treatments-xml/data/0A/10/03/0A10034B295B0D4D7DC7FB686DEDFD96.xml
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<document id="9C2F05C5ABFD2EE81A164E44CFE6F6C9" ID-CLB-Dataset="2766" ID-DOI="10.11646/zootaxa.5087.2.1" ID-GBIF-Dataset="9bad3816-a4ab-406c-886d-b0e0f83ddf3f" ID-ISSN="1175-5326" ID-Zenodo-Dep="5824017" ID-ZooBank="4B472D23-386F-497F-A6DA-8867C081D6D8" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1641453012369" checkinUser="plazi" docAuthor="Bispo, André, Willenz, Philippe &amp; Hajdu, Eduardo" docDate="2022" docId="0A10034B295B0D4D7DC7FB686DEDFD96" docLanguage="en" docName="zootaxa.5087.2.1.pdf" docOrigin="Zootaxa 5087 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Chalinula chelysa Bispo &amp; Willenz &amp; Hajdu 2022, sp. nov." docType="treatment" docVersion="5" lastPageNumber="208" masterDocId="F6297B33295F0D4A7D50FFC86C78FF8F" masterDocTitle="Diving into the unknown: fourteen new species of haplosclerid sponges (Demospongiae: Haplosclerida) revealed along the Peruvian coast (Southeastern Pacific)" masterLastPageNumber="252" masterPageNumber="201" pageNumber="205" updateTime="1699296482517" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="D0609C2758D102D0E4B0E3B3C9F77D27">Diving into the unknown: fourteen new species of haplosclerid sponges (Demospongiae: Haplosclerida) revealed along the Peruvian coast (Southeastern Pacific)</mods:title>
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<mods:namePart id="507ACDEDD12A8A418DF76B1D7AE8EB38">Bispo, André</mods:namePart>
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<mods:affiliation id="E26C9B05CA8AB4E6198A9AD5F67BD569">Museu Nacional, Departamento de Invertebrados, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista, s / n, CEP 20940 - 040, Rio de Janeiro, RJ, Brazil &amp; https: // orcid. org / 0000 - 0003 - 4025 - 6839; afelipebispo @ gmail. com</mods:affiliation>
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<mods:affiliation id="89C785FA415AF3E64649EF835FE47B84">Royal Belgian Institute of Natural Sciences, Taxonomy and Phylogeny, Rue Vautier 29, B- 1000, Bruxelles, Belgium &amp; Université Libre de Bruxelles, Laboratoire de Biologie Marine, Avenue F. D. Roosevelt, 50, B- 1050 Bruxelles, Belgium &amp; https: // orcid. org / 0000 - 0003 - 4127 - 9346; philippe. willenz @ naturalsciences. be</mods:affiliation>
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<taxonomicName id="45B9C9DE295B0D4E7DC7FB686D0BFB34" ID-CoL="8TZ3M" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[151,371,1184,1211]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="4" pageNumber="205" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F295B0D4E7DC7FB686D0BFB34" bold="true" box="[151,371,1184,1211]" italics="true" pageId="4" pageNumber="205">Chalinula chelysa</emphasis>
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(
<figureCitation id="1A82AED8295B0D4E7DCFFB0C6D79FB50" box="[159,257,1220,1247]" captionStart="FIGURE 2" captionStartId="5.[151,250,1910,1934]" captionTargetBox="[190,1397,181,1885]" captionTargetId="figure-18@5.[190,1397,181,1885]" captionTargetPageId="5" captionText="FIGURE 2. Chalinula chelysa sp. nov. A, holotype alive (MNRJ 11272); B, paratype alive (MNRJ 12080); C, skeletal architecture in transverse ground section (from MNRJ 11272, holotype); D, skeletal architecture in transverse ground section (from MNRJ 12075, paratype); EF, oxeas in SEM (MNRJ 12075, paratype). Scale bars:AB, 2 cm; C, 500 µm; D, 500 µm; EF, 20 µm. White arrows indicate secondary lines with two or more spicules long." figureDoi="http://doi.org/10.5281/zenodo.5824021" httpUri="https://zenodo.org/record/5824021/files/figure.png" pageId="4" pageNumber="205">Figure 2</figureCitation>
,
<tableCitation id="CF3B87E6295B0D4E7C5CFB0C6D19FB50" box="[268,353,1220,1247]" captionStart="TABLE 2" captionStartId="6.[151,239,440,464]" captionTargetPageId="6" captionText="TABLE 2. Spicules measurements for Chalinula chelysa sp. nov. All values in μm, expressed as follows: minimum meanmaximum length x width." httpUri="http://table.plazi.org/id/D6C6E2D529590D4C7DC7FE706D8BFE7B" pageId="4" pageNumber="205" tableUuid="D6C6E2D529590D4C7DC7FE706D8BFE7B">Table 2</tableCitation>
,
<tableCitation id="CF3B87E6295B0D4E7C3CFB0C6DC7FB50" box="[364,447,1220,1247]" captionStart="TABLE 3" captionStartId="8.[151,239,504,530]" captionTargetPageId="8" captionText="TABLE 3. Comparative data on external morphology, anatomy, spicule length x width, and known distribution for Chalinula spp., Haliclona spp. Niphates spp. and Pachychalina spp. occurring along the Eastern Pacific and in transitional areas between the Pacific and Atlantic (Beagle Channel and Strait of Magellan). (Ecto. = ectosome; Choano. = choanosome). Sources: Wilson (1904); Thiele (1905); de Laubenfels (1926, 1930, 1932); Dickinson (1945); Sarà (1978); Desqueyroux-Faúndez (1990); Desqueyroux-Faúndez &amp; van Soest (1997); Gómez et al. (2002); Cruz-Barraza &amp; Carballo (2006, 2008); van Soest (2017); Gastaldi et al. (2018); Sim-Smith et al. (2021); present study." httpUri="http://table.plazi.org/id/D6C6E2D529570D427DC7FE306B77FDF1" pageId="4" pageNumber="205" tableUuid="D6C6E2D529570D427DC7FE306B77FDF1">Table 3</tableCitation>
)
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.
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(Vouchers:
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;
<materialsCitation id="32D1B800295B0D4E7DC7FA5569E0FA54" ID-GBIF-Occurrence="3427684329" accessionNumber="POR 12080" collectingDate="2008-11-08" collectionCode="MNRJ, MHNG" collectorName="Y. Hooker &amp; Ph. Willenz &amp; M. Rios" country="Haiti" county="Moquega Region" elevation="14" latitude="-17.653723" location="Vouchers" longLatPrecision="1" longitude="-71.35919" municipality="Ilo" pageId="4" pageNumber="205" specimenCode="MNRJ 12080, RBINS-IG 32240, MHNG 85522" specimenCount="1" typeStatus="paratype">
<specimenCode id="D21F1A26295B0D4E7DC7FA556D49FA38" box="[151,305,1437,1463]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="4" pageNumber="205">MNRJ 12080</specimenCode>
(
<location id="8766E486295B0D4E7C12FA546DC8FA39" LSID="urn:lsid:plazi:treatment:0A10034B295B0D4D7DC7FB686DEDFD96:8766E486295B0D4E7C12FA546DC8FA39" box="[322,432,1436,1462]" country="Haiti" county="Moquega Region" latitude="-17.653723" longLatPrecision="1" longitude="-71.35919" municipality="Ilo" name="Vouchers" pageId="4" pageNumber="205">Vouchers</location>
:
<specimenCode id="D21F1A26295B0D4E7CECFA556EFDFA38" box="[444,645,1437,1463]" collectionCode="RBINS-IG" pageId="4" pageNumber="205">RBINS-IG 32240</specimenCode>
-POR 12080,
<specimenCode id="D21F1A26295B0D4E7E74FA556FB1FA38" box="[804,969,1436,1463]" collectionCode="MHNG" country="Switzerland" httpUri="http://grbio.org/cool/2jyg-xmd2" name="Museum d'Histoire Naturelle" pageId="4" pageNumber="205" type="Museum">MHNG 85522</specimenCode>
)—
<location id="8766E486295B0D4E7EBDFA54688EFA38" LSID="urn:lsid:plazi:treatment:0A10034B295B0D4D7DC7FB686DEDFD96:8766E486295B0D4E7EBDFA54688EFA38" box="[1005,1270,1436,1463]" country="Haiti" county="Moquega Region" latitude="-17.653723" longLatPrecision="1" longitude="-71.35919" municipality="Ilo" name="Mocho Tres Hermanos" pageId="4" pageNumber="205">Mocho Tres Hermanos</location>
,
<collectingMunicipality id="62622827295B0D4E7853FA54695DFA39" box="[1283,1317,1436,1462]" pageId="4" pageNumber="205">Ilo</collectingMunicipality>
,
<collectingCounty id="6B67CAD1295B0D4E7862FA556C90FA55" pageId="4" pageNumber="205">Moquega Region</collectingCounty>
(
<geoCoordinate id="E78DD49A295B0D4E7DABFA096DD5FA54" box="[251,429,1473,1499]" degrees="17" direction="south" minutes="39" orientation="latitude" pageId="4" pageNumber="205" precision="1" seconds="13.40" value="-17.653723">17º3913.40” S</geoCoordinate>
,
<geoCoordinate id="E78DD49A295B0D4E7CEDFA096E02FA54" box="[445,634,1473,1499]" degrees="71" direction="west" minutes="21" orientation="longitude" pageId="4" pageNumber="205" precision="1" seconds="33.10" value="-71.35919">71º2133.10” W</geoCoordinate>
), depth
<quantity id="45411FB8295B0D4E7F8AFA096F60FA54" box="[730,792,1473,1499]" metricMagnitude="1" metricUnit="m" metricValue="1.4" pageId="4" pageNumber="205" unit="m" value="14.0">
<elevation id="0994556E295B0D4E7F8AFA096F60FA54" box="[730,792,1473,1499]" metricMagnitude="1" metricUnit="m" metricValue="1.4" pageId="4" pageNumber="205" unit="m" value="14.0">14 m</elevation>
</quantity>
, coll.
<collectorName id="2F4CD78B295B0D4E7E32FA096FA2FA55" box="[866,986,1472,1499]" pageId="4" pageNumber="205">Y. Hooker</collectorName>
,
<collectorName id="2F4CD78B295B0D4E7EB8FA086817FA55" box="[1000,1135,1472,1498]" pageId="4" pageNumber="205">Ph. Willenz</collectorName>
&amp;
<collectorName id="2F4CD78B295B0D4E79C9FA09688EFA55" box="[1177,1270,1472,1499]" pageId="4" pageNumber="205">M. Rios</collectorName>
(
<date id="F607949D295B0D4E7859FA0969E8FA54" box="[1289,1424,1473,1499]" pageId="4" pageNumber="205" value="2008-11-08">
<collectingDate id="E6436D75295B0D4E7859FA0969E8FA54" box="[1289,1424,1473,1499]" pageId="4" pageNumber="205" value="2008-11-08">08/XI/2008</collectingDate>
</date>
)
</materialsCitation>
;
<materialsCitation id="32D1B800295B0D4E7DC7FA2D693BF9AC" ID-GBIF-Occurrence="3427684307" accessionNumber="POR 12145" collectingDate="2008-11-27" collectionCode="MNRJ, MHNG" collectorName="Y. Hooker &amp; U. Zanabria" country="Haiti" county="Arequipa Region" elevation="9" latitude="-16.837029" location="Vouchers" longLatPrecision="1" longitude="-72.29119" municipality="Matarani" pageId="4" pageNumber="205" specimenCode="MNRJ 12145, RBINS-IG 32240, MHNG 85588" specimenCount="1" typeStatus="paratype">
<specimenCode id="D21F1A26295B0D4E7DC7FA2D6D4BFA70" box="[151,307,1508,1535]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="4" pageNumber="205">MNRJ 12145</specimenCode>
(
<location id="8766E486295B0D4E7C15FA2C6DCBFA71" LSID="urn:lsid:plazi:treatment:0A10034B295B0D4D7DC7FB686DEDFD96:8766E486295B0D4E7C15FA2C6DCBFA71" box="[325,435,1508,1534]" country="Haiti" county="Arequipa Region" latitude="-16.837029" longLatPrecision="1" longitude="-72.29119" municipality="Matarani" name="Vouchers" pageId="4" pageNumber="205">Vouchers</location>
:
<specimenCode id="D21F1A26295B0D4E7C92FA2D6EF4FA70" box="[450,652,1509,1535]" collectionCode="RBINS-IG" pageId="4" pageNumber="205">RBINS-IG 32240</specimenCode>
-POR 12145,
<specimenCode id="D21F1A26295B0D4E7E7FFA2D6FAEFA70" box="[815,982,1508,1535]" collectionCode="MHNG" country="Switzerland" httpUri="http://grbio.org/cool/2jyg-xmd2" name="Museum d'Histoire Naturelle" pageId="4" pageNumber="205" type="Museum">MHNG 85588</specimenCode>
)—
<location id="8766E486295B0D4E7EAAFA2C68C8FA71" LSID="urn:lsid:plazi:treatment:0A10034B295B0D4D7DC7FB686DEDFD96:8766E486295B0D4E7EAAFA2C68C8FA71" box="[1018,1200,1508,1535]" country="Haiti" county="Arequipa Region" latitude="-16.837029" longLatPrecision="1" longitude="-72.29119" municipality="Matarani" name="Bahia Ancupita" pageId="4" pageNumber="205">Bahía Ancupita</location>
,
<collectingMunicipality id="62622827295B0D4E79EEFA2C695EFA71" box="[1214,1318,1508,1534]" pageId="4" pageNumber="205">Matarani</collectingMunicipality>
,
<collectingCounty id="6B67CAD1295B0D4E7864FA2C6C90F9AD" pageId="4" pageNumber="205">Arequipa Region</collectingCounty>
(
<geoCoordinate id="E78DD49A295B0D4E7DAAF9C06DD4F9AC" box="[250,428,1544,1571]" degrees="16" direction="south" minutes="50" orientation="latitude" pageId="4" pageNumber="205" precision="1" seconds="13.30" value="-16.837029">16º5013.30” S</geoCoordinate>
,
<geoCoordinate id="E78DD49A295B0D4E7CEBF9C16E00F9AC" box="[443,632,1545,1571]" degrees="72" direction="west" minutes="17" orientation="longitude" pageId="4" pageNumber="205" precision="1" seconds="28.30" value="-72.29119">72º1728.30” W</geoCoordinate>
), depth ca.
<quantity id="45411FB8295B0D4E7E51F9C16F49F9AC" box="[769,817,1545,1571]" metricMagnitude="0" metricUnit="m" metricValue="9.0" pageId="4" pageNumber="205" unit="m" value="9.0">
<elevation id="0994556E295B0D4E7E51F9C16F49F9AC" box="[769,817,1545,1571]" metricMagnitude="0" metricUnit="m" metricValue="9.0" pageId="4" pageNumber="205" unit="m" value="9.0">9 m</elevation>
</quantity>
, coll.
<collectorName id="2F4CD78B295B0D4E7E2AF9C16F97F9AD" box="[890,1007,1544,1571]" pageId="4" pageNumber="205">Y. Hooker</collectorName>
&amp;
<collectorName id="2F4CD78B295B0D4E7949F9C168DAF9AD" box="[1049,1186,1544,1571]" pageId="4" pageNumber="205">U. Zanabria</collectorName>
(
<date id="F607949D295B0D4E79E4F9C16943F9AC" box="[1204,1339,1545,1571]" pageId="4" pageNumber="205" value="2008-11-27">
<collectingDate id="E6436D75295B0D4E79E4F9C16943F9AC" box="[1204,1339,1545,1571]" pageId="4" pageNumber="205" value="2008-11-27">27/XI/2008</collectingDate>
</date>
)
</materialsCitation>
;
<materialsCitation id="32D1B800295B0D4E7801F9C16D98F900" ID-GBIF-Occurrence="3427684332" accessionNumber="POR 12837" collectingDate="2008-12-10" collectionCode="MNRJ, MHNG" collectorName="Y. Hooker &amp; Ph. Willenz &amp; F. Azevedo" country="Iceland" county="Ica Region" elevation="1" latitude="-14.319805" location="Vouchers" longLatPrecision="1" longitude="-76.15836" municipality="Reserva Nacional de Paracas" pageId="4" pageNumber="205" specimenCode="MNRJ 12837, RBINS-IG 32240, MHNG 85670" specimenCount="1" typeStatus="paratype">
<specimenCode id="D21F1A26295B0D4E7801F9C16CA5F9C8" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="4" pageNumber="205">MNRJ 12837</specimenCode>
(
<location id="8766E486295B0D4E7DBBF9E46D21F9C9" LSID="urn:lsid:plazi:treatment:0A10034B295B0D4D7DC7FB686DEDFD96:8766E486295B0D4E7DBBF9E46D21F9C9" box="[235,345,1580,1606]" country="Iceland" county="Ica Region" latitude="-14.319805" longLatPrecision="1" longitude="-76.15836" municipality="Reserva Nacional de Paracas" name="Vouchers" pageId="4" pageNumber="205">Vouchers</location>
:
<specimenCode id="D21F1A26295B0D4E7C33F9E56E50F9C8" box="[355,552,1581,1607]" collectionCode="RBINS-IG" pageId="4" pageNumber="205">RBINS-IG 32240</specimenCode>
-POR 12837,
<specimenCode id="D21F1A26295B0D4E7F92F9E56F1CF9C8" box="[706,868,1580,1607]" collectionCode="MHNG" country="Switzerland" httpUri="http://grbio.org/cool/2jyg-xmd2" name="Museum d'Histoire Naturelle" pageId="4" pageNumber="205" type="Museum">MHNG 85670</specimenCode>
)—
<location id="8766E486295B0D4E7ED8F9E46821F9C9" LSID="urn:lsid:plazi:treatment:0A10034B295B0D4D7DC7FB686DEDFD96:8766E486295B0D4E7ED8F9E46821F9C9" box="[904,1113,1580,1607]" country="Iceland" county="Ica Region" latitude="-14.319805" longLatPrecision="1" longitude="-76.15836" municipality="Reserva Nacional de Paracas" name="Unnamed Locality" pageId="4" pageNumber="205">Unnamed Locality</location>
#1,
<collectingCountry id="FAAEF2CD295B0D4E79D9F9E468C9F9C9" box="[1161,1201,1580,1606]" name="Iceland" pageId="4" pageNumber="205">Isla</collectingCountry>
<location id="8766E486295B0D4E79E8F9E56940F9C8" LSID="urn:lsid:plazi:treatment:0A10034B295B0D4D7DC7FB686DEDFD96:8766E486295B0D4E79E8F9E56940F9C8" box="[1208,1336,1581,1607]" country="Iceland" county="Ica Region" latitude="-14.319805" longLatPrecision="1" longitude="-76.15836" municipality="Reserva Nacional de Paracas" name="Santa Rosa" pageId="4" pageNumber="205">Santa Rosa</location>
,
<collectingMunicipality id="62622827295B0D4E7812F9E56DFBF9E4" pageId="4" pageNumber="205">Reserva Nacional de Paracas</collectingMunicipality>
,
<collectingCounty id="6B67CAD1295B0D4E7CDFF9996E75F9E5" box="[399,525,1616,1643]" pageId="4" pageNumber="205">Ica Region</collectingCounty>
(
<geoCoordinate id="E78DD49A295B0D4E7F4CF9996EB7F9E4" box="[540,719,1617,1643]" degrees="14" direction="south" minutes="19" orientation="latitude" pageId="4" pageNumber="205" precision="1" seconds="11.30" value="-14.319805">14º1911.30” S</geoCoordinate>
,
<geoCoordinate id="E78DD49A295B0D4E7F8CF9986FE3F9E4" box="[732,923,1616,1643]" degrees="76" direction="west" minutes="09" orientation="longitude" pageId="4" pageNumber="205" precision="1" seconds="30.10" value="-76.15836">76º0930.10” W</geoCoordinate>
), depth ca.
<quantity id="45411FB8295B0D4E794FF9996836F9E4" box="[1055,1102,1617,1643]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="205" unit="m" value="1.0">
<elevation id="0994556E295B0D4E794FF9996836F9E4" box="[1055,1102,1617,1643]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="205" unit="m" value="1.0">1 m</elevation>
</quantity>
, coll.
<collectorName id="2F4CD78B295B0D4E79C3F9996973F9E5" box="[1171,1291,1616,1643]" pageId="4" pageNumber="205">Y. Hooker</collectorName>
,
<collectorName id="2F4CD78B295B0D4E7847F99869E4F9E5" box="[1303,1436,1616,1642]" pageId="4" pageNumber="205">Ph. Willenz</collectorName>
&amp;
<collectorName id="2F4CD78B295B0D4E7DE5F9BD6D4CF901" box="[181,308,1652,1679]" pageId="4" pageNumber="205">F. Azevedo</collectorName>
(
<date id="F607949D295B0D4E7C14F9BD6DA0F900" box="[324,472,1653,1679]" pageId="4" pageNumber="205" value="2008-12-10">
<collectingDate id="E6436D75295B0D4E7C14F9BD6DA0F900" box="[324,472,1653,1679]" pageId="4" pageNumber="205" value="2008-12-10">10/XII/2008</collectingDate>
</date>
)
</materialsCitation>
.
</paragraph>
<paragraph id="8206B25D295B0D4E7D97F9506D96F959" blockId="4.[151,1437,1292,2003]" pageId="4" pageNumber="205">
<emphasis id="B0CD6E4F295B0D4E7D97F9506DA5F93D" bold="true" box="[199,477,1688,1714]" pageId="4" pageNumber="205">Comparative material.</emphasis>
<taxonomicName id="45B9C9DE295B0D4E7CB9F9506FDEF93C" authority="Thiele, 1905" authorityName="Thiele" authorityYear="1905" box="[489,934,1688,1715]" class="Demospongiae" family="Chalinidae" genus="Acervochalina" kingdom="Animalia" order="Haplosclerida" pageId="4" pageNumber="205" phylum="Porifera" rank="species" species="variabilis">
<emphasis id="B0CD6E4F295B0D4E7CB9F9506F7BF93D" box="[489,771,1688,1714]" italics="true" pageId="4" pageNumber="205">Acervochalina variabilis</emphasis>
<materialsCitation id="32D1B800295B0D4E7E40F9506FDEF93C" ID-GBIF-Occurrence="3427684324" box="[784,934,1688,1715]" collectionCode="ZMB" country="Chile" location="Juan Fernandez Archipelago" pageId="4" pageNumber="205" specimenCode="POR 3331" specimenCount="1" typeStatus="syntype">
<bibRefCitation id="E628CFAC295B0D4E7E40F9506FDEF93C" author="Thiele, J." box="[784,934,1688,1715]" pageId="4" pageNumber="205" pagination="407 - 496" refId="ref38628" refString="Thiele, J. (1905) Die Kiesel- und Hornschwamme der Sammlung Plate. Zoologische Jahrbucher, Supplement 6 (Fauna Chilensis III), 407 - 496." type="journal article" year="1905">Thiele, 1905</bibRefCitation>
</materialsCitation>
</taxonomicName>
:
<collectionCode id="E4A82A98295B0D4E7EE6F9516F8BF93C" box="[950,1011,1689,1715]" country="Germany" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="4" pageNumber="205" type="Museum">ZMB</collectionCode>
<specimenCode id="D21F1A26295B0D4E7EAFF9516802F93C" box="[1023,1146,1689,1715]" collectionCode="ZMB" country="Germany" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="4" pageNumber="205" type="Museum">POR 3331</specimenCode>
<typeStatus id="5D020CFF295B0D4E79F0F951688FF93C" box="[1184,1271,1689,1715]" pageId="4" pageNumber="205" type="syntype">syntype</typeStatus>
(slides),
<location id="8766E486295B0D4E7839F9516DE6F959" LSID="urn:lsid:plazi:treatment:0A10034B295B0D4D7DC7FB686DEDFD96:8766E486295B0D4E7839F9516DE6F959" country="Chile" name="Juan Fernandez Archipelago" pageId="4" pageNumber="205">Juan Fernandez Archipelago</location>
,
<collectingCountry id="FAAEF2CD295B0D4E7CFAF9746D92F959" box="[426,490,1724,1750]" name="Chile" pageId="4" pageNumber="205">Chile</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="CAA3E1D6295B0D4E7D97F928691AF8CD" pageId="4" pageNumber="205" type="diagnosis">
<paragraph id="8206B25D295B0D4E7D97F928691AF8CD" blockId="4.[151,1437,1292,2003]" pageId="4" pageNumber="205">
<emphasis id="B0CD6E4F295B0D4E7D97F9286D3AF975" bold="true" box="[199,322,1760,1786]" pageId="4" pageNumber="205">Diagnosis.</emphasis>
The only
<taxonomicName id="45B9C9DE295B0D4E7CFCF9286E64F975" authorityName="Schmidt" authorityYear="1868" box="[428,540,1760,1786]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="4" pageNumber="205" phylum="Porifera" rank="genus">
<emphasis id="B0CD6E4F295B0D4E7CFCF9286E64F975" box="[428,540,1760,1786]" italics="true" pageId="4" pageNumber="205">Chalinula</emphasis>
</taxonomicName>
in the Eastern Pacific with the combination of encrusting to cushion-shaped habit, light-yellow colour alive, anisotropic to isotropic skeleton with only few discernible primary and secondary lines, oxeas 73169 µm, scarce spongin that never encloses the spicule tracts, and oscula mostly flat on the surface.
</paragraph>
</subSubSection>
<subSubSection id="CAA3E1D6295B0D4C7D97F8846E1CFE06" lastPageId="6" lastPageNumber="207" pageId="4" pageNumber="205" type="description">
<paragraph id="8206B25D295B0D4E7D97F88468CCF85D" blockId="4.[151,1437,1292,2003]" pageId="4" pageNumber="205">
<emphasis id="B0CD6E4F295B0D4E7D97F8846D90F8E9" bold="true" box="[199,488,1868,1894]" pageId="4" pageNumber="205">
Description (
<figureCitation id="1A82AED8295B0D4E7C30F8846DA1F8E9" box="[352,473,1868,1894]" captionStart="FIGURE 2" captionStartId="5.[151,250,1910,1934]" captionTargetBox="[190,1397,181,1885]" captionTargetId="figure-18@5.[190,1397,181,1885]" captionTargetPageId="5" captionText="FIGURE 2. Chalinula chelysa sp. nov. A, holotype alive (MNRJ 11272); B, paratype alive (MNRJ 12080); C, skeletal architecture in transverse ground section (from MNRJ 11272, holotype); D, skeletal architecture in transverse ground section (from MNRJ 12075, paratype); EF, oxeas in SEM (MNRJ 12075, paratype). Scale bars:AB, 2 cm; C, 500 µm; D, 500 µm; EF, 20 µm. White arrows indicate secondary lines with two or more spicules long." figureDoi="http://doi.org/10.5281/zenodo.5824021" httpUri="https://zenodo.org/record/5824021/files/figure.png" pageId="4" pageNumber="205">Fig. 2A, B</figureCitation>
).
</emphasis>
Thinly encrusting, only a few centimetres wide (MNRJ 11272, 12075 and 12145), or more cushion-shaped, with occasional irregular lobate projections (MNRJ 12080, 12837). Surface smooth, punctate. Oscula,
<quantity id="45411FB8295B0D4E7DA2F85D6D36F820" box="[242,334,1941,1967]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="4" pageNumber="205" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">12 mm</quantity>
wide, circular, mostly scattered, occasionally aligned on the top of short irregular ridges, flush with the surface or on the top of little bumps. Consistency soft. Colour in life beige to light-yellow.
</paragraph>
<caption id="D6C6E2D5295A0D4F7DC7F8BE6FD7F875" ID-DOI="http://doi.org/10.5281/zenodo.5824021" ID-Zenodo-Dep="5824021" httpUri="https://zenodo.org/record/5824021/files/figure.png" pageId="5" pageNumber="206" startId="5.[151,250,1910,1934]" targetBox="[190,1397,181,1885]" targetPageId="5">
<paragraph id="8206B25D295A0D4F7DC7F8BE6FD7F875" blockId="5.[151,1436,1909,2042]" pageId="5" pageNumber="206">
<emphasis id="B0CD6E4F295A0D4F7DC7F8BE6E3BF801" bold="true" box="[151,579,1909,1934]" pageId="5" pageNumber="206">
FIGURE 2.
<taxonomicName id="45B9C9DE295A0D4F7C72F8BD6D9BF802" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[290,483,1909,1933]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="5" pageNumber="206" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F295A0D4F7C72F8BD6D9BF802" bold="true" box="[290,483,1909,1933]" italics="true" pageId="5" pageNumber="206">Chalinula chelysa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="ABFED334295A0D4F7CBEF8BE6E3BF801" box="[494,579,1910,1934]" pageId="5" pageNumber="206" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
A, holotype alive (MNRJ 11272); B, paratype alive (MNRJ 12080); C, skeletal architecture in transverse ground section (from MNRJ 11272, holotype); D, skeletal architecture in transverse ground section (from MNRJ 12075, paratype); EF, oxeas in SEM (MNRJ 12075, paratype). Scale bars: AB, 2 cm; C, 500 µm; D, 500 µm; EF, 20 µm. White arrows indicate secondary lines with two or more spicules long.
</paragraph>
</caption>
<paragraph id="8206B25D29590D4C7D97FF5E6842FECE" blockId="6.[151,1436,150,393]" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7D97FF5E6DA3FF3F" bold="true" box="[199,475,150,176]" pageId="6" pageNumber="207">
Skeleton (
<figureCitation id="1A82AED829590D4C7C13FF5E6DB5FF3F" box="[323,461,150,176]" captionStart="FIGURE 2" captionStartId="5.[151,250,1910,1934]" captionTargetBox="[190,1397,181,1885]" captionTargetId="figure-18@5.[190,1397,181,1885]" captionTargetPageId="5" captionText="FIGURE 2. Chalinula chelysa sp. nov. A, holotype alive (MNRJ 11272); B, paratype alive (MNRJ 12080); C, skeletal architecture in transverse ground section (from MNRJ 11272, holotype); D, skeletal architecture in transverse ground section (from MNRJ 12075, paratype); EF, oxeas in SEM (MNRJ 12075, paratype). Scale bars:AB, 2 cm; C, 500 µm; D, 500 µm; EF, 20 µm. White arrows indicate secondary lines with two or more spicules long." figureDoi="http://doi.org/10.5281/zenodo.5824021" httpUri="https://zenodo.org/record/5824021/files/figure.png" pageId="6" pageNumber="207">Fig. 2C, D</figureCitation>
).
</emphasis>
No specialized ectosomal skeleton. Choanosome a relatively regular anisotropic reticulation, with ascending, somewhat sinuously, primary uni-, to paucispicular tracts, 13 spicules thick, mostly orthogonally connected by unispicular secondary tracts, and 12 spicules long; overall construction quite loose, with large lacunae, up to
<quantity id="45411FB829590D4C7CE1FECB6E7FFE92" box="[433,519,259,285]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="6" pageNumber="207" unit="mm" value="0.8">0.8 mm</quantity>
in diameter, and few younger spicules scattered all around. There is a tendency of the skeleton to become isotropic in some areas. Spongin, if any, very scarce, nodal.
</paragraph>
<paragraph id="8206B25D29590D4C7D97FE826E1CFE06" blockId="6.[151,1436,150,393]" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7D97FE826DBAFEEB" bold="true" box="[199,450,330,356]" pageId="6" pageNumber="207">
Spicules (
<figureCitation id="1A82AED829590D4C7C69FE826DCBFEEB" box="[313,435,330,356]" captionStart="FIGURE 2" captionStartId="5.[151,250,1910,1934]" captionTargetBox="[190,1397,181,1885]" captionTargetId="figure-18@5.[190,1397,181,1885]" captionTargetPageId="5" captionText="FIGURE 2. Chalinula chelysa sp. nov. A, holotype alive (MNRJ 11272); B, paratype alive (MNRJ 12080); C, skeletal architecture in transverse ground section (from MNRJ 11272, holotype); D, skeletal architecture in transverse ground section (from MNRJ 12075, paratype); EF, oxeas in SEM (MNRJ 12075, paratype). Scale bars:AB, 2 cm; C, 500 µm; D, 500 µm; EF, 20 µm. White arrows indicate secondary lines with two or more spicules long." figureDoi="http://doi.org/10.5281/zenodo.5824021" httpUri="https://zenodo.org/record/5824021/files/figure.png" pageId="6" pageNumber="207">Fig. 2E, F</figureCitation>
).
</emphasis>
Oxeas, fusiform, straight, or more frequently subtly bent at centre, long acerate points, 73
<emphasis id="B0CD6E4F29590D4C7D91FEA76C93FE06" box="[193,235,367,393]" italics="true" pageId="6" pageNumber="207">129</emphasis>
169 x 1.0
<emphasis id="B0CD6E4F29590D4C7C20FEA76DFDFE06" box="[368,389,367,393]" italics="true" pageId="6" pageNumber="207">5.</emphasis>
59.0 µm (
<tableCitation id="CF3B87E629590D4C7CAFFEA76E2FFE06" box="[511,599,367,393]" captionStart="TABLE 2" captionStartId="6.[151,239,440,464]" captionTargetPageId="6" captionText="TABLE 2. Spicules measurements for Chalinula chelysa sp. nov. All values in μm, expressed as follows: minimum meanmaximum length x width." httpUri="http://table.plazi.org/id/D6C6E2D529590D4C7DC7FE706D8BFE7B" pageId="6" pageNumber="207" tableUuid="D6C6E2D529590D4C7DC7FE706D8BFE7B">Table 2</tableCitation>
).
</paragraph>
</subSubSection>
<caption id="D6C6E2D529590D4C7DC7FE706D8BFE7B" ID-Table-UUID="D6C6E2D529590D4C7DC7FE706D8BFE7B" httpUri="http://table.plazi.org/id/D6C6E2D529590D4C7DC7FE706D8BFE7B" pageId="6" pageNumber="207" startId="6.[151,239,440,464]" targetBox="[166,1077,516,742]" targetIsTable="true" targetPageId="6">
<paragraph id="8206B25D29590D4C7DC7FE706D8BFE7B" blockId="6.[151,1436,440,500]" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7DC7FE706D74FE5F" bold="true" box="[151,268,440,464]" pageId="6" pageNumber="207">TABLE 2.</emphasis>
Spicules measurements for
<taxonomicName id="45B9C9DE29590D4C7F12FE706F7EFE5F" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[578,774,440,464]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F29590D4C7F12FE706F7EFE5F" box="[578,774,440,464]" italics="true" pageId="6" pageNumber="207">Chalinula chelysa</emphasis>
</taxonomicName>
<emphasis id="B0CD6E4F29590D4C7E5FFE716F1EFE5E" bold="true" box="[783,870,441,465]" pageId="6" pageNumber="207">
<taxonomicNameLabel id="ABFED33429590D4C7E5FFE716F1EFE5E" box="[783,870,441,465]" pageId="6" pageNumber="207" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
All values in μm, expressed as follows: minimum
<emphasis id="B0CD6E4F29590D4C7DC7FE156CA9FE7B" box="[151,209,477,500]" italics="true" pageId="6" pageNumber="207">mean</emphasis>
maximum length x width.
</paragraph>
</caption>
<paragraph id="8206B25D29590D4C7DF6FDCC6856FD69" pageId="6" pageNumber="207">
<table id="F0B940FD2959F2B57DF6FDCC684DFD69" box="[166,1077,516,742]" colsContinueIn="18.[166,1132,1375,1561]" gridcols="2" gridrows="6" pageId="6" pageNumber="207">
<tr id="3C89B01F2959F2B57DF6FDCC684DFD93" box="[166,1077,516,540]" gridrow="0" pageId="6" pageNumber="207">
<th id="7F58D9632959F2B57DF6FDCC6DDBFD93" box="[166,419,516,540]" gridcol="0" gridrow="0" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7DF6FDCC6D76FD93" bold="true" box="[166,270,516,540]" pageId="6" pageNumber="207">Specimen</emphasis>
</th>
<th id="7F58D9632959F2B57FC3FDCC684DFD93" box="[659,1077,516,540]" gridcol="1" gridrow="0" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7FC3FDCC6EADFD93" bold="true" box="[659,725,516,540]" pageId="6" pageNumber="207">Oxeas</emphasis>
</th>
</tr>
<tr id="3C89B01F2959F2B57DF6FDE4684DFDCA" box="[166,1077,556,581]" gridrow="1" pageId="6" pageNumber="207">
<td id="7F58D9632959F2B57DF6FDE46DDBFDCA" box="[166,419,556,581]" gridcol="0" gridrow="1" pageId="6" pageNumber="207">MNRJ 11272 (Holotype)</td>
<td id="7F58D9632959F2B57FC3FDE4684DFDCA" box="[659,1077,556,581]" gridcol="1" gridrow="1" pageId="6" pageNumber="207">
98
<emphasis id="B0CD6E4F29590D4C7FE9FDE56EA7FDCA" box="[697,735,557,581]" italics="true" pageId="6" pageNumber="207">129</emphasis>
147 x 2.3
<emphasis id="B0CD6E4F29590D4C7E08FDE46F00FDCB" box="[856,888,556,580]" italics="true" pageId="6" pageNumber="207">6.8</emphasis>
8.3 (n=20 x 20)
</td>
</tr>
<tr id="3C89B01F2959F2B57DF6FD9D684DFDE2" box="[166,1077,597,621]" gridrow="2" pageId="6" pageNumber="207">
<td id="7F58D9632959F2B57DF6FD9D6DDBFDE2" box="[166,419,597,621]" gridcol="0" gridrow="2" pageId="6" pageNumber="207">MNRJ 12075 (Paratype)</td>
<td id="7F58D9632959F2B57FC3FD9D684DFDE2" box="[659,1077,597,621]" gridcol="1" gridrow="2" pageId="6" pageNumber="207">
101
<emphasis id="B0CD6E4F29590D4C7F96FD9D6E94FDE2" box="[710,748,597,621]" italics="true" pageId="6" pageNumber="207">136</emphasis>
159.22.0
<emphasis id="B0CD6E4F29590D4C7E3BFD9D6FF3FDE2" box="[875,907,597,621]" italics="true" pageId="6" pageNumber="207">6.5</emphasis>
9.4 (n=30 x 30)
</td>
</tr>
<tr id="3C89B01F2959F2B57DF6FDB5684DFD1A" box="[166,1077,637,661]" gridrow="3" pageId="6" pageNumber="207">
<td id="7F58D9632959F2B57DF6FDB56DDBFD1A" box="[166,419,637,661]" gridcol="0" gridrow="3" pageId="6" pageNumber="207">MNRJ 12080 (Paratype)</td>
<td id="7F58D9632959F2B57FC3FDB5684DFD1A" box="[659,1077,637,661]" gridcol="1" gridrow="3" pageId="6" pageNumber="207">
85
<emphasis id="B0CD6E4F29590D4C7FE9FDB56EA7FD1A" box="[697,735,637,661]" italics="true" pageId="6" pageNumber="207">139</emphasis>
169 x 2.0
<emphasis id="B0CD6E4F29590D4C7E08FDB56FDCFD1A" box="[856,932,637,661]" italics="true" pageId="6" pageNumber="207">5.59.0</emphasis>
(n=35 x 20)
</td>
</tr>
<tr id="3C89B01F2959F2B57DF6FD6D684DFD32" box="[166,1077,677,701]" gridrow="4" pageId="6" pageNumber="207">
<td id="7F58D9632959F2B57DF6FD6D6DDBFD32" box="[166,419,677,701]" gridcol="0" gridrow="4" pageId="6" pageNumber="207">MNRJ 12145 (Paratype)</td>
<td id="7F58D9632959F2B57FC3FD6D684DFD32" box="[659,1077,677,701]" gridcol="1" gridrow="4" pageId="6" pageNumber="207">
73
<emphasis id="B0CD6E4F29590D4C7FE9FD6D6EA5FD32" box="[697,733,677,701]" italics="true" pageId="6" pageNumber="207">115</emphasis>
149.2 x 1.0
<emphasis id="B0CD6E4F29590D4C7E39FD6D6FF1FD32" box="[873,905,677,701]" italics="true" pageId="6" pageNumber="207">4.5</emphasis>
8.6 (n=50 x 50)
</td>
</tr>
<tr id="3C89B01F2959F2B57DF6FD05684DFD69" box="[166,1077,717,742]" gridrow="5" pageId="6" pageNumber="207">
<td id="7F58D9632959F2B57DF6FD056DDBFD69" box="[166,419,717,742]" gridcol="0" gridrow="5" pageId="6" pageNumber="207">MNRJ 12837 (Paratype)</td>
<td id="7F58D9632959F2B57FC3FD05684DFD69" box="[659,1077,717,742]" gridcol="1" gridrow="5" pageId="6" pageNumber="207">
108
<emphasis id="B0CD6E4F29590D4C7F96FD066E94FD69" box="[710,748,718,742]" italics="true" pageId="6" pageNumber="207">132</emphasis>
156 x 2.7
<emphasis id="B0CD6E4F29590D4C7E34FD066FFCFD69" box="[868,900,718,742]" italics="true" pageId="6" pageNumber="207">5.3</emphasis>
8.0 (n=38 x 38)
</td>
</tr>
</table>
</paragraph>
<subSubSection id="CAA3E1D629590D4C7D97FCDD6E51FC14" pageId="6" pageNumber="207" type="biology_ecology">
<paragraph id="8206B25D29590D4C7D97FCDD6E51FC14" blockId="6.[151,1437,789,2040]" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7D97FCDD6D54FCA0" bold="true" box="[199,300,789,815]" pageId="6" pageNumber="207">Ecology.</emphasis>
Specimens were found on shallow,
<quantity id="45411FB829590D4C7FEDFCDD6F69FCBF" box="[701,785,789,816]" metricMagnitude="1" metricUnit="m" metricValue="1.1" metricValueMax="1.5" metricValueMin="0.7" pageId="6" pageNumber="207" unit="m" value="11.0" valueMax="15.0" valueMin="7.0">715 m</quantity>
deep, rocky substrates (MNRJ 11272, 12145, and 12837), or epibiotic over mytillids (MNRJ 12075, 12080); MNRJ 11272 occurred in a rich association with barnacles, brachiopods, ophiuroids, anemones, crabs, polychaetes, molluscs and other sponges. The water temperature during collections varied from 11 to 18° C.
</paragraph>
</subSubSection>
<subSubSection id="CAA3E1D629590D4C7D97FC6D6FC2FC6B" pageId="6" pageNumber="207" type="distribution">
<paragraph id="8206B25D29590D4C7D97FC6D6FC2FC6B" blockId="6.[151,1437,789,2040]" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7D97FC6D6DACFC30" bold="true" box="[199,468,933,959]" pageId="6" pageNumber="207">
Distribution (
<figureCitation id="1A82AED829590D4C7C3AFC6D6DBEFC30" box="[362,454,933,959]" captionStart="FIGURE 3" captionStartId="7.[151,250,1807,1831]" captionTargetBox="[159,1429,563,1778]" captionTargetId="figure-185@7.[155,1432,561,1783]" captionTargetPageId="7" captionText="FIGURE 3. Map showing the geographic distribution of Peruvian haplosclerids. A, distribution of Chalinula chelysa sp. nov.; B, distribution of Chalinula ramiculosa sp. nov. and Haliclona (G.) concreta sp nov.; C, distribution of H. (Halich.) arequipaensis sp. nov., H. (Halich.) multiosculata sp. nov. and H. (Halich.) marcoriosi sp. nov.; D, distribution of H. (Halich.) paracas sp. nov., H. (Halich.) pellucida sp. nov. and (Reniera) parvuloxea sp. nov.; E, distribution of H. (Rhizoniera) spp. nov.; F, distribution of Niphates ruthecitae sp. nov. and Pachychalina lupusapia sp. nov." figureDoi="http://doi.org/10.5281/zenodo.5824023" httpUri="https://zenodo.org/record/5824023/files/figure.png" pageId="6" pageNumber="207">Fig. 3A</figureCitation>
).
</emphasis>
Known from Bahía
<collectingCountry id="FAAEF2CD29590D4C7F90FC6E6F6FFC4F" box="[704,791,934,960]" name="Haiti" pageId="6" pageNumber="207">Tortuga</collectingCountry>
(Ancash Region),
<collectingCountry id="FAAEF2CD29590D4C7EBEFC6D686EFC30" box="[1006,1046,933,959]" name="Iceland" pageId="6" pageNumber="207">Isla</collectingCountry>
La Vieja and
<collectingCountry id="FAAEF2CD29590D4C79E9FC6D6899FC30" box="[1209,1249,933,959]" name="Iceland" pageId="6" pageNumber="207">Isla</collectingCountry>
Santa Rosa (
<collectingRegion id="407D7CBF29590D4C7828FC6D6C94FC6B" country="Peru" name="Ica" pageId="6" pageNumber="207">Ica Region</collectingRegion>
), Matarani (
<collectingRegion id="407D7CBF29590D4C7C23FC016E41FC6B" box="[371,569,969,996]" country="Peru" name="Arequipa" pageId="6" pageNumber="207">Arequipa Region</collectingRegion>
), Ilo (
<collectingRegion id="407D7CBF29590D4C7F2AFC016F37FC6B" box="[634,847,969,996]" country="Peru" name="Moquegua" pageId="6" pageNumber="207">Moquegua Region</collectingRegion>
), in
<collectingCountry id="FAAEF2CD29590D4C7E2FFC026FCEFC6B" box="[895,950,970,996]" name="Peru" pageId="6" pageNumber="207">Peru</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="CAA3E1D629590D4C7D97FC256F96FBA3" pageId="6" pageNumber="207" type="etymology">
<paragraph id="8206B25D29590D4C7D97FC256F96FBA3" blockId="6.[151,1437,789,2040]" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7D97FC256D36FB88" bold="true" box="[199,334,1005,1031]" pageId="6" pageNumber="207">Etymology.</emphasis>
The species name, “
<emphasis id="B0CD6E4F29590D4C7F6CFC256EE7FB88" box="[572,671,1005,1031]" italics="true" pageId="6" pageNumber="207">
<taxonomicName id="45B9C9DE29590D4C7F6CFC256EEDFB88" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[572,661,1005,1031]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="chelysa">chelysa</taxonomicName>
</emphasis>
is used as a noun in apposition, derived from the Gr.
<emphasis id="B0CD6E4F29590D4C7856FC256934FB88" box="[1286,1356,1005,1031]" italics="true" pageId="6" pageNumber="207">chelys</emphasis>
(= En. turtle, Sp.
<emphasis id="B0CD6E4F29590D4C7C5CFBDA6D26FBA4" box="[268,350,1042,1067]" italics="true" pageId="6" pageNumber="207">tortuga</emphasis>
), referring to the
<typeStatus id="5D020CFF29590D4C7F75FBDA6E2DFBA3" box="[549,597,1042,1068]" pageId="6" pageNumber="207">type</typeStatus>
locality (near Playa Tina,
<collectingCountry id="FAAEF2CD29590D4C7E2CFBDA6F9BFBA3" box="[892,995,1042,1068]" name="Haiti" pageId="6" pageNumber="207">Tortugas</collectingCountry>
).
</paragraph>
</subSubSection>
<subSubSection id="CAA3E1D629590D4D7D97FBFD6DEDFD96" lastPageId="7" lastPageNumber="208" pageId="6" pageNumber="207" type="discussion">
<paragraph id="8206B25D29590D4C7D97FBFD6F56FB50" blockId="6.[151,1437,789,2040]" pageId="6" pageNumber="207">
<emphasis id="B0CD6E4F29590D4C7D97FBFD6D43FBC0" bold="true" box="[199,315,1077,1103]" pageId="6" pageNumber="207">Remarks.</emphasis>
In
<taxonomicName id="45B9C9DE29590D4C7C36FBFD6D9AFBC0" authorityName="Gray" authorityYear="1867" box="[358,482,1077,1103]" class="Demospongiae" family="Chalinidae" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="family">Chalinidae</taxonomicName>
, the presence of an anisotropic skeleton with uni- to paucispicular primary lines is shared by
<taxonomicName id="45B9C9DE29590D4C7C5FFB916D07FBFC" authorityName="Schmidt" authorityYear="1868" box="[271,383,1113,1139]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="genus">
<emphasis id="B0CD6E4F29590D4C7C5FFB916D07FBFC" box="[271,383,1113,1139]" italics="true" pageId="6" pageNumber="207">Chalinula</emphasis>
</taxonomicName>
,
<taxonomicName id="45B9C9DE29590D4C7CDFFB916EF4FBFB" authority="(Haliclona)" box="[399,652,1113,1140]" class="Demospongiae" family="Chalinidae" genus="Haliclona" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="subGenus" subGenus="Haliclona">
<emphasis id="B0CD6E4F29590D4C7CDFFB916D87FBFC" box="[399,511,1113,1139]" italics="true" pageId="6" pageNumber="207">Haliclona</emphasis>
(
<emphasis id="B0CD6E4F29590D4C7F41FB916EF9FBFC" box="[529,641,1113,1139]" italics="true" pageId="6" pageNumber="207">Haliclona</emphasis>
)
</taxonomicName>
,
<emphasis id="B0CD6E4F29590D4C7FCBFB926ECFFBFC" box="[667,695,1114,1139]" italics="true" pageId="6" pageNumber="207">H.</emphasis>
(
<emphasis id="B0CD6E4F29590D4C7F99FB916F56FBFC" box="[713,814,1113,1139]" italics="true" pageId="6" pageNumber="207">Soestella</emphasis>
) and
<emphasis id="B0CD6E4F29590D4C7E22FB926FF6FBFC" box="[882,910,1114,1139]" italics="true" pageId="6" pageNumber="207">H.</emphasis>
(
<emphasis id="B0CD6E4F29590D4C7EF0FB916863FBFC" box="[928,1051,1113,1139]" italics="true" pageId="6" pageNumber="207">Rhizoniera</emphasis>
) (
<bibRefCitation id="E628CFAC29590D4C7965FB916888FBFC" author="de Weerdt, W. H." box="[1077,1264,1113,1139]" pageId="6" pageNumber="207" pagination="852 - 873" refId="ref35823" refString="de Weerdt, W. H. (2002) Family Chalinidae Gray, 1867. In: Hooper, J. N. A. &amp; van Soest, R. W. M. (Eds.), Systema Porifera: A Guide to the Classification of Sponges. Springer US, Boston, Massachusetts, pp. 852 - 873. https: // doi. org / 10.1007 / 978 - 1 - 4615 - 0747 - 5 _ 91" type="book chapter" year="2002">de Weerdt 2002</bibRefCitation>
). Nevertheless, only in
<taxonomicName id="45B9C9DE29590D4C7DBBFBB56D23FB18" authorityName="Schmidt" authorityYear="1868" box="[235,347,1149,1175]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="genus">
<emphasis id="B0CD6E4F29590D4C7DBBFBB56D23FB18" box="[235,347,1149,1175]" italics="true" pageId="6" pageNumber="207">Chalinula</emphasis>
</taxonomicName>
secondary lines can be more than one spicule long.
<taxonomicName id="45B9C9DE29590D4C7ECDFBB56810FB18" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[925,1128,1149,1175]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F29590D4C7ECDFBB56810FB18" box="[925,1128,1149,1175]" italics="true" pageId="6" pageNumber="207">Chalinula chelysa</emphasis>
</taxonomicName>
<emphasis id="B0CD6E4F29590D4C793EFBB568BFFB18" bold="true" box="[1134,1223,1149,1175]" pageId="6" pageNumber="207">
<taxonomicNameLabel id="ABFED33429590D4C793EFBB568BFFB18" box="[1134,1223,1149,1175]" pageId="6" pageNumber="207" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
exhibits a skeleton varying from anisotropic to subanisotropic, with secondary lines one or two spicules long, thus falling in
<taxonomicName id="45B9C9DE29590D4C784AFB6969F2FB34" authorityName="Schmidt" authorityYear="1868" box="[1306,1418,1185,1211]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="genus">
<emphasis id="B0CD6E4F29590D4C784AFB6969F2FB34" box="[1306,1418,1185,1211]" italics="true" pageId="6" pageNumber="207">Chalinula</emphasis>
</taxonomicName>
s side of the spectrum and justifying our generic assignment.
</paragraph>
<paragraph id="8206B25D29590D4C7D97FB2168F9FAFF" blockId="6.[151,1437,789,2040]" pageId="6" pageNumber="207">
There are only four species of
<taxonomicName id="45B9C9DE29590D4C7F6BFB216ED6FA8C" authorityName="Schmidt" authorityYear="1868" box="[571,686,1257,1283]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="genus">
<emphasis id="B0CD6E4F29590D4C7F6BFB216ED6FA8C" box="[571,686,1257,1283]" italics="true" pageId="6" pageNumber="207">Chalinula</emphasis>
</taxonomicName>
previously registered along the Eastern Pacific:
<taxonomicName id="45B9C9DE29590D4C79A4FB226D11FAA8" authority="(de Laubenfels, 1930)" authorityName="Ramose" baseAuthorityName="de Laubenfels" baseAuthorityYear="1930" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="ecbasis">
<emphasis id="B0CD6E4F29590D4C79A4FB226915FA8C" box="[1268,1389,1257,1284]" italics="true" pageId="6" pageNumber="207">C. ecbasis</emphasis>
(
<bibRefCitation id="E628CFAC29590D4C78D0FB216D19FAA8" author="de Laubenfels, M. W." pageId="6" pageNumber="207" pagination="24 - 29" refId="ref35387" refString="de Laubenfels, M. W. (1930) The Sponges of California. (Abstracts of dissertations for the degree of doctor of philosophy). Stanford University Bulletin, 5 (98), 24 - 29." type="journal article" year="1930">de Laubenfels, 1930</bibRefCitation>
)
</taxonomicName>
, from
<collectingRegion id="407D7CBF29590D4C7CE1FAC56E5DFAA8" box="[433,549,1293,1319]" country="United States of America" name="California" pageId="6" pageNumber="207">California</collectingRegion>
(
<collectingCountry id="FAAEF2CD29590D4C7F64FAC56E0BFAA8" box="[564,627,1293,1319]" name="United States of America" pageId="6" pageNumber="207">USA</collectingCountry>
);
<taxonomicName id="45B9C9DE29590D4C7FD6FAC66FCEFAA7" authority="(Thiele, 1905)" authorityName="Encrusting" baseAuthorityName="Thiele" baseAuthorityYear="1905" box="[646,950,1293,1320]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="ignobilis">
<emphasis id="B0CD6E4F29590D4C7FD6FAC66F73FAA8" box="[646,779,1293,1320]" italics="true" pageId="6" pageNumber="207">C. ignobilis</emphasis>
(
<bibRefCitation id="E628CFAC29590D4C7E48FAC56FD5FAA7" author="Thiele, J." box="[792,941,1293,1320]" pageId="6" pageNumber="207" pagination="407 - 496" refId="ref38628" refString="Thiele, J. (1905) Die Kiesel- und Hornschwamme der Sammlung Plate. Zoologische Jahrbucher, Supplement 6 (Fauna Chilensis III), 407 - 496." type="journal article" year="1905">Thiele, 1905</bibRefCitation>
)
</taxonomicName>
, from Punta Arenas (
<collectingCountry id="FAAEF2CD29590D4C79F3FAC5689FFAA7" box="[1187,1255,1293,1320]" name="Chile" pageId="6" pageNumber="207">Chile</collectingCountry>
);
<taxonomicName id="45B9C9DE29590D4C79AAFAC669EDFAA8" baseAuthorityName="de Laubenfels" baseAuthorityYear="1949" box="[1274,1429,1293,1320]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="molitba">
<emphasis id="B0CD6E4F29590D4C79AAFAC6696CFAA7" box="[1274,1300,1294,1320]" italics="true" pageId="6" pageNumber="207">C.</emphasis>
cf.
<emphasis id="B0CD6E4F29590D4C786EFAC569EDFAA8" box="[1342,1429,1293,1319]" italics="true" pageId="6" pageNumber="207">molitba</emphasis>
</taxonomicName>
, from
<collectingRegion id="407D7CBF29590D4C7D85FAF96D36FAC4" box="[213,334,1329,1355]" country="Ecuador" name="Galapagos" pageId="6" pageNumber="207">Galápagos</collectingRegion>
(
<collectingCountry id="FAAEF2CD29590D4C7C0CFAF96DBAFAC3" box="[348,450,1329,1356]" name="Ecuador" pageId="6" pageNumber="207">Ecuador</collectingCountry>
);
<taxonomicName id="45B9C9DE29590D4C7C85FAFA6F0CFAC3" authority="(de Laubenfels, 1954)" authorityName="sensu Cruz-Barraza &amp; Carballo" authorityYear="2008" baseAuthorityName="de Laubenfels" baseAuthorityYear="1954" box="[469,884,1329,1356]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="nematifera">
<emphasis id="B0CD6E4F29590D4C7C85FAFA6E09FAC4" box="[469,625,1329,1356]" italics="true" pageId="6" pageNumber="207">C. nematifera</emphasis>
(
<bibRefCitation id="E628CFAC29590D4C7FD0FAF96F14FAC3" author="de Laubenfels, M. W." box="[640,876,1329,1356]" pageId="6" pageNumber="207" pagination="1 - 306" refId="ref35509" refString="de Laubenfels, M. W. (1954) The Sponges of the West-Central Pacific. Oregon State Monographs. Studies in Zoology, 7, 1 - 306." type="journal article" year="1954">de Laubenfels, 1954</bibRefCitation>
)
</taxonomicName>
, from Isla Isabel and Cabo Pulmo (
<collectingCountry id="FAAEF2CD29590D4C7853FAF96919FAC3" box="[1283,1377,1329,1356]" name="Mexico" pageId="6" pageNumber="207">Mexico</collectingCountry>
); and
<taxonomicName id="45B9C9DE29590D4C7DC7FA9E6DA8FAFF" authority="(Thiele, 1905)" baseAuthorityName="Thiele" baseAuthorityYear="1905" box="[151,464,1365,1392]" class="Demospongiae" family="Chalinidae" genus="Acervochalina" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="variabilis">
<emphasis id="B0CD6E4F29590D4C7DC7FA9E6D5FFAE0" box="[151,295,1365,1392]" italics="true" pageId="6" pageNumber="207">C. variabilis</emphasis>
(
<bibRefCitation id="E628CFAC29590D4C7C66FA9D6DB0FAFF" author="Thiele, J." box="[310,456,1365,1392]" pageId="6" pageNumber="207" pagination="407 - 496" refId="ref38628" refString="Thiele, J. (1905) Die Kiesel- und Hornschwamme der Sammlung Plate. Zoologische Jahrbucher, Supplement 6 (Fauna Chilensis III), 407 - 496." type="journal article" year="1905">Thiele, 1905</bibRefCitation>
)
</taxonomicName>
, from Punta Arenas and Juan Fernandez Archipelago (
<collectingCountry id="FAAEF2CD29590D4C7963FA9D680EFAFF" box="[1075,1142,1365,1392]" name="Chile" pageId="6" pageNumber="207">Chile</collectingCountry>
).
</paragraph>
<paragraph id="8206B25D29590D4C7D97FAB16EB8F958" blockId="6.[151,1437,789,2040]" pageId="6" pageNumber="207">
The new species is distinct from
<emphasis id="B0CD6E4F29590D4C7F69FAB26F46FA1C" box="[569,830,1401,1428]" italics="true" pageId="6" pageNumber="207">
<taxonomicName id="45B9C9DE29590D4C7F69FAB26ED7FA1C" authorityName="Ramose" baseAuthorityName="de Laubenfels" baseAuthorityYear="1930" box="[569,687,1401,1428]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="ecbasis">C. ecbasis</taxonomicName>
,
<taxonomicName id="45B9C9DE29590D4C7FEBFAB26F46FA1C" authorityName="Encrusting" baseAuthorityName="Thiele" baseAuthorityYear="1905" box="[699,830,1401,1428]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="ignobilis">C. ignobilis</taxonomicName>
</emphasis>
and
<taxonomicName id="45B9C9DE29590D4C7E25FAB26879FA1C" baseAuthorityName="Thiele" baseAuthorityYear="1905" box="[885,1025,1401,1428]" class="Demospongiae" family="Chalinidae" genus="Acervochalina" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="variabilis">
<emphasis id="B0CD6E4F29590D4C7E25FAB26879FA1C" box="[885,1025,1401,1428]" italics="true" pageId="6" pageNumber="207">C. variabilis</emphasis>
</taxonomicName>
based on shape, colour and skeleton features (
<tableCitation id="CF3B87E629590D4C7C50FA556D20FA38" box="[256,344,1437,1463]" captionStart="TABLE 3" captionStartId="8.[151,239,504,530]" captionTargetPageId="8" captionText="TABLE 3. Comparative data on external morphology, anatomy, spicule length x width, and known distribution for Chalinula spp., Haliclona spp. Niphates spp. and Pachychalina spp. occurring along the Eastern Pacific and in transitional areas between the Pacific and Atlantic (Beagle Channel and Strait of Magellan). (Ecto. = ectosome; Choano. = choanosome). Sources: Wilson (1904); Thiele (1905); de Laubenfels (1926, 1930, 1932); Dickinson (1945); Sarà (1978); Desqueyroux-Faúndez (1990); Desqueyroux-Faúndez &amp; van Soest (1997); Gómez et al. (2002); Cruz-Barraza &amp; Carballo (2006, 2008); van Soest (2017); Gastaldi et al. (2018); Sim-Smith et al. (2021); present study." httpUri="http://table.plazi.org/id/D6C6E2D529570D427DC7FE306B77FDF1" pageId="6" pageNumber="207" tableUuid="D6C6E2D529570D427DC7FE306B77FDF1">Table 3</tableCitation>
).
<taxonomicName id="45B9C9DE29590D4C7C3FFA556E41FA38" authorityName="Ramose" baseAuthorityName="de Laubenfels" baseAuthorityYear="1930" box="[367,569,1437,1463]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="ecbasis">
<emphasis id="B0CD6E4F29590D4C7C3FFA556E41FA38" box="[367,569,1437,1463]" italics="true" pageId="6" pageNumber="207">Chalinula ecbasis</emphasis>
</taxonomicName>
is a digitate or ramose species, up to
<quantity id="45411FB829590D4C7EBCFA55684AFA37" box="[1004,1074,1437,1464]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="6" pageNumber="207" unit="cm" value="10.0">10 cm</quantity>
high, with a wide variability in colour (brown, tan, purple, or lavender in life), and has a stout reticulation of spongin fibres, cored by 47 spicules in both primary and secondary lines (
<bibRefCitation id="E628CFAC29590D4C7F11FA2D6F5DFA70" author="de Laubenfels, M. W." box="[577,805,1509,1535]" pageId="6" pageNumber="207" pagination="1 - 140" refId="ref35428" refString="de Laubenfels, M. W. (1932) The marine and fresh-water sponges of California. Proceedings of the United States National Museum, 81 (2927), 1 - 140. https: // doi. org / 10.5479 / si. 00963801.81 - 2927.1" type="journal article" year="1932">de Laubenfels 1932</bibRefCitation>
;
<bibRefCitation id="E628CFAC29590D4C7E62FA2E6F9AFA70" author="Lee, W. L. &amp; Elvin, D. W. &amp; Reiswig, H. M." box="[818,994,1509,1536]" pageId="6" pageNumber="207" refId="ref37156" refString="Lee, W. L., Elvin, D. W. &amp; Reiswig, H. M. (2007) The Sponges of California: A Guide and Key to the Marine Sponges of California. Monterey Bay Sanctuary Foundation, Monterey, CA, 265 pp." type="book" year="2007">
Lee
<emphasis id="B0CD6E4F29590D4C7E34FA2E6FE6FA70" box="[868,926,1509,1535]" italics="true" pageId="6" pageNumber="207">et al.</emphasis>
2007
</bibRefCitation>
), unlike typical
<taxonomicName id="45B9C9DE29590D4C79CAFA2D6938F98F" box="[1178,1344,1509,1536]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="undetermined">
<emphasis id="B0CD6E4F29590D4C79CAFA2D6972FA70" box="[1178,1290,1509,1535]" italics="true" pageId="6" pageNumber="207">Chalinula</emphasis>
spp.
</taxonomicName>
In turn,
<taxonomicName id="45B9C9DE29590D4C7DC7F9C26D63F9AC" authorityName="Encrusting" baseAuthorityName="Thiele" baseAuthorityYear="1905" box="[151,283,1545,1572]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="ignobilis">
<emphasis id="B0CD6E4F29590D4C7DC7F9C26D63F9AC" box="[151,283,1545,1572]" italics="true" pageId="6" pageNumber="207">C. ignobilis</emphasis>
</taxonomicName>
has a thickly encrusting habit, pinkish brown colour alive with yellowish coloured base and abundant spongin enclosing the spicule tracts (
<bibRefCitation id="E628CFAC29590D4C7F13F9E56EA9F9C7" author="Thiele, J." box="[579,721,1581,1608]" pageId="6" pageNumber="207" pagination="407 - 496" refId="ref38628" refString="Thiele, J. (1905) Die Kiesel- und Hornschwamme der Sammlung Plate. Zoologische Jahrbucher, Supplement 6 (Fauna Chilensis III), 407 - 496." type="journal article" year="1905">Thiele 1905</bibRefCitation>
;
<bibRefCitation id="E628CFAC29590D4C7FB0F9E56FC9F9C8" author="Hajdu, E. &amp; Desqueyroux-Faundez, R. &amp; Carvalho, M. de &amp; Lobo-Hajdu, G. &amp; Willenz, Ph." box="[736,945,1581,1607]" pageId="6" pageNumber="207" pagination="1 - 64" refId="ref36388" refString="Hajdu, E., Desqueyroux-Faundez, R., Carvalho, M. de S., Lobo-Hajdu, G. &amp; Willenz, Ph. (2013) Twelve new Demospongiae (Porifera) from Chilean fjords, with remarks upon sponge-derived biogeographic compartments in the SE Pacific. Zootaxa, 3744 (1), 1 - 64. https: // doi. org / 10.11646 / zootaxa. 3744.1.1" type="journal article" year="2013">
Hajdu
<emphasis id="B0CD6E4F29590D4C7E7FF9E66F12F9C8" box="[815,874,1581,1607]" italics="true" pageId="6" pageNumber="207">et al.</emphasis>
2013
</bibRefCitation>
). On the other hand,
<taxonomicName id="45B9C9DE29590D4C79FAF9E66940F9C8" baseAuthorityName="Thiele" baseAuthorityYear="1905" box="[1194,1336,1581,1608]" class="Demospongiae" family="Chalinidae" genus="Acervochalina" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="variabilis">
<emphasis id="B0CD6E4F29590D4C79FAF9E66940F9C8" box="[1194,1336,1581,1608]" italics="true" pageId="6" pageNumber="207">C. variabilis</emphasis>
</taxonomicName>
is ovate to finger-shaped, reaching up to
<quantity id="45411FB829590D4C7F5AF9996E3BF9E3" box="[522,579,1617,1644]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="6" pageNumber="207" unit="cm" value="6.0">6 cm</quantity>
in length, pale brown to greyish purple colour, with an irregular and dense reticulation of spongin fibres cored by oxeas up to 115 µm long (
<bibRefCitation id="E628CFAC29590D4C7E20F9BD6F85F91F" author="Thiele, J." box="[880,1021,1653,1680]" pageId="6" pageNumber="207" pagination="407 - 496" refId="ref38628" refString="Thiele, J. (1905) Die Kiesel- und Hornschwamme der Sammlung Plate. Zoologische Jahrbucher, Supplement 6 (Fauna Chilensis III), 407 - 496." type="journal article" year="1905">Thiele 1905</bibRefCitation>
). We could examine a slide of one of the
<typeStatus id="5D020CFF29590D4C7D91F9526D5BF93B" box="[193,291,1690,1716]" pageId="6" pageNumber="207" type="syntype">syntypes</typeStatus>
of
<taxonomicName id="45B9C9DE29590D4C7C1AF9526DAEF93C" baseAuthorityName="Thiele" baseAuthorityYear="1905" box="[330,470,1689,1716]" class="Demospongiae" family="Chalinidae" genus="Acervochalina" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="variabilis">
<emphasis id="B0CD6E4F29590D4C7C1AF9526DAEF93C" box="[330,470,1689,1716]" italics="true" pageId="6" pageNumber="207">C. variabilis</emphasis>
</taxonomicName>
(ZMB POR 3331, from Juan Fernandez Archipelago), confirming its distinct skeletal organization in comparison with the new species.
</paragraph>
<paragraph id="8206B25D29590D4C7D97F92A6909F8CB" blockId="6.[151,1437,789,2040]" pageId="6" pageNumber="207">
In spite of sharing a similar shape,
<taxonomicName id="45B9C9DE29590D4C7F15F92A6EC0F974" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[581,696,1761,1788]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F29590D4C7F15F92A6EC0F974" box="[581,696,1761,1788]" italics="true" pageId="6" pageNumber="207">C. chelysa</emphasis>
</taxonomicName>
<emphasis id="B0CD6E4F29590D4C7FEEF9296F6EF974" bold="true" box="[702,790,1761,1787]" pageId="6" pageNumber="207">
<taxonomicNameLabel id="ABFED33429590D4C7FEEF9296F6EF974" box="[702,790,1761,1787]" pageId="6" pageNumber="207" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
is quite unlike the species described as
<taxonomicName id="45B9C9DE29590D4C7999F92A6919F974" baseAuthorityName="de Laubenfels" baseAuthorityYear="1949" box="[1225,1377,1761,1788]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="molitba">
<emphasis id="B0CD6E4F29590D4C7999F92A689BF973" box="[1225,1251,1762,1788]" italics="true" pageId="6" pageNumber="207">C.</emphasis>
cf.
<emphasis id="B0CD6E4F29590D4C785BF9296919F974" box="[1291,1377,1761,1787]" italics="true" pageId="6" pageNumber="207">molitba</emphasis>
</taxonomicName>
from
<collectingRegion id="407D7CBF29590D4C7DC7F8CD6D75F890" box="[151,269,1797,1823]" country="Ecuador" name="Galapagos" pageId="6" pageNumber="207">Galápagos</collectingRegion>
(
<bibRefCitation id="E628CFAC29590D4C7C4CF8CD6E60F890" author="Sim-Smith, C. &amp; Hickman Jr, C. &amp; Kelly, M." box="[284,536,1797,1823]" pageId="6" pageNumber="207" pagination="1 - 71" refId="ref38141" refString="Sim-Smith, C., Hickman Jr, C. &amp; Kelly, M. (2021) New shallow-water sponges (Porifera) from the Galapagos Islands. Zootaxa, 5012 (1), 1 - 71. https: // doi. org / 10.11646 / zootaxa. 5012.1.1" type="journal article" year="2021">
Sim-Smith
<emphasis id="B0CD6E4F29590D4C7CCEF8CE6DAEF890" box="[414,470,1797,1823]" italics="true" pageId="6" pageNumber="207">et al.</emphasis>
2021
</bibRefCitation>
). The latter has a lilac colour alive and a mainly isotropic reticulation of spongin fibres cored by oxeas that are slightly smaller (103
<emphasis id="B0CD6E4F29590D4C7F8DF8E16F7DF8CC" box="[733,773,1833,1859]" italics="true" pageId="6" pageNumber="207">113</emphasis>
129 µm) than in
<taxonomicName id="45B9C9DE29590D4C7E9EF8E2683BF8CC" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[974,1091,1833,1860]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F29590D4C7E9EF8E2683BF8CC" box="[974,1091,1833,1860]" italics="true" pageId="6" pageNumber="207">C. chelysa</emphasis>
</taxonomicName>
<emphasis id="B0CD6E4F29590D4C791AF8E168E6F8CC" bold="true" box="[1098,1182,1833,1859]" pageId="6" pageNumber="207">
<taxonomicNameLabel id="ABFED33429590D4C791AF8E168E6F8CC" box="[1098,1182,1833,1859]" pageId="6" pageNumber="207" rank="species">sp. nov</taxonomicNameLabel>
</emphasis>
(73
<emphasis id="B0CD6E4F29590D4C7988F8E1697AF8CC" box="[1240,1282,1833,1859]" italics="true" pageId="6" pageNumber="207">129</emphasis>
169µm).
</paragraph>
<paragraph id="8206B25D29590D4D7D97F8856E17FECE" blockId="6.[151,1437,789,2040]" lastBlockId="7.[151,1437,150,537]" lastPageId="7" lastPageNumber="208" pageId="6" pageNumber="207">
<taxonomicName id="45B9C9DE29590D4C7D97F8856DCEF8E8" authorityName="sensu Cruz-Barraza &amp; Carballo" authorityYear="2008" baseAuthorityName="de Laubenfels" baseAuthorityYear="1954" box="[199,438,1869,1895]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="nematifera">
<emphasis id="B0CD6E4F29590D4C7D97F8856DCEF8E8" box="[199,438,1869,1895]" italics="true" pageId="6" pageNumber="207">Chalinula nematifera</emphasis>
</taxonomicName>
is an Indo-Pacific sponge that has recently been introduced in the Tropical Eastern Pacific (
<bibRefCitation id="E628CFAC29590D4C7DCFF8B96DF2F803" author="de Laubenfels, M. W." box="[159,394,1905,1932]" pageId="6" pageNumber="207" pagination="1 - 306" refId="ref35509" refString="de Laubenfels, M. W. (1954) The Sponges of the West-Central Pacific. Oregon State Monographs. Studies in Zoology, 7, 1 - 306." type="journal article" year="1954">de Laubenfels 1954</bibRefCitation>
;
<bibRefCitation id="E628CFAC29590D4C7CC7F8B96F79F804" author="Cruz-Barraza, J. A. &amp; Carballo, J. L." box="[407,769,1905,1931]" pageId="6" pageNumber="207" pagination="741 - 758" refId="ref35313" refString="Cruz-Barraza, J. A. &amp; Carballo, J. L. (2008) Taxonomy of sponges (Porifera) associated with corals from the Mexican Pacific Ocean. Zoological Studies, 47 (6), 741 - 758." type="journal article" year="2008">Cruz-Barraza &amp; Carballo 2008</bibRefCitation>
;
<bibRefCitation id="E628CFAC29590D4C7E5EF8BB6867F804" author="Avila, E. &amp; Carballo, J. L." box="[782,1055,1905,1934]" pageId="6" pageNumber="207" pagination="257 - 264" refId="ref34690" refString="Avila, E. &amp; Carballo, J. L. (2009) A preliminary assessment of the invasiveness of the Indo-Pacific sponge Chalinula nematifera on coral communities from the tropical Eastern Pacific. Biological Invasions, 11 (2), 257 - 264. https: // doi. org / 10.1007 / s 10530 - 008 - 9230 - 5" type="journal article" year="2009">Ávila &amp; Carballo 2009</bibRefCitation>
).
<taxonomicName id="45B9C9DE29590D4C7963F8B9697DF804" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[1075,1285,1905,1931]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F29590D4C7963F8B9697DF804" box="[1075,1285,1905,1931]" italics="true" pageId="6" pageNumber="207">Chalinula chelysa</emphasis>
</taxonomicName>
<emphasis id="B0CD6E4F29590D4C785DF8B96912F804" bold="true" box="[1293,1386,1905,1931]" pageId="6" pageNumber="207">
<taxonomicNameLabel id="ABFED33429590D4C785DF8B96912F804" box="[1293,1386,1905,1931]" pageId="6" pageNumber="207" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
and
<taxonomicName id="45B9C9DE29590D4C7DC7F85E6D4EF820" authorityName="sensu Cruz-Barraza &amp; Carballo" authorityYear="2008" baseAuthorityName="de Laubenfels" baseAuthorityYear="1954" box="[151,310,1941,1968]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="nematifera">
<emphasis id="B0CD6E4F29590D4C7DC7F85E6D4EF820" box="[151,310,1941,1968]" italics="true" pageId="6" pageNumber="207">C. nematifera</emphasis>
</taxonomicName>
are conspicuously distinct both in ecological and morphological terms. The latter is a coral-killing species so far found exclusively in coralline areas, mostly overgrowing live corals (
<bibRefCitation id="E628CFAC29590D4C7964F8736940F85C" author="Avila, E. &amp; Carballo, J. L." box="[1076,1336,1977,2006]" pageId="6" pageNumber="207" pagination="257 - 264" refId="ref34690" refString="Avila, E. &amp; Carballo, J. L. (2009) A preliminary assessment of the invasiveness of the Indo-Pacific sponge Chalinula nematifera on coral communities from the tropical Eastern Pacific. Biological Invasions, 11 (2), 257 - 264. https: // doi. org / 10.1007 / s 10530 - 008 - 9230 - 5" type="journal article" year="2009">Ávila &amp; Carballo 2009</bibRefCitation>
;
<bibRefCitation id="E628CFAC29590D4C7814F8716C81F877" author="Rossi, G. &amp; Montori, S. &amp; Cerrano, C. &amp; Calcinai, B." pageId="6" pageNumber="207" pagination="143 - 148" refId="ref37888" refString="Rossi, G., Montori, S., Cerrano, C. &amp; Calcinai, B. (2015) The coral killing sponge Chalinula nematifera (Porifera: Haplosclerida) along the eastern coast of Sulawesi Island (Indonesia). Italian Journal of Zoology, 82 (1), 143 - 148. https: // doi. org / 10.1080 / 11250003.2014.994046" type="journal article" year="2015">
Rossi
<emphasis id="B0CD6E4F29590D4C78D8F8726CCCF878" italics="true" pageId="6" pageNumber="207">et al.</emphasis>
2015
</bibRefCitation>
). Such ecological preference is not present in
<taxonomicName id="45B9C9DE29590D4C7E50F8166F0EF878" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[768,886,2013,2040]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F29590D4C7E50F8166F0EF878" box="[768,886,2013,2040]" italics="true" pageId="6" pageNumber="207">C. chelysa</emphasis>
</taxonomicName>
<emphasis id="B0CD6E4F29590D4C7E2EF8156FA0F878" bold="true" box="[894,984,2013,2039]" pageId="6" pageNumber="207">
<taxonomicNameLabel id="ABFED33429590D4C7E2EF8156FA0F878" box="[894,984,2013,2039]" pageId="6" pageNumber="207" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
In addition,
<taxonomicName id="45B9C9DE29590D4C7939F816697CF878" authorityName="sensu Cruz-Barraza &amp; Carballo" authorityYear="2008" baseAuthorityName="de Laubenfels" baseAuthorityYear="1954" box="[1129,1284,2013,2040]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="6" pageNumber="207" phylum="Porifera" rank="species" species="nematifera">
<emphasis id="B0CD6E4F29590D4C7939F816697CF878" box="[1129,1284,2013,2040]" italics="true" pageId="6" pageNumber="207">C. nematifera</emphasis>
</taxonomicName>
has a vibrant purple colour also showing white threads standing out at the surface (
<bibRefCitation id="E628CFAC29580D4D7EC8FF5F6800FF3E" author="de Laubenfels, M. W." box="[920,1144,150,177]" pageId="7" pageNumber="208" pagination="1 - 306" refId="ref35509" refString="de Laubenfels, M. W. (1954) The Sponges of the West-Central Pacific. Oregon State Monographs. Studies in Zoology, 7, 1 - 306." type="journal article" year="1954">de Laubenfels 1954</bibRefCitation>
;
<bibRefCitation id="E628CFAC29580D4D79D3FF5F6CAAFF5A" author="Cruz-Barraza, J. A. &amp; Carballo, J. L." pageId="7" pageNumber="208" pagination="741 - 758" refId="ref35313" refString="Cruz-Barraza, J. A. &amp; Carballo, J. L. (2008) Taxonomy of sponges (Porifera) associated with corals from the Mexican Pacific Ocean. Zoological Studies, 47 (6), 741 - 758." type="journal article" year="2008">Cruz-Barraza &amp; Carballo 2008</bibRefCitation>
;
<bibRefCitation id="E628CFAC29580D4D7D8EFF736DD8FF5A" author="Rossi, G. &amp; Montori, S. &amp; Cerrano, C. &amp; Calcinai, B." box="[222,416,186,213]" pageId="7" pageNumber="208" pagination="143 - 148" refId="ref37888" refString="Rossi, G., Montori, S., Cerrano, C. &amp; Calcinai, B. (2015) The coral killing sponge Chalinula nematifera (Porifera: Haplosclerida) along the eastern coast of Sulawesi Island (Indonesia). Italian Journal of Zoology, 82 (1), 143 - 148. https: // doi. org / 10.1080 / 11250003.2014.994046" type="journal article" year="2015">
Rossi
<emphasis id="B0CD6E4F29580D4D7C74FF736D25FF5A" box="[292,349,187,213]" italics="true" pageId="7" pageNumber="208">et al.</emphasis>
2015
</bibRefCitation>
), contrasting with the off light-yellow colour without any threads at the surface of the new species. Their skeletons are also distinct, with a more regular anisotropic reticulation of spongin fibres in
<taxonomicName id="45B9C9DE29580D4D7866FF176E2AFE92" authority="(Cruz-Barraza &amp; Carballo 2008)" baseAuthorityName="Cruz-Barraza &amp; Carballo" baseAuthorityYear="2008" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="7" pageNumber="208" phylum="Porifera" rank="species" species="nematifera">
<emphasis id="B0CD6E4F29580D4D7866FF176CACFE92" italics="true" pageId="7" pageNumber="208">C. nematifera</emphasis>
(
<bibRefCitation id="E628CFAC29580D4D7DB5FECB6E32FE92" author="Cruz-Barraza, J. A. &amp; Carballo, J. L." box="[229,586,259,285]" pageId="7" pageNumber="208" pagination="741 - 758" refId="ref35313" refString="Cruz-Barraza, J. A. &amp; Carballo, J. L. (2008) Taxonomy of sponges (Porifera) associated with corals from the Mexican Pacific Ocean. Zoological Studies, 47 (6), 741 - 758." type="journal article" year="2008">Cruz-Barraza &amp; Carballo 2008</bibRefCitation>
)
</taxonomicName>
<emphasis id="B0CD6E4F29580D4D7F0BFECB6E02FE93" box="[603,634,259,284]" italics="true" pageId="7" pageNumber="208">vs.</emphasis>
a more irregular anisotropic to subanisotropic reticulation of spicules with scarce spongin in
<taxonomicName id="45B9C9DE29580D4D7CC9FEEF6E76FECE" authority="Bispo &amp; Willenz &amp; Hajdu, 2022" authorityName="Bispo &amp; Willenz &amp; Hajdu" authorityYear="2022" box="[409,526,295,321]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="7" pageNumber="208" phylum="Porifera" rank="species" species="chelysa" status="sp. nov.">
<emphasis id="B0CD6E4F29580D4D7CC9FEEF6E76FECE" box="[409,526,295,321]" italics="true" pageId="7" pageNumber="208">C. chelysa</emphasis>
</taxonomicName>
<emphasis id="B0CD6E4F29580D4D7F45FEEF6E17FECE" bold="true" box="[533,623,295,321]" pageId="7" pageNumber="208">
<taxonomicNameLabel id="ABFED33429580D4D7F45FEEF6E17FECE" box="[533,623,295,321]" pageId="7" pageNumber="208" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</paragraph>
<paragraph id="8206B25D29580D4D7D97FE836DEDFD96" blockId="7.[151,1437,150,537]" pageId="7" pageNumber="208">
It is important to highlight that when
<bibRefCitation id="E628CFAC29580D4D7FD2FE836FEEFEEA" author="Sim-Smith, C. &amp; Hickman Jr, C. &amp; Kelly, M." box="[642,918,331,357]" pageId="7" pageNumber="208" pagination="1 - 71" refId="ref38141" refString="Sim-Smith, C., Hickman Jr, C. &amp; Kelly, M. (2021) New shallow-water sponges (Porifera) from the Galapagos Islands. Zootaxa, 5012 (1), 1 - 71. https: // doi. org / 10.11646 / zootaxa. 5012.1.1" type="journal article" year="2021">
Sim-Smith
<emphasis id="B0CD6E4F29580D4D7E56FE836F39FEEA" box="[774,833,331,357]" italics="true" pageId="7" pageNumber="208">et al.</emphasis>
(2021)
</bibRefCitation>
questioned the presence of
<taxonomicName id="45B9C9DE29580D4D798FFE836904FEEA" baseAuthorityName="Cruz-Barraza &amp; Carballo" baseAuthorityYear="2008" box="[1247,1404,331,357]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="7" pageNumber="208" phylum="Porifera" rank="species" species="nematifera">
<emphasis id="B0CD6E4F29580D4D798FFE836904FEEA" box="[1247,1404,331,357]" italics="true" pageId="7" pageNumber="208">C. nematifera</emphasis>
</taxonomicName>
in the Eastern Pacific, they inadvertently missed the description provided in
<bibRefCitation id="E628CFAC29580D4D7E8BFEA76936FE06" author="Cruz-Barraza, J. A. &amp; Carballo, J. L." box="[987,1358,367,393]" pageId="7" pageNumber="208" pagination="741 - 758" refId="ref35313" refString="Cruz-Barraza, J. A. &amp; Carballo, J. L. (2008) Taxonomy of sponges (Porifera) associated with corals from the Mexican Pacific Ocean. Zoological Studies, 47 (6), 741 - 758." type="journal article" year="2008">Cruz-Barraza &amp; Carballo (2008)</bibRefCitation>
. These latter authors sustained the identity of their specimens as
<taxonomicName id="45B9C9DE29580D4D7E68FE5B6FAEFE22" baseAuthorityName="Cruz-Barraza &amp; Carballo" baseAuthorityYear="2008" box="[824,982,403,429]" class="Demospongiae" family="Chalinidae" genus="Chalinula" kingdom="Animalia" order="Haplosclerida" pageId="7" pageNumber="208" phylum="Porifera" rank="species" species="nematifera">
<emphasis id="B0CD6E4F29580D4D7E68FE5B6FAEFE22" box="[824,982,403,429]" italics="true" pageId="7" pageNumber="208">C. nematifera</emphasis>
</taxonomicName>
based on similar dimensions of oxeas, similar skeletal features, presence of mucous and presence of the characteristic white threads in the surface of some specimens. Therefore, until further taxonomic revision, the record of this species in the Tropical Eastern Pacific is to be considered valid.
</paragraph>
</subSubSection>
</treatment>
</document>