246 lines
29 KiB
XML
246 lines
29 KiB
XML
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<mods:title id="A831614700F17C8CEA2CDC3C6D780790">The Lampropidae (Crustacea: Cumacea) of the World</mods:title>
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<mods:namePart id="CB8E0F8E8BCE1C235C3B49BF5ED5BE05">Gerken, Sarah</mods:namePart>
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<mods:title id="3859F4A950A7BE51E467C02EEA0D973D">Zootaxa</mods:title>
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<mods:number id="7836EE6C526C73779EFFAB4643B6E562">4428</mods:number>
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<treatment id="03FD87BAFFC62E0164FFFE91D72FCC72" ID-DOI="http://doi.org/10.5281/zenodo.3799412" ID-GBIF-Taxon="163753920" ID-Zenodo-Dep="3799412" LSID="urn:lsid:plazi:treatment:03FD87BAFFC62E0164FFFE91D72FCC72" httpUri="http://treatment.plazi.org/id/03FD87BAFFC62E0164FFFE91D72FCC72" lastPageNumber="43" pageId="42" pageNumber="43">
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<subSubSection id="C34E6527FFC62E0164FFFE91D3BFCB75" box="[151,496,296,322]" pageId="42" pageNumber="43" type="nomenclature">
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<paragraph id="8BEB36ACFFC62E0164FFFE91D3BFCB75" blockId="42.[151,496,296,322]" box="[151,496,296,322]" pageId="42" pageNumber="43">
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<taxonomicName id="4C544D2FFFC62E0164FFFE91D3BFCB75" ID-CoL="7NSGG" authority="Norman, 1879" authorityName="Norman" authorityYear="1879" box="[151,496,296,322]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
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<emphasis id="B920EABEFFC62E0164FFFE91D3BFCB75" bold="true" box="[151,496,296,322]" pageId="42" pageNumber="43">
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<emphasis id="B920EABEFFC62E0164FFFE91D379CB75" bold="true" box="[151,310,296,322]" italics="true" pageId="42" pageNumber="43">Chalarostylis</emphasis>
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<bibRefCitation id="EFC54B5DFFC62E016556FE91D3BFCB75" author="Norman, M." box="[318,496,296,322]" pageId="42" pageNumber="43" pagination="54 - 73" refId="ref129342" refString="Norman, M. (1879) Crustacea Cumacea of the ' Lightning', ' Porcupine', and ' Valorous' expeditions. Annals and Magazine of Natural History, 3, 54 - 73. https: // doi. org / 10.1080 / 00222937908682476" type="journal article" year="1879">Norman, 1879</bibRefCitation>
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</emphasis>
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</taxonomicName>
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||
</heading>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C34E6527FFC62E0164FFFED7D3A9CB94" pageId="42" pageNumber="43" type="reference_group">
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<paragraph id="8BEB36ACFFC62E0164FFFED7D3ABCBB3" blockId="42.[151,486,366,419]" box="[151,484,366,388]" pageId="42" pageNumber="43">
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<treatmentCitationGroup id="AB441182FFC62E0164FFFED7D3ABCBB3" box="[151,484,366,388]" pageId="42" pageNumber="43">
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<treatmentCitation id="0AF510BDFFC62E0164FFFED7D3AFCBB3" author="Norman, M." box="[151,480,366,388]" page="65" pageId="42" pageNumber="43" year="1879">
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||
<taxonomicName id="4C544D2FFFC62E0164FFFED7D3AFCBB3" ID-CoL="7NSGG" authority="Norman, 1879: 65" authorityName="Norman" authorityPageNumber="65" authorityYear="1879" box="[151,480,366,388]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
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<emphasis id="B920EABEFFC62E0164FFFED7D350CBB3" box="[151,287,366,388]" italics="true" pageId="42" pageNumber="43">Chalarostylis</emphasis>
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<bibRefCitation id="EFC54B5DFFC62E01654CFED6D3AFCBB3" author="Norman, M." box="[292,480,366,388]" pageId="42" pageNumber="43" pagination="54 - 73" refId="ref129342" refString="Norman, M. (1879) Crustacea Cumacea of the ' Lightning', ' Porcupine', and ' Valorous' expeditions. Annals and Magazine of Natural History, 3, 54 - 73. https: // doi. org / 10.1080 / 00222937908682476" type="journal article" year="1879">Norman, 1879: 65</bibRefCitation>
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||
</taxonomicName>
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||
</treatmentCitation>
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||
.
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||
</treatmentCitationGroup>
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||
</paragraph>
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<paragraph id="8BEB36ACFFC62E0164FFFE34D3A9CB94" blockId="42.[151,486,366,419]" box="[151,486,397,419]" pageId="42" pageNumber="43">
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<treatmentCitationGroup id="AB441182FFC62E0164FFFE34D3A9CB94" box="[151,486,397,419]" pageId="42" pageNumber="43">
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<treatmentCitation id="0AF510BDFFC62E0164FFFE34D3ADCB94" author="Reyss, D." box="[151,482,397,419]" page="82" pageId="42" pageNumber="43" year="1978">
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||
<taxonomicName id="4C544D2FFFC62E0164FFFE34D3ADCB94" ID-CoL="5b26fdbd-542f-4d4b-9725-ab1d8c9e99cb" authority="Reyss, 1978 b: 82" authorityName="Reyss" authorityPageNumber="82" authorityYear="1978" box="[151,482,397,419]" class="Malacostraca" family="Lampropidae" genus="Dasylamprops" higherTaxonomySource="CoL" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
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<emphasis id="B920EABEFFC62E0164FFFE34D365CB94" box="[151,298,397,419]" italics="true" pageId="42" pageNumber="43">Dasylamprops</emphasis>
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<bibRefCitation id="EFC54B5DFFC62E016547FE37D3ADCB94" author="Reyss, D." box="[303,482,397,419]" pageId="42" pageNumber="43" pagination="71 - 84" refId="ref129474" refString="Reyss, D. (1978 b) Cumaces de profondeur de l'Atlantique tropical, Famille des Lampropidae. I. les genres Platysympus, Lamprops, Paralamprops, Platytyphlops, Pseudodiastylis, Dasylamprops et Murilamprops. Crustaceana, 35, 71 - 84. https: // doi. org / 10.1163 / 156854078 X 00231" type="journal article" year="1978">Reyss, 1978b: 82</bibRefCitation>
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</taxonomicName>
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||
</treatmentCitation>
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||
.
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||
</treatmentCitationGroup>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C34E6527FFC62E0164FFFE76D132CBDF" box="[151,893,463,488]" pageId="42" pageNumber="43" type="type_taxon">
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||
<paragraph id="8BEB36ACFFC62E0164FFFE76D132CBDF" blockId="42.[151,1437,463,1605]" box="[151,893,463,488]" pageId="42" pageNumber="43">
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||
<emphasis id="B920EABEFFC62E0164FFFE76D364CBDF" bold="true" box="[151,299,463,488]" pageId="42" pageNumber="43">
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||
<typeStatus id="54EF880EFFC62E0164FFFE76D29DCBDF" box="[151,210,463,488]" pageId="42" pageNumber="43">Type</typeStatus>
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species
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</emphasis>
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.
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<taxonomicName id="4C544D2FFFC62E016551FE76D098CBDF" ID-CoL="TFJB" authority="Norman, 1879" authorityName="Norman" authorityYear="1879" box="[313,727,463,488]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="elegans">
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<emphasis id="B920EABEFFC62E016551FE76D064CBDF" box="[313,555,463,488]" italics="true" pageId="42" pageNumber="43">Chalarostylis elegans</emphasis>
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||
<bibRefCitation id="EFC54B5DFFC62E01665AFE69D098CBDF" author="Norman, M." box="[562,727,464,488]" pageId="42" pageNumber="43" pagination="54 - 73" refId="ref129342" refString="Norman, M. (1879) Crustacea Cumacea of the ' Lightning', ' Porcupine', and ' Valorous' expeditions. Annals and Magazine of Natural History, 3, 54 - 73. https: // doi. org / 10.1080 / 00222937908682476" type="journal article" year="1879">Norman, 1879</bibRefCitation>
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||
</taxonomicName>
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, by monotypy.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C34E6527FFC62E0164AFFE4DD67EC91A" pageId="42" pageNumber="43" type="diagnosis">
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||
<paragraph id="8BEB36ACFFC62E0164AFFE4DD3B9C8D2" blockId="42.[151,1437,463,1605]" pageId="42" pageNumber="43">
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||
<emphasis id="B920EABEFFC62E0164AFFE4DD30EC83A" bold="true" box="[199,321,500,525]" pageId="42" pageNumber="43">Diagnosis.</emphasis>
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||
Carapace not dorsoventrally flattened, marginal carina absent, eyelobe present, pseudorostral lobes short, blunt. Antennule flagella unequal, accessory flagellum shorter than main flagellum. Mandible navicular. Maxillule palp with 2 setae. Pereopod 1 robust, with group of long, stout setae on dactylus. Pereopod 5 longer than basis of pereopod 4. Telson short, less than 0.7 length of peduncles. Uropod endopod of 3 articles. Uropod exopod article 1 at least 0.5 length of article 2.
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<emphasis id="B920EABEFFC62E01663DFD3DD0E6C8AA" box="[597,681,644,669]" italics="true" pageId="42" pageNumber="43">Female</emphasis>
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with fully developed exopod on pereopod 2, rudimentary exopods on pereopods 3–4, without pleopods.
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<collectingRegion id="4990F84EFFC62E01662DFD1ED031C8F7" box="[581,638,679,704]" country="Maldives" name="Maale" pageId="42" pageNumber="43">Male</collectingRegion>
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with short antenna, not extending past pereon, with or without penial lobes, with 3 pairs of pleopods.
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</paragraph>
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<paragraph id="8BEB36ACFFC62E0164AFFD56D67EC91A" blockId="42.[151,1437,463,1605]" pageId="42" pageNumber="43">
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||
<emphasis id="B920EABEFFC62E0164AFFD56D351C93F" bold="true" box="[199,286,751,776]" pageId="42" pageNumber="43">Species</emphasis>
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.
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<taxonomicName id="4C544D2FFFC62E016559FD49D0B8C93F" authority="(Muhlenhardt-Siegel, 2005)" baseAuthorityName="Muhlenhardt-Siegel" baseAuthorityYear="2005" box="[305,759,751,776]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="brenkei">
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<emphasis id="B920EABEFFC62E016559FD49D3E5C93F" box="[305,426,751,776]" italics="true" pageId="42" pageNumber="43">C. brenkei</emphasis>
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(
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<bibRefCitation id="EFC54B5DFFC62E0165D6FD56D0A0C93F" author="Muhlenhardt-Siegel, U." box="[446,751,751,776]" pageId="42" pageNumber="43" pagination="113 - 130" refId="ref129211" refString="Muhlenhardt-Siegel, U. (2005) New Cumacea species (Crustacea: Peracarida) from the deep-sea expedition DIVA- 1 with RV " Meteor " to the Angola Basin in July 2000. Families Lampropidae, Bodotriidae. Organisms Diversity and Evolution, 5, 113 - 130. https: // doi. org / 10.1016 / j. ode. 2004.10.008" type="journal article" year="2005">Mühlenhardt-Siegel, 2005</bibRefCitation>
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||
)
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</taxonomicName>
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,
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<taxonomicName id="4C544D2FFFC62E016760FD49D1C4C93F" authority="Gerken, 2018" authorityName="Gerken" authorityYear="2018" box="[776,907,751,776]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="bruunae" status="sp. nov.">
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||
<emphasis id="B920EABEFFC62E016760FD49D1C4C93F" box="[776,907,751,776]" italics="true" pageId="42" pageNumber="43">C. bruunae</emphasis>
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||
</taxonomicName>
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||
<emphasis id="B920EABEFFC62E0167F0FD56D193C93F" bold="true" box="[920,988,751,776]" pageId="42" pageNumber="43">
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||
<taxonomicNameLabel id="A21357C5FFC62E0167F0FD56D193C93F" box="[920,988,751,776]" pageId="42" pageNumber="43" rank="species">n. sp.</taxonomicNameLabel>
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||
</emphasis>
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||
,
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||
<taxonomicName id="4C544D2FFFC62E016798FD49D73AC93F" authority="(Vassilenko, 1988)" baseAuthorityName="Vassilenko" baseAuthorityYear="1988" box="[1008,1397,751,776]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="canadensis">
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||
<emphasis id="B920EABEFFC62E016798FD49D6DDC93F" box="[1008,1170,751,776]" italics="true" pageId="42" pageNumber="43">C. canadensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFC54B5DFFC62E0160CEFD56D722C93F" author="Vassilenko, S. V." box="[1190,1389,751,776]" pageId="42" pageNumber="43" pagination="945 - 949" refId="ref130161" refString="Vassilenko, S. V. (1988) Hemilamprops canadensis n. sp. from the Arctic Ocean. Zoological Journal Moskwa, 67, 945 - 949." type="journal article" year="1988">Vassilenko, 1988</bibRefCitation>
|
||
)
|
||
</taxonomicName>
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||
<taxonomicName id="4C544D2FFFC62E0161EAFD49D3D7C91B" authority="Norman, 1879" authorityName="Norman" authorityYear="1879" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B920EABEFFC62E0161EAFD49D2A3C91A" italics="true" pageId="42" pageNumber="43">C. elegans</emphasis>
|
||
<bibRefCitation id="EFC54B5DFFC62E01649BFCACD3D7C91B" author="Norman, M." box="[243,408,788,812]" pageId="42" pageNumber="43" pagination="54 - 73" refId="ref129342" refString="Norman, M. (1879) Crustacea Cumacea of the ' Lightning', ' Porcupine', and ' Valorous' expeditions. Annals and Magazine of Natural History, 3, 54 - 73. https: // doi. org / 10.1080 / 00222937908682476" type="journal article" year="1879">Norman, 1879</bibRefCitation>
|
||
</taxonomicName>
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||
,
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||
<taxonomicName id="4C544D2FFFC62E0165CBFCACD09EC91A" authority="(Reyss, 1978 b)" baseAuthorityName="Reyss" baseAuthorityYear="1978" box="[419,721,788,813]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="guanchi">
|
||
<emphasis id="B920EABEFFC62E0165CBFCACD051C91A" box="[419,542,788,813]" italics="true" pageId="42" pageNumber="43">C. guanchi</emphasis>
|
||
(
|
||
<bibRefCitation id="EFC54B5DFFC62E016645FCADD086C91A" author="Reyss, D." box="[557,713,788,813]" pageId="42" pageNumber="43" pagination="71 - 84" refId="ref129474" refString="Reyss, D. (1978 b) Cumaces de profondeur de l'Atlantique tropical, Famille des Lampropidae. I. les genres Platysympus, Lamprops, Paralamprops, Platytyphlops, Pseudodiastylis, Dasylamprops et Murilamprops. Crustaceana, 35, 71 - 84. https: // doi. org / 10.1163 / 156854078 X 00231" type="journal article" year="1978">Reyss, 1978b</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
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||
<taxonomicName id="4C544D2FFFC62E0166B4FCACD662C91A" authority="(Corbera, 2006)" baseAuthorityName="Corbera" baseAuthorityYear="2006" box="[732,1069,788,813]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="longisetae">
|
||
<emphasis id="B920EABEFFC62E0166B4FCACD13FC91A" box="[732,880,788,813]" italics="true" pageId="42" pageNumber="43">C. longisetae</emphasis>
|
||
(
|
||
<bibRefCitation id="EFC54B5DFFC62E016716FCADD66AC91A" author="Corbera, J." box="[894,1061,788,813]" pageId="42" pageNumber="43" pagination="143 - 162" refId="ref126885" refString="Corbera, J. (2006) Lampropidae (Crustacea, Peracarida, Cumacea) from deep waters of New Caledonia. Memoires du Museum d'Histoire Naturelle, 193, 143 - 162." type="journal article" year="2006">Corbera, 2006</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34E6527FFC62E0164AFFC8ED72FCC72" pageId="42" pageNumber="43" type="discussion">
|
||
<paragraph id="8BEB36ACFFC62E0164AFFC8ED32ACE1F" blockId="42.[151,1437,463,1605]" pageId="42" pageNumber="43">
|
||
<emphasis id="B920EABEFFC62E0164AFFC8ED37BC967" bold="true" box="[199,308,823,848]" pageId="42" pageNumber="43">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="4C544D2FFFC62E01652EFC8ED393C967" authorityName="Norman" authorityYear="1879" box="[326,476,823,848]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E01652EFC8ED393C967" box="[326,476,823,848]" italics="true" pageId="42" pageNumber="43">Chalarostylis</emphasis>
|
||
</taxonomicName>
|
||
is a deep sea genus, and the first pereopod is frequently broken off at the basis/ ischium joint. Specimens with the first pereopod broken may easily be confused with
|
||
<taxonomicName id="4C544D2FFFC62E0160FCFCE5D776C942" authorityName="Sars" authorityYear="1883" box="[1172,1337,860,885]" class="Malacostraca" family="Lampropidae" genus="Hemilamprops" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E0160FCFCE5D776C942" box="[1172,1337,860,885]" italics="true" pageId="42" pageNumber="43">Hemilamprops</emphasis>
|
||
</taxonomicName>
|
||
, as also observed by
|
||
<bibRefCitation id="EFC54B5DFFC62E016540FCC6D06DC9AF" author="Alberico, N. A. & D. Roccatagliata & U. Muhlenhardt-Siegel" box="[296,546,895,920]" pageId="42" pageNumber="43" pagination="323 - 334" refId="ref126113" refString="Alberico, N. A., D. Roccatagliata, & U. Muhlenhardt-Siegel. 2014. Remarks on the deep-sea genus Chalarostylis (Cumacea: Lampropidae). Zootaxa, 3753 (4), 323 - 334. https: // doi. org / 10.11646 / zootaxa. 3753.4.2" type="journal article" year="2014">
|
||
Alberico
|
||
<emphasis id="B920EABEFFC62E0165FBFC38D383C9AF" box="[403,460,895,920]" italics="true" pageId="42" pageNumber="43">et al.</emphasis>
|
||
(2014)
|
||
</bibRefCitation>
|
||
. With the exception of
|
||
<taxonomicName id="4C544D2FFFC62E016744FC39D185C9AF" baseAuthorityName="Vassilenko" baseAuthorityYear="1988" box="[812,970,895,920]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="canadensis">
|
||
<emphasis id="B920EABEFFC62E016744FC39D185C9AF" box="[812,970,895,920]" italics="true" pageId="42" pageNumber="43">C. canadensis</emphasis>
|
||
</taxonomicName>
|
||
, the accessory flagellum is much shorter than the main flagellum, which serves to differentiate this genus from
|
||
<taxonomicName id="4C544D2FFFC62E01678DFC1DD6C5C98A" authorityName="Sars" authorityYear="1883" box="[997,1162,932,957]" class="Malacostraca" family="Lampropidae" genus="Hemilamprops" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E01678DFC1DD6C5C98A" box="[997,1162,932,957]" italics="true" pageId="42" pageNumber="43">Hemilamprops</emphasis>
|
||
</taxonomicName>
|
||
. It is possible that the incomplete specimens described as
|
||
<taxonomicName id="4C544D2FFFC62E016640FC7ED082C9D7" authorityName="Sars" authorityYear="1883" box="[552,717,967,992]" class="Malacostraca" family="Lampropidae" genus="Hemilamprops" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E016640FC7ED082C9D7" box="[552,717,967,992]" italics="true" pageId="42" pageNumber="43">Hemilamprops</emphasis>
|
||
</taxonomicName>
|
||
sp. in
|
||
<bibRefCitation id="EFC54B5DFFC62E016771FC71D1D6C9D7" author="Day, J." box="[793,921,968,992]" pageId="42" pageNumber="43" pagination="137 - 189" refId="ref127096" refString="Day, J. (1978) South African Cumacea, Part 3: Families Lampropidae and Ceratocumatidae. Annals of the South African Museum, 76, 137 - 189." type="journal article" year="1978">Day (1978)</bibRefCitation>
|
||
represent another species of
|
||
<taxonomicName id="4C544D2FFFC62E016088FC7ED739C9D7" authorityName="Norman" authorityYear="1879" box="[1248,1398,967,992]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E016088FC7ED739C9D7" box="[1248,1398,967,992]" italics="true" pageId="42" pageNumber="43">Chalarostylis</emphasis>
|
||
</taxonomicName>
|
||
, as the anterior margin of the carapace and the dorsal crest are spined, and the telson is less than 0.5 the length of the uropod peduncles.
|
||
</paragraph>
|
||
<paragraph id="8BEB36ACFFC62E0164AFFB8DD397CFEF" blockId="42.[151,1437,463,1605]" pageId="42" pageNumber="43">
|
||
The diagnoses of
|
||
<taxonomicName id="4C544D2FFFC62E0165FAFB8DD07BCE7A" authorityName="Reyss" authorityYear="1978" box="[402,564,1076,1101]" class="Malacostraca" family="Lampropidae" genus="Dasylamprops" higherTaxonomySource="CoL" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E0165FAFB8DD07BCE7A" box="[402,564,1076,1101]" italics="true" pageId="42" pageNumber="43">Dasylamprops</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C544D2FFFC62E016606FB8DD14BCE7A" authorityName="Norman" authorityYear="1879" box="[622,772,1076,1101]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E016606FB8DD14BCE7A" box="[622,772,1076,1101]" italics="true" pageId="42" pageNumber="43">Chalarostylis</emphasis>
|
||
</taxonomicName>
|
||
shared the short telson and the accessory flagellum of the antennule much shorter than the main flagellum, unusual characteristics within the
|
||
<taxonomicName id="4C544D2FFFC62E0160A9FBEED715CE47" authorityName="Sars" authorityYear="1878" box="[1217,1370,1111,1136]" class="Malacostraca" family="Lampropidae" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="family">Lampropidae</taxonomicName>
|
||
. The
|
||
<taxonomicName id="4C544D2FFFC62E0164FFFBC5D376CEA2" authorityName="Reyss" authorityYear="1978" box="[151,313,1148,1173]" class="Malacostraca" family="Lampropidae" genus="Dasylamprops" higherTaxonomySource="CoL" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E0164FFFBC5D376CEA2" box="[151,313,1148,1173]" italics="true" pageId="42" pageNumber="43">Dasylamprops</emphasis>
|
||
</taxonomicName>
|
||
diagnosis. also included a robust pereopod 1 with a group of stout setae on the dactylus, apparently differentiating it from
|
||
<taxonomicName id="4C544D2FFFC62E0165C0FB26D071CE8F" authorityName="Norman" authorityYear="1879" box="[424,574,1183,1208]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E0165C0FB26D071CE8F" box="[424,574,1183,1208]" italics="true" pageId="42" pageNumber="43">Chalarostylis</emphasis>
|
||
</taxonomicName>
|
||
. However, the
|
||
<typeStatus id="54EF880EFFC62E016768FB26D12DCE8F" box="[768,866,1183,1208]" pageId="42" pageNumber="43" type="holotype">holotype</typeStatus>
|
||
material of
|
||
<taxonomicName id="4C544D2FFFC62E016069FB26D6B5CE8F" authorityName="Norman" authorityYear="1879" box="[1025,1274,1183,1208]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B920EABEFFC62E016069FB26D6B5CE8F" box="[1025,1274,1183,1208]" italics="true" pageId="42" pageNumber="43">Chalarostylis elegans</emphasis>
|
||
</taxonomicName>
|
||
has the first pereopods missing all articles distal of the basis, and none of the subsequently published records of
|
||
<taxonomicName id="4C544D2FFFC62E01616EFB7DD7D3CEEA" authorityName="Norman" authorityYear="1879" box="[1286,1436,1220,1245]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E01616EFB7DD7D3CEEA" box="[1286,1436,1220,1245]" italics="true" pageId="42" pageNumber="43">Chalarostylis</emphasis>
|
||
</taxonomicName>
|
||
before 2007 included any additional description, suggesting the pereopod 1 was broken on all specimens, as is frequently encountered in cumaceans with long first pereopods, including many
|
||
<taxonomicName id="4C544D2FFFC62E01602DFAB5D6A5CF12" authorityName="Sars" authorityYear="1883" box="[1093,1258,1292,1317]" class="Malacostraca" family="Lampropidae" genus="Hemilamprops" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E01602DFAB5D6A5CF12" box="[1093,1258,1292,1317]" italics="true" pageId="42" pageNumber="43">Hemilamprops</emphasis>
|
||
</taxonomicName>
|
||
, diastylids and gynodiastylids. Gerken & McCarthy (2007) redescribed both the
|
||
<typeStatus id="54EF880EFFC62E0167E2FA96D1A3CF7F" box="[906,1004,1327,1352]" pageId="42" pageNumber="43" type="holotype">holotype</typeStatus>
|
||
and an additional entire specimen of
|
||
<taxonomicName id="4C544D2FFFC62E0164FFFAEDD3C5CF5A" authorityName="Norman" authorityYear="1879" box="[151,394,1364,1389]" class="Malacostraca" family="Lampropidae" genus="Chalarostylis" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="elegans">
|
||
<emphasis id="B920EABEFFC62E0164FFFAEDD3C5CF5A" box="[151,394,1364,1389]" italics="true" pageId="42" pageNumber="43">Chalarostylis elegans</emphasis>
|
||
</taxonomicName>
|
||
, which included a complete, robust pereropod 1 with a group of stout setae on the dactylus. With a complete overlap of the generic diagnoses (short telson, short accessory flagellum, robust pereopod 1), it became clear that
|
||
<emphasis id="B920EABEFFC62E01650BFA25D3B6CF82" box="[355,505,1436,1461]" italics="true" pageId="42" pageNumber="43">Chalarostlyis</emphasis>
|
||
and
|
||
<taxonomicName id="4C544D2FFFC62E016659FA25D09CCF82" authorityName="Reyss" authorityYear="1978" box="[561,723,1436,1461]" class="Malacostraca" family="Lampropidae" genus="Dasylamprops" higherTaxonomySource="CoL" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E016659FA25D09CCF82" box="[561,723,1436,1461]" italics="true" pageId="42" pageNumber="43">Dasylamprops</emphasis>
|
||
</taxonomicName>
|
||
were synonymous, and
|
||
<taxonomicName id="4C544D2FFFC62E01678CFA25D6C9CF82" authorityName="Reyss" authorityYear="1978" box="[996,1158,1436,1461]" class="Malacostraca" family="Lampropidae" genus="Dasylamprops" higherTaxonomySource="CoL" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B920EABEFFC62E01678CFA25D6C9CF82" box="[996,1158,1436,1461]" italics="true" pageId="42" pageNumber="43">Dasylamprops</emphasis>
|
||
</taxonomicName>
|
||
was the junior synonym (Gerken & McCarthy 2007).
|
||
</paragraph>
|
||
<paragraph id="8BEB36ACFFC62E0164AFFA5DD72FCC72" blockId="42.[151,1437,463,1605]" pageId="42" pageNumber="43">
|
||
<bibRefCitation id="EFC54B5DFFC62E0164AFFA5DD388CFCB" author="Alberico, N. A. & D. Roccatagliata & U. Muhlenhardt-Siegel" box="[199,455,1508,1533]" pageId="42" pageNumber="43" pagination="323 - 334" refId="ref126113" refString="Alberico, N. A., D. Roccatagliata, & U. Muhlenhardt-Siegel. 2014. Remarks on the deep-sea genus Chalarostylis (Cumacea: Lampropidae). Zootaxa, 3753 (4), 323 - 334. https: // doi. org / 10.11646 / zootaxa. 3753.4.2" type="journal article" year="2014">
|
||
Alberico
|
||
<emphasis id="B920EABEFFC62E01655CFA5CD33ECFCA" box="[308,369,1508,1533]" italics="true" pageId="42" pageNumber="43">et al.</emphasis>
|
||
(2014)
|
||
</bibRefCitation>
|
||
suggested that the steep angle of the articulation between the merus and carpus of maxilliped 1 be added to the generic diagnosis. However, there is much variation across the
|
||
<taxonomicName id="4C544D2FFFC62E0160DFF9BED703CC17" authorityName="Sars" authorityYear="1878" box="[1207,1356,1543,1568]" class="Malacostraca" family="Lampropidae" kingdom="Animalia" order="Cumacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="family">Lampropidae</taxonomicName>
|
||
in this angle within genera (where it has been observed), therefore it does not seem at present to be of generic value.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |