treatments-xml/data/03/D5/87/03D587C5F73FFFD6FF24F89608B19AE0.xml
2024-06-21 12:22:17 +02:00

186 lines
23 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="28776FEAE889D3C8DCC43198C6FEA07F" ID="10.11646/zootaxa.4126.2.2" ID-CLB-Dataset="38798" ID-DOI="10.11646/zootaxa.4126.2.2" ID-GBIF-Dataset="5c5304ea-13e7-4eb9-9ebf-d4d33acc5b32" ID-ISSN="1175-5326" ID-Zenodo-Dep="267371" ID-ZooBank="98FA0737-A117-487E-920F-BB03BC89D376" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1466145140804" checkinUser="plazi" docAuthor="Goodwin, Claire E., Berman, Jade, Janussen, Dorte, Göcke, Christian &amp; Hendry, Katharine R." docDate="2016" docId="03D587C5F73FFFD6FF24F89608B19AE0" docLanguage="en" docName="zootaxa.4126.2.2.pdf" docOrigin="Zootaxa 4126 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Aulocalyx irregularis Schulze 1886" docType="treatment" docVersion="8" lastPageNumber="210" masterDocId="FFECFFBDF73DFFD2FFB3FFAA0C199A18" masterDocTitle="Hexactinellida (Porifera) from the Drake Passage (Southern Ocean) with a description of three new species" masterLastPageNumber="220" masterPageNumber="207" pageNumber="209" updateTime="1698663017348" updateUser="ExternalLinkService">
<mods:mods id="4EF6A67359E2F4175606B0B67333B903" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="A0CDBEAF0EE3CD976571B07A27FB5ACC">
<mods:title id="3AC95D32480D1EF29D6D9BA2224FD38E">Hexactinellida (Porifera) from the Drake Passage (Southern Ocean) with a description of three new species</mods:title>
</mods:titleInfo>
<mods:name id="D76C64CB5E112FEB8ECA03BA221C63B6" type="personal">
<mods:role id="2F3598B41828325C36412B372F5F1190">
<mods:roleTerm id="51EB71FAE3070F1766B68F19D0EC8C40">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="503C9C43E6E294A05450C452E0FA419E">Goodwin, Claire E.</mods:namePart>
</mods:name>
<mods:name id="507D305A903809DD1BA88378D4CD5A46" type="personal">
<mods:role id="144F6D1B1C607B4A7F9FCB88DE1BA76F">
<mods:roleTerm id="087361A5201EB54B1FA19AB2C607AE5E">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="3322B5F6CBA5C29D1765DA78C2C1E580">Berman, Jade</mods:namePart>
</mods:name>
<mods:name id="B8A4814DE4D4F2165067C29FD236E782" type="personal">
<mods:role id="38FAE7FD0D9ADB17CCBC24B7555CD8FD">
<mods:roleTerm id="FCDD0C83F1C2947ED9EDC836C0FD7D79">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="C36BBA1C64A355EF6A043D6C3A1380EF">Janussen, Dorte</mods:namePart>
</mods:name>
<mods:name id="0533111B4C6107B4C7F453D6DD194B04" type="personal">
<mods:role id="AC8B67BF75CED9A37BFFAE8640E049A9">
<mods:roleTerm id="96538459110FD5BF7BDBC7B27EC700D4">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="A99B4FEBA491877EB199129BAB775582">Göcke, Christian</mods:namePart>
</mods:name>
<mods:name id="F7C422A0B8FA3CEF7BA7D16034727A3E" type="personal">
<mods:role id="221FD5C15E1C1B2B076AA26C080E9BC9">
<mods:roleTerm id="3519D904EE1C3BCA4F3EBF90C6C6ECB5">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="4472A36121464D4713EB67067DE9F701">Hendry, Katharine R.</mods:namePart>
</mods:name>
<mods:typeOfResource id="571FF9C19A50BC8860D1ECDE950B2B0B">text</mods:typeOfResource>
<mods:relatedItem id="9CC5B037900241FB095D8194A8CC7B67" type="host">
<mods:titleInfo id="79F6BC991E76C9021585D0D706D97573">
<mods:title id="B399ABA517760C92426739C56032AEB2">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="E527CC0DDEABF03C93428811101E8F46">
<mods:date id="78A9AD13FB98911F6E64C3E4075D7A1A">2016</mods:date>
<mods:detail id="8AA3E088909A465DE8C5E4730479138D" type="volume">
<mods:number id="7F4A4A68D36A4D1CB26BEF8A4342EFAB">4126</mods:number>
</mods:detail>
<mods:detail id="91C2AA5EF8DCA8388CD7569B36E94154" type="issue">
<mods:number id="513D75E0C2C7D01654032FFB33373BD1">2</mods:number>
</mods:detail>
<mods:extent id="D32E8BBE046E2B5769C4416E22D0B8B8" unit="page">
<mods:start id="5CF8C44AFEBEED53C291AF23898B5C2B">207</mods:start>
<mods:end id="6AC4E37B6B3DE388EA0088C21B4BE1BF">220</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="4462FCA9698AEF85147A5C3620DF74A8">journal article</mods:classification>
<mods:identifier id="C46AE9C548BE66EABB006C3ABDD8F5F3" type="CLB-Dataset">38798</mods:identifier>
<mods:identifier id="90FF12385316577E4CF626F9EB5CDBE2" type="DOI">10.11646/zootaxa.4126.2.2</mods:identifier>
<mods:identifier id="C8D95FBB57A8B9893B4CFF34A55CE5C0" type="GBIF-Dataset">5c5304ea-13e7-4eb9-9ebf-d4d33acc5b32</mods:identifier>
<mods:identifier id="1295E9D7AB1EEEE6FF96D8AD58C137BC" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="0F5892EABDB28975C8BDCEEE1A709298" type="Zenodo-Dep">267371</mods:identifier>
<mods:identifier id="6D468BD331DB37F626843B989038434A" type="ZooBank">98FA0737-A117-487E-920F-BB03BC89D376</mods:identifier>
</mods:mods>
<treatment id="03D587C5F73FFFD6FF24F89608B19AE0" ID-DOI="http://doi.org/10.5281/zenodo.6055943" ID-GBIF-Taxon="120828641" ID-Zenodo-Dep="6055943" LSID="urn:lsid:plazi:treatment:03D587C5F73FFFD6FF24F89608B19AE0" httpUri="http://treatment.plazi.org/id/03D587C5F73FFFD6FF24F89608B19AE0" lastPageId="4" lastPageNumber="210" pageId="2" pageNumber="209">
<subSubSection id="C3666558F73FFFD1FF24F89608109C5D" lastPageId="3" lastPageNumber="210" pageId="2" pageNumber="209" type="nomenclature">
<paragraph id="8BC336D3F73FFFD0FF24F8960E509D4F" blockId="2.[151,585,1852,1879]" box="[151,585,1852,1879]" pageId="2" pageNumber="209">
<heading id="D08B81BFF73FFFD0FF24F8960E509D4F" bold="true" box="[151,585,1852,1879]" fontSize="11" level="1" pageId="2" pageNumber="209" reason="1">
<taxonomicName id="4C7C4D50F73FFFD0FF24F8960E509D4F" authority="Schulze, 1886" authorityName="Schulze" authorityYear="1886" box="[151,585,1852,1879]" class="Hexactinellida" family="Aulocalycidae" genus="Aulocalyx" kingdom="Animalia" order="Aulocalycoida" pageId="2" pageNumber="209" phylum="Porifera" rank="species" species="irregularis">
<emphasis id="B908EAC1F73FFFD0FF24F8960E509D4F" bold="true" box="[151,585,1852,1879]" pageId="2" pageNumber="209">
<emphasis id="B908EAC1F73FFFD0FF24F8960D819D4E" bold="true" box="[151,408,1852,1878]" italics="true" pageId="2" pageNumber="209">Aulocalyx irregularis</emphasis>
<bibRefCitation id="EFED4B22F73FFFD0FE13F8970E509D4F" author="Schulze" box="[416,585,1853,1879]" pageId="2" pageNumber="209" refString="Schulze, F. E. (1886) Uber den Bau und das System der Hexactinelliden. Abhandlungen der Koniglichen Akademie der Wissenschaften zu Berlin (Physikalisch - Mathematisch Classe), 1886, 1 - 97." type="journal article" year="1886">Schulze, 1886</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
<paragraph id="8BC336D3F73FFFD0FF24F82C0F459DDB" blockId="2.[151,1436,1923,2023]" pageId="2" pageNumber="209">
<emphasis id="B908EAC1F73FFFD0FF24F82C0D089D87" bold="true" box="[151,273,1926,1951]" pageId="2" pageNumber="209">Specimen.</emphasis>
BELUM.Mc2015.308, cruise sample number NBP1103DH97sponge10.
<date id="FFC21013F73FFFD0FB10F82D08A69D87" box="[1187,1215,1927,1951]" pageId="2" pageNumber="209" value="2011-05-30">30</date>
th May 2011 Sars Seamount,
<geoCoordinate id="EE485014F73FFFD0FEA6F8000D829DDB" box="[277,411,1962,1987]" direction="south" orientation="latitude" pageId="2" pageNumber="209" precision="9" value="-59.717667">59° 43.06S</geoCoordinate>
68°.52.23W,
<quantity id="4C849B36F73FFFD0FD8DF8000EA09DDB" box="[574,697,1962,1987]" metricMagnitude="2" metricUnit="m" metricValue="6.6" metricValueMax="7.0" metricValueMin="6.2" pageId="2" pageNumber="209" unit="m" value="660.0" valueMax="700.0" valueMin="620.0">620700m</quantity>
, Hein Dredge.
</paragraph>
<paragraph id="8BC336D3F73FFFD1FF74F8640D7A9ACD" blockId="2.[151,1436,1923,2023]" lastBlockId="3.[151,1437,151,320]" lastPageId="3" lastPageNumber="210" pageId="2" pageNumber="209">
<emphasis id="B908EAC1F73FFFD0FF74F8640DD19DFF" bold="true" box="[199,456,1998,2023]" pageId="2" pageNumber="209">External morphology</emphasis>
(
<figureCitation id="13472A56F73FFFD0FE64F8640E219DFF" box="[471,568,1998,2023]" captionStart="FIGURE 2" captionStartId="3.[151,250,1128,1150]" captionTargetBox="[151,1435,373,1106]" captionTargetId="figure@3.[151,1435,373,1107]" captionTargetPageId="3" captionText="FIGURE 2. Aulocalyx irregularis, specimen BELUM. Mc 2015.308. A. Collected specimen. scale in cm; B. Skeletal framework, Scale bar 1000 µm, SEM; C. Pentactin, scale bar 100 µm, SEM, D. Discohexaster, scale bar 10 µm, SEM; E. Rhopalaster, scale bar 100 µm, SEM." httpUri="https://zenodo.org/record/267373/files/figure.png" pageId="2" pageNumber="209">Figure 2</figureCitation>
A). Small fragment of pale brown sponge 5 by
<quantity id="4C849B36F73FFFD0FBE2F865089C9DFF" box="[1105,1157,1999,2023]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="2" pageNumber="209" unit="cm" value="2.0">2cm</quantity>
. Sponge body formed of an irregular meshwork of connected fibres, giving a lacy appearance. When dried, the sponge is white and the mesh is hard and brittle.
</paragraph>
<paragraph id="8BC336D3F73EFFD1FF74FF750D3A9B58" blockId="3.[151,1437,151,320]" pageId="3" pageNumber="210">
<emphasis id="B908EAC1F73EFFD1FF74FF750D379AE0" bold="true" box="[199,302,223,248]" pageId="3" pageNumber="210">Skeleton</emphasis>
(
<figureCitation id="13472A56F73EFFD1FE8FFF750D849AE0" box="[316,413,223,248]" captionStart="FIGURE 2" captionStartId="3.[151,250,1128,1150]" captionTargetBox="[151,1435,373,1106]" captionTargetId="figure@3.[151,1435,373,1107]" captionTargetPageId="3" captionText="FIGURE 2. Aulocalyx irregularis, specimen BELUM. Mc 2015.308. A. Collected specimen. scale in cm; B. Skeletal framework, Scale bar 1000 µm, SEM; C. Pentactin, scale bar 100 µm, SEM, D. Discohexaster, scale bar 10 µm, SEM; E. Rhopalaster, scale bar 100 µm, SEM." httpUri="https://zenodo.org/record/267373/files/figure.png" pageId="3" pageNumber="210">Figure 2</figureCitation>
B). Very irregular framework of variable size triangular meshes 554(713)819 µm in max. length with a beam width 66(104)195 µm (up to
<quantity id="4C849B36F73EFFD1FD59FEAE0F3D9B04" box="[746,804,260,284]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="210" unit="mm" value="2.0">2mm</quantity>
in
<typeStatus id="54C78871F73EFFD1FCFFFEAE0F999B04" box="[844,896,260,284]" pageId="3" pageNumber="210">type</typeStatus>
), beams are smooth and nodes are smooth, not ornamented.
</paragraph>
<caption id="DF03665BF73EFFD1FF24FBC20E089EA3" httpUri="https://zenodo.org/record/267373/files/figure.png" pageId="3" pageNumber="210" targetBox="[151,1435,373,1106]" targetPageId="3">
<paragraph id="8BC336D3F73EFFD1FF24FBC20E089EA3" blockId="3.[151,1436,1128,1211]" pageId="3" pageNumber="210">
<emphasis id="B908EAC1F73EFFD1FF24FBC20D029E65" bold="true" box="[151,283,1128,1150]" pageId="3" pageNumber="210">FIGURE 2.</emphasis>
<taxonomicName id="4C7C4D50F73EFFD1FE9AFBC20E139E66" box="[297,522,1128,1150]" class="Hexactinellida" family="Aulocalycidae" genus="Aulocalyx" kingdom="Animalia" order="Aulocalycoida" pageId="3" pageNumber="210" phylum="Porifera" rank="species" species="irregularis">
<emphasis id="B908EAC1F73EFFD1FE9AFBC20E139E66" box="[297,522,1128,1150]" italics="true" pageId="3" pageNumber="210">Aulocalyx irregularis</emphasis>
</taxonomicName>
, specimen BELUM.Mc2015.308. A. Collected specimen. scale in cm; B. Skeletal framework, Scale bar 1000 µm, SEM; C. Pentactin, scale bar 100 µm, SEM, D. Discohexaster, scale bar 10 µm, SEM; E. Rhopalaster, scale bar 100 µm, SEM.
</paragraph>
</caption>
<paragraph id="8BC336D3F73EFFD1FF74FB420F0D9F3D" blockId="3.[151,1437,1256,2037]" pageId="3" pageNumber="210">
<emphasis id="B908EAC1F73EFFD1FF74FB420D299F19" bold="true" box="[199,304,1256,1281]" pageId="3" pageNumber="210">Spicules.</emphasis>
Pentactins (
<figureCitation id="13472A56F73EFFD1FE0BFB420E009F19" box="[440,537,1256,1281]" captionStart="FIGURE 2" captionStartId="3.[151,250,1128,1150]" captionTargetBox="[151,1435,373,1106]" captionTargetId="figure@3.[151,1435,373,1107]" captionTargetPageId="3" captionText="FIGURE 2. Aulocalyx irregularis, specimen BELUM. Mc 2015.308. A. Collected specimen. scale in cm; B. Skeletal framework, Scale bar 1000 µm, SEM; C. Pentactin, scale bar 100 µm, SEM, D. Discohexaster, scale bar 10 µm, SEM; E. Rhopalaster, scale bar 100 µm, SEM." httpUri="https://zenodo.org/record/267373/files/figure.png" pageId="3" pageNumber="210">Figure 2</figureCitation>
C): entirely covered by small spines. Tangential ray 218(314)485 by 13(16) 21 µm. Proximal ray 108(395)669 by 10(16)20 µm.
</paragraph>
<paragraph id="8BC336D3F73EFFD1FF74FA9A0EFD9FC1" blockId="3.[151,1437,1256,2037]" pageId="3" pageNumber="210">
Discohexasters (
<figureCitation id="13472A56F73EFFD1FE31FA9A0DFE9F51" box="[386,487,1328,1353]" captionStart="FIGURE 2" captionStartId="3.[151,250,1128,1150]" captionTargetBox="[151,1435,373,1106]" captionTargetId="figure@3.[151,1435,373,1107]" captionTargetPageId="3" captionText="FIGURE 2. Aulocalyx irregularis, specimen BELUM. Mc 2015.308. A. Collected specimen. scale in cm; B. Skeletal framework, Scale bar 1000 µm, SEM; C. Pentactin, scale bar 100 µm, SEM, D. Discohexaster, scale bar 10 µm, SEM; E. Rhopalaster, scale bar 100 µm, SEM." httpUri="https://zenodo.org/record/267373/files/figure.png" pageId="3" pageNumber="210">Figure 2</figureCitation>
D): diameter 44(54)70 µm, primary ray 2.9(5.2)7.9 µm, secondary ray 12.2 (17.5)21.4 µm. Initially it seemed that there might be two size categories, measurements revealed that they were fairly evenly spread over the size range. Both spherical (in which the rays are regularly distributed around the radius) and stellate (where the rays form discrete clusters) forms were present, but as there were also intermediate forms we refrained from measuring these separately.
</paragraph>
<paragraph id="8BC336D3F73EFFD1FF74FA4E08109C5D" blockId="3.[151,1437,1256,2037]" pageId="3" pageNumber="210">
Rhopalasters (
<figureCitation id="13472A56F73EFFD1FED4FA4E0DD19FE5" box="[359,456,1508,1533]" captionStart="FIGURE 2" captionStartId="3.[151,250,1128,1150]" captionTargetBox="[151,1435,373,1106]" captionTargetId="figure@3.[151,1435,373,1107]" captionTargetPageId="3" captionText="FIGURE 2. Aulocalyx irregularis, specimen BELUM. Mc 2015.308. A. Collected specimen. scale in cm; B. Skeletal framework, Scale bar 1000 µm, SEM; C. Pentactin, scale bar 100 µm, SEM, D. Discohexaster, scale bar 10 µm, SEM; E. Rhopalaster, scale bar 100 µm, SEM." httpUri="https://zenodo.org/record/267373/files/figure.png" pageId="3" pageNumber="210">Figure 2</figureCitation>
E): Total diameter 343(394)420 µm, primary ray 8.1(10.7)15.1 µm, secondary ray 168(192)206 µm. Between 5 and 7 (usually 6) secondary rays are present on each primary ray. Rays are spined, with large recurved spines on the second part of their length, and end in a disk.
</paragraph>
</subSubSection>
<subSubSection id="C3666558F73EFFD1FF74F9FA0CEC9D59" pageId="3" pageNumber="210" type="discussion">
<paragraph id="8BC336D3F73EFFD1FF74F9FA0CEC9D59" blockId="3.[151,1437,1256,2037]" pageId="3" pageNumber="210">
<emphasis id="B908EAC1F73EFFD1FF74F9FA0D229C71" bold="true" box="[199,315,1616,1641]" pageId="3" pageNumber="210">Remarks.</emphasis>
The rhopalasters correspond well in size and form with those of the
<typeStatus id="54C78871F73EFFD1FB8CF9FB08769C71" box="[1087,1135,1617,1641]" pageId="3" pageNumber="210">type</typeStatus>
specimen: 300400 µm in diameter with 6 terminal rays on short principal terminals. The discohexasters are within the same size range (measured by
<bibRefCitation id="EFED4B22F73EFFD1FE88F9320E269CA9" author="Reiswig" box="[315,575,1688,1713]" pageId="3" pageNumber="210" refString="Reiswig, H. M. &amp; Kelly, M. (2011) The Marine Fauna of New Zealand: Hexasterophoran Glass Sponges of New Zealand (Porifera: Hexactinellida: Hexasterophora): Orders Hexactinosida, Aulocalycoida and Lychiniscosida. NIWA Biodiversity Memoir, 124, 1 - 176." type="journal article" year="2011">Reiswig &amp; Kelly 2011</bibRefCitation>
as spherical: 3893 µm diameter and stellate 3184 µm in diameter). The pentactins are of similar size (measured by
<bibRefCitation id="EFED4B22F73EFFD1FD21F9160F8E9CCD" author="Reiswig" box="[658,919,1724,1749]" pageId="3" pageNumber="210" refString="Reiswig, H. M. &amp; Kelly, M. (2011) The Marine Fauna of New Zealand: Hexasterophoran Glass Sponges of New Zealand (Porifera: Hexactinellida: Hexasterophora): Orders Hexactinosida, Aulocalycoida and Lychiniscosida. NIWA Biodiversity Memoir, 124, 1 - 176." type="journal article" year="2011">Reiswig &amp; Kelly 2011</bibRefCitation>
as tangential ray length 191(281)384 µm, proximal ray length 313(450)560 µm). We did not find any oxyhexactins in our specimen, it is noted in the
<typeStatus id="54C78871F73EFFD1FADFF94B09859CE1" box="[1388,1436,1761,1785]" pageId="3" pageNumber="210">type</typeStatus>
description that these occur irregularly and the small size of our specimen may have resulted in them being missing.
</paragraph>
</subSubSection>
<subSubSection id="C3666558F73EFFD6FF74F8E608B19AE0" lastPageId="4" lastPageNumber="211" pageId="3" pageNumber="210" type="reference_group">
<paragraph id="8BC336D3F73EFFD6FF74F8E608B19AE0" blockId="3.[151,1437,1256,2037]" lastBlockId="4.[151,1436,151,248]" lastPageId="4" lastPageNumber="211" pageId="3" pageNumber="210">
<taxonomicName id="4C7C4D50F73EFFD1FF74F8E60DAF9D7D" box="[199,438,1868,1893]" class="Hexactinellida" family="Aulocalycidae" genus="Aulocalyx" kingdom="Animalia" order="Aulocalycoida" pageId="3" pageNumber="210" phylum="Porifera" rank="species" species="irregularis">
<emphasis id="B908EAC1F73EFFD1FF74F8E60DAF9D7D" box="[199,438,1868,1893]" italics="true" pageId="3" pageNumber="210">Aulocalyx irregularis</emphasis>
</taxonomicName>
was originally described from
<quantity id="4C849B36F73EFFD1FCABF8E60F4E9D7D" box="[792,855,1868,1893]" metricMagnitude="2" metricUnit="m" metricValue="5.67" pageId="3" pageNumber="210" unit="m" value="567.0">567m</quantity>
near Marion
<collectingCountry id="F36B7643F73EFFD1FC42F8E6082C9D7D" box="[1009,1077,1868,1893]" name="Iceland" pageId="3" pageNumber="210">Island</collectingCountry>
(Prince Edward Islands), SE of the Cape of Good Hope in the sub-Antarctic Indian Ocean. Other records are reported in
<bibRefCitation id="EFED4B22F73EFFD1FB23F8DA09819D91" author="Barthel" box="[1168,1432,1904,1929]" pageId="3" pageNumber="210" refString="Barthel, D. &amp; Tendal, O. S. (1994) Antarctic Hexactinellida. Synopses of the Antarctic Benthos No. 6. Koeltz Scientific Books, Champaign, 154 pp." type="book" year="1994">Barthel &amp; Tendal 1994</bibRefCitation>
, but
<bibRefCitation id="EFED4B22F73EFFD1FF71F83E0D699DB5" author="Reiswig" box="[194,368,1940,1965]" pageId="3" pageNumber="210" refString="Reiswig, H. M. (2002). Family Aulocalycidae. Family Aulocalycidae Ijima, 1927. In: Hooper, J. N. A. &amp; Van Soest, R. W. M. (Eds.), Systema Porifera. A guide to the classification of sponges. Kluwer Academic / Plenum Publishers, New York, Boston, Dordrecht, London, Moscow, pp. 1362 - 1371." type="book chapter" year="2002">Reiswig (2002)</bibRefCitation>
noted that they have probably been incorrectly identified due to an earlier assumption that any specimen with an irregular non-euretoid skeletal framework would be
<taxonomicName id="4C7C4D50F73EFFD1FC67F81308699DC9" box="[980,1136,1976,2001]" class="Hexactinellida" family="Aulocalycidae" genus="Aulocalyx" kingdom="Animalia" order="Aulocalycoida" pageId="3" pageNumber="210" phylum="Porifera" rank="species" species="irregularis">
<emphasis id="B908EAC1F73EFFD1FC67F81308699DC9" box="[980,1136,1976,2001]" italics="true" pageId="3" pageNumber="210">A. irregularis</emphasis>
</taxonomicName>
. In fact, without detailed examination of the full spiculation specimens can only be assigned to the family
<taxonomicName id="4C7C4D50F73EFFD1FB94F87608D59DED" box="[1063,1228,2012,2037]" class="Hexactinellida" family="Aulocalycidae" kingdom="Animalia" order="Aulocalycoida" pageId="3" pageNumber="210" phylum="Porifera" rank="family">Aulocalycidae</taxonomicName>
. The
<typeStatus id="54C78871F73EFFD1FAB9F87709239DED" box="[1290,1338,2013,2037]" pageId="3" pageNumber="210">type</typeStatus>
location is the only previous record of
<taxonomicName id="4C7C4D50F739FFD6FE56FF320E659AA8" box="[485,636,151,176]" class="Hexactinellida" family="Aulocalycidae" genus="Aulocalyx" kingdom="Animalia" order="Aulocalycoida" pageId="4" pageNumber="211" phylum="Porifera" rank="species" species="irregularis">
<emphasis id="B908EAC1F739FFD6FE56FF320E659AA8" box="[485,636,151,176]" italics="true" pageId="4" pageNumber="211">A. irregularis</emphasis>
</taxonomicName>
, and the genus is is also known from two other locations in the Saya de Malha Group, W. Indian Ocean at depths of
<quantity id="4C849B36F739FFD6FD00FF160F339ACD" box="[691,810,188,213]" metricMagnitude="2" metricUnit="m" metricValue="7.409999999999999" metricValueMax="9.15" metricValueMin="5.67" pageId="4" pageNumber="211" unit="m" value="741.0" valueMax="915.0" valueMin="567.0">567915m</quantity>
(
<bibRefCitation id="EFED4B22F739FFD6FC8CFF160FFF9ACC" author="Reiswig" box="[831,998,188,213]" pageId="4" pageNumber="211" refString="Reiswig, H. M. (2002). Family Aulocalycidae. Family Aulocalycidae Ijima, 1927. In: Hooper, J. N. A. &amp; Van Soest, R. W. M. (Eds.), Systema Porifera. A guide to the classification of sponges. Kluwer Academic / Plenum Publishers, New York, Boston, Dordrecht, London, Moscow, pp. 1362 - 1371." type="book chapter" year="2002">Reiswig 2002</bibRefCitation>
). A new species,
<taxonomicName id="4C7C4D50F739FFD6FB0EFF160D8A9AE0" authority="Reiswig &amp; Kelly 2011" authorityName="Reiswig &amp; Kelly" authorityYear="2011" class="Hexactinellida" family="Aulocalycidae" genus="Aulocalyx" kingdom="Animalia" order="Aulocalycoida" pageId="4" pageNumber="211" phylum="Porifera" rank="species" species="australis">
<emphasis id="B908EAC1F739FFD6FB0EFF1609859ACD" box="[1213,1436,188,213]" italics="true" pageId="4" pageNumber="211">Aulocalyx australis</emphasis>
<bibRefCitation id="EFED4B22F739FFD6FF24FF750D8A9AE0" author="Reiswig" box="[151,403,223,248]" pageId="4" pageNumber="211" refString="Reiswig, H. M. &amp; Kelly, M. (2011) The Marine Fauna of New Zealand: Hexasterophoran Glass Sponges of New Zealand (Porifera: Hexactinellida: Hexasterophora): Orders Hexactinosida, Aulocalycoida and Lychiniscosida. NIWA Biodiversity Memoir, 124, 1 - 176." type="journal article" year="2011">Reiswig &amp; Kelly 2011</bibRefCitation>
</taxonomicName>
was recently described from
<collectingCountry id="F36B7643F739FFD6FD6EFF750F4C9AE0" box="[733,853,223,248]" name="Australia" pageId="4" pageNumber="211">Macquarie</collectingCountry>
Ridge,
<collectingCountry id="F36B7643F739FFD6FC1EFF75080D9AE0" box="[941,1044,223,248]" name="Australia" pageId="4" pageNumber="211">Australia</collectingCountry>
<quantity id="4C849B36F739FFD6FBA9FF7508BD9AE0" box="[1050,1188,223,248]" metricMagnitude="3" metricUnit="m" metricValue="1.1455" metricValueMax="1.6149999999999998" metricValueMin="0.6759999999999999" pageId="4" pageNumber="211" unit="m" value="1145.5" valueMax="1615.0" valueMin="676.0">6761615m</quantity>
.
</paragraph>
</subSubSection>
</treatment>
</document>