177 lines
17 KiB
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177 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.222.3382" ID-GBIF-Dataset="fd5a25bc-19e1-407f-905b-437865b4d55b" ID-PMC="PMC3459030" ID-Pensoft-Pub="1313-2970-222-47" ID-PubMed="23129986" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-222-47" ModsDocOrigin="ZooKeys 222" ModsDocTitle="Three new cryptic species of Euglossa from Brazil (Hymenoptera, Apidae)" checkinTime="1451248734464" checkinUser="pensoft" docAuthor="Nemesio, Andre & Engel, Michael S." docDate="2012" docId="030CD8383DB65B5CDF7539BD3CD2BCCB" docLanguage="en" docName="ZooKeys 222: 47-68" docOrigin="ZooKeys 222" docSource="http://dx.doi.org/10.3897/zookeys.222.3382" docTitle="Euglossa pepei Nemesio & Engel, 2012, sp. n." docType="treatment" docVersion="3" lastPageNumber="58" masterDocId="F351D479BE65FFBDFF9181246A6CFFD7" masterDocTitle="Three new cryptic species of Euglossa from Brazil (Hymenoptera, Apidae)" masterLastPageNumber="68" masterPageNumber="47" pageNumber="55" updateTime="1668154479310" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Three new cryptic species of Euglossa from Brazil (Hymenoptera, Apidae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Nemesio, Andre</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Engel, Michael S.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2012</mods:date>
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<mods:detail type="volume">
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<mods:number>222</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>47</mods:start>
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<mods:end>68</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.222.3382</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.222.3382</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-222-47</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152037112" LSID="urn:lsid:plazi:treatment:030CD8383DB65B5CDF7539BD3CD2BCCB" httpUri="http://treatment.plazi.org/id/030CD8383DB65B5CDF7539BD3CD2BCCB" lastPageId="11" lastPageNumber="58" pageId="8" pageNumber="55">
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<subSubSection pageId="8" pageNumber="55" type="nomenclature">
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<paragraph pageId="8" pageNumber="55">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:FFEAFD21-E49B-4313-9A5D-27313107095B" class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa pepei" order="Hymenoptera" pageId="8" pageNumber="55" phylum="Arthropoda" rank="species" species="pepei">Euglossa pepei</taxonomicName>
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<taxonomicNameLabel pageId="8" pageNumber="55">sp. n.</taxonomicNameLabel>
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Figures 2636
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="holotype">
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<paragraph pageId="8" pageNumber="55">Holotype.</paragraph>
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<paragraph pageId="8" pageNumber="55">
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♂, with the following data: "Euglossina da Hileia Baiana, PN Pau Brasil, 19679-56729" and "Porto Seguro, BA, Brasil, 19/04/2009, A.
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<normalizedToken originalValue="Nemésio”">Nemesio"</normalizedToken>
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(UFMG). Details of the type locality are: Parque Nacional do Pau Brasil (
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<geoCoordinate direction="south" orientation="latitude" precision="925" value="-16.516666">16°31'S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-39.283333">39°17'W</geoCoordinate>
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; 90 m a.s.l.), in the municipality of Porto Seguro, state of Bahia, northeastern Brazil.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="paratypes">
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<paragraph pageId="8" pageNumber="55">Paratypes.</paragraph>
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<paragraph pageId="8" pageNumber="55">
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4♂♂, with the following label data: "Euglossina da Hileia Baiana, PN Pau Brasil, 19641-56644" and "Porto Seguro, BA, Brasil, 17/04/2009, A.
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<normalizedToken originalValue="Nemésio”">Nemesio"</normalizedToken>
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(UFMG); "idem, 19659-56671" and "idem, 18/04/2009" (UFMG); "idem, 19706-56790" and "idem, 20/04/2009" (UFMG), and "Euglossina da Hileia Baiana, PN Descobrimento, 20601-58992" and "Prado, BA, Brasil, 18/12/2008, A.
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<normalizedToken originalValue="Nemésio”">Nemesio"</normalizedToken>
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(SEMC).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="diagnosis">
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<paragraph pageId="8" pageNumber="55">Diagnosis.</paragraph>
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<paragraph pageId="8" pageNumber="55">
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa pepei" order="Hymenoptera" pageId="8" pageNumber="55" phylum="Arthropoda" rank="species" species="pepei">Euglossa pepei</taxonomicName>
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is the most distinctive of the species of crassipunctata group. The shape and size of the anterior mesotibial tuft and the presence of a minute posterior tuft (Figs 29, 30) is most similar to that observed in
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa parvula" order="Hymenoptera" pageId="8" pageNumber="55" phylum="Arthropoda" rank="species" species="parvula">Euglossa parvula</taxonomicName>
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Dressler. However, both species can be separated by the larger size of the oval anterior tuft and the smaller glandular scar of the metatibia in
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa pepei" order="Hymenoptera" pageId="8" pageNumber="55" phylum="Arthropoda" rank="species" species="pepei">Euglossa pepei</taxonomicName>
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. In regards to the terminalia, S8 in
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa pepei" order="Hymenoptera" pageId="8" pageNumber="55" phylum="Arthropoda" rank="species" species="pepei">Euglossa pepei</taxonomicName>
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is distinctly more slender (cf. figures 33 and 37), and the gonostylus is more pronounced (cf. figures 34-36 versus 38-40). In addition, the bluish coloration is practically restricted to the head and discal base of the mesoscutum, and the sterna are golden green, the latter feature contrasting with other species in the group for which there are at least present some bluish hues.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="10" lastPageNumber="57" pageId="8" pageNumber="55" type="description">
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<paragraph pageId="8" pageNumber="55">Description.</paragraph>
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<paragraph pageId="8" pageNumber="55">♂: Body length ca. 9.5 mm; forewing length ca. 7.7 mm; head width 3.7 mm; interorbital distance at level of antennal socket 2.1 mm; maximum interorbital distance 2.6 mm; labiomaxillary complex in repose reaching apex of body; scape length 0.7 mm; compound eye length 2.7 mm; mesoscutellum width 2.3 mm, length 1.1 mm; abdominal width 3.8 mm.</paragraph>
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<paragraph lastPageId="9" lastPageNumber="56" pageId="8" pageNumber="55">
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Coloration and vestiture: Clypeus and upper frons dark blue, remainder of head greenish (Fig. 28); ivory paraocular markings well developed, reaching malar area but not particularly wide below; anterior surface of antennal scape black; discal base of mesoscutum blue, remainder of mesoscutum, mesoscutellum, and metasoma green (Figs 26, 27). Wing membranes lightly infumate. Pubescence very sparse, predominantly fulvous setae on metasoma and around antennal sockets, black and fulvous setae on mesosoma, black setae especially prominent on mesoscutum (compared to
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<pageBreakToken pageId="9" pageNumber="56" start="start">predominantly</pageBreakToken>
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fulvous setae in
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa parvula" order="Hymenoptera" pageId="9" pageNumber="56" phylum="Arthropoda" rank="species" species="parvula">Euglossa parvula</taxonomicName>
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). Protibia and probasitarsus fringed with dense, fulvous setae; velvet area occupying all ventral surface of mesotibia, posterior mesotibial tuft very small, less than 1/30 of area of anterior tuft; anterior mesotibial tuft oval, very large, occupying approximately one quarter of velvet area length (Figs 29, 30); metatibia oblong-rhomboid, inflated (Fig. 31).
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</paragraph>
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<paragraph pageId="9" pageNumber="56">Punctation: Mesoscutum with circular punctures of two different sizes separated by less than a puncture width, those anterolaterally nearly contiguous; punctures on mesoscutellum more widely spaced than those of mesoscutal disc, with larger circular punctures separated by a puncture width or slightly less in medial third otherwise separated by less than a puncture width. Punctation on discal base of T1 with large circular punctures, punctures weak and separated by less than a puncture width; on distal part of T1 and T2-T6 dense, consisting of minute circular punctures; on T7 dense, with large circular punctures; S2 with very small, almost inconspicuous, widely-separated tufts.</paragraph>
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<paragraph pageId="10" pageNumber="57">
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<pageBreakToken pageId="10" pageNumber="57" start="start">Terminalia</pageBreakToken>
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: Male terminalia as in figures 32-36. Posterior margin of S7 deeply invaginated mesally, lateral sections almost straight; apical setae only on two apexes of invaginated section; notospiculum weak, slightly divided apically, posterolateral projects distinct (in this regard more similar to
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa clausi" order="Hymenoptera" pageId="10" pageNumber="57" phylum="Arthropoda" rank="species" species="clausi">Euglossa clausi</taxonomicName>
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,
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa moratoi" order="Hymenoptera" pageId="10" pageNumber="57" phylum="Arthropoda" rank="species" species="moratoi">Euglossa moratoi</taxonomicName>
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, and
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa parvula" order="Hymenoptera" pageId="10" pageNumber="57" phylum="Arthropoda" rank="species" species="parvula">Euglossa parvula</taxonomicName>
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); posterior section triangular, elongate, pointed apically, with basolateral projections not as prominent as in
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa clausi" order="Hymenoptera" pageId="10" pageNumber="57" phylum="Arthropoda" rank="species" species="clausi">Euglossa clausi</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa moratoi" order="Hymenoptera" pageId="10" pageNumber="57" phylum="Arthropoda" rank="species" species="moratoi">Euglossa moratoi</taxonomicName>
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; anteriormost section of gonobase curved ventrally, forming angle of ~110° with remainder of ventral edge; gonostylus simple ('type
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<normalizedToken originalValue="V’">V'</normalizedToken>
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of
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<bibRefCitation author="Ospina-Torres, R" journalOrPublisher="Zootaxa" pageId="13" pageNumber="60" pagination="49 - 55" title="The male gonostylus of the orchid bee genus Euglossa (Apidae: Euglossini)." volume="1320" year="2006">Ospina-Torres et al. 2006</bibRefCitation>
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), lateral lobe long, pointed and almost straight; gonostylar setae short throughout; dorsal process of gonocoxa well developed, apical process evenly rounded laterally (less regularly rounded in
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa parvula" order="Hymenoptera" pageId="10" pageNumber="57" phylum="Arthropoda" rank="species" species="parvula">Euglossa parvula</taxonomicName>
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).
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</paragraph>
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<paragraph pageId="10" pageNumber="57">♀: Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="57" type="etymology">
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<paragraph pageId="10" pageNumber="57">Etymology.</paragraph>
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<paragraph pageId="10" pageNumber="57">
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The specific epithet is a patronym honoring Leandro Mattos Santos, nicknamed
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<normalizedToken originalValue="“Pepê”">"Pepe"</normalizedToken>
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, in recognition of his accomplishments in melittology.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="57" type="baits">
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<paragraph pageId="10" pageNumber="57">Baits.</paragraph>
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<paragraph pageId="10" pageNumber="57">All four of the known males were collected at baits of vanillin.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="11" lastPageNumber="58" pageId="10" pageNumber="57" type="geographic distribution">
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<paragraph pageId="10" pageNumber="57">Geographic distribution.</paragraph>
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<paragraph lastPageId="11" lastPageNumber="58" pageId="10" pageNumber="57">
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa pepei" order="Hymenoptera" pageId="10" pageNumber="57" phylum="Arthropoda" rank="species" species="pepei">Euglossa pepei</taxonomicName>
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is known only from the small type series, all collected at Parque Nacional do Pau Brasil, municipality of Porto Seguro, Bahia, Brazil
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<pageBreakToken pageId="11" pageNumber="58" start="start">.</pageBreakToken>
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</paragraph>
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<caption pageId="11" pageNumber="58">
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<paragraph pageId="11" pageNumber="58">
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Figures 22-25. Male terminalia of
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa moratoi" order="Hymenoptera" pageId="11" pageNumber="58" phylum="Arthropoda" rank="species" species="moratoi">Euglossa moratoi</taxonomicName>
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<normalizedToken originalValue="Nemésio">Nemesio</normalizedToken>
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and Engel, sp. n. 22 Eighth metasomal sternum (note that relative proportions of the anterior section to the posterior section may be distorted owing to position of sclerite when photographed) 23 Genital capsule, dorsal view 24 Genital capsule, lateral view 25 Genital capsule, ventral view.
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</paragraph>
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</caption>
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<caption pageId="11" pageNumber="58">
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<paragraph pageId="11" pageNumber="58">
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Figures 26-28. Photomicrographs of paratype male of
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa pepei" order="Hymenoptera" pageId="11" pageNumber="58" phylum="Arthropoda" rank="species" species="pepei">Euglossa pepei</taxonomicName>
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<normalizedToken originalValue="Nemésio">Nemesio</normalizedToken>
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and Engel, sp. n. 26 Lateral habitus 27 Dorsal habitus 28 Facial aspect.
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</paragraph>
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</caption>
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<caption pageId="11" pageNumber="58">
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<paragraph pageId="11" pageNumber="58">
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Figures 29-31. Tibial characters of
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa pepei" order="Hymenoptera" pageId="11" pageNumber="58" phylum="Arthropoda" rank="species" species="pepei">Euglossa pepei</taxonomicName>
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<normalizedToken originalValue="Nemésio">Nemesio</normalizedToken>
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and Engel, sp. n. 29 Outer surface of mesotibia 30 Detail of mesotibial tufts 31 Outer surface of metatibia.
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</paragraph>
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</caption>
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<caption pageId="11" pageNumber="58">
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<paragraph pageId="11" pageNumber="58">
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Figures 32-36. Male terminalia of
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa pepei" order="Hymenoptera" pageId="11" pageNumber="58" phylum="Arthropoda" rank="species" species="pepei">Euglossa pepei</taxonomicName>
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<normalizedToken originalValue="Nemésio">Nemesio</normalizedToken>
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and Engel, sp. n. 32 Seventh metasomal sternum 33 Eighth sternum (note that relative proportions of the anterior section to the posterior section may be distorted owing to position of sclerite when photographed) 34 Genital capsule, dorsal view 35 Genital capsule, lateral view 36 Genital capsule, ventral view.
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</paragraph>
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</caption>
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<caption pageId="11" pageNumber="58">
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<paragraph pageId="11" pageNumber="58">
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Figures 37-40. Male terminalia of
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<taxonomicName class="Insecta" family="Apidae" genus="Euglossa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euglossa parvula" order="Hymenoptera" pageId="11" pageNumber="58" phylum="Arthropoda" rank="species" species="parvula">Euglossa parvula</taxonomicName>
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Dressler. 37 Eighth metasomal sternum (note that relative proportions of the anterior section to the posterior section may be distorted owing to position of sclerite when photographed) 38 Genital capsule, dorsal view 39 Genital capsule, lateral view 40 Genital capsule, ventral view.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |