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<document id="A543B4F01D1D2FC5EC94D58849D7610F" ID-DOI="10.1080/00222930701228132" ID-ISSN="1464-5262" ID-Zenodo-Dep="4582056" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1614875044252" checkinUser="carolina" docAuthor="Peña Cantero, Alvaro L., Marques, Antonio C. &amp; Migotto, Alvaro E." docDate="2007" docId="AC4560376000625DFE8BFDE08C2D6A04" docLanguage="en" docName="JNATHIST.41.5-8.229-291.pdf" docOrigin="Journal of Natural History 41 (5 - 8)" docSource="http://dx.doi.org/10.1080/00222930701228132" docStyle="DocumentStyle:7E99CF6C63B49250F2A87C3AEDC82D8C.2:JNatHist.2005-2007.journal_article.2cover" docStyleId="7E99CF6C63B49250F2A87C3AEDC82D8C" docStyleName="JNatHist.2005-2007.journal_article.2cover" docStyleVersion="2" docTitle="Acryptolaria corniformis Naumov and Stepanjants 1962" docType="treatment" docVersion="3" lastPageNumber="245" masterDocId="507C184F6010624FFFBDFFEE8D4B6862" masterDocTitle="Revision of the genus Acryptolaria Norman, 1875 (Cnidaria, Hydrozoa, Lafoeidae)" masterLastPageNumber="291" masterPageNumber="229" pageNumber="243" updateTime="1698880324352" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:title id="BADE29B52CFD943CB8E1A34AD7107690">Revision of the genus Acryptolaria Norman, 1875 (Cnidaria, Hydrozoa, Lafoeidae)</mods:title>
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<mods:namePart id="7F0F11439ACBE148FC223729BB09B0BA">Peña Cantero, Alvaro L.</mods:namePart>
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<mods:namePart id="3F8D931D3F6A7557D0B0740B9C223F35">Marques, Antonio C.</mods:namePart>
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<mods:namePart id="03BBCF069084046C45D5261014E96881">Migotto, Alvaro E.</mods:namePart>
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<mods:title id="74A10E5A2D24D5928F39282DD8965187">Journal of Natural History</mods:title>
</mods:titleInfo>
<mods:part id="EAB1603F1821C083AF4731E2288F5F2C">
<mods:date id="585C49A376753E8DC57D5134D44484B1">2007</mods:date>
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<mods:number id="4D74AAD16A4CFC6DB40EB50E2F48FE4E">2007-03-26</mods:number>
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<mods:detail id="AADCA8FAD9CD8889F0F9AF34F9D3C916" type="volume">
<mods:number id="ACE06F9E3FDCCFBC23FFD304127E7123">41</mods:number>
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<mods:detail id="599AEE4587C95B659A33B25939F705AE" type="issue">
<mods:number id="D9207E423490C3CB1B36D0F6173D93AB">5 - 8</mods:number>
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<mods:url id="DAFE1E597748C2F5A1A175BEE0316C3A">http://dx.doi.org/10.1080/00222930701228132</mods:url>
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<mods:classification id="1CAC114C6CFA9811D6D996118DA6B7C5">journal article</mods:classification>
<mods:identifier id="0E70C4BFF60502CD627583FC337FDFF7" type="DOI">10.1080/00222930701228132</mods:identifier>
<mods:identifier id="4F7C0F8DB53049867E83E12E6CDF00B2" type="ISSN">1464-5262</mods:identifier>
<mods:identifier id="F35C1E8B9E7DFA636F26B20E674E0A9B" type="Zenodo-Dep">4582056</mods:identifier>
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<treatment id="AC4560376000625DFE8BFDE08C2D6A04" LSID="urn:lsid:plazi:treatment:AC4560376000625DFE8BFDE08C2D6A04" httpUri="http://treatment.plazi.org/id/AC4560376000625DFE8BFDE08C2D6A04" lastPageId="18" lastPageNumber="245" pageId="16" pageNumber="243">
<subSubSection id="6CF682AA6000625FFE8BFDE08EBD6A44" box="[310,1014,526,550]" pageId="16" pageNumber="243" type="nomenclature">
<paragraph id="2453D1216000625FFE8BFDE08EBD6A44" blockId="16.[138,1185,526,649]" box="[310,1014,526,550]" pageId="16" pageNumber="243">
<heading id="7F1B664D6000625FFE8BFDE08EBD6A44" box="[310,1014,526,550]" centered="true" fontSize="10" level="2" pageId="16" pageNumber="243" reason="2">
<taxonomicName id="E3ECAAA26000625FFE8BFDE08EBD6A44" ID-CoL="9RWR" authority="Naumov and Stepanjants, 1962" authorityName="Naumov and Stepanjants" authorityYear="1962" box="[310,1014,526,550]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="16" pageNumber="243" phylum="Cnidaria" rank="species" species="corniformis">
<emphasis id="16980D336000625FFE8BFDE08F316A44" bold="true" box="[310,634,526,550]" italics="true" pageId="16" pageNumber="243">Acryptolaria corniformis</emphasis>
<bibRefCitation id="407DACD06000625FFD3FFDE08EBD6A44" author="Naumov DV &amp; Stepanjants SD" box="[642,1014,526,550]" pageId="16" pageNumber="243" pagination="68 - 106" refId="ref21079" refString="Naumov DV, Stepanjants SD. 1962. Hydroida (Thecaphora) collected by the Soviet Antarctic Expedition on the M / V '' Ob' ' in antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expedition, 1955 - 1958, 1. Issledovaniya Fauny Morei 1: 68 - 106." type="journal article" year="1962">Naumov and Stepanjants, 1962</bibRefCitation>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="6CF682AA6000625FFE59FDC18E1F6A25" box="[484,852,559,583]" pageId="16" pageNumber="243" type="description">
<paragraph id="2453D1216000625FFE59FDC18E1F6A25" blockId="16.[138,1185,526,649]" box="[484,852,559,583]" pageId="16" pageNumber="243">
(
<figureCitation id="BCD7CDA46000625FFE56FDC18F126A25" box="[491,601,559,583]" captionStart="Figure 5" captionStartId="17.[125,185,1450,1469]" captionTargetBox="[9,1028,140,1411]" captionTargetId="figure-21@17.[266,1032,135,1414]" captionTargetPageId="17" captionText="Figure 5. Acryptolaria corniformis Naumov and Stepanjants, 1962. (A) Branch fragment showing hydrothecal arrangement; (B, C) hydrothecae. All drawings from the holotype. Scale bar: 1 mm (A); 400 Mm (B, C)." figureDoi="http://doi.org/10.5281/zenodo.4582072" httpUri="https://zenodo.org/record/4582072/files/figure.png" pageId="16" pageNumber="243">Figures 5</figureCitation>
,
<figureCitation id="BCD7CDA46000625FFDD5FDC18FD76A25" box="[616,668,559,583]" captionStart="Figure 15" captionStartId="40.[138,198,1622,1641]" captionTargetBox="[9,1023,133,1586]" captionTargetId="figure-1@40.[297,1024,133,1586]" captionTargetPageId="40" captionText="Figure 15. Hydrothecal arrangement in Acryptolaria. (A) A. abies; (B) A. conferta; (C) A. corniformis; (D) A. crassicaulis; (E) A. flabellum; (F) A. gracilis. Scale bar: 500 Mm (A, B, D, E); 250 Mm (C); 100 Mm (F)." figureDoi="http://doi.org/10.5281/zenodo.4582102" httpUri="https://zenodo.org/record/4582102/files/figure.png" pageId="16" pageNumber="243">15C</figureCitation>
,
<figureCitation id="BCD7CDA46000625FFD16FDC18FAA6A25" box="[683,737,559,583]" captionStart="Figure 17" captionStartId="42.[138,198,1625,1644]" captionTargetBox="[9,1024,135,1588]" captionTargetId="figure-1@42.[297,1024,135,1589]" captionTargetPageId="42" captionText="Figure 17. Shape of hydrotheca in Acryptolaria. (A) A. abies; (B) A. angulata; (C) A. conferta; (D) A. corniformis; (E) A. crassicaulis; (F) A. flabellum. Scale bar: 250 Mm." figureDoi="http://doi.org/10.5281/zenodo.4582106" httpUri="https://zenodo.org/record/4582106/files/figure.png" pageId="16" pageNumber="243">17D</figureCitation>
;
<tableCitation id="696EE49A6000625FFD52FDC18E076A25" box="[751,844,559,583]" captionStart="Table V" captionStartId="16.[138,192,1318,1337]" captionText="Table V. Morphometric data of the type material of Acryptolaria corniformis (in Mm)." pageId="16" pageNumber="243">Table V</tableCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="6CF682AA6000625FFF37FDBE8C826AEB" pageId="16" pageNumber="243" type="reference_group">
<paragraph id="2453D1216000625FFF37FDBE8C826AEB" blockId="16.[138,1185,526,649]" pageId="16" pageNumber="243">
<taxonomicName id="E3ECAAA26000625FFF37FDBE8E056A0A" ID-CoL="9RWR" authority="Naumov and Stepanjants 1962, p 74" authorityName="Naumov and Stepanjants" authorityPageNumber="74" authorityYear="1962" box="[138,846,592,616]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="16" pageNumber="243" phylum="Cnidaria" rank="species" species="corniformis">
<emphasis id="16980D336000625FFF37FDBE8CDA6A0A" box="[138,401,592,616]" italics="true" pageId="16" pageNumber="243">Acryptolaria corniformis</emphasis>
<bibRefCitation id="407DACD06000625FFE26FDBE8E466A0A" author="Naumov DV &amp; Stepanjants SD" box="[411,781,592,616]" pageId="16" pageNumber="243" pagination="68 - 106" refId="ref21079" refString="Naumov DV, Stepanjants SD. 1962. Hydroida (Thecaphora) collected by the Soviet Antarctic Expedition on the M / V '' Ob' ' in antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expedition, 1955 - 1958, 1. Issledovaniya Fauny Morei 1: 68 - 106." type="journal article" year="1962">Naumov and Stepanjants 1962</bibRefCitation>
, p 74
</taxonomicName>
,
<figureCitation id="BCD7CDA46000625FFCE0FDBE8EF46A0A" box="[861,959,592,616]" captionStart="Figure 2" captionStartId="9.[125,185,864,883]" captionTargetBox="[397,900,136,824]" captionTargetId="figure-42@9.[393,904,133,828]" captionTargetPageId="9" captionText="Figure 2. Acryptolaria angulata (Bale, 1914). (A–C) Hydrothecae. All drawings from the holotype. Scale bar: 400 Mm." figureDoi="http://doi.org/10.5281/zenodo.4582062" httpUri="https://zenodo.org/record/4582062/files/figure.png" pageId="16" pageNumber="243">Figure 2</figureCitation>
;
<bibRefCitation id="407DACD06000625FFC73FDBE89D76A0A" author="Stepanjants SD" box="[974,1180,592,616]" pageId="16" pageNumber="243" pagination="1 - 200" refId="ref22474" refString="Stepanjants SD. 1979. Hydroids of the antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expeditions, 6. Issledovaniya Fauny Morei 20: 1 - 200. (Rus)." type="journal article" year="1979">Stepanjants 1979</bibRefCitation>
, p 51, Plate 9
<figureCitation id="BCD7CDA46000625FFE81FD9F8C8E6AEB" box="[316,453,625,649]" captionStart-0="Figure 1" captionStart-1="Figure 2" captionStart-2="Figure 3" captionStartId-0="7.[125,185,1214,1233]" captionStartId-1="9.[125,185,864,883]" captionStartId-2="11.[125,185,1116,1135]" captionTargetBox-0="[206,1091,137,1174]" captionTargetBox-1="[397,900,136,824]" captionTargetBox-2="[271,1028,137,1077]" captionTargetId-0="figure-150@7.[202,1096,133,1178]" captionTargetId-1="figure-42@9.[393,904,133,828]" captionTargetId-2="figure-116@11.[266,1032,133,1081]" captionTargetPageId-0="7" captionTargetPageId-1="9" captionTargetPageId-2="11" captionText-0="Figure 1. Acryptolaria abies (Allman, 1877). (A) Part of branch showing hydrothecal arrangement; (B–F) hydrothecae. (A–C, E) From the paralectotype; (D) from the lectotype; (F) from MCZ 45714. Scale bar: 1 mm (A); 400 Mm (B–F)." captionText-1="Figure 2. Acryptolaria angulata (Bale, 1914). (A–C) Hydrothecae. All drawings from the holotype. Scale bar: 400 Mm." captionText-2="Figure 3. Acryptolaria bulbosa (Stechow, 1932). (A) Part of branch showing hydrothecal arrangement; (B–D) hydrothecae. All drawings from the holotype. Scale bar: 400 Mm." figureDoi-0="http://doi.org/10.5281/zenodo.4582060" figureDoi-1="http://doi.org/10.5281/zenodo.4582062" figureDoi-2="http://doi.org/10.5281/zenodo.4582066" httpUri-0="https://zenodo.org/record/4582060/files/figure.png" httpUri-1="https://zenodo.org/record/4582062/files/figure.png" httpUri-2="https://zenodo.org/record/4582066/files/figure.png" pageId="16" pageNumber="243">Figures 1–3</figureCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="6CF682AA6000625DFF37FD2C8C2D6A04" lastPageId="18" lastPageNumber="245" pageId="16" pageNumber="243" type="materials_examined">
<paragraph id="2453D1216000625FFF37FD2C8C136AB8" blockId="16.[138,344,706,730]" box="[138,344,706,730]" pageId="16" pageNumber="243">
<emphasis id="16980D336000625FFF37FD2C8C136AB8" box="[138,344,706,730]" italics="true" pageId="16" pageNumber="243">Material examined</emphasis>
</paragraph>
<paragraph id="2453D1216000625FFF37FD1C89656B49" blockId="16.[138,1185,754,811]" pageId="16" pageNumber="243">
<materialsCitation id="9484DB7C6000625FFF37FD1C89656B49" collectingDate="1956-03-18" collectionCode="ZIRAS" pageId="16" pageNumber="243" specimenCode="ZIRAS 1" specimenCount="1" typeStatus="holotype">
<typeStatus id="FB576F836000625FFF37FD1C8DB16B68" box="[138,250,754,778]" pageId="16" pageNumber="243" type="holotype">Holotype</typeStatus>
:
<specimenCode id="744A795A6000625FFEBBFD1C8C226B68" box="[262,361,754,778]" collectionCode="ZIRAS" pageId="16" pageNumber="243">ZIRAS 1</specimenCode>
/10322,
<emphasis id="16980D336000625FFE6DFD1C8CBA6B68" box="[464,497,754,778]" italics="true" pageId="16" pageNumber="243">Ob</emphasis>
Sta. 44A, 65
<emphasis id="16980D336000625FFD30FD1C8FDC6B68" bold="true" box="[653,663,754,778]" italics="true" pageId="16" pageNumber="243">°</emphasis>
509030 S, 128
<emphasis id="16980D336000625FFC88FD1C8E746B68" bold="true" box="[821,831,754,778]" italics="true" pageId="16" pageNumber="243">°</emphasis>
279 E,
<date id="5052F7E16000625FFC31FD1C890E6B68" box="[908,1093,754,778]" pageId="16" pageNumber="243" value="1956-03-18">
<collectingDate id="40160E096000625FFC31FD1C890E6B68" box="[908,1093,754,778]" pageId="16" pageNumber="243" value="1956-03-18">
18 March
<quantity id="E3147CC46000625FFBBAFD1C890E6B68" box="[1031,1093,754,778]" metricMagnitude="6" metricUnit="m" metricValue="1.95632" pageId="16" pageNumber="243" unit="m" value="1956320.0">1956</quantity>
</collectingDate>
</date>
, 320 m, silty sand, one distal stem fragment ca
<quantity id="E3147CC46000625FFDE9FCFD8FEF6B49" box="[596,676,787,811]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="16" pageNumber="243" unit="mm" value="20.0">20 mm</quantity>
long, without coppinia (in slide).
</materialsCitation>
</paragraph>
<paragraph id="2453D1216000625FFF37FC8A8C486B1E" blockId="16.[138,259,868,892]" box="[138,259,868,892]" pageId="16" pageNumber="243">
<emphasis id="16980D336000625FFF37FC8A8C486B1E" box="[138,259,868,892]" italics="true" pageId="16" pageNumber="243">Description</emphasis>
</paragraph>
<paragraph id="2453D1216000625FFF37FC7A89036BAF" blockId="16.[138,1185,916,1201]" pageId="16" pageNumber="243">
‘‘A small fragment of a colony (
<quantity id="E3147CC46000625FFD9EFC7A8F116BCE" box="[547,602,916,940]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="16" pageNumber="243" unit="cm" value="2.0">2 cm</quantity>
long) with polysiphonic caulus and alternative ramifications’’ (
<bibRefCitation id="407DACD06000625FFEFDFC5B8FF96BAF" author="Naumov DV &amp; Stepanjants SD" box="[320,690,949,973]" pageId="16" pageNumber="243" pagination="68 - 106" refId="ref21079" refString="Naumov DV, Stepanjants SD. 1962. Hydroida (Thecaphora) collected by the Soviet Antarctic Expedition on the M / V '' Ob' ' in antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expedition, 1955 - 1958, 1. Issledovaniya Fauny Morei 1: 68 - 106." type="journal article" year="1962">Naumov and Stepanjants 1962</bibRefCitation>
, p 73). Branches in a slight zigzag.
</paragraph>
<paragraph id="2453D1216000625FFF18FC388F076CF2" blockId="16.[138,1185,916,1201]" pageId="16" pageNumber="243">
Hydrothecae alternately arranged in approximately one plane. Hydrotheca horn-shaped, diameter gradually decreasing from aperture to basal part. Hydrotheca slightly curved abcaulinarly; basal half to two-thirds of adcauline wall adnate to internode. Adcauline wall slightly convex; abcauline wall slightly concave. Hydrothecal aperture circular, strongly directed upwards, forming an angle of ca 35
<emphasis id="16980D336000625FFD2FFBB98FD76C0D" bold="true" box="[658,668,1111,1135]" italics="true" pageId="16" pageNumber="243">°</emphasis>
with longitudinal axis of branch. Rim even, sometimes with few short renovations.
</paragraph>
<paragraph id="2453D1216000625FFF18FB778CF36CD3" blockId="16.[138,1185,916,1201]" box="[165,440,1177,1201]" pageId="16" pageNumber="243">Coppinia not observed.</paragraph>
<caption id="709381A96000625FFF37FAC88EEB6D5B" box="[138,928,1316,1337]" pageId="16" pageNumber="243">
<paragraph id="2453D1216000625FFF37FAC88EEB6D5B" blockId="16.[138,928,1316,1337]" box="[138,928,1316,1337]" pageId="16" pageNumber="243">
Table V. Morphometric data of the type material of
<taxonomicName id="E3ECAAA26000625FFDC7FAC88E006D5B" authorityName="Naumov and Stepanjants" authorityYear="1962" box="[634,843,1318,1337]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="16" pageNumber="243" phylum="Cnidaria" rank="species" species="corniformis">
<emphasis id="16980D336000625FFDC7FAC88E006D5B" box="[634,843,1318,1337]" italics="true" pageId="16" pageNumber="243">Acryptolaria corniformis</emphasis>
</taxonomicName>
(in Mm).
</paragraph>
</caption>
<paragraph id="2453D1216000625FFD00FAB7893D6EE1" pageId="16" pageNumber="243">
<table id="56EC238160009DB0FF37FAB7893D6EE6" box="[138,1142,1369,1668]" colsContinueFrom="14.[138,1153,196,522]" colsContinueIn="18.[138,1153,1341,1666]" gridcols="4" gridrows="11" pageId="16" pageNumber="243">
<tr id="9ADCD36360009DB0FF37FAB7893D6D0F" box="[138,1142,1369,1389]" gridrow="0" pageId="16" pageNumber="243" rowspan-0="1">
<th id="D90DBA1F60009DB0FD38FAB78E156D0F" box="[645,862,1369,1389]" gridcol="1" gridrow="0" pageId="16" pageNumber="243">Mean¡SD</th>
<th id="D90DBA1F60009DB0FC2BFAB789546D0F" box="[918,1055,1369,1389]" gridcol="2" gridrow="0" pageId="16" pageNumber="243">Range</th>
<th id="D90DBA1F60009DB0FBD7FAB7893D6D0F" box="[1130,1142,1369,1389]" gridcol="3" gridrow="0" pageId="16" pageNumber="243">
<emphasis id="16980D336000625FFBD7FAB7893E6D0E" box="[1130,1141,1369,1388]" italics="true" pageId="16" pageNumber="243">n</emphasis>
</th>
</tr>
<tr id="9ADCD36360009DB0FF37FA6F893D6DF6" box="[138,1142,1409,1428]" gridrow="1" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37FA6F893D6DF6" box="[138,1142,1409,1428]" colspan="4" colspanRight="3" gridcol="0" gridrow="1" pageId="16" pageNumber="243">Hydrothecae</th>
</tr>
<tr id="9ADCD36360009DB0FF37FA75893D6DCD" box="[138,1142,1435,1455]" gridrow="2" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37FA758C816DCD" box="[138,458,1435,1455]" gridcol="0" gridrow="2" pageId="16" pageNumber="243">Length of abcauline wall</th>
<td id="D90DBA1F60009DB0FD38FA758E156DCD" box="[645,862,1435,1455]" gridcol="1" gridrow="2" pageId="16" pageNumber="243">1745.0¡167.6</td>
<td id="D90DBA1F60009DB0FC2BFA7589546DCD" box="[918,1055,1435,1455]" gridcol="2" gridrow="2" pageId="16" pageNumber="243">1600–1900</td>
<td id="D90DBA1F60009DB0FBD7FA75893D6DCD" box="[1130,1142,1435,1455]" gridcol="3" gridrow="2" pageId="16" pageNumber="243">4</td>
</tr>
<tr id="9ADCD36360009DB0FF37FA58893D6DA8" box="[138,1142,1462,1482]" gridrow="3" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37FA588C816DA8" box="[138,458,1462,1482]" gridcol="0" gridrow="3" pageId="16" pageNumber="243">Length of free adcauline wall</th>
<td id="D90DBA1F60009DB0FD38FA588E156DA8" box="[645,862,1462,1482]" gridcol="1" gridrow="3" pageId="16" pageNumber="243">827.5¡105.3</td>
<td id="D90DBA1F60009DB0FC2BFA5889546DA8" box="[918,1055,1462,1482]" gridcol="2" gridrow="3" pageId="16" pageNumber="243">680–930</td>
<td id="D90DBA1F60009DB0FBD7FA58893D6DA8" box="[1130,1142,1462,1482]" gridcol="3" gridrow="3" pageId="16" pageNumber="243">4</td>
</tr>
<tr id="9ADCD36360009DB0FF37FA3E893D6D86" box="[138,1142,1488,1508]" gridrow="4" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37FA3E8C816D86" box="[138,458,1488,1508]" gridcol="0" gridrow="4" pageId="16" pageNumber="243">Length of adnate adcauline wall</th>
<td id="D90DBA1F60009DB0FD38FA3E8E156D86" box="[645,862,1488,1508]" gridcol="1" gridrow="4" pageId="16" pageNumber="243">1130.0¡162.1</td>
<td id="D90DBA1F60009DB0FC2BFA3E89546D86" box="[918,1055,1488,1508]" gridcol="2" gridrow="4" pageId="16" pageNumber="243">920–1300</td>
<td id="D90DBA1F60009DB0FBD7FA3E893D6D86" box="[1130,1142,1488,1508]" gridcol="3" gridrow="4" pageId="16" pageNumber="243">4</td>
</tr>
<tr id="9ADCD36360009DB0FF37FA05893D6D9D" box="[138,1142,1515,1535]" gridrow="5" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37FA058C816D9D" box="[138,458,1515,1535]" gridcol="0" gridrow="5" pageId="16" pageNumber="243">Length of adcauline wall</th>
<td id="D90DBA1F60009DB0FD38FA058E156D9D" box="[645,862,1515,1535]" gridcol="1" gridrow="5" pageId="16" pageNumber="243">1957.5¡223.2</td>
<td id="D90DBA1F60009DB0FC2BFA0589546D9D" box="[918,1055,1515,1535]" gridcol="2" gridrow="5" pageId="16" pageNumber="243">1770–2230</td>
<td id="D90DBA1F60009DB0FBD7FA05893D6D9D" box="[1130,1142,1515,1535]" gridcol="3" gridrow="5" pageId="16" pageNumber="243">4</td>
</tr>
<tr id="9ADCD36360009DB0FF37F9E8893D6E7B" box="[138,1142,1542,1561]" gridrow="6" pageId="16" pageNumber="243" rowspan-1="1" rowspan-3="1">
<th id="D90DBA1F60009DB0FF37F9E88C816E7B" box="[138,458,1542,1561]" gridcol="0" gridrow="6" pageId="16" pageNumber="243">Ratio adnate/free adcauline wall</th>
<td id="D90DBA1F60009DB0FC2BF9E889546E7B" box="[918,1055,1542,1561]" gridcol="2" gridrow="6" pageId="16" pageNumber="243">1.1–1.6</td>
</tr>
<tr id="9ADCD36360009DB0FF37F9CE893D6E56" box="[138,1142,1568,1588]" gridrow="7" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37F9CE8C816E56" box="[138,458,1568,1588]" gridcol="0" gridrow="7" pageId="16" pageNumber="243">Diameter at aperture</th>
<td id="D90DBA1F60009DB0FD38F9CE8E156E56" box="[645,862,1568,1588]" gridcol="1" gridrow="7" pageId="16" pageNumber="243">355.0¡33.2</td>
<td id="D90DBA1F60009DB0FC2BF9CE89546E56" box="[918,1055,1568,1588]" gridcol="2" gridrow="7" pageId="16" pageNumber="243">320–400</td>
<td id="D90DBA1F60009DB0FBD7F9CE893D6E56" box="[1130,1142,1568,1588]" gridcol="3" gridrow="7" pageId="16" pageNumber="243">4</td>
</tr>
<tr id="9ADCD36360009DB0FF37F9D5893D6E2D" box="[138,1142,1595,1615]" gridrow="8" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37F9D58C816E2D" box="[138,458,1595,1615]" gridcol="0" gridrow="8" pageId="16" pageNumber="243">Diameter at base</th>
<td id="D90DBA1F60009DB0FD38F9D58E156E2D" box="[645,862,1595,1615]" gridcol="1" gridrow="8" pageId="16" pageNumber="243">110.0¡10.0</td>
<td id="D90DBA1F60009DB0FC2BF9D589546E2D" box="[918,1055,1595,1615]" gridcol="2" gridrow="8" pageId="16" pageNumber="243">100–120</td>
<td id="D90DBA1F60009DB0FBD7F9D5893D6E2D" box="[1130,1142,1595,1615]" gridcol="3" gridrow="8" pageId="16" pageNumber="243">3</td>
</tr>
<tr id="9ADCD36360009DB0FF37F9B8893D6E0B" box="[138,1142,1622,1641]" gridrow="9" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37F9B8893D6E0B" box="[138,1142,1622,1641]" colspan="4" colspanRight="3" gridcol="0" gridrow="9" pageId="16" pageNumber="243">Nematocysts</th>
</tr>
<tr id="9ADCD36360009DB0FF37F99E893D6EE6" box="[138,1142,1648,1668]" gridrow="10" pageId="16" pageNumber="243">
<th id="D90DBA1F60009DB0FF37F99E8C816EE6" box="[138,458,1648,1668]" gridcol="0" gridrow="10" pageId="16" pageNumber="243">Larger group</th>
<td id="D90DBA1F60009DB0FD38F99E8E156EE6" box="[645,862,1648,1668]" gridcol="1" gridrow="10" pageId="16" pageNumber="243">12.3¡2.5X4.3¡1.2</td>
<td id="D90DBA1F60009DB0FC2BF99E89546EE6" box="[918,1055,1648,1668]" gridcol="2" gridrow="10" pageId="16" pageNumber="243">10–15X3–5</td>
<td id="D90DBA1F60009DB0FBD7F99E893D6EE6" box="[1130,1142,1648,1668]" gridcol="3" gridrow="10" pageId="16" pageNumber="243">3</td>
</tr>
</table>
</paragraph>
<caption id="709381A96001625EFFC0FA4489006DBA" ID-DOI="http://doi.org/10.5281/zenodo.4582072" ID-Zenodo-Dep="4582072" httpUri="https://zenodo.org/record/4582072/files/figure.png" pageId="17" pageNumber="244" startId="17.[125,185,1450,1469]" targetBox="[9,1028,140,1411]" targetPageId="17">
<paragraph id="2453D1216001625EFFC0FA4489006DBA" blockId="17.[125,1173,1450,1496]" pageId="17" pageNumber="244">
Figure 5.
<taxonomicName id="E3ECAAA26001625EFF5DFA448FB96DDF" authority="Naumov and Stepanjants, 1962" authorityName="Naumov and Stepanjants" authorityYear="1962" box="[224,754,1450,1469]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="17" pageNumber="244" phylum="Cnidaria" rank="species" species="corniformis">
<emphasis id="16980D336001625EFF5DFA448CFF6DDF" box="[224,436,1450,1469]" italics="true" pageId="17" pageNumber="244">Acryptolaria corniformis</emphasis>
<bibRefCitation id="407DACD06001625EFE03FA448FB96DDF" author="Naumov DV &amp; Stepanjants SD" box="[446,754,1450,1469]" pageId="17" pageNumber="244" pagination="68 - 106" refId="ref21079" refString="Naumov DV, Stepanjants SD. 1962. Hydroida (Thecaphora) collected by the Soviet Antarctic Expedition on the M / V '' Ob' ' in antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expedition, 1955 - 1958, 1. Issledovaniya Fauny Morei 1: 68 - 106." type="journal article" year="1962">Naumov and Stepanjants, 1962</bibRefCitation>
</taxonomicName>
. (A) Branch fragment showing hydrothecal arrangement; (B, C) hydrothecae. All drawings from the holotype. Scale bar: 1 mm (A); 400 Mm (B, C).
</paragraph>
</caption>
<paragraph id="2453D1216001625EFFC0F9C68D976E22" blockId="17.[125,220,1576,1600]" box="[125,220,1576,1600]" pageId="17" pageNumber="244">
<emphasis id="16980D336001625EFFC0F9C68D976E22" box="[125,220,1576,1600]" italics="true" pageId="17" pageNumber="244">Remarks</emphasis>
</paragraph>
<paragraph id="2453D1216001625EFFC0F9B78E646EF0" blockId="17.[125,1173,1625,1682]" pageId="17" pageNumber="244">The material available consists of a microslide preparation; nematocysts are extremely difficult to find. However, putative nematocysts were seen.</paragraph>
<paragraph id="2453D1216002625DFF18FF678C1169A6" blockId="18.[138,1185,137,452]" pageId="18" pageNumber="245">
<bibRefCitation id="407DACD06002625DFF18FF678F0868C3" author="Naumov DV &amp; Stepanjants SD" box="[165,579,137,161]" pageId="18" pageNumber="245" pagination="68 - 106" refId="ref21079" refString="Naumov DV, Stepanjants SD. 1962. Hydroida (Thecaphora) collected by the Soviet Antarctic Expedition on the M / V '' Ob' ' in antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expedition, 1955 - 1958, 1. Issledovaniya Fauny Morei 1: 68 - 106." type="journal article" year="1962">Naumov and Stepanjants (1962)</bibRefCitation>
indicated that
<taxonomicName id="E3ECAAA26002625DFCAEFF678EF368C3" authorityName="Naumov and Stepanjants" authorityYear="1962" box="[787,952,137,161]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="18" pageNumber="245" phylum="Cnidaria" rank="species" species="corniformis">
<emphasis id="16980D336002625DFCAEFF678EF368C3" box="[787,952,137,161]" italics="true" pageId="18" pageNumber="245">A. corniformis</emphasis>
</taxonomicName>
is allied with
<taxonomicName id="E3ECAAA26002625DFB38FF678C4A68A3" baseAuthorityName="Allman" baseAuthorityYear="1888" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="18" pageNumber="245" phylum="Cnidaria" rank="species" species="crassicaulis">
<emphasis id="16980D336002625DFB38FF678C4A68A3" italics="true" pageId="18" pageNumber="245">A. crassicaulis</emphasis>
</taxonomicName>
, being different in the larger dimensions of the hydrothecae and the greater length of the free adcauline part in
<taxonomicName id="E3ECAAA26002625DFD8BFF278F996883" authorityName="Naumov and Stepanjants" authorityYear="1962" box="[566,722,201,225]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="18" pageNumber="245" phylum="Cnidaria" rank="species" species="corniformis">
<emphasis id="16980D336002625DFD8BFF278F996883" box="[566,722,201,225]" italics="true" pageId="18" pageNumber="245">A. corniformis</emphasis>
</taxonomicName>
.
<bibRefCitation id="407DACD06002625DFD58FF278E8E6883" author="Stepanjants SD" box="[741,965,201,225]" pageId="18" pageNumber="245" pagination="1 - 200" refId="ref22474" refString="Stepanjants SD. 1979. Hydroids of the antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expeditions, 6. Issledovaniya Fauny Morei 20: 1 - 200. (Rus)." type="journal article" year="1979">Stepanjants (1979)</bibRefCitation>
again pointed out the similarity between
<taxonomicName id="E3ECAAA26002625DFE29FF048F646960" authorityName="Naumov and Stepanjants" authorityYear="1962" box="[404,559,234,258]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="18" pageNumber="245" phylum="Cnidaria" rank="species" species="corniformis">
<emphasis id="16980D336002625DFE29FF048F646960" box="[404,559,234,258]" italics="true" pageId="18" pageNumber="245">A. corniformis</emphasis>
</taxonomicName>
and
<taxonomicName id="E3ECAAA26002625DFDD1FF048E436960" baseAuthorityName="Allman" baseAuthorityYear="1888" box="[620,776,234,258]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="18" pageNumber="245" phylum="Cnidaria" rank="species" species="crassicaulis">
<emphasis id="16980D336002625DFDD1FF048E436960" box="[620,776,234,258]" italics="true" pageId="18" pageNumber="245">A. crassicaulis</emphasis>
</taxonomicName>
, but differentiated both species by the smaller hydrothecae, more curved longitudinal axis, and less pronounced difference between the diameters of the aperture and basal part in
<taxonomicName id="E3ECAAA26002625DFC87FEC58E936921" baseAuthorityName="Allman" baseAuthorityYear="1888" box="[826,984,299,323]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="18" pageNumber="245" phylum="Cnidaria" rank="species" species="crassicaulis">
<emphasis id="16980D336002625DFC87FEC58E936921" box="[826,984,299,323]" italics="true" pageId="18" pageNumber="245">A. crassicaulis</emphasis>
</taxonomicName>
.
<bibRefCitation id="407DACD06002625DFC56FEC58D976901" author="Gravier-Bonnet N" pageId="18" pageNumber="245" pagination="3 - 76" refId="ref19563" refString="Gravier-Bonnet N. 1979. Hydraires semi-profonds de Madagascar (Coelenterata Hydrozoa), etude systematique et ecologique. Zoologische Verhandelingen, Leiden 169: 3 - 76." type="journal article" year="1979">Gravier-Bonnet (1979)</bibRefCitation>
, however, considered both species conspecific based on the habit of the colony and measurements. After examining the
<typeStatus id="FB576F836002625DFDCCFE858FE969E1" box="[625,674,363,387]" pageId="18" pageNumber="245">type</typeStatus>
material of both species, we consider that they constitute two valid, clearly distinguishable species (see below under the discussion of
<taxonomicName id="E3ECAAA26002625DFF16FE428C0269A6" baseAuthorityName="Allman" baseAuthorityYear="1888" box="[171,329,428,452]" class="Hydrozoa" family="Lafoeidae" genus="Acryptolaria" kingdom="Animalia" order="Leptothecata" pageId="18" pageNumber="245" phylum="Cnidaria" rank="species" species="crassicaulis">
<emphasis id="16980D336002625DFF16FE428C0269A6" box="[171,329,428,452]" italics="true" pageId="18" pageNumber="245">A. crassicaulis</emphasis>
</taxonomicName>
).
</paragraph>
<paragraph id="2453D1216002625DFF37FE138C406A77" blockId="18.[138,267,509,533]" box="[138,267,509,533]" pageId="18" pageNumber="245">
<emphasis id="16980D336002625DFF37FE138C406A77" box="[138,267,509,533]" italics="true" pageId="18" pageNumber="245">Distribution</emphasis>
</paragraph>
<paragraph id="2453D1216002625DFF37FDC08C2D6A04" blockId="18.[138,1185,558,614]" pageId="18" pageNumber="245">
Off Sabrina Coast (
<collectingCountry id="5CFB91B16002625DFE36FDC08F406A24" box="[395,523,558,582]" name="Antarctica" pageId="18" pageNumber="245">Antarctica</collectingCountry>
),
<quantity id="E3147CC46002625DFD97FDC08F3A6A24" box="[554,625,558,582]" metricMagnitude="2" metricUnit="m" metricValue="2.8899999999999997" pageId="18" pageNumber="245" unit="m" value="289.0">289 m</quantity>
depth (cf.
<bibRefCitation id="407DACD06002625DFCACFDC089D76A24" author="Naumov DV &amp; Stepanjants SD" box="[785,1180,558,582]" pageId="18" pageNumber="245" pagination="68 - 106" refId="ref21079" refString="Naumov DV, Stepanjants SD. 1962. Hydroida (Thecaphora) collected by the Soviet Antarctic Expedition on the M / V '' Ob' ' in antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expedition, 1955 - 1958, 1. Issledovaniya Fauny Morei 1: 68 - 106." type="journal article" year="1962">Naumov and Stepanjants 1962</bibRefCitation>
;
<bibRefCitation id="407DACD06002625DFF37FDA08C126A04" author="Stepanjants SD" box="[138,345,590,614]" pageId="18" pageNumber="245" pagination="1 - 200" refId="ref22474" refString="Stepanjants SD. 1979. Hydroids of the antarctic and subantarctic waters. In: Biological results of the Soviet Antarctic Expeditions, 6. Issledovaniya Fauny Morei 20: 1 - 200. (Rus)." type="journal article" year="1979">Stepanjants 1979</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>
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