265 lines
35 KiB
XML
265 lines
35 KiB
XML
<document id="0BCB50AD113C5718266AF7893FDDEEE4" ID-CLB-Dataset="3291" ID-DOI="10.11646/zootaxa.5071.2.3" ID-GBIF-Dataset="ca6226eb-f64a-44d1-9f7b-fd0dd870cc7a" ID-ISSN="1175-5326" ID-Zenodo-Dep="5723563" ID-ZooBank="31D8526A-85B8-4483-B414-EBF3ADA86399" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1637744276074" checkinUser="plazi" docAuthor="Claridge, Brandon" docDate="2021" docId="0627421AE70F4943FF5022C761EBF846" docLanguage="en" docName="zootaxa.5071.2.3.pdf" docOrigin="Zootaxa 5071 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Jethsura pyriformis" docType="treatment" docVersion="7" lastPageNumber="233" masterDocId="FA1E3A62E7074949FFC723716023FFBE" masterDocTitle="Revision of the genus Jethsura Cameron, 1902 (Hymenoptera: Ichneumonidae: Ichneumoninae: Phaeogenini)" masterLastPageNumber="241" masterPageNumber="223" pageNumber="231" updateTime="1699469881099" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="D1D0E443E428EE1C5701716AF8AE1DAE">Revision of the genus Jethsura Cameron, 1902 (Hymenoptera: Ichneumonidae: Ichneumoninae: Phaeogenini)</mods:title>
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<mods:namePart id="4C169434E1AD25061A8EA3746ABCC81C">Claridge, Brandon</mods:namePart>
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<mods:title id="0ABD82AB8BBE309E62802B8395FE9582">Zootaxa</mods:title>
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<mods:part id="0995C550C1B2E87C4826251D9D0A7CAC">
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<mods:date id="350EA13426C1F2C8EACE1ABA9B3548B4">2021</mods:date>
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<mods:number id="04B06DBE936BD4A15E7ED4EA87EEFF05">5071</mods:number>
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<treatment id="0627421AE70F4943FF5022C761EBF846" ID-DOI="http://doi.org/10.5281/zenodo.5729490" ID-GBIF-Taxon="190866269" ID-Zenodo-Dep="5729490" LSID="urn:lsid:plazi:treatment:0627421AE70F4943FF5022C761EBF846" httpUri="http://treatment.plazi.org/id/0627421AE70F4943FF5022C761EBF846" lastPageId="10" lastPageNumber="233" pageId="8" pageNumber="231">
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<subSubSection id="C694A087E70F4941FF5022C76210FE6E" box="[151,563,438,465]" pageId="8" pageNumber="231" type="nomenclature">
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<paragraph id="8E31F30CE70F4941FF5022C76210FE6E" blockId="8.[151,563,438,501]" box="[151,563,438,465]" pageId="8" pageNumber="231">
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<heading id="D5794460E70F4941FF5022C76210FE6E" bold="true" box="[151,563,438,465]" fontSize="11" level="1" pageId="8" pageNumber="231" reason="1">
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<taxonomicName id="498E888FE70F4941FF5022C76210FE6E" ID-CoL="3QPB4" authority="(Provancher)" baseAuthorityName="Provancher" baseAuthorityYear="1875" box="[151,563,438,465]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="species" species="pyriformis">
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<emphasis id="BCFA2F1EE70F4941FF5022C76210FE6E" bold="true" box="[151,563,438,465]" pageId="8" pageNumber="231">
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<emphasis id="BCFA2F1EE70F4941FF5022C761A6FE6E" bold="true" box="[151,389,438,465]" italics="true" pageId="8" pageNumber="231">Jethsura pyriformis</emphasis>
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(Provancher)
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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="C694A087E70F4941FF5022AA6102FE4B" box="[151,289,474,501]" pageId="8" pageNumber="231" type="description">
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<paragraph id="8E31F30CE70F4941FF5022AA6102FE4B" blockId="8.[151,563,438,501]" box="[151,289,474,501]" pageId="8" pageNumber="231">
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<figureCitation id="16B5EF89E70F4941FF5022AA60D9FE4B" box="[151,250,474,501]" captionStart-0="FIGURE 5" captionStart-1="FIGURE 6" captionStartId-0="9.[151,250,1849,1873]" captionStartId-1="10.[151,250,1296,1320]" captionTargetBox-0="[171,1416,279,1814]" captionTargetBox-1="[152,1436,417,1272]" captionTargetId-0="figure-54@9.[168,1420,273,1826]" captionTargetId-1="figure-125@10.[152,1436,417,1272]" captionTargetPageId-0="9" captionTargetPageId-1="10" captionText-0="FIGURE 5. Jethsura pyriformis (Provancher) female (EMUSENT00005002).A. Habitus. B. Mesosoma, lateral view. C. Head, frontal view. D. Mandible, venterolateral view. E. Propodeum, dorsolateral view. F. MS1–2, dorsolateral view. G. Metasomal apex, lateral view. H. Metasoma, dorsal view. Scale bars: 5.0 mm (A); 1.0 mm (B–H)." captionText-1="FIGURE 6. Jethsura pyriformis (Provancher) male EMUSENT00004746. A. Habitus. B. Head, frontal view. C. Mandible, ventral view. Scale bars: 5.0 mm (A); 1.0 mm (B–C)." figureDoi-0="http://doi.org/10.5281/zenodo.5723574" figureDoi-1="http://doi.org/10.5281/zenodo.5723576" httpUri-0="https://zenodo.org/record/5723574/files/figure.png" httpUri-1="https://zenodo.org/record/5723576/files/figure.png" pageId="8" pageNumber="231">Figs 5–6</figureCitation>
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,
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<figureCitation id="16B5EF89E70F4941FEC122AA6102FE4B" box="[262,289,475,501]" captionStart="FIGURE 11" captionStartId="16.[151,250,1987,2011]" captionTargetBox="[151,1436,1174,1963]" captionTargetId="figure-55@16.[151,1436,1174,1963]" captionTargetPageId="16" captionText="FIGURE 11. Distribution of Jethsura pyriformis (Provancher) and Jethsura rubricauda sp. nov." figureDoi="http://doi.org/10.5281/zenodo.5723586" httpUri="https://zenodo.org/record/5723586/files/figure.png" pageId="8" pageNumber="231">11</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C694A087E70F4941FF50216E618DFD2D" pageId="8" pageNumber="231" type="reference_group">
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<paragraph id="8E31F30CE70F4941FF50216E62F4FDE8" blockId="8.[151,1436,543,659]" pageId="8" pageNumber="231">
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<treatmentCitationGroup id="AE9ED422E70F4941FF50216E62F4FDE8" pageId="8" pageNumber="231">
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<treatmentCitation id="0F2FD51DE70F4941FF50216E6266FD89" author="Provancher, L." box="[151,581,543,567]" page="109" pageId="8" pageNumber="231" year="1875">
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<taxonomicName id="498E888FE70F4941FF50216E6266FD89" authority="Provancher, 1875: 109" authorityName="Provancher" authorityPageNumber="109" authorityYear="1875" box="[151,581,543,567]" class="Insecta" family="Ichneumonidae" genus="Ischnus" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="species" species="pyriformis">
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<emphasis id="BCFA2F1EE70F4941FF50216E6175FD89" box="[151,342,543,567]" italics="true" pageId="8" pageNumber="231">Ischnus pyriformis</emphasis>
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<bibRefCitation id="EA1F8EFDE70F4941FE9B216E6266FD89" author="Provancher, L." box="[348,581,543,567]" pageId="8" pageNumber="231" pagination="109 - 121" refId="ref9920" refString="Provancher, L. (1875) Les Ichneumonides de Quebec. Naturaliste Canadien, 7, 109 - 121." type="journal article" year="1875">Provancher, 1875: 109</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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.
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<typeStatus id="51354DAEE70F4941FD972151629AFD86" box="[592,697,544,568]" pageId="8" pageNumber="231" type="lectotype">Lectotype</typeStatus>
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:
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<specimenCount id="98883885E70F4941FD04215162F5FD89" box="[707,726,544,567]" pageId="8" pageNumber="231" type="female">♀</specimenCount>
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[University of Laval Entomology Collection,
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<collectingRegion id="4C4A3DEEE70F4941FB68216E64DCFD89" box="[1199,1279,543,567]" country="Canada" name="Quebec" pageId="8" pageNumber="231">Quebec</collectingRegion>
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,
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<collectingCountry id="F699B39CE70F4941FACD216E657FFD89" box="[1290,1372,543,567]" name="Canada" pageId="8" pageNumber="231">Canada</collectingCountry>
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]: Designated by
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<bibRefCitation id="EA1F8EFDE70F4941FEFF214F621BFDE8" author="Gahan, A. B. & Rohwer, S. A." box="[312,568,574,598]" pageId="8" pageNumber="231" pagination="298 - 308" refId="ref9674" refString="Gahan, A. B. & Rohwer, S. A. (1917) Lectotypes of the species of Hymenoptera (except Apoidea) described by Abbe Provancher. The Canadian Entomologist, 49 (9), 298 - 308. https: // doi. org / 10.4039 / Ent 49298 - 9" type="journal article" year="1917">Gahan & Rohwer (1917)</bibRefCitation>
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. Not examined.
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</treatmentCitationGroup>
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</paragraph>
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||
<paragraph id="8E31F30CE70F4941FF50212D618DFD2D" blockId="8.[151,1436,543,659]" pageId="8" pageNumber="231">
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<treatmentCitationGroup id="AE9ED422E70F4941FF50212D618DFD2D" pageId="8" pageNumber="231">
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<treatmentCitation id="0F2FD51DE70F4941FF50212D6265FDCB" author="Cameron, P." box="[151,582,604,629]" page="374" pageId="8" pageNumber="231" year="1902">
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<taxonomicName id="498E888FE70F4941FF50212D6265FDCB" ID-CoL="3QPB3" authority="Cameron, 1902: 374" authorityName="Cameron. Monotypic" authorityPageNumber="374" authorityYear="1902" box="[151,582,604,629]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="species" species="ferruginea">
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<emphasis id="BCFA2F1EE70F4941FF50212D6140FDCB" box="[151,355,604,629]" italics="true" pageId="8" pageNumber="231">Jethsura ferruginea</emphasis>
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||
<bibRefCitation id="EA1F8EFDE70F4941FEAA212C6265FDCB" author="Cameron, P." box="[365,582,605,629]" pageId="8" pageNumber="231" pagination="369 - 377" refId="ref9612" refString="Cameron, P. (1902) Descriptions of new genera and species of American Hymenoptera. Transactions of the American Entomological Society, 28, 369 - 377." type="journal article" year="1902">Cameron, 1902: 374</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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.
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<typeStatus id="51354DAEE70F4941FD95212D6297FDCA" box="[594,692,604,628]" pageId="8" pageNumber="231" type="holotype">Holotype</typeStatus>
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||
:
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<specimenCount id="98883885E70F4941FD06212C62F7FDCA" box="[705,724,605,628]" pageId="8" pageNumber="231" type="female">♀</specimenCount>
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||
[Natural History Museum, London,
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<collectingCountry id="F699B39CE70F4941FB9E212C64A0FDCA" box="[1113,1155,605,628]" name="United Kingdom" pageId="8" pageNumber="231">UK</collectingCountry>
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]: Synonymized by
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<bibRefCitation id="EA1F8EFDE70F4941FA89212C612DFD2D" author="Townes, H. K." pageId="8" pageNumber="231" pagination="103 - 113" refId="ref10177" refString="Townes, H. K. (1961) Annotated list of the types of Nearctic Ichneumonids in European museums. Proceedings of the Washington Academy of Sciences, 63, 103 - 113." type="journal article" year="1961">Townes (1961)</bibRefCitation>
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. Not examined.
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</treatmentCitationGroup>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C694A087E70F4941FF5021B0639EFC31" pageId="8" pageNumber="231" type="diagnosis">
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||
<paragraph id="8E31F30CE70F4941FF5021B0639EFC31" blockId="8.[151,1437,705,2028]" pageId="8" pageNumber="231">
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<emphasis id="BCFA2F1EE70F4941FF5021B06131FD65" bold="true" box="[151,274,705,731]" pageId="8" pageNumber="231">Diagnosis.</emphasis>
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Among
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<taxonomicName id="498E888FE70F4941FEB221B06211FD65" box="[373,562,705,731]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="species" species="undetermined">
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<emphasis id="BCFA2F1EE70F4941FEB221B061F6FD65" box="[373,469,705,731]" italics="true" pageId="8" pageNumber="231">Jethsura</emphasis>
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species
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</taxonomicName>
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,
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<taxonomicName id="498E888FE70F4941FDF921B362EDFD65" authorityName="Provancher" authorityYear="1875" box="[574,718,705,731]" class="Insecta" family="Ichneumonidae" genus="Ischnus" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="species" species="pyriformis">
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<emphasis id="BCFA2F1EE70F4941FDF921B362EDFD65" box="[574,718,705,731]" italics="true" pageId="8" pageNumber="231">J. pyriformis</emphasis>
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||
</taxonomicName>
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is immediately recognizable by the overall brownish-red color, whereas at least the head and mesosoma are black in other species.
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<taxonomicName id="498E888FE70F4941FC4021946440FD41" baseAuthorityName="Provancher" baseAuthorityYear="1875" box="[903,1123,741,767]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="species" species="pyriformis">
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||
<emphasis id="BCFA2F1EE70F4941FC4021946440FD41" box="[903,1123,741,767]" italics="true" pageId="8" pageNumber="231">Jethsura pyriformis</emphasis>
|
||
</taxonomicName>
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shares a striking superficial resemblance to an undescribed
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<taxonomicName id="498E888FE70F4941FE33207862F7FC9D" box="[500,724,777,803]" class="Insecta" family="Ichneumonidae" genus="Stenodontus" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="species" species="undetermined">
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||
<emphasis id="BCFA2F1EE70F4941FE332078625EFC9D" box="[500,637,777,803]" italics="true" pageId="8" pageNumber="231">Stenodontus</emphasis>
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species
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</taxonomicName>
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that it co-occurs with in southeastern
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<collectingRegion id="4C4A3DEEE70F4941FBBF207864F5FC9D" box="[1144,1238,777,803]" country="United States of America" name="Arizona" pageId="8" pageNumber="231">Arizona</collectingRegion>
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.
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<taxonomicName id="498E888FE70F4941FB182078609DFCF9" baseAuthorityName="Provancher" baseAuthorityYear="1875" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="species" species="pyriformis">
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||
<emphasis id="BCFA2F1EE70F4941FB182078609DFCF9" italics="true" pageId="8" pageNumber="231">Jethsura pyriformis</emphasis>
|
||
</taxonomicName>
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||
can be differentiated from this undescribed
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||
<taxonomicName id="498E888FE70F4941FD75205C6318FCF9" box="[690,827,813,839]" class="Insecta" family="Ichneumonidae" genus="Stenodontus" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="genus">
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||
<emphasis id="BCFA2F1EE70F4941FD75205C6318FCF9" box="[690,827,813,839]" italics="true" pageId="8" pageNumber="231">Stenodontus</emphasis>
|
||
</taxonomicName>
|
||
by the anterior constriction of T6 and the shorter first flagellomere in females, and the bidentate mandible with a highly reduced ventral tooth in both sexes. In
|
||
<taxonomicName id="498E888FE70F4941FAEC2020609BFC31" class="Insecta" family="Ichneumonidae" genus="Stenodontus" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="231" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="BCFA2F1EE70F4941FAEC2020609BFC31" italics="true" pageId="8" pageNumber="231">Stenodontus</emphasis>
|
||
</taxonomicName>
|
||
, the mandible is always unidentate without a trace of a ventral tooth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C694A087E70F4943FF0020E862B9FE37" lastPageId="10" lastPageNumber="233" pageId="8" pageNumber="231" type="description">
|
||
<paragraph id="8E31F30CE70F4941FF0020E864F9FC0A" blockId="8.[151,1437,705,2028]" box="[199,1242,921,948]" pageId="8" pageNumber="231">
|
||
<emphasis id="BCFA2F1EE70F4941FF0020E86194FC0D" bold="true" box="[199,439,921,947]" pageId="8" pageNumber="231">Description. Female</emphasis>
|
||
(
|
||
<figureCitation id="16B5EF89E70F4941FE0120E86260FC0A" box="[454,579,921,948]" captionStart="FIGURE 5" captionStartId="9.[151,250,1849,1873]" captionTargetBox="[171,1416,279,1814]" captionTargetId="figure-54@9.[168,1420,273,1826]" captionTargetPageId="9" captionText="FIGURE 5. Jethsura pyriformis (Provancher) female (EMUSENT00005002).A. Habitus. B. Mesosoma, lateral view. C. Head, frontal view. D. Mandible, venterolateral view. E. Propodeum, dorsolateral view. F. MS1–2, dorsolateral view. G. Metasomal apex, lateral view. H. Metasoma, dorsal view. Scale bars: 5.0 mm (A); 1.0 mm (B–H)." figureDoi="http://doi.org/10.5281/zenodo.5723574" httpUri="https://zenodo.org/record/5723574/files/figure.png" pageId="8" pageNumber="231">Fig. 5A–H</figureCitation>
|
||
). Body length: 8.0–
|
||
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|
||
; fore wing length:
|
||
<quantity id="49765EE9E70F4941FB8B20E864F5FC0A" box="[1100,1238,921,948]" metricMagnitude="-3" metricUnit="m" metricValue="4.85" metricValueMax="5.3" metricValueMin="4.4" pageId="8" pageNumber="231" unit="mm" value="4.85" valueMax="5.3" valueMin="4.4">4.4–5.3 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8E31F30CE70F4941FF0020CC64E3FAA5" blockId="8.[151,1437,705,2028]" pageId="8" pageNumber="231">
|
||
<emphasis id="BCFA2F1EE70F4941FF0020CC612DFC66" bold="true" box="[199,270,957,984]" italics="true" pageId="8" pageNumber="231">Color.</emphasis>
|
||
Overall brownish-red with highly variable yellowish marks on mesosoma and black along mesosomal sclerite margins. Head brownish-red, except for dark red mandibular apex, medial paraocular area varying from yellowish to brownish-red and supra-antennal area infrequently (5% of specimens) dark brown to black medially. Antenna: scape and pedicel brownish-red; F1/2 usually anteriorly brownish-red and brown posteriorly, infrequently entirely black; F2/3–F6/8 black; F7/8–12/13 yellow-white to yellow; F13/14–28/29 black.
|
||
<taxonomicName id="498E888FE70F4941FB46273F64D9FBD6" box="[1153,1274,1102,1128]" class="Arachnida" family="Sclerosomatidae" genus="Mesosoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Opiliones" pageId="8" pageNumber="238" phylum="Arthropoda" rank="genus">Mesosoma</taxonomicName>
|
||
brownish-red, except the following areas yellowish to varying degrees: anterior margin of pronotum with yellowish color stronger anteriorly, posterodorsal corner of pronotum, subalar ridge, and scutellum; approximately 10% of specimens with these areas entirely brownish-red. Legs brownish-red, except for approximately 20% of specimens with fore and middle coxae yellowish anteriorly and tarsomere 5 of fore, middle and hind legs dark brown. Metasoma brownishred. Wing: membrane clear; basal 0.1–0.2 of wing with veins white, remaining sections brown.
|
||
</paragraph>
|
||
<paragraph id="8E31F30CE70F4941FF002654619EF9A9" blockId="8.[151,1437,705,2028]" pageId="8" pageNumber="231">
|
||
<emphasis id="BCFA2F1EE70F4941FF002654612FFAFE" bold="true" box="[199,268,1317,1344]" italics="true" pageId="8" pageNumber="231">Head.</emphasis>
|
||
Head subquadrate. Mandible moderately wide (MI: ~3.0×). Clypeus smooth and coarsely punctate with punctures separated by 0.5–1.0× their diameter. Supraclypeal area densely, coarsely punctate with punctures separated by 0.2–0.5× their diameter laterally, sparser and finer medially. Gena smooth and finely punctate with punctures separated by 1.5–3.0× their diameter, denser posteriorly. Supra-antennal area smooth and densely, finely punctate with punctures separated by 0.2–0.8× their diameter. Vertex smooth and finely densely punctate medially becoming sparse laterally. Hypostomal and occipital carinae meeting at or slightly before mandibular base. Antenna with 28–29 flagellomeres.
|
||
</paragraph>
|
||
<paragraph id="8E31F30CE70F4941FF0025536566F81D" blockId="8.[151,1437,705,2028]" pageId="8" pageNumber="231">
|
||
<emphasis id="BCFA2F1EE70F4941FF002553616AF982" bold="true" box="[199,329,1570,1596]" italics="true" pageId="8" pageNumber="231">
|
||
<taxonomicName id="498E888FE70F4941FF0025536167F982" box="[199,324,1570,1596]" class="Arachnida" family="Sclerosomatidae" genus="Mesosoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Opiliones" pageId="8" pageNumber="231" phylum="Arthropoda" rank="genus">Mesosoma</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
Of normal width, not laterally flattened. Dorsal 0.5 of pronotum smooth and densely punctate at margins, ventral 0.5 rugulose-punctate. Propleuron smooth and finely, densely punctate with punctures subadjacent. Mesonotum smooth, anterior 0.3 finely, densely punctate becoming denser and indistinct anteriorly, remainder densely punctate with punctures separated by 0.2–1.0× their diameter. Scutellum smooth and moderately punctate with punctures separated by 0.8–1.5× their diameter. Mesopleuron densely punctate with punctures adjacent to subadjacent, some confluent forming transverse rugulae, sparser on speculum. Ventral division of metapleuron densely punctate with punctures adjacent to subadjacent. Propodeum: of normal width, slightly wider than long; weakly rounded mediolaterally; dorsal face densely punctate to partially rugulose-punctate laterally becoming smooth or coriaceous anteromedially; posterior face densely rugulose-punctate; pleural carina well-developed, remainder obsolete to subobsolete except for median longitudinal carina well-developed posteriorly and posterior transverse carina well-developed laterally. Legs of normal length. Hind femur normal, not anteroposteriorly flattened.
|
||
</paragraph>
|
||
<paragraph id="8E31F30CE70F4940FF0024DF640CFF47" blockId="8.[151,1437,705,2028]" lastBlockId="9.[151,1437,151,249]" lastPageId="9" lastPageNumber="232" pageId="8" pageNumber="231">
|
||
<emphasis id="BCFA2F1EE70F4941FF0024DF6165F876" bold="true" box="[199,326,1966,1992]" italics="true" pageId="8" pageNumber="231">Metasoma.</emphasis>
|
||
MS1 smooth and varying from sparsely punctate to moderately punctate, usually with postpetiole sparser. T2 smooth and densely punctate with punctures separated by 0.5–1.0× their diameter, posterior margin impunctate. T3–7 densely punctate, except for impunctate posterior margins and becoming smoother at posterior tergites. Gastrocoelus varying from shallow to well-developed. Thyridium subobsolete; narrow, 0.4–0.5× as wide as interthyridial width; distant from T2 anterior margin by 0.2–0.3× tergite length.
|
||
</paragraph>
|
||
<caption id="DAF1A384E70E4940FF5024486423F827" ID-DOI="http://doi.org/10.5281/zenodo.5723574" ID-Zenodo-Dep="5723574" httpUri="https://zenodo.org/record/5723574/files/figure.png" pageId="9" pageNumber="232" startId="9.[151,250,1849,1873]" targetBox="[171,1416,279,1814]" targetPageId="9">
|
||
<paragraph id="8E31F30CE70E4940FF5024486423F827" blockId="9.[151,1437,1849,1945]" pageId="9" pageNumber="232">
|
||
<emphasis id="BCFA2F1EE70E4940FF5024486131F8EF" bold="true" box="[151,274,1849,1873]" pageId="9" pageNumber="232">FIGURE 5.</emphasis>
|
||
<taxonomicName id="498E888FE70E4940FEDF2448624AF8EF" authority="(Provancher)" baseAuthorityName="Provancher" baseAuthorityYear="1875" box="[280,617,1849,1873]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="9" pageNumber="232" phylum="Arthropoda" rank="species" species="pyriformis">
|
||
<emphasis id="BCFA2F1EE70E4940FEDF244861FCF8EF" box="[280,479,1849,1873]" italics="true" pageId="9" pageNumber="232">Jethsura pyriformis</emphasis>
|
||
(Provancher)
|
||
</taxonomicName>
|
||
female (EMUSENT00005002). A. Habitus. B.
|
||
<taxonomicName id="498E888FE70E4940FB8E244B649AF8EF" box="[1097,1209,1850,1873]" class="Arachnida" family="Sclerosomatidae" genus="Mesosoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Opiliones" pageId="9" pageNumber="238" phylum="Arthropoda" rank="genus">Mesosoma</taxonomicName>
|
||
, lateral view. C. Head, frontal view. D. Mandible, venterolateral view. E. Propodeum, dorsolateral view. F. MS1–2, dorsolateral view. G. Metasomal apex, lateral view. H. Metasoma, dorsal view. Scale bars: 5.0 mm (A); 1.0 mm (B–H).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8E31F30CE70D4943FF0023E662B9FE37" blockId="10.[151,1437,150,393]" pageId="10" pageNumber="233">
|
||
<emphasis id="BCFA2F1EE70D4943FF0023E66127FF0F" bold="true" box="[199,260,151,177]" pageId="10" pageNumber="233">Male</emphasis>
|
||
(
|
||
<figureCitation id="16B5EF89E70D4943FED223E661B3FF0C" box="[277,400,151,178]" captionStart="FIGURE 6" captionStartId="10.[151,250,1296,1320]" captionTargetBox="[152,1436,417,1272]" captionTargetId="figure-125@10.[152,1436,417,1272]" captionTargetPageId="10" captionText="FIGURE 6. Jethsura pyriformis (Provancher) male EMUSENT00004746. A. Habitus. B. Head, frontal view. C. Mandible, ventral view. Scale bars: 5.0 mm (A); 1.0 mm (B–C)." figureDoi="http://doi.org/10.5281/zenodo.5723576" httpUri="https://zenodo.org/record/5723576/files/figure.png" pageId="10" pageNumber="233">Fig. 6A–C</figureCitation>
|
||
). Body length:
|
||
<quantity id="49765EE9E70D4943FD8323E662F3FF0F" box="[580,720,151,177]" metricMagnitude="-3" metricUnit="m" metricValue="8.45" metricValueMax="9.6" metricValueMin="7.3" pageId="10" pageNumber="233" unit="mm" value="8.45" valueMax="9.6" valueMin="7.3">7.3–9.6 mm</quantity>
|
||
; fore wing length:
|
||
<quantity id="49765EE9E70D4943FC6D23E76415FF0F" box="[938,1078,150,177]" metricMagnitude="-3" metricUnit="m" metricValue="5.25" metricValueMax="5.9" metricValueMin="4.6" pageId="10" pageNumber="233" unit="mm" value="5.25" valueMax="5.9" valueMin="4.6">4.6–5.9 mm</quantity>
|
||
. As in female, except for: head yellow with supra-antennal area black medially, gena varying from yellow with posterior margin reddish-brown to nearly entirely reddish-brown, and occiput black; yellowish-white markings on mesosoma much more extensive with the entirety of ventral and dorsal margins of pronotum, subalar ridge, and tegula yellowish-white; propleuron and anterior 0.2 of mesopleuron usually yellowish-white and propodeum usually with posterior submedial yellowish-white marks; black areas around mesosomal sutures more extensive and pronotum medially black; head wider than in female; clypeus narrower than female.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DAF1A384E70D4943FF5026616290FAF2" ID-DOI="http://doi.org/10.5281/zenodo.5723576" ID-Zenodo-Dep="5723576" httpUri="https://zenodo.org/record/5723576/files/figure.png" pageId="10" pageNumber="233" startId="10.[151,250,1296,1320]" targetBox="[152,1436,417,1272]" targetPageId="10">
|
||
<paragraph id="8E31F30CE70D4943FF5026616290FAF2" blockId="10.[151,1436,1296,1356]" pageId="10" pageNumber="233">
|
||
<emphasis id="BCFA2F1EE70D4943FF5026616135FA96" bold="true" box="[151,278,1296,1320]" pageId="10" pageNumber="233">FIGURE 6.</emphasis>
|
||
<taxonomicName id="498E888FE70D4943FED826616255FA96" authority="(Provancher)" baseAuthorityName="Provancher" baseAuthorityYear="1875" box="[287,630,1296,1320]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="233" phylum="Arthropoda" rank="species" species="pyriformis">
|
||
<emphasis id="BCFA2F1EE70D4943FED8266161CAFA96" box="[287,489,1296,1320]" italics="true" pageId="10" pageNumber="233">Jethsura pyriformis</emphasis>
|
||
(Provancher)
|
||
</taxonomicName>
|
||
male EMUSENT00004746. A. Habitus. B. Head, frontal view. C. Mandible, ventral view. Scale bars: 5.0 mm (A); 1.0 mm (B–C).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C694A087E70D4943FF00260B6382FA2A" box="[199,929,1402,1429]" pageId="10" pageNumber="233" type="materials_examined">
|
||
<paragraph id="8E31F30CE70D4943FF00260B6382FA2A" blockId="10.[151,1437,1402,2041]" box="[199,929,1402,1429]" pageId="10" pageNumber="233">
|
||
<emphasis id="BCFA2F1EE70D4943FF00260B62ABFA2B" bold="true" box="[199,648,1402,1429]" pageId="10" pageNumber="233">
|
||
Material examined.
|
||
<emphasis id="BCFA2F1EE70D4943FE70260B62ABFA2B" box="[439,648,1402,1429]" italics="true" pageId="10" pageNumber="233">Non-type material</emphasis>
|
||
</emphasis>
|
||
: See supplementary file.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C694A087E70D4943FF0026EF6238F966" pageId="10" pageNumber="233" type="distribution">
|
||
<paragraph id="8E31F30CE70D4943FF0026EF640BFA62" blockId="10.[151,1437,1402,2041]" pageId="10" pageNumber="233">
|
||
<emphasis id="BCFA2F1EE70D4943FF0026EF6142FA06" bold="true" box="[199,353,1438,1464]" pageId="10" pageNumber="233">Distribution.</emphasis>
|
||
Widely dispersed in the Nearctic region from Newfoundland,
|
||
<collectingCountry id="F699B39CE70D4943FBF126EF64A9FA06" box="[1078,1162,1438,1464]" name="Canada" pageId="10" pageNumber="233">Canada</collectingCountry>
|
||
to Saltillo,
|
||
<collectingCountry id="F699B39CE70D4943FAD226EF6548FA06" box="[1301,1387,1438,1464]" name="Mexico" pageId="10" pageNumber="233">Mexico</collectingCountry>
|
||
and from the eastern seaboard to central Colorado and southeastern Arizona (
|
||
<figureCitation id="16B5EF89E70D4943FC0F26B3643AFA62" box="[968,1049,1474,1500]" captionStart="FIGURE 11" captionStartId="16.[151,250,1987,2011]" captionTargetBox="[151,1436,1174,1963]" captionTargetId="figure-55@16.[151,1436,1174,1963]" captionTargetPageId="16" captionText="FIGURE 11. Distribution of Jethsura pyriformis (Provancher) and Jethsura rubricauda sp. nov." figureDoi="http://doi.org/10.5281/zenodo.5723586" httpUri="https://zenodo.org/record/5723586/files/figure.png" pageId="10" pageNumber="233">Fig. 11</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8E31F30CE70D4943FF0026976238F966" blockId="10.[151,1437,1402,2041]" pageId="10" pageNumber="233">
|
||
The presence of
|
||
<taxonomicName id="498E888FE70D4943FE402696623BF9BE" baseAuthorityName="Provancher" baseAuthorityYear="1875" box="[391,536,1510,1536]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="233" phylum="Arthropoda" rank="species" species="pyriformis">
|
||
<emphasis id="BCFA2F1EE70D4943FE402696623BF9BE" box="[391,536,1510,1536]" italics="true" pageId="10" pageNumber="233">J. pyriformis</emphasis>
|
||
</taxonomicName>
|
||
in the Palearctic should be considered with caution. Two specimens identified by Erich Diller were reported from Hirvensalmi and Tuusula,
|
||
<collectingCountry id="F699B39CE70D4943FC96257B6384F99A" box="[849,935,1546,1572]" name="Finland" pageId="10" pageNumber="233">Finland</collectingCountry>
|
||
by
|
||
<bibRefCitation id="EA1F8EFDE70D4943FC15257B6449F99A" author="Ranin, O." box="[978,1130,1546,1572]" pageId="10" pageNumber="233" pagination="147 - 150" refId="ref9976" refString="Ranin, O. (1982) Zur Kenntnis der Phaeogenini-Fauna (Hymenoptera, Ichneumonidae) Finnlands. Notulae Entomologicae, 62, 147 - 150." type="journal article" year="1982">Ranin (1982)</bibRefCitation>
|
||
. Only the former specimen could be found at the Finnish Museum of Natural History (J. Paukkunen pers. comm.) and its identity as
|
||
<taxonomicName id="498E888FE70D4943FAEC255E609DF9D2" baseAuthorityName="Provancher" baseAuthorityYear="1875" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="233" phylum="Arthropoda" rank="species" species="pyriformis">
|
||
<emphasis id="BCFA2F1EE70D4943FAEC255E609DF9D2" italics="true" pageId="10" pageNumber="233">J. pyriformis</emphasis>
|
||
</taxonomicName>
|
||
was confirmed via examination of the specimen images. Given the occurrence of
|
||
<taxonomicName id="498E888FE70D4943FBA4252264D7F9D2" baseAuthorityName="Provancher" baseAuthorityYear="1875" box="[1123,1268,1618,1644]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="233" phylum="Arthropoda" rank="species" species="pyriformis">
|
||
<emphasis id="BCFA2F1EE70D4943FBA4252264D7F9D2" box="[1123,1268,1618,1644]" italics="true" pageId="10" pageNumber="233">J. pyriformis</emphasis>
|
||
</taxonomicName>
|
||
as far north as Newfoundland,
|
||
<collectingCountry id="F699B39CE70D4943FE8C25076181F92E" box="[331,418,1654,1680]" name="Canada" pageId="10" pageNumber="233">Canada</collectingCountry>
|
||
, it is plausible that it may occur in
|
||
<collectingCountry id="F699B39CE70D4943FCE62507635AF92E" box="[801,889,1654,1680]" name="Finland" pageId="10" pageNumber="233">Finland</collectingCountry>
|
||
, although the lack of further specimens (E. Diller pers. comm.) collected in recent decades may indicate that the Finnish specimens were part of an adventive population that has since been extirpated.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C694A087E70D4943FF00259361EBF846" pageId="10" pageNumber="233" type="discussion">
|
||
<paragraph id="8E31F30CE70D4943FF00259361EBF846" blockId="10.[151,1437,1402,2041]" pageId="10" pageNumber="233">
|
||
<emphasis id="BCFA2F1EE70D4943FF002593616CF942" bold="true" box="[199,335,1762,1788]" pageId="10" pageNumber="233">Comments.</emphasis>
|
||
<taxonomicName id="498E888FE70D4943FE9025936217F942" baseAuthorityName="Provancher" baseAuthorityYear="1875" box="[343,564,1762,1788]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="233" phylum="Arthropoda" rank="species" species="pyriformis">
|
||
<emphasis id="BCFA2F1EE70D4943FE9025936217F942" box="[343,564,1762,1788]" italics="true" pageId="10" pageNumber="233">Jethsura pyriformis</emphasis>
|
||
</taxonomicName>
|
||
exhibits considerable chromatic variation in both males and females but particularly in the former. In males, the black areas along the mesosomal sutures and the yellowish-white markings are especially variable. The extent of these black and yellowish-white markings is negatively correlated. For instance, one exceptional male has a predominantly black mesosoma with the typical yellowish-white markings replaced by brownish-red markings. More frequently, males are overall lighter in color with yellowish-white markings more extensive and occasionally with yellowish-white marks appearing in irregular places like the third lateral area of the propodeum. Despite the range of
|
||
<taxonomicName id="498E888FE70D4943FDD724CA6283F86A" baseAuthorityName="Provancher" baseAuthorityYear="1875" box="[528,672,1978,2004]" class="Insecta" family="Ichneumonidae" genus="Jethsura" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="233" phylum="Arthropoda" rank="species" species="pyriformis">
|
||
<emphasis id="BCFA2F1EE70D4943FDD724CA6283F86A" box="[528,672,1978,2004]" italics="true" pageId="10" pageNumber="233">J. pyriformis</emphasis>
|
||
</taxonomicName>
|
||
spanning over 25 degrees of latitude, no geographic signal in either color or size was observed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |