198 lines
18 KiB
XML
198 lines
18 KiB
XML
<document ID-DOI="10.1111/j.1096-3642.2004.00121.x" ID-GBIF-Dataset="b6188841-cdc6-42fa-bb29-ac39d113dd72" ID-ISSN="0024-4082" ID-Zenodo-Dep="4687299" checkinTime="1618408847792" checkinUser="carolina" docAuthor="Dzik, Jerzy, Ivantsov, Andrey Yu. & Deulin, Yuriy V." docDate="2004" docId="03DFC827FFE7FFC0FC09F04AFD40FE15" docLanguage="en" docName="ZoolJLinnSoc.142.83-90.pdf" docOrigin="Zoological Journal of the Linnean Society 142 (1)" docSource="https://academic.oup.com/zoolinnean/article-lookup/doi/10.1111/j.1096-3642.2004.00121.x" docStyle="DocumentStyle:0DD8C314D74634CE09062A86991413F8.1:ZoolJLinnSoc.2002-2009.journal_article" docStyleId="0DD8C314D74634CE09062A86991413F8" docStyleName="ZoolJLinnSoc.2002-2009.journal_article" docStyleVersion="1" docTitle="Pechoracaris Dzik & Ivantsov & Deulin 2004, GEN. NOV." docType="treatment" docVersion="6" lastPageNumber="85" masterDocId="FFE6B05FFFE6FFC2FFC2F13BFFE3FF84" masterDocTitle="Oldest shrimp and associated phyllocarid from the Lower Devonian of northern Russia" masterLastPageNumber="90" masterPageNumber="83" pageNumber="84" updateTime="1638552323672" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Oldest shrimp and associated phyllocarid from the Lower Devonian of northern Russia</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Dzik, Jerzy</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Ivantsov, Andrey Yu.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Deulin, Yuriy V.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>Zoological Journal of the Linnean Society</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2004</mods:date>
|
||
<mods:detail type="pubDate">
|
||
<mods:number>2004-09-30</mods:number>
|
||
</mods:detail>
|
||
<mods:detail type="volume">
|
||
<mods:number>142</mods:number>
|
||
</mods:detail>
|
||
<mods:detail type="issue">
|
||
<mods:number>1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>83</mods:start>
|
||
<mods:end>90</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>https://academic.oup.com/zoolinnean/article-lookup/doi/10.1111/j.1096-3642.2004.00121.x</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">10.1111/j.1096-3642.2004.00121.x</mods:identifier>
|
||
<mods:identifier type="GBIF-Dataset">b6188841-cdc6-42fa-bb29-ac39d113dd72</mods:identifier>
|
||
<mods:identifier type="ISSN">0024-4082</mods:identifier>
|
||
<mods:identifier type="Zenodo-Dep">4687299</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-DOI="http://doi.org/10.5281/zenodo.5700757" ID-GBIF-Taxon="190875567" ID-Zenodo-Dep="5700757" LSID="urn:lsid:plazi:treatment:03DFC827FFE7FFC0FC09F04AFD40FE15" httpUri="http://treatment.plazi.org/id/03DFC827FFE7FFC0FC09F04AFD40FE15" lastPageId="2" lastPageNumber="85" pageId="1" pageNumber="84">
|
||
<subSubSection box="[971,1284,369,393]" pageId="1" pageNumber="84" type="nomenclature">
|
||
<paragraph blockId="1.[873,1382,241,393]" box="[971,1284,369,393]" pageId="1" pageNumber="84">
|
||
<taxonomicName authority="Dzik & Ivantsov & Deulin, 2004" authorityName="Dzik & Ivantsov & Deulin" authorityYear="2004" box="[971,1155,369,393]" class="Malacostraca" genus="Pechoracaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Archaeostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="genus" status="GEN. NOV.">PECHORACARIS</taxonomicName>
|
||
<emphasis bold="true" box="[1163,1284,369,393]" pageId="1" pageNumber="84">
|
||
<taxonomicNameLabel box="[1163,1284,369,393]" pageId="1" pageNumber="84" rank="genus">GEN. NOV.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[820,1229,417,439]" pageId="1" pageNumber="84" type="type_taxon">
|
||
<paragraph blockId="1.[820,1229,417,439]" box="[820,1229,417,439]" pageId="1" pageNumber="84">
|
||
<emphasis box="[820,1135,417,439]" italics="true" pageId="1" pageNumber="84">
|
||
<typeStatus box="[820,873,418,439]" pageId="1" pageNumber="84">Type</typeStatus>
|
||
species:
|
||
<taxonomicName authority="Dzik & Ivantsov & Deulin, 2004" authorityName="Dzik & Ivantsov & Deulin" authorityYear="2004" box="[978,1135,417,439]" class="Malacostraca" genus="Pechoracaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Archaeostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="species" species="aculicauda" status="sp. nov.">A. aculicauda</taxonomicName>
|
||
</emphasis>
|
||
<taxonomicNameLabel box="[1144,1229,418,439]" pageId="1" pageNumber="84" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="84" type="diagnosis">
|
||
<paragraph blockId="1.[820,1435,466,549]" pageId="1" pageNumber="84">
|
||
<emphasis box="[820,938,467,488]" italics="true" pageId="1" pageNumber="84">Diagnosis:</emphasis>
|
||
Hoplostracan with very long spine-like telson without furca, elongated carapace reaching fifth pleomere; pleopods transformed into spines.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="84" type="etymology">
|
||
<paragraph blockId="1.[820,1436,576,629]" pageId="1" pageNumber="84">
|
||
<emphasis box="[820,945,576,597]" italics="true" pageId="1" pageNumber="84">Etymology:</emphasis>
|
||
Derived from the Pechora River region, where the fossils were found, and Latin
|
||
<emphasis box="[1270,1325,607,628]" italics="true" pageId="1" pageNumber="84">caris</emphasis>
|
||
(shrimp).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="2" lastPageNumber="85" pageId="1" pageNumber="84" type="discussion">
|
||
<paragraph blockId="1.[820,1436,656,1905]" pageId="1" pageNumber="84">
|
||
<emphasis box="[820,929,656,677]" italics="true" pageId="1" pageNumber="84">Affinities:</emphasis>
|
||
The most striking aspect of this arthropod is its single caudal spine (
|
||
<figureCitation box="[1106,1177,687,709]" captionStart="Figure 3" captionStartId="5.[156,234,1161,1180]" captionTargetBox="[160,1430,196,1129]" captionTargetId="figure-352@5.[160,1431,196,1129]" captionTargetPageId="5" captionText="Figure 3. Archangeliphausia spinosa sp. nov. A, specimen with oblique dorsoventrally compressed carapace and well preserved scaphocerite of 2nd antenna (PIN 4983/2). B, specimens with partially preserved telson and uropods (PIN 4983/ 32a, b). C, specimens with partially preserved telson and uropods (PIN 4983/12a, b). D, posterior part of abdomen with well preserved 6th pleosomite (PIN 4983/4a). E, posterior part of abdomen with well preserved pleura (PIN 4983/39). F, dorsoventrally compressed 6th pleosomite and partial uropods (PIN 4983/36). G, specimen with well preserved spinose pleura (PIN 4983/31)." figureDoi="http://doi.org/10.5281/zenodo.4687305" httpUri="https://zenodo.org/record/4687305/files/figure.png" pageId="1" pageNumber="84">Figs 3</figureCitation>
|
||
,
|
||
<figureCitation box="[1193,1208,687,709]" captionStart="Figure 5" captionStartId="6.[143,221,1883,1902]" captionTargetBox="[154,1410,920,1827]" captionTargetId="figure-89@6.[162,1411,914,1848]" captionTargetPageId="6" captionText="Figure 5. Restoration of (A) Pechoracaris aculicauda sp. nov. and (B) Archangeliphausia spinosa sp. nov." figureDoi="http://doi.org/10.5281/zenodo.4687309" httpUri="https://zenodo.org/record/4687309/files/figure.png" pageId="1" pageNumber="84">5</figureCitation>
|
||
). In this respect it somewhat resembles the enigmatic ‘trilobitomorph’
|
||
<taxonomicName authority="Walcott, 1912" authorityName="Walcott" authorityYear="1912" box="[820,1155,748,770]" class="Maxillopoda" family="Subtriquetridae" genus="Burgessia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Porocephalida" pageId="1" pageNumber="84" phylum="Arthropoda" rank="species">
|
||
<emphasis box="[820,994,748,770]" italics="true" pageId="1" pageNumber="84">Burgessia bella</emphasis>
|
||
Walcott, 1912
|
||
</taxonomicName>
|
||
from the famous Middle Cambrian Burgess Shale of British Columbia (
|
||
<bibRefCitation author="Hughes CR" pageId="1" pageNumber="84" pagination="415 - 435" refId="ref4613" refString="Hughes CR. 1975. Redescription of Burgessia bella from the Middle Cambrian Burgess Shale, British Columbia. Fossils and Strata 4: 415 - 435." type="journal article" year="1975">Hughes, 1975</bibRefCitation>
|
||
). Such affinity is unlikely, however, as the new Russian arthropod shows strongly sclerotized mandibles, which indicates its advanced crustacean affinities.
|
||
</paragraph>
|
||
<paragraph blockId="1.[820,1436,656,1905]" pageId="1" pageNumber="84">
|
||
Probably the closest relative of
|
||
<taxonomicName authorityName="Dzik & Ivantsov & Deulin" authorityYear="2004" class="Malacostraca" genus="Pechoracaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Archaeostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="species" species="aculicauda">
|
||
<emphasis italics="true" pageId="1" pageNumber="84">Pechoracaris aculicauda</emphasis>
|
||
</taxonomicName>
|
||
is ‘
|
||
<taxonomicName authorityName="Beecher" authorityYear="1884" box="[937,1065,932,953]" class="Malacostraca" family="Rhinocarididae" genus="Elymocaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Archaeostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[937,1065,932,953]" italics="true" pageId="1" pageNumber="84">Elymocaris</emphasis>
|
||
</taxonomicName>
|
||
’
|
||
<emphasis box="[1082,1202,933,954]" italics="true" pageId="1" pageNumber="84">urvantsevi</emphasis>
|
||
<bibRefCitation author="Dunlop J" box="[1214,1370,932,954]" pageId="1" pageNumber="84" pagination="349 - 379" refId="ref4496" refString="Dunlop J. 2002. Arthropods from the Lower Devonian Severnaya Zemlya Formation of October Revolution Island (Russia). Geodiversitas 24: 349 - 379." type="journal article" year="2002">Dunlop, 2002</bibRefCitation>
|
||
from roughly coeval strata of the Severnaya Zemla archipelago. Although the presence of a medial dorsal plate and rostral plate is claimed in the original description (
|
||
<bibRefCitation author="Dunlop J" box="[827,989,1055,1077]" pageId="1" pageNumber="84" pagination="349 - 379" refId="ref4496" refString="Dunlop J. 2002. Arthropods from the Lower Devonian Severnaya Zemlya Formation of October Revolution Island (Russia). Geodiversitas 24: 349 - 379." type="journal article" year="2002">Dunlop, 2002</bibRefCitation>
|
||
), the evidence for this seems rather weak. ‘
|
||
<emphasis box="[897,922,1086,1107]" italics="true" pageId="1" pageNumber="84">E.</emphasis>
|
||
’
|
||
<emphasis box="[934,1054,1086,1107]" italics="true" pageId="1" pageNumber="84">urvantsevi</emphasis>
|
||
shows a similar shape of the carapace to the new archaeostracan, covering all but the last three segments of the abdomen. Its spinose furca is normally developed, but is significantly shorter than the telson spine.
|
||
</paragraph>
|
||
<paragraph blockId="1.[820,1436,656,1905]" pageId="1" pageNumber="84">
|
||
Among the archaeostracans, an elongated caudal spine and reduced furca are known in the Early Devonian
|
||
<taxonomicName authorityName="Broili" authorityYear="1931" box="[881,997,1300,1321]" class="Malacostraca" genus="Heroldina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Archaeostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[881,997,1300,1321]" italics="true" pageId="1" pageNumber="84">Heroldina</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis box="[1060,1163,1300,1321]" italics="true" pageId="1" pageNumber="84">Aristozoe</emphasis>
|
||
, and in the Early Carboniferous
|
||
<taxonomicName authorityName="Rolfe" authorityYear="1963" box="[951,1068,1331,1352]" class="Malacostraca" family="Sairocarididae" genus="Sairocaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hoplostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[951,1068,1331,1352]" italics="true" pageId="1" pageNumber="84">Sairocaris</emphasis>
|
||
</taxonomicName>
|
||
. The giant
|
||
<taxonomicName authority="(Broili, 1928)" baseAuthorityName="Broili" baseAuthorityYear="1928" class="Malacostraca" genus="Heroldina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Archaeostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="species" species="rhenana">
|
||
<emphasis box="[1212,1435,1331,1352]" italics="true" pageId="1" pageNumber="84">Heroldina rhenana</emphasis>
|
||
(Broili, 1928)
|
||
</taxonomicName>
|
||
from the Hunsrück Slate of
|
||
<collectingCountry box="[1325,1432,1361,1382]" name="Germany" pageId="1" pageNumber="84">Germany</collectingCountry>
|
||
, reaching up to
|
||
<quantity box="[999,1067,1392,1414]" metricMagnitude="-1" metricUnit="m" metricValue="6.0" pageId="1" pageNumber="84" unit="cm" value="60.0">60 cm</quantity>
|
||
in length, is different from the Russian crustacean in the presence of a large rostral plate and dorsal hinge of the carapace (
|
||
<bibRefCitation author="Bergstrom J & Briggs DEG & Dahl E & Rolfe WDI & Sturmer W" pageId="1" pageNumber="84" pagination="319 - 333" refId="ref4323" refString="Bergstrom J, Briggs DEG, Dahl E, Rolfe WDI, Sturmer W. 1989. Rare phyllocarid crustaceans from the Devonian Hunsruck slate. Palaontologische Zeitschrift 63: 319 - 333." type="journal article" year="1989">
|
||
Bergström
|
||
<emphasis box="[820,868,1484,1506]" italics="true" pageId="1" pageNumber="84">et al</emphasis>
|
||
., 1989
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation author="Bartels C & Briggs DEG & Brassel G" box="[961,1184,1484,1506]" pageId="1" pageNumber="84" refId="ref4299" refString="Bartels C, Briggs DEG, Brassel G. 1998. The fossils of the" type="book" year="1998">
|
||
Bartels
|
||
<emphasis box="[1054,1103,1484,1506]" italics="true" pageId="1" pageNumber="84">et al</emphasis>
|
||
., 1998
|
||
</bibRefCitation>
|
||
). In its strongly elongated last abdominal segment,
|
||
<taxonomicName authorityName="Broili" authorityYear="1931" box="[1194,1310,1515,1536]" class="Malacostraca" genus="Heroldina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Archaeostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[1194,1310,1515,1536]" italics="true" pageId="1" pageNumber="84">Heroldina</emphasis>
|
||
</taxonomicName>
|
||
resembles
|
||
<emphasis box="[820,1005,1546,1567]" italics="true" pageId="1" pageNumber="84">Aristozoe regina</emphasis>
|
||
Barrande, 1972 from the Konĕprusy Limestone of
|
||
<collectingCountry box="[982,1083,1576,1598]" name="Czech Republic" pageId="1" pageNumber="84">Bohemia</collectingCountry>
|
||
(Chlupac˘, 1963) and
|
||
<taxonomicName authority="Chlupac" authorityName="Chlupac" class="Malacostraca" genus="Archangeliphausia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eocaridacea" pageId="1" pageNumber="84" phylum="Arthropoda" rank="species" species="virga">
|
||
<emphasis box="[1346,1435,1576,1598]" italics="true" pageId="1" pageNumber="84">A. virga</emphasis>
|
||
Chlupac
|
||
</taxonomicName>
|
||
˘, 1970 from the earliest Devonian Lochkov Limestone. Another Bohemian aristozoid,
|
||
<taxonomicName authority="Perner 1916" authorityName="Perner" authorityYear="1916" class="Malacostraca" genus="Pygocaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Archaeostraca" pageId="1" pageNumber="84" phylum="Arthropoda" rank="species" species="schuberti">
|
||
<emphasis italics="true" pageId="1" pageNumber="84">Pygocaris schuberti</emphasis>
|
||
Perner 1916
|
||
</taxonomicName>
|
||
from the Lochkov Limestone, had a thin cuticle (Chlupac˘, 1963) but still does not show even a remote similarity to the Russian form. Archaeostracans with somewhat reduced furca, elongated medial spine and possibly lacking separate rostral plate are known from as far back in the geological past as the Middle Ordovician (
|
||
<bibRefCitation author="Hannibal JT & Feldmann RM" pageId="1" pageNumber="84" pagination="370 - 373" refId="ref4579" refString="Hannibal JT, Feldmann RM. 1997. Phyllocarid crustaceans from a Middle Ordovician black shale within the Ames Structure, northwest Oklahoma. Oklahoma Geological Survey Circular 100: 370 - 373." type="journal article" year="1997">Hannibal & Feldmann, 1997</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="2.[143,759,195,401]" pageId="2" pageNumber="85">
|
||
The hoplostracan
|
||
<taxonomicName authority="(Peach, 1882)" baseAuthorityName="Peach" baseAuthorityYear="1882" box="[372,755,195,217]" class="Malacostraca" family="Sairocarididae" genus="Sairocaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hoplostraca" pageId="2" pageNumber="85" phylum="Arthropoda" rank="species">
|
||
<emphasis box="[372,593,195,216]" italics="true" pageId="2" pageNumber="85">Sairocaris elongata</emphasis>
|
||
(Peach, 1882)
|
||
</taxonomicName>
|
||
, that notably co-occurs with
|
||
<taxonomicName authorityName="Peach" authorityYear="1908" box="[479,675,225,246]" class="Malacostraca" family="Anthracophausiidae" genus="Anthracophausia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eocaridacea" pageId="2" pageNumber="85" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[479,675,225,246]" italics="true" pageId="2" pageNumber="85">Anthracophausia</emphasis>
|
||
</taxonomicName>
|
||
in the Early Carboniferous Glencartholm Volcanic Beds of Scotland, has a very short carapace, exposing posterior thoracic segments (
|
||
<bibRefCitation author="Schram FR" box="[415,576,317,339]" pageId="2" pageNumber="85" pagination="1 - 129" refId="ref4882" refString="Schram FR. 1979. British Carboniferous Malacostraca. Fieldiana Geology 40: 1 - 129." type="journal article" year="1979">Schram, 1979</bibRefCitation>
|
||
). If the Russian form is truly related to
|
||
<taxonomicName authorityName="Rolfe" authorityYear="1963" box="[421,538,348,369]" class="Malacostraca" family="Sairocarididae" genus="Sairocaris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hoplostraca" pageId="2" pageNumber="85" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[421,538,348,369]" italics="true" pageId="2" pageNumber="85">Sairocaris</emphasis>
|
||
</taxonomicName>
|
||
, a carapace reduction took place in the evolution of the lineage.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |