377 lines
48 KiB
XML
377 lines
48 KiB
XML
<document id="03B26A4FBC6F75B210968DA3E45DAA86" ID-CLB-Dataset="55246" ID-DOI="10.11646/zootaxa.5310.1.1" ID-GBIF-Dataset="95de53d6-ac5c-424e-a3ed-087bc2e2912b" ID-ISSN="1175-5326" ID-Zenodo-Dep="8090240" ID-ZooBank="C6664128-1B4E-40C8-80E8-6D09AB49CB30" IM.bibliography_approvedBy="juliana" IM.illustrations_approvedBy="juliana" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="juliana" checkinTime="1687949290506" checkinUser="plazi" docAuthor="Mah, Christopher L." docDate="2023" docId="03C387E86622FFF6FF68E7CF82B8FDA2" docLanguage="en" docName="zootaxa.5310.1.1.pdf" docOrigin="Zootaxa 5310 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5310.1.1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Astrotholus phasma Mah 2023, n. gen." docType="treatment" docVersion="5" lastPageNumber="22" masterDocId="FFFAFF906631FFE3FFFFE7588613FFBB" masterDocTitle="New Genera, Species, and observations on the biology of Antarctic Valvatida (Asteroidea)" masterLastPageNumber="88" masterPageNumber="1" pageNumber="20" updateTime="1699537264752" updateUser="ExternalLinkService">
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<mods:title id="231739058420E9CE9A9375C7A740757A">New Genera, Species, and observations on the biology of Antarctic Valvatida (Asteroidea)</mods:title>
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<mods:namePart id="91F92E178B5F2FB5BE0C30126E6A21BF">Mah, Christopher L.</mods:namePart>
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<mods:title id="9D8175041FE6212D6B182C85C46E8E54">Zootaxa</mods:title>
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<mods:part id="7F3BE4B0F0CE51A1C069F5BEF8A55D53">
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<mods:date id="634923B54E2235373CB8AED23CABC21F">2023</mods:date>
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<mods:number id="898C2191169EF4D2238B94B5B6B94F52">2023-06-27</mods:number>
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<mods:identifier id="EF667C974BF374A2344B4AD79636DDD6" type="DOI">10.11646/zootaxa.5310.1.1</mods:identifier>
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<treatment id="03C387E86622FFF6FF68E7CF82B8FDA2" ID-DOI="http://doi.org/10.5281/zenodo.8090116" ID-GBIF-Taxon="210479567" ID-Zenodo-Dep="8090116" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2" httpUri="http://treatment.plazi.org/id/03C387E86622FFF6FF68E7CF82B8FDA2" lastPageId="21" lastPageNumber="22" pageId="19" pageNumber="20">
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<subSubSection id="C37065756622FFF0FF68E7CF843EFF0A" box="[151,557,151,178]" pageId="19" pageNumber="20" type="nomenclature">
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<paragraph id="8BD536FE6622FFF0FF68E7CF843EFF0A" blockId="19.[151,557,151,214]" box="[151,557,151,178]" pageId="19" pageNumber="20">
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<heading id="D09D81926622FFF0FF68E7CF843EFF0A" bold="true" box="[151,557,151,178]" fontSize="11" level="2" pageId="19" pageNumber="20" reason="4">
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<emphasis id="B91EEAEC6622FFF0FF68E7CF843EFF0A" bold="true" box="[151,557,151,178]" pageId="19" pageNumber="20">
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<taxonomicName id="4C6A4D7D6622FFF0FF68E7CF8799FF09" ID-CoL="eb0d728c-6e45-4331-8980-306d7c7d689b" authority="Mah, 2023" authorityName="Mah" authorityYear="2023" box="[151,394,151,178]" class="Asteroidea" family="Asterinidae" genus="Astrotholus" kingdom="Animalia" order="Valvatida" pageId="19" pageNumber="20" phylum="Echinodermata" rank="species" species="phasma" status="gen. nov.">
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<emphasis id="B91EEAEC6622FFF0FF68E7CF8799FF09" bold="true" box="[151,394,151,178]" italics="true" pageId="19" pageNumber="20">Astrotholus phasma</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22D57976622FFF0FE6EE7CF87F0FF0A" box="[401,483,151,177]" pageId="19" pageNumber="20" rank="genus">n. gen.</taxonomicNameLabel>
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n. sp.
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C37065756622FFF0FF68E7E38750FF6D" box="[151,323,187,214]" pageId="19" pageNumber="20" type="description">
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<paragraph id="8BD536FE6622FFF0FF68E7E38750FF6D" blockId="19.[151,557,151,214]" box="[151,323,187,214]" pageId="19" pageNumber="20">
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<figureCitation id="13512A7B6622FFF0FF68E7E38750FF6D" box="[151,323,187,214]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">FIGURE 5A–F</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C37065756622FFF0FF68E65B87A6FEDE" pageId="19" pageNumber="20" type="etymology">
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<paragraph id="8BD536FE6622FFF0FF68E65B870BFEA6" blockId="19.[151,1436,259,357]" box="[151,280,259,285]" pageId="19" pageNumber="20">
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<emphasis id="B91EEAEC6622FFF0FF68E65B870BFEA6" bold="true" box="[151,280,259,285]" pageId="19" pageNumber="20">Etymology</emphasis>
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</paragraph>
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<paragraph id="8BD536FE6622FFF0FF38E67F87A6FEDE" blockId="19.[151,1436,259,357]" pageId="19" pageNumber="20">
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The species epithet
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<taxonomicName id="4C6A4D7D6622FFF0FE5BE67F87E8FEFA" authorityName="Mah" authorityYear="2023" box="[420,507,295,321]" class="Asteroidea" family="Asterinidae" genus="Astrotholus" kingdom="Animalia" order="Valvatida" pageId="19" pageNumber="20" phylum="Echinodermata" rank="species" species="phasma">
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<emphasis id="B91EEAEC6622FFF0FE5BE67F87E8FEFA" box="[420,507,295,321]" italics="true" pageId="19" pageNumber="20">phasma</emphasis>
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</taxonomicName>
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is derived from the Greek for ghost or spirit, alluding to the strongly arched ghostlike shape of this species.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37065756622FFF0FF68E6CB836CFDD9" pageId="19" pageNumber="20" type="diagnosis">
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<paragraph id="8BD536FE6622FFF0FF68E6CB8719FE16" blockId="19.[151,1436,403,610]" box="[151,266,403,429]" pageId="19" pageNumber="20">
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<emphasis id="B91EEAEC6622FFF0FF68E6CB8719FE16" bold="true" box="[151,266,403,429]" pageId="19" pageNumber="20">Diagnosis</emphasis>
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</paragraph>
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<paragraph id="8BD536FE6622FFF0FF38E6EF836CFDD9" blockId="19.[151,1436,403,610]" pageId="19" pageNumber="20">
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<materialsCitation id="3B023CA36622FFF0FF38E6EF8355FDD9" ID-GBIF-Occurrence="4139000313" collectionCode="R" pageId="19" pageNumber="20" specimenCount="1">
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Abactinal plates flat to mound-like surface covered by simple spinelets, 4–10 (
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<figureCitation id="13512A7B6622FFF0FBDCE6EF828AFE6A" box="[1059,1177,439,466]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5B, C</figureCitation>
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). Transverse interradial plates similar in size to radial abactinal plates (
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<figureCitation id="13512A7B6622FFF0FD5AE68384EEFE4D" box="[677,765,475,502]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5C</figureCitation>
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). Superomarginal plates approximately twice the size of the inferomarginal plates (
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<figureCitation id="13512A7B6622FFF0FE6BE6A787F9FDA1" box="[404,490,511,538]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5E</figureCitation>
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). Furrow spines webbed, pointed,
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palmate formation. Subambulacral spines with identical spination,
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||
<quantity id="4C929B1B6622FFF0FE4BE57B840BFD86" box="[436,536,547,574]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.524" metricValueMin="0.762" pageId="19" pageNumber="20" unit="in" value="4.5" valueMax="6.0" valueMin="3.0">3 to 6 in</quantity>
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a straight to weakly palmate comb, arranged in oblique to transverse position relative and set off from the furrow spine by a distinct space (
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||
<figureCitation id="13512A7B6622FFF0FCB7E51F85D3FDDA" box="[840,960,583,610]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5D, F</figureCitation>
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). Largest size among
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<typeStatus id="54D1885C6622FFF0FB4BE51082F7FDD9" box="[1204,1252,584,610]" pageId="19" pageNumber="20">type</typeStatus>
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series R
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</materialsCitation>
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||
=2.5.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37065756622FFF0FF68E5D785A9FCE6" pageId="19" pageNumber="20" type="discussion">
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||
<paragraph id="8BD536FE6622FFF0FF68E5D7870BFD12" blockId="19.[151,1436,655,862]" box="[151,280,655,681]" pageId="19" pageNumber="20">
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<emphasis id="B91EEAEC6622FFF0FF68E5D7870BFD12" bold="true" box="[151,280,655,681]" pageId="19" pageNumber="20">Comments</emphasis>
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</paragraph>
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<paragraph id="8BD536FE6622FFF0FF38E5EB8726FD4A" blockId="19.[151,1436,655,862]" pageId="19" pageNumber="20">This species represents the only known occurrence of the genus in the South Atlantic, and outside of the Southern Ocean region.</paragraph>
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<paragraph id="8BD536FE6622FFF0FF38E5A385A9FCE6" blockId="19.[151,1436,655,862]" pageId="19" pageNumber="20">
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As indicated in the description, this species also displays the arched body form and what appears to be eggs present around the oral region (
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<figureCitation id="13512A7B6622FFF0FE15E447842AFC81" box="[490,569,799,826]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5F</figureCitation>
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inset). If ultimately confirmed as a brooding species, it would join
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<taxonomicName id="4C6A4D7D6622FFF0FAF2E447871EFCE6" authorityName="Koehler" authorityYear="1920" class="Asteroidea" family="Asterinidae" genus="Kampylaster" kingdom="Animalia" order="Valvatida" pageId="19" pageNumber="20" phylum="Echinodermata" rank="species" species="incurvatus">
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||
<emphasis id="B91EEAEC6622FFF0FAF2E447871EFCE6" italics="true" pageId="19" pageNumber="20">Kampylaster incurvatus</emphasis>
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</taxonomicName>
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as the second high-latitude asterinid to display this behavior.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C37065756622FFF0FF68E4D38219FC71" box="[151,1034,907,970]" pageId="19" pageNumber="20" type="distribution">
|
||
<paragraph id="8BD536FE6622FFF0FF68E4D38219FC71" blockId="19.[151,1034,907,970]" box="[151,1034,907,970]" pageId="19" pageNumber="20">
|
||
<emphasis id="B91EEAEC6622FFF0FF68E4D38731FC1E" bold="true" box="[151,290,907,933]" pageId="19" pageNumber="20">Occurrence</emphasis>
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||
<materialsCitation id="3B023CA36622FFF0FF38E4F78219FC71" ID-GBIF-Occurrence="4139000394" box="[199,1034,943,970]" county="Ross Sea" elevation="434" location="South Atlantic" municipality="Drake Passage" pageId="19" pageNumber="20" specimenCount="1">
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<location id="8EB560256622FFF0FF38E4F78778FC72" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256622FFF0FF38E4F78778FC72" box="[199,363,943,969]" county="Ross Sea" municipality="Drake Passage" name="South Atlantic" pageId="19" pageNumber="20">South Atlantic</location>
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,
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<location id="8EB560256622FFF0FE89E4F78422FC72" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256622FFF0FE89E4F78422FC72" box="[374,561,943,969]" county="Ross Sea" municipality="Drake Passage" name="Burdwood Bank" pageId="19" pageNumber="20">Burdwood Bank</location>
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,
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<collectingMunicipality id="6BB1AC846622FFF0FDC2E4F784F2FC71" box="[573,737,943,970]" pageId="19" pageNumber="20">Drake Passage</collectingMunicipality>
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and
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||
<collectingCounty id="62B44E726622FFF0FCE8E4E8856FFC72" box="[791,892,943,970]" pageId="19" pageNumber="20">Ross Sea</collectingCounty>
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<elevation id="0047D1CD6622FFF0FC7BE4F78215FC71" box="[900,1030,943,970]" metricMagnitude="2" metricUnit="m" metricValue="4.335" metricValueMax="5.279999999999999" metricValueMin="3.3899999999999997" pageId="19" pageNumber="20" unit="m" value="433.5" valueMax="528.0" valueMin="339.0">339–528 m</elevation>
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</quantity>
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.
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||
</materialsCitation>
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</paragraph>
|
||
</subSubSection>
|
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<subSubSection id="C37065756622FFF0FF68E4AF87FAF866" pageId="19" pageNumber="20" type="description">
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<paragraph id="8BD536FE6622FFF0FF68E4AF8732FBAA" blockId="19.[151,1437,1015,1834]" box="[151,289,1015,1041]" pageId="19" pageNumber="20">
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<emphasis id="B91EEAEC6622FFF0FF68E4AF8732FBAA" bold="true" box="[151,289,1015,1041]" pageId="19" pageNumber="20">Description</emphasis>
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</paragraph>
|
||
<paragraph id="8BD536FE6622FFF0FF38E3438410FBE1" blockId="19.[151,1437,1015,1834]" pageId="19" pageNumber="20">
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||
Body stellate (R/r=1.2–2.0), strongly arched (
|
||
<figureCitation id="13512A7B6622FFF0FD25E3438593FB8E" box="[730,896,1051,1078]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5A, B, C</figureCitation>
|
||
), disk thickened, actinal surface convex, arms triangular. Interradial arcs acute.
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6622FFF0FF38E33B830CFAEE" blockId="19.[151,1437,1015,1834]" pageId="19" pageNumber="20">
|
||
Abactinal plates imbricate, polylobate, larger plates on disk, arm plates smaller, most <50% of the size, some close to 25% of the size of those on the disk (
|
||
<figureCitation id="13512A7B6622FFF0FD5EE3DF852CFB1A" box="[673,831,1159,1186]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5A, B, C</figureCitation>
|
||
). Plates mostly flat, larger plates weakly mound-like. Abactinal plates covered by simple spinelets, 4–10, widely spaced, arranged in single series or only along edge of each plate with central region devoid of spination (
|
||
<figureCitation id="13512A7B6622FFF0FCF0E39785A1FB52" box="[783,946,1231,1258]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5B, C, E</figureCitation>
|
||
). Shallow furrows present between plates. Interradial plates in distinct transverse rows between the radial abactinal arm plates and the superomarginal plates. Transverse plates are similar in size to those on the radial regions. Papulae 10–15 per radius, in single or double series along radius of arm, emerging between lobate edges on exposed plates or between plates on disk.
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6622FFF0FF38E207841EF9EA" blockId="19.[151,1437,1015,1834]" pageId="19" pageNumber="20">
|
||
Marginal plates 32–40 (16–20 per arm) per interradius (arm tip to arm tip) at R=0.9 to R=1.1. Superomarginal plates approximately twice the size of the inferomarginal plates (
|
||
<figureCitation id="13512A7B6622FFF0FC7AE2DB85CDFA25" box="[901,990,1411,1438]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5E</figureCitation>
|
||
). Both marginal plate series imbricate, superomarginals quadrate with rounded edges, inferomarginals ovate, at oblique angle to superomarginals. Superomarginals with spinelets, 3 to 6, identical to those on the abactinal plates, inferomarginals with 4 to 10 spinelets. Superomarginal and inferomarginal imbrication arrangement presents a crenulate outline around the periphery of the body. Terminal plate quadrate (trapezoidal) approximately the size of two adjacent superomarginal plates with no spines or granules.
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6622FFF0FF38E1038346F906" blockId="19.[151,1437,1015,1834]" pageId="19" pageNumber="20">
|
||
Actinal plate region with imbricate, transverse series, plates elongate, forming direct association between inferomarginals and adambulacral plates (
|
||
<figureCitation id="13512A7B6622FFF0FD90E12784DAF921" box="[623,713,1663,1690]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5D</figureCitation>
|
||
). Each plate with a comb of short spinelets 3 to 6, mostly 3 to 4 on each plate. These actinal spine combs are even but closely spaced presenting a very spiny actinal surface.
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6622FFF0FF38E190847AF891" blockId="19.[151,1437,1015,1834]" pageId="19" pageNumber="20">
|
||
Furrow spines webbed, pointed,
|
||
<quantity id="4C929B1B6622FFF0FDC8E19F846CF95A" box="[567,639,1735,1761]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.778" metricValueMin="0.508" pageId="19" pageNumber="20" unit="in" value="4.5" valueMax="7.0" valueMin="2.0">2–7 in</quantity>
|
||
palmate formation (
|
||
<figureCitation id="13512A7B6622FFF0FC9AE19F85ACF959" box="[869,959,1735,1762]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5D</figureCitation>
|
||
). Subambulacral spines 3–6 with identical spine length in a straight to weakly palmate comb, arranged in oblique to transverse position relative and set off from the furrow spine by a distinct space.
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6622FFF0FF68E00F87BCF8CA" blockId="19.[151,1436,1879,2014]" box="[151,431,1879,1905]" pageId="19" pageNumber="20">
|
||
<emphasis id="B91EEAEC6622FFF0FF68E00F87BCF8CA" bold="true" box="[151,431,1879,1905]" pageId="19" pageNumber="20">Brooding Observation?</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6622FFF0FF38E02387FAF866" blockId="19.[151,1436,1879,2014]" pageId="19" pageNumber="20">
|
||
One of the
|
||
<typeStatus id="54D1885C6622FFF0FEBBE02487BCF82D" box="[324,431,1916,1942]" pageId="19" pageNumber="20" type="paratype">paratypes</typeStatus>
|
||
showing what appear to be 4 round, yolky eggs around the mouth (
|
||
<specimenCode id="DBCC9E856622FFF0FB5EE0238372F82E" box="[1185,1377,1915,1941]" collectionCode="USNM" 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="19" pageNumber="20" type="Museum">USNM 1662096</specimenCode>
|
||
), one tiny specimen which was found in loose relationship with the mouth of the specimen (
|
||
<figureCitation id="13512A7B6622FFF0FBB4E0C7828FF801" box="[1099,1180,1951,1978]" captionStart="FIGURE 5" captionStartId="20.[151,250,1908,1932]" captionTargetBox="[200,1388,181,1884]" captionTargetId="figure-28@20.[200,1388,181,1884]" captionTargetPageId="20" captionText="FIGURE 5. Astrotholus phasma n. sp. USNM 1662096 Holotype. A. Abactinal surface. B. Side view showing surface texture, plates and other details. C. Abactinal plates cleared showing plate shapes, transition with spined plates. D. Actinal view, actinal plates cleaned, furrow and adjacent spination. E. Close up lateral view of cleaned abactinal and marginal plates near armtip. F. Further view of actinal surface, mouth and oral region. Inset: brooded eggs/embryos (each about 1.0 mm across)." figureDoi="http://doi.org/10.5281/zenodo.8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="19" pageNumber="20">Fig. 5F</figureCitation>
|
||
and inset). It is unclear if this was a brooded juvenile.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF1566766625FFF7FF68E02C8304F842" ID-DOI="http://doi.org/10.5281/zenodo.8090254" ID-Zenodo-Dep="8090254" httpUri="https://zenodo.org/record/8090254/files/figure.png" pageId="20" pageNumber="21" startId="20.[151,250,1908,1932]" targetBox="[200,1388,181,1884]" targetPageId="20" targetType="figure">
|
||
<paragraph id="8BD536FE6625FFF7FF68E02C8304F842" blockId="20.[151,1437,1908,2041]" pageId="20" pageNumber="21">
|
||
<emphasis id="B91EEAEC6625FFF7FF68E02C8434F836" bold="true" box="[151,551,1908,1933]" pageId="20" pageNumber="21">
|
||
FIGURE 5.
|
||
<taxonomicName id="4C6A4D7D6625FFF7FEE7E02C87FAF837" authority="Mah, 2023" authorityName="Mah" authorityYear="2023" box="[280,489,1908,1932]" class="Asteroidea" family="Asterinidae" genus="Astrotholus" kingdom="Animalia" order="Valvatida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="species" species="phasma" status="sp. nov.">
|
||
<emphasis id="B91EEAEC6625FFF7FEE7E02C87FAF837" bold="true" box="[280,489,1908,1932]" italics="true" pageId="20" pageNumber="21">Astrotholus phasma</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22D57976625FFF7FE11E02D8434F836" box="[494,551,1909,1933]" pageId="20" pageNumber="21" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
USNM 1662096 Holotype.
|
||
<emphasis id="B91EEAEC6625FFF7FCBBE02C854EF837" bold="true" box="[836,861,1908,1932]" pageId="20" pageNumber="21">A.</emphasis>
|
||
Abactinal surface.
|
||
<emphasis id="B91EEAEC6625FFF7FBE1E02D8225F836" bold="true" box="[1054,1078,1909,1933]" pageId="20" pageNumber="21">B.</emphasis>
|
||
Side view showing surface texture, plates and other details.
|
||
<emphasis id="B91EEAEC6625FFF7FE74E0C087B7F80B" bold="true" box="[395,420,1944,1968]" pageId="20" pageNumber="21">C.</emphasis>
|
||
Abactinal plates cleared showing plate shapes, transition with spined plates.
|
||
<emphasis id="B91EEAEC6625FFF7FB51E0C182D5F80A" bold="true" box="[1198,1222,1945,1969]" pageId="20" pageNumber="21">D.</emphasis>
|
||
Actinal view, actinal plates cleaned, furrow and adjacent spination.
|
||
<emphasis id="B91EEAEC6625FFF7FD91E0E58496F86E" bold="true" box="[622,645,1981,2005]" pageId="20" pageNumber="21">E.</emphasis>
|
||
Close up lateral view of cleaned abactinal and marginal plates near armtip.
|
||
<emphasis id="B91EEAEC6625FFF7FA76E0E5838FF86E" bold="true" box="[1417,1436,1981,2005]" pageId="20" pageNumber="21">F.</emphasis>
|
||
Further view of actinal surface, mouth and oral region.
|
||
<emphasis id="B91EEAEC6625FFF7FD37E0B98515F842" bold="true" box="[712,774,2017,2041]" pageId="20" pageNumber="21">Inset:</emphasis>
|
||
brooded eggs/embryos (each about 1.0 mm across).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C37065756624FFF6FF68E7CE82B8FDA2" pageId="21" pageNumber="22" type="materials_examined">
|
||
<paragraph id="8BD536FE6624FFF6FF68E7CE876CFF0B" blockId="21.[151,1437,150,537]" box="[151,383,150,176]" pageId="21" pageNumber="22">
|
||
<heading id="D09D81926624FFF6FF68E7CE876CFF0B" bold="true" box="[151,383,150,176]" fontSize="11" level="1" pageId="21" pageNumber="22" reason="1">
|
||
<emphasis id="B91EEAEC6624FFF6FF68E7CE876CFF0B" bold="true" box="[151,383,150,176]" pageId="21" pageNumber="22">Material Examined</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6624FFF6FF38E7E28289FF43" blockId="21.[151,1437,150,537]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B023CA36624FFF6FF38E7E28289FF43" ID-GBIF-Occurrence="4139000422" collectingDate="1963-09-18" collectionCode="USNM" collectorName="R / V Eltanin" elevation="439" latitude="-56.108" location="Scotia Sea" longLatPrecision="63" longitude="-66.408" municipality="Burdwood Bank" pageId="21" pageNumber="22" specimenCode="USNM 1662096" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="B91EEAEC6624FFF6FF38E7E2872EFF6F" bold="true" box="[199,317,186,212]" pageId="21" pageNumber="22">
|
||
<typeStatus id="54D1885C6624FFF6FF38E7E2872BFF6F" box="[199,312,186,212]" pageId="21" pageNumber="22" type="holotype">Holotype</typeStatus>
|
||
:
|
||
</emphasis>
|
||
<specimenCode id="DBCC9E856624FFF6FEB9E7E28417FF6F" box="[326,516,186,212]" pageId="21" pageNumber="22">USNM 1662096</specimenCode>
|
||
,
|
||
<collectingMunicipality id="6BB1AC846624FFF6FDEEE7E284DEFF6F" box="[529,717,186,212]" pageId="21" pageNumber="22">Burdwood Bank</collectingMunicipality>
|
||
,
|
||
<location id="8EB560256624FFF6FD25E7E28540FF6F" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FD25E7E28540FF6F" box="[730,851,186,212]" latitude="-56.108" longLatPrecision="63" longitude="-66.408" municipality="Burdwood Bank" name="Scotia Sea" pageId="21" pageNumber="22">Scotia Sea</location>
|
||
,
|
||
<location id="8EB560256624FFF6FC9FE7E28246FF6F" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FC9FE7E28246FF6F" box="[864,1109,186,212]" latitude="-56.108" longLatPrecision="63" longitude="-66.408" municipality="Burdwood Bank" name="South Atlantic Ocean" pageId="21" pageNumber="22">South Atlantic Ocean</location>
|
||
,
|
||
<geoCoordinate id="EE5E50396624FFF6FB9DE7E282D2FF6E" box="[1122,1217,186,213]" degrees="56.108" direction="south" orientation="latitude" pageId="21" pageNumber="22" precision="55" value="-56.108">−56.108</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5E50396624FFF6FB31E7E2833EFF6F" box="[1230,1325,186,212]" degrees="66.408" direction="west" orientation="longitude" pageId="21" pageNumber="22" precision="55" value="-66.408">−66.408</geoCoordinate>
|
||
,
|
||
<quantity id="4C929B1B6624FFF6FAC5E7E286A3FF42" metricMagnitude="2" metricUnit="m" metricValue="4.39" metricValueMax="4.9399999999999995" metricValueMin="3.84" pageId="21" pageNumber="22" unit="m" value="439.0" valueMax="494.0" valueMin="384.0">
|
||
<elevation id="0047D1CD6624FFF6FAC5E7E286A3FF42" metricMagnitude="2" metricUnit="m" metricValue="4.39" metricValueMax="4.9399999999999995" metricValueMin="3.84" pageId="21" pageNumber="22" unit="m" value="439.0" valueMax="494.0" valueMin="384.0">384–494 m</elevation>
|
||
</quantity>
|
||
. Coll.
|
||
<collectorName id="269F53286624FFF6FF06E7868790FF43" box="[249,387,222,248]" pageId="21" pageNumber="22">
|
||
R/V
|
||
<emphasis id="B91EEAEC6624FFF6FED1E7868790FF43" box="[302,387,222,248]" italics="true" pageId="21" pageNumber="22">Eltanin</emphasis>
|
||
</collectorName>
|
||
,
|
||
<date id="FFD4103E6624FFF6FE70E7868439FF43" box="[399,554,222,248]" pageId="21" pageNumber="22" value="1963-09-18">
|
||
<collectingDate id="EF90E9D66624FFF6FE70E7868439FF43" box="[399,554,222,248]" pageId="21" pageNumber="22" value="1963-09-18">18 Sept. 1963</collectingDate>
|
||
</date>
|
||
.
|
||
<specimenCount id="9D6CFD776624FFF6FDC7E7868455FF43" box="[568,582,222,248]" pageId="21" pageNumber="22">1</specimenCount>
|
||
dry spec. R=1.0 r=0.6 (with brooded eggs/embryos).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6624FFF6FF38E65A854AFEFB" blockId="21.[151,1437,150,537]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B023CA36624FFF6FF38E65A854AFEFB" ID-GBIF-Occurrence="4139000438" collectingDate="1966-03-14" collectionCode="USNM" collectorName="R / V Eltanin" elevation="348" latitude="-54.708" location="Scotia Sea" longLatPrecision="64" longitude="-56.633" municipality="Burdwood Bank" pageId="21" pageNumber="22" specimenCode="USNM 1659628" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B91EEAEC6624FFF6FF38E65A875BFEA7" bold="true" box="[199,328,258,284]" pageId="21" pageNumber="22">
|
||
<typeStatus id="54D1885C6624FFF6FF38E65A8750FEA7" box="[199,323,258,284]" pageId="21" pageNumber="22" type="paratype">Paratypes</typeStatus>
|
||
:
|
||
</emphasis>
|
||
<specimenCode id="DBCC9E856624FFF6FEAFE65A841EFEA6" box="[336,525,258,285]" pageId="21" pageNumber="22">USNM 1659628</specimenCode>
|
||
,
|
||
<collectingMunicipality id="6BB1AC846624FFF6FDE6E65A84C7FEA7" box="[537,724,258,284]" pageId="21" pageNumber="22">Burdwood Bank</collectingMunicipality>
|
||
,
|
||
<location id="8EB560256624FFF6FD1FE65A854AFEA7" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FD1FE65A854AFEA7" box="[736,857,258,284]" latitude="-54.708" longLatPrecision="64" longitude="-56.633" municipality="Burdwood Bank" name="Scotia Sea" pageId="21" pageNumber="22">Scotia Sea</location>
|
||
,
|
||
<location id="8EB560256624FFF6FC9AE65A824AFEA7" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FC9AE65A824AFEA7" box="[869,1113,258,284]" latitude="-54.708" longLatPrecision="64" longitude="-56.633" municipality="Burdwood Bank" name="South Atlantic Ocean" pageId="21" pageNumber="22">South Atlantic Ocean</location>
|
||
.
|
||
<geoCoordinate id="EE5E50396624FFF6FB9BE65A82D0FEA6" box="[1124,1219,258,285]" degrees="54.708" direction="south" orientation="latitude" pageId="21" pageNumber="22" precision="55" value="-54.708">−54.708</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5E50396624FFF6FB30E65A833DFEA6" box="[1231,1326,258,285]" degrees="56.633" direction="west" orientation="longitude" pageId="21" pageNumber="22" precision="55" value="-56.633">−56.633</geoCoordinate>
|
||
,
|
||
<quantity id="4C929B1B6624FFF6FAC5E65A86A3FEFA" metricMagnitude="2" metricUnit="m" metricValue="3.4799999999999995" metricValueMax="3.5700000000000003" metricValueMin="3.3899999999999997" pageId="21" pageNumber="22" unit="m" value="348.0" valueMax="357.0" valueMin="339.0">
|
||
<elevation id="0047D1CD6624FFF6FAC5E65A86A3FEFA" metricMagnitude="2" metricUnit="m" metricValue="3.4799999999999995" metricValueMax="3.5700000000000003" metricValueMin="3.3899999999999997" pageId="21" pageNumber="22" unit="m" value="348.0" valueMax="357.0" valueMin="339.0">339–357 m</elevation>
|
||
</quantity>
|
||
. Coll.
|
||
<collectorName id="269F53286624FFF6FF06E67E8793FEFB" box="[249,384,294,320]" pageId="21" pageNumber="22">
|
||
R/V
|
||
<emphasis id="B91EEAEC6624FFF6FED1E67E8793FEFB" box="[302,384,294,320]" italics="true" pageId="21" pageNumber="22">Eltanin</emphasis>
|
||
</collectorName>
|
||
,
|
||
<date id="FFD4103E6624FFF6FE70E67E842EFEFB" box="[399,573,294,320]" pageId="21" pageNumber="22" value="1966-03-14">
|
||
<collectingDate id="EF90E9D66624FFF6FE70E67E842EFEFB" box="[399,573,294,320]" pageId="21" pageNumber="22" value="1966-03-14">14 March 1966</collectingDate>
|
||
</date>
|
||
.
|
||
<specimenCount id="9D6CFD776624FFF6FDB7E67E8445FEFB" box="[584,598,294,320]" pageId="21" pageNumber="22">1</specimenCount>
|
||
dry spec. R=1.0 r=0.6.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6624FFF6FF38E612835EFE33" blockId="21.[151,1437,150,537]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B023CA36624FFF6FF38E612835EFE33" ID-GBIF-Occurrence="4139000427" collectingDate="1963-09-18" collectionCode="USNM" collectorName="R / V Eltanin" country="Argentina" elevation="439" latitude="-56.108" location="Drake Passage" longLatPrecision="63" longitude="-66.408" pageId="21" pageNumber="22" specimenCode="USNM 1659629" specimenCount="5" stateProvince="Tierra Del Fuego">
|
||
<specimenCode id="DBCC9E856624FFF6FF38E6128791FEDE" box="[199,386,330,357]" pageId="21" pageNumber="22">USNM 1659629</specimenCode>
|
||
,
|
||
<location id="8EB560256624FFF6FE74E612843CFEDE" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FE74E612843CFEDE" box="[395,559,330,357]" country="Argentina" latitude="-56.108" longLatPrecision="63" longitude="-66.408" name="Drake Passage" pageId="21" pageNumber="22" stateProvince="Tierra Del Fuego">Drake Passage</location>
|
||
,
|
||
<collectingRegion id="49AEF81C6624FFF6FDC7E61284E4FEDE" box="[568,759,330,357]" country="Argentina" name="Tierra del Fuego - Antartida e Islas del Atlantico Sur" pageId="21" pageNumber="22">Tierra Del Fuego</collectingRegion>
|
||
,
|
||
<collectingCountry id="F37D766E6624FFF6FD01E6128562FEDF" box="[766,881,330,356]" name="Argentina" pageId="21" pageNumber="22">Argentina</collectingCountry>
|
||
.
|
||
<geoCoordinate id="EE5E50396624FFF6FC85E61285CAFEDE" box="[890,985,330,357]" degrees="56.108" direction="south" orientation="latitude" pageId="21" pageNumber="22" precision="55" value="-56.108">−56.108</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5E50396624FFF6FC1DE6128251FEDF" box="[994,1090,330,356]" degrees="66.408" direction="west" orientation="longitude" pageId="21" pageNumber="22" precision="55" value="-66.408">−66.408</geoCoordinate>
|
||
,
|
||
<quantity id="4C929B1B6624FFF6FBB4E61282D8FEDE" box="[1099,1227,330,357]" metricMagnitude="2" metricUnit="m" metricValue="4.39" metricValueMax="4.9399999999999995" metricValueMin="3.84" pageId="21" pageNumber="22" unit="m" value="439.0" valueMax="494.0" valueMin="384.0">
|
||
<elevation id="0047D1CD6624FFF6FBB4E61282D8FEDE" box="[1099,1227,330,357]" metricMagnitude="2" metricUnit="m" metricValue="4.39" metricValueMax="4.9399999999999995" metricValueMin="3.84" pageId="21" pageNumber="22" unit="m" value="439.0" valueMax="494.0" valueMin="384.0">384–494 m</elevation>
|
||
</quantity>
|
||
. Coll.
|
||
<collectorName id="269F53286624FFF6FAEFE6128386FEDF" box="[1296,1429,330,356]" pageId="21" pageNumber="22">
|
||
R/V
|
||
<emphasis id="B91EEAEC6624FFF6FABCE6128386FEDF" box="[1347,1429,330,356]" italics="true" pageId="21" pageNumber="22">Eltanin</emphasis>
|
||
</collectorName>
|
||
,
|
||
<date id="FFD4103E6624FFF6FF68E6368721FE33" box="[151,306,366,392]" pageId="21" pageNumber="22" value="1963-09-18">
|
||
<collectingDate id="EF90E9D66624FFF6FF68E6368721FE33" box="[151,306,366,392]" pageId="21" pageNumber="22" value="1963-09-18">18 Sept. 1963</collectingDate>
|
||
</date>
|
||
.
|
||
<specimenCount id="9D6CFD776624FFF6FEBFE636875DFE32" box="[320,334,366,393]" pageId="21" pageNumber="22">5</specimenCount>
|
||
dry specs. R=0.8 r=0.4, R=1.1 r=0.9, R=1.1 r=0.7, R=1.1 r=0.8, R=0.8 r=0.5, R=1.3 r=0.9.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6624FFF6FF38E6CA8536FE6B" blockId="21.[151,1437,150,537]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B023CA36624FFF6FF38E6CA8536FE6B" ID-GBIF-Occurrence="4139000332" collectingDate="1963-09-18" collectionCode="USNM" collectorName="R / V Eltanin" elevation="439" latitude="-56.108" location="Tierra Del Fuego" longLatPrecision="63" longitude="-66.408" pageId="21" pageNumber="22" specimenCode="USNM 1660654" specimenCount="1" stateProvince="Cape Horn">
|
||
<specimenCode id="DBCC9E856624FFF6FF38E6CA8797FE16" box="[199,388,402,429]" pageId="21" pageNumber="22">USNM 1660654</specimenCode>
|
||
,
|
||
<collectingRegion id="49AEF81C6624FFF6FE71E6CA8418FE16" box="[398,523,402,429]" pageId="21" pageNumber="22">Cape Horn</collectingRegion>
|
||
,
|
||
<location id="8EB560256624FFF6FDEAE6CA84C4FE16" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FDEAE6CA84C4FE16" box="[533,727,402,429]" latitude="-56.108" longLatPrecision="63" longitude="-66.408" name="Tierra Del Fuego" pageId="21" pageNumber="22" stateProvince="Cape Horn">Tierra Del Fuego</location>
|
||
,
|
||
<location id="8EB560256624FFF6FD1DE6CA859BFE16" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FD1DE6CA859BFE16" box="[738,904,402,429]" latitude="-56.108" longLatPrecision="63" longitude="-66.408" name="Drake Passage" pageId="21" pageNumber="22" stateProvince="Cape Horn">Drake Passage</location>
|
||
,
|
||
<location id="8EB560256624FFF6FC6BE6CA822BFE17" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FC6BE6CA822BFE17" box="[916,1080,402,428]" latitude="-56.108" longLatPrecision="63" longitude="-66.408" name="South Atlantic" pageId="21" pageNumber="22" stateProvince="Cape Horn">South Atlantic</location>
|
||
.
|
||
<geoCoordinate id="EE5E50396624FFF6FBBDE6CA82B2FE16" box="[1090,1185,402,429]" degrees="56.108" direction="south" orientation="latitude" pageId="21" pageNumber="22" precision="55" value="-56.108">−56.108</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5E50396624FFF6FB53E6CA831FFE17" box="[1196,1292,402,428]" degrees="66.408" direction="west" orientation="longitude" pageId="21" pageNumber="22" precision="55" value="-66.408">−66.408</geoCoordinate>
|
||
,
|
||
<quantity id="4C929B1B6624FFF6FAE8E6CA838BFE16" box="[1303,1432,402,429]" metricMagnitude="2" metricUnit="m" metricValue="4.39" metricValueMax="4.9399999999999995" metricValueMin="3.84" pageId="21" pageNumber="22" unit="m" value="439.0" valueMax="494.0" valueMin="384.0">
|
||
<elevation id="0047D1CD6624FFF6FAE8E6CA838BFE16" box="[1303,1432,402,429]" metricMagnitude="2" metricUnit="m" metricValue="4.39" metricValueMax="4.9399999999999995" metricValueMin="3.84" pageId="21" pageNumber="22" unit="m" value="439.0" valueMax="494.0" valueMin="384.0">384–494 m</elevation>
|
||
</quantity>
|
||
. Coll.
|
||
<collectorName id="269F53286624FFF6FF2AE6EE874EFE6B" box="[213,349,438,464]" pageId="21" pageNumber="22">
|
||
R/V
|
||
<emphasis id="B91EEAEC6624FFF6FEF4E6EE874EFE6B" box="[267,349,438,464]" italics="true" pageId="21" pageNumber="22">Eltanin</emphasis>
|
||
</collectorName>
|
||
,
|
||
<date id="FFD4103E6624FFF6FE94E6EE841AFE6B" box="[363,521,438,464]" pageId="21" pageNumber="22" value="1963-09-18">
|
||
<collectingDate id="EF90E9D66624FFF6FE94E6EE841AFE6B" box="[363,521,438,464]" pageId="21" pageNumber="22" value="1963-09-18">18 Sept. 1963</collectingDate>
|
||
</date>
|
||
.
|
||
<specimenCount id="9D6CFD776624FFF6FDEBE6EE8431FE6B" box="[532,546,438,464]" pageId="21" pageNumber="22">1</specimenCount>
|
||
dry spec. R=0.2 r=0.1.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BD536FE6624FFF6FF38E68282B8FDA2" blockId="21.[151,1437,150,537]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B023CA36624FFF6FF38E68282B8FDA2" ID-GBIF-Occurrence="4139000326" collectingDate="1968-01-10" collectionCode="USNM" collectorName="R / V Eltanin" elevation="526" latitude="-72.008" location="Ross Sea" longLatPrecision="58" longitude="-172.508" pageId="21" pageNumber="22" specimenCode="USNM 1662097" specimenCount="6" stateProvince="Victoria Land">
|
||
<specimenCode id="DBCC9E856624FFF6FF38E6828797FE4F" box="[199,388,474,500]" pageId="21" pageNumber="22">USNM 1662097</specimenCode>
|
||
,
|
||
<collectingRegion id="49AEF81C6624FFF6FE70E682843FFE4F" box="[399,556,474,500]" pageId="21" pageNumber="22">Victoria Land</collectingRegion>
|
||
,
|
||
<location id="8EB560256624FFF6FDC7E68384B3FE4F" LSID="urn:lsid:plazi:treatment:03C387E86622FFF6FF68E7CF82B8FDA2:8EB560256624FFF6FDC7E68384B3FE4F" box="[568,672,474,501]" latitude="-72.008" longLatPrecision="58" longitude="-172.508" name="Ross Sea" pageId="21" pageNumber="22" stateProvince="Victoria Land">Ross Sea</location>
|
||
,
|
||
<geoCoordinate id="EE5E50396624FFF6FD53E6828518FE4F" box="[684,779,474,500]" degrees="72.008" direction="south" orientation="latitude" pageId="21" pageNumber="22" precision="55" value="-72.008">−72.008</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5E50396624FFF6FCE8E6828597FE4E" box="[791,900,474,501]" degrees="172.508" direction="west" orientation="longitude" pageId="21" pageNumber="22" precision="55" value="-172.508">−172.508</geoCoordinate>
|
||
,
|
||
<quantity id="4C929B1B6624FFF6FC6FE6828201FE4E" box="[912,1042,474,501]" metricMagnitude="2" metricUnit="m" metricValue="5.255" metricValueMax="5.279999999999999" metricValueMin="5.2299999999999995" pageId="21" pageNumber="22" unit="m" value="525.5" valueMax="528.0" valueMin="523.0">
|
||
<elevation id="0047D1CD6624FFF6FC6FE6828201FE4E" box="[912,1042,474,501]" metricMagnitude="2" metricUnit="m" metricValue="5.255" metricValueMax="5.279999999999999" metricValueMin="5.2299999999999995" pageId="21" pageNumber="22" unit="m" value="525.5" valueMax="528.0" valueMin="523.0">523–528 m</elevation>
|
||
</quantity>
|
||
. Coll.
|
||
<collectorName id="269F53286624FFF6FBA3E68282F0FE4F" box="[1116,1251,474,500]" pageId="21" pageNumber="22">
|
||
R/V
|
||
<emphasis id="B91EEAEC6624FFF6FB6EE68282F0FE4F" box="[1169,1251,474,500]" italics="true" pageId="21" pageNumber="22">Eltanin</emphasis>
|
||
</collectorName>
|
||
,
|
||
<date id="FFD4103E6624FFF6FB0EE6828390FE4F" box="[1265,1411,474,501]" pageId="21" pageNumber="22" value="1968-01-10">
|
||
<collectingDate id="EF90E9D66624FFF6FB0EE6828390FE4F" box="[1265,1411,474,501]" pageId="21" pageNumber="22" value="1968-01-10">10 Jan. 1968</collectingDate>
|
||
</date>
|
||
.
|
||
<specimenCount id="9D6CFD776624FFF6FA71E682838FFE4F" box="[1422,1436,474,500]" pageId="21" pageNumber="22">6</specimenCount>
|
||
dry specs. R=0.4 r=0.3, R=0.4 r=0.3, R=0.4 r=0.3, R=0.5 r=0.4, R=0.4 r=0.3, R=0.35 r=0.25.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |