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<document id="51F2D2D8528AD784898E5CADAC1ACE6C" ID-CLB-Dataset="21896" ID-DOI="10.5852/ejt.2016.218" ID-GBIF-Dataset="cba502b0-cc06-4252-94f1-3eda754e8183" ID-ISSN="2118-9773" ID-Zenodo-Dep="3840195" ID-ZooBank="A4D7AA38-D18F-4604-A5E0-D965637BD9F8" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1590167245613" checkinUser="valdenar" docAuthor="Galea, Horia R." docDate="2016" docId="3D2E87D5F806FF8CFDA4FB04FD54FD8A" docLanguage="en" docName="ejt-2016-218.pdf.imf" docOrigin="European Journal of Taxonomy 218" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Gonaxia intermedia Vervoort 1993" docType="treatment" docVersion="7" lastPageNumber="11" masterDocId="C117FFADF80EFF86FFE1FFFEFFBDFF8A" masterDocTitle="Notes on some sertulariid hydroids (Cnidaria: Hydrozoa) from the tropical western Pacific, with descriptions of nine new species" masterLastPageNumber="52" masterPageNumber="1" pageNumber="9" updateTime="1698841043202" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-3.0" zenodo-license-figures="CC-BY-3.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="8A3EE41D388606C925BDFE6817450670">Notes on some sertulariid hydroids (Cnidaria: Hydrozoa) from the tropical western Pacific, with descriptions of nine new species</mods:title>
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<treatment id="3D2E87D5F806FF8CFDA4FB04FD54FD8A" ID-DOI="http://doi.org/10.5281/zenodo.3853783" ID-GBIF-Taxon="164252491" ID-Zenodo-Dep="3853783" LSID="urn:lsid:plazi:treatment:3D2E87D5F806FF8CFDA4FB04FD54FD8A" httpUri="http://treatment.plazi.org/id/3D2E87D5F806FF8CFDA4FB04FD54FD8A" lastPageId="10" lastPageNumber="11" pageId="8" pageNumber="9">
<subSubSection id="FD9D6548F806FF8EFDA4FB04FC52FA9F" box="[581,1007,1274,1301]" pageId="8" pageNumber="9" type="nomenclature">
<paragraph id="B53836C3F806FF8EFDA4FB04FC52FA9F" blockId="8.[581,1007,1274,1336]" box="[581,1007,1274,1301]" pageId="8" pageNumber="9">
<heading id="EE7081AFF806FF8EFDA4FB04FC52FA9F" box="[581,1007,1274,1301]" centered="true" fontSize="11" level="2" pageId="8" pageNumber="9" reason="2">
<taxonomicName id="72874D40F806FF8EFDA4FB04FC52FA9F" authority="Vervoort" authorityName="Vervoort" authorityYear="1993" box="[581,1007,1274,1301]" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="intermedia">
<emphasis id="87F3EAD1F806FF8EFDA4FB04FC8AFA9F" bold="true" box="[581,823,1274,1301]" italics="true" pageId="8" pageNumber="9">Gonaxia intermedia</emphasis>
<bibRefCitation id="D1164B32F806FF8EFCDFFB05FC52FA9F" author="Vervoort W." box="[830,1007,1275,1301]" pageId="8" pageNumber="9" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">Vervoort, 1993</bibRefCitation>
</taxonomicName>
</heading>
</paragraph>
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<subSubSection id="FD9D6548F806FF8EFD21FAE0FCCEFAB2" box="[704,883,1310,1336]" pageId="8" pageNumber="9" type="description">
<paragraph id="B53836C3F806FF8EFD21FAE0FCCEFAB2" blockId="8.[581,1007,1274,1336]" box="[704,883,1310,1336]" pageId="8" pageNumber="9">
<figureCitation id="2DBC2A46F806FF8EFD21FAE0FC9DFAB2" box="[704,800,1310,1336]" captionStart="Fig" captionStartId="7.[189,232,1823,1849]" captionTargetBox="[189,1397,609,1778]" captionTargetId="figure@7.[189,1398,609,1783]" captionTargetPageId="7" captionText="Fig. 2. ― A. Gonaxia amphorifera Vervoort, 1993 (SMIB 6, Stn. DW127), portion of stem with cladium. ― B. Gonaxia ampullacea Vervoort, 1993 (BATHUS 4, Stn. DW914), portion of stem with cladia. ― C. Gonaxia compacta Vervoort, 1993 (BATHUS 4, Stn. DW923), portion of stem with cladium. ― D. Gonaxia intermedia Vervoort, 1993 (BATHUS 4, Stn. CP906), portion of stem with cladium. ― E. Gonaxia sinuosa Vervoort, 1993 (SMIB 4, Stn. DW40), portion of stem with cladia. Scale bar: A–E = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.3840199" httpUri="https://zenodo.org/record/3840199/files/figure.png" pageId="8" pageNumber="9">Figs 2D</figureCitation>
,
<figureCitation id="2DBC2A46F806FF8EFCCDFAE0FC85FAB2" box="[812,824,1310,1336]" captionStart="Fig" captionStartId="9.[189,232,1649,1675]" captionTargetBox="[189,1394,480,1605]" captionTargetId="figure@9.[189,1398,480,1605]" captionTargetPageId="9" captionText="Fig. 3. ― A–B. Gonaxia amphorifera Vervoort, 1993 (SMIB6, Stn. DW127). A. Two successive cladial internodes with their hydrothecae. B. Portion of stem with male gonothecae. ― C–D. Gonaxia ampullacea Vervoort, 1993 (BATHUS 4, Stn. DW914). C. Two successive cladial internodes with their hydrothecae. D. Portion of stem with male gonothecae. ― E–F. Gonaxia compacta Vervoort, 1993 (BATHUS 4, Stn. DW923). E. Two successive cladial internodes with their hydrothecae. F. Abortive gonotheca (of undetermined sex) originating from within a hydrotheca. ― G–K. Gonaxia intermedia Vervoort, 1993 (BATHUS 4). G. Two successive cladial internodes with their hydrothecae (Stn. CP906). H. Portion of stem with male gonothecae (Stn. CP906). I. Portion of stem with female gonothecae (Stn. CP906). J–K. Abortive gonothecae arising from hydrothecal lumina (Stn. DW902). ― L–N. Gonaxia sinuosa Vervoort, 1993 (SMIB 4, DW40). L. Two successive cladial internodes with their hydrothecae. M–N. Two female gonothecae. Scale bars: A, C, E, G, L = 300 µm; B, D, F, H–K, M–N = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.3840201" httpUri="https://zenodo.org/record/3840201/files/figure.png" pageId="8" pageNumber="9">3</figureCitation>
G–K
</paragraph>
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<subSubSection id="FD9D6548F806FF8EFF5CFA9EFC68FAF3" box="[189,981,1375,1402]" pageId="8" pageNumber="9" type="reference_group">
<paragraph id="B53836C3F806FF8EFF5CFA9EFC68FAF3" blockId="8.[189,981,1375,1402]" box="[189,981,1375,1402]" pageId="8" pageNumber="9">
<treatmentCitationGroup id="959711EDF806FF8EFF5CFA9EFC68FAF3" box="[189,981,1375,1402]" pageId="8" pageNumber="9">
<treatmentCitation id="342610D2F806FF8EFF5CFA9EFD20FAF0" author="Vervoort W." box="[189,669,1375,1402]" page="157" pageId="8" pageNumber="9" year="1993">
<taxonomicName id="72874D40F806FF8EFF5CFA9EFD20FAF0" authority="Vervoort" authorityName="Vervoort" authorityPageNumber="157" authorityYear="1993" box="[189,669,1375,1402]" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="intermedia">
<emphasis id="87F3EAD1F806FF8EFF5CFA9EFE15FAF3" box="[189,424,1375,1402]" italics="true" pageId="8" pageNumber="9">Gonaxia intermedia</emphasis>
<bibRefCitation id="D1164B32F806FF8EFE4EFA9EFD20FAF0" author="Vervoort W." box="[431,669,1375,1402]" pageId="8" pageNumber="9" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">Vervoort, 1993: 157</bibRefCitation>
</taxonomicName>
</treatmentCitation>
, figs 23e, 24d, 25a–c, 26a.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="FD9D6548F806FF8EFF5CFA5EFCB7F9BA" pageId="8" pageNumber="9" type="materials_examined">
<paragraph id="B53836C3F806FF8EFF5CFA5EFE17FA30" blockId="8.[189,426,1440,1466]" box="[189,426,1440,1466]" pageId="8" pageNumber="9">
<heading id="EE7081AFF806FF8EFF5CFA5EFE17FA30" bold="true" box="[189,426,1440,1466]" fontSize="11" level="3" pageId="8" pageNumber="9" reason="3">
<emphasis id="87F3EAD1F806FF8EFF5CFA5EFE17FA30" bold="true" box="[189,426,1440,1466]" pageId="8" pageNumber="9">Material examined</emphasis>
</heading>
</paragraph>
<paragraph id="B53836C3F806FF8EFF5CFA31FCB7F9BA" blockId="8.[189,1398,1487,1584]" pageId="8" pageNumber="9">
<collectionCode id="D396AE06F806FF8EFF5CFA31FE92FA63" box="[189,303,1487,1513]" pageId="8" pageNumber="9">BATHUS</collectionCode>
4: Stn. DW902, several colonies and fragments, up to
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high, mostly fertile, bearing male gonothecae (MNHN-IK-
<date id="C1391003F806FF8EFDC7FA0CFDDEF987" box="[550,611,1522,1549]" pageId="8" pageNumber="9" value="2012">2012</date>
-16524); Stn.
<collectionCode id="D396AE06F806FF8EFD1EFA0CFC99F986" box="[767,804,1522,1548]" country="Denmark" httpUri="http://grbio.org/cool/txqd-xh40" name="University of Copenhagen" pageId="8" pageNumber="9" type="Herbarium">CP</collectionCode>
906, a total of twelve fertile colonies (
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and
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),
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high (MNHN-IK-
<date id="C1391003F806FF8EFD91F9EBFD10F9BA" box="[624,685,1557,1584]" pageId="8" pageNumber="9" value="2012">2012</date>
-16525).
</paragraph>
</subSubSection>
<subSubSection id="FD9D6548F806FF8CFF5CF9A9FD54FD8A" lastPageId="10" lastPageNumber="11" pageId="8" pageNumber="9" type="discussion">
<paragraph id="B53836C3F806FF8EFF5CF9A9FE92F9FB" blockId="8.[189,303,1623,1649]" box="[189,303,1623,1649]" pageId="8" pageNumber="9">
<heading id="EE7081AFF806FF8EFF5CF9A9FE92F9FB" bold="true" box="[189,303,1623,1649]" fontSize="11" level="3" pageId="8" pageNumber="9" reason="3">
<emphasis id="87F3EAD1F806FF8EFF5CF9A9FE92F9FB" bold="true" box="[189,303,1623,1649]" pageId="8" pageNumber="9">Remarks</emphasis>
</heading>
</paragraph>
<paragraph id="B53836C3F806FF8EFF5CF978FDDEF883" blockId="8.[189,1399,1669,1802]" pageId="8" pageNumber="9">
In some colonies, the length of cladia reaches as much as
<quantity id="727F9B26F806FF8EFCA2F978FC29F92A" box="[835,916,1670,1696]" metricMagnitude="-2" metricUnit="m" metricValue="2.8" pageId="8" pageNumber="9" unit="cm" value="2.8">2.8 cm</quantity>
, and each may bear up to 116 hydrothecae. Aberrant secondary cladia, as those occurring in specimens from Stn. DW902, are given off from either within some cladial hydrothecae (
<figureCitation id="2DBC2A46F806FF8EFDACF932FD1CF96C" box="[589,673,1740,1766]" captionStart="Fig" captionStartId="9.[189,232,1649,1675]" captionTargetBox="[189,1394,480,1605]" captionTargetId="figure@9.[189,1398,480,1605]" captionTargetPageId="9" captionText="Fig. 3. ― A–B. Gonaxia amphorifera Vervoort, 1993 (SMIB6, Stn. DW127). A. Two successive cladial internodes with their hydrothecae. B. Portion of stem with male gonothecae. ― C–D. Gonaxia ampullacea Vervoort, 1993 (BATHUS 4, Stn. DW914). C. Two successive cladial internodes with their hydrothecae. D. Portion of stem with male gonothecae. ― E–F. Gonaxia compacta Vervoort, 1993 (BATHUS 4, Stn. DW923). E. Two successive cladial internodes with their hydrothecae. F. Abortive gonotheca (of undetermined sex) originating from within a hydrotheca. ― G–K. Gonaxia intermedia Vervoort, 1993 (BATHUS 4). G. Two successive cladial internodes with their hydrothecae (Stn. CP906). H. Portion of stem with male gonothecae (Stn. CP906). I. Portion of stem with female gonothecae (Stn. CP906). J–K. Abortive gonothecae arising from hydrothecal lumina (Stn. DW902). ― L–N. Gonaxia sinuosa Vervoort, 1993 (SMIB 4, DW40). L. Two successive cladial internodes with their hydrothecae. M–N. Two female gonothecae. Scale bars: A, C, E, G, L = 300 µm; B, D, F, H–K, M–N = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.3840201" httpUri="https://zenodo.org/record/3840201/files/figure.png" pageId="8" pageNumber="9">Fig. 3J</figureCitation>
), or from short, auxiliary cladial tubes running parallel to the proximal parts of the axes of cladia.
</paragraph>
<paragraph id="B53836C3F806FF8CFF5CF8CEFC18FE05" blockId="8.[189,1399,1840,2008]" lastBlockId="10.[189,1399,267,399]" lastPageId="10" lastPageNumber="11" pageId="8" pageNumber="9">
Both male and female colonies are present in the material in hand. As stated by
<bibRefCitation id="D1164B32F806FF8EFB62F8CFFAF9F8C1" author="Vervoort W." box="[1155,1348,1841,1867]" pageId="8" pageNumber="9" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">
Vervoort (
<date id="C1391003F806FF8EFB1DF8CFFA86F8C1" box="[1276,1339,1841,1867]" pageId="8" pageNumber="9" value="1993">1993</date>
)
</bibRefCitation>
, the gonothecae of this species resemble those of
<taxonomicName id="72874D40F806FF8EFD34F8AAFC30F8E4" authorityName="Vervoort" authorityYear="1993" box="[725,909,1876,1902]" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="amphorifera">
<emphasis id="87F3EAD1F806FF8EFD34F8AAFC30F8E4" box="[725,909,1876,1902]" italics="true" pageId="8" pageNumber="9">G. amphorifera</emphasis>
</taxonomicName>
and
<taxonomicName id="72874D40F806FF8EFC29F8AAFBCBF8E4" authorityName="Vervoort" authorityYear="1993" box="[968,1142,1876,1902]" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="8" pageNumber="9" phylum="Cnidaria" rank="species" species="ampullacea">
<emphasis id="87F3EAD1F806FF8EFC29F8AAFBCBF8E4" box="[968,1142,1876,1902]" italics="true" pageId="8" pageNumber="9">G. ampullacea</emphasis>
</taxonomicName>
through their general shape and nearly fully adnate condition. They seem to originate from below the axillar hydrothecae. The distal part of a gonotheca overlaps the proximal part of the following one, though their bodies never fuse with each other. Their apertures (
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wide in males, and
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wide in females) are mounted on raised cones situated near the distal ends of their bodies. In the male colonies, the gonothecae are so obscured by the numerous auxiliary tubes running parallel to the stem, that only the tips of their neck regions protrude from the strongly fascicled mass which composes the stems. In one male specimen (from Stn. CP906) with otherwise normal gonothecae, an elongate, abortive gonotheca, with two distal apertures, is given off from the lumen of a cladial hydrotheca The occurrence of such gonothecae is considerable in the material from Stn. DW902, and specimens with one (
<figureCitation id="2DBC2A46F804FF8CFB35FEF5FA8EFEAF" box="[1236,1331,267,293]" captionStart="Fig" captionStartId="9.[189,232,1649,1675]" captionTargetBox="[189,1394,480,1605]" captionTargetId="figure@9.[189,1398,480,1605]" captionTargetPageId="9" captionText="Fig. 3. ― A–B. Gonaxia amphorifera Vervoort, 1993 (SMIB6, Stn. DW127). A. Two successive cladial internodes with their hydrothecae. B. Portion of stem with male gonothecae. ― C–D. Gonaxia ampullacea Vervoort, 1993 (BATHUS 4, Stn. DW914). C. Two successive cladial internodes with their hydrothecae. D. Portion of stem with male gonothecae. ― E–F. Gonaxia compacta Vervoort, 1993 (BATHUS 4, Stn. DW923). E. Two successive cladial internodes with their hydrothecae. F. Abortive gonotheca (of undetermined sex) originating from within a hydrotheca. ― G–K. Gonaxia intermedia Vervoort, 1993 (BATHUS 4). G. Two successive cladial internodes with their hydrothecae (Stn. CP906). H. Portion of stem with male gonothecae (Stn. CP906). I. Portion of stem with female gonothecae (Stn. CP906). J–K. Abortive gonothecae arising from hydrothecal lumina (Stn. DW902). ― L–N. Gonaxia sinuosa Vervoort, 1993 (SMIB 4, DW40). L. Two successive cladial internodes with their hydrothecae. M–N. Two female gonothecae. Scale bars: A, C, E, G, L = 300 µm; B, D, F, H–K, M–N = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.3840201" httpUri="https://zenodo.org/record/3840201/files/figure.png" pageId="10" pageNumber="11">Fig. 3K</figureCitation>
), two (
<figureCitation id="2DBC2A46F804FF8CFF27FED0FEA5FEC3" box="[198,280,302,329]" captionStart="Fig" captionStartId="9.[189,232,1649,1675]" captionTargetBox="[189,1394,480,1605]" captionTargetId="figure@9.[189,1398,480,1605]" captionTargetPageId="9" captionText="Fig. 3. ― A–B. Gonaxia amphorifera Vervoort, 1993 (SMIB6, Stn. DW127). A. Two successive cladial internodes with their hydrothecae. B. Portion of stem with male gonothecae. ― C–D. Gonaxia ampullacea Vervoort, 1993 (BATHUS 4, Stn. DW914). C. Two successive cladial internodes with their hydrothecae. D. Portion of stem with male gonothecae. ― E–F. Gonaxia compacta Vervoort, 1993 (BATHUS 4, Stn. DW923). E. Two successive cladial internodes with their hydrothecae. F. Abortive gonotheca (of undetermined sex) originating from within a hydrotheca. ― G–K. Gonaxia intermedia Vervoort, 1993 (BATHUS 4). G. Two successive cladial internodes with their hydrothecae (Stn. CP906). H. Portion of stem with male gonothecae (Stn. CP906). I. Portion of stem with female gonothecae (Stn. CP906). J–K. Abortive gonothecae arising from hydrothecal lumina (Stn. DW902). ― L–N. Gonaxia sinuosa Vervoort, 1993 (SMIB 4, DW40). L. Two successive cladial internodes with their hydrothecae. M–N. Two female gonothecae. Scale bars: A, C, E, G, L = 300 µm; B, D, F, H–K, M–N = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.3840201" httpUri="https://zenodo.org/record/3840201/files/figure.png" pageId="10" pageNumber="11">Fig. 3J</figureCitation>
), or exceptionally three apertures could be seen. These so called abortive gonothecae may prove fully functional, as they are provided with apertures. However, their lumina are empty in the specimens in hand, and this assumption could not be checked at this stage.
</paragraph>
<caption id="E1F8664BF807FF8FFF5CF98FFA92F861" ID-DOI="http://doi.org/10.5281/zenodo.3840201" ID-Zenodo-Dep="3840201" httpUri="https://zenodo.org/record/3840201/files/figure.png" pageId="9" pageNumber="10" startId="9.[189,232,1649,1675]" targetBox="[189,1394,480,1605]" targetPageId="9">
<paragraph id="B53836C3F807FF8FFF5CF98FFA92F861" blockId="9.[189,1399,1649,2027]" pageId="9" pageNumber="10">
<emphasis id="87F3EAD1F807FF8FFF5CF98FFEC0F901" bold="true" box="[189,381,1649,1675]" pageId="9" pageNumber="10">Fig. 3. ― A–B</emphasis>
.
<taxonomicName id="72874D40F807FF8FFE73F98FFCE4F901" authority="Vervoort, 1993" authorityName="Vervoort" authorityYear="1993" box="[402,857,1649,1675]" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="10" phylum="Cnidaria" rank="species" species="amphorifera">
<emphasis id="87F3EAD1F807FF8FFE73F98FFD2AF901" box="[402,663,1649,1675]" italics="true" pageId="9" pageNumber="10">Gonaxia amphorifera</emphasis>
<bibRefCitation id="D1164B32F807FF8FFD42F98FFCE4F901" author="Vervoort W." box="[675,857,1649,1675]" pageId="9" pageNumber="10" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">Vervoort, 1993</bibRefCitation>
</taxonomicName>
(SMIB6, Stn. DW127).
<emphasis id="87F3EAD1F807FF8FFB70F98FFB1BF901" bold="true" box="[1169,1190,1649,1675]" pageId="9" pageNumber="10">A</emphasis>
. Two successive cladial internodes with their hydrothecae.
<emphasis id="87F3EAD1F807FF8FFD4EF96AFD7EF924" bold="true" box="[687,707,1684,1710]" pageId="9" pageNumber="10">B</emphasis>
. Portion of stem with male gonothecae.
<emphasis id="87F3EAD1F807FF8FFB42F96AFABFF924" bold="true" box="[1187,1282,1684,1710]" pageId="9" pageNumber="10">― C–D</emphasis>
.
<taxonomicName id="72874D40F807FF8FFAF0F96AFE40F95B" authority="Vervoort, 1993" authorityName="Vervoort" authorityYear="1993" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="10" phylum="Cnidaria" rank="species" species="ampullacea">
<emphasis id="87F3EAD1F807FF8FFAF0F96AFEFBF95B" italics="true" pageId="9" pageNumber="10">Gonaxia ampullacea</emphasis>
<bibRefCitation id="D1164B32F807FF8FFEADF946FE40F95B" author="Vervoort W." box="[332,509,1719,1746]" pageId="9" pageNumber="10" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">Vervoort, 1993</bibRefCitation>
</taxonomicName>
(BATHUS 4, Stn. DW914).
<emphasis id="87F3EAD1F807FF8FFCAFF949FCDEF95B" bold="true" box="[846,867,1719,1745]" pageId="9" pageNumber="10">C</emphasis>
. Two successive cladial internodes with their hydrothecae.
<emphasis id="87F3EAD1F807FF8FFEBEF925FEC9F97F" bold="true" box="[351,372,1755,1781]" pageId="9" pageNumber="10">D</emphasis>
. Portion of stem with male gonothecae.
<emphasis id="87F3EAD1F807FF8FFC89F925FC79F97F" bold="true" box="[872,964,1755,1781]" pageId="9" pageNumber="10">― E–F</emphasis>
.
<taxonomicName id="72874D40F807FF8FFC36F925FACAF97E" authority="Vervoort, 1993" authorityName="Vervoort" authorityYear="1993" box="[983,1399,1754,1781]" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="10" phylum="Cnidaria" rank="species" species="compacta">
<emphasis id="87F3EAD1F807FF8FFC36F925FB04F97E" box="[983,1209,1755,1781]" italics="true" pageId="9" pageNumber="10">Gonaxia compacta</emphasis>
<bibRefCitation id="D1164B32F807FF8FFB22F925FACAF97E" author="Vervoort W." box="[1219,1399,1754,1781]" pageId="9" pageNumber="10" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">Vervoort, 1993</bibRefCitation>
</taxonomicName>
(BATHUS 4, Stn. DW923).
<emphasis id="87F3EAD1F807FF8FFDF1F900FD99F892" bold="true" box="[528,548,1790,1816]" pageId="9" pageNumber="10">E</emphasis>
. Two successive cladial internodes with their hydrothecae.
<emphasis id="87F3EAD1F807FF8FFB0CF900FB42F892" bold="true" box="[1261,1279,1790,1816]" pageId="9" pageNumber="10">F</emphasis>
. Abortive gonotheca (of undetermined sex) originating from within a hydrotheca.
<emphasis id="87F3EAD1F807FF8FFBF7F8DFFBC4F8B1" bold="true" box="[1046,1145,1825,1851]" pageId="9" pageNumber="10">― G–K</emphasis>
.
<taxonomicName id="72874D40F807FF8FFB68F8DFFED1F8D4" authority="Vervoort, 1993" authorityName="Vervoort" authorityYear="1993" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="10" phylum="Cnidaria" rank="species" species="intermedia">
<emphasis id="87F3EAD1F807FF8FFB68F8DFFACBF8B1" box="[1161,1398,1825,1851]" italics="true" pageId="9" pageNumber="10">Gonaxia intermedia</emphasis>
<bibRefCitation id="D1164B32F807FF8FFF5CF8BAFED1F8D4" author="Vervoort W." box="[189,364,1860,1886]" pageId="9" pageNumber="10" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">Vervoort, 1993</bibRefCitation>
</taxonomicName>
(BATHUS 4).
<emphasis id="87F3EAD1F807FF8FFDF8F8BAFD8DF8D4" bold="true" box="[537,560,1860,1886]" pageId="9" pageNumber="10">G</emphasis>
. Two successive cladial internodes with their hydrothecae (Stn. CP906).
<emphasis id="87F3EAD1F807FF8FFF5CF899FF69F80B" bold="true" box="[189,212,1895,1921]" pageId="9" pageNumber="10">H</emphasis>
. Portion of stem with male gonothecae (Stn. CP906).
<emphasis id="87F3EAD1F807FF8FFCAAF899FCEBF80B" bold="true" box="[843,854,1895,1921]" pageId="9" pageNumber="10">I</emphasis>
. Portion of stem with female gonothecae (Stn. CP906).
<emphasis id="87F3EAD1F807FF8FFEC7F875FEE7F82F" bold="true" box="[294,346,1931,1957]" pageId="9" pageNumber="10">J–K</emphasis>
. Abortive gonothecae arising from hydrothecal lumina (Stn. DW902).
<emphasis id="87F3EAD1F807FF8FFB44F875FABCF82F" bold="true" box="[1189,1281,1931,1957]" pageId="9" pageNumber="10">― L–N</emphasis>
.
<taxonomicName id="72874D40F807FF8FFAF3F875FE73F842" authority="Vervoort, 1993" authorityName="Vervoort" authorityYear="1993" class="Hydrozoa" family="Sertulariidae" genus="Gonaxia" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="10" phylum="Cnidaria" rank="species" species="sinuosa">
<emphasis id="87F3EAD1F807FF8FFAF3F875FEAAF84D" italics="true" pageId="9" pageNumber="10">Gonaxia sinuosa</emphasis>
<bibRefCitation id="D1164B32F807FF8FFEFCF850FE73F842" author="Vervoort W." box="[285,462,1966,1992]" pageId="9" pageNumber="10" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">Vervoort, 1993</bibRefCitation>
</taxonomicName>
(SMIB 4, DW40).
<emphasis id="87F3EAD1F807FF8FFD50F850FD78F842" bold="true" box="[689,709,1966,1992]" pageId="9" pageNumber="10">L</emphasis>
. Two successive cladial internodes with their hydrothecae.
<emphasis id="87F3EAD1F807FF8FFF5CF82FFF40F861" bold="true" box="[189,253,2001,2027]" pageId="9" pageNumber="10">M–N</emphasis>
. Two female gonothecae. Scale bars: A, C, E, G, L = 300 µm; B, D, F, H–K, M–N = 1 mm.
</paragraph>
</caption>
<paragraph id="B53836C3F804FF8CFF5CFE48FDBFFE5A" blockId="10.[189,514,438,464]" box="[189,514,438,464]" pageId="10" pageNumber="11">
<heading id="EE7081AFF804FF8CFF5CFE48FDBFFE5A" bold="true" box="[189,514,438,464]" fontSize="11" level="3" pageId="10" pageNumber="11" reason="3">
<emphasis id="87F3EAD1F804FF8CFF5CFE48FDBFFE5A" bold="true" box="[189,514,438,464]" pageId="10" pageNumber="11">Geographical distribution</emphasis>
</heading>
</paragraph>
<paragraph id="B53836C3F804FF8CFF5CFE1BFD54FD8A" blockId="10.[189,745,485,512]" box="[189,745,485,512]" pageId="10" pageNumber="11">
<collectingCountry id="CD907653F804FF8CFF5CFE1BFECEFE75" box="[189,371,485,511]" name="New Caledonia" pageId="10" pageNumber="11">New Caledonia</collectingCountry>
(
<bibRefCitation id="D1164B32F804FF8CFE63FE1BFD8DFE75" author="Vervoort W." box="[386,560,485,511]" pageId="10" pageNumber="11" pagination="89 - 298" refId="ref27098" refString="Vervoort W. 1993. Cnidaria, Hydrozoa, Hydroida: Hydroids from the western Pacific (Philippines, Indonesia and New Caledonia) I. Sertulariidae (Part 1). In: Crosnier A. (ed.) Resultats des Campagnes MUSORSTOM 11. Memoires du Museum national d'Histoire naturelle 158: 89 - 298, Museum national d'Histoire naturelle, Paris." type="journal article" year="1993">
Vervoort
<date id="C1391003F804FF8CFE13FE1BFD8DFE75" box="[498,560,485,511]" pageId="10" pageNumber="11" value="1993">1993</date>
</bibRefCitation>
; present study).
</paragraph>
</subSubSection>
</treatment>
</document>
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