234 lines
32 KiB
XML
234 lines
32 KiB
XML
<document id="9CCDC4D4872DCDCA1081DB54D51EB278" ID-ISSN="1464-5262" IM.materialsCitations_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1617217534528" checkinUser="carolina" docAuthor="Peña Cantero, A. L. & Vervoort, W." docDate="2004" docId="038687FCFFB5A77139D10001FB2A73B6" docLanguage="en" docName="JNATHIST.38.805-861.pdf" docOrigin="Journal of Natural History 38" docStyle="DocumentStyle:443144A73DAE3E092C51A378E4CD0138.2:JNatHist.2003-2004.journal_article.1cover" docStyleId="443144A73DAE3E092C51A378E4CD0138" docStyleName="JNatHist.2003-2004.journal_article.1cover" docStyleVersion="2" docTitle="Oswaldella incognita Pena Cantero, Svoboda and Vervoort 1997" docType="treatment" docVersion="3" lastPageNumber="839" masterDocId="FFBFFF84FF94A75238720600FFFA7605" masterDocTitle="Species of Oswaldella Stechow, 1919 (Cnidaria: Hydrozoa: Kirchenpaueriidae) from US Antarctic expeditions, with the description of three new species" masterLastPageNumber="861" masterPageNumber="805" pageNumber="837" updateTime="1698898405091" updateUser="plazi" zenodo-license-document="CLOSED">
|
||
<mods:mods id="A45960AED8D940DF072AAE6B0429C356" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="3384AE5B35F4E482E0010A65CDB7CC02">
|
||
<mods:title id="F9E5055523D1CAA28A75D741CD1C1D43">Species of Oswaldella Stechow, 1919 (Cnidaria: Hydrozoa: Kirchenpaueriidae) from US Antarctic expeditions, with the description of three new species</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="89899D4241AE4B91E64AC34010E88E9A" type="personal">
|
||
<mods:role id="090FC644023BC31A81A167D46EC2406D">
|
||
<mods:roleTerm id="B3FEEE11EDED8FC38D2B026C9BB94396">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="7A00B883DABFEDB895B271E565498712">Peña Cantero, A. L.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="D4ABC8A1BF2F274F8D56A3E2F48010AD" type="personal">
|
||
<mods:role id="5B02B571E7A13D18D2341F57FA0A71FA">
|
||
<mods:roleTerm id="B0DF0C0A5E7397E92B5EE3EDFF199EE7">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="2FDD2EA448638F59284B6828DC61C7C5">Vervoort, W.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="0E8B56BBD0268F9DEA271A6B85A99C8F">text</mods:typeOfResource>
|
||
<mods:relatedItem id="D9ECFE6EFD3971B921BD6B40EDA06BC3" type="host">
|
||
<mods:titleInfo id="CC947BB17B612970F7C7117DC2FDE32B">
|
||
<mods:title id="EDE9A608E9524477A8F2EB352D16D54D">Journal of Natural History</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="EB52F5D2BE7DD6C0D9E0988D7B794A7A">
|
||
<mods:date id="4C64AA6138F657F50AE5AFE0F12A50A3">2004</mods:date>
|
||
<mods:detail id="FA472A6C0DF8A66A1E6834C5719B7171" type="pubDate">
|
||
<mods:number id="11F6008EC875DC239805CDE9DA84724B">2004-04-10</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="A0098BDDDAB1E2B815EB0FDD4316063E" type="volume">
|
||
<mods:number id="3427BAE168ECBB2C891315292E5465FA">38</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="3162ED59BC783F0DDC3F865EFB775653" unit="page">
|
||
<mods:start id="600467A61FDFB8640CEE26F784A501FC">805</mods:start>
|
||
<mods:end id="8CA098D39DEC0E5734A8F635E96D2F6D">861</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="EF69D27BBEA66C7EA453F555F7C9C821">journal article</mods:classification>
|
||
<mods:identifier id="AE1CF813E6B73B49FE75AEBB83985AA8" type="ISSN">1464-5262</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="038687FCFFB5A77139D10001FB2A73B6" ID-DOI="http://doi.org/10.5281/zenodo.4654029" ID-Zenodo-Dep="4654029" LSID="urn:lsid:plazi:treatment:038687FCFFB5A77139D10001FB2A73B6" httpUri="http://treatment.plazi.org/id/038687FCFFB5A77139D10001FB2A73B6" lastPageId="35" lastPageNumber="839" pageId="33" pageNumber="837">
|
||
<subSubSection id="C3356561FFB5A77339D10001FB70701F" box="[419,1162,1537,1562]" pageId="33" pageNumber="837" type="nomenclature">
|
||
<paragraph id="8B9036EAFFB5A77339D10001FB70701F" blockId="33.[419,1162,1537,1562]" box="[419,1162,1537,1562]" pageId="33" pageNumber="837">
|
||
<heading id="D0D88186FFB5A77339D10001FB70701F" box="[419,1162,1537,1562]" centered="true" fontSize="10" level="2" pageId="33" pageNumber="837" reason="2">
|
||
<taxonomicName id="4C2F4D69FFB5A77339D10001FB70701F" ID-CoL="6TCJG" authority="Pena Cantero, Svoboda and Vervoort, 1997" authorityName="Pena Cantero, Svoboda and Vervoort" authorityYear="1997" box="[419,1162,1537,1562]" class="Hydrozoa" family="Kirchenpaueriidae" genus="Oswaldella" kingdom="Animalia" order="Leptothecata" pageId="33" pageNumber="837" phylum="Cnidaria" rank="species" species="incognita">
|
||
<emphasis id="B95BEAF8FFB5A77339D10001FD70701F" bold="true" box="[419,650,1537,1562]" italics="true" pageId="33" pageNumber="837">Oswaldella incognita</emphasis>
|
||
Peña
|
||
<bibRefCitation id="EFBE4B1BFFB5A7733AA60002FB70701F" author="A CANTERO, A. L. & SVOBODA, A. & VERVOORT, W." box="[724,1162,1538,1562]" pageId="33" pageNumber="837" pagination="339 - 388" refId="ref25667" refString="PEN ͠ A CANTERO, A. L., SVOBODA, A. and VERVOORT, W., 1997, Species of Oswaldella Stechow, 1919 (Cnidaria, Hydrozoa) from recent antarctic expeditions with R. V. ' Polarstern', with the description of eight new species, Zoological Journal of the Linnean Society, 119, 339 - 388." type="journal article" year="1997">Cantero, Svoboda and Vervoort, 1997</bibRefCitation>
|
||
</taxonomicName>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3356561FFB5A7733AAE0022FCAB703F" box="[732,849,1570,1594]" pageId="33" pageNumber="837" type="description">
|
||
<paragraph id="8B9036EAFFB5A7733AAE0022FCAB703F" blockId="33.[313,1268,1570,1736]" box="[732,849,1570,1594]" pageId="33" pageNumber="837">
|
||
(
|
||
<figureCitation id="13142A6FFFB5A7733A910022FCB2703F" box="[739,840,1570,1594]" captionStart="FIG" captionStartId="34.[313,329,1570,1591]" captionTargetBox="[9,1266,180,1538]" captionTargetId="figure-11@34.[313,1269,177,1543]" captionTargetPageId="34" captionText="FIG. 11. Oswaldella incognita Peña Cantero, Svoboda and Vervoort, 1997. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721/776; D, Stn 7/484). Scale bar: 1 mm (A), 250 Mm (B–H)." pageId="33" pageNumber="837">figure 11</figureCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3356561FFB5A773394B0044FB2870C2" pageId="33" pageNumber="837" type="reference_group">
|
||
<paragraph id="8B9036EAFFB5A773394B0044FDDD7094" blockId="33.[313,1268,1570,1736]" pageId="33" pageNumber="837">
|
||
<treatmentCitationGroup id="AB3F11C4FFB5A773394B0044FDDD7094" pageId="33" pageNumber="837">
|
||
<taxonomicName id="4C2F4D69FFB5A773394B0044FC89705F" ID-CoL="6TCJG" authority="Pena Cantero et al., 1997: 367 - 369" authorityName="Pena Cantero" authorityPageNumber="367 - 369" authorityYear="1997" box="[313,883,1604,1626]" class="Hydrozoa" family="Kirchenpaueriidae" genus="Oswaldella" kingdom="Animalia" order="Leptothecata" pageId="33" pageNumber="837" phylum="Cnidaria" rank="species" species="incognita">
|
||
<emphasis id="B95BEAF8FFB5A773394B0044FDFD705F" box="[313,519,1604,1626]" italics="true" pageId="33" pageNumber="837">Oswaldella incognita</emphasis>
|
||
Peña Cantero
|
||
<emphasis id="B95BEAF8FFB5A7733AED0045FD28705C" box="[671,722,1604,1626]" italics="true" pageId="33" pageNumber="837">et al.</emphasis>
|
||
, 1997: 367–369
|
||
</taxonomicName>
|
||
,
|
||
<figureCitation id="13142A6FFFB5A7733B0E0044FC30705F" box="[892,970,1604,1626]" captionStart="FIG" captionStartId="27.[313,329,1570,1591]" captionTargetBox="[9,1260,181,1540]" captionTargetId="figure-8@27.[321,1263,178,1544]" captionTargetPageId="27" captionText="FIG. 8. Oswaldella frigida sp. nov. (A) Hydrocladial branching and arrangement of hydrothecae; (B) cauline apophysis with axillary nematophores and ‘mamelons’, as well as branched hydrocladium; (C) cauline apophysis with two axillary nematophores and a single ‘mamelon’; (D–K) hydrocladial internodes with hydrotheca and both mesial superior and mesial inferior nematophores (A–E, G–I, Stn 691/26; F, J, K, Stn 721/1063). Scale bar: 1mm (A), 250 Mm (B–K)." pageId="33" pageNumber="837">figure 8</figureCitation>
|
||
; Peña
|
||
<treatmentCitation id="0A8E10FBFFB5A7733C7F0045FE467073" author="A CANTERO, A. L. & VERVOORT, W." page="36" pageId="33" pageNumber="837" year="1998">
|
||
<bibRefCitation id="EFBE4B1BFFB5A7733C7F0045FE467073" author="A CANTERO, A. L. & VERVOORT, W." pageId="33" pageNumber="837" pagination="33 - 40" refId="ref25549" refString="PEN ͠ A CANTERO, A. L. and VERVOORT, W., 1998, On two new species of Oswaldella Stechow, 1919 (Cnidaria, Hydrozoa) from Bransfield Strait (Antarctica), Polar Biology, 20, 33 - 40." type="journal article" year="1998">Cantero and Vervoort, 1998: 36</bibRefCitation>
|
||
</treatmentCitation>
|
||
; Peña
|
||
<treatmentCitation id="0A8E10FBFFB5A7733A7B0060FC287070" author="A CANTERO, A. L. & GARCIA CARRASCOSA, A. M." box="[521,978,1632,1654]" page="212" pageId="33" pageNumber="837" year="1999">
|
||
<bibRefCitation id="EFBE4B1BFFB5A7733A7B0060FC287070" author="A CANTERO, A. L. & GARCIA CARRASCOSA, A. M." box="[521,978,1632,1654]" pageId="33" pageNumber="837" pagination="209 - 218" refId="ref25275" refString="PEN ͠ A CANTERO, A. L. and GARCIA CARRASCOSA, A. M., 1999, Biogeographical distribution of the benthic thecate hydroids collected during the Spanish ' Antartida 8611 ' expedition and comparison between Antarctic and Magellan benthic hydroid faunas, Scientia Marina, 63 (Suppl. 1), 209 - 218." type="journal article" year="1999">Cantero and García Carrascosa, 1999: 212</bibRefCitation>
|
||
</treatmentCitation>
|
||
<emphasis id="B95BEAF8FFB5A7733BAF0060FBE17070" box="[989,1051,1632,1653]" italics="true" pageId="33" pageNumber="837">et seq</emphasis>
|
||
.; Peña
|
||
<treatmentCitation id="0A8E10FBFFB5A7733C1D0060FDD97094" author="A CANTERO, A. L. & MARQUES, A. C." page="85" pageId="33" pageNumber="837" year="1999">
|
||
<bibRefCitation id="EFBE4B1BFFB5A7733C1D0060FDD97094" author="A CANTERO, A. L. & MARQUES, A. C." pageId="33" pageNumber="837" pagination="83 - 93" refId="ref25335" refString="PEN ͠ A CANTERO, A. L. and MARQUES, A. C., 1999, Phylogenetic analysis of the Antarctic genus Oswaldella Stechow, 1919 (Hydrozoa, Leptomedusae, Kirchenpaueriidae), Contributions to Zoology, 68, 83 - 93." type="journal article" year="1999">Cantero and Marques, 1999: 85</bibRefCitation>
|
||
</treatmentCitation>
|
||
.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
<paragraph id="8B9036EAFFB5A773394B0096FB2870C2" blockId="33.[313,1268,1570,1736]" pageId="33" pageNumber="837">
|
||
<treatmentCitationGroup id="AB3F11C4FFB5A773394B0096FB2870C2" pageId="33" pageNumber="837">
|
||
<treatmentCitation id="0A8E10FBFFB5A773394B0096FCDA70A9" author="A CANTERO, A. L." box="[313,800,1686,1708]" page="168" pageId="33" pageNumber="837" year="1991">
|
||
<taxonomicName id="4C2F4D69FFB5A773394B0096FCDA70A9" ID-CoL="75CXP" authority=": Pena Cantero, 1991: 168" authorityName=": Pena Cantero" authorityPageNumber="168" authorityYear="1991" box="[313,800,1686,1708]" class="Hydrozoa" family="Kirchenpaueriidae" genus="Oswaldella" kingdom="Animalia" order="Leptothecata" pageId="33" pageNumber="837" phylum="Cnidaria" rank="species" species="antarctica">
|
||
<emphasis id="B95BEAF8FFB5A773394B0096FDE870A9" box="[313,530,1686,1708]" italics="true" pageId="33" pageNumber="837">Oswaldella antarctica</emphasis>
|
||
: Peña
|
||
<bibRefCitation id="EFBE4B1BFFB5A7733A290096FCDA70A9" author="A CANTERO, A. L." box="[603,800,1686,1708]" pageId="33" pageNumber="837" refId="ref25073" refString="PEN ͠ A CANTERO, A. L., 1991, Hydrozoa Calyptoblastea del area del Arco de Escocia (Antartica) recogidos durante la campana ' Antartida 8611 '. Unpublished Tesis de Licenciatura, University of Valencia, Spain, 233 pp., 69 pls." type="book" year="1991">Cantero, 1991: 168</bibRefCitation>
|
||
</taxonomicName>
|
||
</treatmentCitation>
|
||
, pls 31, 56, pl. 68 figure a; Peña
|
||
<treatmentCitation id="0A8E10FBFFB5A7733C010096FD6870CD" author="A CANTERO, A. L. & GARCIA CARRASCOSA, A. M." page="125" pageId="33" pageNumber="837" year="1994">
|
||
<bibRefCitation id="EFBE4B1BFFB5A7733C010096FD6870CD" author="A CANTERO, A. L. & GARCIA CARRASCOSA, A. M." pageId="33" pageNumber="837" pagination="117 - 140" refId="ref25123" refString="PEN ͠ A CANTERO, A. L. and GARCIA CARRASCOSA, A. M., 1994, Hidrozoos de la campana ' Antartida 8611 ', in J. Castellvi (ed.) Actas del Cuarto Simposio Espanol de Estudios Antarticos (Madrid: CICYT), pp. 117 - 140." type="book chapter" year="1994">Cantero and García Carrascosa, 1994: 125</bibRefCitation>
|
||
</treatmentCitation>
|
||
,
|
||
<figureCitation id="13142A6FFFB5A7733AED00B1FD1070C2" box="[671,746,1713,1735]" captionStart="FIG" captionStartId="27.[313,329,1570,1591]" captionTargetBox="[9,1260,181,1540]" captionTargetId="figure-8@27.[321,1263,178,1544]" captionTargetPageId="27" captionText="FIG. 8. Oswaldella frigida sp. nov. (A) Hydrocladial branching and arrangement of hydrothecae; (B) cauline apophysis with axillary nematophores and ‘mamelons’, as well as branched hydrocladium; (C) cauline apophysis with two axillary nematophores and a single ‘mamelon’; (D–K) hydrocladial internodes with hydrotheca and both mesial superior and mesial inferior nematophores (A–E, G–I, Stn 691/26; F, J, K, Stn 721/1063). Scale bar: 1mm (A), 250 Mm (B–K)." pageId="33" pageNumber="837">figure 8</figureCitation>
|
||
a–c; 1995: 96–101, figures 43A–E, 44A–F, 64E.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF506662FFB6A770394B0022FDDA70B9" pageId="34" pageNumber="838" startId="34.[313,329,1570,1591]" targetBox="[9,1266,180,1538]" targetPageId="34">
|
||
<paragraph id="8B9036EAFFB6A770394B0022FDDA70B9" blockId="34.[313,1269,1570,1725]" pageId="34" pageNumber="838">
|
||
FIG. 11.
|
||
<taxonomicName id="4C2F4D69FFB6A77039D30022FBAE7032" authority="Pena Cantero, Svoboda and Vervoort, 1997" authorityName="Pena Cantero, Svoboda and Vervoort" authorityYear="1997" box="[417,1108,1570,1592]" class="Hydrozoa" family="Kirchenpaueriidae" genus="Oswaldella" kingdom="Animalia" order="Leptothecata" pageId="34" pageNumber="838" phylum="Cnidaria" rank="species" species="incognita">
|
||
<emphasis id="B95BEAF8FFB6A77039D30022FD897032" box="[417,627,1570,1591]" italics="true" pageId="34" pageNumber="838">Oswaldella incognita</emphasis>
|
||
Peña
|
||
<bibRefCitation id="EFBE4B1BFFB6A7703AC90022FBAE7032" author="A CANTERO, A. L. & SVOBODA, A. & VERVOORT, W." box="[699,1108,1570,1592]" pageId="34" pageNumber="838" pagination="339 - 388" refId="ref25667" refString="PEN ͠ A CANTERO, A. L., SVOBODA, A. and VERVOORT, W., 1997, Species of Oswaldella Stechow, 1919 (Cnidaria, Hydrozoa) from recent antarctic expeditions with R. V. ' Polarstern', with the description of eight new species, Zoological Journal of the Linnean Society, 119, 339 - 388." type="journal article" year="1997">Cantero, Svoboda and Vervoort, 1997</bibRefCitation>
|
||
</taxonomicName>
|
||
. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721
|
||
<emphasis id="B95BEAF8FFB6A7703B4D008BFCBD70A7" box="[831,839,1675,1698]" italics="true" pageId="34" pageNumber="838">/</emphasis>
|
||
776; D, Stn 7
|
||
<emphasis id="B95BEAF8FFB6A7703BA6008BFC2670A7" box="[980,988,1675,1698]" italics="true" pageId="34" pageNumber="838">/</emphasis>
|
||
484). Scale bar: 1 mm (A), 250
|
||
<emphasis id="B95BEAF8FFB6A77039D800A6FE4D70B8" box="[426,439,1702,1725]" italics="true" pageId="34" pageNumber="838">M</emphasis>
|
||
m (B–H).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3356561FFB7A771391306B5FB2A73B6" pageId="35" pageNumber="839" type="materials_examined">
|
||
<paragraph id="8B9036EAFFB7A771391306B5FD39776B" blockId="35.[313,1269,180,1459]" pageId="35" pageNumber="839">
|
||
<emphasis id="B95BEAF8FFB7A771391306B5FDC876C8" box="[353,562,181,205]" italics="true" pageId="35" pageNumber="839">Material examined</emphasis>
|
||
.
|
||
<emphasis id="B95BEAF8FFB7A7713A3306B5FD6376C8" box="[577,665,180,205]" italics="true" pageId="35" pageNumber="839">691/023</emphasis>
|
||
, one stem
|
||
<emphasis id="B95BEAF8FFB7A7713B6006B6FCD176C8" box="[786,811,182,205]" italics="true" pageId="35" pageNumber="839">ca</emphasis>
|
||
<quantity id="4CD79B0FFFB7A7713B4006B4FC8776C8" box="[818,893,180,205]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" pageId="35" pageNumber="839" unit="mm" value="35.0">35 mm</quantity>
|
||
high, with a single hydrocladium (
|
||
<collectionCode id="ED3EAE2FFFB7A771393706D5FE6076E8" box="[325,410,213,237]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="35" pageNumber="839" type="Museum">USNM</collectionCode>
|
||
1003334);
|
||
<emphasis id="B95BEAF8FFB7A7713A5206D5FD9676E8" box="[544,620,212,237]" italics="true" pageId="35" pageNumber="839">691/27</emphasis>
|
||
, two stems and one stem fragment up to
|
||
<quantity id="4CD79B0FFFB7A7713C1706D5FB4A76E8" box="[1125,1200,213,237]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="35" pageNumber="839" unit="mm" value="80.0">80 mm</quantity>
|
||
high, with male gonothecae (
|
||
<collectionCode id="ED3EAE2FFFB7A7713A3D06F5FD5E7708" box="[591,676,245,269]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="35" pageNumber="839" type="Museum">USNM</collectionCode>
|
||
1003335; RMNH-Coel. 30216;
|
||
<collectionCode id="ED3EAE2FFFB7A7713C6F06F5FB8C7708" box="[1053,1142,245,269]" country="Spain" httpUri="http://biocol.org/urn:lsid:biocol.org:col:35275" lsid="urn:lsid:biocol.org:col:35275" name="Museo Nacional de Ciencias Naturales" pageId="35" pageNumber="839" type="Museum">MNCN</collectionCode>
|
||
2.03
|
||
<emphasis id="B95BEAF8FFB7A7713CC206F4FB437708" box="[1200,1209,244,269]" italics="true" pageId="35" pageNumber="839">/</emphasis>
|
||
236);
|
||
<emphasis id="B95BEAF8FFB7A771394B0716FE8D772B" box="[313,375,276,302]" italics="true" pageId="35" pageNumber="839">7/484</emphasis>
|
||
, two stems up to
|
||
<quantity id="4CD79B0FFFB7A7713A370715FD6A7728" box="[581,656,277,301]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="35" pageNumber="839" unit="mm" value="60.0">60 mm</quantity>
|
||
high (
|
||
<collectionCode id="ED3EAE2FFFB7A7713AAC0716FCC9772B" box="[734,819,278,302]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="35" pageNumber="839" type="Museum">USNM</collectionCode>
|
||
1003336);
|
||
<emphasis id="B95BEAF8FFB7A7713BC10716FBF67728" box="[947,1036,276,302]" italics="true" pageId="35" pageNumber="839">721/776</emphasis>
|
||
, one basally broken stem
|
||
<emphasis id="B95BEAF8FFB7A771390A0736FE6B7748" box="[376,401,310,333]" italics="true" pageId="35" pageNumber="839">ca</emphasis>
|
||
<quantity id="4CD79B0FFFB7A77139E90736FE1C7748" box="[411,486,310,334]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="35" pageNumber="839" unit="mm" value="60.0">60 mm</quantity>
|
||
high, with male gonothecae (
|
||
<collectionCode id="ED3EAE2FFFB7A7713B3A0736FC67774B" box="[840,925,310,334]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="35" pageNumber="839" type="Museum">USNM</collectionCode>
|
||
1003337);
|
||
<emphasis id="B95BEAF8FFB7A7713C500736FB81774B" box="[1058,1147,308,334]" italics="true" pageId="35" pageNumber="839">721/801</emphasis>
|
||
, one stem
|
||
<emphasis id="B95BEAF8FFB7A771394B0757FEA8776B" box="[313,338,343,366]" italics="true" pageId="35" pageNumber="839">ca</emphasis>
|
||
<quantity id="4CD79B0FFFB7A77139290756FE5C7768" box="[347,422,342,366]" metricMagnitude="-2" metricUnit="m" metricValue="4.8" pageId="35" pageNumber="839" unit="mm" value="48.0">48 mm</quantity>
|
||
high (
|
||
<collectionCode id="ED3EAE2FFFB7A77139870756FDB0776B" box="[501,586,342,366]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="35" pageNumber="839" type="Museum">USNM</collectionCode>
|
||
1003338).
|
||
</paragraph>
|
||
<paragraph id="8B9036EAFFB7A77139130777FCF3748A" blockId="35.[313,1269,180,1459]" pageId="35" pageNumber="839">
|
||
<emphasis id="B95BEAF8FFB7A77139130777FE1A778B" box="[353,480,375,398]" italics="true" pageId="35" pageNumber="839">Description</emphasis>
|
||
. Colonies composed of monosiphonic and unbranched stems (forked in the material from Stn 7
|
||
<emphasis id="B95BEAF8FFB7A7713A030795FD8077AB" box="[625,634,405,430]" italics="true" pageId="35" pageNumber="839">/</emphasis>
|
||
484), provided with apophyses alternately arranged in one plane and forming two longitudinal series. Apophyses directed upwards at an angle of
|
||
<emphasis id="B95BEAF8FFB7A77139D707D7FE4477EB" box="[421,446,471,494]" italics="true" pageId="35" pageNumber="839">ca</emphasis>
|
||
45
|
||
<emphasis id="B95BEAF8FFB7A771399707D6FE1577EB" bold="true" box="[485,495,470,494]" pageId="35" pageNumber="839">°</emphasis>
|
||
. Stem divided into internodes with one apophysis each. Cauline apophyses supporting hydrocladia; up to second-order hydrocladia present (
|
||
<figureCitation id="13142A6FFFB7A77139320417FE44742A" box="[320,446,535,559]" captionStart="FIG" captionStartId="34.[313,329,1570,1591]" captionTargetBox="[9,1266,180,1538]" captionTargetId="figure-11@34.[313,1269,177,1543]" captionTargetPageId="34" captionText="FIG. 11. Oswaldella incognita Peña Cantero, Svoboda and Vervoort, 1997. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721/776; D, Stn 7/484). Scale bar: 1 mm (A), 250 Mm (B–H)." pageId="35" pageNumber="839">figure 11A</figureCitation>
|
||
). Node separating cauline apophyses and hydrocladia inconspicuous (
|
||
<figureCitation id="13142A6FFFB7A77139320437FE40744A" box="[320,442,567,591]" captionStart="FIG" captionStartId="34.[313,329,1570,1591]" captionTargetBox="[9,1266,180,1538]" captionTargetId="figure-11@34.[313,1269,177,1543]" captionTargetPageId="34" captionText="FIG. 11. Oswaldella incognita Peña Cantero, Svoboda and Vervoort, 1997. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721/776; D, Stn 7/484). Scale bar: 1 mm (A), 250 Mm (B–H)." pageId="35" pageNumber="839">figure 11B</figureCitation>
|
||
). Cauline apophyses provided with two axillary nematophores, each emerging through an axillary perisarc hole (
|
||
<figureCitation id="13142A6FFFB7A7713B400457FC51746A" box="[818,939,599,623]" captionStart="FIG" captionStartId="34.[313,329,1570,1591]" captionTargetBox="[9,1266,180,1538]" captionTargetId="figure-11@34.[313,1269,177,1543]" captionTargetPageId="34" captionText="FIG. 11. Oswaldella incognita Peña Cantero, Svoboda and Vervoort, 1997. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721/776; D, Stn 7/484). Scale bar: 1 mm (A), 250 Mm (B–H)." pageId="35" pageNumber="839">figure 11B</figureCitation>
|
||
); ‘mamelons’ absent. Top of distal hydrocladial internodes truncated.
|
||
</paragraph>
|
||
<paragraph id="8B9036EAFFB7A77139130497FCD37535" blockId="35.[313,1269,180,1459]" pageId="35" pageNumber="839">
|
||
Hydrocladia homomerously segmented; internodes each with one hydrotheca and two nematophores (
|
||
<figureCitation id="13142A6FFFB7A7713A2D04B7FD3B74D5" box="[607,705,695,720]" captionStart="FIG" captionStartId="34.[313,329,1570,1591]" captionTargetBox="[9,1266,180,1538]" captionTargetId="figure-11@34.[313,1269,177,1543]" captionTargetPageId="34" captionText="FIG. 11. Oswaldella incognita Peña Cantero, Svoboda and Vervoort, 1997. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721/776; D, Stn 7/484). Scale bar: 1 mm (A), 250 Mm (B–H)." pageId="35" pageNumber="839">figure 11</figureCitation>
|
||
C–G): one mesial inferior emerging through a perisarc hole on a slight elevation of the internode and provided with a scale-shaped nematotheca, and one mesial superior emerging through a perisarc hole situated behind the free adcauline hydrothecal wall.
|
||
</paragraph>
|
||
<paragraph id="8B9036EAFFB7A77139130538FCF175D4" blockId="35.[313,1269,180,1459]" pageId="35" pageNumber="839">
|
||
Hydrothecae placed either in middle of hydrocladial internode or on its distal half (
|
||
<figureCitation id="13142A6FFFB7A77139040558FE0A7575" box="[374,496,856,880]" captionStart="FIG" captionStartId="34.[313,329,1570,1591]" captionTargetBox="[9,1266,180,1538]" captionTargetId="figure-11@34.[313,1269,177,1543]" captionTargetPageId="34" captionText="FIG. 11. Oswaldella incognita Peña Cantero, Svoboda and Vervoort, 1997. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721/776; D, Stn 7/484). Scale bar: 1 mm (A), 250 Mm (B–H)." pageId="35" pageNumber="839">figure 11A</figureCitation>
|
||
, C–G). Hydrotheca elongate, with circular aperture slightly tilted adcaudally. Rim even; sometimes with a tiny adcauline elevation. Abcauline wall of hydrotheca slightly convex, or straight; angle with long axis of internode 30
|
||
<emphasis id="B95BEAF8FFB7A7713CE10599FB6775B4" bold="true" box="[1171,1181,921,945]" pageId="35" pageNumber="839">°</emphasis>
|
||
or less. Free adcauline hydrothecal wall distinct.
|
||
</paragraph>
|
||
<paragraph id="8B9036EAFFB7A771391305D9FB7F7214" blockId="35.[313,1269,180,1459]" pageId="35" pageNumber="839">
|
||
Male gonothecae present, inserted at hydrothecal base on elevation of internode (
|
||
<figureCitation id="13142A6FFFB7A771393205F9FE467214" box="[320,444,1017,1041]" captionStart="FIG" captionStartId="34.[313,329,1570,1591]" captionTargetBox="[9,1266,180,1538]" captionTargetId="figure-11@34.[313,1269,177,1543]" captionTargetPageId="34" captionText="FIG. 11. Oswaldella incognita Peña Cantero, Svoboda and Vervoort, 1997. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721/776; D, Stn 7/484). Scale bar: 1 mm (A), 250 Mm (B–H)." pageId="35" pageNumber="839">figure 11A</figureCitation>
|
||
), fusiform, with a subterminal, oval aperture (
|
||
<figureCitation id="13142A6FFFB7A7713BA105F9FB8B7214" box="[979,1137,1017,1041]" captionStart="FIG" captionStartId="34.[313,329,1570,1591]" captionTargetBox="[9,1266,180,1538]" captionTargetId="figure-11@34.[313,1269,177,1543]" captionTargetPageId="34" captionText="FIG. 11. Oswaldella incognita Peña Cantero, Svoboda and Vervoort, 1997. (A) Branched hydrocladium and arrangement of hydrothecae and gonothecae; (B) cauline apophysis with axillary nematophores and branched hydrocladium; (C–G) hydrocladial internodes with hydrotheca, mesial superior nematophore and mesial inferior nematotheca; (H) gonotheca (A–C, E–H, Stn 721/776; D, Stn 7/484). Scale bar: 1 mm (A), 250 Mm (B–H)." pageId="35" pageNumber="839">figure 11A, H</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9036EAFFB7A77139130219FCB97297" blockId="35.[313,1269,180,1459]" pageId="35" pageNumber="839">
|
||
<emphasis id="B95BEAF8FFB7A77139130219FE3E7234" box="[353,452,1049,1073]" italics="true" pageId="35" pageNumber="839">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="4C2F4D69FFB7A77139A10219FD437234" authorityName="Pena Cantero, Svoboda and Vervoort" authorityYear="1997" box="[467,697,1049,1073]" class="Hydrozoa" family="Kirchenpaueriidae" genus="Oswaldella" kingdom="Animalia" order="Leptothecata" pageId="35" pageNumber="839" phylum="Cnidaria" rank="species" species="incognita">
|
||
<emphasis id="B95BEAF8FFB7A77139A10219FD437234" box="[467,697,1049,1073]" italics="true" pageId="35" pageNumber="839">Oswaldella incognita</emphasis>
|
||
</taxonomicName>
|
||
is a well-characterized species, easily recognizable by the unbranched stems divided into internodes, the presence of secondary hydrocladia only, the existence of two axillary nematophores on the cauline apophyses and the shape of the hydrotheca (cf.
|
||
<tableCitation id="C6AD0351FFB7A7713A96027AFCCA7297" box="[740,816,1146,1170]" captionStart="Table 1" captionStartId="9.[912,968,395,418]" captionText="Table 1. Major features of the known species of" pageId="35" pageNumber="839">table 1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9036EAFFB7A7713913029AFD367337" blockId="35.[313,1269,180,1459]" pageId="35" pageNumber="839">
|
||
<emphasis id="B95BEAF8FFB7A7713913029AFD9572B7" box="[353,623,1178,1202]" italics="true" pageId="35" pageNumber="839">Ecology and distribution</emphasis>
|
||
.
|
||
<taxonomicName id="4C2F4D69FFB7A7713A0F029AFC9972B4" authorityName="Pena Cantero, Svoboda and Vervoort" authorityYear="1997" box="[637,867,1178,1202]" class="Hydrozoa" family="Kirchenpaueriidae" genus="Oswaldella" kingdom="Animalia" order="Leptothecata" pageId="35" pageNumber="839" phylum="Cnidaria" rank="species" species="incognita">
|
||
<emphasis id="B95BEAF8FFB7A7713A0F029AFC9972B4" box="[637,867,1178,1202]" italics="true" pageId="35" pageNumber="839">Oswaldella incognita</emphasis>
|
||
</taxonomicName>
|
||
has been found at depths from 234 (Peña Cantero and García Carrascosa, 1995) to
|
||
<quantity id="4CD79B0FFFB7A7713B1B02BAFC5172D4" box="[873,939,1210,1234]" metricMagnitude="2" metricUnit="m" metricValue="4.14" pageId="35" pageNumber="839" unit="m" value="414.0">414 m</quantity>
|
||
(Peña Cantero
|
||
<emphasis id="B95BEAF8FFB7A7713C1102BBFB6672D7" box="[1123,1180,1210,1234]" italics="true" pageId="35" pageNumber="839">et al.</emphasis>
|
||
, 1997); our material comes from
|
||
<quantity id="4CD79B0FFFB7A7713A2C02DAFD1D72F7" box="[606,743,1241,1266]" metricMagnitude="2" metricUnit="m" metricValue="5.125" metricValueMax="9.52" metricValueMin="0.73" pageId="35" pageNumber="839" unit="m" value="512.5" valueMax="952.0" valueMin="73.0">73 to 952 m</quantity>
|
||
. Peña Cantero and García Carrascosa (1995) found fertile colonies in January; colonies with gonothecae in our material were collected in January and February.
|
||
</paragraph>
|
||
<paragraph id="8B9036EAFFB7A7713913033BFB2A73B6" blockId="35.[313,1269,180,1459]" pageId="35" pageNumber="839">
|
||
The species was previously known only from off Elephant Island (Peña Cantero and García Carrascosa, 1995; Peña Cantero
|
||
<emphasis id="B95BEAF8FFB7A7713B4B035BFC887376" box="[825,882,1371,1395]" italics="true" pageId="35" pageNumber="839">et al.</emphasis>
|
||
, 1997). Our material comes from north of the South
|
||
<collectingCountry id="F338767AFFB7A7713A51037BFD2C7396" box="[547,726,1403,1427]" name="United Kingdom" pageId="35" pageNumber="839">Orkney Islands</collectingCountry>
|
||
, off Brabant Island (Palmer Archipelago), off Deception and Livingston Islands (South
|
||
<collectingRegion id="49EBF808FFB7A7713B6E039BFC2073B6" box="[796,986,1435,1459]" country="United Kingdom" name="Shetland Islands" pageId="35" pageNumber="839">Shetland Islands</collectingRegion>
|
||
) and off Low Island.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |