216 lines
32 KiB
XML
216 lines
32 KiB
XML
<document id="7BF40AFDD5539A2707CE504785A32B8A" ID-CLB-Dataset="5941" ID-DOI="10.11646/zootaxa.3760.2.2" ID-GBIF-Dataset="1c3b88e8-5b57-422e-b030-ebbe65c9b246" ID-ISSN="1175-5326" ID-Zenodo-Dep="4908941" ID-ZooBank="E05CF7B1-8410-4482-AB7D-DC9833479CC3" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1623106401317" checkinUser="felipe" docAuthor="Sitjà, Cèlia & Maldonado, Manuel" docDate="2014" docId="03DF87B6296CFFD1FF30FA2BC87BFEE9" docLanguage="en" docName="zt03760p179.pdf" docOrigin="Zootaxa 3760 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Hemiasterella elongata Topsent 1928" docType="treatment" docVersion="8" lastPageNumber="151" masterDocId="FFE6FFCE2965FFDBFFA7FFB7CB00F903" masterDocTitle="New and rare sponges from the deep shelf of the Alboran Island (Alboran Sea, Western Mediterranean)" masterLastPageNumber="179" masterPageNumber="141" pageNumber="150" updateTime="1699002356133" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
|
||
<mods:mods id="3C8E9B8AD6D486C06FF78BD9BE94E23D" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="14D6E68776F5BBCEF2FC01FD1C98A017">
|
||
<mods:title id="0C8ACF42CCFC8BFC0B1443BE5F64055F">New and rare sponges from the deep shelf of the Alboran Island (Alboran Sea, Western Mediterranean)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="240DF4847451EC2DAE5D59C047E3B075" type="personal">
|
||
<mods:role id="4A93A23E0BC0CEA3DEA8965C7B06B3FA">
|
||
<mods:roleTerm id="8D9A858C5F0D0394C4CFFC022BCD6B80">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="ED004D782025226FED8B48732D9ED527">Sitjà, Cèlia</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="9E39714EA683576250E867CE751732EB" type="personal">
|
||
<mods:role id="907AEB7FA4AE110408BFCC7ADADD9A84">
|
||
<mods:roleTerm id="B2D8D65524E17223FDF1EB612915471B">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="D4AE7DF7673E1C115F36E6111991F432">Maldonado, Manuel</mods:namePart>
|
||
<mods:nameIdentifier id="F7CBA9836D1C5DFF67C23EB0EFDC4589" type="email">maldonado@ceab.csic.es</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:typeOfResource id="933B933F1657163CD7124BD8C7B143D7">text</mods:typeOfResource>
|
||
<mods:relatedItem id="94AF4622B6B09A627EA104CF858142A7" type="host">
|
||
<mods:titleInfo id="E5CEDD37F2A3CBD0755BA8A5941317A8">
|
||
<mods:title id="DA016F9F843D15EFD40DB5393F72684A">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="30764A2D41DD743059259D238AA3F673">
|
||
<mods:date id="456F75E961F1C5B4F581AE05D2DE419A">2014</mods:date>
|
||
<mods:detail id="A52770ED8006A50F0F2AA2D2703F85AE" type="pubDate">
|
||
<mods:number id="71D26D7158CCB2A23A286FF3C9341D7E">2014-01-31</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="F57B60F48BEBC06942DBF16DFB17928D" type="volume">
|
||
<mods:number id="47E6ABD3F3B1964AA88545674FB43095">3760</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="279827CA4C0B164011E4C7B334B0C716" type="issue">
|
||
<mods:number id="04B3FA1FF3505FDFD915D5414F145FB2">2</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="C3599C7D88C533228720B893926D1442" unit="page">
|
||
<mods:start id="EAA82DC40DE73A76FADB629FF83DDBD5">141</mods:start>
|
||
<mods:end id="CCA04241F8E3146D0208DDBE91B91A15">179</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="B26A192657CCED965EE6BA7F3313F8AE">journal article</mods:classification>
|
||
<mods:identifier id="3FE35333BD6F3B5C8F8F109BE4BB16C8" type="CLB-Dataset">5941</mods:identifier>
|
||
<mods:identifier id="105A04D531D6B0FC2FD110469C5FE6A5" type="DOI">10.11646/zootaxa.3760.2.2</mods:identifier>
|
||
<mods:identifier id="05E84445C9E6D7D379788AA37CA225EF" type="GBIF-Dataset">1c3b88e8-5b57-422e-b030-ebbe65c9b246</mods:identifier>
|
||
<mods:identifier id="E3CE2261DA96CCB23A264A28FFBD395F" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="93BB5344F5BA83F1911E8E1AFE87D8A3" type="Zenodo-Dep">4908941</mods:identifier>
|
||
<mods:identifier id="E4FBA9DDFF609E61EAC67E7E7AA963D0" type="ZooBank">E05CF7B1-8410-4482-AB7D-DC9833479CC3</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03DF87B6296CFFD1FF30FA2BC87BFEE9" ID-DOI="http://doi.org/10.5281/zenodo.4908957" ID-GBIF-Taxon="183203058" ID-Zenodo-Dep="4908957" LSID="urn:lsid:plazi:treatment:03DF87B6296CFFD1FF30FA2BC87BFEE9" httpUri="http://treatment.plazi.org/id/03DF87B6296CFFD1FF30FA2BC87BFEE9" lastPageId="10" lastPageNumber="151" pageId="9" pageNumber="150">
|
||
<subSubSection id="C36C652B296CFFD2FF30FA2BC961FCB5" box="[151,609,1436,1462]" pageId="9" pageNumber="150" type="nomenclature">
|
||
<paragraph id="8BC936A0296CFFD2FF30FA2BC961FCB5" blockId="9.[151,609,1436,1495]" box="[151,609,1436,1462]" pageId="9" pageNumber="150">
|
||
<heading id="D08181CC296CFFD2FF30FA2BC961FCB5" bold="true" box="[151,609,1436,1462]" fontSize="11" level="1" pageId="9" pageNumber="150" reason="1">
|
||
<taxonomicName id="4C764D23296CFFD2FF30FA2BC961FCB5" authority="Topsent, 1928" authorityName="Topsent" authorityYear="1928" box="[151,609,1436,1462]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="9" pageNumber="150" phylum="Porifera" rank="species" species="elongata">
|
||
<emphasis id="B902EAB2296CFFD2FF30FA2BC961FCB5" bold="true" box="[151,609,1436,1462]" pageId="9" pageNumber="150">
|
||
<emphasis id="B902EAB2296CFFD2FF30FA2BCAAFFCB5" bold="true" box="[151,431,1436,1462]" italics="true" pageId="9" pageNumber="150">Hemiasterella elongata</emphasis>
|
||
<bibRefCitation id="EFE74B51296CFFD2FE11FA2BC961FCB5" author="Topsent, E." box="[438,609,1436,1462]" pageId="9" pageNumber="150" pagination="1 - 376" refId="ref26071" refString="Topsent, E. (1928) Spongiaires de l'Atlantique et de la Mediterranee, provenant des croissieres du Prince Albert I de Monaco. Resultats des Campagnes Scientifiques accomplies par le Prince Albert I. Monaco, 74, 1 - 376." type="journal article" year="1928">Topsent, 1928</bibRefCitation>
|
||
</emphasis>
|
||
</taxonomicName>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36C652B296CFFD2FF30FA09CA85FCD4" box="[151,389,1470,1495]" pageId="9" pageNumber="150" type="description">
|
||
<paragraph id="8BC936A0296CFFD2FF30FA09CA85FCD4" blockId="9.[151,609,1436,1495]" box="[151,389,1470,1495]" pageId="9" pageNumber="150">
|
||
(
|
||
<figureCitation id="134D2A25296CFFD2FF38FA09CA01FCD4" box="[159,257,1470,1495]" captionStart="FIGURE 3" captionStartId="7.[151,249,1885,1907]" captionTargetBox="[151,1436,1330,1863]" captionTargetId="figure-267@7.[151,1436,1330,1863]" captionTargetPageId="7" captionText="FIGURE 3. (A) Specimen of Jaspis eudermis Lévi & Vacelet, 1958 collected from the Alboran Sea and photographed on graphic paper (MNCN-Sp71-BV10). (B) Three Alboranian specimens of Hemiasterella elongata Topsent, 1928 (from left to right, MNCN-Sp66-BV21, MNCN-Sp66 B & A)." figureDoi="http://doi.org/10.5281/zenodo.4908949" httpUri="https://zenodo.org/record/4908949/files/figure.png" pageId="9" pageNumber="150">Figs. 3B</figureCitation>
|
||
,
|
||
<figureCitation id="134D2A25296CFFD2FEAAFA09CA1DFCD4" box="[269,285,1470,1495]" captionStart="FIGURE 5" captionStartId="10.[151,243,1071,1093]" captionTargetBox="[151,1436,194,1053]" captionTargetId="figure-433@10.[151,1436,181,1053]" captionTargetPageId="10" captionText="FIGURE 5. Hemiasterella elongata Topsent, 1928: (A) Line drawing summarizing the skeletal complement of the Alboranian specimens, consisting of long, isodiametric styles (a) with a round to strongylote end (b) and an acerate or stepped distal end (c), and spiny spherostrongylasters (d). (B) Light microscope view of two differently curved styles. (C) SEM micrograph of a typical round end of a style surrounded by spherostrongylasters. (D–E) SEM details of spherostrongylasters, with spiny actines." figureDoi="http://doi.org/10.5281/zenodo.4908955" httpUri="https://zenodo.org/record/4908955/files/figure.png" pageId="9" pageNumber="150">5</figureCitation>
|
||
; Table 2)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36C652B296CFFD1FF30F9B1CF96FC45" lastPageId="10" lastPageNumber="151" pageId="9" pageNumber="150" type="materials_examined">
|
||
<paragraph id="8BC936A0296CFFD2FF30F9B1C891FF40" blockId="9.[151,1437,1542,2035]" pageId="9" pageNumber="150">
|
||
<emphasis id="B902EAB2296CFFD2FF30F9B1CA82FF1C" bold="true" box="[151,386,1542,1567]" inLineHeading="true" pageId="9" pageNumber="150" reason="1">Material examined.</emphasis>
|
||
Four specimens collected: MNCN-Sp66-BV21 from Stn. 21; MNCN-Sp04-DR29 from Stn.
|
||
<quantity id="4C8E9B45296CFFD2FF30F99DCBD3FF41" box="[151,211,1578,1603]" metricMagnitude="1" metricUnit="m" metricValue="2.9" pageId="9" pageNumber="150" unit="m" value="29.0">29 m</quantity>
|
||
; and MNCN-Sp20-BV33A & B from Stn. 33 (
|
||
<tableCitation id="C6F4031B296CFFD2FD7AF99DC832FF40" box="[733,818,1578,1603]" captionStart="TABLE 1" captionStartId="4.[151,241,784,807]" captionTargetPageId="4" captionText="TABLE 1. Information on sampling stations, indicating station number, type of collecting device (DR= dredge; BV= beam trawl), geographical coordinates of starting and end point of sampling transects, depth range (m) during the transect, and bottom type (R= rock, G= gravel, OG= organogenic gravel, RH= rhodolith bed, LS= lava stone bed)." httpUri="http://table.plazi.org/id/DF0966282961FFDFFF30FCA7CE5BFA64" pageId="9" pageNumber="150" tableUuid="DF0966282961FFDFFF30FCA7CE5BFA64">Table 1</tableCitation>
|
||
,
|
||
<figureCitation id="134D2A25296CFFD2FCE7F99DC880FF40" box="[832,896,1578,1603]" captionStart="FIGURE 1" captionStartId="2.[151,249,1608,1630]" captionTargetBox="[151,1436,770,1580]" captionTargetId="figure-390@2.[151,1436,770,1586]" captionTargetPageId="2" captionText="FIGURE 1. (A) Localization of the Alboran Island in the Mediterranean. (B) Distribution of the 25 studied sampling stations over the bathymetric map of the shelf of the Alboran Island." figureDoi="http://doi.org/10.5281/zenodo.4908943" httpUri="https://zenodo.org/record/4908943/files/figure.png" pageId="9" pageNumber="150">Fig. 1</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC936A0296CFFD2FF60F9F9C8F0FFF4" blockId="9.[151,1437,1542,2035]" pageId="9" pageNumber="150">
|
||
<emphasis id="B902EAB2296CFFD2FF60F9F9CAF9FF64" bold="true" box="[199,505,1614,1639]" inLineHeading="true" pageId="9" pageNumber="150" reason="1">Macroscopic description.</emphasis>
|
||
Specimens with columnar shape, measuring 5–15 x
|
||
<quantity id="4C8E9B45296CFFD2FBDAF9F9CFE1FF65" box="[1149,1249,1614,1639]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" pageId="9" pageNumber="150" unit="mm" value="5.5" valueMax="7.0" valueMin="4.0">4–7 mm</quantity>
|
||
(
|
||
<figureCitation id="134D2A25296CFFD2FB51F9F9CE55FF64" box="[1270,1365,1614,1639]" captionStart="FIGURE 3" captionStartId="7.[151,249,1885,1907]" captionTargetBox="[151,1436,1330,1863]" captionTargetId="figure-267@7.[151,1436,1330,1863]" captionTargetPageId="7" captionText="FIGURE 3. (A) Specimen of Jaspis eudermis Lévi & Vacelet, 1958 collected from the Alboran Sea and photographed on graphic paper (MNCN-Sp71-BV10). (B) Three Alboranian specimens of Hemiasterella elongata Topsent, 1928 (from left to right, MNCN-Sp66-BV21, MNCN-Sp66 B & A)." figureDoi="http://doi.org/10.5281/zenodo.4908949" httpUri="https://zenodo.org/record/4908949/files/figure.png" pageId="9" pageNumber="150">Fig. 3B</figureCitation>
|
||
). The individuals are settled on rock pieces, over which slightly expand their base. The surface shows irregularly shallow folds and grooves, mostly running parallel to the longest body axis. The ectoderm is membrane-like and bears a sparse and uneven hispidation. Pore-like aquiferous openings are visible, especially in the lower half of the body. Color is bright to creamy white both in life and after preservation in ethanol.
|
||
</paragraph>
|
||
<paragraph id="8BC936A0296CFFD2FF60F8B5C859FEF0" blockId="9.[151,1437,1542,2035]" pageId="9" pageNumber="150">
|
||
<emphasis id="B902EAB2296CFFD2FF60F8B5CA2DFE18" box="[199,301,1794,1819]" italics="true" pageId="9" pageNumber="150">Skeleton.</emphasis>
|
||
Megascleres are styles, measuring 1316–
|
||
<date id="FFC81060296CFFD2FCA0F8B5C8A6FE18" box="[775,934,1794,1819]" pageId="9" pageNumber="150" value="2250-10-10" valueMax="2250-10-30" valueMin="2250-10-10">
|
||
2250 x
|
||
<quantity id="4C8E9B45296CFFD2FCC7F8B5C8A6FE18" box="[864,934,1794,1819]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="9" pageNumber="150" unit="mm" value="20.0" valueMax="30.0" valueMin="10.0">10–30</quantity>
|
||
</date>
|
||
µm. They are straight, markedly curved, or just with a slight asymmetrical curvature (
|
||
<figureCitation id="134D2A25296CFFD2FDD1F891C9F3FE3C" box="[630,755,1830,1855]" captionStart="FIGURE 5" captionStartId="10.[151,243,1071,1093]" captionTargetBox="[151,1436,194,1053]" captionTargetId="figure-433@10.[151,1436,181,1053]" captionTargetPageId="10" captionText="FIGURE 5. Hemiasterella elongata Topsent, 1928: (A) Line drawing summarizing the skeletal complement of the Alboranian specimens, consisting of long, isodiametric styles (a) with a round to strongylote end (b) and an acerate or stepped distal end (c), and spiny spherostrongylasters (d). (B) Light microscope view of two differently curved styles. (C) SEM micrograph of a typical round end of a style surrounded by spherostrongylasters. (D–E) SEM details of spherostrongylasters, with spiny actines." figureDoi="http://doi.org/10.5281/zenodo.4908955" httpUri="https://zenodo.org/record/4908955/files/figure.png" pageId="9" pageNumber="150">Fig. 5A–B</figureCitation>
|
||
). The round end of the styles may also be in a stronglyoxea fashion; the pointing end is regularly acerate or, less frequently, stepped, not very sharp (
|
||
<figureCitation id="134D2A25296CFFD2FB2BF8FDCE0AFE60" box="[1164,1290,1866,1891]" captionStart="FIGURE 5" captionStartId="10.[151,243,1071,1093]" captionTargetBox="[151,1436,194,1053]" captionTargetId="figure-433@10.[151,1436,181,1053]" captionTargetPageId="10" captionText="FIGURE 5. Hemiasterella elongata Topsent, 1928: (A) Line drawing summarizing the skeletal complement of the Alboranian specimens, consisting of long, isodiametric styles (a) with a round to strongylote end (b) and an acerate or stepped distal end (c), and spiny spherostrongylasters (d). (B) Light microscope view of two differently curved styles. (C) SEM micrograph of a typical round end of a style surrounded by spherostrongylasters. (D–E) SEM details of spherostrongylasters, with spiny actines." figureDoi="http://doi.org/10.5281/zenodo.4908955" httpUri="https://zenodo.org/record/4908955/files/figure.png" pageId="9" pageNumber="150">Fig. 5A–C</figureCitation>
|
||
). Styles with both ends modified into oxea are very rare (e.g., one of
|
||
<date id="FFC81060296CFFD2FC88F8D9C8A6FE84" box="[815,934,1902,1927]" pageId="9" pageNumber="150" value="1825-10-10">
|
||
1825 x
|
||
<quantity id="4C8E9B45296CFFD2FC2DF8D9C8A6FE84" box="[906,934,1902,1927]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="9" pageNumber="150" unit="mm" value="10.0">10</quantity>
|
||
</date>
|
||
µm per slide) or absent, depending on the individuals. Microscleres are abundant spherostrongylasters, with only a moderately developed centrum and 10–15 strongylote, slightly conical, spiny actines (
|
||
<figureCitation id="134D2A25296CFFD2FD2FF801C828FECC" box="[648,808,1974,1999]" captionStart="FIGURE 5" captionStartId="10.[151,243,1071,1093]" captionTargetBox="[151,1436,194,1053]" captionTargetId="figure-433@10.[151,1436,181,1053]" captionTargetPageId="10" captionText="FIGURE 5. Hemiasterella elongata Topsent, 1928: (A) Line drawing summarizing the skeletal complement of the Alboranian specimens, consisting of long, isodiametric styles (a) with a round to strongylote end (b) and an acerate or stepped distal end (c), and spiny spherostrongylasters (d). (B) Light microscope view of two differently curved styles. (C) SEM micrograph of a typical round end of a style surrounded by spherostrongylasters. (D–E) SEM details of spherostrongylasters, with spiny actines." figureDoi="http://doi.org/10.5281/zenodo.4908955" httpUri="https://zenodo.org/record/4908955/files/figure.png" pageId="9" pageNumber="150">Fig. 5A, C–E</figureCitation>
|
||
). Spines are more dense toward the end of the actines. Spherostrongylasters range from
|
||
<quantity id="4C8E9B45296CFFD2FDACF86DC994FEF0" box="[523,660,2010,2035]" metricMagnitude="-2" metricUnit="m" metricValue="1.85" metricValueMax="2.3" metricValueMin="1.4" pageId="9" pageNumber="150" unit="mm" value="18.5" valueMax="23.0" valueMin="14.0">14 to 23 µm</quantity>
|
||
in total diameter.
|
||
</paragraph>
|
||
<caption id="DF096628296FFFD1FF30FB98CF88FD9E" ID-DOI="http://doi.org/10.5281/zenodo.4908955" ID-Zenodo-Dep="4908955" httpUri="https://zenodo.org/record/4908955/files/figure.png" pageId="10" pageNumber="151" startId="10.[151,243,1071,1093]" targetBox="[151,1436,194,1053]" targetPageId="10">
|
||
<paragraph id="8BC936A0296FFFD1FF30FB98CF88FD9E" blockId="10.[151,1431,1071,1181]" pageId="10" pageNumber="151">
|
||
<emphasis id="B902EAB2296FFFD1FF30FB98CA0BFD46" bold="true" box="[151,267,1071,1093]" italics="true" pageId="10" pageNumber="151">FIGURE 5.</emphasis>
|
||
<taxonomicName id="4C764D23296FFFD1FEB6FB87C980FD46" authority="Topsent, 1928" authorityName="Topsent" authorityYear="1928" box="[273,640,1072,1093]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="species" species="elongata">
|
||
Hemiasterella elongata
|
||
<bibRefCitation id="EFE74B51296FFFD1FE50FB87C980FD46" author="Topsent, E." box="[503,640,1072,1093]" pageId="10" pageNumber="151" pagination="1 - 376" refId="ref26071" refString="Topsent, E. (1928) Spongiaires de l'Atlantique et de la Mediterranee, provenant des croissieres du Prince Albert I de Monaco. Resultats des Campagnes Scientifiques accomplies par le Prince Albert I. Monaco, 74, 1 - 376." type="journal article" year="1928">Topsent, 1928</bibRefCitation>
|
||
</taxonomicName>
|
||
: (A) Line drawing summarizing the skeletal complement of the Alboranian specimens, consisting of long, isodiametric styles (a) with a round to strongylote end (b) and an acerate or stepped distal end (c), and spiny spherostrongylasters (d). (B) Light microscope view of two differently curved styles. (C) SEM micrograph of a typical round end of a style surrounded by spherostrongylasters. (D–E) SEM details of spherostrongylasters, with spiny actines.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC936A0296FFFD1FF60FB74CF96FC45" blockId="10.[151,1436,1219,2026]" pageId="10" pageNumber="151">The skeletal arrangement shows no axial condensation. Ascending plumose pauci- or multispiculate tracts of styles ramify below the ectosome and may end in plumose tufts that make an hispid surface. There is scarce spongin connecting and packing the spicules in the tracts. Spherostrongylasters are very abundant overall the skeleton, but especially at the periphery, where they make a layer reinforcing the ectosome.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36C652B296FFFD1FF60FAE4C87BFEE9" pageId="10" pageNumber="151" type="distribution">
|
||
<paragraph id="8BC936A0296FFFD1FF60FAE4C8B5FCD5" blockId="10.[151,1436,1219,2026]" pageId="10" pageNumber="151">
|
||
<emphasis id="B902EAB2296FFFD1FF60FAE4C943FC6F" bold="true" box="[199,579,1363,1388]" inLineHeading="true" pageId="10" pageNumber="151" reason="1">Distribution and ecology notes.</emphasis>
|
||
Rare species, previously known only from its
|
||
<typeStatus id="54CD8802296FFFD1FBCFFAE4CFCAFC6F" box="[1128,1226,1363,1388]" pageId="10" pageNumber="151" type="holotype">holotype</typeStatus>
|
||
collected at
|
||
<collectingCountry id="F3617630296FFFD1FAC5FAE4CBD8FC8C" name="Cape Verde" pageId="10" pageNumber="151">Cape Verde</collectingCountry>
|
||
Islands, eastern North Atlantic (
|
||
<bibRefCitation id="EFE74B51296FFFD1FDEBFAC1C9EBFC8C" author="Topsent, E." box="[588,747,1398,1423]" pageId="10" pageNumber="151" pagination="1 - 376" refId="ref26071" refString="Topsent, E. (1928) Spongiaires de l'Atlantique et de la Mediterranee, provenant des croissieres du Prince Albert I de Monaco. Resultats des Campagnes Scientifiques accomplies par le Prince Albert I. Monaco, 74, 1 - 376." type="journal article" year="1928">Topsent 1928</bibRefCitation>
|
||
). The herein collected individuals provide the first record of the species for the Mediterranean Sea. All the collected specimens inhabited
|
||
<quantity id="4C8E9B45296FFFD1FC55FA2DCF79FCB2" box="[1010,1145,1434,1459]" metricMagnitude="2" metricUnit="m" metricValue="1.33" metricValueMax="1.73" metricValueMin="0.93" pageId="10" pageNumber="151" unit="m" value="133.0" valueMax="173.0" valueMin="93.0">93 to 173 m</quantity>
|
||
deep, soft bottoms rich in organogenic gravel, occasionally mixed with pieces of dead rhodoliths.
|
||
</paragraph>
|
||
<paragraph id="8BC936A0296FFFD1FF60FA57C817FF67" blockId="10.[151,1436,1219,2026]" pageId="10" pageNumber="151">
|
||
<emphasis id="B902EAB2296FFFD1FF60FA57CABDFCFA" bold="true" box="[199,445,1504,1529]" inLineHeading="true" pageId="10" pageNumber="151" reason="1">Taxonomic remarks.</emphasis>
|
||
The collected specimens bear overall similarity with the
|
||
<typeStatus id="54CD8802296FFFD1FBE4FA57CFA5FCFA" box="[1091,1189,1504,1529]" pageId="10" pageNumber="151" type="holotype">holotype</typeStatus>
|
||
described by
|
||
<bibRefCitation id="EFE74B51296FFFD1FAE4FA56CBE5FF1E" author="Topsent, E." pageId="10" pageNumber="151" pagination="1 - 376" refId="ref26071" refString="Topsent, E. (1928) Spongiaires de l'Atlantique et de la Mediterranee, provenant des croissieres du Prince Albert I de Monaco. Resultats des Campagnes Scientifiques accomplies par le Prince Albert I. Monaco, 74, 1 - 376." type="journal article" year="1928">Topsent (1928)</bibRefCitation>
|
||
. Nevertheless, some morphological differences occur. The
|
||
<typeStatus id="54CD8802296FFFD1FCD1F9B3C8D8FF1E" box="[886,984,1540,1565]" pageId="10" pageNumber="151" type="holotype">holotype</typeStatus>
|
||
shows two incipient branches, while the Alboranian specimens show no sign of branching. Another difference is that the Alboranian individuals have thinner styles (
|
||
<quantity id="4C8E9B45296FFFD1FE9BF9FCCAB1FF67" box="[316,433,1611,1636]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="10" pageNumber="151" unit="mm" value="20.0" valueMax="30.0" valueMin="10.0">10–30 µm</quantity>
|
||
) than the
|
||
<typeStatus id="54CD8802296FFFD1FD86F9FCC983FF67" box="[545,643,1611,1636]" pageId="10" pageNumber="151" type="holotype">holotype</typeStatus>
|
||
(
|
||
<quantity id="4C8E9B45296FFFD1FD35F9FCC80AFF67" box="[658,778,1611,1636]" metricMagnitude="-2" metricUnit="m" metricValue="4.25" metricValueMax="6.0" metricValueMin="2.5" pageId="10" pageNumber="151" unit="mm" value="42.5" valueMax="60.0" valueMin="25.0">25–60 µm</quantity>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC936A0296FFFD1FF60F9D9C9D3FE16" blockId="10.[151,1436,1219,2026]" pageId="10" pageNumber="151">
|
||
<taxonomicName id="4C764D23296FFFD1FF60F9D9C8E6FF84" authority="Voultsiadou-Koukoura & Van Soest, 1991" authorityName="Voultsiadou-Koukoura & Van Soest" authorityYear="1991" box="[199,998,1646,1671]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="species" species="aristoteliana">
|
||
<emphasis id="B902EAB2296FFFD1FF60F9D9CAFCFF84" box="[199,508,1646,1671]" italics="true" pageId="10" pageNumber="151">Hemiasterella aristoteliana</emphasis>
|
||
<bibRefCitation id="EFE74B51296FFFD1FDA2F9D9C8E6FF84" author="Voultsiadou-Koukoura, E. & van Soest, R. W. M." box="[517,998,1646,1671]" pageId="10" pageNumber="151" pagination="43 - 49" refId="ref26261" refString="Voultsiadou-Koukoura, E. & van Soest, R. W. M. (1991) Hemiasterella aristoteliana n. sp. (Porifera, Hadromerida) from the Aegean Sea with a discussion on the family Hemiasterellidae. Bijdragen tot de Dierkunde, 61, 43 - 49." type="journal article" year="1991">Voultsiadou-Koukoura & Van Soest, 1991</bibRefCitation>
|
||
</taxonomicName>
|
||
, the only
|
||
<taxonomicName id="4C764D23296FFFD1FBFFF9D9CFF5FF84" authorityName="Carter" authorityYear="1879" box="[1112,1269,1646,1671]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="genus">
|
||
<emphasis id="B902EAB2296FFFD1FBFFF9D9CFF5FF84" box="[1112,1269,1646,1671]" italics="true" pageId="10" pageNumber="151">Hemiasterella</emphasis>
|
||
</taxonomicName>
|
||
representative recorded in the Mediterranean previously, occurs in the northern Aegean Sea. Although it has also styles and strongylasters as the only spicule
|
||
<typeStatus id="54CD8802296FFFD1FDB7F901C94EFFCD" box="[528,590,1718,1742]" pageId="10" pageNumber="151">types</typeStatus>
|
||
, the species is clearly distinguishable from
|
||
<taxonomicName id="4C764D23296FFFD1FB92F901CFB9FFCD" authorityName="Topsent" authorityYear="1928" box="[1077,1209,1717,1742]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="species" species="elongata">
|
||
<emphasis id="B902EAB2296FFFD1FB92F901CFB9FFCD" box="[1077,1209,1717,1742]" italics="true" pageId="10" pageNumber="151">H. elongata</emphasis>
|
||
</taxonomicName>
|
||
, because the former has much longer styles (1800–3000 x
|
||
<quantity id="4C8E9B45296FFFD1FDECF96EC9C1FFF1" box="[587,705,1753,1778]" metricMagnitude="-2" metricUnit="m" metricValue="2.75" metricValueMax="3.7" metricValueMin="1.8" pageId="10" pageNumber="151" unit="mm" value="27.5" valueMax="37.0" valueMin="18.0">18–37 µm</quantity>
|
||
) and its asters are commonly reduced to forms with only 1 to 3 actines (
|
||
<bibRefCitation id="EFE74B51296FFFD1FF54F94BC9C6FE16" author="Voultsiadou-Koukoura, E. & van Soest, R. W. M." box="[243,710,1788,1813]" pageId="10" pageNumber="151" pagination="43 - 49" refId="ref26261" refString="Voultsiadou-Koukoura, E. & van Soest, R. W. M. (1991) Hemiasterella aristoteliana n. sp. (Porifera, Hadromerida) from the Aegean Sea with a discussion on the family Hemiasterellidae. Bijdragen tot de Dierkunde, 61, 43 - 49." type="journal article" year="1991">Voultsiadou-Koukoura & van Soest 1991</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC936A0296FFFD1FF60F897CFB3FE7C" blockId="10.[151,1436,1219,2026]" pageId="10" pageNumber="151">
|
||
As noted by
|
||
<bibRefCitation id="EFE74B51296FFFD1FEF9F896C90DFE3A" author="Topsent, E." box="[350,525,1824,1849]" pageId="10" pageNumber="151" pagination="1 - 376" refId="ref26071" refString="Topsent, E. (1928) Spongiaires de l'Atlantique et de la Mediterranee, provenant des croissieres du Prince Albert I de Monaco. Resultats des Campagnes Scientifiques accomplies par le Prince Albert I. Monaco, 74, 1 - 376." type="journal article" year="1928">Topsent (1928)</bibRefCitation>
|
||
, there are some similarities between
|
||
<taxonomicName id="4C764D23296FFFD1FC1BF896CF43FE3A" authorityName="Topsent" authorityYear="1928" box="[956,1091,1824,1849]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="species" species="elongata">
|
||
<emphasis id="B902EAB2296FFFD1FC1BF896CF43FE3A" box="[956,1091,1824,1849]" italics="true" pageId="10" pageNumber="151">H. elongata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C764D23296FFFD1FB27F897CA71FE5F" authority="(Kirkpatrick, 1903)" baseAuthorityName="Kirkpatrick" baseAuthorityYear="1903" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="species" species="vasiformis">
|
||
<emphasis id="B902EAB2296FFFD1FB27F897CE9CFE3A" box="[1152,1436,1824,1849]" italics="true" pageId="10" pageNumber="151">Hemiasterella vasiformis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE74B51296FFFD1FF39F8F4CA69FE5F" author="Kirkpatrick, R." box="[158,361,1859,1884]" pageId="10" pageNumber="151" pagination="233 - 261" refId="ref24831" refString="Kirkpatrick, R. (1903) Descriptions of South African sponges. Part III. Marine Investigations in South Africa, 2, 233 - 261." type="journal article" year="1903">Kirkpatrick, 1903</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="F3617630296FFFD1FE11F8F4C94AFE5F" box="[438,586,1859,1884]" name="South Africa" pageId="10" pageNumber="151">South Africa</collectingCountry>
|
||
. Nevertheless, the latter has a caliculate body shape, many styles becoming tylostyles and strongyles, and a bit larger asters (up to
|
||
<quantity id="4C8E9B45296FFFD1FD5EF8D1C842FE7C" box="[761,834,1894,1919]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" pageId="10" pageNumber="151" unit="mm" value="30.0">30 µm</quantity>
|
||
of diameter) (
|
||
<bibRefCitation id="EFE74B51296FFFD1FC47F8D1CFA6FE7C" author="Kirkpatrick, R." box="[992,1190,1894,1919]" pageId="10" pageNumber="151" pagination="233 - 261" refId="ref24831" refString="Kirkpatrick, R. (1903) Descriptions of South African sponges. Part III. Marine Investigations in South Africa, 2, 233 - 261." type="journal article" year="1903">Kirkpatrick 1903</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC936A0296FFFD1FF60F83DC87BFEE9" blockId="10.[151,1436,1219,2026]" pageId="10" pageNumber="151">
|
||
Together with the Antarctic
|
||
<taxonomicName id="4C764D23296FFFD1FDB4F83DC8B9FEA0" authority="Burton, 1929" authorityName="Burton" authorityYear="1929" box="[531,953,1930,1955]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="species" species="digitata">
|
||
<emphasis id="B902EAB2296FFFD1FDB4F83DC813FEA0" box="[531,787,1930,1955]" italics="true" pageId="10" pageNumber="151">Hemiasterella digitata</emphasis>
|
||
<bibRefCitation id="EFE74B51296FFFD1FCB9F83CC8B9FEA0" author="Burton, M." box="[798,953,1930,1955]" pageId="10" pageNumber="151" pagination="393 - 458" refId="ref23737" refString="Burton, M. (1929) Porifera. Part II. Antarctic Sponges. British Antarctic Terra Nova Expedition. 1910 - 1913, Zool., 6, 393 - 458." type="journal article" year="1929">Burton, 1929</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C764D23296FFFD1FC6FF83CCF51FEA0" authorityName="Topsent" authorityYear="1928" box="[968,1105,1930,1955]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="species" species="elongata">
|
||
<emphasis id="B902EAB2296FFFD1FC6FF83CCF51FEA0" box="[968,1105,1930,1955]" italics="true" pageId="10" pageNumber="151">H. elongata</emphasis>
|
||
</taxonomicName>
|
||
shows an uncommon shape within the genus, but that of
|
||
<taxonomicName id="4C764D23296FFFD1FE42F818C960FEC5" authorityName="Burton" authorityYear="1929" box="[485,608,1965,1990]" class="Demospongiae" family="Hemiasterellidae" genus="Hemiasterella" kingdom="Animalia" order="Hadromerida" pageId="10" pageNumber="151" phylum="Porifera" rank="species" species="digitata">
|
||
<emphasis id="B902EAB2296FFFD1FE42F818C960FEC5" box="[485,608,1965,1990]" italics="true" pageId="10" pageNumber="151">H. digitata</emphasis>
|
||
</taxonomicName>
|
||
is better described as palmo—digitate, with a surface strongly hispid in small patches and neither oscules nor pores visible (
|
||
<bibRefCitation id="EFE74B51296FFFD1FD7BF866C86FFEE9" author="Burton, M." box="[732,879,2001,2026]" pageId="10" pageNumber="151" pagination="393 - 458" refId="ref23737" refString="Burton, M. (1929) Porifera. Part II. Antarctic Sponges. British Antarctic Terra Nova Expedition. 1910 - 1913, Zool., 6, 393 - 458." type="journal article" year="1929">Burton 1929</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |