662 lines
85 KiB
XML
662 lines
85 KiB
XML
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<mods:title id="40B44B518F1003254C60F299F5E9FA3E">Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R / V Anton Bruun, USNS Eltanin, USCG Glacier, R / V Hero, RVIB Nathaniel B. Palmer, and R / V Polarstern from the Southern Ocean, Antarctica, and off Western South America</mods:title>
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<mods:namePart id="CC5C3D569931E24AE650E62E4C5A8CC2">Blake, James A.</mods:namePart>
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<mods:title id="580E8C9C129DD61EFD2E688D1AA3B49E">Zootaxa</mods:title>
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<mods:date id="214ED03F646B93385BA97222251BE37C">2018</mods:date>
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<paragraph id="8BB47A00FFCDA272FF36FDD2FC4DFD42" blockId="56.[151,968,620,679]" box="[151,968,620,646]" pageId="56" pageNumber="57">
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<taxonomicName id="4C0B0183FFCDA272FF36FDD2FD61FD42" ID-CoL="TBDJ" authority="(Augener, 1932)" authorityName="Blake" authorityYear="2018" baseAuthorityName="Augener" baseAuthorityYear="1932" box="[151,740,620,646]" class="Polychaeta" family="Cirratulidae" genus="Chaetocirratulus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Terebellida" pageId="56" pageNumber="57" phylum="Annelida" rank="species" species="andersenensis" status="comb. nov.">
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<emphasis id="B97FA612FFCDA272FF36FDD2FD93FD42" bold="true" box="[151,534,620,646]" italics="true" pageId="56" pageNumber="57">Chaetocirratulus andersenensis</emphasis>
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(
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<bibRefCitation id="EF9A07F1FFCDA272FD84FDD2FD59FD42" author="Augener, H." box="[549,732,620,646]" pageId="56" pageNumber="57" pagination="1 - 86" refId="ref82018" refString="Augener, H. (1932) Antarktische und antiboreale Polychaeten nebst einer Hirudinee. Scientific Results of the Norwegian Antarctic Expeditions 1927 - 1928, 9, 1 - 86, 1 plate. Det Norske Videnskaps-Akademi i Oslo." type="book chapter" year="1932">Augener, 1932</bibRefCitation>
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)
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</taxonomicName>
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,
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<taxonomicNameLabel id="A24C1B69FFCDA272FD53FDD2FC4DFD42" box="[754,968,620,646]" pageId="56" pageNumber="57" rank="species">new combination</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<subSubSection id="C311298BFFCDA272FF36FD30FEBDFD63" box="[151,312,654,679]" pageId="56" pageNumber="57" type="description">
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<paragraph id="8BB47A00FFCDA272FF36FD30FEBDFD63" blockId="56.[151,968,620,679]" box="[151,312,654,679]" pageId="56" pageNumber="57">
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<figureCitation id="13306685FFCDA272FF36FD30FEBDFD63" box="[151,312,654,679]" captionStart-0="FIGURE 28" captionStart-1="FIGURE 29" captionStartId-0="57.[151,250,1789,1811]" captionStartId-1="59.[151,250,1692,1714]" captionTargetBox-0="[163,1406,425,1755]" captionTargetBox-1="[153,1433,346,1662]" captionTargetId-0="figure@57.[151,1435,409,1768]" captionTargetId-1="figure@59.[151,1435,339,1670]" captionTargetPageId-0="57" captionTargetPageId-1="59" captionText-0="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." captionText-1="FIGURE 29. Chaetocirratulus andersenensis (Augener, 1932). Photomicrographs: A, anterior end, in right lateral view; B, posterior end in left lateral view; C, anterior end, ventral view; D–E, anterior ends in dorsal view showing Methyl Green staining patterns. A–B, stained with Shirlastain A; C–E stained with Methyl Green. All from EASIZ II Sta. 299 (SMF 24911)." figureDoi-0="http://doi.org/10.5281/zenodo.3771274" figureDoi-1="http://doi.org/10.5281/zenodo.3771276" httpUri-0="https://zenodo.org/record/3771274/files/figure.png" httpUri-1="https://zenodo.org/record/3771276/files/figure.png" pageId="56" pageNumber="57">Figures 28–29</figureCitation>
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</paragraph>
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<subSubSection id="C311298BFFCDA272FF36FD66FB42FCA3" pageId="56" pageNumber="57" type="reference_group">
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<paragraph id="8BB47A00FFCDA272FF36FD66FC86FD28" blockId="56.[151,1437,726,871]" box="[151,771,726,749]" pageId="56" pageNumber="57">
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<treatmentCitation id="0AAA5C11FFCDA272FF36FD66FD1CFD28" author="Augener, H." box="[151,665,726,749]" page="47" pageId="56" pageNumber="57" year="1932">
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<emphasis id="B97FA612FFCDA272FF36FD66FE2BFD28" box="[151,430,726,749]" italics="true" pageId="56" pageNumber="57">Heterocirrus andersenensis</emphasis>
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<bibRefCitation id="EF9A07F1FFCDA272FE14FD69FD1CFD28" author="Augener, H." box="[437,665,726,748]" pageId="56" pageNumber="57" pagination="1 - 86" refId="ref82018" refString="Augener, H. (1932) Antarktische und antiboreale Polychaeten nebst einer Hirudinee. Scientific Results of the Norwegian Antarctic Expeditions 1927 - 1928, 9, 1 - 86, 1 plate. Det Norske Videnskaps-Akademi i Oslo." type="book chapter" year="1932">Augener, 1932: 46–47</bibRefCitation>
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, fig. 3a–e.
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<paragraph id="8BB47A00FFCDA272FF36FD4BFD03FCCF" blockId="56.[151,1437,726,871]" box="[151,646,757,779]" pageId="56" pageNumber="57">
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<treatmentCitation id="0AAA5C11FFCDA272FF36FD4BFD07FCCF" author="Hartman, O." box="[151,642,757,779]" page="401" pageId="56" pageNumber="57" year="1959">
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<taxonomicName id="4C0B0183FFCDA272FF36FD4BFD07FCCF" authority=": Hartman, 1959: 401" authorityName="Hartman" authorityPageNumber="401" authorityYear="1959" box="[151,642,757,779]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="56" pageNumber="57" phylum="Annelida" rank="species" species="andersenensis">
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<emphasis id="B97FA612FFCDA272FF36FD4BFE23FCCF" box="[151,422,757,779]" italics="true" pageId="56" pageNumber="57">Caulleriella andersenensis</emphasis>
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:
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<bibRefCitation id="EF9A07F1FFCDA272FE15FD48FD07FCCF" author="Hartman, O." box="[436,642,757,779]" pageId="56" pageNumber="57" pagination="1 - 628" refId="ref84788" refString="Hartman, O. (1959) Catalogue of the polychaetous annelids of the world. Allan Hancock Foundation Publications, Occasional Paper, 23, 1 - 628." type="journal article" year="1959">Hartman, 1959: 401</bibRefCitation>
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.
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</paragraph>
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<paragraph id="8BB47A00FFCDA272FF36FCAAFF71FC8C" blockId="56.[151,1437,726,871]" pageId="56" pageNumber="57">
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<taxonomicName id="4C0B0183FFCDA272FF36FCAAFD14FCEE" ID-CoL="69QJF" authority=": Hartman 1966: 26 - 27" authorityName="Hartman" authorityPageNumber="26 - 27" authorityYear="1966" box="[151,657,788,810]" class="Polychaeta" family="Cirratulidae" genus="Chaetozone" kingdom="Animalia" order="Terebellida" pageId="56" pageNumber="57" phylum="Annelida" rank="species" species="andersenensis">
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<emphasis id="B97FA612FFCDA272FF36FCAAFE26FCEE" box="[151,419,788,810]" italics="true" pageId="56" pageNumber="57">Chaetozone andersenensis</emphasis>
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:
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<bibRefCitation id="EF9A07F1FFCDA272FE10FCABFD14FCEE" author="Hartman, O." box="[433,657,788,810]" pageId="56" pageNumber="57" pagination="1 - 158" refId="ref84944" refString="Hartman, O. (1966) Polychaeta Myzostomidae and Sedentaria of Antarctica. In: Antarctic Research Series. Vol. 7. American Geophysical Union, Washington, D. C., pp. 1 - 158, 46 pls., 5 charts. https: // doi. org / 10.1029 / AR 007" type="book chapter" year="1966">Hartman 1966: 26–27</bibRefCitation>
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, pl. 7, figs. 1–3; 1967: 116–117;
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Cantone
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<emphasis id="B97FA612FFCDA272FB99FCABFBEEFCEE" box="[1080,1131,788,810]" italics="true" pageId="56" pageNumber="57">et al.</emphasis>
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2000: 554
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;
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<treatmentCitation id="0AAA5C11FFCDA272FB42FCAAFF75FC8C" author="Hilbig, B. & Gerdes, D. & Montiel, A." page="724" pageId="56" pageNumber="57" year="2006">
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<bibRefCitation id="EF9A07F1FFCDA272FB42FCAAFF75FC8C" author="Hilbig, B. & Gerdes, D. & Montiel, A." pageId="56" pageNumber="57" pagination="711 - 725" refId="ref85391" refString="Hilbig, B., Gerdes, D. & Montiel, A. (2006) Distribution patterns and biodiversity in polychaete communities of the Weddell Sea and Antarctic Peninsula area (Southern Ocean). Journal of the Marine Biological Association of the United Kingdom, 86, 711 - 725. https: // doi. org / 10.1017 / S 0025315406013610" type="journal article" year="2006">
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Hilbig
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<emphasis id="B97FA612FFCDA272FA8BFCABFAD8FCEE" box="[1322,1373,788,810]" italics="true" pageId="56" pageNumber="57">et al.</emphasis>
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2006: 724
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.
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</paragraph>
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<paragraph id="8BB47A00FFCDA272FF36FCEFFB42FCA3" blockId="56.[151,1437,726,871]" box="[151,1223,849,871]" pageId="56" pageNumber="57">
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<treatmentCitation id="0AAA5C11FFCDA272FF36FCEFFDB8FCA3" author="Monro, C. A." box="[151,573,849,871]" page="130" pageId="56" pageNumber="57" year="1939">
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<taxonomicName id="4C0B0183FFCDA272FF36FCEFFDB8FCA3" ID-CoL="564LZ" authority="Monro, 1939: 129 - 130" authorityName="Monro" authorityPageNumber="129 - 130" authorityYear="1939" box="[151,573,849,871]" class="Polychaeta" family="Cirratulidae" genus="Tharyx" kingdom="Animalia" order="Terebellida" pageId="56" pageNumber="57" phylum="Annelida" rank="species" species="fusiformis">
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<emphasis id="B97FA612FFCDA272FF36FCEFFECEFCA3" box="[151,331,849,871]" italics="true" pageId="56" pageNumber="57">Tharyx fusiformis</emphasis>
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<bibRefCitation id="EF9A07F1FFCDA272FEF1FCECFDB8FCA3" author="Monro, C. A." box="[336,573,849,871]" pageId="56" pageNumber="57" pagination="89 - 156" refId="ref86273" refString="Monro, C. A. (1939) Polychaeta. Antarctic Research Expedition, 1929 - 1931. Reports, Series B (Zoology and Botany), 4 (4), 89 - 156, 28 figs. [Adelaide, Australia]" type="book chapter" year="1939">Monro, 1939: 129–130</bibRefCitation>
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</taxonomicName>
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, fig. 18a–b.
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<treatmentCitation id="0AAA5C11FFCDA272FD1BFCECFCF0FCA3" author="Hartman, O." box="[698,885,849,871]" page="32" pageId="56" pageNumber="57" year="1966">
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<bibRefCitation id="EF9A07F1FFCDA272FD1BFCECFCF0FCA3" author="Hartman, O." box="[698,885,849,871]" pageId="56" pageNumber="57" pagination="1 - 158" refId="ref84944" refString="Hartman, O. (1966) Polychaeta Myzostomidae and Sedentaria of Antarctica. In: Antarctic Research Series. Vol. 7. American Geophysical Union, Washington, D. C., pp. 1 - 158, 46 pls., 5 charts. https: // doi. org / 10.1029 / AR 007" type="book chapter" year="1966">Hartman 1966: 32</bibRefCitation>
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</treatmentCitation>
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, pl. 8, figs. 5–6.
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<emphasis id="B97FA612FFCDA272FBBFFCEFFB42FCA3" bold="true" box="[1054,1223,849,871]" pageId="56" pageNumber="57">New synonymy.</emphasis>
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<emphasis id="B97FA612FFCDA272FF36FC2AFCCDFC69" bold="true" box="[151,840,916,941]" pageId="56" pageNumber="57">Material Examined. Antarctic Peninsula, Western sector</emphasis>
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, Off Peter I
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,
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<emphasis id="B97FA612FFCDA272FF36FC09FF7BFC14" bold="true" box="[151,254,951,976]" pageId="56" pageNumber="57">
|
||
<typeStatus id="54B0C4A2FFCDA272FF36FC09FF7BFC14" box="[151,254,951,976]" pageId="56" pageNumber="57" type="syntype">syntypes</typeStatus>
|
||
</emphasis>
|
||
of
|
||
<taxonomicName id="4C0B0183FFCDA272FE97FC07FDF0FC14" authorityName="Augener" authorityYear="1932" box="[310,629,951,976]" class="Polychaeta" family="Cirratulidae" genus="Heterocirrus" kingdom="Animalia" order="Terebellida" pageId="56" pageNumber="57" phylum="Annelida" rank="species" species="andersenensis">
|
||
<emphasis id="B97FA612FFCDA272FE97FC07FDF0FC14" box="[310,629,951,976]" italics="true" pageId="56" pageNumber="57">Heterocirrus andersenensis</emphasis>
|
||
</taxonomicName>
|
||
:
|
||
<emphasis id="B97FA612FFCDA272FD2FFC09FD7FFC14" bold="true" box="[654,762,951,976]" pageId="56" pageNumber="57">
|
||
<typeStatus id="54B0C4A2FFCDA272FD2FFC09FD7FFC14" box="[654,762,951,976]" pageId="56" pageNumber="57" type="lectotype">lectotype</typeStatus>
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED1AE2C5FFCDA272FCB0FC06FCD4FC14" box="[785,849,952,976]" country="0" httpUri="http://grbio.org/cool/7tsx-w8an" name="Zoology Museum, Oxford University" pageId="56" pageNumber="57">ZMO</collectionCode>
|
||
C668),
|
||
<specimenCount id="9D0DB189FFCDA272FC61FC06FB08FC14" box="[960,1165,951,976]" pageId="56" pageNumber="57" type="generic" typeStatus="paralectotypes">
|
||
2
|
||
<emphasis id="B97FA612FFCDA272FC7EFC09FB08FC14" bold="true" box="[991,1165,951,976]" pageId="56" pageNumber="57">paralectotypes</emphasis>
|
||
</specimenCount>
|
||
(
|
||
<collectionCode id="ED1AE2C5FFCDA272FB09FC06FB63FC14" box="[1192,1254,952,976]" country="0" httpUri="http://grbio.org/cool/7tsx-w8an" name="Zoology Museum, Oxford University" pageId="56" pageNumber="57">ZMO</collectionCode>
|
||
C669), and
|
||
<specimenCount id="9D0DB189FFCDA272FA2FFC06FEBEFC31" pageId="56" pageNumber="57" type="generic" typeStatus="paralectotype">
|
||
1
|
||
<emphasis id="B97FA612FFCDA272FF36FC62FEBEFC31" bold="true" box="[151,315,988,1013]" pageId="56" pageNumber="57">paralectotype</emphasis>
|
||
</specimenCount>
|
||
(
|
||
<collectionCode id="ED1AE2C5FFCDA272FEECFC62FE08FC30" box="[333,397,988,1012]" country="Germany" httpUri="http://grbio.org/cool/kdnf-0379" name="Zoologisches Museum Hamburg" pageId="56" pageNumber="57" type="Museum">ZMH</collectionCode>
|
||
V-11882).—
|
||
<emphasis id="B97FA612FFCDA272FD84FC62FCFAFC31" bold="true" box="[549,895,988,1013]" pageId="56" pageNumber="57">Scotia Sea, Burdwood Bank</emphasis>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FC33FC62FC5FFC30" box="[914,986,988,1012]" pageId="56" pageNumber="57">USNS</collectionCode>
|
||
<emphasis id="B97FA612FFCDA272FC44FC62FBBDFC31" box="[997,1080,988,1013]" italics="true" pageId="56" pageNumber="57">Eltanin</emphasis>
|
||
, Cr. 6. Sta. 344,
|
||
<date id="FFB55CC0FFCDA272FAAAFC62FA1DFC31" box="[1291,1432,988,1013]" pageId="56" pageNumber="57" value="1962-12-04">4 Dec 1962</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FF36FC41FF76FBDC" box="[151,243,1023,1048]" degrees="54.07" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="555" value="-54.07">54.07°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FF5EFC41FEE1FBDC" box="[255,356,1023,1048]" degrees="58.75" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="555" value="-58.75">58.75°W</geoCoordinate>
|
||
, Menzies trawl,
|
||
<quantity id="4CF3D7E5FFCDA272FDBFFBBEFDE0FBD3" box="[542,613,1024,1048]" metricMagnitude="2" metricUnit="m" metricValue="1.19" pageId="56" pageNumber="57" unit="m" value="119.0">119 m</quantity>
|
||
(7,
|
||
<collectionCode id="ED1AE2C5FFCDA272FD33FBBEFD66FBDC" box="[658,739,1024,1048]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
187626).—
|
||
<emphasis id="B97FA612FFCDA272FCCAFC41FAE0FBDC" bold="true" box="[875,1381,1023,1048]" pageId="56" pageNumber="57">Drake Passage off South Shetland Islands,</emphasis>
|
||
<collectionCode id="ED1AE2C5FFCDA272FACCFBBEFA05FBDC" box="[1389,1408,1024,1048]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FA29FBBEFA19FBDC" box="[1416,1436,1024,1048]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<emphasis id="B97FA612FFCDA272FF36FB9AFE8AFBF9" box="[151,271,1060,1085]" italics="true" pageId="56" pageNumber="57">Polarstern</emphasis>
|
||
, ANDEEP I (ANT-XIX/3), Sta. 114-6,
|
||
<date id="FFB55CC0FFCDA272FD7AFB9AFCF5FBF8" box="[731,880,1060,1085]" pageId="56" pageNumber="57" value="2002-02-18">18 Feb 2002</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FCDFFB9AFC79FBF9" box="[894,1020,1060,1085]" degrees="61" direction="south" minutes="43.55" orientation="latitude" pageId="56" pageNumber="57" precision="9" value="-61.725834">61°43.55ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FBABFB9AFB14FBF9" box="[1034,1169,1060,1085]" degrees="60" direction="west" minutes="43.87" orientation="longitude" pageId="56" pageNumber="57" precision="9" value="-60.731167">60°43.87ʹW</geoCoordinate>
|
||
, box corer,
|
||
<quantity id="4CF3D7E5FFCDA272FABDFB9AFAF1FBF8" box="[1308,1396,1060,1085]" metricMagnitude="3" metricUnit="m" metricValue="2.905" pageId="56" pageNumber="57" unit="m" value="2905.0">2905 m</quantity>
|
||
(1,
|
||
<collectionCode id="ED1AE2C5FFCDA272FF36FBF6FF4AFBA4" box="[151,207,1096,1120]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="56" pageNumber="57">SMF</collectionCode>
|
||
24914).—
|
||
<emphasis id="B97FA612FFCDA272FEEBFBF9FCEFFBA4" bold="true" box="[330,874,1095,1120]" pageId="56" pageNumber="57">South Shetland Islands: King George Island,</emphasis>
|
||
<collectionCode id="ED1AE2C5FFCDA272FCD2FBF6FC03FBA4" box="[883,902,1096,1120]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FC2FFBF6FC27FBA4" box="[910,930,1096,1120]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<emphasis id="B97FA612FFCDA272FC0AFBF9FBA6FBA4" box="[939,1059,1095,1120]" italics="true" pageId="56" pageNumber="57">Polarstern</emphasis>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FB92FBF6FB1BFB9B" box="[1075,1182,1096,1120]" pageId="56" pageNumber="57">EASIZ II</collectionCode>
|
||
(ANT-XV/3), coll. B. Hilbig, Sta. 299,
|
||
<date id="FFB55CC0FFCDA272FEC4FBD2FD84FB40" box="[357,513,1132,1156]" pageId="56" pageNumber="57" value="1998-03-14">14 Mar 1998</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FDB3FBD5FD07FB41" box="[530,642,1131,1157]" degrees="62" direction="south" minutes="15.8" orientation="latitude" pageId="56" pageNumber="57" precision="92" value="-62.263332">62°15.8ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FD32FBD5FC89FB41" box="[659,780,1131,1157]" degrees="58" direction="west" minutes="42.7" orientation="longitude" pageId="56" pageNumber="57" precision="92" value="-58.711666">58°42.7ʹW</geoCoordinate>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FCBDFBD2FCCCFB40" box="[796,841,1132,1156]" country="China" name="Museum of Zoology" pageId="56" pageNumber="57">MG</collectionCode>
|
||
,
|
||
<quantity id="4CF3D7E5FFCDA272FCF8FBD2FC22FB47" box="[857,935,1132,1156]" metricMagnitude="2" metricUnit="m" metricValue="2.07" pageId="56" pageNumber="57" unit="m" value="207.0">207 m</quantity>
|
||
, (6,
|
||
<collectionCode id="ED1AE2C5FFCDA272FC40FBD2FB9CFB40" box="[993,1049,1132,1156]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="56" pageNumber="57">SMF</collectionCode>
|
||
24911); Sta. 300,
|
||
<date id="FFB55CC0FFCDA272FB5BFBD2FA1DFB40" box="[1274,1432,1132,1156]" pageId="56" pageNumber="57" value="1998-03-14">14 Mar 1998</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FF36FB30FE82FB6C" box="[151,263,1166,1192]" degrees="62" direction="south" minutes="16.8" orientation="latitude" pageId="56" pageNumber="57" precision="92" value="-62.28">62°16.8ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FEB4FB30FE08FB6C" box="[277,397,1166,1192]" degrees="58" direction="west" minutes="42.1" orientation="longitude" pageId="56" pageNumber="57" precision="92" value="-58.701668">58°42.1ʹW</geoCoordinate>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FE3AFB2EFE4DFB6C" box="[411,456,1168,1192]" country="China" name="Museum of Zoology" pageId="56" pageNumber="57">MG</collectionCode>
|
||
,
|
||
<quantity id="4CF3D7E5FFCDA272FE75FB2EFD98FB63" box="[468,541,1168,1192]" metricMagnitude="2" metricUnit="m" metricValue="4.2299999999999995" pageId="56" pageNumber="57" unit="m" value="423.0">423 m</quantity>
|
||
(1
|
||
<collectionCode id="ED1AE2C5FFCDA272FDE7FB2EFDFBFB6C" box="[582,638,1168,1192]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="56" pageNumber="57">SMF</collectionCode>
|
||
24912); Sta. 325,
|
||
<date id="FFB55CC0FFCDA272FCF5FB2EFC6EFB6C" box="[852,1003,1168,1192]" pageId="56" pageNumber="57" value="1998-03-17">17 Mar 1998</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FC59FB30FBEDFB6C" box="[1016,1128,1166,1192]" degrees="62" direction="south" minutes="21.9" orientation="latitude" pageId="56" pageNumber="57" precision="92" value="-62.365">62°21.9ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FBD7FB30FB68FB6C" box="[1142,1261,1166,1192]" degrees="58" direction="west" minutes="42.6" orientation="longitude" pageId="56" pageNumber="57" precision="92" value="-58.71">58°42.6ʹW</geoCoordinate>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FB50FB30FA9AFB6C" box="[1265,1311,1166,1192]" country="China" name="Museum of Zoology" pageId="56" pageNumber="57">MG</collectionCode>
|
||
,
|
||
<quantity id="4CF3D7E5FFCDA272FA8DFB2EFAF0FB63" box="[1324,1397,1168,1192]" metricMagnitude="2" metricUnit="m" metricValue="8.05" pageId="56" pageNumber="57" unit="m" value="805.0">805 m</quantity>
|
||
(1,
|
||
<collectionCode id="ED1AE2C5FFCDA272FF36FB0AFF4AFB08" box="[151,207,1204,1228]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="56" pageNumber="57">SMF</collectionCode>
|
||
24913).—
|
||
<emphasis id="B97FA612FFCDA272FEEDFB0AFD06FB09" bold="true" box="[332,643,1204,1229]" pageId="56" pageNumber="57">West Antarctic Peninsula</emphasis>
|
||
,
|
||
<emphasis id="B97FA612FFCDA272FD34FB0AFCD3FB09" bold="true" box="[661,854,1204,1229]" pageId="56" pageNumber="57">Marguerite Bay</emphasis>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FCC9FB0AFC36FB08" box="[872,947,1204,1228]" country="Guatemala" lsid="urn:lsid:biocol.org:col:14308" name="Universidad de San Carlos de Guatemala" pageId="56" pageNumber="57" type="Herbarium">USCG</collectionCode>
|
||
<emphasis id="B97FA612FFCDA272FC1CFB0AFBA0FB09" box="[957,1061,1204,1229]" italics="true" pageId="56" pageNumber="57">Eastwind</emphasis>
|
||
Sta. 4A,
|
||
<date id="FFB55CC0FFCDA272FB3AFB0AFAA8FB09" box="[1179,1325,1204,1229]" pageId="56" pageNumber="57" value="1966-01-24">24 Jan 1966</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FA9DFB0AFA12FB09" box="[1340,1431,1204,1229]" degrees="67" direction="south" minutes="53" orientation="latitude" pageId="56" pageNumber="57" precision="925" value="-67.88333">67°53ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FF36FB68FE95FB34" box="[151,272,1238,1264]" degrees="69" direction="west" minutes="10.5" orientation="longitude" pageId="56" pageNumber="57" precision="92" value="-69.175">69°10.5ʹW</geoCoordinate>
|
||
,
|
||
<quantity id="4CF3D7E5FFCDA272FEBAFB66FEE1FB2B" box="[283,356,1240,1264]" metricMagnitude="2" metricUnit="m" metricValue="3.0" pageId="56" pageNumber="57" unit="m" value="300.0">300 m</quantity>
|
||
, coll. D. Pawson and Squires (13,
|
||
<collectionCode id="ED1AE2C5FFCDA272FD42FB66FCB1FB34" box="[739,820,1240,1264]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
1490727);
|
||
<emphasis id="B97FA612FFCDA272FC14FB69FB20FB34" bold="true" box="[949,1189,1239,1264]" pageId="56" pageNumber="57">Palmer Archipelago</emphasis>
|
||
, Wiencke Island, Port Lockroy,
|
||
<collectionCode id="ED1AE2C5FFCDA272FEA3FB42FE90FAD0" box="[258,277,1276,1300]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FEBCFB42FEB4FAD0" box="[285,305,1276,1300]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<taxonomicName id="4C0B0183FFCDA272FE96FB43FE24FAD0" authority="Sta." authorityName="Sta." box="[311,417,1276,1300]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="56" pageNumber="57" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B97FA612FFCDA272FE96FB43FEEAFAD0" box="[311,367,1277,1300]" italics="true" pageId="56" pageNumber="57">Hero</emphasis>
|
||
Sta.
|
||
</taxonomicName>
|
||
721-969,
|
||
<date id="FFB55CC0FFCDA272FDB2FB43FD13FAD0" box="[531,662,1276,1300]" pageId="56" pageNumber="57" value="1971-12-07">7 Dec 1971</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FD03FB42FC9EFAD1" box="[674,795,1276,1301]" degrees="64.8183" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="5" value="-64.8183">64.8183°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FC87FB42FC30FAD1" box="[806,949,1276,1301]" degrees="63.53672" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="1" value="-63.53672">63.53672°W</geoCoordinate>
|
||
, Petersen grab,
|
||
<quantity id="4CF3D7E5FFCDA272FBC4FB42FB2BFAD0" box="[1125,1198,1276,1300]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="56" pageNumber="57" unit="m" value="100.0">100 m</quantity>
|
||
, (2,
|
||
<collectionCode id="ED1AE2C5FFCDA272FB7EFB42FAB5FAD0" box="[1247,1328,1276,1300]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
187646); Sta. 721-970
|
||
<date id="FFB55CC0FFCDA272FE8FFA9EFE36FAFC" box="[302,435,1312,1336]" pageId="56" pageNumber="57" value="1971-12-07">7 Dec 1971</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FE1EFAA1FDBDFAFC" box="[447,568,1311,1336]" degrees="64.8172" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="5" value="-64.8172">64.8172°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FDE5FAA1FD40FAFC" box="[580,709,1311,1336]" degrees="63.5467" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="5" value="-63.5467">63.5467°W</geoCoordinate>
|
||
, Petersen grab,
|
||
<quantity id="4CF3D7E5FFCDA272FCD9FA9EFC45FAF3" box="[888,960,1312,1336]" metricMagnitude="2" metricUnit="m" metricValue="1.02" pageId="56" pageNumber="57" unit="m" value="102.0">102 m</quantity>
|
||
(4,
|
||
<collectionCode id="ED1AE2C5FFCDA272FC4CFA9EFBBBFAFC" box="[1005,1086,1312,1336]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
187634); Gerlache Strait, Two Hummock Island,
|
||
<collectionCode id="ED1AE2C5FFCDA272FED1FAFAFE07FA98" box="[368,386,1348,1372]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FE2AFAFAFE1AFA98" box="[395,415,1348,1372]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<taxonomicName id="4C0B0183FFCDA272FE0BFAFBFD9DFA98" authority="Sta." authorityName="Sta." box="[426,536,1348,1372]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="56" pageNumber="57" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B97FA612FFCDA272FE0BFAFBFE67FA98" box="[426,482,1349,1372]" italics="true" pageId="56" pageNumber="57">Hero</emphasis>
|
||
Sta.
|
||
</taxonomicName>
|
||
824-24-1,
|
||
<date id="FFB55CC0FFCDA272FD3CFAFAFCBFFA98" box="[669,826,1348,1372]" pageId="56" pageNumber="57" value="1982-03-23">23 Mar 1982</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FCE8FAFAFC31FA99" box="[841,948,1348,1373]" degrees="64.248" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="55" value="-64.248">64.248°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FC65FAFAFBB2FA99" box="[964,1079,1348,1373]" degrees="61.445" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="55" value="-61.445">61.445°W</geoCoordinate>
|
||
, trawl,
|
||
<quantity id="4CF3D7E5FFCDA272FB33FAFAFA93FA98" box="[1170,1302,1348,1373]" metricMagnitude="2" metricUnit="m" metricValue="5.725" metricValueMax="6.05" metricValueMin="5.4" pageId="56" pageNumber="57" unit="m" value="572.5" valueMax="605.0" valueMin="540.0">540–605 m</quantity>
|
||
(1,
|
||
<collectionCode id="ED1AE2C5FFCDA272FAEAFAFAFA19FA98" box="[1355,1436,1348,1372]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
1490731); Lion Island, Gerlache Strait,
|
||
<collectionCode id="ED1AE2C5FFCDA272FDC5FAD6FDF3FA44" box="[612,630,1384,1408]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FDDEFAD6FD16FA44" box="[639,659,1384,1408]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<taxonomicName id="4C0B0183FFCDA272FD3DFAD7FC8FFA44" authority="Sta." authorityName="Sta." box="[668,778,1384,1408]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="56" pageNumber="57" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B97FA612FFCDA272FD3DFAD7FD51FA44" box="[668,724,1385,1408]" italics="true" pageId="56" pageNumber="57">Hero</emphasis>
|
||
Sta.
|
||
</taxonomicName>
|
||
721-729,
|
||
<date id="FFB55CC0FFCDA272FC23FAD6FB9DFA44" box="[898,1048,1384,1408]" pageId="56" pageNumber="57" value="1971-12-27">27 Dec 1971</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FB86FAD9FB25FA44" box="[1063,1184,1383,1408]" degrees="64.6967" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="5" value="-64.6967">64.6967°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FB0FFAD9FAAAFA44" box="[1198,1327,1383,1408]" degrees="63.0417" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="5" value="-63.0417">63.0417°W</geoCoordinate>
|
||
, Petersen grab,
|
||
<quantity id="4CF3D7E5FFCDA272FF77FA32FE9BFA60" box="[214,286,1420,1444]" metricMagnitude="2" metricUnit="m" metricValue="3.18" pageId="56" pageNumber="57" unit="m" value="318.0">318 m</quantity>
|
||
(1,
|
||
<collectionCode id="ED1AE2C5FFCDA272FEEBFA32FE1EFA60" box="[330,411,1420,1444]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
187604);
|
||
<emphasis id="B97FA612FFCDA272FDACFA32FD3FFA61" bold="true" box="[525,698,1420,1445]" pageId="56" pageNumber="57">Graham Land</emphasis>
|
||
, Paradise Harbor,
|
||
<taxonomicName id="4C0B0183FFCDA272FC28FA33FC71FA60" authority="Sta." authorityName="Sta." box="[905,1012,1420,1444]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="56" pageNumber="57" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B97FA612FFCDA272FC28FA33FC44FA60" box="[905,961,1421,1444]" italics="true" pageId="56" pageNumber="57">Hero</emphasis>
|
||
Sta.
|
||
</taxonomicName>
|
||
731-1946,
|
||
<date id="FFB55CC0FFCDA272FBD5FA32FA83FA60" box="[1140,1286,1420,1444]" pageId="56" pageNumber="57" value="1973-03-11">11 Mar 1973</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FAB0FA32FA1DFA61" box="[1297,1432,1420,1445]" degrees="64.88389" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="1" value="-64.88389">64.88389°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FF36FA11FEA3FA0C" box="[151,294,1455,1480]" degrees="62.88222" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="1" value="-62.88222">62.88222°W</geoCoordinate>
|
||
, Blake trawl,
|
||
<quantity id="4CF3D7E5FFCDA272FE6BFA11FDC9FA03" box="[458,588,1455,1480]" metricMagnitude="2" metricUnit="m" metricValue="2.68" metricValueMax="2.7399999999999998" metricValueMin="2.62" pageId="56" pageNumber="57" unit="m" value="268.0" valueMax="274.0" valueMin="262.0">262–274 m</quantity>
|
||
(1,
|
||
<collectionCode id="ED1AE2C5FFCDA272FDDFFA0EFD4AFA0C" box="[638,719,1456,1480]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
187983); off Graham Land,
|
||
<collectionCode id="ED1AE2C5FFCDA272FB80FA0EFBB1FA0C" box="[1057,1076,1456,1480]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FB9DFA0EFBD5FA0C" box="[1084,1104,1456,1480]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<taxonomicName id="4C0B0183FFCDA272FBF8FA0FFB43FA0C" authority="Sta." authorityName="Sta." box="[1113,1222,1456,1480]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="56" pageNumber="57" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B97FA612FFCDA272FBF8FA0FFB17FA0C" box="[1113,1170,1457,1480]" italics="true" pageId="56" pageNumber="57">Hero</emphasis>
|
||
Sta.
|
||
</taxonomicName>
|
||
721-1075,
|
||
<date id="FFB55CC0FFCDA272FAEDFA0EFF57FA28" pageId="56" pageNumber="57" value="1972-02-23">23 Feb 1972</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FF41FA6AFECEFA29" box="[224,331,1492,1517]" degrees="64.790" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="55" value="-64.79">64.790°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FEF8FA6AFE49FA29" box="[345,460,1492,1517]" degrees="64.370" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="55" value="-64.37">64.370°W</geoCoordinate>
|
||
, Blake Trawl,
|
||
<quantity id="4CF3D7E5FFCDA272FDDBFA6AFD66FA28" box="[634,739,1492,1516]" metricMagnitude="2" metricUnit="m" metricValue="1.005" metricValueMax="1.1" metricValueMin="0.9099999999999999" pageId="56" pageNumber="57" unit="m" value="100.5" valueMax="110.0" valueMin="91.0">91–110m</quantity>
|
||
(1,
|
||
<collectionCode id="ED1AE2C5FFCDA272FCB7FA6AFCE2FA28" box="[790,871,1492,1516]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
1490728);
|
||
<collectingCountry id="F31C3A90FFCDA272FC4EFA6AFBDBFA29" box="[1007,1118,1492,1517]" name="Argentina" pageId="56" pageNumber="57">Argentine</collectingCountry>
|
||
Islands, Penola Strait,
|
||
<collectionCode id="ED1AE2C5FFCDA272FACCFA6AFA05FA28" box="[1389,1408,1492,1516]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FA29FA6AFA19FA28" box="[1416,1436,1492,1516]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<taxonomicName id="4C0B0183FFCDA272FF36FA47FE8CF9D4" authority="Sta." authorityName="Sta." box="[151,265,1528,1552]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="56" pageNumber="57" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B97FA612FFCDA272FF36FA47FF55F9D4" box="[151,208,1529,1552]" italics="true" pageId="56" pageNumber="57">Hero</emphasis>
|
||
Sta.
|
||
</taxonomicName>
|
||
; 824-13-1,
|
||
<date id="FFB55CC0FFCDA272FE32FA46FDB5F9D4" box="[403,560,1528,1552]" pageId="56" pageNumber="57" value="1982-03-19">19 Mar 1982</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FDE1FA49FD19F9D4" box="[576,668,1527,1552]" degrees="65.23" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="555" value="-65.23">65.23°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FD0DFA49FC94F9D4" box="[684,785,1527,1552]" degrees="64.20" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="555" value="-64.2">64.20°W</geoCoordinate>
|
||
, Blake trawl,
|
||
<quantity id="4CF3D7E5FFCDA272FC1AFA49FBBBF9CB" box="[955,1086,1527,1552]" metricMagnitude="2" metricUnit="m" metricValue="3.35" metricValueMax="3.6" metricValueMin="3.1" pageId="56" pageNumber="57" unit="m" value="335.0" valueMax="360.0" valueMin="310.0">310–360 m</quantity>
|
||
(3,
|
||
<collectionCode id="ED1AE2C5FFCDA272FBD5FA46FB40F9D4" box="[1140,1221,1528,1552]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
1490729); Biscoe Islands, Grandidier Channel, Larrouy Island,
|
||
<collectionCode id="ED1AE2C5FFCDA272FD07F9A2FD3CF9F0" box="[678,697,1564,1588]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FD63F9A2FD53F9F0" box="[706,726,1564,1588]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<taxonomicName id="4C0B0183FFCDA272FD41F9A3FCCBF9F0" authority="Sta." authorityName="Sta." box="[736,846,1564,1588]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="56" pageNumber="57" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B97FA612FFCDA272FD41F9A3FC9CF9F0" box="[736,793,1565,1588]" italics="true" pageId="56" pageNumber="57">Hero</emphasis>
|
||
Sta.
|
||
</taxonomicName>
|
||
824-5-1,
|
||
<date id="FFB55CC0FFCDA272FC62F9A2FBDBF9F0" box="[963,1118,1564,1589]" pageId="56" pageNumber="57" value="1982-03-16">16 Mar 1982</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FBCCF9A2FB4CF9F1" box="[1133,1225,1564,1589]" degrees="65.94" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="555" value="-65.94">65.94°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FB79F9A2FAC9F9F1" box="[1240,1356,1564,1589]" degrees="65.297" direction="west" orientation="longitude" pageId="56" pageNumber="57" precision="55" value="-65.297">65.297°W</geoCoordinate>
|
||
, Blake trawl,
|
||
<quantity id="4CF3D7E5FFCDA272FF7FF981FED8F993" box="[222,349,1599,1624]" metricMagnitude="2" metricUnit="m" metricValue="2.58" metricValueMax="2.7" metricValueMin="2.46" pageId="56" pageNumber="57" unit="m" value="258.0" valueMax="270.0" valueMin="246.0">246–270 m</quantity>
|
||
(1,
|
||
<collectionCode id="ED1AE2C5FFCDA272FE29F9FEFE5CF99C" box="[392,473,1600,1624]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
1490730).—
|
||
<emphasis id="B97FA612FFCDA272FDCFF981FB3CF99C" bold="true" box="[622,1209,1599,1624]" pageId="56" pageNumber="57">East Antarctic Peninsula, Prince Gustav Channel</emphasis>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FB66F9FEFA8DF993" box="[1223,1288,1600,1623]" pageId="56" pageNumber="57">RVIB</collectionCode>
|
||
<emphasis id="B97FA612FFCDA272FAAEF981FF6FF9B9" italics="true" pageId="56" pageNumber="57">Nathaniel B. Palmer</emphasis>
|
||
Cr.
|
||
<date id="FFB55CC0FFCDA272FEBCF9DAFEF8F9B8" box="[285,381,1636,1660]" pageId="56" pageNumber="57" value="2000" valueMax="2003">2000-03</date>
|
||
, coll. J.A. Blake, Sta. 35A,
|
||
<date id="FFB55CC0FFCDA272FD63F9DAFCDAF9B8" box="[706,863,1636,1661]" pageId="56" pageNumber="57" value="2000-05-25">25 May 2000</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FCCDF9DAFC7CF9B9" box="[876,1017,1636,1661]" degrees="64" direction="south" minutes="10.471" orientation="latitude" pageId="56" pageNumber="57" precision="1" value="-64.174515">64°10.471ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FBA6F9DAFB2FF9B9" box="[1031,1194,1636,1661]" degrees="058" direction="west" minutes="28.505" orientation="longitude" pageId="56" pageNumber="57" precision="1" value="-58.475082">058°28.505ʹW</geoCoordinate>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FB16F9DAFB65F9B8" box="[1207,1248,1636,1660]" country="Malaysia" name="Sarawak Museum" pageId="56" pageNumber="57">SM</collectionCode>
|
||
grab,
|
||
<quantity id="4CF3D7E5FFCDA272FA8AF9DAFAF0F9B8" box="[1323,1397,1636,1661]" metricMagnitude="2" metricUnit="m" metricValue="6.51" pageId="56" pageNumber="57" unit="m" value="651.0">651 m</quantity>
|
||
(2,
|
||
<collectionCode id="ED1AE2C5FFCDA272FF36F936FEACF964" box="[151,297,1672,1696]" pageId="56" pageNumber="57">LACM-AHF</collectionCode>
|
||
Poly 10213).—
|
||
<emphasis id="B97FA612FFCDA272FE45F939FBDDF964" bold="true" box="[484,1112,1671,1696]" pageId="56" pageNumber="57">Ross Sea, Victoria Land, west of McMurdo Station</emphasis>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFCDA272FBCBF936FB34F964" box="[1130,1201,1672,1696]" pageId="56" pageNumber="57">USNS</collectionCode>
|
||
<emphasis id="B97FA612FFCDA272FB1DF939FA8AF964" box="[1212,1295,1671,1696]" italics="true" pageId="56" pageNumber="57">Eltanin</emphasis>
|
||
Cr. 32, Sta. 2059,
|
||
<date id="FFB55CC0FFCDA272FF7EF912FEEBF901" box="[223,366,1708,1733]" pageId="56" pageNumber="57" value="1968-01-25">25 Jan 1968</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FEDDF912FE50F900" box="[380,469,1708,1732]" degrees="77.97" direction="south" orientation="latitude" pageId="56" pageNumber="57" precision="555" value="-77.97">77.97°S</geoCoordinate>
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FE7FF912FDCFF900" box="[478,586,1708,1732]" degrees="178.08" direction="east" orientation="longitude" pageId="56" pageNumber="57" precision="555" value="178.08">178.08°E</geoCoordinate>
|
||
, trawl,
|
||
<quantity id="4CF3D7E5FFCDA272FD03F912FD69F900" box="[674,748,1708,1733]" metricMagnitude="2" metricUnit="m" metricValue="6.55" pageId="56" pageNumber="57" unit="m" value="655.0">655 m</quantity>
|
||
(1
|
||
<collectionCode id="ED1AE2C5FFCDA272FCB4F912FCE3F900" box="[789,870,1708,1732]" 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="56" pageNumber="57" type="Museum">USNM</collectionCode>
|
||
1490732)—
|
||
<emphasis id="B97FA612FFCDA272FC56F912FB31F901" bold="true" box="[1015,1204,1708,1733]" pageId="56" pageNumber="57">
|
||
East
|
||
<collectingCountry id="F31C3A90FFCDA272FB94F912FB31F901" box="[1077,1204,1708,1733]" name="Antarctica" pageId="56" pageNumber="57">Antarctica</collectingCountry>
|
||
</emphasis>
|
||
, off Mac Robertson Land,
|
||
<collectionCode id="ED1AE2C5FFCDA272FF42F96EFF70F92C" box="[227,245,1744,1768]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="56" pageNumber="57">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFCDA272FF5FF96EFE97F92C" box="[254,274,1744,1768]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="56" pageNumber="57" type="Museum">V</collectionCode>
|
||
<emphasis id="B97FA612FFCDA272FEBCF96FFE0AF92C" box="[285,399,1745,1768]" italics="true" pageId="56" pageNumber="57">Discovery</emphasis>
|
||
Sta. 107, coll.
|
||
<date id="FFB55CC0FFCDA272FDEBF971FD6CF92C" box="[586,745,1743,1768]" pageId="56" pageNumber="57" value="1931-02-16">16 Feb. 1931</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FD58F971FCD0F92C" box="[761,853,1743,1768]" degrees="66" direction="south" minutes="45" orientation="latitude" pageId="56" pageNumber="57" precision="925" value="-66.75">66°45ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFCDA272FCC4F971FC47F92C" box="[869,962,1743,1768]" degrees="62" direction="east" minutes="03" orientation="longitude" pageId="56" pageNumber="57" precision="925" value="62.05">62°03ʹE</geoCoordinate>
|
||
, dredged,
|
||
<quantity id="4CF3D7E5FFCDA272FB9EF96EFB08F92C" box="[1087,1165,1744,1768]" metricMagnitude="2" metricUnit="m" metricValue="2.19" pageId="56" pageNumber="57" unit="m" value="219.0">219 m</quantity>
|
||
,
|
||
<specimenCount id="9D0DB189FFCDA272FB3FF96EFA9BF92C" box="[1182,1310,1743,1768]" pageId="56" pageNumber="57" type="generic" typeStatus="syntypes">
|
||
2
|
||
<emphasis id="B97FA612FFCDA272FB16F971FA9BF92C" bold="true" box="[1207,1310,1743,1768]" pageId="56" pageNumber="57">syntypes</emphasis>
|
||
</specimenCount>
|
||
of
|
||
<taxonomicName id="4C0B0183FFCDA272FAEDF971FE82F8C8" authorityName="Monro" authorityYear="1939" class="Polychaeta" family="Cirratulidae" genus="Tharyx" kingdom="Animalia" order="Terebellida" pageId="56" pageNumber="57" phylum="Annelida" rank="species" species="fusiformis">
|
||
<emphasis id="B97FA612FFCDA272FAEDF971FE82F8C8" italics="true" pageId="56" pageNumber="57">Tharyx fusiformis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="ED1AE2C5FFCDA272FEB4F94AFE12F8C8" box="[277,407,1780,1804]" pageId="56" pageNumber="57">BMNH ZK</collectionCode>
|
||
1941.3.3.97-98).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFCDA270FF66F8A9FC9FFB8F" lastPageId="58" lastPageNumber="59" pageId="56" pageNumber="57" type="description">
|
||
<paragraph id="8BB47A00FFCDA272FF66F8A9FA19F820" blockId="56.[151,1436,916,2021]" pageId="56" pageNumber="57">
|
||
<emphasis id="B97FA612FFCDA272FF66F8A9FEDCF8F4" bold="true" box="[199,345,1815,1840]" pageId="56" pageNumber="57">Description.</emphasis>
|
||
Body large, a robust species, with smaller specimens distinctly fusiform (
|
||
<figureCitation id="13306685FFCDA272FB75F8A9FAC4F8F4" box="[1236,1345,1815,1840]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="56" pageNumber="57">Fig. 28A</figureCitation>
|
||
), larger specimens more elongate but thickened, expanded in middle segments.
|
||
<typeStatus id="54B0C4A2FFCDA272FC1DF883FBA9F891" box="[956,1068,1853,1877]" pageId="56" pageNumber="57" type="lectotype">Lectotype</typeStatus>
|
||
(ZMO C668) complete, twisted, about
|
||
<quantity id="4CF3D7E5FFCDA272FF7CF8DEFEA9F8B3" box="[221,300,1888,1912]" metricMagnitude="-2" metricUnit="m" metricValue="3.3" pageId="56" pageNumber="57" unit="mm" value="33.0">33 mm</quantity>
|
||
long, with about 80 setigers (
|
||
<figureCitation id="13306685FFCDA272FDDDF8E1FD61F8BC" box="[636,740,1887,1912]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="56" pageNumber="57">Fig. 28C</figureCitation>
|
||
). Largest
|
||
<typeStatus id="54B0C4A2FFCDA272FCF2F8E1FC6FF8BC" box="[851,1002,1887,1912]" pageId="56" pageNumber="57" type="paralectotype">paralectotype</typeStatus>
|
||
(ZMH V-11882) about
|
||
<quantity id="4CF3D7E5FFCDA272FB56F8E1FAC2F8B3" box="[1271,1351,1887,1912]" metricMagnitude="-2" metricUnit="m" metricValue="3.6" pageId="56" pageNumber="57" unit="mm" value="36.0">36 mm</quantity>
|
||
long,
|
||
<quantity id="4CF3D7E5FFCDA272FA2FF8DEFF46F858" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="56" pageNumber="57" unit="mm" value="4.0">4 mm</quantity>
|
||
wide at chaetiger 8, with about 80 setigers; one specimen from USCG
|
||
<emphasis id="B97FA612FFCDA272FC58F83AFBE4F859" box="[1017,1121,1924,1949]" italics="true" pageId="56" pageNumber="57">Eastwind</emphasis>
|
||
Sta. 4A,
|
||
<quantity id="4CF3D7E5FFCDA272FB6EF83AFAA5F858" box="[1231,1312,1924,1948]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="56" pageNumber="57" unit="mm" value="14.0">14 mm</quantity>
|
||
long, with first
|
||
<quantity id="4CF3D7E5FFCDA272FF6EF816FE91F804" box="[207,276,1960,1984]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="56" pageNumber="57" unit="mm" value="2.0">2 mm</quantity>
|
||
narrow, consisting of 10–12 setigers, followed by a
|
||
<quantity id="4CF3D7E5FFCDA272FC20F816FC51F804" box="[897,980,1960,1984]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="56" pageNumber="57" unit="mm" value="10.0">10 mm</quantity>
|
||
section up to
|
||
<quantity id="4CF3D7E5FFCDA272FB21F816FB40F804" box="[1152,1221,1960,1984]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="56" pageNumber="57" unit="mm" value="4.0">4 mm</quantity>
|
||
wide and with 22 setigers, then narrowing in last
|
||
<quantity id="4CF3D7E5FFCDA272FE55F872FDB1F820" box="[500,564,1996,2020]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="56" pageNumber="57" unit="mm" value="2.0">2 mm</quantity>
|
||
(ca. 12 setigers) (
|
||
<figureCitation id="13306685FFCDA272FD5BF872FCE6F820" box="[762,867,1996,2021]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="56" pageNumber="57">Fig. 28A</figureCitation>
|
||
). Larger specimens elongate, one from
|
||
<emphasis id="B97FA612FFCDA272FAB8F872FAE9F821" box="[1305,1388,1996,2021]" italics="true" pageId="56" pageNumber="57">Eltanin</emphasis>
|
||
Sta.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFCCA273FF36FF29FE81FEA1" blockId="57.[151,1437,151,357]" pageId="57" pageNumber="58">
|
||
32-2059 (USNM 1490732)
|
||
<quantity id="4CF3D7E5FFCCA273FE70FF26FDA4FF6B" box="[465,545,152,176]" metricMagnitude="-2" metricUnit="m" metricValue="3.4" pageId="57" pageNumber="58" unit="mm" value="34.0">34 mm</quantity>
|
||
long,
|
||
<quantity id="4CF3D7E5FFCCA273FDC8FF26FD45FF6B" box="[617,704,152,176]" metricMagnitude="-3" metricUnit="m" metricValue="2.2" pageId="57" pageNumber="58" unit="mm" value="2.2">2.2 mm</quantity>
|
||
wide along anterior and middle segments, narrowing posteriorly with about 80 setigers; similar specimens from EASIZ II, Sta. 299 (SMF 24911), about
|
||
<quantity id="4CF3D7E5FFCCA273FBCEFF02FB3BFF10" box="[1135,1214,188,213]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" pageId="57" pageNumber="58" unit="mm" value="35.0">35 mm</quantity>
|
||
long (
|
||
<figureCitation id="13306685FFCCA273FAA7FF02FADDFF10" box="[1286,1368,188,213]" captionStart="FIGURE 29" captionStartId="59.[151,250,1692,1714]" captionTargetBox="[153,1433,346,1662]" captionTargetId="figure@59.[151,1435,339,1670]" captionTargetPageId="59" captionText="FIGURE 29. Chaetocirratulus andersenensis (Augener, 1932). Photomicrographs: A, anterior end, in right lateral view; B, posterior end in left lateral view; C, anterior end, ventral view; D–E, anterior ends in dorsal view showing Methyl Green staining patterns. A–B, stained with Shirlastain A; C–E stained with Methyl Green. All from EASIZ II Sta. 299 (SMF 24911)." figureDoi="http://doi.org/10.5281/zenodo.3771276" httpUri="https://zenodo.org/record/3771276/files/figure.png" pageId="57" pageNumber="58">Fig. 29</figureCitation>
|
||
A–B). Some elongate specimens with venter flattened with shallow groove in middle segments replaced by low midventral ridgeline in posterior segments. Specimens with most robust and fusiform appearance usually filled with ova averaging
|
||
<quantity id="4CF3D7E5FFCCA273FEE7FE99FE24FE84" box="[326,417,295,320]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" pageId="57" pageNumber="58" unit="mm" value="150.0">150 µm</quantity>
|
||
in diameter. Color in alcohol light tan or greyish brown; no additional body pigment observed.
|
||
</paragraph>
|
||
<caption id="DF742A88FFCCA273FF36F943FB31F895" ID-DOI="http://doi.org/10.5281/zenodo.3771274" ID-Zenodo-Dep="3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="57" pageNumber="58" startId="57.[151,250,1789,1811]" targetBox="[163,1406,425,1755]" targetPageId="57">
|
||
<paragraph id="8BB47A00FFCCA273FF36F943FB31F895" blockId="57.[151,1436,1789,1873]" pageId="57" pageNumber="58">
|
||
<emphasis id="B97FA612FFCCA273FF36F943FEA5F8D7" bold="true" box="[151,288,1789,1811]" pageId="57" pageNumber="58">FIGURE 28.</emphasis>
|
||
<taxonomicName id="4C0B0183FFCCA273FE84F943FC9DF8D7" authority="(Augener, 1932)" authorityName="Blake" authorityYear="2018" baseAuthorityName="Augener" baseAuthorityYear="1932" box="[293,792,1789,1811]" class="Polychaeta" family="Cirratulidae" genus="Chaetocirratulus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Terebellida" pageId="57" pageNumber="58" phylum="Annelida" rank="species" species="andersenensis">
|
||
<emphasis id="B97FA612FFCCA273FE84F943FDECF8D7" box="[293,617,1789,1811]" italics="true" pageId="57" pageNumber="58">Chaetocirratulus andersenensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EF9A07F1FFCCA273FDD7F943FC94F8D7" author="Augener, H." box="[630,785,1789,1811]" pageId="57" pageNumber="58" pagination="1 - 86" refId="ref82018" refString="Augener, H. (1932) Antarktische und antiboreale Polychaeten nebst einer Hirudinee. Scientific Results of the Norwegian Antarctic Expeditions 1927 - 1928, 9, 1 - 86, 1 plate. Det Norske Videnskaps-Akademi i Oslo." type="book chapter" year="1932">Augener, 1932</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB47A00FFCCA270FF66F8C6FE7CFEDF" blockId="57.[151,1436,1912,2008]" lastBlockId="58.[151,1437,151,2021]" lastPageId="58" lastPageNumber="59" pageId="57" pageNumber="58">
|
||
Prostomium broadly triangular or wedge-shaped, rounded on anterior margin, wider than long (
|
||
<figureCitation id="13306685FFCCA273FAA5F8C6FAE5F854" box="[1284,1376,1912,1937]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="57" pageNumber="58">Figs. 28</figureCitation>
|
||
A–C, 29C–E), sometimes with nuchal organs emergent, visible at lateral, posterior edges. Large peristomium with two distinct lateral grooves following prostomium resulting in three subequal annular rings (
|
||
<figureCitation id="13306685FFCCA273FB34F801FB71F813" box="[1173,1268,1983,2008]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="57" pageNumber="58">Figs. 28</figureCitation>
|
||
A–C, 29C–D); dorsal tentacles dorsomedial in location, arising from groove between peristomium and setiger 1; tentacles thick, short in preservation (
|
||
<figureCitation id="13306685FFCFA270FE3CFF05FE71FF10" box="[413,500,187,212]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="58" pageNumber="59">Fig. 28</figureCitation>
|
||
A–B). First pair of branchiae lateral to dorsal tentacles on posterior margin of peristomium; subsequent branchiae on setiger 1 and following, arising dorsal to setal fascicles, continuing through first half of body (
|
||
<figureCitation id="13306685FFCFA270FEC2FEBCFE36FEDF" box="[355,435,258,283]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="58" pageNumber="59">Fig. 28</figureCitation>
|
||
A–C).
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFCFA270FF66FE9BFDD1FDD7" blockId="58.[151,1437,151,2021]" pageId="58" pageNumber="59">
|
||
Parapodia simple, slightly expanded ridges with narrow podial lobes from which setae arise (
|
||
<figureCitation id="13306685FFCFA270FA83FE9BFA0AFEFA" box="[1314,1423,293,318]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="58" pageNumber="59">Fig. 28C</figureCitation>
|
||
); smaller specimens with better development of parapodia in first few, non-expanded segments. Setae of anterior setigers all long, thin, simple capillaries, numbering 6–8 per fascicle in largest specimens. Neuropodia of the last 5–20 or fewer setigers bearing 1–4 heavy, straight acicular spines (
|
||
<figureCitation id="13306685FFCFA270FC31FE2EFC70FE6C" box="[912,1013,400,425]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="58" pageNumber="59">Fig. 28E</figureCitation>
|
||
) and a few accompanying capillaries (
|
||
<figureCitation id="13306685FFCFA270FF3EFE0DFE8EFE08" box="[159,267,435,460]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="58" pageNumber="59">Fig. 28D</figureCitation>
|
||
); spines clear or opaque, not colored; largest specimens also with few short spines in some posterior notopodia. Pygidium an expanded saucer or conical structure, sometimes pointed posteriorly, surrounding dorsally directed anal opening (
|
||
<figureCitation id="13306685FFCFA270FE36FE44FD8CFDD7" box="[407,521,506,531]" captionStart="FIGURE 28" captionStartId="57.[151,250,1789,1811]" captionTargetBox="[163,1406,425,1755]" captionTargetId="figure@57.[151,1435,409,1768]" captionTargetPageId="57" captionText="FIGURE 28. Chaetocirratulus andersenensis (Augener, 1932). A, entire worm, dorsal view (USNM 187633); B, anterior end, dorsal view (USNM 187626); C, anterior end, dorsolateral view of lectotype (ZMO C668); D–E, neuropodial acicular spines, D, with capillary (USNM 187633). C, based on pencil sketch prepared by the late Dr. Mary E. Petersen." figureDoi="http://doi.org/10.5281/zenodo.3771274" httpUri="https://zenodo.org/record/3771274/files/figure.png" pageId="58" pageNumber="59">Figs. 28A</figureCitation>
|
||
,
|
||
<figureCitation id="13306685FFCFA270FDB4FE45FDC2FDD7" box="[533,583,507,531]" captionStart="FIGURE 29" captionStartId="59.[151,250,1692,1714]" captionTargetBox="[153,1433,346,1662]" captionTargetId="figure@59.[151,1435,339,1670]" captionTargetPageId="59" captionText="FIGURE 29. Chaetocirratulus andersenensis (Augener, 1932). Photomicrographs: A, anterior end, in right lateral view; B, posterior end in left lateral view; C, anterior end, ventral view; D–E, anterior ends in dorsal view showing Methyl Green staining patterns. A–B, stained with Shirlastain A; C–E stained with Methyl Green. All from EASIZ II Sta. 299 (SMF 24911)." figureDoi="http://doi.org/10.5281/zenodo.3771276" httpUri="https://zenodo.org/record/3771276/files/figure.png" pageId="58" pageNumber="59">29B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFCFA270FF66FDA3FB9BFD01" blockId="58.[151,1437,151,2021]" pageId="58" pageNumber="59">
|
||
<emphasis id="B97FA612FFCFA270FF66FDA3FEC8FDF2" bold="true" box="[199,333,541,566]" pageId="58" pageNumber="59">Variability.</emphasis>
|
||
The shape of the body varies from a distinctly fusiform shape where the individual segments are short and crowded to more elongate thickened bodies that are widest in the middle and have more elongate segments that are not tightly crowded. The first appearance of neuropodial spines begins in posterior segments and may include the last 1–5 segments or up to the last 20 segments in large specimens. In all specimens, however, regardless of body shape and size, the distinctive MG staining pattern is evident.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFCFA270FF66FD71FC9FFB8F" blockId="58.[151,1437,151,2021]" pageId="58" pageNumber="59">
|
||
<emphasis id="B97FA612FFCFA270FF66FD71FE30FD2C" bold="true" box="[199,437,719,744]" pageId="58" pageNumber="59">Methyl Green stain.</emphasis>
|
||
Specimens identified as
|
||
<taxonomicName id="4C0B0183FFCFA270FD6CFD6EFC08FD2C" authorityName="Blake" authorityYear="2018" baseAuthorityName="Augener" baseAuthorityYear="1932" box="[717,909,719,744]" class="Polychaeta" family="Cirratulidae" genus="Chaetocirratulus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Terebellida" pageId="58" pageNumber="59" phylum="Annelida" rank="species" species="andersenensis">
|
||
<emphasis id="B97FA612FFCFA270FD6CFD6EFC08FD2C" box="[717,909,719,744]" italics="true" pageId="58" pageNumber="59">C. andersenensis</emphasis>
|
||
</taxonomicName>
|
||
exhibit a defined staining pattern. The anterior end, including the posterior half of the prostomium, the peristomium, setiger 1, and the dorsum and interparapodial areas of 5–10 anterior setigers, takes up stain (
|
||
<figureCitation id="13306685FFCFA270FD04FCA8FD72FCEB" box="[677,759,790,815]" captionStart="FIGURE 29" captionStartId="59.[151,250,1692,1714]" captionTargetBox="[153,1433,346,1662]" captionTargetId="figure@59.[151,1435,339,1670]" captionTargetPageId="59" captionText="FIGURE 29. Chaetocirratulus andersenensis (Augener, 1932). Photomicrographs: A, anterior end, in right lateral view; B, posterior end in left lateral view; C, anterior end, ventral view; D–E, anterior ends in dorsal view showing Methyl Green staining patterns. A–B, stained with Shirlastain A; C–E stained with Methyl Green. All from EASIZ II Sta. 299 (SMF 24911)." figureDoi="http://doi.org/10.5281/zenodo.3771276" httpUri="https://zenodo.org/record/3771276/files/figure.png" pageId="58" pageNumber="59">Fig. 29</figureCitation>
|
||
D–E). The anterior half of the prostomium is a narrow clear crescent (
|
||
<figureCitation id="13306685FFCFA270FEA2FC87FED0FC96" box="[259,341,825,850]" captionStart="FIGURE 29" captionStartId="59.[151,250,1692,1714]" captionTargetBox="[153,1433,346,1662]" captionTargetId="figure@59.[151,1435,339,1670]" captionTargetPageId="59" captionText="FIGURE 29. Chaetocirratulus andersenensis (Augener, 1932). Photomicrographs: A, anterior end, in right lateral view; B, posterior end in left lateral view; C, anterior end, ventral view; D–E, anterior ends in dorsal view showing Methyl Green staining patterns. A–B, stained with Shirlastain A; C–E stained with Methyl Green. All from EASIZ II Sta. 299 (SMF 24911)." figureDoi="http://doi.org/10.5281/zenodo.3771276" httpUri="https://zenodo.org/record/3771276/files/figure.png" pageId="58" pageNumber="59">Fig. 29</figureCitation>
|
||
C–E); anterior parapodia stain on their anterior and posterior borders and extend on to the venter as weak transverse bands of speckles; these are sometimes best developed in posterior segments. The middle expanded and fusiform part of the body is largely unstained or only stained weakly; the posterior segments take up stain similarly to those of the anterior segments. Some specimens exhibit a speckling of the branchiae, but in others, the branchiae do not take up stain. The dorsal clear crescent on the prostomium would appear to be diagnostic and should be evident in specimens that might be questionable or posteriorly incomplete. There is variability however; a specimen from
|
||
<emphasis id="B97FA612FFCFA270FDE0FBB0FD11FBE3" box="[577,660,1038,1063]" italics="true" pageId="58" pageNumber="59">Eltanin</emphasis>
|
||
Sta. 344 (USNM 187626) lacked the clear crescent, with the stain on the prostomium extending all the way to the anterior end.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFCFA271FF66FBEBFB7EFED8" lastPageId="59" lastPageNumber="60" pageId="58" pageNumber="59" type="discussion">
|
||
<paragraph id="8BB47A00FFCFA270FF66FBEBFEC5FA4E" blockId="58.[151,1437,151,2021]" pageId="58" pageNumber="59">
|
||
<emphasis id="B97FA612FFCFA270FF66FBEBFEBEFBAA" bold="true" box="[199,315,1109,1134]" pageId="58" pageNumber="59">Remarks.</emphasis>
|
||
<typeStatus id="54B0C4A2FFCFA270FEE7FBE8FE28FBAA" box="[326,429,1110,1134]" pageId="58" pageNumber="59" type="syntype">Syntypes</typeStatus>
|
||
of
|
||
<taxonomicName id="4C0B0183FFCFA270FE7BFBE8FC91FBAA" authorityName="Augener" authorityYear="1932" box="[474,788,1109,1134]" class="Polychaeta" family="Cirratulidae" genus="Heterocirrus" kingdom="Animalia" order="Terebellida" pageId="58" pageNumber="59" phylum="Annelida" rank="species" species="andersenensis">
|
||
<emphasis id="B97FA612FFCFA270FE7BFBE8FC91FBAA" box="[474,788,1109,1134]" italics="true" pageId="58" pageNumber="59">Heterocirrus andersenensis</emphasis>
|
||
</taxonomicName>
|
||
were discovered in two different museums: Zoological Museum of
|
||
<collectingRegion id="49CFB4E2FFCFA270FE82FBC7FE09FB56" box="[291,396,1145,1170]" country="Germany" name="Hamburg" pageId="58" pageNumber="59">Hamburg</collectingRegion>
|
||
(1, ZMH V-11882) by me and the Zoological Museum,
|
||
<collectingRegion id="49CFB4E2FFCFA270FBBBFBC7FBCAFB56" box="[1050,1103,1145,1170]" country="Norway" name="Oslo" pageId="58" pageNumber="59">Oslo</collectingRegion>
|
||
(1, ZMO C668 and 2, ZMO C669) by the late Dr. Mary E. Petersen. I was able to briefly examine the
|
||
<collectingRegion id="49CFB4E2FFCFA270FC44FB22FB9FFB71" box="[997,1050,1180,1205]" country="Norway" name="Oslo" pageId="58" pageNumber="59">Oslo</collectingRegion>
|
||
specimens during a visit with Dr. Petersen in 1997. I had previously examined the
|
||
<collectingRegion id="49CFB4E2FFCFA270FD1DFB01FCA0FB1C" box="[700,805,1215,1240]" country="Germany" name="Hamburg" pageId="58" pageNumber="59">Hamburg</collectingRegion>
|
||
specimen on loan from Dr. Gesa Hartmann-Schröder in 1986 and again during a visit to ZMH in
|
||
<date id="FFB55CC0FFCFA270FDC1FB5AFD53FB38" box="[608,726,1252,1276]" pageId="58" pageNumber="59" value="2000-05">May 2000</date>
|
||
. In correspondence dated
|
||
<date id="FFB55CC0FFCFA270FC56FB5AFB0AFB38" box="[1015,1167,1252,1276]" pageId="58" pageNumber="59" value="2001-05-01">01 May 2001</date>
|
||
, Dr. Petersen convinced me that the specimen from Sta.
|
||
<quantity id="4CF3D7E5FFCFA270FE5CFAB9FDC0FADB" box="[509,581,1286,1311]" metricMagnitude="0" metricUnit="m" metricValue="3.2766" pageId="58" pageNumber="59" unit="in" value="129.0">129 in</quantity>
|
||
<quantity id="4CF3D7E5FFCFA270FDEDFAB9FD11FADB" box="[588,660,1287,1311]" metricMagnitude="2" metricUnit="m" metricValue="2.7" pageId="58" pageNumber="59" unit="m" value="270.0">270 m</quantity>
|
||
(ZMO C668) was the one Augener referred to in his description and that should be designated as the
|
||
<typeStatus id="54B0C4A2FFCFA270FDA7FA94FDEAFA87" box="[518,623,1322,1347]" pageId="58" pageNumber="59" type="lectotype">lectotype</typeStatus>
|
||
, despite the specimen from ZMH being larger. Thus, the
|
||
<typeStatus id="54B0C4A2FFCFA270FB57FA95FAC8FA87" box="[1270,1357,1323,1347]" pageId="58" pageNumber="59" type="syntype">syntype</typeStatus>
|
||
(ZMO C668) is a complete specimen and is here designated the
|
||
<typeStatus id="54B0C4A2FFCFA270FCC7FAF3FC55FAA2" box="[870,976,1357,1382]" pageId="58" pageNumber="59" type="lectotype">lectotype</typeStatus>
|
||
, the other
|
||
<typeStatus id="54B0C4A2FFCFA270FBFDFAF1FB3BFAA3" box="[1116,1214,1359,1383]" pageId="58" pageNumber="59" type="syntype">syntypes</typeStatus>
|
||
are designated as
|
||
<typeStatus id="54B0C4A2FFCFA270FF36FACFFEB8FA4E" box="[151,317,1393,1418]" pageId="58" pageNumber="59" type="paralectotype">paralectotypes</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFCFA270FF66FA2AFEE6F929" blockId="58.[151,1437,151,2021]" pageId="58" pageNumber="59">
|
||
Examination of the
|
||
<typeStatus id="54B0C4A2FFCFA270FE0FFA2BFD95FA69" box="[430,528,1429,1453]" pageId="58" pageNumber="59" type="syntype">syntypes</typeStatus>
|
||
of
|
||
<taxonomicName id="4C0B0183FFCFA270FD9AFA2AFC80FA69" authorityName="Monro" authorityYear="1939" box="[571,773,1428,1453]" class="Polychaeta" family="Cirratulidae" genus="Tharyx" kingdom="Animalia" order="Terebellida" pageId="58" pageNumber="59" phylum="Annelida" rank="species" species="fusiformis">
|
||
<emphasis id="B97FA612FFCFA270FD9AFA2AFC80FA69" box="[571,773,1428,1453]" italics="true" pageId="58" pageNumber="59">Tharyx fusiformis</emphasis>
|
||
</taxonomicName>
|
||
reveals that short acicular spines are present in posterior neuropodia, indicating synonymy with
|
||
<emphasis id="B97FA612FFCFA270FDF2FA06FC45FA15" box="[595,960,1464,1489]" italics="true" pageId="58" pageNumber="59">
|
||
<taxonomicName id="4C0B0183FFCFA270FDF2FA06FC39FA15" authorityName="Blake" authorityYear="2018" baseAuthorityName="Augener" baseAuthorityYear="1932" box="[595,956,1464,1489]" class="Polychaeta" family="Cirratulidae" genus="Chaetocirratulus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Terebellida" pageId="58" pageNumber="59" phylum="Annelida" rank="species" species="andersenensis">Chaetocirratulus andersenensis</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
<bibRefCitation id="EF9A07F1FFCFA270FC66FA07FBE3FA14" author="Monro, C. A." box="[967,1126,1464,1488]" pageId="58" pageNumber="59" pagination="89 - 156" refId="ref86273" refString="Monro, C. A. (1939) Polychaeta. Antarctic Research Expedition, 1929 - 1931. Reports, Series B (Zoology and Botany), 4 (4), 89 - 156, 28 figs. [Adelaide, Australia]" type="book chapter" year="1939">Monro (1939)</bibRefCitation>
|
||
had indicated that all setae were capillaries, an error that was perpetuated by
|
||
<bibRefCitation id="EF9A07F1FFCFA270FD7AFA62FC17FA30" author="Hartman, O." box="[731,914,1499,1524]" pageId="58" pageNumber="59" pagination="1 - 158" refId="ref84944" refString="Hartman, O. (1966) Polychaeta Myzostomidae and Sedentaria of Antarctica. In: Antarctic Research Series. Vol. 7. American Geophysical Union, Washington, D. C., pp. 1 - 158, 46 pls., 5 charts. https: // doi. org / 10.1029 / AR 007" type="book chapter" year="1966">Hartman (1966)</bibRefCitation>
|
||
resulting in misidentifications by subsequent workers. The overall Methyl Green staining pattern is more or less the same for all specimens examined, including a
|
||
<typeStatus id="54B0C4A2FFCFA270FF0EF99DFE83F9FF" box="[175,262,1571,1595]" pageId="58" pageNumber="59" type="syntype">syntype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C0B0183FFCFA270FE94F99AFE43F9FF" authorityName="Monro" authorityYear="1939" box="[309,454,1571,1595]" class="Polychaeta" family="Cirratulidae" genus="Tharyx" kingdom="Animalia" order="Terebellida" pageId="58" pageNumber="59" phylum="Annelida" rank="species" species="fusiformis">
|
||
<emphasis id="B97FA612FFCFA270FE94F99AFE43F9FF" box="[309,454,1571,1595]" italics="true" pageId="58" pageNumber="59">T. fusiformis</emphasis>
|
||
</taxonomicName>
|
||
(BMNH ZK 1941.3.3.97-98). The unstained crescent on the anterior border of the prostomium is definitely present on one
|
||
<typeStatus id="54B0C4A2FFCFA270FDC0F9F8FD7DF99B" box="[609,760,1606,1631]" pageId="58" pageNumber="59" type="paralectotype">paralectotype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C0B0183FFCFA270FCBFF9F9FC5BF99B" authorityName="Blake" authorityYear="2018" baseAuthorityName="Augener" baseAuthorityYear="1932" box="[798,990,1606,1631]" class="Polychaeta" family="Cirratulidae" genus="Chaetocirratulus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Terebellida" pageId="58" pageNumber="59" phylum="Annelida" rank="species" species="andersenensis">
|
||
<emphasis id="B97FA612FFCFA270FCBFF9F9FC5BF99B" box="[798,990,1606,1631]" italics="true" pageId="58" pageNumber="59">C. andersenensis</emphasis>
|
||
</taxonomicName>
|
||
(ZMH V-11882). The ZMO specimens were not tested. The form of the prostomium, shape and degree of segmentation of the peristomium, placement of the dorsal tentacles, and the presence of short spines on posterior setigers are diagnostic for this species. The largest specimens have posterior spines in both noto- and neuropodia; whereas, smaller ones appear to have spines limited to the neuropodia.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFCFA270FF66F949FE70F8BD" blockId="58.[151,1437,151,2021]" pageId="58" pageNumber="59">There is considerable variability in the body form of this species, probably owing to the modification of body shape at times of sexual maturity. It appears that sexually mature specimens attain the greatest degree of expansion and elaboration of the fusiform shape. Atokous specimens are less extreme in expansion of the body, but all are thick and robust in appearance.</paragraph>
|
||
<paragraph id="8BB47A00FFCFA270FF66F83BFD2BF821" blockId="58.[151,1437,151,2021]" pageId="58" pageNumber="59">
|
||
<emphasis id="B97FA612FFCFA270FF66F83BFE3DF85A" bold="true" box="[199,440,1925,1950]" pageId="58" pageNumber="59">Habitat & biology.</emphasis>
|
||
Little habitat data is available for the samples associated with
|
||
<taxonomicName id="4C0B0183FFCFA270FB7DF83BFEB3F805" authorityName="Blake" authorityYear="2018" baseAuthorityName="Augener" baseAuthorityYear="1932" class="Polychaeta" family="Cirratulidae" genus="Chaetocirratulus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Terebellida" pageId="58" pageNumber="59" phylum="Annelida" rank="species" species="andersenensis">
|
||
<emphasis id="B97FA612FFCFA270FB7DF83BFEB3F805" italics="true" pageId="58" pageNumber="59">Chaetocirratulus andersenensis</emphasis>
|
||
</taxonomicName>
|
||
. R/V
|
||
<taxonomicName id="4C0B0183FFCFA270FE23F814FD9AF805" authority="Stations" authorityName="Stations" box="[386,543,1960,1985]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="58" pageNumber="59" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B97FA612FFCFA270FE23F814FE3EF805" box="[386,443,1962,1985]" italics="true" pageId="58" pageNumber="59">Hero</emphasis>
|
||
Stations
|
||
</taxonomicName>
|
||
824-7-1, 13-1, and 24-1 from the West Antarctic Peninsula are from rocky seafloors containing pebbles, sponges and mud.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFCEA271FF66FF29FB7EFED8" blockId="59.[151,1437,151,285]" pageId="59" pageNumber="60">
|
||
The size of the ova (ca.
|
||
<quantity id="4CF3D7E5FFCEA271FE7EFF29FDBDFF74" box="[479,568,151,176]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" pageId="59" pageNumber="60" unit="mm" value="150.0">150 µm</quantity>
|
||
) and the large number of these that fill the coelom suggest that this species spawns directly into seawater. It is likely that the resulting larvae disperse at some point in the water column. Larger eggs would be required for prolonged brood protection or direct development.
|
||
<emphasis id="B97FA612FFCEA271FF66FEBAFEE5FED9" bold="true" box="[199,352,260,285]" pageId="59" pageNumber="60">Distribution.</emphasis>
|
||
Widespread around
|
||
<collectingCountry id="F31C3A90FFCEA271FDE6FEBAFD3AFED9" box="[583,703,260,285]" name="Antarctica" pageId="59" pageNumber="60">Antarctica</collectingCountry>
|
||
, in shelf depths, 120–840; Drake Passage,
|
||
<quantity id="4CF3D7E5FFCEA271FB3FFEBAFB73FED8" box="[1182,1270,260,285]" metricMagnitude="3" metricUnit="m" metricValue="2.905" pageId="59" pageNumber="60" unit="m" value="2905.0">2905 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |