394 lines
44 KiB
XML
394 lines
44 KiB
XML
<document ID-DOI="10.35929/RSZ.0049" ID-GBIF-Dataset="172fa5c5-c0c4-4bd7-b710-d608237b8458" ID-ISSN="0035-418" ID-Zenodo-Dep="5639938" checkinTime="1635892563566" checkinUser="felipe" docAuthor="Schuchert, Peter & Collins, Richard" docDate="2021" docId="D0118A7C5B220024FEC3FCF7FE867DC3" docLanguage="en" docName="RevSuisseZool.128.2.237-356.pdf.imf" docOrigin="Revue suisse de Zoologie 128 (2)" docStyle="DocumentStyle:EA5207814960044D272DF5BE47DFF256.2:RevSuisseZool.2020-.journal_article.1cover" docStyleId="EA5207814960044D272DF5BE47DFF256" docStyleName="RevSuisseZool.2020-.journal_article.1cover" docStyleVersion="2" docTitle="Melicertissa mayeri Kramp 1959" docType="treatment" docVersion="11" lastPageNumber="284" masterDocId="2C28F2045B0C0014FFCFFF96FFDB7820" masterDocTitle="Hydromedusae observed during night dives in the Gulf Stream" masterLastPageNumber="356" masterPageNumber="237" pageNumber="282" updateTime="1683579073239" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Hydromedusae observed during night dives in the Gulf Stream</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Schuchert, Peter</mods:namePart>
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<mods:affiliation>Muséum d’histoire naturelle, C. P. 6434, CH- 1211 Genève 6, Switzerland</mods:affiliation>
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<mods:nameIdentifier type="email">peter.schuchert@ville-ge.ch</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Collins, Richard</mods:namePart>
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<mods:affiliation>880 NE 33 rd Street, Boca Raton, Florida, USA</mods:affiliation>
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<mods:nameIdentifier type="email">rc6684@icloud.com</mods:nameIdentifier>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
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<mods:title>Revue suisse de Zoologie</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-10-21</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>128</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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<mods:extent unit="page">
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<mods:start>237</mods:start>
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<mods:end>356</mods:end>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.35929/RSZ.0049</mods:identifier>
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<mods:identifier type="GBIF-Dataset">172fa5c5-c0c4-4bd7-b710-d608237b8458</mods:identifier>
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<mods:identifier type="ISSN">0035-418</mods:identifier>
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<mods:identifier type="Zenodo-Dep">5639938</mods:identifier>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.5710616" ID-GBIF-Taxon="190510791" ID-Zenodo-Dep="5710616" LSID="urn:lsid:plazi:treatment:D0118A7C5B220024FEC3FCF7FE867DC3" httpUri="http://treatment.plazi.org/id/D0118A7C5B220024FEC3FCF7FE867DC3" lastPageId="48" lastPageNumber="284" pageId="46" pageNumber="282">
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<subSubSection box="[268,639,865,890]" pageId="46" pageNumber="282" type="nomenclature">
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<paragraph blockId="46.[268,639,865,922]" box="[268,639,865,890]" pageId="46" pageNumber="282">
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<heading bold="true" box="[268,639,865,890]" centered="true" fontSize="10" level="2" pageId="46" pageNumber="282" reason="2">
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<taxonomicName ID-CoL="6QYSG" ID-ENA="2805963" authority="Kramp, 1959" authorityName="Kramp" authorityYear="1959" box="[268,639,865,890]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="mayeri">
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<emphasis bold="true" box="[268,639,865,890]" pageId="46" pageNumber="282">
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<emphasis bold="true" box="[268,484,865,890]" italics="true" pageId="46" pageNumber="282">Melicertissa mayeri</emphasis>
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<bibRefCitation author="Kramp P. L." box="[490,639,866,890]" journalOrPublisher="Dana Report" pageId="46" pageNumber="282" pagination="1 - 283" part="46" refId="ref69812" refString="Kramp P. L. 1959 a. The Hydromedusae of the Atlantic Ocean and adjacent waters. Dana Report 46: 1 - 283." title="The Hydromedusae of the Atlantic Ocean and adjacent waters" type="journal article" year="1959">Kramp, 1959</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection box="[393,515,898,922]" pageId="46" pageNumber="282" type="description">
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<paragraph blockId="46.[268,639,865,922]" box="[393,515,898,922]" pageId="46" pageNumber="282">
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<figureCitation box="[393,468,898,922]" captionStart="Fig" captionStartId="47.[151,186,2028,2050]" captionTargetBox="[161,1422,257,1985]" captionTargetId="figure-4@47.[161,1422,257,1985]" captionTargetPageId="47" captionText="Fig. 29. Melicertissa mayeri, BFLA4451, size 10 mm. (A) Oblique view of whole animal. (B) Oral view. (C) Bell margin, note cordyli and ocelli." figureDoi="http://doi.org/10.5281/zenodo.5640022" httpUri="https://zenodo.org/record/5640022/files/figure.png" pageId="46" pageNumber="282">Fig. 29</figureCitation>
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A-C
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</paragraph>
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</subSubSection>
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||
<subSubSection pageId="46" pageNumber="282" type="reference_group">
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<paragraph blockId="46.[151,757,944,1254]" pageId="46" pageNumber="282">
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<treatmentCitationGroup pageId="46" pageNumber="282">
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<taxonomicName ID-CoL="72YSH" authorityName="Haeckel" authorityYear="1879" box="[151,366,944,965]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="clavigera">
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<emphasis box="[151,366,944,965]" italics="true" pageId="46" pageNumber="282">Melicertissa clavigera</emphasis>
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</taxonomicName>
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. –
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<treatmentCitation author="Mayer A. G." box="[394,565,944,965]" page="210" pageId="46" pageNumber="282" year="1910">
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<bibRefCitation author="Mayer" box="[394,565,944,965]" firstAuthor="Mayer" page="210" pageId="46" pageNumber="282" pagination="1 - 76" refId="ref71665" refString="Mayer A. G. 1910. Medusae of the world. Hydromedusae, Vols. I & II. Scyphomedusae, Vol III. Carnegie Institution, Washington, pp. 735, plates 1 - 76." type="journal article" year="1910">Mayer, 1910: 210</bibRefCitation>
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</treatmentCitation>
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, pl. 24 figs 2-3. [not
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<taxonomicName authority="Haeckel, 1879" authorityName="Haeckel" authorityYear="1879" box="[227,589,972,994]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="clavigera">
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<emphasis box="[227,442,972,993]" italics="true" pageId="46" pageNumber="282">Melicertissa clavigera</emphasis>
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<bibRefCitation author="Haeckel" box="[448,589,972,994]" firstAuthor="Haeckel" pageId="46" pageNumber="282" pagination="1 - 360" refId="ref68751" refString="Haeckel E. 1879. Das System der Medusen. Erster Teil einer Monographie der Medusen. Denkschriften der Medicinisch- Naturwissenschaftlichen Gesellschaft zu Jena 1: I-XX, 1 - 360, 20 pls." type="book chapter" year="1879">Haeckel, 1879</bibRefCitation>
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</taxonomicName>
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]
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</treatmentCitationGroup>
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</paragraph>
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<paragraph blockId="46.[151,757,944,1254]" pageId="46" pageNumber="282">
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<treatmentCitationGroup pageId="46" pageNumber="282">
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<treatmentCitation author="Kramp P. L." box="[151,537,1001,1023]" page="139" pageId="46" pageNumber="282" year="1959">
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<taxonomicName ID-CoL="6QYSG" authority="Kramp, 1959 a: 139" authorityName="Kramp" authorityPageNumber="139" authorityYear="1959" box="[151,537,1001,1023]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="mayeri">
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<emphasis box="[151,343,1001,1023]" italics="true" pageId="46" pageNumber="282">Melicertissa mayeri</emphasis>
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<bibRefCitation author="Kramp" box="[349,537,1001,1023]" firstAuthor="Kramp" page="139" pageId="46" pageNumber="282" pagination="1 - 283" refId="ref69812" refString="Kramp P. L. 1959 a. The Hydromedusae of the Atlantic Ocean and adjacent waters. Dana Report 46: 1 - 283." type="book chapter" year="1959" yearSuffix="a">Kramp, 1959a: 139</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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, fig. 162, new name.
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<emphasis box="[744,756,1002,1023]" italics="true" pageId="46" pageNumber="282">–</emphasis>
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<treatmentCitation author="Kramp P. L." box="[227,405,1030,1052]" page="144" pageId="46" pageNumber="282" year="1961">
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<bibRefCitation author="Kramp" box="[227,405,1030,1052]" firstAuthor="Kramp" page="144" pageId="46" pageNumber="282" pagination="1 - 469" refId="ref69868" refString="Kramp P. L. 1961. Synopsis of the medusae of the world. Journal of the Marine Biological Association of the U. K. 40: 1 - 469." type="journal article" year="1961">Kramp, 1961: 144</bibRefCitation>
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</treatmentCitation>
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.
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<emphasis box="[419,431,1031,1052]" italics="true" pageId="46" pageNumber="282">–</emphasis>
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<treatmentCitation author="Uribe-Palomino J. & Pausina S. & Gershwin L. - A." box="[438,752,1030,1052]" page="26" pageId="46" pageNumber="282" year="2018">
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<bibRefCitation author="Uribe-Palomino" box="[438,752,1030,1052]" etAl="et al." firstAuthor="Uribe-Palomino" page="26" pageId="46" pageNumber="282" pagination="17 - 36" refId="ref75769" refString="Uribe-Palomino J., Pausina S., Gershwin L. - A. 2018. Two new species of Hydromedusae from Queensland, Australia (Hydrozoa, Leptothecata). ZooKeys 783: 17 - 36." type="journal article" year="2018">
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Uribe-Palomino
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<emphasis box="[601,651,1030,1052]" italics="true" pageId="46" pageNumber="282">et al.</emphasis>
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, 2018: 26
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</bibRefCitation>
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</treatmentCitation>
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, table 1.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph blockId="46.[151,757,944,1254]" pageId="46" pageNumber="282">
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<treatmentCitationGroup pageId="46" pageNumber="282">
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?
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<treatmentCitation author="Allman G. J." box="[172,507,1088,1110]" page="11" pageId="46" pageNumber="282" year="1877">
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<taxonomicName authority="Allman, 1877: 11" authorityName="Allman" authorityPageNumber="11" authorityYear="1877" box="[172,507,1088,1110]" class="Hydrozoa" family="Lafoeidae" genus="Lafoea" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="venusta">
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<emphasis box="[172,321,1088,1109]" italics="true" pageId="46" pageNumber="282">Lafoea venusta</emphasis>
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<bibRefCitation author="Allman" box="[330,507,1088,1110]" firstAuthor="Allman" page="11" pageId="46" pageNumber="282" pagination="1 - 66" refId="ref64335" refString="Allman G. J. 1877. Report on the Hydroida collected during the Exploration of the Gulf Stream by L. F. de Pourtales, Assistant United States Coast Survey. Memoirs of the Museum of Comparative Zoology 5 (2): 1 - 66, pls 1 - 34." type="journal article" year="1877">Allman, 1877: 11</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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, pl. 6 figs 3-4. [possible synonym]
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</treatmentCitationGroup>
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</paragraph>
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<paragraph blockId="46.[151,757,944,1254]" pageId="46" pageNumber="282">
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||
<treatmentCitationGroup pageId="46" pageNumber="282">
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<emphasis box="[151,353,1145,1167]" italics="true" pageId="46" pageNumber="282">
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||
?
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<taxonomicName ID-CoL="3JXJN" baseAuthorityName="Allman" baseAuthorityYear="1877" box="[171,330,1145,1167]" class="Hydrozoa" family="Hebellidae" genus="Hebella" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="venusta">Hebella venusta</taxonomicName>
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. –
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</emphasis>
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<treatmentCitation author="Calder D. R." box="[361,526,1145,1167]" page="41" pageId="46" pageNumber="282" year="1991">
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<bibRefCitation author="Calder" box="[361,526,1145,1167]" firstAuthor="Calder" page="41" pageId="46" pageNumber="282" pagination="1 - 140" refId="ref66904" refString="Calder D. R. 1991. Shallow-water hydroids of Bermuda: the Thecatae, exclusive of Plumularioidea. Royal Ontario Museum Life Sciences Contributions 154: 1 - 140." type="journal article" year="1991">Calder, 1991: 41</bibRefCitation>
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</treatmentCitation>
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, fig. 25. –
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<treatmentCitation author="Boero F. & Bouillon J. & Kubota S." page="39" pageId="46" pageNumber="282" year="1997">
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<bibRefCitation author="Boero" etAl="et al." firstAuthor="Boero" page="39" pageId="46" pageNumber="282" pagination="1 - 53" refId="ref65361" refString="Boero F., Bouillon J., Kubota S. 1997. The medusae of some species of Hebella Allman, 1888 and Anthohebella gen. nov. (Cnidaria, Hydrozoa, Lafoeidae), with a world synopsis of species. Zoologische Verhandelingen, Leiden 310: 1 - 53." type="journal article" year="1997">
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Boero
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<emphasis box="[700,756,1145,1167]" italics="true" pageId="46" pageNumber="282">et al.,</emphasis>
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1997: 39
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</bibRefCitation>
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</treatmentCitation>
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, species inquirenda. –
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<treatmentCitation ID-DOI="http://doi.org/10.5281/zenodo.5630153" ID-Zenodo-Dep="5630153" author="Galea H. R." box="[549,711,1174,1196]" httpUri="http://treatment.plazi.org/id/03D787AB6C0AFFE8FF62CE04ABA3BF08" page="13" pageId="46" pageNumber="282" year="2010">
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<bibRefCitation author="Galea" box="[549,711,1174,1196]" firstAuthor="Galea" page="13" pageId="46" pageNumber="282" pagination="1 - 40" refId="ref68153" refString="Galea H. R. 2010. Additional shallow-water thecate hydroids (Cnidaria: Hydrozoa) from Guadeloupe and Les Saintes, French Lesser Antilles. Zootaxa 2570: 1 - 40." type="journal article" year="2010">Galea, 2010: 13</bibRefCitation>
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</treatmentCitation>
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, fig. 4E-G. –
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<treatmentCitation ID-DOI="http://doi.org/10.5281/zenodo.5263332" ID-Zenodo-Dep="5263332" author="Calder D. R." box="[313,478,1203,1225]" httpUri="http://treatment.plazi.org/id/039B197EFFCFF554E6F9FB45FB1D1305" page="17" pageId="46" pageNumber="282" year="2013">
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<bibRefCitation author="Calder" box="[313,478,1203,1225]" firstAuthor="Calder" page="17" pageId="46" pageNumber="282" pagination="1 - 72" refId="ref66971" refString="Calder D. R. 2013. Some shallow-water hydroids (Cnidaria: Hydrozoa) from the central east coast of Florida, USA. Zootaxa 3648: 1 - 72. DOI: 10.11646 / zootaxa. 3648.1" type="journal article" year="2013">Calder, 2013: 17</bibRefCitation>
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</treatmentCitation>
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, fig. 5a. –
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<treatmentCitation author="Calder D. R." box="[586,752,1203,1225]" httpUri="http://treatment.plazi.org/id/9E4CE23AFFECF161FF03616BFE462D70" page="33" pageId="46" pageNumber="282" year="2019">
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<bibRefCitation author="Calder" box="[586,752,1203,1225]" firstAuthor="Calder" page="33" pageId="46" pageNumber="282" pagination="1 - 141" refId="ref67010" refString="Calder D. R. 2019. On a collection of hydroids (Cnidaria, Hydrozoa) from the southwest coast of Florida, USA. Zootaxa 4689 (1): 1 - 141. DOI: 10.11646 / zootaxa. 4689.1.1" type="journal article" year="2019">Calder, 2019: 33</bibRefCitation>
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</treatmentCitation>
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, fig. 8a.
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</treatmentCitationGroup>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection pageId="46" pageNumber="282" type="materials_examined">
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||
<paragraph blockId="46.[151,756,1277,1397]" pageId="46" pageNumber="282">
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||
<emphasis bold="true" box="[151,380,1277,1301]" pageId="46" pageNumber="282">Examined material:</emphasis>
|
||
<materialsCitation ID-GBIF-Occurrence="3410574427" accessionNumber="MW528729" collectingDate="2020-06-08" collectionCode="BFLA" pageId="46" pageNumber="282" specimenCode="BFLA4451, UF-014062" specimenCount="1">
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||
<specimenCode box="[388,513,1277,1301]" collectionCode="BFLA" pageId="46" pageNumber="282">BFLA4451</specimenCode>
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||
;
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||
<specimenCount box="[525,650,1277,1301]" pageId="46" pageNumber="282" type="generic">1 specimen</specimenCount>
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||
;
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||
<date pageId="46" pageNumber="282" value="2020-06-08">
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||
<collectingDate pageId="46" pageNumber="282" value="2020-06-08">08-JUN- 2020</collectingDate>
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||
</date>
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||
; size
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||
<quantity box="[286,373,1309,1333]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="46" pageNumber="282" unit="mm" value="10.0">10 mm</quantity>
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||
; part preserved in formalin and deposited as
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||
<specimenCode box="[297,424,1341,1365]" pageId="46" pageNumber="282">UF-014062</specimenCode>
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||
, part preserved in alcohol for DNA extraction; 16S
|
||
<accessionNumber box="[383,516,1373,1397]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/MW528729" pageId="46" pageNumber="282">MW528729</accessionNumber>
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||
</materialsCitation>
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||
.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection pageId="46" pageNumber="282" type="discussion">
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||
<paragraph blockId="46.[151,757,1420,1957]" pageId="46" pageNumber="282">
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||
<emphasis bold="true" box="[151,316,1420,1444]" pageId="46" pageNumber="282">Observations:</emphasis>
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||
<taxonomicName authorityName="Haeckel" authorityYear="1879" box="[342,478,1420,1444]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="genus">
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||
<emphasis box="[342,478,1420,1444]" italics="true" pageId="46" pageNumber="282">Melicertissa</emphasis>
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||
</taxonomicName>
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||
medusa with nearly hemispherical bell, diameter
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||
<quantity box="[507,599,1452,1476]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="46" pageNumber="282" unit="mm" value="10.0">10 mm</quantity>
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||
, apical jelly thickened. Manubrium relatively small, cross-section an eight-rayed star, mouth with eight simple lips, base starshaped and widened, continued as eight basal perradial stomach extensions, leaf-like, replacing about 2/3 of radial canal, continued after this as thin, unbranched radial canal. Gonads on distal part of basal stomach extensions, flat and leaf-like on both sides of extension, occasional folds present (
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||
<figureCitation box="[428,527,1708,1732]" captionStart="Fig" captionStartId="47.[151,186,2028,2050]" captionTargetBox="[161,1422,257,1985]" captionTargetId="figure-4@47.[161,1422,257,1985]" captionTargetPageId="47" captionText="Fig. 29. Melicertissa mayeri, BFLA4451, size 10 mm. (A) Oblique view of whole animal. (B) Oral view. (C) Bell margin, note cordyli and ocelli." figureDoi="http://doi.org/10.5281/zenodo.5640022" httpUri="https://zenodo.org/record/5640022/files/figure.png" pageId="46" pageNumber="282">Fig. 29B</figureCitation>
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||
). Eight perradial and eight interradial tentacles fully developed, three adradial small tentacles, total number thus 19. Tentacle bulbs conical to ovoid. Between each pair of tentacles 1-3 cordyli, totally about 35. Adaxial ocelli on circular canal opposite each tentacle bulband cordylus. Cirri absent. Mostly colourless, gonads white, sides of tentacle bulbs with green hue.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection pageId="46" pageNumber="282" type="description">
|
||
<paragraph blockId="46.[151,756,1979,2067]" lastBlockId="46.[832,1436,257,345]" pageId="46" pageNumber="282">
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||
<emphasis bold="true" box="[151,276,1979,2003]" pageId="46" pageNumber="282">16S Data:</emphasis>
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A blastn search in GenBank with the obtained sequences gave a good match of 98.7% similarity with the sequence
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||
<accessionNumber box="[531,639,2043,2067]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/FJ550496" pageId="46" pageNumber="282">FJ550496</accessionNumber>
|
||
obtained from the hydroid
|
||
<taxonomicName authority="(Allman, 1877)" baseAuthorityName="Allman" baseAuthorityYear="1877" box="[1051,1432,257,281]" class="Hydrozoa" family="Hebellidae" genus="Hebella" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="venusta">
|
||
<emphasis box="[1051,1236,257,281]" italics="true" pageId="46" pageNumber="282">Hebella venusta</emphasis>
|
||
(
|
||
<bibRefCitation author="Allman" box="[1260,1424,257,281]" firstAuthor="Allman" pageId="46" pageNumber="282" pagination="1 - 66" refId="ref64335" refString="Allman G. J. 1877. Report on the Hydroida collected during the Exploration of the Gulf Stream by L. F. de Pourtales, Assistant United States Coast Survey. Memoirs of the Museum of Comparative Zoology 5 (2): 1 - 66, pls 1 - 34." type="journal article" year="1877">Allman, 1877</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. The maximum likelihood tree also shows the close relationship (
|
||
<figureCitation box="[972,1052,321,345]" captionStart="Fig" captionStartId="45.[153,188,1968,1990]" captionTargetBox="[199,1370,677,1924]" captionTargetId="graphics-159@45.[199,969,686,1866]" captionTargetPageId="45" captionText="Fig. 28. 16S maximum likelihood phylogenetictree of Laodiceidae,Hebellidae,and Orchistomatidae,obtainedwith PhyML (GTR+G+I model) and based on about 600 bp positions of the mitochondrial 16S gene. Node-support values are bootstrap values of 100 pseudoreplicates (shown only if> 70%).All sequence labels start with the GenBank numbers (except for identical haplotypes) permitting the retrieval of more information. Red labels are new sequences from this study." figureDoi="http://doi.org/10.5281/zenodo.5640020" httpUri="https://zenodo.org/record/5640020/files/figure.png" pageId="46" pageNumber="282">Fig. 28</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="46" pageNumber="282" type="distribution">
|
||
<paragraph blockId="46.[832,1436,368,488]" pageId="46" pageNumber="282">
|
||
<emphasis bold="true" box="[832,981,368,392]" pageId="46" pageNumber="282">Distribution:</emphasis>
|
||
<collectingRegion box="[992,1070,368,392]" country="United States of America" name="Florida" pageId="46" pageNumber="282">Florida</collectingRegion>
|
||
(
|
||
<bibRefCitation author="Kramp" box="[1088,1253,368,393]" firstAuthor="Kramp" pageId="46" pageNumber="282" pagination="1 - 283" refId="ref69812" refString="Kramp P. L. 1959 a. The Hydromedusae of the Atlantic Ocean and adjacent waters. Dana Report 46: 1 - 283." type="book chapter" year="1959" yearSuffix="a">Kramp, 1959a</bibRefCitation>
|
||
);?Indian Ocean (
|
||
<bibRefCitation author="Navas-Pereira & Vannucci" box="[839,1212,400,425]" firstAuthor="Navas-Pereira" pageId="46" pageNumber="282" pagination="25 - 60" refId="ref72799" refString="Navas-Pereira D., Vannucci M. 1991. The Hydromedusae and water masses of the Indian Ocean. Boletim do Instituto Oceanografico 39 (1): 25 - 60." type="journal article" year="1991">Navas-Pereira & Vannucci, 1991</bibRefCitation>
|
||
; a single individual only).
|
||
<typeStatus box="[915,969,433,457]" pageId="46" pageNumber="282">Type</typeStatus>
|
||
locality:
|
||
<collectingCountry box="[1096,1153,433,457]" name="United States of America" pageId="46" pageNumber="282">USA</collectingCountry>
|
||
,
|
||
<collectingRegion box="[1176,1257,432,456]" country="United States of America" name="Florida" pageId="46" pageNumber="282">Florida</collectingRegion>
|
||
, Dry
|
||
<collectingCountry box="[1342,1436,433,457]" name="Haiti" pageId="46" pageNumber="282">Tortugas</collectingCountry>
|
||
archipelago.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="48" lastPageNumber="284" pageId="46" pageNumber="282" type="discussion">
|
||
<paragraph blockId="46.[832,1437,512,2072]" pageId="46" pageNumber="282">
|
||
<emphasis bold="true" box="[832,947,512,536]" pageId="46" pageNumber="282">Remarks:</emphasis>
|
||
<bibRefCitation author="Mayer" box="[973,1144,512,536]" firstAuthor="Mayer" pageId="46" pageNumber="282" pagination="1 - 76" refId="ref71665" refString="Mayer A. G. 1910. Medusae of the world. Hydromedusae, Vols. I & II. Scyphomedusae, Vol III. Carnegie Institution, Washington, pp. 735, plates 1 - 76." type="journal article" year="1910">Mayer (1910)</bibRefCitation>
|
||
identified
|
||
<taxonomicName authorityName="Haeckel" authorityYear="1879" box="[1300,1436,512,536]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="genus">
|
||
<emphasis box="[1300,1436,512,536]" italics="true" pageId="46" pageNumber="282">Melicertissa</emphasis>
|
||
</taxonomicName>
|
||
medusae from
|
||
<collectingRegion box="[1000,1078,544,568]" country="United States of America" name="Florida" pageId="46" pageNumber="282">Florida</collectingRegion>
|
||
as
|
||
<taxonomicName authority="Haeckel, 1879" authorityName="Haeckel" authorityYear="1879" box="[1123,1435,544,568]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="clavigera">
|
||
<emphasis box="[1123,1265,544,568]" italics="true" pageId="46" pageNumber="282">M. clavigera</emphasis>
|
||
<bibRefCitation author="Haeckel" box="[1276,1435,544,568]" firstAuthor="Haeckel" pageId="46" pageNumber="282" pagination="1 - 360" refId="ref68751" refString="Haeckel E. 1879. Das System der Medusen. Erster Teil einer Monographie der Medusen. Denkschriften der Medicinisch- Naturwissenschaftlichen Gesellschaft zu Jena 1: I-XX, 1 - 360, 20 pls." type="book chapter" year="1879">Haeckel, 1879</bibRefCitation>
|
||
</taxonomicName>
|
||
despite them having 16 tentacles instead of 8 as for typical
|
||
<taxonomicName authorityName="Haeckel" authorityYear="1879" box="[913,1052,608,632]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="clavigera">
|
||
<emphasis box="[913,1052,608,632]" italics="true" pageId="46" pageNumber="282">M. clavigera</emphasis>
|
||
</taxonomicName>
|
||
. He considered this as intraspecifc variation with possibly
|
||
<taxonomicName authorityName="Haeckel" authorityYear="1879" box="[1100,1242,640,664]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="clavigera">
|
||
<emphasis box="[1100,1242,640,664]" italics="true" pageId="46" pageNumber="282">M. clavigera</emphasis>
|
||
</taxonomicName>
|
||
being a younger form.
|
||
<bibRefCitation author="Nair" box="[905,1039,671,696]" firstAuthor="Nair" pageId="46" pageNumber="282" pagination="47 - 75" refId="ref72659" refString="Nair K. K. 1951. Medusae of the Trivandrum Coast. Part I. Systematics. Bulletin of the Research Institute of the University of Travancore 20 (1): 47 - 75, pl. 1." type="journal article" year="1951">Nair (1951)</bibRefCitation>
|
||
questioned this, mainly based on the assumption that Haeckel described
|
||
<taxonomicName authorityName="Haeckel" authorityYear="1879" box="[1291,1436,704,728]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="clavigera">
|
||
<emphasis box="[1291,1436,704,728]" italics="true" pageId="46" pageNumber="282">M. clavigera</emphasis>
|
||
</taxonomicName>
|
||
has having 24 cordyli at a size of
|
||
<quantity box="[1206,1286,736,760]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="46" pageNumber="282" unit="mm" value="10.0">10 mm</quantity>
|
||
, while
|
||
<bibRefCitation author="Mayer" firstAuthor="Mayer" pageId="46" pageNumber="282" pagination="1 - 76" refId="ref71665" refString="Mayer A. G. 1910. Medusae of the world. Hydromedusae, Vols. I & II. Scyphomedusae, Vol III. Carnegie Institution, Washington, pp. 735, plates 1 - 76." type="journal article" year="1910">Mayer (1910)</bibRefCitation>
|
||
depicted his medusa with only 16 cordyli at a diameter of
|
||
<quantity box="[990,1058,800,823]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="46" pageNumber="282" unit="mm" value="7.0">7 mm</quantity>
|
||
. If Mayer’s specimens were older and had more tentacles, then they should not have fewer cordyli (although they might have been lost, they break away easily).
|
||
<bibRefCitation author="Kramp" box="[982,1147,895,919]" firstAuthor="Kramp" pageId="46" pageNumber="282" pagination="1 - 283" refId="ref69812" refString="Kramp P. L. 1959 a. The Hydromedusae of the Atlantic Ocean and adjacent waters. Dana Report 46: 1 - 283." type="book chapter" year="1959" yearSuffix="a">Kramp (1959a)</bibRefCitation>
|
||
adopted Nair’s suggestion and introduced the new name
|
||
<taxonomicName authorityName="Kramp" authorityYear="1959" box="[1176,1393,928,952]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="mayeri">
|
||
<emphasis box="[1176,1393,928,952]" italics="true" pageId="46" pageNumber="282">Melicertissa mayeri</emphasis>
|
||
</taxonomicName>
|
||
for Mayer’s specimens. However, both Nair and Kramp must have overlooked comments in
|
||
<bibRefCitation author="Mayer" firstAuthor="Mayer" page="211" pageId="46" pageNumber="282" pagination="1 - 76" refId="ref71665" refString="Mayer A. G. 1910. Medusae of the world. Hydromedusae, Vols. I & II. Scyphomedusae, Vol III. Carnegie Institution, Washington, pp. 735, plates 1 - 76." type="journal article" year="1910">Mayer (1910: 211)</bibRefCitation>
|
||
in which he described the variation of tentacle numbers and cordyli. Some interradial tentacles may be replaced by a cordylus (resulting thus in less than 16 tentacles). Some octants of the bell may have two tentacles and three cordyli, others had three tentacles and 2 cordyli. The number of tentacles and cordyli is thus variable and
|
||
<bibRefCitation author="Mayer's" box="[1076,1251,1216,1240]" firstAuthor="Mayer's" pageId="46" pageNumber="282" pagination="1 - 76" refId="ref71665" refString="Mayer A. G. 1910. Medusae of the world. Hydromedusae, Vols. I & II. Scyphomedusae, Vol III. Carnegie Institution, Washington, pp. 735, plates 1 - 76." type="journal article" year="1910">Mayer’s (1910)</bibRefCitation>
|
||
conclusion that
|
||
<taxonomicName authorityName="Haeckel" authorityYear="1879" box="[832,971,1248,1272]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="clavigera">
|
||
<emphasis box="[832,971,1248,1272]" italics="true" pageId="46" pageNumber="282">M. clavigera</emphasis>
|
||
</taxonomicName>
|
||
is conspecific with the
|
||
<collectingRegion box="[1236,1313,1248,1272]" country="United States of America" name="Florida" pageId="46" pageNumber="282">Florida</collectingRegion>
|
||
population is understandable and needs re-examination using genetic methods.
|
||
</paragraph>
|
||
<paragraph blockId="46.[832,1437,512,2072]" pageId="46" pageNumber="282">
|
||
Our specimen had 19 tentacles and about 35 cordyli, deviating thus somewhat from the scope given in
|
||
<bibRefCitation author="Mayer" firstAuthor="Mayer" pageId="46" pageNumber="282" pagination="1 - 76" refId="ref71665" refString="Mayer A. G. 1910. Medusae of the world. Hydromedusae, Vols. I & II. Scyphomedusae, Vol III. Carnegie Institution, Washington, pp. 735, plates 1 - 76." type="journal article" year="1910">Mayer (1910)</bibRefCitation>
|
||
and
|
||
<bibRefCitation author="Kramp" box="[956,1123,1407,1431]" firstAuthor="Kramp" pageId="46" pageNumber="282" pagination="1 - 283" refId="ref69812" refString="Kramp P. L. 1959 a. The Hydromedusae of the Atlantic Ocean and adjacent waters. Dana Report 46: 1 - 283." type="book chapter" year="1959" yearSuffix="a">Kramp (1959a)</bibRefCitation>
|
||
. Only very few specimens of both
|
||
<taxonomicName authorityName="Haeckel" authorityYear="1879" box="[886,1022,1440,1464]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="clavigera">
|
||
<emphasis box="[886,1022,1440,1464]" italics="true" pageId="46" pageNumber="282">M. clavigera</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName authorityName="Kramp" authorityYear="1959" box="[1074,1183,1440,1463]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="mayeri">
|
||
<emphasis box="[1074,1183,1440,1463]" italics="true" pageId="46" pageNumber="282">M. mayeri</emphasis>
|
||
</taxonomicName>
|
||
have been described so far and it is very likely that the intraspecific variation of the tentacle- and cordylus numbers has been underestimated. Therefore, we nevertheless identified the present medusa as
|
||
<taxonomicName authorityName="Kramp" authorityYear="1959" box="[860,970,1568,1591]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="mayeri">
|
||
<emphasis box="[860,970,1568,1591]" italics="true" pageId="46" pageNumber="282">M. mayeri</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph blockId="46.[832,1437,512,2072]" pageId="46" pageNumber="282">
|
||
The 16S sequence matched rather closely (1.3% base pair differences,
|
||
<figureCitation box="[1019,1100,1632,1656]" captionStart="Fig" captionStartId="45.[153,188,1968,1990]" captionTargetBox="[199,1370,677,1924]" captionTargetId="graphics-159@45.[199,969,686,1866]" captionTargetPageId="45" captionText="Fig. 28. 16S maximum likelihood phylogenetictree of Laodiceidae,Hebellidae,and Orchistomatidae,obtainedwith PhyML (GTR+G+I model) and based on about 600 bp positions of the mitochondrial 16S gene. Node-support values are bootstrap values of 100 pseudoreplicates (shown only if> 70%).All sequence labels start with the GenBank numbers (except for identical haplotypes) permitting the retrieval of more information. Red labels are new sequences from this study." figureDoi="http://doi.org/10.5281/zenodo.5640020" httpUri="https://zenodo.org/record/5640020/files/figure.png" pageId="46" pageNumber="282">Fig. 28</figureCitation>
|
||
) to a sequence obtained from the hydroid
|
||
<taxonomicName authority="(Allman, 1877)" baseAuthorityName="Allman" baseAuthorityYear="1877" box="[970,1329,1664,1688]" class="Hydrozoa" family="Hebellidae" genus="Hebella" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="venusta">
|
||
<emphasis box="[970,1147,1664,1688]" italics="true" pageId="46" pageNumber="282">Hebella venusta</emphasis>
|
||
(
|
||
<bibRefCitation author="Allman" box="[1167,1321,1664,1688]" firstAuthor="Allman" pageId="46" pageNumber="282" pagination="1 - 66" refId="ref64335" refString="Allman G. J. 1877. Report on the Hydroida collected during the Exploration of the Gulf Stream by L. F. de Pourtales, Assistant United States Coast Survey. Memoirs of the Museum of Comparative Zoology 5 (2): 1 - 66, pls 1 - 34." type="journal article" year="1877">Allman, 1877</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
collected in
|
||
<collectingCountry box="[861,965,1696,1720]" name="Honduras" pageId="46" pageNumber="282">Honduras</collectingCountry>
|
||
and growing on the hydroid
|
||
<taxonomicName baseAuthorityName="Allman" baseAuthorityYear="1877" class="Hydrozoa" family="Thyroscyphidae" genus="Thyroscyphus" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="marginatus">
|
||
<emphasis italics="true" pageId="46" pageNumber="282">Thyroscyphus marginatus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation box="[976,1065,1728,1752]" captionStart="Fig" captionStartId="48.[151,186,1162,1184]" captionTargetBox="[151,1435,257,1109]" captionTargetId="figure-272@48.[151,1435,257,1109]" captionTargetPageId="48" captionText="Fig. 30. Hydroid Hebella venusta, MHNG-INVE-0035476, from Honduras, stained slide preparation, voucher specimen of 16S sequence FJ550496. (A) Gonotheca with medusa buds, ocelli are faintly visible. (B) Hydrotheca with hydranth, rim with four shallow cusps. (C-D) Hydrothecae with smooth rim. (E) Unidentified structure resembling a nematotheca, but it could also be a rest of a broken caulus." figureDoi="http://doi.org/10.5281/zenodo.5640026" httpUri="https://zenodo.org/record/5640026/files/figure.png" pageId="46" pageNumber="282">Fig. 30</figureCitation>
|
||
). The
|
||
<typeStatus box="[1149,1195,1728,1752]" pageId="46" pageNumber="282">type</typeStatus>
|
||
material of
|
||
<taxonomicName baseAuthorityName="Allman" baseAuthorityYear="1877" class="Hydrozoa" family="Hebellidae" genus="Hebella" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="venusta">
|
||
<emphasis italics="true" pageId="46" pageNumber="282">Hebella venusta</emphasis>
|
||
</taxonomicName>
|
||
came from Loggerhead Key, Florida. Recent descriptions of
|
||
<taxonomicName baseAuthorityName="Allman" baseAuthorityYear="1877" box="[1013,1194,1792,1816]" class="Hydrozoa" family="Hebellidae" genus="Hebella" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="venusta">
|
||
<emphasis box="[1013,1194,1792,1816]" italics="true" pageId="46" pageNumber="282">Hebella venusta</emphasis>
|
||
</taxonomicName>
|
||
are given by
|
||
<bibRefCitation author="Galea" firstAuthor="Galea" pageId="46" pageNumber="282" pagination="1 - 40" refId="ref68153" refString="Galea H. R. 2010. Additional shallow-water thecate hydroids (Cnidaria: Hydrozoa) from Guadeloupe and Les Saintes, French Lesser Antilles. Zootaxa 2570: 1 - 40." type="journal article" year="2010">Galea (2010)</bibRefCitation>
|
||
and
|
||
<bibRefCitation author="Calder" box="[958,1102,1824,1848]" firstAuthor="Calder" pageId="46" pageNumber="282" pagination="1 - 72" refId="ref66971" refString="Calder D. R. 2013. Some shallow-water hydroids (Cnidaria: Hydrozoa) from the central east coast of Florida, USA. Zootaxa 3648: 1 - 72. DOI: 10.11646 / zootaxa. 3648.1" type="journal article" year="2013">Calder (2013</bibRefCitation>
|
||
,
|
||
<bibRefCitation author="Calder" box="[1115,1173,1824,1848]" firstAuthor="Calder" pageId="46" pageNumber="282" pagination="1 - 141" refId="ref67010" refString="Calder D. R. 2019. On a collection of hydroids (Cnidaria, Hydrozoa) from the southwest coast of Florida, USA. Zootaxa 4689 (1): 1 - 141. DOI: 10.11646 / zootaxa. 4689.1.1" type="journal article" year="2019">2019</bibRefCitation>
|
||
). It is a nominal species with very few diagnostic traits and
|
||
<bibRefCitation author="Boero" box="[1200,1399,1856,1880]" etAl="et al." firstAuthor="Boero" pageId="46" pageNumber="282" pagination="1 - 53" refId="ref65361" refString="Boero F., Bouillon J., Kubota S. 1997. The medusae of some species of Hebella Allman, 1888 and Anthohebella gen. nov. (Cnidaria, Hydrozoa, Lafoeidae), with a world synopsis of species. Zoologische Verhandelingen, Leiden 310: 1 - 53." type="journal article" year="1997">
|
||
Boero
|
||
<emphasis box="[1270,1323,1856,1880]" italics="true" pageId="46" pageNumber="282">et al.</emphasis>
|
||
(1997)
|
||
</bibRefCitation>
|
||
are right considering it a
|
||
<emphasis box="[1071,1274,1888,1912]" italics="true" pageId="46" pageNumber="282">species inquirenda</emphasis>
|
||
as our current concept of it could include several species (viz. the same hydroid morphotype but producing different medusae). It is therefore not clear if the material from which the sequence
|
||
<accessionNumber box="[939,1044,2015,2039]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/FJ550496" pageId="46" pageNumber="282">FJ550496</accessionNumber>
|
||
was obtained corresponds really to the
|
||
<taxonomicName baseAuthorityName="Allman" baseAuthorityYear="1877" box="[871,984,2048,2071]" class="Hydrozoa" family="Hebellidae" genus="Hebella" kingdom="Animalia" order="Leptothecata" pageId="46" pageNumber="282" phylum="Cnidaria" rank="species" species="venusta">
|
||
<emphasis box="[871,984,2048,2071]" italics="true" pageId="46" pageNumber="282">H. venusta</emphasis>
|
||
</taxonomicName>
|
||
at the
|
||
<typeStatus box="[1057,1103,2048,2072]" pageId="46" pageNumber="282">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.5640022" ID-Zenodo-Dep="5640022" httpUri="https://zenodo.org/record/5640022/files/figure.png" pageId="47" pageNumber="283" startId="47.[151,186,2028,2050]" targetBox="[161,1422,257,1985]" targetPageId="47">
|
||
<paragraph blockId="47.[151,1436,2028,2079]" pageId="47" pageNumber="283">
|
||
Fig. 29.
|
||
<taxonomicName authority=", BFLA" authorityName="BFLA" box="[238,503,2028,2050]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="47" pageNumber="283" phylum="Cnidaria" rank="species" species="mayeri">
|
||
<emphasis box="[238,435,2028,2050]" italics="true" pageId="47" pageNumber="283">Melicertissa mayeri,</emphasis>
|
||
BFLA
|
||
</taxonomicName>
|
||
4451, size 10 mm. (A) Oblique view of whole animal. (B) Oral view. (C) Bell margin, note cordyli and ocelli.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.5640026" ID-Zenodo-Dep="5640026" httpUri="https://zenodo.org/record/5640026/files/figure.png" pageId="48" pageNumber="284" startId="48.[151,186,1162,1184]" targetBox="[151,1435,257,1109]" targetPageId="48">
|
||
<paragraph blockId="48.[151,1437,1162,1271]" pageId="48" pageNumber="284">
|
||
Fig. 30. Hydroid
|
||
<taxonomicName baseAuthorityName="Allman" baseAuthorityYear="1877" box="[328,488,1162,1184]" class="Hydrozoa" family="Hebellidae" genus="Hebella" kingdom="Animalia" order="Leptothecata" pageId="48" pageNumber="284" phylum="Cnidaria" rank="species" species="venusta">
|
||
<emphasis box="[328,488,1162,1184]" italics="true" pageId="48" pageNumber="284">Hebella venusta</emphasis>
|
||
</taxonomicName>
|
||
, MHNG-INVE-0035476, from Honduras, stained slide preparation, voucher specimen of 16S sequence FJ550496. (A) Gonotheca with medusa buds, ocelli are faintly visible. (B) Hydrotheca with hydranth, rim with four shallow cusps. (C-D) Hydrothecae with smooth rim. (E) Unidentified structure resembling a nematotheca, but it could also be a rest of a broken caulus.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph blockId="48.[151,757,1355,1507]" pageId="48" pageNumber="284">
|
||
However,
|
||
<taxonomicName box="[265,481,1355,1379]" class="Hydrozoa" family="Laodiceidae" genus="Melicertissa" kingdom="Animalia" order="Leptothecata" pageId="48" pageNumber="284" phylum="Cnidaria" rank="species" species="mayeri">
|
||
<emphasis box="[265,481,1355,1379]" italics="true" pageId="48" pageNumber="284">Melicertissa mayeri</emphasis>
|
||
</taxonomicName>
|
||
is clearly not a member of the
|
||
<taxonomicName authorityName="L. Agassiz" authorityYear="1862" box="[225,355,1387,1411]" class="Hydrozoa" family="Laodiceidae" kingdom="Animalia" order="Leptothecata" pageId="48" pageNumber="284" phylum="Cnidaria" rank="family">Laodiceidae</taxonomicName>
|
||
(
|
||
<figureCitation box="[373,453,1387,1411]" captionStart="Fig" captionStartId="45.[153,188,1968,1990]" captionTargetBox="[199,1370,677,1924]" captionTargetId="graphics-159@45.[199,969,686,1866]" captionTargetPageId="45" captionText="Fig. 28. 16S maximum likelihood phylogenetictree of Laodiceidae,Hebellidae,and Orchistomatidae,obtainedwith PhyML (GTR+G+I model) and based on about 600 bp positions of the mitochondrial 16S gene. Node-support values are bootstrap values of 100 pseudoreplicates (shown only if> 70%).All sequence labels start with the GenBank numbers (except for identical haplotypes) permitting the retrieval of more information. Red labels are new sequences from this study." figureDoi="http://doi.org/10.5281/zenodo.5640020" httpUri="https://zenodo.org/record/5640020/files/figure.png" pageId="48" pageNumber="284">Fig. 28</figureCitation>
|
||
) but must be transferred to the
|
||
<taxonomicName authorityName="Fraser" authorityYear="1912" box="[193,309,1419,1443]" class="Hydrozoa" family="Hebellidae" kingdom="Animalia" order="Leptothecata" pageId="48" pageNumber="284" phylum="Cnidaria" rank="family">Hebellidae</taxonomicName>
|
||
(comp. also
|
||
<bibRefCitation author="Migotto & Andrade" box="[455,745,1419,1443]" firstAuthor="Migotto" pageId="48" pageNumber="284" pagination="1871 - 1888" refId="ref72189" refString="Migotto A. E., De Andrade L. P. 2000. The life cycle of Hebella furax (Cnidaria: Hydrozoa): a link between a lafoeid hydroid and a laodiceid medusa. Journal of natural History 34 (10): 1871 - 1888." type="journal article" year="2000">Migotto & Andrade, 2000</bibRefCitation>
|
||
). According to the tree (
|
||
<figureCitation box="[387,463,1451,1475]" captionStart="Fig" captionStartId="45.[153,188,1968,1990]" captionTargetBox="[199,1370,677,1924]" captionTargetId="graphics-159@45.[199,969,686,1866]" captionTargetPageId="45" captionText="Fig. 28. 16S maximum likelihood phylogenetictree of Laodiceidae,Hebellidae,and Orchistomatidae,obtainedwith PhyML (GTR+G+I model) and based on about 600 bp positions of the mitochondrial 16S gene. Node-support values are bootstrap values of 100 pseudoreplicates (shown only if> 70%).All sequence labels start with the GenBank numbers (except for identical haplotypes) permitting the retrieval of more information. Red labels are new sequences from this study." figureDoi="http://doi.org/10.5281/zenodo.5640020" httpUri="https://zenodo.org/record/5640020/files/figure.png" pageId="48" pageNumber="284">Fig. 28</figureCitation>
|
||
) it appears even congeneric with
|
||
<taxonomicName authorityName="Haeckel" authorityYear="1879" box="[205,342,1483,1507]" class="Hydrozoa" family="Hebellidae" genus="Staurodiscus" kingdom="Animalia" order="Leptothecata" pageId="48" pageNumber="284" phylum="Cnidaria" rank="genus">
|
||
<emphasis box="[205,342,1483,1507]" italics="true" pageId="48" pageNumber="284">Staurodiscus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |