310 lines
35 KiB
XML
310 lines
35 KiB
XML
<document id="7F77D0EE475F4998811EAC1C2C4CD3D7" ID-DOI="10.1080/00222933.2021.1905097" ID-ISSN="1464-5262" ID-Zenodo-Dep="5475466" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630927927642" checkinUser="plazi" docAuthor="Roig-Alsina, A. & Torretta, J. P." docDate="2021" docId="FC64BF7BFFC3FFB5FE16E683FC1E3A84" docLanguage="en" docName="JNATHIST.55.7-8.457-470.pdf" docOrigin="Journal of Natural History 55 (7 - 8)" docSource="http://dx.doi.org/10.1080/00222933.2021.1905097" docStyle="DocumentStyle:3C762F9783B768A90048B82ACD135A62.3:JNatHist.2017-.journal_article.0cover" docStyleId="3C762F9783B768A90048B82ACD135A62" docStyleName="JNatHist.2017-.journal_article.0cover" docStyleVersion="3" docTitle="Megachile (Chrysosarus) rancaguensis Friese" docType="treatment" docVersion="3" lastPageNumber="468" masterDocId="005DC703FFC9FFBEFF94E711FFC43F33" masterDocTitle="The leucografa species group of Megachile (Chrysosarus) (Hymenoptera: Megachilidae)" masterLastPageNumber="470" masterPageNumber="457" pageNumber="467" updateTime="1699282960901" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="CF8E6040BA4EF84ACDC58DC5789E19B3">The leucografa species group of Megachile (Chrysosarus) (Hymenoptera: Megachilidae)</mods:title>
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<mods:namePart id="696EC68E52F08817BCBDF693221C9B1E">Roig-Alsina, A.</mods:namePart>
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<mods:namePart id="166FD76BFC3524A73FC02C3394CD9E27">Torretta, J. P.</mods:namePart>
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<mods:title id="7DB776FD3BCFE07A57CD0BD0CF5BF41B">Journal of Natural History</mods:title>
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<mods:part id="7756D67F30AD237C1AB9F760558EFC24">
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<mods:date id="AC274F6076D53A6CC00D451DF8F2ACA4">2021</mods:date>
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<mods:number id="EA50E6A82735E9AF1B088E876ADDD6C2">2021-07-23</mods:number>
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<mods:number id="E7829217A32246DE8573AE2DA53F78F5">55</mods:number>
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<mods:number id="802822E635728C71F7DAEAE277CF6762">7 - 8</mods:number>
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<mods:url id="0C52D4B0A05E3AAFC66C35A52023EA94">http://dx.doi.org/10.1080/00222933.2021.1905097</mods:url>
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<mods:identifier id="50CB009120715EF71319699DD17E3278" type="ISSN">1464-5262</mods:identifier>
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<paragraph id="74720E6DFFC3FFB4FE16E683FC653E9F" blockId="10.[386,929,402,462]" box="[386,929,402,428]" pageId="10" pageNumber="467">
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<heading id="2F3AB901FFC3FFB4FE16E683FC653E9F" box="[386,929,402,428]" centered="true" fontSize="11" level="2" pageId="10" pageNumber="467" reason="5">
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<taxonomicName id="B3CD75EEFFC3FFB4FE16E683FC653E9F" ID-CoL="3YS9P" authority="Friese" authorityName="Friese" box="[386,929,402,428]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="467" phylum="Arthropoda" rank="species" species="rancaguensis" subGenus="Chrysosarus">
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<emphasis id="46B9D27FFFC3FFB4FE16E683FC913E9F" bold="true" box="[386,853,402,428]" pageId="10" pageNumber="467">
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<emphasis id="46B9D27FFFC3FFB4FE16E683FE3B3E9F" bold="true" box="[386,511,402,428]" italics="true" pageId="10" pageNumber="467">Megachile</emphasis>
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(
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<emphasis id="46B9D27FFFC3FFB4FD9BE683FD603E9F" bold="true" box="[527,676,402,428]" italics="true" pageId="10" pageNumber="467">Chrysosarus</emphasis>
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)
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<emphasis id="46B9D27FFFC3FFB4FD20E683FC913E9F" bold="true" box="[692,853,402,428]" italics="true" pageId="10" pageNumber="467">rancaguensis</emphasis>
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</emphasis>
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Friese
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="3CD75DE6FFC3FFB4FE41E6A5FC8A3EFD" box="[469,846,436,462]" pageId="10" pageNumber="467" type="description">
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<paragraph id="74720E6DFFC3FFB4FE41E6A5FC8A3EFD" blockId="10.[386,929,402,462]" box="[469,846,436,462]" pageId="10" pageNumber="467">
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(
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<figureCitation id="ECF612E8FFC3FFB4FE49E6A5FD803EFD" box="[477,580,436,462]" captionStart="Figure 1" captionStartId="3.[160,225,1340,1363]" captionTargetBox="[163,1153,142,1308]" captionTargetId="figure-45@3.[163,1153,142,1308]" captionTargetPageId="3" captionText="Figure 1. (a) Megachile leucografa, female, clypeus and mandibles; (b) M. leucografa, male, ventral view showing pilose hypostomal area, tuft of hairs on inner surface of mandible (‘t’), and oblique row of hairs on under surface of femur (‘r’); (c) M. obscurior, male, ventral view showing glabrous, rugose hypostomal area; (d) M. rancaguensis, male, ventral view showing pilose hypostomal area; (e) M. leucografa, female, hind tarsus; lines indicate measurements of length and width of basitarsus; (f) M. obscurior, male, dorsal view of apical metasomal terga. Scale bars: a, e = 0.5 mm; b–d, f = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5475468" httpUri="https://zenodo.org/record/5475468/files/figure.png" pageId="10" pageNumber="467">Figures 1</figureCitation>
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(d), 2(e–f), 3(d–f), 5(b))
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</paragraph>
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</subSubSection>
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<subSubSection id="3CD75DE6FFC3FFB4FF34E6F8FBD83DBE" pageId="10" pageNumber="467" type="reference_group">
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<paragraph id="74720E6DFFC3FFB4FF34E6F8FCC93D74" blockId="10.[160,1156,489,653]" pageId="10" pageNumber="467">
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<treatmentCitation id="F56C287CFFC3FFB4FF34E6F8FD0D3D31" author="Friese H" box="[160,713,489,514]" page="138" pageId="10" pageNumber="467" year="1905">
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<taxonomicName id="B3CD75EEFFC3FFB4FF34E6F8FD0D3D31" ID-CoL="3YS9P" authority="Friese, 1905: 137 - 138" authorityName="Friese" authorityPageNumber="137 - 138" authorityYear="1905" box="[160,713,489,514]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="467" phylum="Arthropoda" rank="species" species="rancaguensis">
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<emphasis id="46B9D27FFFC3FFB4FF34E6F8FE6B3D31" box="[160,431,489,514]" italics="true" pageId="10" pageNumber="467">Megachile rancaguensis</emphasis>
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<materialsCitation id="C4A50430FFC3FFB4FE56E6F8FD0D3D31" box="[450,713,489,514]" collectingDate="1903-11" collectionCode="ZMB" collectorName="P. Herbst & Nr." country="Chile" location="Rancagua" pageId="10" pageNumber="467" specimenCount="1" typeStatus="holotype">
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<bibRefCitation id="105C739CFFC3FFB4FE56E6F8FD0D3D31" author="Friese H" box="[450,713,489,514]" pageId="10" pageNumber="467" pagination="137 - 141" refId="ref7003" refString="Friese H. 1905. Neue Bienenarten aus Chile. (Hym.). Z Syst Hymenopterol Dipterol. 5: 137 - 141." type="journal article" year="1905">Friese, 1905: 137–138</bibRefCitation>
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</materialsCitation>
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</taxonomicName>
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</treatmentCitation>
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(
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<typeStatus id="AB76B0CFFFC3FFB4FD75E6F8FC8D3D31" box="[737,841,489,514]" pageId="10" pageNumber="467" type="holotype">Holotype</typeStatus>
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female,
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<collectingCountry id="0CDA4EFDFFC3FFB4FC54E6F8FC3F3D31" box="[960,1019,489,514]" name="Chile" pageId="10" pageNumber="467">Chile</collectingCountry>
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,
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<location id="711258B6FFC3FFB4FB84E6F8FB443D31" LSID="urn:lsid:plazi:treatment:FC64BF7BFFC3FFB5FE16E683FC1E3A84:711258B6FFC3FFB4FB84E6F8FB443D31" box="[1040,1152,489,514]" country="Chile" name="Rancagua" pageId="10" pageNumber="467">Rancagua</location>
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,
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<date id="007328ADFFC3FFB4FF54E51DFEBD3D16" box="[192,377,524,549]" pageId="10" pageNumber="467" value="1903-11">
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<collectingDate id="1037D145FFC3FFB4FF54E51DFEBD3D16" box="[192,377,524,549]" pageId="10" pageNumber="467" value="1903-11">November 1903</collectingDate>
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</date>
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,
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<collectorName id="D9386BBBFFC3FFB4FE13E51DFE363D16" box="[391,498,524,549]" pageId="10" pageNumber="467">P. Herbst</collectorName>
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,
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||
<collectorName id="D9386BBBFFC3FFB4FE6AE51DFDDB3D16" box="[510,543,524,549]" pageId="10" pageNumber="467">Nr.</collectorName>
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417, ZMB, examined).
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<treatmentCitation id="F56C287CFFC3FFB4FCBDE51DFB443D16" author="Claude-Joseph F" box="[809,1152,524,549]" page="252" pageId="10" pageNumber="467" year="1926">
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<bibRefCitation id="105C739CFFC3FFB4FCBDE51DFB443D16" author="Claude-Joseph F" box="[809,1152,524,549]" pageId="10" pageNumber="467" pagination="114 - 268" refId="ref6739" refString="Claude-Joseph F. 1926. Recherches biologiques sur les hymenopteres du Chile (Melliferes). Ann Sci Nat, Zool. 9: 114 - 268." type="journal article" year="1926">Claude-Joseph 1926: 252–254</bibRefCitation>
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</treatmentCitation>
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.
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<treatmentCitation id="F56C287CFFC3FFB4FF54E53FFE0F3D74" author="Moure JS & Melo GAR & DalMolin A" box="[192,459,558,583]" page="1000" pageId="10" pageNumber="467" year="2007">
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<bibRefCitation id="105C739CFFC3FFB4FF54E53FFE0F3D74" author="Moure JS & Melo GAR & DalMolin A" box="[192,459,558,583]" pageId="10" pageNumber="467" pagination="917 - 1001" refId="ref7470" refString="Moure JS, Melo GAR, DalMolin A. 2007. Megachilini Latreille, 1802. In: Moure JS, Urban D, Melo GAR, editors. Catalogue of Bees (Hymenoptera, Apoidea) in the Neotropical Region. Curitiba: Sociedade Brasileira de Entomologia; p. 917 - 1001." type="book chapter" year="2007">Moure et al. 2007: 1000</bibRefCitation>
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</treatmentCitation>
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.
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<treatmentCitation id="F56C287CFFC3FFB4FE42E53FFCCD3D74" author="Montalva J & Ruz L" box="[470,777,558,583]" page="39" pageId="10" pageNumber="467" year="2010">
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<bibRefCitation id="105C739CFFC3FFB4FE42E53FFCCD3D74" author="Montalva J & Ruz L" box="[470,777,558,583]" pageId="10" pageNumber="467" pagination="15 - 52" refId="ref7438" refString="Montalva J, Ruz L. 2010. Actualizacion a la lista sistematica de abejas chilenas (Hymenoptera: Apidae). Rev Chil Entomol. 35: 15 - 52." type="journal article" year="2010">Montalva and Ruz 2010: 39</bibRefCitation>
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="74720E6DFFC3FFB4FF34E540FCFC3D59" blockId="10.[160,1156,489,653]" box="[160,824,593,618]" pageId="10" pageNumber="467">
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<treatmentCitationGroup id="54DD2943FFC3FFB4FF34E540FCFC3D59" box="[160,824,593,618]" pageId="10" pageNumber="467">
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<treatmentCitation id="F56C287CFFC3FFB4FF34E540FCF03D59" author="Toro H" box="[160,820,593,618]" page="127" pageId="10" pageNumber="467" year="1986">
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<taxonomicName id="B3CD75EEFFC3FFB4FF34E540FCF03D59" ID-CoL="3YS9P" authority=": Toro 1986: 127" authorityName="Toro" authorityPageNumber="127" authorityYear="1986" box="[160,820,593,618]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="467" phylum="Arthropoda" rank="species" species="rancaguensis" subGenus="Dactylomegachile">
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<emphasis id="46B9D27FFFC3FFB4FF34E540FECB3D59" box="[160,271,593,618]" italics="true" pageId="10" pageNumber="467">Megachile</emphasis>
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(
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<emphasis id="46B9D27FFFC3FFB4FE8AE540FE243D59" box="[286,480,593,618]" italics="true" pageId="10" pageNumber="467">Dactylomegachile</emphasis>
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)
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||
<emphasis id="46B9D27FFFC3FFB4FE7BE540FDB93D59" box="[495,637,593,618]" italics="true" pageId="10" pageNumber="467">rancaguensis</emphasis>
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:
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<bibRefCitation id="105C739CFFC3FFB4FD1EE540FCF03D59" author="Toro H" box="[650,820,593,618]" pageId="10" pageNumber="467" pagination="121 - 132" refId="ref7598" refString="Toro H. 1986. Lista preliminar de los apidos chilenos (Hymenoptera: Apoidea). Acta Entomol Chilena. 13: 121 - 132." type="journal article" year="1986">Toro 1986: 127</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="74720E6DFFC3FFB4FF34E565FBD83DBE" blockId="10.[160,1156,489,653]" box="[160,1052,628,653]" pageId="10" pageNumber="467">
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<treatmentCitationGroup id="54DD2943FFC3FFB4FF34E565FBD83DBE" box="[160,1052,628,653]" pageId="10" pageNumber="467">
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<treatmentCitation id="F56C287CFFC3FFB4FF34E565FD253DBE" author="Raw A" box="[160,737,628,653]" page="38" pageId="10" pageNumber="467" year="2007">
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<taxonomicName id="B3CD75EEFFC3FFB4FF34E565FD253DBE" ID-CoL="3YS9P" authority=": Raw 2007: 38" authorityName=": Raw" authorityPageNumber="38" authorityYear="2007" box="[160,737,628,653]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="467" phylum="Arthropoda" rank="species" species="rancaguensis" subGenus="Chrysosarus">
|
||
<emphasis id="46B9D27FFFC3FFB4FF34E565FECB3DBE" box="[160,271,628,653]" italics="true" pageId="10" pageNumber="467">Megachile</emphasis>
|
||
(
|
||
<emphasis id="46B9D27FFFC3FFB4FE8AE565FE5B3DBE" box="[286,415,628,653]" italics="true" pageId="10" pageNumber="467">Chrysosarus</emphasis>
|
||
)
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||
<emphasis id="46B9D27FFFC3FFB4FE3AE565FDF83DBE" box="[430,572,628,653]" italics="true" pageId="10" pageNumber="467">rancaguensis</emphasis>
|
||
:
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||
<bibRefCitation id="105C739CFFC3FFB4FDDDE565FD253DBE" author="Raw A" box="[585,737,628,653]" pageId="10" pageNumber="467" pagination="1 - 127" refId="ref7525" refString="Raw A. 2007. An annotated catalogue of the leafcutter and mason bees (Genus Megachile) of the Neotropics. Zootaxa. 1601 (1): 1 - 127. doi: 10.11646 / zootaxa. 1601.1.1." type="journal article" year="2007">Raw 2007: 38</bibRefCitation>
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</taxonomicName>
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||
</treatmentCitation>
|
||
.
|
||
<bibRefCitation id="105C739CFFC3FFB4FD78E565FBD23DBE" author="Ascher JS & Pickering J" box="[748,1046,628,653]" pageId="10" pageNumber="467" refId="ref6688" refString="Ascher JS, Pickering J. 2020. Discover Life bee species guide and world checklist (Hymenoptera: Apoidea: Anthophila). [accessed 2020 Jun 30]. http: // www. discoverlife. org / mp / 20 q? guide = Apoidea _ species." type="journal volume" year="2020">Ascher and Pickering 2020</bibRefCitation>
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||
.
|
||
</treatmentCitationGroup>
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||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3CD75DE6FFC3FFB4FF34E5A8FC6E3C90" pageId="10" pageNumber="467" type="diagnosis">
|
||
<paragraph id="74720E6DFFC3FFB4FF34E5A8FC6E3C90" blockId="10.[160,1156,697,931]" pageId="10" pageNumber="467">
|
||
<emphasis id="46B9D27FFFC3FFB4FF34E5A8FEDE3DE0" bold="true" box="[160,282,697,723]" italics="true" pageId="10" pageNumber="467">Diagnosis.</emphasis>
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||
Females of
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||
<taxonomicName id="B3CD75EEFFC3FFB4FE33E5ABFD913DE0" authorityName=": Raw" authorityYear="2007" box="[423,597,698,723]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="467" phylum="Arthropoda" rank="species" species="rancaguensis">
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||
<emphasis id="46B9D27FFFC3FFB4FE33E5ABFD913DE0" box="[423,597,698,723]" italics="true" pageId="10" pageNumber="467">M. rancaguensis</emphasis>
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||
</taxonomicName>
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||
are recognised by the long white vestiture all over the body. The hairs on the scutum are very long, up to 2.3× MOD. Males of
|
||
<taxonomicName id="B3CD75EEFFC3FFB4FC41E5CDFB473DC6" authorityName=": Raw" authorityYear="2007" box="[981,1155,732,757]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="467" phylum="Arthropoda" rank="species" species="rancaguensis">
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||
<emphasis id="46B9D27FFFC3FFB4FC41E5CDFB473DC6" box="[981,1155,732,757]" italics="true" pageId="10" pageNumber="467">M. rancaguensis</emphasis>
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||
</taxonomicName>
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||
are distinguished from those of
|
||
<taxonomicName id="B3CD75EEFFC3FFB4FD92E5EEFD5E3C2B" box="[518,666,767,792]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="467" phylum="Arthropoda" rank="species" species="leucografa">
|
||
<emphasis id="46B9D27FFFC3FFB4FD92E5EEFD5E3C2B" box="[518,666,767,792]" italics="true" pageId="10" pageNumber="467">M. leucografa</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="B3CD75EEFFC3FFB4FD46E5EEFC9C3C2B" authorityName=": Raw" authorityYear="2007" box="[722,856,767,792]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="467" phylum="Arthropoda" rank="species" species="obscurior">
|
||
<emphasis id="46B9D27FFFC3FFB4FD46E5EEFC9C3C2B" box="[722,856,767,792]" italics="true" pageId="10" pageNumber="467">M. obscurior</emphasis>
|
||
</taxonomicName>
|
||
by the last flagellomere of the antenna, which is not broadened, the usually reduced group of short ferruginous setae on the forecoxa (5–7 setae up to 0.33× MOD), and the longer pubescence all over the body, the hairs on the scutum being up to 2.7× MOD, although the hairs of the outer fringe of the forebasitarsus are shorter than in the other two species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3CD75DE6FFC3FFB5FF34E4DFFB9A3BCF" lastPageId="11" lastPageNumber="468" pageId="10" pageNumber="467" type="description">
|
||
<paragraph id="74720E6DFFC3FFB5FF34E4DFFD323EA9" blockId="10.[160,1156,974,1728]" lastBlockId="11.[160,1156,142,1276]" lastPageId="11" lastPageNumber="468" pageId="10" pageNumber="467">
|
||
<emphasis id="46B9D27FFFC3FFB4FF34E4DFFE823CDB" bold="true" box="[160,326,974,1000]" italics="true" pageId="10" pageNumber="467">Redescription.</emphasis>
|
||
<emphasis id="46B9D27FFFC3FFB4FEC2E4DEFE603CDB" box="[342,420,975,1000]" italics="true" pageId="10" pageNumber="467">Female</emphasis>
|
||
. Body length: 9.0–
|
||
<quantity id="B335A388FFC3FFB4FDE3E4DEFD1F3CDB" box="[631,731,975,1000]" metricMagnitude="-2" metricUnit="m" metricValue="1.02" pageId="10" pageNumber="467" unit="mm" value="10.2">10.2 mm</quantity>
|
||
(
|
||
<typeStatus id="AB76B0CFFFC3FFB4FD7EE4DEFC943CDB" box="[746,848,975,1000]" pageId="10" pageNumber="467" type="holotype">holotype</typeStatus>
|
||
<quantity id="B335A388FFC3FFB4FCCCE4DEFC743CDB" box="[856,944,975,1000]" metricMagnitude="-3" metricUnit="m" metricValue="9.3" pageId="10" pageNumber="467" unit="mm" value="9.3">9.3 mm</quantity>
|
||
). Forewing length:
|
||
<quantity id="B335A388FFC3FFB4FF34E4E3FEE23B38" box="[160,294,1010,1035]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="7.2" metricValueMin="6.8" pageId="10" pageNumber="467" unit="mm" value="7.0" valueMax="7.2" valueMin="6.8">6.8–7.2 mm</quantity>
|
||
(
|
||
<typeStatus id="AB76B0CFFFC3FFB4FEA3E4E3FE593B38" box="[311,413,1010,1035]" pageId="10" pageNumber="467" type="holotype">holotype</typeStatus>
|
||
7.0 mm).
|
||
<emphasis id="46B9D27FFFC3FFB4FD83E4E3FD9A3B38" box="[535,606,1010,1035]" italics="true" pageId="10" pageNumber="467">Colour</emphasis>
|
||
. Integument black, except light brown base of claws. Wings weakly infuscate, with darker apices; veins and pterostigma brown.
|
||
<emphasis id="46B9D27FFFC3FFB4FF34E326FED93B63" box="[160,285,1079,1104]" italics="true" pageId="10" pageNumber="467">Pubescence</emphasis>
|
||
. Hairs white around antennal sockets, on gena and on occipital margin; remainder of head with black hairs, but supraclypeal area with white (
|
||
<typeStatus id="AB76B0CFFFC3FFB4FC21E34BFBD83B40" box="[949,1052,1114,1139]" pageId="10" pageNumber="467" type="holotype">holotype</typeStatus>
|
||
) or black hairs. Mesosoma with white hairs, except black hairs on discs of scutum and scutellum, and on lateral surfaces of pronotum and propodeum; scuto-scutellar band with white hairs. Legs with white hairs, except forefemur and tibia with some intermixed black hairs.
|
||
<materialsCitation id="C4A50430FFC3FFB4FF34E3F4FC3B3A70" collectionCode="T" pageId="10" pageNumber="467" specimenCode="T1, T5, T2, T3, T4, T6" specimenCount="1" typeStatus="holotype">
|
||
Metasoma: with entire apical bands of white hairs on
|
||
<specimenCode id="246BA616FFC3FFB4FC99E3F4FCE13BCD" box="[781,805,1253,1278]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T1</specimenCode>
|
||
–
|
||
<specimenCode id="246BA616FFC3FFB4FCA6E3F4FC963BCD" box="[818,850,1253,1278]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T5</specimenCode>
|
||
; discs of
|
||
<specimenCode id="246BA616FFC3FFB4FC29E3F4FC113BCD" box="[957,981,1253,1278]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T1</specimenCode>
|
||
–
|
||
<specimenCode id="246BA616FFC3FFB4FC76E3F4FBC53BCD" box="[994,1025,1253,1278]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T2</specimenCode>
|
||
with white hairs, of
|
||
<specimenCode id="246BA616FFC3FFB4FE95E216FEDF3A13" box="[257,283,1287,1312]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T3</specimenCode>
|
||
with white or black hairs (white basally and black apically in
|
||
<typeStatus id="AB76B0CFFFC3FFB4FC45E216FBFD3A13" box="[977,1081,1287,1312]" pageId="10" pageNumber="467" type="holotype">holotype</typeStatus>
|
||
), of
|
||
<specimenCode id="246BA616FFC3FFB4FBFCE216FB473A13" box="[1128,1155,1287,1312]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T4</specimenCode>
|
||
with black hairs or black and white intermixed hairs, of
|
||
<specimenCode id="246BA616FFC3FFB4FC91E23BFCE53A70" box="[773,801,1322,1347]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T5</specimenCode>
|
||
–
|
||
<specimenCode id="246BA616FFC3FFB4FCB8E23BFC8D3A70" box="[812,841,1322,1347]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T6</specimenCode>
|
||
with black hairs
|
||
</materialsCitation>
|
||
. Scopa with white hairs on S2–S4, white or black on S5, and black on S6. Hairs on disc of scutum 2.0–2.3× MOD, on scuto-scutellar band 0.5–1.0× MOD, on preaxilla behind tegula 1.35–- 1.55× MOD, on dorsolateral angle of pronotum 1.35–1.65× MOD, on scutellum up to 2.7× MOD, and on mesopleuron below hypoepimeral area 2.0–2.5× MOD.
|
||
<materialsCitation id="C4A50430FFC3FFB4FC0AE2A4FCB33AC3" collectionCode="MOD" pageId="10" pageNumber="467" specimenCode="T2, T3, T4" specimenCount="1" typeStatus="holotype">
|
||
Hairs of apical bands on
|
||
<specimenCode id="246BA616FFC3FFB4FF51E2C6FF253AC3" box="[197,225,1495,1520]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T2</specimenCode>
|
||
–
|
||
<specimenCode id="246BA616FFC3FFB4FF78E2C6FECC3AC3" box="[236,264,1495,1520]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T3</specimenCode>
|
||
0.4–0.6×
|
||
<collectionCode id="12DC96A8FFC3FFB4FEE1E2C6FE753AC3" box="[373,433,1495,1520]" country="Italy" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14382" lsid="urn:lsid:biocol.org:col:14382" name="University of Modena and Reggio Emilia, Department of Biology" pageId="10" pageNumber="467" type="University or college">MOD</collectionCode>
|
||
; discs of
|
||
<specimenCode id="246BA616FFC3FFB4FD82E2C6FDF63AC3" box="[534,562,1495,1520]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T2</specimenCode>
|
||
–
|
||
<specimenCode id="246BA616FFC3FFB4FDA9E2C6FD9D3AC3" box="[573,601,1495,1520]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="10" pageNumber="467">T4</specimenCode>
|
||
with hairs 0.9–1.0×
|
||
<collectionCode id="12DC96A8FFC3FFB4FCAFE2C6FCB33AC3" box="[827,887,1495,1520]" country="Italy" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14382" lsid="urn:lsid:biocol.org:col:14382" name="University of Modena and Reggio Emilia, Department of Biology" pageId="10" pageNumber="467" type="University or college">MOD</collectionCode>
|
||
</materialsCitation>
|
||
.
|
||
<emphasis id="46B9D27FFFC3FFB4FC15E2C6FC223AC3" box="[897,998,1495,1520]" italics="true" pageId="10" pageNumber="467">Sculpture</emphasis>
|
||
. Clypeus with dense punctures, separated by shiny interspaces 0.1–0.3× PD; supraclypeal area with dense punctures and shiny interspaces laterally, but centre of area frequently feebly tessellate, with sparse punctures. Scutum and scutellum with dense punctures, separated by weakly tessellate interspaces 0.2–0.5× PD; punctures sparser around admedian lines and on centre of scutum. Punctures on mesopleuron below hypoepimeral area dense, separated by 0.2–0.5× PD. Discs of terga shiny, with dense punctures.
|
||
<emphasis id="46B9D27FFFC3FFB4FC2DE1B6FBF839F3" box="[953,1084,1703,1728]" italics="true" pageId="10" pageNumber="467">Morphology</emphasis>
|
||
. Inner margin of eyes convergent below, proportion of upper to lower interocular distance 1.08:1. Distance between lateral ocellus and occipital margin of head 2.0× MOD. Clypeus 2.3× as wide as long; apical margin weakly arched, smooth medially and with 2–3 poorly defined denticles on each side of middle. Maximum width of gena in lateral view 0.88× maximum width of compound eye. Proportions of scape, pedicel and first three flagellomeres 3.1:0.8:1:0.8:1; first flagellomere as long as 1.2× its apical width. Fourth mandibular tooth pointed. Hind basitarsus 2.8× as long as its maximum width.
|
||
<materialsCitation id="C4A50430FFC2FFB5FB85E64FFD373EA9" collectionCode="T" pageId="11" pageNumber="468" specimenCode="T6" specimenCount="1" typeStatus="holotype">
|
||
<specimenCode id="246BA616FFC2FFB5FB85E64FFBE83E44" box="[1041,1068,350,375]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="11" pageNumber="468">T6</specimenCode>
|
||
slightly concave in profile, with rounded apex in dorsal view
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="74720E6DFFC2FFB5FF54E6B5FB9A3BCF" blockId="11.[160,1156,142,1276]" pageId="11" pageNumber="468">
|
||
<emphasis id="46B9D27FFFC2FFB5FF54E6B5FF313E8E" box="[192,245,420,445]" italics="true" pageId="11" pageNumber="468">Male</emphasis>
|
||
. Body length:
|
||
<quantity id="B335A388FFC2FFB5FE07E6B5FE323E8E" box="[403,502,420,445]" metricMagnitude="-2" metricUnit="m" metricValue="1.02" pageId="11" pageNumber="468" unit="mm" value="10.2">10.2 mm</quantity>
|
||
. Forewing length:
|
||
<quantity id="B335A388FFC2FFB5FD57E6B5FCDC3E8E" box="[707,792,420,445]" metricMagnitude="-3" metricUnit="m" metricValue="6.8" pageId="11" pageNumber="468" unit="mm" value="6.8">6.8 mm</quantity>
|
||
.
|
||
<emphasis id="46B9D27FFFC2FFB5FCB5E6B5FCAC3E8E" box="[801,872,420,445]" italics="true" pageId="11" pageNumber="468">Colour</emphasis>
|
||
. Similar to that of female, except foreleg: under surface of femur and tibia, apex of tibia and entire tarsus yellowish brown; underside of second tarsomere with black ellipsoid spot.
|
||
<emphasis id="46B9D27FFFC2FFB5FCEFE6F8FC3C3D31" box="[891,1016,489,514]" italics="true" pageId="11" pageNumber="468">Pubescence</emphasis>
|
||
. White hairs on most of head, except some intermixed black hairs on vertex, and brown hairs on lower part of gena; hypostomal area with dense white hairs. Mandible on lower surface with conspicuous basal tuft of dense hairs, pale brownish basally and white apically, and long hairs on lower margin. Mesosoma and legs with white hairs, except foreleg as follows: trochanter and base of femur with some yellowish hairs, basal fourth of under surface of femur separated from apical part by oblique row of setae; outer fringe of tarsus with yellowish-brown hairs (as long as 1.2–1.3× apical width of basitarsus), covered with shorter white hairs dorsally; under surface of tarsus with short white hairs. Metasoma with entire white apical bands on T1–T4; discs of T1–T3 with white hairs, of T4–T5 with intermixed white and black hairs and of T6 with black hairs; apical hairs of S1–S3 white.
|
||
<emphasis id="46B9D27FFFC2FFB5FF34E477FEC13C4C" box="[160,261,870,895]" italics="true" pageId="11" pageNumber="468">Sculpture</emphasis>
|
||
. Similar to that of female.
|
||
<emphasis id="46B9D27FFFC2FFB5FDA4E477FD773C4C" box="[560,691,870,895]" italics="true" pageId="11" pageNumber="468">Morphology</emphasis>
|
||
. Vertex of head broad, distance between lateral ocellus and occipital margin of head 2.3× MOD. Lower margin of mandible forming distinct angle near middle. Apical margin of clypeus with median emargination, without denticles. Maximum width of gena in lateral view 0.68× maximum width of compound eye. Hypostomal area densely pilose. Proportions of scape, pedicel and first three flagellomeres 3.4:0.9:1:1.5:1.9; first flagellomere as long as its apical width; last flagellomere not broadened. Anterior surface of forecoxa bare, with group of 5–7 ferruginous bristles up to 0.33× MOD; spine 1× MOD; lower outer margin of forefemur and tibia rounded. Forebasitarsus wide, flattened, proportion of lengths of basitarsus and second tarsomere along midline 1.0:0.9, basitarsus 1.15 as long as its apical width. Preapical carina of T6 medially with small median emargination, sometimes with 1–2 rudimentary teeth lateral to it. S5, S6, S8 and genital capsule similar to those of
|
||
<taxonomicName id="B3CD75EEFFC2FFB5FC97E3F2FC5C3BCF" box="[771,920,1251,1276]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="11" pageNumber="468" phylum="Arthropoda" rank="species" species="leucografa">
|
||
<emphasis id="46B9D27FFFC2FFB5FC97E3F2FC5C3BCF" box="[771,920,1251,1276]" italics="true" pageId="11" pageNumber="468">M. leucografa</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="B3CD75EEFFC2FFB5FC46E3F2FB9C3BCF" authorityName=": Raw" authorityYear="2007" box="[978,1112,1251,1276]" class="Insecta" family="Megachilidae" genus="Megachile" kingdom="Animalia" order="Hymenoptera" pageId="11" pageNumber="468" phylum="Arthropoda" rank="species" species="obscurior">
|
||
<emphasis id="46B9D27FFFC2FFB5FC46E3F2FB9C3BCF" box="[978,1112,1251,1276]" italics="true" pageId="11" pageNumber="468">M. obscurior</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3CD75DE6FFC2FFB5FF34E23FFC113A7B" box="[160,981,1326,1352]" pageId="11" pageNumber="468" type="distribution">
|
||
<paragraph id="74720E6DFFC2FFB5FF34E23FFC113A7B" blockId="11.[160,981,1326,1352]" box="[160,981,1326,1352]" pageId="11" pageNumber="468">
|
||
<emphasis id="46B9D27FFFC2FFB5FF34E23FFEF73A7B" bold="true" box="[160,307,1326,1352]" italics="true" pageId="11" pageNumber="468">Distribution.</emphasis>
|
||
<collectingCountry id="0CDA4EFDFFC2FFB5FED7E23EFEBA3A7B" box="[323,382,1327,1352]" name="Chile" pageId="11" pageNumber="468">Chile</collectingCountry>
|
||
, provinces of Cachapoal and
|
||
<collectingRegion id="B609C08FFFC2FFB5FD5CE23EFCFA3A7B" box="[712,830,1327,1352]" country="Chile" name="Coquimbo" pageId="11" pageNumber="468">Coquimbo</collectingRegion>
|
||
(
|
||
<figureCitation id="ECF612E8FFC2FFB5FCD9E23EFC6F3A7B" box="[845,939,1327,1352]" captionStart="Figure 5" captionStartId="6.[160,225,745,768]" captionTargetBox="[163,1153,142,713]" captionTargetId="figure-282@6.[163,1153,142,714]" captionTargetPageId="6" captionText="Figure 5. Distribution of the species of the Megachile leugografa group. (a) Megachile leucografa (triangles); (b) M. obscurior (dots); and M. rancaguensis (stars)." figureDoi="http://doi.org/10.5281/zenodo.5475476" httpUri="https://zenodo.org/record/5475476/files/figure.png" pageId="11" pageNumber="468">Figure 5</figureCitation>
|
||
(b)).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3CD75DE6FFC2FFB5FF34E26BFC1E3A84" pageId="11" pageNumber="468" type="materials_examined">
|
||
<paragraph id="74720E6DFFC2FFB5FF34E26BFC1E3A84" blockId="11.[160,1156,1402,1463]" pageId="11" pageNumber="468">
|
||
<emphasis id="46B9D27FFFC2FFB5FF34E26BFEAF3AA7" bold="true" box="[160,363,1402,1428]" italics="true" pageId="11" pageNumber="468">Material studied.</emphasis>
|
||
<materialsCitation id="C4A50430FFC2FFB5FEEFE26AFC1E3A84" collectingDate="1903-11" collectingDateMax="1966-10-24" collectingDateMin="1903-11" collectionCode="ZMB, MACN" collectorName="P. Herbst & L. Pena" country="Chile" location="Rancagua" pageId="11" pageNumber="468" specimenCount="1" stateProvince="Cachapoal" typeStatus="holotype">
|
||
<collectingCountry id="0CDA4EFDFFC2FFB5FEEFE26AFE723AA7" box="[379,438,1403,1428]" name="Chile" pageId="11" pageNumber="468">Chile</collectingCountry>
|
||
.
|
||
<emphasis id="46B9D27FFFC2FFB5FE57E26AFDFB3AA7" bold="true" box="[451,575,1403,1428]" pageId="11" pageNumber="468">
|
||
<collectingRegion id="B609C08FFFC2FFB5FE57E26AFDFB3AA7" box="[451,575,1403,1428]" country="Chile" name="Cachapoal" pageId="11" pageNumber="468">Cachapoal</collectingRegion>
|
||
</emphasis>
|
||
: 1 F,
|
||
<location id="711258B6FFC2FFB5FD11E26AFD313AA7" LSID="urn:lsid:plazi:treatment:FC64BF7BFFC3FFB5FE16E683FC1E3A84:711258B6FFC2FFB5FD11E26AFD313AA7" box="[645,757,1403,1428]" country="Chile" name="Rancagua" pageId="11" pageNumber="468" stateProvince="Cachapoal">Rancagua</location>
|
||
,
|
||
<date id="007328ADFFC2FFB5FC96E26AFC7F3AA7" box="[770,955,1403,1428]" pageId="11" pageNumber="468" value="1903-11">
|
||
<collectingDate id="1037D145FFC2FFB5FC96E26AFC7F3AA7" box="[770,955,1403,1428]" pageId="11" pageNumber="468" value="1903-11">November 1903</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="D9386BBBFFC2FFB5FC5DE26AFBF53AA7" box="[969,1073,1403,1428]" pageId="11" pageNumber="468">P. Herbst</collectorName>
|
||
(
|
||
<collectionCode id="12DC96A8FFC2FFB5FBD6E26AFBBE3AA7" box="[1090,1146,1403,1428]" country="Germany" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="11" pageNumber="468" type="Museum">ZMB</collectionCode>
|
||
),
|
||
<typeStatus id="AB76B0CFFFC2FFB5FF34E28FFECD3A84" box="[160,265,1438,1463]" pageId="11" pageNumber="468" type="holotype">Holotype</typeStatus>
|
||
.
|
||
<emphasis id="46B9D27FFFC2FFB5FE80E28FFE543A84" bold="true" box="[276,400,1438,1463]" pageId="11" pageNumber="468">
|
||
<collectingRegion id="B609C08FFFC2FFB5FE80E28FFE543A84" box="[276,400,1438,1463]" country="Chile" name="Coquimbo" pageId="11" pageNumber="468">Coquimbo</collectingRegion>
|
||
</emphasis>
|
||
: 2 F, 1 M, Vicuña,
|
||
<date id="007328ADFFC2FFB5FDC8E28FFCDE3A84" box="[604,794,1438,1463]" pageId="11" pageNumber="468" value="1966-10-24">
|
||
<collectingDate id="1037D145FFC2FFB5FDC8E28FFCDE3A84" box="[604,794,1438,1463]" pageId="11" pageNumber="468" value="1966-10-24">24 October 1966</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="D9386BBBFFC2FFB5FCB1E28FFCB23A84" box="[805,886,1438,1463]" pageId="11" pageNumber="468">L. Peña</collectorName>
|
||
(
|
||
<collectionCode id="12DC96A8FFC2FFB5FC17E28FFC143A84" box="[899,976,1438,1463]" country="Argentina" httpUri="http://grbio.org/cool/pyng-6456" name="Museo Argentino de Ciencias Naturales Bernardino Rivadavia" pageId="11" pageNumber="468" type="Museum">MACN</collectionCode>
|
||
).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |