792]" captionTargetBox="[151,1436,248,1704]" captionTargetId="figure@13.[151,1436,248,1704]" captionTargetPageId="13" captionText="FIGURE 12. Pyura gangelion. A, B, two specimens, scala bar =1cm; C, atrial membrane, scale bar = 5mm; D, rim of the atrial membrane aperture with spinules; E, F, spinules scale bar = 0.1mm." httpUri="https://zenodo.org/record/1458758/files/figure.png" pageId="12" pageNumber="413">Fig. 12A,B</figureCitation>
|
|
). The tunic is wrinkled, more or less covered with epibionts. In formalin the tunic is beige on the body and brown near the siphons. The siphon apertures are surrounded by protuberances and they have dense spinules. The internal tunic lining at both siphon apertures is brown and thick with spinules of different sizes as long as 0.25mm with a more or less inflated centre (
|
|
<figureCitation id="13032A59B9563C0BFAE45392BFEE3FFA" box="[1304,1432,730,755]" captionStart="FIGURE 12" captionStartId="13.[151,250,1770,1792]" captionTargetBox="[151,1436,248,1704]" captionTargetId="figure@13.[151,1436,248,1704]" captionTargetPageId="13" captionText="FIGURE 12. Pyura gangelion. A, B, two specimens, scala bar =1cm; C, atrial membrane, scale bar = 5mm; D, rim of the atrial membrane aperture with spinules; E, F, spinules scale bar = 0.1mm." httpUri="https://zenodo.org/record/1458758/files/figure.png" pageId="12" pageNumber="413">Figs 12E,F</figureCitation>
|
|
;
|
|
<figureCitation id="13032A59B9563C0BFF6B53B6BABE3E1E" box="[151,200,766,791]" captionStart="FIGURE 15" captionStartId="15.[151,250,1971,1993]" captionTargetBox="[193,1399,1457,1965]" captionTargetId="figure@15.[193,1399,1457,1966]" captionTargetPageId="15" captionText="FIGURE 15. Pyura gangelion (specimen from Djibouti in alcohol). A, dissection, scale bar = 1cm; B, spinules, scale bar = 0.2mm." httpUri="https://zenodo.org/record/1458764/files/figure.png" pageId="12" pageNumber="413">15B</figureCitation>
|
|
). This internal tunic is prolonged more interiorly in a thinner bulbous membrane without spinules but with chalk-white round inclusions (
|
|
<figureCitation id="13032A59B9563C0BFE11526AB83B3E32" box="[493,589,802,827]" captionStart="FIGURE 12" captionStartId="13.[151,250,1770,1792]" captionTargetBox="[151,1436,248,1704]" captionTargetId="figure@13.[151,1436,248,1704]" captionTargetPageId="13" captionText="FIGURE 12. Pyura gangelion. A, B, two specimens, scala bar =1cm; C, atrial membrane, scale bar = 5mm; D, rim of the atrial membrane aperture with spinules; E, F, spinules scale bar = 0.1mm." httpUri="https://zenodo.org/record/1458758/files/figure.png" pageId="12" pageNumber="413">Fig.12C</figureCitation>
|
|
). This deep part of the siphonal lining is tightly applied on the thin internal velum and is divided into 4 wide lobes only at the atrial siphon (
|
|
<figureCitation id="13032A59B9563C0BFC9C520EB9BF3E56" box="[864,969,838,863]" captionStart="FIGURE 12" captionStartId="13.[151,250,1770,1792]" captionTargetBox="[151,1436,248,1704]" captionTargetId="figure@13.[151,1436,248,1704]" captionTargetPageId="13" captionText="FIGURE 12. Pyura gangelion. A, B, two specimens, scala bar =1cm; C, atrial membrane, scale bar = 5mm; D, rim of the atrial membrane aperture with spinules; E, F, spinules scale bar = 0.1mm." httpUri="https://zenodo.org/record/1458758/files/figure.png" pageId="12" pageNumber="413">Figs 12C</figureCitation>
|
|
,
|
|
<figureCitation id="13032A59B9563C0BFC29520EBE7F3E56" box="[981,1033,838,863]" captionStart="FIGURE 15" captionStartId="15.[151,250,1971,1993]" captionTargetBox="[193,1399,1457,1965]" captionTargetId="figure@15.[193,1399,1457,1966]" captionTargetPageId="15" captionText="FIGURE 15. Pyura gangelion (specimen from Djibouti in alcohol). A, dissection, scale bar = 1cm; B, spinules, scale bar = 0.2mm." httpUri="https://zenodo.org/record/1458764/files/figure.png" pageId="12" pageNumber="413">15A</figureCitation>
|
|
). This atrial lobed membrane is also present in specimens from Eilat and
|
|
<collectingRegion id="49FCF83EB9563C0BFDCB5222B8E23E8A" box="[567,660,874,899]" country="Djibouti" name="Djibouti" pageId="12" pageNumber="413">
|
|
<collectingCountry id="F32F764CB9563C0BFDCB5222B8E23E8A" box="[567,660,874,899]" name="Djibouti" pageId="12" pageNumber="413">Djibouti</collectingCountry>
|
|
</collectingRegion>
|
|
(MNHN collection) (
|
|
<figureCitation id="13032A59B9563C0BFC715222B9983E8A" box="[909,1006,874,899]" captionStart="FIGURE 15" captionStartId="15.[151,250,1971,1993]" captionTargetBox="[193,1399,1457,1965]" captionTargetId="figure@15.[193,1399,1457,1966]" captionTargetPageId="15" captionText="FIGURE 15. Pyura gangelion (specimen from Djibouti in alcohol). A, dissection, scale bar = 1cm; B, spinules, scale bar = 0.2mm." httpUri="https://zenodo.org/record/1458764/files/figure.png" pageId="12" pageNumber="413">Fig.15A</figureCitation>
|
|
). The body wall is thin, except on the red and much contracted siphons. The musculature issued from each siphon forms well separated bundles regularly crossed on both body sides (
|
|
<figureCitation id="13032A59B9563C0BFE1852FAB8393EC2" box="[484,591,946,971]" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">Fig. 13A</figureCitation>
|
|
). There are about 18 large oral tentacles with short pinnules and smaller tentacles intercalated at the base of the velum. The prepharyngeal band, in a deep dorsal V, encloses a dorsal tubercle with horns variably rolled (
|
|
<figureCitation id="13032A59B9563C0BFDCC52B2B8E1391A" box="[560,663,1018,1043]" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">Fig. 13B</figureCitation>
|
|
). The dorsal lamina has numerous long thin papillae erect along the rim of an imperforated band. The 6 high branchial folds on each body side end by papillae at the oesophagus entrance (
|
|
<figureCitation id="13032A59B9563C0BFEF4550ABB1F3952" box="[264,361,1090,1115]" captionStart="FIGURE 14" captionStartId="15.[151,250,1367,1389]" captionTargetBox="[280,1317,188,1344]" captionTargetId="figure@15.[280,1317,188,1359]" captionTargetPageId="15" captionText="FIGURE 14. Pyura gangelion (specimen st. 87). A branchial sac, scale bar = 1cm; B, dissection (stained); C, detail of gonad lobes and heart vessel." httpUri="https://zenodo.org/record/1458762/files/figure.png" pageId="12" pageNumber="413">Fig.14A</figureCitation>
|
|
). The longitudinal vessels are equally spaced over and between the folds and it is difficult to know when they belong to a fold or to the interspace. There is an average of 5 stigmata in a mesh between the folds and 4 stigmata on the sides of the folds. There are parastigmatic vessels and the main transverse vessels are particularly wide. A branchial formula on the right side in a specimen
|
|
<quantity id="4CC09B39B9563C0BFC5755E6B9AD39CE" box="[939,987,1198,1223]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="12" pageNumber="413" unit="cm" value="5.0">5cm</quantity>
|
|
large is: E- 8 (30) 7 (34) 6 (34) 6 (35) 6 (32) 6 (22) 5-DL.
|
|
</paragraph>
|
|
<paragraph id="8B8736DCB9563C0BFF3B55BEB89A3B7E" blockId="12.[151,1437,622,1979]" pageId="12" pageNumber="413">
|
|
The gut loop widely opened extends far anteriorly occupying a large part of the left body side (
|
|
<figureCitation id="13032A59B9563C0BFB1A55BEBF273806" box="[1254,1361,1270,1295]" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">Figs 13A</figureCitation>
|
|
;
|
|
<figureCitation id="13032A59B9563C0BFAA155BFBFF93806" box="[1373,1423,1271,1295]" captionStart="FIGURE 14" captionStartId="15.[151,250,1367,1389]" captionTargetBox="[280,1317,188,1344]" captionTargetId="figure@15.[280,1317,188,1359]" captionTargetPageId="15" captionText="FIGURE 14. Pyura gangelion (specimen st. 87). A branchial sac, scale bar = 1cm; B, dissection (stained); C, detail of gonad lobes and heart vessel." httpUri="https://zenodo.org/record/1458762/files/figure.png" pageId="12" pageNumber="413">14B</figureCitation>
|
|
). It is totally attached to the body wall. The stomach is slightly enlarged at the cardia and wears few digitate hepatic lobes; on the pyloric part there is a hepatic massive pedunculate gland in shape of cauliflower with dark green papillae in a convoluted design (
|
|
<figureCitation id="13032A59B9563C0BFDEE542AB8F73872" box="[530,641,1378,1403]" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">Figs 13A</figureCitation>
|
|
;
|
|
<figureCitation id="13032A59B9563C0BFD6C542BB8B43872" box="[656,706,1379,1403]" captionStart="FIGURE 14" captionStartId="15.[151,250,1367,1389]" captionTargetBox="[280,1317,188,1344]" captionTargetId="figure@15.[280,1317,188,1359]" captionTargetPageId="15" captionText="FIGURE 14. Pyura gangelion (specimen st. 87). A branchial sac, scale bar = 1cm; B, dissection (stained); C, detail of gonad lobes and heart vessel." httpUri="https://zenodo.org/record/1458762/files/figure.png" pageId="12" pageNumber="413">14B</figureCitation>
|
|
). The intestine is narrow and isodiametric with the wall of the descending limb wrinkled in transverse ridges. Foliated endocarps are numerous on the gut along the exterior side of the loop from the oesophagus to the anus. The anus in a funnel has a slim rim in few low lobes (
|
|
<figureCitation id="13032A59B9563C0BFB1D54E2BF3138CA" box="[1249,1351,1450,1475]" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">Fig. 13C</figureCitation>
|
|
). There is one curved gonad on each side with 15 to 20 lobes on the left gonad and up to 25 lobes on the right one (
|
|
<figureCitation id="13032A59B9563C0BFA965486BABC3B02" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">Figs 13A</figureCitation>
|
|
;
|
|
<figureCitation id="13032A59B9563C0BFF2B54BBBB7F3B02" box="[215,265,1523,1547]" captionStart="FIGURE 14" captionStartId="15.[151,250,1367,1389]" captionTargetBox="[280,1317,188,1344]" captionTargetId="figure@15.[280,1317,188,1359]" captionTargetPageId="15" captionText="FIGURE 14. Pyura gangelion (specimen st. 87). A branchial sac, scale bar = 1cm; B, dissection (stained); C, detail of gonad lobes and heart vessel." httpUri="https://zenodo.org/record/1458762/files/figure.png" pageId="12" pageNumber="413">14B</figureCitation>
|
|
). The left gonad is totally included inside the gut loop and all lobes wear endocarps. The right gonad is parallel to the endostyle and curves posteriorly. The short gonoducts open near to the atrial siphon (
|
|
<figureCitation id="13032A59B9563C0BFAFA575EBF063B26" box="[1286,1392,1558,1583]" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">Fig. 13A</figureCitation>
|
|
). In the space between the right gonad and the endostyle is a long and inflated vessel wearing aligned endocarps (
|
|
<figureCitation id="13032A59B9563C0BFA935772BABC3B7E" captionStart="FIGURE 13" captionStartId="14.[151,250,1864,1886]" captionTargetBox="[151,1436,350,1797]" captionTargetId="figure@14.[151,1436,350,1800]" captionTargetPageId="14" captionText="FIGURE 13. Pyura gangelion (speciment st. 100). A, dissection, scale bar = 1cm; B, oral siphon; C, anus." httpUri="https://zenodo.org/record/1458760/files/figure.png" pageId="12" pageNumber="413">Fig. 13A</figureCitation>
|
|
;
|
|
<figureCitation id="13032A59B9563C0BFF2A5717BB7E3B7E" box="[214,264,1631,1655]" captionStart="FIGURE 14" captionStartId="15.[151,250,1367,1389]" captionTargetBox="[280,1317,188,1344]" captionTargetId="figure@15.[280,1317,188,1359]" captionTargetPageId="15" captionText="FIGURE 14. Pyura gangelion (specimen st. 87). A branchial sac, scale bar = 1cm; B, dissection (stained); C, detail of gonad lobes and heart vessel." httpUri="https://zenodo.org/record/1458762/files/figure.png" pageId="12" pageNumber="413">14C</figureCitation>
|
|
). There are no endocarps on the body wall.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C3226557B9563C0AFF3B57CBBA903AFD" lastPageId="13" lastPageNumber="414" pageId="12" pageNumber="413" type="discussion">
|
|
<paragraph id="8B8736DCB9563C0BFF3B57CBB8D93A0E" blockId="12.[151,1437,622,1979]" pageId="12" pageNumber="413">
|
|
<emphasis id="B94CEACEB9563C0BFF3B57CBBB4B3B92" bold="true" box="[199,317,1667,1691]" pageId="12" pageNumber="413">Remarks:</emphasis>
|
|
Specimens described under the name
|
|
<taxonomicName id="4C384D5FB9563C0BFD1657CBB9FE3B92" box="[746,904,1667,1691]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="torpida">
|
|
<emphasis id="B94CEACEB9563C0BFD1657CBB9FE3B92" box="[746,904,1667,1691]" italics="true" pageId="12" pageNumber="413">Pyura torpida</emphasis>
|
|
</taxonomicName>
|
|
by
|
|
<bibRefCitation id="EFA94B2DB9563C0BFC4E57CABE153B92" box="[946,1123,1666,1691]" pageId="12" pageNumber="413" refId="ref8485" refString="Monniot, C. (1983) Ascidies littorales de Guadeloupe VI. Pyuridae et Molgulidae. Bulletin du Museum National d'Histoire Naturelle, Paris, 5, A n ° 4, 1021 - 1044." type="journal article">Monniot (1983)</bibRefCitation>
|
|
from
|
|
<collectingRegion id="49FCF83EB9563C0BFB5457CABF523B92" box="[1192,1316,1666,1691]" country="France" name="Martinique" pageId="12" pageNumber="413">
|
|
<collectingCountry id="F32F764CB9563C0BFB5457CABF523B92" box="[1192,1316,1666,1691]" name="Martinique" pageId="12" pageNumber="413">Martinique</collectingCountry>
|
|
</collectingRegion>
|
|
have been re-examined and have the same anatomy as the Madibenthos samples. The characters described above also well correspond to re-examined specimens of
|
|
<taxonomicName id="4C384D5FB9563C0BFD9B5783B89A3BEA" box="[615,748,1739,1763]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9563C0BFD9B5783B89A3BEA" box="[615,748,1739,1763]" italics="true" pageId="12" pageNumber="413">P.gangelion</emphasis>
|
|
</taxonomicName>
|
|
from Eilat redescribed by
|
|
<bibRefCitation id="EFA94B2DB9563C0BFBE75782BE993BEA" box="[1051,1263,1738,1763]" pageId="12" pageNumber="413" refId="ref8454" refString="Monniot, C. (1973) Redescription de six ascidies du golfe d'Elat recoltees par H. Schumacher. Israel Journal of Zoology, 22, 51 - 62." type="journal article">Monniot C. (1973)</bibRefCitation>
|
|
and specimens from
|
|
<collectingRegion id="49FCF83EB9563C0BFF2857A6BB473A0E" box="[212,305,1774,1799]" country="Djibouti" name="Djibouti" pageId="12" pageNumber="413">
|
|
<collectingCountry id="F32F764CB9563C0BFF2857A6BB473A0E" box="[212,305,1774,1799]" name="Djibouti" pageId="12" pageNumber="413">Djibouti</collectingCountry>
|
|
</collectingRegion>
|
|
(
|
|
<figureCitation id="13032A59B9563C0BFEBD57A6BBE23A0E" box="[321,404,1774,1799]" captionStart="FIGURE 15" captionStartId="15.[151,250,1971,1993]" captionTargetBox="[193,1399,1457,1965]" captionTargetId="figure@15.[193,1399,1457,1966]" captionTargetPageId="15" captionText="FIGURE 15. Pyura gangelion (specimen from Djibouti in alcohol). A, dissection, scale bar = 1cm; B, spinules, scale bar = 0.2mm." httpUri="https://zenodo.org/record/1458764/files/figure.png" pageId="12" pageNumber="413">Fig. 15</figureCitation>
|
|
). In the same publication
|
|
</paragraph>
|
|
<paragraph id="8B8736DCB9563C0BFF3B565ABFEB3AB3" blockId="12.[151,1437,622,1979]" pageId="12" pageNumber="413">
|
|
<bibRefCitation id="EFA94B2DB9563C0BFF3B565ABB0D3A22" box="[199,379,1810,1835]" pageId="12" pageNumber="413" refId="ref8454" refString="Monniot, C. (1973) Redescription de six ascidies du golfe d'Elat recoltees par H. Schumacher. Israel Journal of Zoology, 22, 51 - 62." type="journal article">Monniot (1973)</bibRefCitation>
|
|
suggested a possible synonymy between
|
|
<taxonomicName id="4C384D5FB9563C0BFCA1565BB99A3A22" box="[861,1004,1811,1835]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9563C0BFCA1565BB99A3A22" box="[861,1004,1811,1835]" italics="true" pageId="12" pageNumber="413">P. gangelion</emphasis>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName id="4C384D5FB9563C0BFBDB565BBFE13A22" authority="Michaelsen 1908" authorityName="Michaelsen" authorityYear="1908" box="[1063,1431,1810,1835]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="sansibarica">
|
|
<emphasis id="B94CEACEB9563C0BFBDB565BBEBE3A22" box="[1063,1224,1811,1835]" italics="true" pageId="12" pageNumber="413">P. sansibarica</emphasis>
|
|
Michaelsen 1908
|
|
</taxonomicName>
|
|
; this is emphasised by precisions given by
|
|
<bibRefCitation id="EFA94B2DB9563C0BFD5E567EB9373A46" box="[674,833,1846,1871]" pageId="12" pageNumber="413" refId="ref8272" refString="Millar, R. H. (1956) Ascidians from Mozambique, East Africa. Annals and Magazine of Natural History, Series 12, 9, 913 - 932. https: // doi. org / 10.1080 / 00222935608655917" type="journal article">Millar (1956)</bibRefCitation>
|
|
for a specimen identified as
|
|
<taxonomicName id="4C384D5FB9563C0BFB4D567FBF213A47" authorityName="Michaelsen" authorityYear="1908" box="[1201,1367,1846,1870]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="sansibarica">
|
|
<emphasis id="B94CEACEB9563C0BFB4D567FBF213A47" box="[1201,1367,1846,1870]" italics="true" pageId="12" pageNumber="413">P. sansibarica</emphasis>
|
|
</taxonomicName>
|
|
from
|
|
<collectingCountry id="F32F764CB9563C0BFF6B5612BB5D3A7A" box="[151,299,1882,1907]" name="Mozambique" pageId="12" pageNumber="413">Mozambique</collectingCountry>
|
|
(he noted “white spherical bodies” different from spicules). The Indo-Pacific material named
|
|
<taxonomicName id="4C384D5FB9563C0BFF6B5636BB463A9F" box="[151,304,1918,1942]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="albanyensis">
|
|
<emphasis id="B94CEACEB9563C0BFF6B5636BB463A9F" box="[151,304,1918,1942]" italics="true" pageId="12" pageNumber="413">P.albanyensis</emphasis>
|
|
</taxonomicName>
|
|
(
|
|
<bibRefCitation id="EFA94B2DB9563C0BFEBD5636B8313A9E" box="[321,583,1918,1943]" pageId="12" pageNumber="413" refId="ref8866" refString="Monniot, F. & Monniot, C. (1996) New collections of ascidians from the Western Pacific and Southeastern Asia. Micronesica, 29 (2), 133 - 279." type="journal article">Monniot F. & C. 1996</bibRefCitation>
|
|
Fig. 58 and 2001 Fig. 106) and
|
|
<taxonomicName id="4C384D5FB9563C0BFC3B5637BE983A9E" authority=": Kott (2004)" authorityName=": Kott" authorityYear="2004" box="[967,1262,1918,1943]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="12" pageNumber="413" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9563C0BFC3B5637BE233A9F" box="[967,1109,1918,1942]" italics="true" pageId="12" pageNumber="413">P. gangelion</emphasis>
|
|
:
|
|
<bibRefCitation id="EFA94B2DB9563C0BFB9B5637BE983A9E" box="[1127,1262,1919,1943]" pageId="12" pageNumber="413" refId="ref8120" refString="Kott, P. (2004) Ascidiacea (Tunicata) in Australian waters of the Timor and Arafura Seas. The Beagle, Records of the Museum and Art Galleries of the Northern Territiory, 20, 37 - 81." type="journal article">Kott (2004)</bibRefCitation>
|
|
</taxonomicName>
|
|
have the same organisation but the tunic is thicker and the 4- lobed atrial membrane of the siphon is not mentioned or not present.
|
|
</paragraph>
|
|
<caption id="DF476654B9573C0AFF6B57A2B9333A16" httpUri="https://zenodo.org/record/1458758/files/figure.png" pageId="13" pageNumber="414" startId="13.[151,250,1770,1792]" targetBox="[151,1436,248,1704]" targetPageId="13">
|
|
<paragraph id="8B8736DCB9573C0AFF6B57A2B9333A16" blockId="13.[151,1435,1770,1823]" pageId="13" pageNumber="414">
|
|
<emphasis id="B94CEACEB9573C0AFF6B57A2BB693A09" bold="true" box="[151,287,1770,1792]" pageId="13" pageNumber="414">FIGURE 12.</emphasis>
|
|
<taxonomicName id="4C384D5FB9573C0AFED957A3BBB83A09" authorityName=": Kott" authorityYear="2004" box="[293,462,1770,1792]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="13" pageNumber="414" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9573C0AFED957A3BBB83A09" box="[293,462,1770,1792]" italics="true" pageId="13" pageNumber="414">Pyura gangelion</emphasis>
|
|
</taxonomicName>
|
|
. A, B, two specimens, scala bar =1cm; C, atrial membrane, scale bar = 5mm; D, rim of the atrial membrane aperture with spinules; E, F, spinules scale bar = 0.1mm.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="8B8736DCB9573C0AFF3B5605BA903AFD" blockId="13.[151,1437,1868,2036]" pageId="13" pageNumber="414">
|
|
<taxonomicName id="4C384D5FB9573C0AFF3B5605BB243A6D" authorityName=": Kott" authorityYear="2004" box="[199,338,1868,1892]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="13" pageNumber="414" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9573C0AFF3B5605BB243A6D" box="[199,338,1868,1892]" italics="true" pageId="13" pageNumber="414">P. gangelion</emphasis>
|
|
</taxonomicName>
|
|
by its external aspect, the spinules, the branchial sac, the gonads and the absence of endocarps on the body wall, can be confused with
|
|
<emphasis id="B94CEACEB9573C0AFDBB5639B8C33A81" box="[583,693,1905,1928]" italics="true" pageId="13" pageNumber="414">
|
|
<taxonomicName id="4C384D5FB9573C0AFDBB5639B8C63A81" box="[583,688,1905,1928]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="13" pageNumber="414" phylum="Chordata" rank="species" species="vittata">P. vittata</taxonomicName>
|
|
.
|
|
</emphasis>
|
|
Both species are variable but they differ by the diameter of the rectum, the internal tunic lining of the siphons, dark brown in
|
|
<taxonomicName id="4C384D5FB9573C0AFC9856DDB9BE3AA5" box="[868,968,1941,1964]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="13" pageNumber="414" phylum="Chordata" rank="species" species="vittata">
|
|
<emphasis id="B94CEACEB9573C0AFC9856DDB9BE3AA5" box="[868,968,1941,1964]" italics="true" pageId="13" pageNumber="414">P. vittata</emphasis>
|
|
</taxonomicName>
|
|
and with a 4-lobed atrial membrane and chalky inclusions in
|
|
<taxonomicName id="4C384D5FB9573C0AFE7E56F1B8793AD9" authorityName=": Kott" authorityYear="2004" box="[386,527,1976,2000]" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="13" pageNumber="414" phylum="Chordata" rank="species" species="gangelion">
|
|
<emphasis id="B94CEACEB9573C0AFE7E56F1B8793AD9" box="[386,527,1976,2000]" italics="true" pageId="13" pageNumber="414">P. gangelion</emphasis>
|
|
</taxonomicName>
|
|
. The spinules have a similar shape in both species but are more iridescent in
|
|
<emphasis id="B94CEACEB9573C0AFA7B56F1BA903AFD" italics="true" pageId="13" pageNumber="414">
|
|
<taxonomicName id="4C384D5FB9573C0AFA7B56F1BA943AFD" class="Ascidiacea" family="Pyuridae" genus="Pyura" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stolidobranchia" pageId="13" pageNumber="414" phylum="Chordata" rank="species" species="vittata">P. vittata</taxonomicName>
|
|
.
|
|
</emphasis>
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |