280 lines
49 KiB
XML
280 lines
49 KiB
XML
<document id="35333DE63CCA70C118959DD6A1141B9E" ID-CLB-Dataset="56073" ID-DOI="10.11646/zootaxa.5125.3.1" ID-GBIF-Dataset="4efaca97-5be1-44be-828a-4f91a0b1f786" ID-ISSN="1175-5326" ID-Zenodo-Dep="6443765" ID-ZooBank="1D61E90F-E463-4027-A22A-2A2DF7CBC838" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1649661141798" checkinUser="plazi" docAuthor="Sassi, Davide" docDate="2022" docId="03CC87F9940CFFD1BA9F384DFA01FD81" docLanguage="en" docName="zootaxa.5125.3.1.pdf" docOrigin="Zootaxa 5125 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Metallactus taeniatellus , Suffrian 1866" docType="key" docVersion="7" lastPageNumber="255" masterDocId="FFF5FF81940FFFD5BA083A0AFF9DFFAA" masterDocTitle="Revision of the Metallactus taeniatellus species group (Coleoptera: Chrysomelidae: Cryptocephalinae)" masterLastPageNumber="282" masterPageNumber="251" pageNumber="254" updateTime="1699319757565" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="7F4564CD7B596C408F4498982E350230">Revision of the Metallactus taeniatellus species group (Coleoptera: Chrysomelidae: Cryptocephalinae)</mods:title>
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<mods:namePart id="0A85EE703381DA1C0557559E18A69045">Sassi, Davide</mods:namePart>
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<treatment id="03CC87F9940CFFD1BA9F384DFA01FD81" ID-DOI="http://doi.org/10.5281/zenodo.6448523" ID-GBIF-Taxon="194565855" ID-Zenodo-Dep="6448523" LSID="urn:lsid:plazi:treatment:03CC87F9940CFFD1BA9F384DFA01FD81" httpUri="http://treatment.plazi.org/id/03CC87F9940CFFD1BA9F384DFA01FD81" lastPageId="4" lastPageNumber="255" pageId="3" pageNumber="254">
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<subSubSection id="C37F6564940CFFD6BA9F384DFE3EFCBF" pageId="3" pageNumber="254" type="nomenclature">
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<paragraph id="8BDA36EF940CFFD6BA9F384DFCF0FDCB" blockId="3.[151,877,582,609]" box="[151,877,582,609]" pageId="3" pageNumber="254">
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<heading id="D0928183940CFFD6BA9F384DFCF0FDCB" bold="true" box="[151,877,582,609]" fontSize="11" level="1" pageId="3" pageNumber="254" reason="1">
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<emphasis id="B911EAFD940CFFD6BA9F384DFCF0FDCB" bold="true" box="[151,877,582,609]" pageId="3" pageNumber="254">
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Key to species of the
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<taxonomicName id="4C654D6C940CFFD6BB95384CFD23FDCB" authorityName=", Suffrian" authorityYear="1866" box="[413,702,582,609]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="taeniatellus">
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<emphasis id="B911EAFD940CFFD6BB95384CFD23FDCB" bold="true" box="[413,702,582,609]" italics="true" pageId="3" pageNumber="254">Metallactus taeniatellus</emphasis>
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</taxonomicName>
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species group
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BDA36EF940CFFD6BA9F3885FE3EFCBF" blockId="3.[151,1437,655,789]" pageId="3" pageNumber="254">In the following key some dorsal colour patterns are emphasized in the species identification process, but it should be borne in mind that the colouration is extremely variable within the species group, and intermediate specimens and outliers are rather common. For this reason, the shape of the aedeagal median lobe must always be studied for a reliable identification.</paragraph>
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</subSubSection>
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<subSubSection id="C37F6564940CFFD1BA9F394AFA01FD81" lastPageId="4" lastPageNumber="255" pageId="3" pageNumber="254" type="key">
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<keyStep id="30912E4A940CFFD6BA9F394AFA01FC04" pageId="3" pageNumber="254">
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<paragraph id="8BDA36EF940CFFD6BA9F394AFA01FCD8" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
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<keyLead id="309495DA940CFFD6BA9F394AFA01FCD8" pageId="3" pageNumber="254">
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1. Pronotal yellow pattern includes a V-shaped or bilobed yellow spot close to the posterior margin just in front of the scutellum (
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<figureCitation id="135E2A6A940CFFD6BAE13957FEAFFCD8" box="[233,306,861,883]" captionStart="FIGURE 3–4" captionStartId="12.[151,248,1862,1886]" captionTargetBox="[176,1400,190,1825]" captionTargetId="figure-32@12.[176,1411,181,1839]" captionTargetPageId="12" captionText="FIGURE 3–4. M. latiusculus. (3). M. multicolor (4). 3a–b: habitus (LT); 3c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 3f: sclerites of endophallus [0.4 mm]; 3g: spermatheca [0.3 mm]; 3h: antenna [1.1 mm]. 4a–b: habit- us (LT); 4c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 4f: sclerites of endophallus [0.5 mm]; 4g: spermatheca [0.4 mm]; 4h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443771" httpUri="https://zenodo.org/record/6443771/files/figure.png" pageId="3" pageNumber="254">Figs 4a</figureCitation>
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,
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<figureCitation id="135E2A6A940CFFD6BB343957FEC9FCD8" box="[316,340,861,882]" captionStart="FIGURES 7–8" captionStartId="21.[151,264,1853,1877]" captionTargetBox="[212,1370,187,1816]" captionTargetId="figure-16@21.[205,1382,181,1829]" captionTargetPageId="21" captionText="FIGURES 7–8. M. superbiens (7), M. taeniatellus (8). 7a–b: habitus (LT); 7c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 7f: sclerites of endophallus [0.4 mm]; 7g: spermatheca [0.3 mm]; 7h: antenna [1.2 mm]. 8a–b: habitus (LT); 8c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 8f: sclerites of endophallus [0.4 mm]; 8g: spermatheca [0.5 mm]; 8h: antenna [1.2 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443779" httpUri="https://zenodo.org/record/6443779/files/figure.png" pageId="3" pageNumber="254">7a</figureCitation>
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,
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<figureCitation id="135E2A6A940CFFD6BB573957FE3BFCD9" box="[351,422,861,883]" captionStart="FIGURES 9–10" captionStartId="25.[151,264,1870,1894]" captionTargetBox="[228,1352,194,1832]" captionTargetId="figure-16@25.[221,1367,181,1846]" captionTargetPageId="25" captionText="FIGURES 9–10. M. geiseri (9), M. uncinatus (10). 9a–b: habitus (HT); 9c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 9f: sclerites of endophallus [0.5 mm]; 9g: spermatheca [0.3 mm]; 9h: antenna [1.2 mm]. 10a–b: habitus (HT); 10c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 10f: sclerites of endophal- lus [0.3 mm]; 10g: spermatheca [0.4 mm]; 10h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443781" httpUri="https://zenodo.org/record/6443781/files/figure.png" pageId="3" pageNumber="254">9a, 10a</figureCitation>
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), sometimes reduced to a narrow transverse marking (
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<figureCitation id="135E2A6A940CFFD6B9A63957FC6FFCD9" box="[942,1010,861,883]" captionStart="FIGURES 7–8" captionStartId="21.[151,264,1853,1877]" captionTargetBox="[212,1370,187,1816]" captionTargetId="figure-16@21.[205,1382,181,1829]" captionTargetPageId="21" captionText="FIGURES 7–8. M. superbiens (7), M. taeniatellus (8). 7a–b: habitus (LT); 7c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 7f: sclerites of endophallus [0.4 mm]; 7g: spermatheca [0.3 mm]; 7h: antenna [1.2 mm]. 8a–b: habitus (LT); 8c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 8f: sclerites of endophallus [0.4 mm]; 8g: spermatheca [0.5 mm]; 8h: antenna [1.2 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443779" httpUri="https://zenodo.org/record/6443779/files/figure.png" pageId="3" pageNumber="254">Fig. 8a</figureCitation>
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)................................. 2
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</keyLead>
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</paragraph>
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<paragraph id="8BDA36EF940CFFD6BA9F3971FA01FC04" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
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<keyLead id="309495DA940CFFD6BA9F3971FA01FC04" pageId="3" pageNumber="254">-. Pronotal yellow pattern lacking a V-shaped or bilobed yellow spot close to the posterior margin just in front of the scutellum. ................................................................................................... 6</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30912E4A940CFFD6BA9F39BFFA01FB88" pageId="3" pageNumber="254">
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<paragraph id="8BDA36EF940CFFD6BA9F39BFFA01FBAC" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
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<keyLead id="309495DA940CFFD6BA9F39BFFA01FBAC" pageId="3" pageNumber="254">
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2. Elytron yellow with two longitudinal black stripes transversally connected to each other once or twice at middle of elytron and just before the apical clivus (see also the “Remarks” in the description of
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<taxonomicName id="4C654D6C940CFFD6B99F39D9FB83FC4D" authorityName="D. Sassi" authorityYear="2022" baseAuthorityName="Suffrian" baseAuthorityYear="1866" box="[919,1054,978,1000]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="superbiens">
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<emphasis id="B911EAFD940CFFD6B99F39D9FB83FC4D" box="[919,1054,978,1000]" italics="true" pageId="3" pageNumber="254">M. superbiens</emphasis>
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</taxonomicName>
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for specimens coming from
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<collectingRegion id="49A1F80D940CFFD6BF2639D8FEAAFBAF" country="Brazil" name="Rio Grande do Norte" pageId="3" pageNumber="254">Rio Grande do Norte</collectingRegion>
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or the neighboring territories)...................................................
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<taxonomicName id="4C654D6C940CFFD6BECD39FAFADFFBAF" authorityName="Sassi" authorityYear="2022" box="[1221,1346,1008,1029]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="uncinatus">
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<emphasis id="B911EAFD940CFFD6BECD39FAFADFFBAF" box="[1221,1346,1008,1029]" italics="true" pageId="3" pageNumber="254">M. uncinatus</emphasis>
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</taxonomicName>
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(
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<figureCitation id="135E2A6A940CFFD6BF4739FAFA08FBAC" box="[1359,1429,1008,1030]" captionStart="FIGURES 9–10" captionStartId="25.[151,264,1870,1894]" captionTargetBox="[228,1352,194,1832]" captionTargetId="figure-16@25.[221,1367,181,1846]" captionTargetPageId="25" captionText="FIGURES 9–10. M. geiseri (9), M. uncinatus (10). 9a–b: habitus (HT); 9c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 9f: sclerites of endophallus [0.5 mm]; 9g: spermatheca [0.3 mm]; 9h: antenna [1.2 mm]. 10a–b: habitus (HT); 10c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 10f: sclerites of endophal- lus [0.3 mm]; 10g: spermatheca [0.4 mm]; 10h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443781" httpUri="https://zenodo.org/record/6443781/files/figure.png" pageId="3" pageNumber="254">Fig. 10</figureCitation>
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)
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</keyLead>
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</paragraph>
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<paragraph id="8BDA36EF940CFFD6BA9F3E07FA01FB88" blockId="3.[151,1437,832,2027]" box="[151,1436,1037,1059]" pageId="3" pageNumber="254">
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<keyLead id="309495DA940CFFD6BA9F3E07FA01FB88" box="[151,1436,1037,1059]" pageId="3" pageNumber="254">-. Elytron mostly dark or yellow with a dark pattern but never arranged as above.................................... 3</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30912E4A940CFFD6BA9F3E20FA01FB3D" pageId="3" pageNumber="254">
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<paragraph id="8BDA36EF940CFFD6BA9F3E20FA01FBD1" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
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<keyLead id="309495DA940CFFD6BA9F3E20FA01FBD1" pageId="3" pageNumber="254">
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3. Dorsal light pattern partly reddish (along elytral sides and, at times, pronotal sides) and partly yellow (pronotal midline, elytral apex, and sutural region). Elytral black pattern mostly consisting of a longitudinal stripe extended outward towards the lateral margin.............................................................................
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<taxonomicName id="4C654D6C940CFFD6BEC23E6CFAD3FBD0" authorityName="D. Sassi" authorityYear="2022" baseAuthorityName="Jacoby" baseAuthorityYear="1899" box="[1226,1358,1125,1147]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="multicolor">
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<emphasis id="B911EAFD940CFFD6BEC23E6CFAD3FBD0" box="[1226,1358,1125,1147]" italics="true" pageId="3" pageNumber="254">M. multicolor</emphasis>
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</taxonomicName>
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(
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<figureCitation id="135E2A6A940CFFD6BF533E6FFA08FBD1" box="[1371,1429,1125,1147]" captionStart="FIGURE 3–4" captionStartId="12.[151,248,1862,1886]" captionTargetBox="[176,1400,190,1825]" captionTargetId="figure-32@12.[176,1411,181,1839]" captionTargetPageId="12" captionText="FIGURE 3–4. M. latiusculus. (3). M. multicolor (4). 3a–b: habitus (LT); 3c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 3f: sclerites of endophallus [0.4 mm]; 3g: spermatheca [0.3 mm]; 3h: antenna [1.1 mm]. 4a–b: habit- us (LT); 4c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 4f: sclerites of endophallus [0.5 mm]; 4g: spermatheca [0.4 mm]; 4h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443771" httpUri="https://zenodo.org/record/6443771/files/figure.png" pageId="3" pageNumber="254">Fig. 4</figureCitation>
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)
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</keyLead>
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</paragraph>
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<paragraph id="8BDA36EF940CFFD6BA9F3E89FA01FB3D" blockId="3.[151,1437,832,2027]" box="[151,1436,1154,1176]" pageId="3" pageNumber="254">
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<keyLead id="309495DA940CFFD6BA9F3E89FA01FB3D" box="[151,1436,1154,1176]" pageId="3" pageNumber="254">-. Dorsal light pattern differently arranged................................................................... 4</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30912E4A940CFFD6BA9F3EAAFA01FACF" pageId="3" pageNumber="254">
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<paragraph id="8BDA36EF940CFFD6BA9F3EAAFA01FB5A" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
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<keyLead id="309495DA940CFFD6BA9F3EAAFA01FB5A" pageId="3" pageNumber="254">
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4. Apex of median lobe of aedeagus with sides evenly rounded. Setose depressions weakly impressed, not delimited externally by a raised ridge, scarcely differentiated downward. Vasculum of spermatheca with a corkscrew-like appearance (
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<figureCitation id="135E2A6A940CFFD6BF033EB7FACEFB78" box="[1291,1363,1213,1235]" captionStart="FIGURES 7–8" captionStartId="21.[151,264,1853,1877]" captionTargetBox="[212,1370,187,1816]" captionTargetId="figure-16@21.[205,1382,181,1829]" captionTargetPageId="21" captionText="FIGURES 7–8. M. superbiens (7), M. taeniatellus (8). 7a–b: habitus (LT); 7c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 7f: sclerites of endophallus [0.4 mm]; 7g: spermatheca [0.3 mm]; 7h: antenna [1.2 mm]. 8a–b: habitus (LT); 8c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 8f: sclerites of endophallus [0.4 mm]; 8g: spermatheca [0.5 mm]; 8h: antenna [1.2 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443779" httpUri="https://zenodo.org/record/6443779/files/figure.png" pageId="3" pageNumber="254">
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Fig.
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</figureCitation>
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). Black colouration on elytra generally predominant...............................................
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<taxonomicName id="4C654D6C940CFFD6BECE3ED1FAD3FB45" authorityName="D. Sassi" authorityYear="2022" baseAuthorityName="Suffrian" baseAuthorityYear="1866" box="[1222,1358,1242,1264]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="superbiens">
|
||
<emphasis id="B911EAFD940CFFD6BECE3ED1FAD3FB45" box="[1222,1358,1242,1264]" italics="true" pageId="3" pageNumber="254">M. superbiens</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135E2A6A940CFFD6BF533ED0FA08FB5A" box="[1371,1429,1242,1264]" captionStart="FIGURES 7–8" captionStartId="21.[151,264,1853,1877]" captionTargetBox="[212,1370,187,1816]" captionTargetId="figure-16@21.[205,1382,181,1829]" captionTargetPageId="21" captionText="FIGURES 7–8. M. superbiens (7), M. taeniatellus (8). 7a–b: habitus (LT); 7c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 7f: sclerites of endophallus [0.4 mm]; 7g: spermatheca [0.3 mm]; 7h: antenna [1.2 mm]. 8a–b: habitus (LT); 8c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 8f: sclerites of endophallus [0.4 mm]; 8g: spermatheca [0.5 mm]; 8h: antenna [1.2 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443779" httpUri="https://zenodo.org/record/6443779/files/figure.png" pageId="3" pageNumber="254">Fig. 7</figureCitation>
|
||
)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BDA36EF940CFFD6BA9F3EF2FA01FACF" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
|
||
<keyLead id="309495DA940CFFD6BA9F3EF2FA01FACF" pageId="3" pageNumber="254">
|
||
-. Apex of median lobe of aedeagus with more or less angulate sides (
|
||
<figureCitation id="135E2A6A940CFFD6B96B3EF2FC36FAA7" box="[867,939,1272,1294]" captionStart="FIGURES 7–8" captionStartId="21.[151,264,1853,1877]" captionTargetBox="[212,1370,187,1816]" captionTargetId="figure-16@21.[205,1382,181,1829]" captionTargetPageId="21" captionText="FIGURES 7–8. M. superbiens (7), M. taeniatellus (8). 7a–b: habitus (LT); 7c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 7f: sclerites of endophallus [0.4 mm]; 7g: spermatheca [0.3 mm]; 7h: antenna [1.2 mm]. 8a–b: habitus (LT); 8c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 8f: sclerites of endophallus [0.4 mm]; 8g: spermatheca [0.5 mm]; 8h: antenna [1.2 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443779" httpUri="https://zenodo.org/record/6443779/files/figure.png" pageId="3" pageNumber="254">Figs 8c</figureCitation>
|
||
,
|
||
<figureCitation id="135E2A6A940CFFD6B9BD3EF2FC53FAA4" box="[949,974,1272,1294]" captionStart="FIGURES 9–10" captionStartId="25.[151,264,1870,1894]" captionTargetBox="[228,1352,194,1832]" captionTargetId="figure-16@25.[221,1367,181,1846]" captionTargetPageId="25" captionText="FIGURES 9–10. M. geiseri (9), M. uncinatus (10). 9a–b: habitus (HT); 9c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 9f: sclerites of endophallus [0.5 mm]; 9g: spermatheca [0.3 mm]; 9h: antenna [1.2 mm]. 10a–b: habitus (HT); 10c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 10f: sclerites of endophal- lus [0.3 mm]; 10g: spermatheca [0.4 mm]; 10h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443781" httpUri="https://zenodo.org/record/6443781/files/figure.png" pageId="3" pageNumber="254">9c</figureCitation>
|
||
). Setose depressions more impressed, externally delimited by a raised, ear-shaped ridge, and giving rise downward to a deep pit devoid of setosity. Vasculum of spermatheca twisted at base but never corkscrew-like (
|
||
<figureCitation id="135E2A6A940CFFD6B8673F38FD27FAED" box="[623,698,1330,1352]" captionStart="FIGURES 7–8" captionStartId="21.[151,264,1853,1877]" captionTargetBox="[212,1370,187,1816]" captionTargetId="figure-16@21.[205,1382,181,1829]" captionTargetPageId="21" captionText="FIGURES 7–8. M. superbiens (7), M. taeniatellus (8). 7a–b: habitus (LT); 7c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 7f: sclerites of endophallus [0.4 mm]; 7g: spermatheca [0.3 mm]; 7h: antenna [1.2 mm]. 8a–b: habitus (LT); 8c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 8f: sclerites of endophallus [0.4 mm]; 8g: spermatheca [0.5 mm]; 8h: antenna [1.2 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443779" httpUri="https://zenodo.org/record/6443779/files/figure.png" pageId="3" pageNumber="254">
|
||
Figs
|
||
<quantity id="4C9D9B0A940CFFD6B8A83F38FD27FAED" box="[672,698,1330,1351]" metricMagnitude="-3" metricUnit="kg" metricValue="8.0" pageId="3" pageNumber="254" unit="g" value="8.0">8g</quantity>
|
||
</figureCitation>
|
||
,
|
||
<figureCitation id="135E2A6A940CFFD6B8CB3F38FD42FAE2" box="[707,735,1330,1352]" captionStart="FIGURES 9–10" captionStartId="25.[151,264,1870,1894]" captionTargetBox="[228,1352,194,1832]" captionTargetId="figure-16@25.[221,1367,181,1846]" captionTargetPageId="25" captionText="FIGURES 9–10. M. geiseri (9), M. uncinatus (10). 9a–b: habitus (HT); 9c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 9f: sclerites of endophallus [0.5 mm]; 9g: spermatheca [0.3 mm]; 9h: antenna [1.2 mm]. 10a–b: habitus (HT); 10c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 10f: sclerites of endophal- lus [0.3 mm]; 10g: spermatheca [0.4 mm]; 10h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443781" httpUri="https://zenodo.org/record/6443781/files/figure.png" pageId="3" pageNumber="254">
|
||
<quantity id="4C9D9B0A940CFFD6B8CB3F38FD42FAE2" box="[707,735,1330,1352]" metricMagnitude="-3" metricUnit="kg" metricValue="9.0" pageId="3" pageNumber="254" unit="g" value="9.0">9g</quantity>
|
||
</figureCitation>
|
||
). Black colouration on elytra generally less extensive, in form of longitudinal stripes or transverse band.......................................................................... 5
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30912E4A940CFFD6BA9F3F67FA01F902" pageId="3" pageNumber="254">
|
||
<paragraph id="8BDA36EF940CFFD6BA9F3F67FA01FA71" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
|
||
<keyLead id="309495DA940CFFD6BA9F3F67FA01FA71" pageId="3" pageNumber="254">
|
||
5. Ventral apical surface of aedeagal median lobe with wide, flat carina broadened apically to divide on each side, with a sharp ridge, each setose depression from the underlying pit (
|
||
<figureCitation id="135E2A6A940CFFD6B8EE3F80FCB6FA0A" box="[742,811,1418,1440]" captionStart="FIGURES 9–10" captionStartId="25.[151,264,1870,1894]" captionTargetBox="[228,1352,194,1832]" captionTargetId="figure-16@25.[221,1367,181,1846]" captionTargetPageId="25" captionText="FIGURES 9–10. M. geiseri (9), M. uncinatus (10). 9a–b: habitus (HT); 9c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 9f: sclerites of endophallus [0.5 mm]; 9g: spermatheca [0.3 mm]; 9h: antenna [1.2 mm]. 10a–b: habitus (HT); 10c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 10f: sclerites of endophal- lus [0.3 mm]; 10g: spermatheca [0.4 mm]; 10h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443781" httpUri="https://zenodo.org/record/6443781/files/figure.png" pageId="3" pageNumber="254">Fig. 9c</figureCitation>
|
||
), this pit rounded and deeper than the setose depression. In lateral view, shaft of median lobe with two evident bulges separated by a depression. Distal lobe of spermatheca rather long and slender. Black elytral pattern generally in form of a transverse band and never reaching elytral basal margin..
|
||
<taxonomicName id="4C654D6C940CFFD6BEE53FCCFAD3FA71" authorityName="Sassi" authorityYear="2022" box="[1261,1358,1478,1499]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="geiseri">
|
||
<emphasis id="B911EAFD940CFFD6BEE53FCCFAD3FA71" box="[1261,1358,1478,1499]" italics="true" pageId="3" pageNumber="254">M. geiseri</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135E2A6A940CFFD6BF533FCFFA08FA71" box="[1371,1429,1477,1499]" captionStart="FIGURES 9–10" captionStartId="25.[151,264,1870,1894]" captionTargetBox="[228,1352,194,1832]" captionTargetId="figure-16@25.[221,1367,181,1846]" captionTargetPageId="25" captionText="FIGURES 9–10. M. geiseri (9), M. uncinatus (10). 9a–b: habitus (HT); 9c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 9f: sclerites of endophallus [0.5 mm]; 9g: spermatheca [0.3 mm]; 9h: antenna [1.2 mm]. 10a–b: habitus (HT); 10c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 10f: sclerites of endophal- lus [0.3 mm]; 10g: spermatheca [0.4 mm]; 10h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443781" httpUri="https://zenodo.org/record/6443781/files/figure.png" pageId="3" pageNumber="254">Fig. 9</figureCitation>
|
||
)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BDA36EF940CFFD6BA9F3FE9FA01F902" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
|
||
<keyLead id="309495DA940CFFD6BA9F3FE9FA01F902" pageId="3" pageNumber="254">
|
||
-. Ventral apical surface of aedeagal median lobe with longitudinal ventral carina narrower (but larger in some specimens from
|
||
<collectingCountry id="F372767F940CFFD6BAEA3C0AFEA6F9BF" box="[226,315,1536,1557]" name="Paraguay" pageId="3" pageNumber="254">Paraguay</collectingCountry>
|
||
and
|
||
<collectingRegion id="49A1F80D940CFFD6BB623C0AFE59F9BC" box="[362,452,1536,1558]" country="Paraguay" name="Misiones" pageId="3" pageNumber="254">Misiones</collectingRegion>
|
||
, N.
|
||
<collectingCountry id="F372767F940CFFD6BBE33C0AFDD2F9BC" box="[491,591,1536,1558]" name="Argentina" pageId="3" pageNumber="254">Argentina</collectingCountry>
|
||
), separation between setose depression and underlying pit less evident (
|
||
<figureCitation id="135E2A6A940CFFD6BF0A3C0AFADAF9BC" box="[1282,1351,1536,1558]" captionStart="FIGURES 7–8" captionStartId="21.[151,264,1853,1877]" captionTargetBox="[212,1370,187,1816]" captionTargetId="figure-16@21.[205,1382,181,1829]" captionTargetPageId="21" captionText="FIGURES 7–8. M. superbiens (7), M. taeniatellus (8). 7a–b: habitus (LT); 7c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 7f: sclerites of endophallus [0.4 mm]; 7g: spermatheca [0.3 mm]; 7h: antenna [1.2 mm]. 8a–b: habitus (LT); 8c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 8f: sclerites of endophallus [0.4 mm]; 8g: spermatheca [0.5 mm]; 8h: antenna [1.2 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443779" httpUri="https://zenodo.org/record/6443779/files/figure.png" pageId="3" pageNumber="254">Fig. 8c</figureCitation>
|
||
), this pit shallower, more elliptical, and almost on the same plane as the setose depression. In lateral view, the outline of shaft less bulging (but, again, in Paraguayan specimens lateral profile might look rather like the one in
|
||
<taxonomicName id="4C654D6C940CFFD6BE223C31FB17F9FA" authorityName="Sassi" authorityYear="2022" box="[1066,1162,1595,1616]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="geiseri">
|
||
<emphasis id="B911EAFD940CFFD6BE223C31FB17F9FA" box="[1066,1162,1595,1616]" italics="true" pageId="3" pageNumber="254">M. geiseri</emphasis>
|
||
</taxonomicName>
|
||
). Distal lobe of spermatheca shorter. Black elytral pattern highly variable, often longitudinal and reaching elytral basal margin. Yellow spot close to posterior margin just in front of the scutellum generally reduced to a narrow transverse marking, more rarely V-shaped or bilobed.....................................................................................
|
||
<taxonomicName id="4C654D6C940CFFD6BEB63C99FAD3F90D" authorityName=", Suffrian" authorityYear="1866" box="[1214,1358,1682,1704]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="taeniatellus">
|
||
<emphasis id="B911EAFD940CFFD6BEB63C99FAD3F90D" box="[1214,1358,1682,1704]" italics="true" pageId="3" pageNumber="254">M. taeniatellus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135E2A6A940CFFD6BF533C98FA09F902" box="[1371,1428,1682,1704]" captionStart="FIGURES 7–8" captionStartId="21.[151,264,1853,1877]" captionTargetBox="[212,1370,187,1816]" captionTargetId="figure-16@21.[205,1382,181,1829]" captionTargetPageId="21" captionText="FIGURES 7–8. M. superbiens (7), M. taeniatellus (8). 7a–b: habitus (LT); 7c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 7f: sclerites of endophallus [0.4 mm]; 7g: spermatheca [0.3 mm]; 7h: antenna [1.2 mm]. 8a–b: habitus (LT); 8c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 8f: sclerites of endophallus [0.4 mm]; 8g: spermatheca [0.5 mm]; 8h: antenna [1.2 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443779" httpUri="https://zenodo.org/record/6443779/files/figure.png" pageId="3" pageNumber="254">Fig. 8</figureCitation>
|
||
)
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30912E4A940CFFD6BA9F3CBAFA01F81A" pageId="3" pageNumber="254">
|
||
<paragraph id="8BDA36EF940CFFD6BA9F3CBAFA01F891" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
|
||
<keyLead id="309495DA940CFFD6BA9F3CBAFA01F891" pageId="3" pageNumber="254">
|
||
6. Specimens smaller: male body length usually less than
|
||
<quantity id="4C9D9B0A940CFFD6B9083CA5FCD0F96F" box="[768,845,1711,1733]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="3" pageNumber="254" unit="mm" value="3.5">3.5 mm</quantity>
|
||
; female body length less than 4.0 mm. Setose depression on ventral surface of aedeagal shaft shallowly impressed, separated by a flat, low carina.Aedeagus in lateral view slightly concave. Distal lobe of spermatheca rather long and slender, proximal lobe slightly swollen. Duct of spermatheca long, with loose turns close to vasculum. Dorsal colouration rather variable, but most common elytral black pattern in form of a transverse median band..............................................................................
|
||
<taxonomicName id="4C654D6C940CFFD6BECE3D2CFAD3F890" authorityName=", Suffrian" authorityYear="1866" box="[1222,1358,1829,1851]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="254" phylum="Arthropoda" rank="species" species="latiusculus">
|
||
<emphasis id="B911EAFD940CFFD6BECE3D2CFAD3F890" box="[1222,1358,1829,1851]" italics="true" pageId="3" pageNumber="254">M. latiusculus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135E2A6A940CFFD6BF533D2FFA09F891" box="[1371,1428,1829,1851]" captionStart="FIGURE 3–4" captionStartId="12.[151,248,1862,1886]" captionTargetBox="[176,1400,190,1825]" captionTargetId="figure-32@12.[176,1411,181,1839]" captionTargetPageId="12" captionText="FIGURE 3–4. M. latiusculus. (3). M. multicolor (4). 3a–b: habitus (LT); 3c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 3f: sclerites of endophallus [0.4 mm]; 3g: spermatheca [0.3 mm]; 3h: antenna [1.1 mm]. 4a–b: habit- us (LT); 4c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 4f: sclerites of endophallus [0.5 mm]; 4g: spermatheca [0.4 mm]; 4h: antenna [1.3 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443771" httpUri="https://zenodo.org/record/6443771/files/figure.png" pageId="3" pageNumber="254">Fig. 3</figureCitation>
|
||
)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BDA36EF940CFFD6BA9F3D49FA01F81A" blockId="3.[151,1437,832,2027]" pageId="3" pageNumber="254">
|
||
<keyLead id="309495DA940CFFD6BA9F3D49FA01F81A" pageId="3" pageNumber="254">
|
||
-. Specimens larger: male body length usually more than
|
||
<quantity id="4C9D9B0A940CFFD6B8F13D48FCDBF8F2" box="[761,838,1858,1880]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="3" pageNumber="254" unit="mm" value="3.5">3.5 mm</quantity>
|
||
; female body length more than
|
||
<quantity id="4C9D9B0A940CFFD6BE723D48FB5AF8F2" box="[1146,1223,1858,1880]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="3" pageNumber="254" unit="mm" value="4.5">4.5 mm</quantity>
|
||
. Setose depression on ventral surface of aedeagal shaft much deeper, separated by a robust, strongly raised longitudinal carina. Aedeagus in lateral view convex or almost straight. Proximal lobe of spermatheca not swollen or, if slightly swollen, distal lobe and duct short.. ................................................................................................... 7
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30912E4A940CFFD1BA9F3DB2FA01FF60" lastPageId="4" lastPageNumber="255" pageId="3" pageNumber="254">
|
||
<paragraph id="8BDA36EF940CFFD1BA9F3DB2FA01FF04" blockId="3.[151,1437,832,2027]" lastBlockId="4.[151,1437,151,555]" lastPageId="4" lastPageNumber="255" pageId="3" pageNumber="254">
|
||
<keyLead id="309495DA940CFFD1BA9F3DB2FA01FF04" lastPageId="4" lastPageNumber="255" pageId="3" pageNumber="254">
|
||
7. Aedeagal apex lancet-shaped, moderately expanded, slightly larger than shaft. Aedeagus in lateral view almost straight with shallow depression toward base. Dorsal colouration of only available specimen extensively black with yellow markings along pronotal margins, middle of pronotal disc, humerus and elytral apex..............................
|
||
<taxonomicName id="4C654D6C940BFFD1BED63A92FAD3FF07" authorityName=", Suffrian" authorityYear="1866" box="[1246,1358,152,173]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="255" phylum="Arthropoda" rank="species" species="insitivus">
|
||
<emphasis id="B911EAFD940BFFD1BED63A92FAD3FF07" box="[1246,1358,152,173]" italics="true" pageId="4" pageNumber="255">M. insitivus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135E2A6A940BFFD1BF533A9DFA08FF04" box="[1371,1429,151,174]" captionStart="FIGURES 1–2" captionStartId="7.[151,264,1858,1882]" captionTargetBox="[220,1363,190,1823]" captionTargetId="figure-16@7.[209,1378,181,1834]" captionTargetPageId="7" captionText="FIGURES 1–2. M. cultus (1), M. insitivus (2). 1a–b: habitus (PLT); 1c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.9 mm]; 1f: sclerites of endophallus [0.2 mm]; 1g: spermatheca [0.5 mm]; 1h: antenna [1.3 mm]. 2a–b: habitus (LT); 2c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 2f: sclerites of endophallus [0.4 mm]; 2g: antenna [1.4 mm]. scI–IV: sclerites I–IV of endophallus; am: ampulla of spermatheca; dt: ductus of spermatheca; isr: ductus insertion on bursa copulatrix; vs: vasculum of spermatheca. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443768" httpUri="https://zenodo.org/record/6443768/files/figure.png" pageId="4" pageNumber="255">Fig. 2</figureCitation>
|
||
)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BDA36EF940BFFD1BA9F3ABFFA01FF60" blockId="4.[151,1437,151,555]" box="[151,1436,181,203]" pageId="4" pageNumber="255">
|
||
<keyLead id="309495DA940BFFD1BA9F3ABFFA01FF60" box="[151,1436,181,203]" pageId="4" pageNumber="255">-. Aedeagal apex truncate, with apical margin large and almost straight. Dorsal colouration variable...................... 8</keyLead>
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||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30912E4A940BFFD1BA9F3AD8FA01FED0" pageId="4" pageNumber="255">
|
||
<paragraph id="8BDA36EF940BFFD1BA9F3AD8FA01FEEA" blockId="4.[151,1437,151,555]" pageId="4" pageNumber="255">
|
||
<keyLead id="309495DA940BFFD1BA9F3AD8FA01FEEA" pageId="4" pageNumber="255">
|
||
8. Ventral aedeagal carina long and slender, with apex scarcely enlarged, delimited toward base by a deep notch (
|
||
<figureCitation id="135E2A6A940BFFD1BF033AD8FACDFF42" box="[1291,1360,210,232]" captionStart="FIGURES 1–2" captionStartId="7.[151,264,1858,1882]" captionTargetBox="[220,1363,190,1823]" captionTargetId="figure-16@7.[209,1378,181,1834]" captionTargetPageId="7" captionText="FIGURES 1–2. M. cultus (1), M. insitivus (2). 1a–b: habitus (PLT); 1c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.9 mm]; 1f: sclerites of endophallus [0.2 mm]; 1g: spermatheca [0.5 mm]; 1h: antenna [1.3 mm]. 2a–b: habitus (LT); 2c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 2f: sclerites of endophallus [0.4 mm]; 2g: antenna [1.4 mm]. scI–IV: sclerites I–IV of endophallus; am: ampulla of spermatheca; dt: ductus of spermatheca; isr: ductus insertion on bursa copulatrix; vs: vasculum of spermatheca. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443768" httpUri="https://zenodo.org/record/6443768/files/figure.png" pageId="4" pageNumber="255">Fig. 1e</figureCitation>
|
||
). Distal lobe of vasculum short, proximal lobe slightly swollen. Duct of spermatheca short, rather rigid, with a few loose turns near vasculum. Dorsal colouration highly variable, but elytron most often mostly yellow with single rather short and straight longitudinal black stripe. Female pronotum often yellow with squared black marking on disc................
|
||
<taxonomicName id="4C654D6C940BFFD1BEFD3B21FAD3FE95" authorityName="D. Sassi" authorityYear="2022" baseAuthorityName="Suffrian" baseAuthorityYear="1866" box="[1269,1358,298,320]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="255" phylum="Arthropoda" rank="species" species="cultus">
|
||
<emphasis id="B911EAFD940BFFD1BEFD3B21FAD3FE95" box="[1269,1358,298,320]" italics="true" pageId="4" pageNumber="255">M. cultus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135E2A6A940BFFD1BF533B20FA0EFEEA" box="[1371,1427,298,320]" captionStart="FIGURES 1–2" captionStartId="7.[151,264,1858,1882]" captionTargetBox="[220,1363,190,1823]" captionTargetId="figure-16@7.[209,1378,181,1834]" captionTargetPageId="7" captionText="FIGURES 1–2. M. cultus (1), M. insitivus (2). 1a–b: habitus (PLT); 1c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.9 mm]; 1f: sclerites of endophallus [0.2 mm]; 1g: spermatheca [0.5 mm]; 1h: antenna [1.3 mm]. 2a–b: habitus (LT); 2c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 2f: sclerites of endophallus [0.4 mm]; 2g: antenna [1.4 mm]. scI–IV: sclerites I–IV of endophallus; am: ampulla of spermatheca; dt: ductus of spermatheca; isr: ductus insertion on bursa copulatrix; vs: vasculum of spermatheca. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443768" httpUri="https://zenodo.org/record/6443768/files/figure.png" pageId="4" pageNumber="255">Fig. 1</figureCitation>
|
||
)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BDA36EF940BFFD1BA9F3B42FA01FED0" blockId="4.[151,1437,151,555]" pageId="4" pageNumber="255">
|
||
<keyLead id="309495DA940BFFD1BA9F3B42FA01FED0" pageId="4" pageNumber="255">
|
||
-. Ventral aedeagal carina shorter, with a button-like apex, delimited toward base by a rounded bulge (
|
||
<figureCitation id="135E2A6A940BFFD1BE913B4DFA99FEF7" box="[1177,1284,327,349]" captionStart="FIGURES 5–6" captionStartId="16.[151,264,1849,1873]" captionTargetBox="[204,1380,194,1814]" captionTargetId="figure-32@16.[195,1392,181,1825]" captionTargetPageId="16" captionText="FIGURES 5–6. M. planipennis (5), M. quadrinus (6). 5a–b: habitus (LT); 5c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 5f: sclerites of endophallus [0.4 mm]; 5g: spermatheca [0.3 mm]; 5h: antenna [1.1 mm]. 6a–b: habitus (LT); 6c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 6f: sclerites of endophallus [0.4 mm]; 6g: spermatheca [0.3 mm]; 6h: antenna [1.0 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443775" httpUri="https://zenodo.org/record/6443775/files/figure.png" pageId="4" pageNumber="255">Figs 5e, 6e</figureCitation>
|
||
). Proximal lobe of vasculum not swollen................................................................................ 9
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30912E4A940BFFD1BA9F3B88FA01FD81" pageId="4" pageNumber="255">
|
||
<paragraph id="8BDA36EF940BFFD1BA9F3B88FA00FE79" blockId="4.[151,1437,151,555]" pageId="4" pageNumber="255">
|
||
<keyLead id="309495DA940BFFD1BA9F3B88FA00FE79" pageId="4" pageNumber="255">
|
||
9. Aedeagal median lobe with apex roughly square, with sides straight, more raised, and not perceptibly notched in lateral view (
|
||
<figureCitation id="135E2A6A940BFFD1BAE13B95FEB2FE1F" box="[233,303,415,437]" captionStart="FIGURES 5–6" captionStartId="16.[151,264,1849,1873]" captionTargetBox="[204,1380,194,1814]" captionTargetId="figure-32@16.[195,1392,181,1825]" captionTargetPageId="16" captionText="FIGURES 5–6. M. planipennis (5), M. quadrinus (6). 5a–b: habitus (LT); 5c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 5f: sclerites of endophallus [0.4 mm]; 5g: spermatheca [0.3 mm]; 5h: antenna [1.1 mm]. 6a–b: habitus (LT); 6c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 6f: sclerites of endophallus [0.4 mm]; 6g: spermatheca [0.3 mm]; 6h: antenna [1.0 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443775" httpUri="https://zenodo.org/record/6443775/files/figure.png" pageId="4" pageNumber="255">Fig. 5e</figureCitation>
|
||
). Distal lobe of vasculum short. Duct of spermatheca short, usually with several closer turns near vasculum.........................................................................................
|
||
<taxonomicName id="4C654D6C940BFFD1BEB63BB7FAD3FE78" authorityName=", Suffrian" authorityYear="1866" box="[1214,1358,445,466]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="255" phylum="Arthropoda" rank="species" species="planipennis">
|
||
<emphasis id="B911EAFD940BFFD1BEB63BB7FAD3FE78" box="[1214,1358,445,466]" italics="true" pageId="4" pageNumber="255">M. planipennis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135E2A6A940BFFD1BF533BB7FA09FE79" box="[1371,1428,445,467]" captionStart="FIGURES 5–6" captionStartId="16.[151,264,1849,1873]" captionTargetBox="[204,1380,194,1814]" captionTargetId="figure-32@16.[195,1392,181,1825]" captionTargetPageId="16" captionText="FIGURES 5–6. M. planipennis (5), M. quadrinus (6). 5a–b: habitus (LT); 5c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 5f: sclerites of endophallus [0.4 mm]; 5g: spermatheca [0.3 mm]; 5h: antenna [1.1 mm]. 6a–b: habitus (LT); 6c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 6f: sclerites of endophallus [0.4 mm]; 6g: spermatheca [0.3 mm]; 6h: antenna [1.0 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443775" httpUri="https://zenodo.org/record/6443775/files/figure.png" pageId="4" pageNumber="255">Fig. 5</figureCitation>
|
||
)
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BDA36EF940BFFD1BA9F3BD1FA01FD81" blockId="4.[151,1437,151,555]" pageId="4" pageNumber="255">
|
||
<keyLead id="309495DA940BFFD1BA9F3BD1FA01FD81" pageId="4" pageNumber="255">
|
||
-. Aedeagal median lobe with apex roughly subpentagonal, with sides angulate, less raised and perceptibly notched in lateral view (
|
||
<figureCitation id="135E2A6A940BFFD1BAE13BFDFEB2FDA7" box="[233,303,503,525]" captionStart="FIGURES 5–6" captionStartId="16.[151,264,1849,1873]" captionTargetBox="[204,1380,194,1814]" captionTargetId="figure-32@16.[195,1392,181,1825]" captionTargetPageId="16" captionText="FIGURES 5–6. M. planipennis (5), M. quadrinus (6). 5a–b: habitus (LT); 5c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 5f: sclerites of endophallus [0.4 mm]; 5g: spermatheca [0.3 mm]; 5h: antenna [1.1 mm]. 6a–b: habitus (LT); 6c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 6f: sclerites of endophallus [0.4 mm]; 6g: spermatheca [0.3 mm]; 6h: antenna [1.0 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443775" httpUri="https://zenodo.org/record/6443775/files/figure.png" pageId="4" pageNumber="255">Fig. 6e</figureCitation>
|
||
). Distal lobe of vasculum long. Duct of spermatheca short, with few loose turns near vasculum....................................................................................................
|
||
<taxonomicName id="4C654D6C940BFFD1BEC5381FFAD3FD80" authorityName="D. Sassi" authorityYear="2022" baseAuthorityName="Suffrian" baseAuthorityYear="1866" box="[1229,1358,533,554]" class="Insecta" family="Chrysomelidae" genus="Metallactus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="255" phylum="Arthropoda" rank="species" species="quadrinus">
|
||
<emphasis id="B911EAFD940BFFD1BEC5381FFAD3FD80" box="[1229,1358,533,554]" italics="true" pageId="4" pageNumber="255">M. quadrinus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="135E2A6A940BFFD1BF53381FFA08FD81" box="[1371,1429,533,555]" captionStart="FIGURES 5–6" captionStartId="16.[151,264,1849,1873]" captionTargetBox="[204,1380,194,1814]" captionTargetId="figure-32@16.[195,1392,181,1825]" captionTargetPageId="16" captionText="FIGURES 5–6. M. planipennis (5), M. quadrinus (6). 5a–b: habitus (LT); 5c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.7 mm]; 5f: sclerites of endophallus [0.4 mm]; 5g: spermatheca [0.3 mm]; 5h: antenna [1.1 mm]. 6a–b: habitus (LT); 6c–e: median lobe of aedeagus in ventral (c), dorsal (d) and lateral (e) view [0.6 mm]; 6f: sclerites of endophallus [0.4 mm]; 6g: spermatheca [0.3 mm]; 6h: antenna [1.0 mm]. scI–IV: sclerites I–IV of endophallus. Square brackets: length of scale segment." figureDoi="http://doi.org/10.5281/zenodo.6443775" httpUri="https://zenodo.org/record/6443775/files/figure.png" pageId="4" pageNumber="255">Fig. 6</figureCitation>
|
||
)
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |