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<mods:title id="4CB0F0E007A708C5A7DA58C73D016D61">Hydroids of the genus Sertularella (Cnidaria: Hydrozoa: Sertulariidae) from the Pacific coast of Canada in the collection of the Royal Ontario Museum, with descriptions of four new species</mods:title>
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<treatment id="53008A042F0BAF65FF29F91F401EFC2E" ID-DOI="http://doi.org/10.5281/zenodo.6093736" ID-GBIF-Taxon="119598790" ID-Zenodo-Dep="6093736" LSID="urn:lsid:plazi:treatment:53008A042F0BAF65FF29F91F401EFC2E" httpUri="http://treatment.plazi.org/id/53008A042F0BAF65FF29F91F401EFC2E" lastPageId="12" lastPageNumber="399" pageId="9" pageNumber="396">
<subSubSection id="93B368992F0BAF60FF29F91F4335F915" pageId="9" pageNumber="396" type="nomenclature">
<paragraph id="DB163B122F0BAF60FF29F91F400DF974" blockId="9.[151,575,1692,1751]" box="[151,575,1692,1718]" pageId="9" pageNumber="396">
<heading id="805E8C7E2F0BAF60FF29F91F400DF974" bold="true" box="[151,575,1692,1718]" fontSize="11" level="1" pageId="9" pageNumber="396" reason="1">
<taxonomicName id="1CA940912F0BAF60FF29F91F400DF974" authority="Hincks, 1874" authorityName="Hincks" authorityYear="1874" box="[151,575,1692,1718]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="396" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F0BAF60FF29F91F400DF974" bold="true" box="[151,575,1692,1718]" pageId="9" pageNumber="396">
<emphasis id="E9DDE7002F0BAF60FF29F91F43A7F974" bold="true" box="[151,405,1692,1718]" italics="true" pageId="9" pageNumber="396">Sertularella gigantea</emphasis>
<bibRefCitation id="BF3846E32F0BAF60FE23F91F400DF974" author="Hincks" box="[413,575,1692,1718]" pageId="9" pageNumber="396" refString="Hincks, T. (1874) On deep-water Hydroida from Iceland. Annals and Magazine of Natural History, Series 4, 13, 146 - 153." type="journal article" year="1874">Hincks, 1874</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
<paragraph id="DB163B122F0BAF60FF29F93D4335F915" blockId="9.[151,575,1692,1751]" box="[151,263,1726,1751]" pageId="9" pageNumber="396">
(
<figureCitation id="439227972F0BAF60FF20F93D42CCF915" box="[158,254,1726,1751]" captionStart="FIGURE 5" captionStartId="11.[151,250,1877,1899]" captionText="FIGURE 5. Sertularella gigantea ROMIZ B 4036. Scale bar equal 1.0 mm." pageId="9" pageNumber="396">Figure 5</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="93B368992F0BAF60FF29F8854165F898" pageId="9" pageNumber="396" type="reference_group">
<paragraph id="DB163B122F0BAF60FF29F88541A3F8F9" blockId="9.[151,1195,1798,1882]" pageId="9" pageNumber="396">
<treatmentCitationGroup id="FBB91C3C2F0BAF60FF29F88541A3F8F9" pageId="9" pageNumber="396">
<taxonomicName id="1CA940912F0BAF60FF29F88543B3F8DE" box="[151,385,1798,1820]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="396" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F0BAF60FF29F88543B3F8DE" box="[151,385,1798,1820]" italics="true" pageId="9" pageNumber="396">Sertularella polyzonias</emphasis>
</taxonomicName>
<treatmentCitation id="5A081D032F0BAF60FE25F884407FF8DE" author="Fraser" box="[411,589,1798,1820]" page="156" pageId="9" pageNumber="396" year="1937">
<bibRefCitation id="BF3846E32F0BAF60FE25F884402EF8DE" author="Fraser" box="[411,540,1798,1820]" pageId="9" pageNumber="396" refString="Fraser, C. M. (1937) Hydroids of the Pacific Coast of Canada and the United States. University of Toronto Press, Toronto, 207 pp." type="book" year="1937">Fraser, 1937</bibRefCitation>
: 156
</treatmentCitation>
, pl. 35, fig. 187 [not
<taxonomicName id="1CA940912F0BAF60FC9DF885463CF8DE" box="[803,1038,1798,1820]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="396" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F0BAF60FC9DF885463CF8DE" box="[803,1038,1798,1820]" italics="true" pageId="9" pageNumber="396">Sertularella polyzonias</emphasis>
</taxonomicName>
(
<bibRefCitation id="BF3846E32F0BAF60FBA5F8854697F8DE" author="Hincks" box="[1051,1189,1798,1820]" pageId="9" pageNumber="396" refString="Hincks, T. (1861) A catalogue of the zoophytes of south Devon and south Cornwall. Annals and Magazine of Natural History, Series 3, 8, 251 - 262." type="journal article" year="1861">Hincks, 1861</bibRefCitation>
]
<taxonomicName id="1CA940912F0BAF60FF29F8A643B3F8F9" box="[151,385,1829,1851]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="396" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F0BAF60FF29F8A643B3F8F9" box="[151,385,1829,1851]" italics="true" pageId="9" pageNumber="396">Sertularella polyzonias</emphasis>
</taxonomicName>
,
<taxonomicName id="1CA940912F0BAF60FE30F8A540E7F8F9" authority="Hincks, 1874: 151" authorityName="Hincks" authorityPageNumber="151" authorityYear="1874" box="[398,725,1829,1851]" pageId="9" pageNumber="396" rank="variety" variety="gigantea">
var.
<emphasis id="E9DDE7002F0BAF60FE04F8A54021F8F9" box="[442,531,1830,1851]" italics="true" pageId="9" pageNumber="396">gigantea</emphasis>
<treatmentCitation id="5A081D032F0BAF60FDA7F8A640E7F8F9" author="Hincks" box="[537,725,1829,1851]" page="151" pageId="9" pageNumber="396" year="1874">
<bibRefCitation id="BF3846E32F0BAF60FDA7F8A64091F8F9" author="Hincks" box="[537,675,1829,1851]" pageId="9" pageNumber="396" refString="Hincks, T. (1874) On deep-water Hydroida from Iceland. Annals and Magazine of Natural History, Series 4, 13, 146 - 153." type="journal article" year="1874">Hincks, 1874</bibRefCitation>
: 151
</treatmentCitation>
</taxonomicName>
, pl. 7, figs. 1112.
</treatmentCitationGroup>
</paragraph>
<paragraph id="DB163B122F0BAF60FF29F8C74165F898" blockId="9.[151,1195,1798,1882]" box="[151,855,1860,1882]" pageId="9" pageNumber="396">
<treatmentCitationGroup id="FBB91C3C2F0BAF60FF29F8C74165F898" box="[151,855,1860,1882]" pageId="9" pageNumber="396">
<taxonomicName id="1CA940912F0BAF60FF29F8C7435CF898" box="[151,366,1860,1882]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="396" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F0BAF60FF29F8C7435CF898" box="[151,366,1860,1882]" italics="true" pageId="9" pageNumber="396">Sertularella gigantea</emphasis>
</taxonomicName>
<treatmentCitation id="5A081D032F0BAF60FE36F8C7409FF898" author="Mereschkowsky" box="[392,685,1860,1882]" page="339" pageId="9" pageNumber="396" year="1878">
<bibRefCitation id="BF3846E32F0BAF60FE36F8C74049F898" author="Mereschkowsky" box="[392,635,1860,1882]" pageId="9" pageNumber="396" refString="Mereschkowsky, C. (1878 b) Studies on the Hydroida. Annals and Magazine of Natural History, Series 5, 1, 322 - 340." type="journal article" year="1878" yearSuffix="b">Mereschkowsky, 1878b</bibRefCitation>
: 339
</treatmentCitation>
, pl.14, figs. 67.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="93B368992F0BAF63FF29F805408AFBF6" lastPageId="10" lastPageNumber="397" pageId="9" pageNumber="396" type="materials_examined">
<paragraph id="DB163B122F0BAF60FF29F80547AFF825" blockId="9.[151,1437,1926,2023]" pageId="9" pageNumber="396">
<emphasis id="E9DDE7002F0BAF60FF29F80542CDF85D" bold="true" box="[151,255,1926,1951]" pageId="9" pageNumber="396">Material</emphasis>
.
<collectingCountry id="A3BE7B822F0BAF60FEADF80443BDF85D" box="[275,399,1927,1951]" name="Canada" pageId="9" pageNumber="396">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F0BAF60FE47F8054059F85D" box="[505,619,1926,1951]" name="United States of America" pageId="9" pageNumber="396">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F0BAF60FB0DF8044709F85D" box="[1203,1339,1926,1951]" pageId="9" pageNumber="396" value="1935-09-14">14. ix.1935</date>
, part of multilevel epizoic complex, without gonothecae,
<collectionCode id="BDB8A3D72F0BAF60FD77F8284111F801" box="[713,803,1963,1987]" pageId="9" pageNumber="396">ROMIZ</collectionCode>
B4036.
<collectingCountry id="A3BE7B822F0BAF60FC38F8284630F801" box="[902,1026,1963,1987]" name="Canada" pageId="9" pageNumber="396">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F0BAF60FBDAF82946E4F801" box="[1124,1238,1962,1987]" name="United States of America" pageId="9" pageNumber="396">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F0BAF60FE4CF84C4046F825" box="[498,628,1998,2023]" pageId="9" pageNumber="396" value="1935-09-14">14. ix.1935</date>
, epizoic on Bryozoa (
<taxonomicName id="1CA940912F0BAF60FCCEF84D41F3F824" box="[880,961,1998,2022]" class="Gymnolaemata" family="Bugulidae" genus="Bugula" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="396" phylum="Bryozoa" rank="genus">
<emphasis id="E9DDE7002F0BAF60FCCEF84D41F3F824" box="[880,961,1998,2022]" italics="true" pageId="9" pageNumber="396">Bugula</emphasis>
</taxonomicName>
sp), without gonothecae,
<collectionCode id="BDB8A3D72F0BAF60FB59F84C4773F825" box="[1255,1345,1999,2023]" pageId="9" pageNumber="396">ROMIZ</collectionCode>
B4037.
</paragraph>
<paragraph id="DB163B122F08AF63FF29FF1B432AFC66" blockId="10.[151,1437,151,1941]" pageId="10" pageNumber="397">
<collectingCountry id="A3BE7B822F08AF63FF29FF1B4321FF72" box="[151,275,152,176]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FECBFF1443D5FF72" box="[373,487,151,176]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F08AF63FBADFF1B46A5FF72" box="[1043,1175,151,176]" pageId="10" pageNumber="397" value="1935-09-14">14. ix.1935</date>
, epizoic on
<taxonomicName id="1CA940912F08AF63FA9CFF1B4741FF72" box="[1314,1395,152,176]" class="Gymnolaemata" family="Bugulidae" genus="Bugula" kingdom="Animalia" order="Cheilostomatida" pageId="10" pageNumber="397" phylum="Bryozoa" rank="genus">
<emphasis id="E9DDE7002F08AF63FA9CFF1B4741FF72" box="[1314,1395,152,176]" italics="true" pageId="10" pageNumber="397">Bugula</emphasis>
</taxonomicName>
sp, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FE3EFF3F43E8FF16" box="[384,474,188,212]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4038.
<collectingCountry id="A3BE7B822F08AF63FD84FF3F4084FF16" box="[570,694,188,212]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FCADFF3F41B7FF17" box="[787,901,188,213]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F08AF63FF29FF63432CFF3A" box="[151,286,223,248]" pageId="10" pageNumber="397" value="1935-09-14">14. ix.1935</date>
, epizoic on stolon of
<taxonomicName id="1CA940912F08AF63FD93FF63412DFF3A" box="[557,799,224,248]" class="Hydrozoa" family="Plumulariidae" genus="Plumularia" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="lagenifer">
<emphasis id="E9DDE7002F08AF63FD93FF63412DFF3A" box="[557,799,224,248]" italics="true" pageId="10" pageNumber="397">Plumularia lagenifer</emphasis>
</taxonomicName>
a
<bibRefCitation id="BF3846E32F08AF63FC86FF5C41E9FF3A" author="Allman" box="[824,987,223,248]" pageId="10" pageNumber="397" refString="Allman, G. J. (1885) Description of Australian, Cape, and other Hydroida, mostly new, from the collection of Miss H. Gatty. Journal of the Linnean Society, Zoology, 19, 132 - 161." type="journal article" year="1885">Allman, 1885</bibRefCitation>
, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FB5DFF63470FFF3A" box="[1251,1341,224,248]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4039.
<collectingCountry id="A3BE7B822F08AF63FF29FE874321FEDE" box="[151,275,260,284]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FECAFE8743D4FEDF" box="[372,486,260,285]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F08AF63FBB1FE8746A0FEDF" box="[1039,1170,260,285]" pageId="10" pageNumber="397" value="1935-09-14">14. ix.1935</date>
, epizoic on
<taxonomicName id="1CA940912F08AF63FAA2FE874029FE82" authority="Ellis &amp; Solander, 1786" authorityName="Ellis &amp; Solander" authorityYear="1786" class="Hydrozoa" family="Sertulariidae" genus="Abietinaria" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="filicula">
<emphasis id="E9DDE7002F08AF63FAA2FE8742D4FE82" italics="true" pageId="10" pageNumber="397">Abietinaria filicula</emphasis>
(
<bibRefCitation id="BF3846E32F08AF63FF45FEA44021FE82" author="Ellis" box="[251,531,295,320]" pageId="10" pageNumber="397" refString="Ellis, J., &amp; Solander, D. (1786) The Natural History of many curious and uncommon Zoophytes, collected from various parts of the Globe. Systematically arranged and described by the late Daniel Solander. Benjamin White &amp; Son, London, 206 pp." type="book" year="1786">Ellis &amp; Solander, 1786</bibRefCitation>
)
</taxonomicName>
, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FC9DFEAB414FFE82" box="[803,893,296,320]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4040.
<collectingCountry id="A3BE7B822F08AF63FC54FEAB4654FE82" box="[1002,1126,296,320]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FB6EFEA44770FE82" box="[1232,1346,295,320]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F08AF63FDCBFECF40C9FEA7" box="[629,763,332,357]" pageId="10" pageNumber="397" value="1935-09-14">14. ix.1935</date>
, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FBBEFECF4668FEA6" box="[1024,1114,332,356]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4041.
<collectingCountry id="A3BE7B822F08AF63FB7AFECF4772FEA6" box="[1220,1344,332,356]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FF29FEEC433BFE4A" box="[151,265,367,392]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. Masset Harbor,
<date id="AF171DD22F08AF63FE77FEF34079FE4A" box="[457,587,367,392]" pageId="10" pageNumber="397" value="1935-09-14">14. ix.1935</date>
, short hydrocauli, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FBB2FEF34654FE4A" box="[1036,1126,368,392]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4042.
<collectingCountry id="A3BE7B822F08AF63FB76FEF34776FE4A" box="[1224,1348,368,392]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FF29FE17433BFE6F" box="[151,265,404,429]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F08AF63FCF3FE1741E6FE6F" box="[845,980,404,429]" pageId="10" pageNumber="397" value="1935-09-14">14. ix.1935</date>
, on
<taxonomicName id="1CA940912F08AF63FBB2FE1742E8FE12" authority="Trask, 1857" authorityName="Trask" authorityYear="1857" class="Hydrozoa" family="Sertulariidae" genus="Symplectoscyphus" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="turgidus">
<emphasis id="E9DDE7002F08AF63FBB2FE174772FE6E" box="[1036,1344,404,428]" italics="true" pageId="10" pageNumber="397">Symplectoscyphus turgidus</emphasis>
(
<bibRefCitation id="BF3846E32F08AF63FAEAFE1742E1FE12" author="Trask" pageId="10" pageNumber="397" refString="Trask, J. B. (1857) On some new microscopic organisms. Proceedings of the California Academy of Natural Sciences, 1, 110 - 114." type="journal article" year="1857">Trask, 1857</bibRefCitation>
)
</taxonomicName>
, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FE6DFE3B401FFE12" box="[467,557,440,464]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4043.
<collectingCountry id="A3BE7B822F08AF63FD31FE3B4139FE12" box="[655,779,440,464]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FCD4FE3441EEFE12" box="[874,988,439,464]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F08AF63FF44FE5F43B0FE37" box="[250,386,476,501]" pageId="10" pageNumber="397" value="1935-09-14">14. ix.1935</date>
, on
<taxonomicName id="1CA940912F08AF63FE00FE5F41EAFE37" authority="Alder, 1856" authorityName="Alder" authorityYear="1856" box="[446,984,476,501]" class="Hydrozoa" family="Sertulariidae" genus="Symplectoscyphus" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="tricuspidatus">
<emphasis id="E9DDE7002F08AF63FE00FE5F4118FE36" box="[446,810,476,500]" italics="true" pageId="10" pageNumber="397">Symplectoscyphus tricuspidatus</emphasis>
(
<bibRefCitation id="BF3846E32F08AF63FC81FE5F41E2FE37" author="Alder" box="[831,976,476,501]" pageId="10" pageNumber="397" refString="Alder, J. (1856) A notice of some new genera and species of British hydroid zoophytes. Annals and Magazine of Natural History, Series 2, 18, 353 - 362." type="journal article" year="1856">Alder, 1856</bibRefCitation>
)
</taxonomicName>
, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FB5CFE5F470EFE36" box="[1250,1340,476,500]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4044.
<collectingCountry id="A3BE7B822F08AF63FF29FD834321FDDA" box="[151,275,512,536]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FEC3FE7C43DDFDDA" box="[381,495,511,536]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. Queen Charlotte Land District. Masset Harbor,
<date id="AF171DD22F08AF63FB85FD8346F0FDDA" box="[1083,1218,511,536]" pageId="10" pageNumber="397" value="1935-09-14">14. ix.1935</date>
, on
<taxonomicName id="1CA940912F08AF63FB43FD83475DFDDA" box="[1277,1391,512,536]" class="Hydrozoa" family="Sertulariidae" genus="Sertularia" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="genus">
<emphasis id="E9DDE7002F08AF63FB43FD83475DFDDA" box="[1277,1391,512,536]" italics="true" pageId="10" pageNumber="397">Sertularia</emphasis>
</taxonomicName>
sp. without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FE38FDA743D2FDFE" box="[390,480,548,572]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4045.
<collectingCountry id="A3BE7B822F08AF63FDFAFDA740F2FDFE" box="[580,704,548,572]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FC9DFDA741A7FDFF" box="[803,917,548,573]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. 54˚1248”N, 133˚0724”W,
<date id="AF171DD22F08AF63FB5DFDA74756FDFF" box="[1251,1380,548,573]" pageId="10" pageNumber="397" value="1961-04-29">29. iv.1961</date>
, two hydrocauli, without gonothecae, 82.2 meters, coll D.B. Quayle,
<collectionCode id="BDB8A3D72F08AF63FC3DFDCB41EFFDA2" box="[899,989,584,608]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4046.
<collectingCountry id="A3BE7B822F08AF63FBFBFDCB46F3FDA2" box="[1093,1217,584,608]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FA99FDC447ABFDA2" box="[1319,1433,583,608]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. 49˚1300”N, 125˚5700”W,
<date id="AF171DD22F08AF63FE69FDEF4063FD47" box="[471,593,620,645]" pageId="10" pageNumber="397" value="1961-05-12">12. v.1961</date>
, 20.1 meters, hydrocauli, without gonothecae, coll. D.B. Quayle,
<collectionCode id="BDB8A3D72F08AF63FAFCFDEF47AEFD46" box="[1346,1436,620,644]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4047.
<collectingCountry id="A3BE7B822F08AF63FF4DFD13435DFD6A" box="[243,367,656,680]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FE6BFD0C4075FD6A" box="[469,583,655,680]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. 48˚4300”N, 123˚2630”W,
<date id="AF171DD22F08AF63FC27FD134627FD6A" box="[921,1045,655,680]" pageId="10" pageNumber="397" value="1961-05-13">13. v.1961</date>
, 51.2 meters, hydrocauli, without gonothecae, coll. D.B. Quayle,
<collectionCode id="BDB8A3D72F08AF63FDAEFD374058FD0E" box="[528,618,692,716]" pageId="10" pageNumber="397">ROMIZ</collectionCode>
B4048.
<emphasis id="E9DDE7002F08AF63FD6BFD3741AAFD0F" bold="true" box="[725,920,692,717]" pageId="10" pageNumber="397">Other material:</emphasis>
<collectingCountry id="A3BE7B822F08AF63FC1BFD374613FD0E" box="[933,1057,692,716]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FB35FD3746CFFD0F" box="[1163,1277,692,717]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. 48˚4300”N, 123˚2630”W,
<date id="AF171DD22F08AF63FE83FD5B4386FD32" box="[317,436,727,752]" pageId="10" pageNumber="397" value="1961-05-13">13. v.1961</date>
, 51.2 meters, coll. D.B. Quayle, sections of hydrocauli, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FAB2FD5B4767FD32" box="[1292,1365,728,752]" pageId="10" pageNumber="397">CMNI</collectionCode>
1982- 1383.
<collectingCountry id="A3BE7B822F08AF63FF63FD7F436BFCD6" box="[221,345,764,788]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FE06FD7F4018FCD7" box="[440,554,764,789]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. 48˚43' 0.0012&quot;, 123˚26' 30.0006&quot;,
<date id="AF171DD22F08AF63FC04FD7F4600FCD7" box="[954,1074,764,789]" pageId="10" pageNumber="397" value="1961-05-13">13. v.1961</date>
, 51.2 meters, coll. D.B. Quayle, hydrocauli, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FDA6FCA34053FCFA" box="[536,609,800,824]" pageId="10" pageNumber="397">CMNI</collectionCode>
1982-1384.
<collectingCountry id="A3BE7B822F08AF63FD44FCA34144FCFA" box="[762,886,800,824]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FC61FC9C4663FCFA" box="[991,1105,799,824]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. 54˚1300”N, 132˚0900”W,
<date id="AF171DD22F08AF63FF29FCC74322FC9F" box="[151,272,836,861]" pageId="10" pageNumber="397" value="1961-04-29">29.iv.1961</date>
, 98.8 meters, coll. D.B. Quayle, hydrocauli, without gonothecae,
<collectionCode id="BDB8A3D72F08AF63FC4FFCC74608FC9E" box="[1009,1082,836,860]" pageId="10" pageNumber="397">CMNI</collectionCode>
1982-1391.
<collectingCountry id="A3BE7B822F08AF63FB77FCC74777FC9E" box="[1225,1349,836,860]" name="Canada" pageId="10" pageNumber="397">CANADA</collectingCountry>
: British
<collectingCountry id="A3BE7B822F08AF63FF29FCE4433BFC42" box="[151,265,871,896]" name="United States of America" pageId="10" pageNumber="397">Columbia</collectingCountry>
. 54˚1248”N, 133˚0724”W,
<date id="AF171DD22F08AF63FDECFCEB40E0FC42" box="[594,722,871,896]" pageId="10" pageNumber="397" value="1961-04-29">29. iv.1961</date>
, stolonal colony, without gonothecae, coll D.B. Quayle,
<collectionCode id="BDB8A3D72F08AF63FAEDFCEB47AEFC42" box="[1363,1436,872,896]" pageId="10" pageNumber="397">CMNI</collectionCode>
1982-1403.
</paragraph>
<paragraph id="DB163B122F08AF63FF79FC2C408AFBF6" blockId="10.[151,1437,151,1941]" pageId="10" pageNumber="397">
<emphasis id="E9DDE7002F08AF63FF79FC2C43FEFC0A" bold="true" box="[199,460,943,968]" pageId="10" pageNumber="397">Reported distribution</emphasis>
.
<collectingCountry id="A3BE7B822F08AF63FE63FC2C4060FC0A" box="[477,594,943,968]" name="Greenland" pageId="10" pageNumber="397">Greenland</collectingCountry>
(
<bibRefCitation id="BF3846E32F08AF63FDDCFC2C46FEFC05" author="Hincks" box="[610,1228,943,968]" pageId="10" pageNumber="397" refString="Hincks, T. (1874) On deep-water Hydroida from Iceland. Annals and Magazine of Natural History, Series 4, 13, 146 - 153." type="journal article" year="1874">
Hincks 1874, as
<taxonomicName id="1CA940912F08AF63FC9AFC33461AFC0A" box="[804,1064,944,968]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F08AF63FC9AFC33461AFC0A" box="[804,1064,944,968]" italics="true" pageId="10" pageNumber="397">Sertularella polyzonias</emphasis>
</taxonomicName>
,
<taxonomicName id="1CA940912F08AF63FB86FC3346FEFC05" box="[1080,1228,944,967]" pageId="10" pageNumber="397" rank="variety" variety="gigantea">
var.
<emphasis id="E9DDE7002F08AF63FBD4FC3346FEFC05" box="[1130,1228,944,967]" italics="true" pageId="10" pageNumber="397">gigantea</emphasis>
</taxonomicName>
</bibRefCitation>
). All Russian and Far Eastern Seas (except Chukchi Sea), Norwegian and
<collectingCountry id="A3BE7B822F08AF63FCADFC5741BAFC2F" box="[787,904,980,1005]" name="Greenland" pageId="10" pageNumber="397">Greenland</collectingCountry>
seas, Davis Strait (Naumov 1969). Kamchatka (
<bibRefCitation id="BF3846E32F08AF63FF20FC74434FFBD2" author="Kirchenpauer" box="[158,381,1015,1040]" pageId="10" pageNumber="397" refString="Kirchenpauer, G. H. (1884) Nordische Gattungen und Arten von Sertulariden. Abhandlungen aus dem Gebeite der Naturwissenschaften herausgegeben vom Naturwissenschaftlichen Verein in Hamburg, 8 (3), 93 - 144." type="journal article" year="1884">Kirchenpauer 1884</bibRefCitation>
). Okhotsk Sea, Sea of
<collectingCountry id="A3BE7B822F08AF63FDC1FC7B40F0FBCD" box="[639,706,1016,1039]" name="Japan" pageId="10" pageNumber="397">Japan</collectingCountry>
, some Arctic regions (
<bibRefCitation id="BF3846E32F08AF63FC7CFC744678FBD2" author="Linko" box="[962,1098,1015,1040]" pageId="10" pageNumber="397" refString="Linko, A. K. (1912) Gidroidy (Hydroidea). Tom II. Plumulariidae, Campanulinidae i Sertulariidae. Fauna Rossii i Supredelnykh Stran, 2 (1), 1 - 138." type="journal article" year="1912">Linko 1912</bibRefCitation>
). North Atlantic, Nova
<collectingCountry id="A3BE7B822F08AF63FAE8FC7447AEFBD2" box="[1366,1436,1015,1040]" name="United Kingdom" pageId="10" pageNumber="397">Scotia</collectingCountry>
to Nantucket and Vineyard Sound (
<bibRefCitation id="BF3846E32F08AF63FD9FFB9F4099FBF6" author="Fraser" box="[545,683,1052,1076]" pageId="10" pageNumber="397" refString="Fraser, C. M. (1944) Hydroids of the Atlantic Coast. University of Toronto Press, Toronto, 451 pp." type="book" year="1944">Fraser 1944</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="93B368992F08AF63FF79FBBC4736FA5F" pageId="10" pageNumber="397" type="description">
<paragraph id="DB163B122F08AF63FF79FBBC4736FA5F" blockId="10.[151,1437,151,1941]" pageId="10" pageNumber="397">
<emphasis id="E9DDE7002F08AF63FF79FBBC4363FB9A" bold="true" box="[199,337,1087,1112]" pageId="10" pageNumber="397">Description</emphasis>
. Colony monosiphonic, occasionally epizoic on other hydroids. Basal part of stem connecting with hydrorhiza may show four or more annulations. Perisarc slightly thickened. Internodes short,
<quantity id="1C5196F72F08AF63FB5BFBE747AAFBBE" box="[1253,1432,1124,1149]" metricMagnitude="0" metricUnit="m" metricValue="1.405" metricValueMax="1.58" metricValueMin="1.23" pageId="10" pageNumber="397" unit="mm" value="1405.0" valueMax="1580.0" valueMin="1230.0">12301580 mm</quantity>
, hydrothecae alternating on same plane, one hydrotheca per internode. Internode directly connected to previous hydrotheca. Base of internode with 12 oblique annulations; distinctive notch on basalmost part of internode immediately adjacent to abcauline side of previous hydrotheca. Hydrotheca tubular, narrowing distally, almost straight or slight abcauline tilt; a slight constriction, if present, proximal to hydrothecal aperture; walls smooth or slightly undulated. Hydrothecae
<quantity id="1C5196F72F08AF63FDB0FA9B40F0FAF2" box="[526,706,1304,1328]" metricMagnitude="0" metricUnit="m" metricValue="2.19" metricValueMax="2.38" metricValueMin="2.0" pageId="10" pageNumber="397" unit="mm" value="2190.0" valueMax="2380.0" valueMin="2000.0">20002380 mm</quantity>
long,
<quantity id="1C5196F72F08AF63FCB0FA9B41F0FAF2" box="[782,962,1304,1328]" metricMagnitude="0" metricUnit="m" metricValue="1.34" metricValueMax="1.41" metricValueMin="1.27" pageId="10" pageNumber="397" unit="mm" value="1340.0" valueMax="1410.0" valueMin="1270.0">12701410 mm</quantity>
at widest point. Hydrotheca almost free, length of adnate part
<quantity id="1C5196F72F08AF63FE38FABF4008FA96" box="[390,570,1340,1365]" metricMagnitude="0" metricUnit="m" metricValue="1.81" metricValueMax="2.0" metricValueMin="1.6199999999999999" pageId="10" pageNumber="397" unit="mm" value="1810.0" valueMax="2000.0" valueMin="1620.0">16202000 mm</quantity>
. Sinus moderate to deep with pointed denticles, four triangular flaps forming a peak at midpoint and extending slightly past hydrothecal aperture margin. Hydrothecal aperture margin may be reduplicated. Hydrothecal aperture usually at right angles to hydrothecal axis. Gonothecae not found.
</paragraph>
</subSubSection>
<subSubSection id="93B368992F08AF65FF79FA24401EFC2E" lastPageId="12" lastPageNumber="399" pageId="10" pageNumber="397" type="discussion">
<paragraph id="DB163B122F08AF63FF79FA2440A6F856" blockId="10.[151,1437,151,1941]" pageId="10" pageNumber="397">
<emphasis id="E9DDE7002F08AF63FF79FA244306FA02" bold="true" box="[199,308,1447,1472]" pageId="10" pageNumber="397">Remarks</emphasis>
.
<taxonomicName id="1CA940912F08AF63FEF8FA2B400AFA7D" box="[326,568,1448,1472]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F08AF63FEF8FA2B400AFA7D" box="[326,568,1448,1472]" italics="true" pageId="10" pageNumber="397">Sertularella gigantea</emphasis>
</taxonomicName>
is widely distributed over the circumboreal region of the Pacific and the Atlantic (
<bibRefCitation id="BF3846E32F08AF63FEBEFA4F4392FA27" author="Yamada" box="[256,416,1484,1509]" pageId="10" pageNumber="397" refString="Yamada, M. (1957) Marine hydroids from the Vladivostok region. Journal of the Faculty of Science Hokkaido University, Series VI, Zoology, 13 (1 - 4), 156 - 160." type="journal article" year="1957">Yamada 1957</bibRefCitation>
). However, this species has not hitherto been reported from the Pacific coast of
<collectingCountry id="A3BE7B822F08AF63FA9DFA4F4749FA27" box="[1315,1403,1484,1509]" name="Canada" pageId="10" pageNumber="397">Canada</collectingCountry>
; in part due to confusion with
<taxonomicName id="1CA940912F08AF63FE62FA734046F9CA" box="[476,628,1520,1544]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F08AF63FE62FA734046F9CA" box="[476,628,1520,1544]" italics="true" pageId="10" pageNumber="397">S. polyzonias</emphasis>
</taxonomicName>
. This is the first reported occurrence of
<taxonomicName id="1CA940912F08AF63FBE2FA7346EDF9C5" box="[1116,1247,1520,1543]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F08AF63FBE2FA7346EDF9C5" box="[1116,1247,1520,1543]" italics="true" pageId="10" pageNumber="397">S. gigantea</emphasis>
</taxonomicName>
from the North American west coast.
<taxonomicName id="1CA940912F08AF63FE2CF99740B3F9EE" box="[402,641,1556,1580]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F08AF63FE2CF99740B3F9EE" box="[402,641,1556,1580]" italics="true" pageId="10" pageNumber="397">Sertularella gigantea</emphasis>
</taxonomicName>
, with hydrothecae measuring more than
<quantity id="1C5196F72F08AF63FBEAF99746F2F9EE" box="[1108,1216,1556,1580]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="10" pageNumber="397" unit="mm" value="1000.0">1000 mm</quantity>
in depth (length of the abcauline side), has been regarded as a larger form of
<taxonomicName id="1CA940912F08AF63FC9CF9BB464FF992" authority="Linnaeus, 1758" authorityName="Linnaeus" authorityYear="1758" box="[802,1149,1591,1616]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F08AF63FC9CF9BB4184F992" box="[802,950,1592,1616]" italics="true" pageId="10" pageNumber="397">S. polyzonias</emphasis>
(
<bibRefCitation id="BF3846E32F08AF63FC7BF9B44647F992" author="Linnaeus" box="[965,1141,1591,1616]" pageId="10" pageNumber="397" refString="Linnaeus, C. (1758) Systema naturae per regna tria naturae, secundum classes, ordines, genera, species cum characteribus, differentiis, synonymis, locis. Editio decima, reformata. Laurentii Salvii, Holmiae, 823 pp." type="book" year="1758">Linnaeus, 1758</bibRefCitation>
)
</taxonomicName>
(e.g.
<bibRefCitation id="BF3846E32F08AF63FB00F9B44777F992" author="Broch" box="[1214,1349,1591,1616]" pageId="10" pageNumber="397" refString="Broch, H. (1918) Hydroida. (Part II). Danish &quot; Ingolf &quot; Expedition, 5 (7), 205 pp." type="book" year="1918">Broch 1918</bibRefCitation>
;
<bibRefCitation id="BF3846E32F08AF63FAEFF9B442E1F9B6" author="Calder" pageId="10" pageNumber="397" refString="Calder, D. R. (1970) Thecate hydroids from the shelf waters of northern Canada. Journal of the Fisheries Research Board of Canada, 27, 1501 - 1547. http: // dx. doi. org / 10.1139 / f 70 - 175" type="journal article" year="1970">Calder 1970</bibRefCitation>
). Smaller forms with hydrothecae measuring less than
<quantity id="1C5196F72F08AF63FCF2F9DF4191F9B7" box="[844,931,1628,1653]" metricMagnitude="1" metricUnit="m" metricValue="2.54" pageId="10" pageNumber="397" unit="in" value="1000.0">1000 in</quantity>
depth are considered to be the typical form (
<bibRefCitation id="BF3846E32F08AF63FF20F9FC4366F95A" author="Schuchert" box="[158,340,1663,1688]" pageId="10" pageNumber="397" refString="Schuchert, P. (2001) Hydroids of Greenland and Iceland (Cnidaria, Hydrozoa). Meddelelser om Gronland, Bioscience, 53, 1 - 184." type="journal article" year="2001">Schuchert 2001</bibRefCitation>
).
<bibRefCitation id="BF3846E32F08AF63FED6F9FC43CDF95A" author="Broch" box="[360,511,1663,1688]" pageId="10" pageNumber="397" refString="Broch, H. (1918) Hydroida. (Part II). Danish &quot; Ingolf &quot; Expedition, 5 (7), 205 pp." type="book" year="1918">Broch (1918)</bibRefCitation>
reported the occurrence of intermediate forms along the west coast of
<collectingCountry id="A3BE7B822F08AF63FA9EF9FC47A5F95A" box="[1312,1431,1663,1688]" name="Greenland" pageId="10" pageNumber="397">Greenland</collectingCountry>
, differing only in size, but these are comparatively few.
<bibRefCitation id="BF3846E32F08AF63FCF6F9274623F97E" author="Schuchert" box="[840,1041,1700,1725]" pageId="10" pageNumber="397" refString="Schuchert, P. (2001) Hydroids of Greenland and Iceland (Cnidaria, Hydrozoa). Meddelelser om Gronland, Bioscience, 53, 1 - 184." type="journal article" year="2001">Schuchert (2001)</bibRefCitation>
observed striking morphological differences in the two forms, although he was equivocal about whether the two forms are conspecific. Furthermore, recent molecular work by
<bibRefCitation id="BF3846E32F08AF63FE04F96E40A1F8C6" box="[442,659,1772,1796]" pageId="10" pageNumber="397" refString="Moura, C. J., Cunha, M. R., Porteiro, F. M. &amp; Rogers, A. D. (2011) The use of the DNA barcode gene 16 S mRNA for the clarification of taxonomic problems within the family Sertulariidae (Cnidaria, Hydrozoa). Zoologica Scripta, 40, 520 - 537. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.2011.00489. x" type="journal article">
Moura
<emphasis id="E9DDE7002F08AF63FDB5F96E4071F8C6" box="[523,579,1772,1796]" italics="true" pageId="10" pageNumber="397">et al.</emphasis>
(2011)
</bibRefCitation>
using 16S rRNA sequences indicates that haplotypes of
<taxonomicName id="1CA940912F08AF63FAB7F96F47AEF8C6" box="[1289,1436,1772,1796]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F08AF63FAB7F96F47AEF8C6" box="[1289,1436,1772,1796]" italics="true" pageId="10" pageNumber="397">S. polyzonias</emphasis>
</taxonomicName>
are somewhat divergent (up to 1.9% of sequence divergence). I follow Mereschkowsky (1878),
<bibRefCitation id="BF3846E32F08AF63FB78F88C475FF8EA" author="Nutting" box="[1222,1389,1807,1832]" pageId="10" pageNumber="397" refString="Nutting, C. C. (1904) American hydroids. Part II. The Sertularidae. Smithsonian Institution, United States National Museum Special Bulletin, 4, 1 - 325." type="journal article" year="1904">Nutting (1904)</bibRefCitation>
and Naumov (1969) in regarding
<taxonomicName id="1CA940912F08AF63FE59F8B74055F88E" box="[487,615,1844,1868]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F08AF63FE59F8B74055F88E" box="[487,615,1844,1868]" italics="true" pageId="10" pageNumber="397">S. gigantea</emphasis>
</taxonomicName>
to be a valid separate species. Observed differences in the hydrothecae and gonothecae are given in
<tableCitation id="962B0EA92F08AF63FE69F8D44019F8B2" box="[471,555,1879,1904]" captionStart="TABLE 3" captionStartId="12.[151,239,152,175]" captionTargetBox="[159,1397,203,916]" captionTargetPageId="12" captionText="TABLE 3. Characters used to distinguish Sertularella gigantea from S. polyzonias." httpUri="http://table.plazi.org/id/8FD66B9A2F0EAF65FF29FF1B463DFF6D" pageId="10" pageNumber="397" tableUuid="8FD66B9A2F0EAF65FF29FF1B463DFF6D">Table 3</tableCitation>
. Frasers (1937) description of
<taxonomicName id="1CA940912F08AF63FC34F8DB462FF8B2" box="[906,1053,1880,1904]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F08AF63FC34F8DB462FF8B2" box="[906,1053,1880,1904]" italics="true" pageId="10" pageNumber="397">S. polyzonias</emphasis>
</taxonomicName>
from Alaska and the Pacific coast of
<collectingCountry id="A3BE7B822F08AF63FF0BF8FF433BF857" box="[181,265,1916,1941]" name="Canada" pageId="10" pageNumber="397">Canada</collectingCountry>
largely corresponds to
<taxonomicName id="1CA940912F08AF63FDB1F8FF40BFF856" box="[527,653,1916,1940]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="397" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F08AF63FDB1F8FF40BFF856" box="[527,653,1916,1940]" italics="true" pageId="10" pageNumber="397">S. gigantea</emphasis>
</taxonomicName>
.
</paragraph>
<caption id="8FD66B9A2F09AF62FF29F8D641A6F8A9" box="[151,916,1877,1899]" pageId="11" pageNumber="398">
<paragraph id="DB163B122F09AF62FF29F8D641A6F8A9" blockId="11.[151,916,1877,1899]" box="[151,916,1877,1899]" pageId="11" pageNumber="398">
<emphasis id="E9DDE7002F09AF62FF29F8D64320F8A8" bold="true" box="[151,274,1877,1899]" pageId="11" pageNumber="398">FIGURE 5.</emphasis>
<taxonomicName id="1CA940912F09AF62FEA7F8D643C2F8A9" box="[281,496,1877,1899]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="11" pageNumber="398" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F09AF62FEA7F8D643C2F8A9" box="[281,496,1877,1899]" italics="true" pageId="11" pageNumber="398">Sertularella gigantea</emphasis>
</taxonomicName>
ROMIZ B4036. Scale bar equal 1.0 mm.
</paragraph>
</caption>
<caption id="8FD66B9A2F0EAF65FF29FF1B463DFF6D" ID-Table-UUID="8FD66B9A2F0EAF65FF29FF1B463DFF6D" box="[151,1039,151,175]" httpUri="http://table.plazi.org/id/8FD66B9A2F0EAF65FF29FF1B463DFF6D" pageId="12" pageNumber="399" targetBox="[159,1397,203,916]" targetIsTable="true" targetPageId="12">
<paragraph id="DB163B122F0EAF65FF29FF1B463DFF6D" blockId="12.[151,1039,151,175]" box="[151,1039,151,175]" pageId="12" pageNumber="399">
<emphasis id="E9DDE7002F0EAF65FF29FF1B433BFF6D" bold="true" box="[151,265,152,175]" pageId="12" pageNumber="399">TABLE 3.</emphasis>
Characters used to distinguish
<taxonomicName id="1CA940912F0EAF65FDE6FF144108FF6D" box="[600,826,151,175]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="12" pageNumber="399" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F0EAF65FDE6FF144108FF6D" box="[600,826,151,175]" italics="true" pageId="12" pageNumber="399">Sertularella gigantea</emphasis>
</taxonomicName>
from
<taxonomicName id="1CA940912F0EAF65FCC5FF1B463AFF6D" box="[891,1032,151,175]" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="12" pageNumber="399" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F0EAF65FCC5FF1B463AFF6D" box="[891,1032,151,175]" italics="true" pageId="12" pageNumber="399">S. polyzonias</emphasis>
</taxonomicName>
.
</paragraph>
</caption>
<paragraph id="DB163B122F0EAF65FF21FF4F4680FC56" pageId="12" pageNumber="399">
<table id="A9A9C9B22F0E5096FF21FF484747FC56" box="[159,1397,203,916]" gridcols="3" gridrows="14" pageId="12" pageNumber="399">
<tr id="659939502F0E5096FF21FF484747FEC2" box="[159,1397,203,256]" gridrow="0" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FF484012FEC2" box="[159,544,203,256]" gridcol="0" gridrow="0" pageId="12" pageNumber="399">Character</th>
<th id="2648502C2F0E5096FDD2FF484632FEC2" box="[620,1024,203,256]" gridcol="1" gridrow="0" pageId="12" pageNumber="399">
<emphasis id="E9DDE7002F0EAF65FDD2FF4F4044FF20" box="[620,630,204,226]" italics="true" pageId="12" pageNumber="399">*</emphasis>
<taxonomicName id="1CA940912F0EAF65FDC8FF4F412BFEC2" authority="(Linnaeus, 1758)" authorityName="Linnaeus" authorityYear="1758" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="12" pageNumber="399" phylum="Cnidaria" rank="species" species="polyzonias">
<emphasis id="E9DDE7002F0EAF65FDC8FF4F4156FF20" box="[630,868,204,226]" italics="true" pageId="12" pageNumber="399">Sertularella polyzonias</emphasis>
(Linnaeus, 1758)
</taxonomicName>
</th>
<th id="2648502C2F0E5096FBA6FF484747FEC2" box="[1048,1397,203,256]" gridcol="2" gridrow="0" pageId="12" pageNumber="399">
<taxonomicName id="1CA940912F0EAF65FBA6FF4846ADFEC2" authority="Hincks, 1874" authorityName="Hincks" authorityYear="1874" class="Hydrozoa" family="Sertulariidae" genus="Sertularella" kingdom="Animalia" order="Leptothecata" pageId="12" pageNumber="399" phylum="Cnidaria" rank="species" species="gigantea">
<emphasis id="E9DDE7002F0EAF65FBA6FF4846C6FF23" bold="true" box="[1048,1268,203,226]" italics="true" pageId="12" pageNumber="399">Sertularella gigantea</emphasis>
Hincks, 1874
</taxonomicName>
</th>
</tr>
<tr id="659939502F0E5096FF21FE974747FEE8" box="[159,1397,276,298]" gridrow="1" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FE974012FEE8" box="[159,544,276,298]" gridcol="0" gridrow="1" pageId="12" pageNumber="399">Hydrotheca undulated</th>
<td id="2648502C2F0E5096FDD2FE974632FEE8" box="[620,1024,276,298]" gridcol="1" gridrow="1" pageId="12" pageNumber="399">Smooth or very slightly</td>
<td id="2648502C2F0E5096FBA6FE974747FEE8" box="[1048,1397,276,298]" gridcol="2" gridrow="1" pageId="12" pageNumber="399">Smooth or very slightly</td>
</tr>
<tr id="659939502F0E5096FF21FEBE4747FE91" box="[159,1397,317,339]" gridrow="2" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FEBE4012FE91" box="[159,544,317,339]" gridcol="0" gridrow="2" pageId="12" pageNumber="399">Hydrotheca with ridges</th>
<td id="2648502C2F0E5096FDD2FEBE4632FE91" box="[620,1024,317,339]" gridcol="1" gridrow="2" pageId="12" pageNumber="399">Occasionally</td>
<td id="2648502C2F0E5096FBA6FEBE4747FE91" box="[1048,1397,317,339]" gridcol="2" gridrow="2" pageId="12" pageNumber="399">No</td>
</tr>
<tr id="659939502F0E5096FF21FEE54747FEBE" box="[159,1397,358,380]" gridrow="3" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FEE54012FEBE" box="[159,544,358,380]" gridcol="0" gridrow="3" pageId="12" pageNumber="399">Hydrothecae length (non-adnate side)</th>
<td id="2648502C2F0E5096FDD2FEE54632FEBE" box="[620,1024,358,380]" gridcol="1" gridrow="3" pageId="12" pageNumber="399">≤1100 µm</td>
<td id="2648502C2F0E5096FBA6FEE54747FEBE" box="[1048,1397,358,380]" gridcol="2" gridrow="3" pageId="12" pageNumber="399">22002380 µm</td>
</tr>
<tr id="659939502F0E5096FF21FE134747FE64" box="[159,1397,400,422]" gridrow="4" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FE134012FE64" box="[159,544,400,422]" gridcol="0" gridrow="4" pageId="12" pageNumber="399">Hydrotheca, adnate part</th>
<td id="2648502C2F0E5096FDD2FE134632FE64" box="[620,1024,400,422]" gridcol="1" gridrow="4" pageId="12" pageNumber="399">1/31/2</td>
<td id="2648502C2F0E5096FBA6FE134747FE64" box="[1048,1397,400,422]" gridcol="2" gridrow="4" pageId="12" pageNumber="399">01/3</td>
</tr>
<tr id="659939502F0E5096FF21FE3A4747FE0D" box="[159,1397,441,463]" gridrow="5" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FE3A4012FE0D" box="[159,544,441,463]" gridcol="0" gridrow="5" pageId="12" pageNumber="399">Hydrotheca shape</th>
<td id="2648502C2F0E5096FDD2FE3A4632FE0D" box="[620,1024,441,463]" gridcol="1" gridrow="5" pageId="12" pageNumber="399">Flask-shaped with wide base</td>
<td id="2648502C2F0E5096FBA6FE3A4747FE0D" box="[1048,1397,441,463]" gridcol="2" gridrow="5" pageId="12" pageNumber="399">Tubular or slightly wide basally</td>
</tr>
<tr id="659939502F0E5096FF21FE614747FE3A" box="[159,1397,482,504]" gridrow="6" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FE614012FE3A" box="[159,544,482,504]" gridcol="0" gridrow="6" pageId="12" pageNumber="399">Sinus</th>
<td id="2648502C2F0E5096FDD2FE614632FE3A" box="[620,1024,482,504]" gridcol="1" gridrow="6" pageId="12" pageNumber="399">Deep</td>
<td id="2648502C2F0E5096FBA6FE614747FE3A" box="[1048,1397,482,504]" gridcol="2" gridrow="6" pageId="12" pageNumber="399">Moderate to deep</td>
</tr>
<tr id="659939502F0E5096FF21FD8F4747FDE0" box="[159,1397,524,546]" gridrow="7" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FD8F4012FDE0" box="[159,544,524,546]" gridcol="0" gridrow="7" pageId="12" pageNumber="399">Stem flexuous</th>
<td id="2648502C2F0E5096FDD2FD8F4632FDE0" box="[620,1024,524,546]" gridcol="1" gridrow="7" pageId="12" pageNumber="399">Yes</td>
<td id="2648502C2F0E5096FBA6FD8F4747FDE0" box="[1048,1397,524,546]" gridcol="2" gridrow="7" pageId="12" pageNumber="399">No</td>
</tr>
<tr id="659939502F0E5096FF21FDB64747FDA8" box="[159,1397,565,618]" gridrow="8" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FDB64012FDA8" box="[159,544,565,618]" gridcol="0" gridrow="8" pageId="12" pageNumber="399">Base of internode with 12 oblique annulations</th>
<td id="2648502C2F0E5096FDD2FDB64632FDA8" box="[620,1024,565,618]" gridcol="1" gridrow="8" pageId="12" pageNumber="399">No</td>
<td id="2648502C2F0E5096FBA6FDB64747FDA8" box="[1048,1397,565,618]" gridcol="2" gridrow="8" pageId="12" pageNumber="399">Yes</td>
</tr>
<tr id="659939502F0E5096FF21FDFE4747FD12" box="[159,1397,637,720]" gridrow="9" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FDFE4012FD12" box="[159,544,637,720]" gridcol="0" gridrow="9" pageId="12" pageNumber="399">Distinctive notch on basalmost part of internode immediately adjacent to abcauline side of previous hydrotheca</th>
<td id="2648502C2F0E5096FDD2FDFE4632FD12" box="[620,1024,637,720]" gridcol="1" gridrow="9" pageId="12" pageNumber="399">No</td>
<td id="2648502C2F0E5096FBA6FDFE4747FD12" box="[1048,1397,637,720]" gridcol="2" gridrow="9" pageId="12" pageNumber="399">Yes, usually</td>
</tr>
<tr id="659939502F0E5096FF21FD674747FD38" box="[159,1397,740,762]" gridrow="10" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FD674012FD38" box="[159,544,740,762]" gridcol="0" gridrow="10" pageId="12" pageNumber="399">Gonothecal cusps</th>
<td id="2648502C2F0E5096FDD2FD674632FD38" box="[620,1024,740,762]" gridcol="1" gridrow="10" pageId="12" pageNumber="399">34, small to medium</td>
<td id="2648502C2F0E5096FBA6FD674747FD38" box="[1048,1397,740,762]" gridcol="2" gridrow="10" pageId="12" pageNumber="399">**4, large</td>
</tr>
<tr id="659939502F0E5096FF21FC8E4747FC80" box="[159,1397,781,834]" gridrow="11" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FC8E4012FC80" box="[159,544,781,834]" gridcol="0" gridrow="11" pageId="12" pageNumber="399">Gonothecal shape and annulations</th>
<td id="2648502C2F0E5096FDD2FC8E4632FC80" box="[620,1024,781,834]" gridcol="1" gridrow="11" pageId="12" pageNumber="399">Elongated-ovoid, 8 or more annulations on distal half to two-thirds; rounded</td>
<td id="2648502C2F0E5096FBA6FC8E4747FC80" box="[1048,1397,781,834]" gridcol="2" gridrow="11" pageId="12" pageNumber="399">Ovoid, 8 or more annulations over entire surface, crested</td>
</tr>
<tr id="659939502F0E5096FF21FCD64747FCA9" box="[159,1397,853,875]" gridrow="12" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FCD64012FCA9" box="[159,544,853,875]" gridcol="0" gridrow="12" pageId="12" pageNumber="399">Gonotheca, maximal length</th>
<td id="2648502C2F0E5096FDD2FCD64632FCA9" box="[620,1024,853,875]" gridcol="1" gridrow="12" pageId="12" pageNumber="399">29503240 µm</td>
<td id="2648502C2F0E5096FBA6FCD64747FCA9" box="[1048,1397,853,875]" gridcol="2" gridrow="12" pageId="12" pageNumber="399">26802840 µm</td>
</tr>
<tr id="659939502F0E5096FF21FCFD4747FC56" box="[159,1397,894,916]" gridrow="13" pageId="12" pageNumber="399">
<th id="2648502C2F0E5096FF21FCFD4012FC56" box="[159,544,894,916]" gridcol="0" gridrow="13" pageId="12" pageNumber="399">Gonotheca, maximal width</th>
<td id="2648502C2F0E5096FDD2FCFD4632FC56" box="[620,1024,894,916]" gridcol="1" gridrow="13" pageId="12" pageNumber="399">15401620 µm</td>
<td id="2648502C2F0E5096FBA6FCFD4747FC56" box="[1048,1397,894,916]" gridcol="2" gridrow="13" pageId="12" pageNumber="399">20002260 µm</td>
</tr>
</table>
</paragraph>
<paragraph id="DB163B122F0EAF65FF29FC36401EFC2E" blockId="12.[151,713,949,1004]" pageId="12" pageNumber="399">*Material examined: ROMIZB1039, ROMIZ B3886 **Material examined: ROMIZ B4064</paragraph>
</subSubSection>
</treatment>
</document>