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<document id="BEA20CC77FFF294383C6FFB7008CC837" ID-DOI="10.11646/zootaxa.5404.1.13" ID-ISSN="1175-5326" ID-Zenodo-Dep="10566480" ID-ZooBank="A902495B-8A81-4F33-BA18-B8E3E79FA6A9" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1706174358916" checkinUser="plazi" docAuthor="Hettiarachchi, Thilina &amp; Gibbs, Jason" docDate="2024" docId="03A087C0FFC2FFDBFF394CBFEB8EF829" docLanguage="en" docName="zootaxa.5404.1.13.pdf" docOrigin="Zootaxa 5404 (1)" docSource="https://www.mapress.com/zt/article/download/zootaxa.5404.1.13/52776" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Lasioglossum Curtis 1833" docType="key" docVersion="2" lastPageNumber="226" masterDocId="FF99FFB8FFD6FFCFFFAE4E3EEE12FFDA" masterDocTitle="A problematic species complex for Lasioglossum subgeneric diagnostics in North America (Hymenoptera: Halictidae)" masterLastPageNumber="235" masterPageNumber="206" pageNumber="226" updateTime="1706174898546" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="2C26DD035291368646F76B783281A9A8">A problematic species complex for Lasioglossum subgeneric diagnostics in North America (Hymenoptera: Halictidae)</mods:title>
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<mods:affiliation id="EDEFABD06ECF4289502F2CA9F8B5749E">Department of Entomology, University of Manitoba, 12 Dafoe Rd. Winnipeg, MB, R 3 T 2 N 2, Canada.</mods:affiliation>
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<mods:affiliation id="B1BE06A87FA2EDF1F4E28BDB4C594F44">Department of Entomology, University of Manitoba, 12 Dafoe Rd. Winnipeg, MB, R 3 T 2 N 2, Canada.</mods:affiliation>
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<paragraph id="8BB636D6FFC2FFDBFF394CBFED11FD41" blockId="20.[151,1002,641,704]" box="[151,771,641,668]" pageId="20" pageNumber="226">
<heading id="D0FE81BAFFC2FFDBFF394CBFED11FD41" bold="true" box="[151,771,641,668]" fontSize="11" level="1" pageId="20" pageNumber="226" reason="1">
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Key to
<taxonomicName id="4C094D55FFC2FFDBFF5F4CBFEF85FD46" ID-CoL="5B4P" authorityName="Curtis" authorityYear="1833" box="[241,407,641,668]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="genus">
<emphasis id="B97DEAC4FFC2FFDBFF5F4CBFEF85FD46" bold="true" box="[241,407,641,668]" italics="true" pageId="20" pageNumber="226">Lasioglossum</emphasis>
</taxonomicName>
subgenera in North America
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</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF394C9BEDF8FD65" blockId="20.[151,1002,641,704]" box="[151,1002,677,704]" pageId="20" pageNumber="226">
Modified from
<bibRefCitation id="EF984B27FFC2FFDBFEEA4C9BEC1BFD65" author="McGinley, R. J." box="[324,521,677,703]" pageId="20" pageNumber="226" pagination="1 - 294" refId="ref17336" refString="McGinley, R. J. (1986) Studies of Halictinae (Apoidea: Halictidae), I: Revision of New World Lasioglossum Curtis. Smithsonian Contributions to Zoology, 429, 1 - 294. https: // doi. org / 10.5479 / si. 00810282.429" type="journal article" year="1986">McGinley (1986)</bibRefCitation>
,
<bibRefCitation id="EF984B27FFC2FFDBFDBB4C9BECC6FD65" author="Michener, C. D." box="[533,724,677,703]" pageId="20" pageNumber="226" refId="ref17574" refString="Michener, C. D. (2007) The bees of the world. 2 nd ed. The Johns Hopkins University Press, Baltimore, xvi + [i] + 953 pp." type="book" year="2007">Michener (2007)</bibRefCitation>
, and
<bibRefCitation id="EF984B27FFC2FFDBFCA14C9BEDF4FD65" author="Gibbs, J. &amp; Packer, L. &amp; Dumesh, S. &amp; Danforth, B. N." box="[783,998,677,704]" pageId="20" pageNumber="226" pagination="1 - 117" refId="ref17075" refString="Gibbs, J., Packer, L., Dumesh, S. &amp; Danforth, B. N. (2013) Revision and reclassification of Lasioglossum (Evylaeus), L. (Hemihalictus) and L. (Sphecodogastra) in eastern North America (Hymenoptera: Apoidea: Halictidae). Zootaxa, 3672 (1), 1 - 117. https: // doi. org / 10.11646 / zootaxa. 3672.1.1" type="journal article" year="2013">
Gibbs
<emphasis id="B97DEAC4FFC2FFDBFCF74C98ED98FD65" box="[857,906,677,703]" italics="true" pageId="20" pageNumber="226">et al</emphasis>
. (2013)
</bibRefCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C313655DFFC2FFDBFF394CD4EB8EF829" pageId="20" pageNumber="226" type="key">
<keyStep id="30FD2E73FFC2FFDBFF394CD4EB8EFC48" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF394CD4EB8EFCE0" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394CD4EB8EFCE0" pageId="20" pageNumber="226">
1. Second submarginal crossvein (1rs-m) as strong as first (second abscissa of Rs) (
<figureCitation id="13322A53FFC2FFDBFC5C4CD4EA5EFCDA" box="[1010,1100,746,768]" captionStart="FIGURE 16" captionStartId="21.[152,255,570,594]" captionTargetBox="[151,1436,181,546]" captionTargetId="figure-26@21.[151,1436,181,546]" captionTargetPageId="21" captionText="FIGURE 16. Forewings of female with black arrows indicating first submarginal crossvein and white arrows indicating second submarginal crossvein. A. Lasioglossum (Lasioglossum) coriaceum (Smith). B. Lasioglossum (Hemihalictus) inconditum (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566534" httpUri="https://zenodo.org/record/10566534/files/figure.png" pageId="20" pageNumber="226">Fig. 16A</figureCitation>
), difficult to see in male; head and mesosoma black, except
<taxonomicName id="4C094D55FFC2FFDBFE7A4D36ECDBFCC4" authority="(Cockerell)" baseAuthorityName="Cockerell" baseAuthorityYear="1925" box="[468,713,776,798]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="pavonotus">
<emphasis id="B97DEAC4FFC2FFDBFE7A4D36EC43FCC7" box="[468,593,776,797]" italics="true" pageId="20" pageNumber="226">L. pavonotus</emphasis>
(Cockerell)
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; male clypeus often flat or depressed ventrally; flagellomere 2 subequal to pedicel and flagellomere 1 combined (
<figureCitation id="13322A53FFC2FFDBFDFD4D1BECBEFCE0" box="[595,684,805,827]" captionStart="FIGURE 17" captionStartId="21.[152,255,1176,1200]" captionTargetBox="[151,1436,727,1153]" captionTargetId="figure-67@21.[151,1436,727,1153]" captionTargetPageId="21" captionText="FIGURE 17.Antennae of male showing relative length of pedicel andflagellomere 1 toflagellomere 2(arrows).A. Lasioglossum (Leuchalictus) zonulus (Smith). B. Lasioglossum (Evylaeus) amicus (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566536" httpUri="https://zenodo.org/record/10566536/files/figure.png" pageId="20" pageNumber="226">Fig. 17A</figureCitation>
); body length usually greater (approx.
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)..................... 2
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</paragraph>
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<keyLead id="30F895E3FFC2FFDBFF394D7DEB8EFC48" pageId="20" pageNumber="226">
- Second submarginal crossvein (1rs-m) weaker than first (second abscissa of Rs) (
<figureCitation id="13322A53FFC2FFDBFBBB4D7CEA62FC82" box="[1045,1136,834,856]" captionStart="FIGURE 16" captionStartId="21.[152,255,570,594]" captionTargetBox="[151,1436,181,546]" captionTargetId="figure-26@21.[151,1436,181,546]" captionTargetPageId="21" captionText="FIGURE 16. Forewings of female with black arrows indicating first submarginal crossvein and white arrows indicating second submarginal crossvein. A. Lasioglossum (Lasioglossum) coriaceum (Smith). B. Lasioglossum (Hemihalictus) inconditum (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566534" httpUri="https://zenodo.org/record/10566534/files/figure.png" pageId="20" pageNumber="226">Fig. 16B</figureCitation>
), at least in female; head and mesosoma variable in colour; male clypeus often rounded; flagellomere variable, if black and moderately large (&gt;
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), then flagellomere 2 longer than pedicel and flagellomere 1 combined (
<figureCitation id="13322A53FFC2FFDBFCF94D43EDBFFC48" box="[855,941,893,915]" captionStart="FIGURE 17" captionStartId="21.[152,255,1176,1200]" captionTargetBox="[151,1436,727,1153]" captionTargetId="figure-67@21.[151,1436,727,1153]" captionTargetPageId="21" captionText="FIGURE 17.Antennae of male showing relative length of pedicel andflagellomere 1 toflagellomere 2(arrows).A. Lasioglossum (Leuchalictus) zonulus (Smith). B. Lasioglossum (Evylaeus) amicus (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566536" httpUri="https://zenodo.org/record/10566536/files/figure.png" pageId="20" pageNumber="226">Fig. 17B</figureCitation>
)....................................... 3
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<keyStep id="30FD2E73FFC2FFDBFF394DA4EB8EFB93" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF394DA4EB8EFC30" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394DA4EB8EFC30" pageId="20" pageNumber="226">
2. Propodeum with lateral carina well developed, reaching dorsal surface (
<figureCitation id="13322A53FFC2FFDBFC374DA4EDE1FC75" box="[921,1011,922,944]" captionStart="FIGURE 18" captionStartId="21.[152,255,1741,1765]" captionTargetBox="[151,1436,1296,1718]" captionTargetId="figure-106@21.[151,1436,1296,1718]" captionTargetPageId="21" captionText="FIGURE 18. Mesoscutellum to tergum 1 of female with black arrows indicating lateral carina of female. Double arrows indicate relative lengths of mesoscutellum and metapostnotum.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum (Vachal). C. Lasioglossum (Lasioglossum) fuscipenne (Smith). D. Lasioglossum (Lasioglossum) sisymbrii (Cockerell) (white arrow showing basal hair band)." figureDoi="http://doi.org/10.5281/zenodo.10566538" httpUri="https://zenodo.org/record/10566538/files/figure.png" pageId="20" pageNumber="226">Fig. 18A</figureCitation>
); dorsal surface coarsely sculptured, shorter than scutellum (
<figureCitation id="13322A53FFC2FFDBFED34D86EFC4FC17" box="[381,470,952,974]" captionStart="FIGURE 18" captionStartId="21.[152,255,1741,1765]" captionTargetBox="[151,1436,1296,1718]" captionTargetId="figure-106@21.[151,1436,1296,1718]" captionTargetPageId="21" captionText="FIGURE 18. Mesoscutellum to tergum 1 of female with black arrows indicating lateral carina of female. Double arrows indicate relative lengths of mesoscutellum and metapostnotum.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum (Vachal). C. Lasioglossum (Lasioglossum) fuscipenne (Smith). D. Lasioglossum (Lasioglossum) sisymbrii (Cockerell) (white arrow showing basal hair band)." figureDoi="http://doi.org/10.5281/zenodo.10566538" httpUri="https://zenodo.org/record/10566538/files/figure.png" pageId="20" pageNumber="226">Fig. 18A</figureCitation>
); T1 without basal hair band (
<figureCitation id="13322A53FFC2FFDBFD574D86ED41FC17" box="[761,851,952,974]" captionStart="FIGURE 18" captionStartId="21.[152,255,1741,1765]" captionTargetBox="[151,1436,1296,1718]" captionTargetId="figure-106@21.[151,1436,1296,1718]" captionTargetPageId="21" captionText="FIGURE 18. Mesoscutellum to tergum 1 of female with black arrows indicating lateral carina of female. Double arrows indicate relative lengths of mesoscutellum and metapostnotum.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum (Vachal). C. Lasioglossum (Lasioglossum) fuscipenne (Smith). D. Lasioglossum (Lasioglossum) sisymbrii (Cockerell) (white arrow showing basal hair band)." figureDoi="http://doi.org/10.5281/zenodo.10566538" httpUri="https://zenodo.org/record/10566538/files/figure.png" pageId="20" pageNumber="226">Fig. 18A</figureCitation>
); head long (length/width ratio = 0.881.0) (
<figureCitation id="13322A53FFC2FFDBFAAC4D86EB4EFC17" box="[1282,1372,952,974]" captionStart="FIGURE 19" captionStartId="22.[152,249,843,867]" captionTargetBox="[151,1436,181,820]" captionTargetId="figure-18@22.[151,1436,181,820]" captionTargetPageId="22" captionText="FIGURE 19. Face shape of females. A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) olympiae (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566540" httpUri="https://zenodo.org/record/10566540/files/figure.png" pageId="20" pageNumber="226">Fig. 19A</figureCitation>
); male gonostylus without retrorse lobe (
<figureCitation id="13322A53FFC2FFDBFD8B4DEBEC6EFC30" box="[549,636,981,1003]" captionStart="FIGURE 20" captionStartId="22.[152,255,1418,1442]" captionTargetBox="[151,1436,892,1395]" captionTargetId="figure-46@22.[151,1436,892,1395]" captionTargetPageId="22" captionText="FIGURE 20.Male genitalia.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum(fromMcGinley 1986), with arrow indicating retrorse lobe." figureDoi="http://doi.org/10.5281/zenodo.10566542" httpUri="https://zenodo.org/record/10566542/files/figure.png" pageId="20" pageNumber="226">Fig. 20A</figureCitation>
)...................................................
<emphasis id="B97DEAC4FFC2FFDBFB564DE8EB1EFC31" box="[1272,1292,982,1003]" italics="true" pageId="20" pageNumber="226">L.</emphasis>
(
<emphasis id="B97DEAC4FFC2FFDBFAB44DEBEB87FC30" box="[1306,1429,981,1002]" italics="true" pageId="20" pageNumber="226">Leuchalictus</emphasis>
)
</keyLead>
</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF394DCDEB8EFB93" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394DCDEB8EFB93" pageId="20" pageNumber="226">
- Propodeum with lateral carina usually poorly developed, not reaching dorsal surface (
<figureCitation id="13322A53FFC2FFDBFBB94DCCEA7FFBDD" box="[1047,1133,1010,1032]" captionStart="FIGURE 18" captionStartId="21.[152,255,1741,1765]" captionTargetBox="[151,1436,1296,1718]" captionTargetId="figure-106@21.[151,1436,1296,1718]" captionTargetPageId="21" captionText="FIGURE 18. Mesoscutellum to tergum 1 of female with black arrows indicating lateral carina of female. Double arrows indicate relative lengths of mesoscutellum and metapostnotum.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum (Vachal). C. Lasioglossum (Lasioglossum) fuscipenne (Smith). D. Lasioglossum (Lasioglossum) sisymbrii (Cockerell) (white arrow showing basal hair band)." figureDoi="http://doi.org/10.5281/zenodo.10566538" httpUri="https://zenodo.org/record/10566538/files/figure.png" pageId="20" pageNumber="226">Fig. 18B</figureCitation>
), but if strong (
<figureCitation id="13322A53FFC2FFDBFAAF4DCCEB87FBDD" box="[1281,1429,1010,1032]" captionStart="FIGURE 18" captionStartId="21.[152,255,1741,1765]" captionTargetBox="[151,1436,1296,1718]" captionTargetId="figure-106@21.[151,1436,1296,1718]" captionTargetPageId="21" captionText="FIGURE 18. Mesoscutellum to tergum 1 of female with black arrows indicating lateral carina of female. Double arrows indicate relative lengths of mesoscutellum and metapostnotum.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum (Vachal). C. Lasioglossum (Lasioglossum) fuscipenne (Smith). D. Lasioglossum (Lasioglossum) sisymbrii (Cockerell) (white arrow showing basal hair band)." figureDoi="http://doi.org/10.5281/zenodo.10566538" httpUri="https://zenodo.org/record/10566538/files/figure.png" pageId="20" pageNumber="226">Figs. 18C, 18D</figureCitation>
) then dorsal surface longer than scutellum (
<figureCitation id="13322A53FFC2FFDBFDD24A2EECC0FBFF" box="[636,722,1040,1062]" captionStart="FIGURE 18" captionStartId="21.[152,255,1741,1765]" captionTargetBox="[151,1436,1296,1718]" captionTargetId="figure-106@21.[151,1436,1296,1718]" captionTargetPageId="21" captionText="FIGURE 18. Mesoscutellum to tergum 1 of female with black arrows indicating lateral carina of female. Double arrows indicate relative lengths of mesoscutellum and metapostnotum.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum (Vachal). C. Lasioglossum (Lasioglossum) fuscipenne (Smith). D. Lasioglossum (Lasioglossum) sisymbrii (Cockerell) (white arrow showing basal hair band)." figureDoi="http://doi.org/10.5281/zenodo.10566538" httpUri="https://zenodo.org/record/10566538/files/figure.png" pageId="20" pageNumber="226">Fig. 18C</figureCitation>
) or weakly sculptured (
<figureCitation id="13322A53FFC2FFDBFC194A2EEA1FFBFF" box="[951,1037,1040,1062]" captionStart="FIGURE 18" captionStartId="21.[152,255,1741,1765]" captionTargetBox="[151,1436,1296,1718]" captionTargetId="figure-106@21.[151,1436,1296,1718]" captionTargetPageId="21" captionText="FIGURE 18. Mesoscutellum to tergum 1 of female with black arrows indicating lateral carina of female. Double arrows indicate relative lengths of mesoscutellum and metapostnotum.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum (Vachal). C. Lasioglossum (Lasioglossum) fuscipenne (Smith). D. Lasioglossum (Lasioglossum) sisymbrii (Cockerell) (white arrow showing basal hair band)." figureDoi="http://doi.org/10.5281/zenodo.10566538" httpUri="https://zenodo.org/record/10566538/files/figure.png" pageId="20" pageNumber="226">Fig. 18C</figureCitation>
) or T1 with basal hair band or head short (
<figureCitation id="13322A53FFC2FFDBFF474A0AEF52FB93" box="[233,320,1076,1098]" captionStart="FIGURE 18" captionStartId="21.[152,255,1741,1765]" captionTargetBox="[151,1436,1296,1718]" captionTargetId="figure-106@21.[151,1436,1296,1718]" captionTargetPageId="21" captionText="FIGURE 18. Mesoscutellum to tergum 1 of female with black arrows indicating lateral carina of female. Double arrows indicate relative lengths of mesoscutellum and metapostnotum.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum (Vachal). C. Lasioglossum (Lasioglossum) fuscipenne (Smith). D. Lasioglossum (Lasioglossum) sisymbrii (Cockerell) (white arrow showing basal hair band)." figureDoi="http://doi.org/10.5281/zenodo.10566538" httpUri="https://zenodo.org/record/10566538/files/figure.png" pageId="20" pageNumber="226">Fig. 18D</figureCitation>
) (length/width ratio = 0.770.89) (
<figureCitation id="13322A53FFC2FFDBFD214A0AECF5FB93" box="[655,743,1076,1098]" captionStart="FIGURE 19" captionStartId="22.[152,249,843,867]" captionTargetBox="[151,1436,181,820]" captionTargetId="figure-18@22.[151,1436,181,820]" captionTargetPageId="22" captionText="FIGURE 19. Face shape of females. A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) olympiae (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566540" httpUri="https://zenodo.org/record/10566540/files/figure.png" pageId="20" pageNumber="226">Fig. 19B</figureCitation>
); male gonostylus with retrorse lobe (
<figureCitation id="13322A53FFC2FFDBFBFC4A0AEABAFB93" box="[1106,1192,1076,1098]" captionStart="FIGURE 20" captionStartId="22.[152,255,1418,1442]" captionTargetBox="[151,1436,892,1395]" captionTargetId="figure-46@22.[151,1436,892,1395]" captionTargetPageId="22" captionText="FIGURE 20.Male genitalia.A. Lasioglossum (Leuchalictus) zonulus. B. Lasioglossum (Lasioglossum) colatum(fromMcGinley 1986), with arrow indicating retrorse lobe." figureDoi="http://doi.org/10.5281/zenodo.10566542" httpUri="https://zenodo.org/record/10566542/files/figure.png" pageId="20" pageNumber="226">Fig. 20B</figureCitation>
)....
<emphasis id="B97DEAC4FFC2FFDBFB414A0AEB11FB93" box="[1263,1283,1076,1097]" italics="true" pageId="20" pageNumber="226">L.</emphasis>
(
<taxonomicName id="4C094D55FFC2FFDBFABE4A0AEB86FB93" ID-CoL="5B4P" authorityName="Curtis" authorityYear="1833" box="[1296,1428,1076,1097]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="genus">
<emphasis id="B97DEAC4FFC2FFDBFABE4A0AEB86FB93" box="[1296,1428,1076,1097]" italics="true" pageId="20" pageNumber="226">Lasioglossum</emphasis>
</taxonomicName>
)
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30FD2E73FFC2FFDBFF394A6FEB8EFB5E" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF394A6FEB8EFBBC" blockId="20.[151,1437,746,2036]" box="[151,1436,1105,1127]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394A6FEB8EFBBC" box="[151,1436,1105,1127]" pageId="20" pageNumber="226">3(1). Head and mesosoma distinctly metallic (green, blue, or golden)................................................ 4</keyLead>
</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF394A51EB8EFB5E" blockId="20.[151,1437,746,2036]" box="[151,1436,1134,1156]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394A51EB8EFB5E" box="[151,1436,1134,1156]" pageId="20" pageNumber="226">- Head and mesosoma black-brown, at most with weak reflections............................................... 6</keyLead>
</paragraph>
</keyStep>
<keyStep id="30FD2E73FFC2FFDBFF394AB2EB8EFB06" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF394AB2EB8EFB64" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394AB2EB8EFB64" pageId="20" pageNumber="226">
4. Head and mesosoma brilliant metallic (Antillean, southern
<collectingRegion id="49CDF834FFC2FFDBFC994AB2ED93FB78" box="[823,897,1164,1186]" country="United States of America" name="Florida" pageId="20" pageNumber="226">Florida</collectingRegion>
); male inner metatibial spur typically pectinate; male gonostylus without retrorse lobe...........................................................
<emphasis id="B97DEAC4FFC2FFDBFB464A94EAEEFB65" box="[1256,1276,1194,1215]" italics="true" pageId="20" pageNumber="226">L.</emphasis>
(
<taxonomicName id="4C094D55FFC2FFDBFAA44A97EB87FB64" authorityName="Moure &amp; Hurd" authorityYear="1982" box="[1290,1429,1193,1214]" class="Insecta" family="Halictidae" genus="Habralictellus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="genus">
<emphasis id="B97DEAC4FFC2FFDBFAA44A97EB87FB64" box="[1290,1429,1193,1214]" italics="true" pageId="20" pageNumber="226">Habralictellus</emphasis>
</taxonomicName>
)
</keyLead>
</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF394AF9EB8EFB06" blockId="20.[151,1437,746,2036]" box="[151,1436,1222,1244]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394AF9EB8EFB06" box="[151,1436,1222,1244]" pageId="20" pageNumber="226">- Head and mesosoma dull metallic; male inner metatibial spur ciliate; male gonostylus with retrorse lobe................ 5</keyLead>
</paragraph>
</keyStep>
<keyStep id="30FD2E73FFC2FFDBFF394ADDEB8EFA1C" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF394ADDEB8EFA8B" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394ADDEB8EFA8B" pageId="20" pageNumber="226">
5. Body size usually small (
<quantity id="4CF19B33FFC2FFDBFE764ADDEC52FB23" box="[472,576,1251,1273]" metricMagnitude="-3" metricUnit="m" metricValue="4.75" metricValueMax="6.0" metricValueMin="3.5" pageId="20" pageNumber="226" unit="mm" value="4.75" valueMax="6.0" valueMin="3.5">3.56 mm</quantity>
); female T1 usually with appressed hairs at least laterally (
<figureCitation id="13322A53FFC2FFDBFBD14ADAEACAFB23" box="[1151,1240,1252,1274]" captionStart="FIGURE 21" captionStartId="23.[152,255,785,809]" captionTargetBox="[151,1436,181,761]" captionTargetId="figure-26@23.[151,1436,181,761]" captionTargetPageId="23" captionText="FIGURE 21. Lasioglossum (Dialictus) novascotiae (Mitchell). A. Propodeum and T1 (white arrow showing appressed hairs on T1). B. Mandible with preapical tooth." figureDoi="http://doi.org/10.5281/zenodo.10566544" httpUri="https://zenodo.org/record/10566544/files/figure.png" pageId="20" pageNumber="226">Fig. 21A</figureCitation>
) in North American species (except
<taxonomicName id="4C094D55FFC2FFDBFED44B3CEFEEFACC" ID-CoL="6P25Y" baseAuthorityName="Cockerell" baseAuthorityYear="1897" box="[378,508,1281,1303]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="ruidosense">
<emphasis id="B97DEAC4FFC2FFDBFED44B3CEFEEFACC" box="[378,508,1281,1303]" italics="true" pageId="20" pageNumber="226">L. ruidosense</emphasis>
</taxonomicName>
and
<taxonomicName id="4C094D55FFC2FFDBFD854B3CED01FACD" ID-CoL="6P2HS" authority="(Cockerell)" baseAuthorityName="Cockerell" baseAuthorityYear="1903" box="[555,787,1281,1303]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="petrellum">
<emphasis id="B97DEAC4FFC2FFDBFD854B3CECB2FACC" box="[555,672,1281,1303]" italics="true" pageId="20" pageNumber="226">L. petrellum</emphasis>
(Cockerell)
</taxonomicName>
species complexes,
<taxonomicName id="4C094D55FFC2FFDBFC764B3CEAAFFACD" ID-CoL="6NZD9" authority="(Ellis)" baseAuthorityName="Ellis" baseAuthorityYear="1914" box="[984,1213,1281,1303]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="microlepoides">
<emphasis id="B97DEAC4FFC2FFDBFC764B3CEA6BFACC" box="[984,1145,1281,1303]" italics="true" pageId="20" pageNumber="226">L. microlepoides</emphasis>
(Ellis)
</taxonomicName>
,
<taxonomicName id="4C094D55FFC2FFDBFB664B3CEB8AFACD" ID-CoL="6P2G6" authority="(Ellis))" authorityName="" baseAuthorityName="Ellis" baseAuthorityYear="1913" box="[1224,1432,1281,1303]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="pavoninum">
<emphasis id="B97DEAC4FFC2FFDBFB664B3CEB5EFACD" box="[1224,1356,1282,1303]" italics="true" pageId="20" pageNumber="226">L. pavoninum</emphasis>
(Ellis))
</taxonomicName>
, typically lacking erect hairs medially; female mandible almost always with small preapical tooth (
<figureCitation id="13322A53FFC2FFDBFB014B20EB1BFAE9" box="[1199,1289,1310,1332]" captionStart="FIGURE 21" captionStartId="23.[152,255,785,809]" captionTargetBox="[151,1436,181,761]" captionTargetId="figure-26@23.[151,1436,181,761]" captionTargetPageId="23" captionText="FIGURE 21. Lasioglossum (Dialictus) novascotiae (Mitchell). A. Propodeum and T1 (white arrow showing appressed hairs on T1). B. Mandible with preapical tooth." figureDoi="http://doi.org/10.5281/zenodo.10566544" httpUri="https://zenodo.org/record/10566544/files/figure.png" pageId="20" pageNumber="226">Fig. 21B</figureCitation>
), except in the wood-nesting
<taxonomicName id="4C094D55FFC2FFDBFEC54B02EC78FA88" ID-CoL="3SDYT" authority="(Robertson))" authorityName="" baseAuthorityName="Robertson" baseAuthorityYear="1893" box="[363,618,1340,1362]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="coeruleum">
<emphasis id="B97DEAC4FFC2FFDBFEC54B02EFFBFA8B" box="[363,489,1340,1361]" italics="true" pageId="20" pageNumber="226">L. coeruleum</emphasis>
(Robertson))
</taxonomicName>
(cosmopolitan)............................................
<emphasis id="B97DEAC4FFC2FFDBFAB54B02EB3DFA8B" box="[1307,1327,1340,1361]" italics="true" pageId="20" pageNumber="226">L.</emphasis>
(
<emphasis id="B97DEAC4FFC2FFDBFA924B02EB86FA8B" box="[1340,1428,1340,1361]" italics="true" pageId="20" pageNumber="226">Dialictus</emphasis>
)
</keyLead>
</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF394B67EB8EFA1C" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394B67EB8EFA1C" pageId="20" pageNumber="226">
- Body size usually larger (
<quantity id="4CF19B33FFC2FFDBFE724B67EC23FAB4" box="[476,561,1369,1391]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="8.0" metricValueMin="6.0" pageId="20" pageNumber="226" unit="mm" value="7.0" valueMax="8.0" valueMin="6.0">68 mm</quantity>
); female T1 without appressed hairs, medially with distinct erect hairs (
<figureCitation id="13322A53FFC2FFDBFB404B67EB5BFAB4" box="[1262,1353,1369,1391]" captionStart="FIGURE 22" captionStartId="23.[152,255,1508,1532]" captionTargetBox="[151,1436,905,1485]" captionTargetId="figure-58@23.[151,1436,905,1485]" captionTargetPageId="23" captionText="FIGURE 22. Lasioglossum (Eickwortia) aurora (Smith), ♀. A. Propodeum and T1 (white arrow showing lateral carina and black arrow showing erect hairs on T1). B. Mandible with preapical tooth." figureDoi="http://doi.org/10.5281/zenodo.10566546" httpUri="https://zenodo.org/record/10566546/files/figure.png" pageId="20" pageNumber="226">Fig. 22A</figureCitation>
); female mandible often strongly bidentate (
<figureCitation id="13322A53FFC2FFDBFD954B48EC86FA51" box="[571,660,1398,1420]" captionStart="FIGURE 22" captionStartId="23.[152,255,1508,1532]" captionTargetBox="[151,1436,905,1485]" captionTargetId="figure-58@23.[151,1436,905,1485]" captionTargetPageId="23" captionText="FIGURE 22. Lasioglossum (Eickwortia) aurora (Smith), ♀. A. Propodeum and T1 (white arrow showing lateral carina and black arrow showing erect hairs on T1). B. Mandible with preapical tooth." figureDoi="http://doi.org/10.5281/zenodo.10566546" httpUri="https://zenodo.org/record/10566546/files/figure.png" pageId="20" pageNumber="226">Fig. 22B</figureCitation>
), if preapical tooth small, then propodeum with distinct lateral carina reaching dorsal margin (primarily from
<collectingCountry id="F31E7646FFC2FFDBFDA94BAAEC41FA73" box="[519,595,1428,1449]" name="Panama" pageId="20" pageNumber="226">Panama</collectingCountry>
to
<collectingCountry id="F31E7646FFC2FFDBFDDF4BAAECAFFA70" box="[625,701,1428,1450]" name="Mexico" pageId="20" pageNumber="226">Mexico</collectingCountry>
, except
<taxonomicName id="4C094D55FFC2FFDBFCA44BAAED79FA73" ID-CoL="3SDQY" baseAuthorityName="Cockerell" baseAuthorityYear="1898" box="[778,875,1428,1449]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="aquilae">
<emphasis id="B97DEAC4FFC2FFDBFCA44BAAED79FA73" box="[778,875,1428,1449]" italics="true" pageId="20" pageNumber="226">L. aquilae</emphasis>
</taxonomicName>
, which reaches to high elevation areas in the southwestern
<collectingCountry id="F31E7646FFC2FFDBFF4C4B8FEF01FA1C" box="[226,275,1457,1478]" name="United States of America" pageId="20" pageNumber="226">USA</collectingCountry>
)................................................................................
<emphasis id="B97DEAC4FFC2FFDBFB464B8CEAEEFA1D" box="[1256,1276,1458,1479]" italics="true" pageId="20" pageNumber="226">L.</emphasis>
(
<emphasis id="B97DEAC4FFC2FFDBFAA74B8FEB86FA1C" box="[1289,1428,1457,1478]" italics="true" pageId="20" pageNumber="226">Eickwortia s.l.</emphasis>
)
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30FD2E73FFC2FFDBFF394BF0EB8EF9E6" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF394BF0EB8EF9DB" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394BF0EB8EF9DB" pageId="20" pageNumber="226">
6 (3). Head wide (
<figureCitation id="13322A53FFC2FFDBFEF84BF0EFBDFA39" box="[342,431,1486,1508]" captionStart="FIGURE 23" captionStartId="24.[152,255,843,867]" captionTargetBox="[151,1436,181,820]" captionTargetId="figure-18@24.[151,1436,181,820]" captionTargetPageId="24" captionText="FIGURE 23. Head shape of females. A. Lasioglossum (Evylaeus) amicus. B. Lasioglossum (Hemihalictus) inconditum (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566548" httpUri="https://zenodo.org/record/10566548/files/figure.png" pageId="20" pageNumber="226">Fig. 23A</figureCitation>
); female inner metatibial spur with fine oblique teeth, not as tall as width of main rachis (
<figureCitation id="13322A53FFC2FFDBFAAD4BF0EB4EFA39" box="[1283,1372,1486,1508]" captionStart="FIGURE 23" captionStartId="24.[152,255,843,867]" captionTargetBox="[151,1436,181,820]" captionTargetId="figure-18@24.[151,1436,181,820]" captionTargetPageId="24" captionText="FIGURE 23. Head shape of females. A. Lasioglossum (Evylaeus) amicus. B. Lasioglossum (Hemihalictus) inconditum (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566548" httpUri="https://zenodo.org/record/10566548/files/figure.png" pageId="20" pageNumber="226">Fig. 23A</figureCitation>
); male gonostylus without retrorse lobe; metasomal sterna with erect pubescence..............................
<emphasis id="B97DEAC4FFC2FFDBFAB24BD2EB22F9DB" box="[1308,1328,1516,1537]" italics="true" pageId="20" pageNumber="226">L.</emphasis>
(
<taxonomicName id="4C094D55FFC2FFDBFA904BD2EB87F9DB" authorityName="Robertson" authorityYear="1902" box="[1342,1429,1516,1537]" class="Insecta" family="Halictidae" genus="Evylaeus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="235" phylum="Arthropoda" rank="genus">
<emphasis id="B97DEAC4FFC2FFDBFA904BD2EB87F9DB" box="[1342,1429,1516,1537]" italics="true" pageId="20" pageNumber="226">Evylaeus</emphasis>
</taxonomicName>
)
</keyLead>
</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF394837EB8EF9E6" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394837EB8EF9E6" pageId="20" pageNumber="226">
- Head usually longer (
<figureCitation id="13322A53FFC2FFDBFE1E4837EC1AF9C4" box="[432,520,1545,1567]" captionStart="FIGURE 23" captionStartId="24.[152,255,843,867]" captionTargetBox="[151,1436,181,820]" captionTargetId="figure-18@24.[151,1436,181,820]" captionTargetPageId="24" captionText="FIGURE 23. Head shape of females. A. Lasioglossum (Evylaeus) amicus. B. Lasioglossum (Hemihalictus) inconditum (Cockerell)." figureDoi="http://doi.org/10.5281/zenodo.10566548" httpUri="https://zenodo.org/record/10566548/files/figure.png" pageId="20" pageNumber="226">Fig. 23B</figureCitation>
); female inner metatibial spur usually with longer, narrow or fat teeth, often taller than width of main rachis basally (
<figureCitation id="13322A53FFC2FFDBFE064818EC12F9E1" box="[424,512,1574,1596]" captionStart="FIGURE 24" captionStartId="24.[152,255,1515,1539]" captionTargetBox="[348,1239,964,1492]" captionTargetId="figure-45@24.[348,1239,964,1492]" captionTargetPageId="24" captionText="FIGURE 24. Female inner metatibial spurs. A. Lasioglossum (Evylaeus) cinctipes (Provancher). B. Lasioglossum (Sphecodogastra) truncatum (Robertson)." figureDoi="http://doi.org/10.5281/zenodo.10566550" httpUri="https://zenodo.org/record/10566550/files/figure.png" pageId="20" pageNumber="226">Fig. 24B</figureCitation>
); male gonostylus with retrorse lobe; metasomal sterna with variable pubescence.......... 7
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30FD2E73FFC2FFDBFF39487AEB8EF96B" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF39487AEB8EF94E" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF39487AEB8EF94E" pageId="20" pageNumber="226">
7. Foretibia of female with long projection (
<figureCitation id="13322A53FFC2FFDBFDD8487AECC3F983" box="[630,721,1603,1626]" captionStart="FIGURE 25" captionStartId="25.[152,255,710,734]" captionTargetBox="[151,1436,181,686]" captionTargetId="figure-26@25.[151,1436,181,686]" captionTargetPageId="25" captionText="FIGURE 25. Forelegs of female. A. Lasioglossum (Dialictus) hartmanni with arrow indicating the long projection on probasitarsus. B. Lasioglossum (Hemihalictus) pectorale (Smith)" figureDoi="http://doi.org/10.5281/zenodo.10566552" httpUri="https://zenodo.org/record/10566552/files/figure.png" pageId="20" pageNumber="226">Fig. 25A</figureCitation>
); metapostnotum enclosed by carina, with distinct parallel carinulae (
<figureCitation id="13322A53FFC2FFDBFADB487AEF1DF9AD" captionStart="FIGURE 26" captionStartId="25.[152,255,1467,1491]" captionTargetBox="[151,1436,830,1443]" captionTargetId="figure-60@25.[151,1436,830,1443]" captionTargetPageId="25" captionText="FIGURE 26. Lasioglossum (Dialictus) hartmanni, ♀. A. Enclosed metapostnotum. B. Bulbous protuberances on frons." figureDoi="http://doi.org/10.5281/zenodo.10566554" httpUri="https://zenodo.org/record/10566554/files/figure.png" pageId="20" pageNumber="226">Fig. 26A</figureCitation>
); frons with two bulbous protuberances (
<figureCitation id="13322A53FFC2FFDBFD36485FECFDF9AD" box="[664,751,1633,1655]" captionStart="FIGURE 26" captionStartId="25.[152,255,1467,1491]" captionTargetBox="[151,1436,830,1443]" captionTargetId="figure-60@25.[151,1436,830,1443]" captionTargetPageId="25" captionText="FIGURE 26. Lasioglossum (Dialictus) hartmanni, ♀. A. Enclosed metapostnotum. B. Bulbous protuberances on frons." figureDoi="http://doi.org/10.5281/zenodo.10566554" httpUri="https://zenodo.org/record/10566554/files/figure.png" pageId="20" pageNumber="226">Fig. 26B</figureCitation>
); retrorse lobe absent (Neotropical).......................................................................
<taxonomicName id="4C094D55FFC2FFDBFD5E4841ED43F94E" ID-CoL="6NZS8" authorityName="Danforth &amp; Wcislo" authorityYear="1999" box="[752,849,1663,1684]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="gattaca">
<emphasis id="B97DEAC4FFC2FFDBFD5E4841ED43F94E" box="[752,849,1663,1684]" italics="true" pageId="20" pageNumber="226">L. gattaca</emphasis>
</taxonomicName>
complex (
<taxonomicName id="4C094D55FFC2FFDBFC164841EA0BF94E" ID-CoL="6NZS8" authorityName="Danforth &amp; Wcislo" authorityYear="1999" box="[952,1049,1663,1684]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="gattaca">
<emphasis id="B97DEAC4FFC2FFDBFC164841EA0BF94E" box="[952,1049,1663,1684]" italics="true" pageId="20" pageNumber="226">L. gattaca</emphasis>
</taxonomicName>
and
<taxonomicName id="4C094D55FFC2FFDBFBE64841EB84F94E" ID-CoL="6NZVJ" authority="Danforth and Wcislo" authorityName="Danforth and Wcislo" box="[1096,1430,1662,1684]" class="Insecta" family="Halictidae" genus="Lasioglossum" kingdom="Animalia" order="Hymenoptera" pageId="20" pageNumber="226" phylum="Arthropoda" rank="species" species="hartmanni">
<emphasis id="B97DEAC4FFC2FFDBFBE64841EAD7F949" box="[1096,1221,1662,1684]" italics="true" pageId="20" pageNumber="226">L. hartmanni</emphasis>
Danforth and Wcislo
</taxonomicName>
)
</keyLead>
</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF3948A2EB8EF96B" blockId="20.[151,1437,746,2036]" box="[151,1436,1691,1714]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF3948A2EB8EF96B" box="[151,1436,1691,1714]" pageId="20" pageNumber="226">
- Foretibia of female without long projection (
<figureCitation id="13322A53FFC2FFDBFD2048A2ECF5F96B" box="[654,743,1691,1714]" captionStart="FIGURE 25" captionStartId="25.[152,255,710,734]" captionTargetBox="[151,1436,181,686]" captionTargetId="figure-26@25.[151,1436,181,686]" captionTargetPageId="25" captionText="FIGURE 25. Forelegs of female. A. Lasioglossum (Dialictus) hartmanni with arrow indicating the long projection on probasitarsus. B. Lasioglossum (Hemihalictus) pectorale (Smith)" figureDoi="http://doi.org/10.5281/zenodo.10566552" httpUri="https://zenodo.org/record/10566552/files/figure.png" pageId="20" pageNumber="226">Fig. 25B</figureCitation>
); metapostnotum not as above; retrorse lobe present (widespread)... 8
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30FD2E73FFC2FFDBFF394887EB8EF899" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF394887EB8EF8D3" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394887EB8EF8D3" pageId="20" pageNumber="226">
8. Female mandible strongly bidentate (
<figureCitation id="13322A53FFC2FFDBFDE24887EC84F914" box="[588,662,1721,1743]" captionStart="FIGURE 27" captionStartId="26.[152,255,749,773]" captionTargetBox="[340,1247,181,725]" captionTargetId="figure-18@26.[340,1247,181,725]" captionTargetPageId="26" captionText="FIGURE 27. Strongly bidentate mandible of Lasioglossum (Eickwortia) nyctere (Vachal)." figureDoi="http://doi.org/10.5281/zenodo.10566558" httpUri="https://zenodo.org/record/10566558/files/figure.png" pageId="20" pageNumber="226">Fig. 27</figureCitation>
), subapical tooth nearly equal to apical one; male metasoma with entirely paleorange sterna; gonobase at middorsum less than one-fourth length of gonocoxite; T1 narrow or apex of clypeus distinctly thick (
<collectingCountry id="F31E7646FFC2FFDBFF4648CAEF21F8D0" box="[232,307,1780,1802]" name="Mexico" pageId="20" pageNumber="226">Mexico</collectingCountry>
and Central America)...........................................................
<emphasis id="B97DEAC4FFC2FFDBFB4B48CAEAEBF8D3" box="[1253,1273,1780,1801]" italics="true" pageId="20" pageNumber="226">L.</emphasis>
(
<emphasis id="B97DEAC4FFC2FFDBFAA848CAEB87F8D3" box="[1286,1429,1780,1801]" italics="true" pageId="20" pageNumber="226">Eickwortia s.s.</emphasis>
)
</keyLead>
</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF39492FEB8EF899" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF39492FEB8EF899" pageId="20" pageNumber="226">- Female mandible with small preapical tooth dorsally; male gonobase at middorsum usually more than one-third length of gonocoxite.......................................................................................... 9</keyLead>
</paragraph>
</keyStep>
<keyStep id="30FD2E73FFC2FFDBFF394972EB8EF829" pageId="20" pageNumber="226">
<paragraph id="8BB636D6FFC2FFDBFF394972EB8EF841" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF394972EB8EF841" pageId="20" pageNumber="226">
9. Either propodeum with weak lateral carina and fully developed scopa (
<figureCitation id="13322A53FFC2FFDBFC3B4972EA3EF8BB" box="[917,1068,1868,1890]" captionStart="FIGURE 28" captionStartId="26.[152,255,1776,1800]" captionTargetBox="[151,1436,833,1752]" captionTargetId="figure-37@26.[151,1436,833,1752]" captionTargetPageId="26" captionText="FIGURE 28. Lasioglossum (Hemihalictus) ovaliceps (Cockerell), ♀.A. Propodeum.B. Hind leg.; Lasioglossum (Hemihalictus) kincaidii (Cockerell), ♀. C. Mesosoma. D. Propodeum.; Lasioglossum (Hemihalictus) sopinci (Crawford), ♂. E. Enlarged head." figureDoi="http://doi.org/10.5281/zenodo.10566560" httpUri="https://zenodo.org/record/10566560/files/figure.png" pageId="20" pageNumber="226">Figs. 28A, 28B</figureCitation>
) or mesosoma coarsely sculptured on pleuron and carina appearing to reach dorsal surface (
<figureCitation id="13322A53FFC2FFDBFD5D4957ED9CF8A4" box="[755,910,1897,1919]" captionStart="FIGURE 28" captionStartId="26.[152,255,1776,1800]" captionTargetBox="[151,1436,833,1752]" captionTargetId="figure-37@26.[151,1436,833,1752]" captionTargetPageId="26" captionText="FIGURE 28. Lasioglossum (Hemihalictus) ovaliceps (Cockerell), ♀.A. Propodeum.B. Hind leg.; Lasioglossum (Hemihalictus) kincaidii (Cockerell), ♀. C. Mesosoma. D. Propodeum.; Lasioglossum (Hemihalictus) sopinci (Crawford), ♂. E. Enlarged head." figureDoi="http://doi.org/10.5281/zenodo.10566560" httpUri="https://zenodo.org/record/10566560/files/figure.png" pageId="20" pageNumber="226">Figs. 28C, 28D</figureCitation>
); male metasomal sterna with erect pubescence; male antennae usually relatively short; male heads sometimes enlarged with long mandibles (
<figureCitation id="13322A53FFC2FFDBFB8349B8EA90F841" box="[1069,1154,1926,1948]" captionStart="FIGURE 28" captionStartId="26.[152,255,1776,1800]" captionTargetBox="[151,1436,833,1752]" captionTargetId="figure-37@26.[151,1436,833,1752]" captionTargetPageId="26" captionText="FIGURE 28. Lasioglossum (Hemihalictus) ovaliceps (Cockerell), ♀.A. Propodeum.B. Hind leg.; Lasioglossum (Hemihalictus) kincaidii (Cockerell), ♀. C. Mesosoma. D. Propodeum.; Lasioglossum (Hemihalictus) sopinci (Crawford), ♂. E. Enlarged head." figureDoi="http://doi.org/10.5281/zenodo.10566560" httpUri="https://zenodo.org/record/10566560/files/figure.png" pageId="20" pageNumber="226">Fig. 28E</figureCitation>
).......
<emphasis id="B97DEAC4FFC2FFDBFB5D49B9EB12F846" box="[1267,1280,1927,1948]" italics="true" pageId="20" pageNumber="226">L</emphasis>
. (
<emphasis id="B97DEAC4FFC2FFDBFABA49B8EB86F841" box="[1300,1428,1926,1947]" italics="true" pageId="20" pageNumber="226">Hemihalictus</emphasis>
)
</keyLead>
</paragraph>
<paragraph id="8BB636D6FFC2FFDBFF39499AEB8EF829" blockId="20.[151,1437,746,2036]" pageId="20" pageNumber="226">
<keyLead id="30F895E3FFC2FFDBFF39499AEB8EF829" pageId="20" pageNumber="226">
- Either propodeum with weak lateral carina and highly modified reduced scopa (
<figureCitation id="13322A53FFC2FFDBFC48499AEA6FF863" box="[998,1149,1956,1978]" captionStart="FIGURE 29" captionStartId="27.[152,255,1549,1573]" captionTargetBox="[151,1436,181,1525]" captionTargetId="figure-26@27.[151,1436,181,1525]" captionTargetPageId="27" captionText="FIGURE 29. Lasioglossum (Sphecodogastra) texanum, ♀. A. Propodeum. B. Hind leg., L. (Sphecodogastra) comagenense (Knerer &amp; Atwood)." figureDoi="http://doi.org/10.5281/zenodo.10566562" httpUri="https://zenodo.org/record/10566562/files/figure.png" pageId="20" pageNumber="226">Figs. 29A, 29B</figureCitation>
) or mesosoma weakly rugose at most and propodeum with complete carina (
<figureCitation id="13322A53FFC2FFDBFD1C49FFED5DF80C" box="[690,847,1985,2007]" captionStart="FIGURE 29" captionStartId="27.[152,255,1549,1573]" captionTargetBox="[151,1436,181,1525]" captionTargetId="figure-26@27.[151,1436,181,1525]" captionTargetPageId="27" captionText="FIGURE 29. Lasioglossum (Sphecodogastra) texanum, ♀. A. Propodeum. B. Hind leg., L. (Sphecodogastra) comagenense (Knerer &amp; Atwood)." figureDoi="http://doi.org/10.5281/zenodo.10566562" httpUri="https://zenodo.org/record/10566562/files/figure.png" pageId="20" pageNumber="226">Figs. 29C, 29D</figureCitation>
); male metasomal sterna nearly bare, except in
<taxonomicName id="4C094D55FFC2FFDBFA8549FFEB8EF80C" ID-CoL="DL8" box="[1323,1436,1985,2006]" class="Magnoliopsida" family="Onagraceae" kingdom="Plantae" order="Myrtales" pageId="20" pageNumber="226" phylum="Tracheophyta" rank="family">Onagraceae</taxonomicName>
specialists; male antennae relatively long (
<figureCitation id="13322A53FFC2FFDBFDD449E0ECD4F829" box="[634,710,2014,2036]" captionStart="FIGURE 4" captionStartId="6.[152,255,1520,1544]" captionTargetBox="[151,1436,181,1496]" captionTargetId="figure-18@6.[151,1436,181,1496]" captionTargetPageId="6" captionText="FIGURE 4. Lasioglossum (Sphecodogastra) iridescens, ♂, paratype. A. Dorsal habitus. B. Face C. Lateral habitus. D. Metasoma. Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.10566500" httpUri="https://zenodo.org/record/10566500/files/figure.png" pageId="20" pageNumber="226">Fig. 4C</figureCitation>
); male heads not enlarged (
<figureCitation id="13322A53FFC2FFDBFC6249E0EA04F829" box="[972,1046,2014,2036]" captionStart="FIGURE 4" captionStartId="6.[152,255,1520,1544]" captionTargetBox="[151,1436,181,1496]" captionTargetId="figure-18@6.[151,1436,181,1496]" captionTargetPageId="6" captionText="FIGURE 4. Lasioglossum (Sphecodogastra) iridescens, ♂, paratype. A. Dorsal habitus. B. Face C. Lateral habitus. D. Metasoma. Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.10566500" httpUri="https://zenodo.org/record/10566500/files/figure.png" pageId="20" pageNumber="226">Fig. 4B</figureCitation>
)..............
<emphasis id="B97DEAC4FFC2FFDBFB7649E1EAFEF82E" box="[1240,1260,2015,2036]" italics="true" pageId="20" pageNumber="226">L.</emphasis>
(
<taxonomicName id="4C094D55FFC2FFDBFB5449E0EB87F829" box="[1274,1429,2014,2035]" pageId="20" pageNumber="218" rank="subGenus" subGenus="Sphecodogastra">
<emphasis id="B97DEAC4FFC2FFDBFB5449E0EB87F829" box="[1274,1429,2014,2035]" italics="true" pageId="20" pageNumber="226">Sphecodogastra</emphasis>
</taxonomicName>
)
</keyLead>
</paragraph>
</keyStep>
</subSubSection>
</treatment>
</document>