treatments-xml/data/BC/7B/8E/BC7B8E32FFAEFFD560C5F999CE748ABD.xml

<document id="DD1F1701F2247E44C1C83772307F178F" ID="10.11646/zootaxa.42450.3.3SLASH10728" ID-CLB-Dataset="33301" ID-DOI="10.11646/zootaxa.4250.3.3" ID-GBIF-Dataset="850f37bf-277f-4458-9f2a-e486d999d8e5" ID-ISSN="1175-5326" ID-Zenodo-Dep="495027" ID-ZooBank="8D0213F2-B5F7-4CFB-BB3E-637EB6EDB684" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1491376934894" checkinUser="plazi" docAuthor="Cruz, Paulo Vilela, Salles, Frederico Falcão &amp; Hamada, Neusa" docDate="2017" docId="BC7B8E32FFAEFFD560C5F999CE748ABD" docLanguage="en" docName="zootaxa.42450.3.3SLASH10728.pdf" docOrigin="Zootaxa 4250 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Callibaetis (Cunhaporanga) imperator Cruz, Salles &amp; Hamada, 2017, sp. nov." docType="treatment" docVersion="7" lastPageNumber="258" masterDocId="4042F64AFFB8FFC86052FFC2CD258B4E" masterDocTitle="Four new species of Callibaetis Eaton (Ephemeroptera: Baetidae), nymphal description of Callibaetis (Abaetetuba) fasciatus (Pictet) and keys for South American species of Callibaetis" masterLastPageNumber="261" masterPageNumber="229" pageNumber="251" updateTime="1698438707214" updateUser="ExternalLinkService">
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<mods:title id="91A9FE8BCB770F40CB89E814FAFF9293">Four new species of Callibaetis Eaton (Ephemeroptera: Baetidae), nymphal description of Callibaetis (Abaetetuba) fasciatus (Pictet) and keys for South American species of Callibaetis</mods:title>
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<mods:namePart id="02E1171B123A6E4161886BA08FB83893">Cruz, Paulo Vilela</mods:namePart>
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<mods:namePart id="961CB3A1ECBBB6B9174AB85370A6A658">Salles, Frederico Falcão</mods:namePart>
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<mods:namePart id="808CED4BEC54476DE1183C3C3466C6FF">Hamada, Neusa</mods:namePart>
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<treatment id="BC7B8E32FFAEFFD560C5F999CE748ABD" ID-DOI="http://doi.org/10.5281/zenodo.6019002" ID-GBIF-Taxon="128229068" ID-Zenodo-Dep="6019002" LSID="urn:lsid:plazi:treatment:BC7B8E32FFAEFFD560C5F999CE748ABD" httpUri="http://treatment.plazi.org/id/BC7B8E32FFAEFFD560C5F999CE748ABD" lastPageId="29" lastPageNumber="258" pageId="22" pageNumber="251">
<subSubSection id="7CC86CAFFFAEFFDE60C5F999CC028DD9" pageId="22" pageNumber="251" type="nomenclature">
<paragraph id="346D3F24FFAEFFDE60C5F999CFE88D38" blockId="22.[151,717,1627,1687]" box="[151,717,1627,1654]" pageId="22" pageNumber="251">
<heading id="6F258848FFAEFFDE60C5F999CFE88D38" bold="true" box="[151,717,1627,1654]" fontSize="11" level="1" pageId="22" pageNumber="251" reason="1">
<emphasis id="06A6E336FFAEFFDE60C5F999CFE88D38" bold="true" box="[151,717,1627,1654]" pageId="22" pageNumber="251">
<taxonomicName id="F3D244A7FFAEFFDE60C5F999CF4C8D3B" box="[151,617,1627,1654]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="22" pageNumber="251" phylum="Arthropoda" rank="species" species="imperator" status="sp. nov." subGenus="Cunhaporanga">
<emphasis id="06A6E336FFAEFFDE60C5F999CC3D8D3B" bold="true" box="[151,280,1627,1653]" italics="true" pageId="22" pageNumber="251">Callibaetis</emphasis>
(
<emphasis id="06A6E336FFAEFFDE617AF999CCC58D3B" bold="true" box="[296,480,1627,1653]" italics="true" pageId="22" pageNumber="251">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFAEFFDE61A0F999CF4C8D3B" bold="true" box="[498,617,1627,1653]" italics="true" pageId="22" pageNumber="251">imperator</emphasis>
</taxonomicName>
<taxonomicNameLabel id="1D955E4DFFAEFFDE6222F99ECFE88D38" box="[624,717,1628,1654]" pageId="22" pageNumber="251" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="346D3F24FFAEFFDE60C5F9BCCC028DD9" blockId="22.[151,717,1627,1687]" box="[151,295,1662,1687]" pageId="22" pageNumber="251">
(
<figureCitation id="ACE923A1FFAEFFDE60CDF9BCCC3A8DD9" box="[159,287,1662,1687]" captionStart-0="FIGURE 17" captionStart-1="FIGURE 18" captionStart-2="FIGURE 19" captionStart-3="FIGURE 20" captionStartId-0="24.[151,250,1931,1953]" captionStartId-1="25.[151,250,1959,1981]" captionStartId-2="26.[151,250,1702,1724]" captionStartId-3="27.[151,250,1959,1981]" captionTargetBox-0="[186,1378,193,1903]" captionTargetBox-1="[186,1409,195,1935]" captionTargetBox-2="[151,1436,193,1680]" captionTargetBox-3="[197,1339,260,1937]" captionTargetId-0="figure@24.[186,1396,193,1905]" captionTargetId-1="figure@25.[177,1410,193,1938]" captionTargetId-2="figure@26.[151,1436,193,1680]" captionTargetId-3="figure@27.[177,1410,193,1938]" captionTargetPageId-0="24" captionTargetPageId-1="25" captionTargetPageId-2="26" captionTargetPageId-3="27" captionText-0="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." captionText-1="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." captionText-2="FIGURE 19. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. foreleg; B. detail of foreclaw; C. detail of hind claw." captionText-3="FIGURE 20. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. dorsal view of exuviae; B. posterior margin of terga IV; C. paraproct; D. cercus; E. paracercus." httpUri-0="https://zenodo.org/record/495044/files/figure.png" httpUri-1="https://zenodo.org/record/495045/files/figure.png" httpUri-2="https://zenodo.org/record/495046/files/figure.png" httpUri-3="https://zenodo.org/record/495047/files/figure.png" pageId="22" pageNumber="251">Figs 17–20</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="7CC86CAFFFAEFFD460C5F904C9108EB3" lastPageId="28" lastPageNumber="257" pageId="22" pageNumber="251" type="description">
<paragraph id="346D3F24FFAEFFDE60C5F904CCD48D92" blockId="22.[151,497,1734,1757]" box="[151,497,1734,1757]" pageId="22" pageNumber="251">
<taxonomicName id="F3D244A7FFAEFFDE60C5F904CC238D92" box="[151,262,1734,1756]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="22" pageNumber="251" phylum="Arthropoda" rank="genus">
<emphasis id="06A6E336FFAEFFDE60C5F904CC238D92" box="[151,262,1734,1756]" italics="true" pageId="22" pageNumber="251">Callibaetis</emphasis>
</taxonomicName>
sp. C: 
<bibRefCitation id="504342D5FFAEFFDE611CF904CCD48D92" author="Cruz" box="[334,497,1734,1757]" pageId="22" pageNumber="251" refString="Cruz, P. V., Salles, F. F. &amp; Hamada, N. (2016) Phylogeny of Callibaetis (Ephemeroptera: Baetidae) based on morphology of nymphs and adults. Zoologica Scripta. [published online]" type="book" year="2016">
Cruz 
<emphasis id="06A6E336FFAEFFDE61D7F90ACC9C8D92" box="[389,441,1734,1757]" italics="true" pageId="22" pageNumber="251">et al.</emphasis>
2016
</bibRefCitation>
</paragraph>
<paragraph id="346D3F24FFAEFFDE60C5F8CBCFE18C6C" blockId="22.[151,1436,1801,2006]" box="[151,708,1801,1826]" pageId="22" pageNumber="251">
<emphasis id="06A6E336FFAEFFDE60C5F8CBCC618C6C" bold="true" box="[151,324,1801,1826]" pageId="22" pageNumber="251">Known stages.</emphasis>
male and female imagoes, nymph
</paragraph>
<paragraph id="346D3F24FFAEFFDF6095F8EFCE458BB6" blockId="22.[151,1436,1801,2006]" lastBlockId="23.[151,1437,151,2013]" lastPageId="23" lastPageNumber="252" pageId="22" pageNumber="251">
<emphasis id="06A6E336FFAEFFDE6095F8EFCCD68C08" bold="true" box="[199,499,1837,1862]" pageId="22" pageNumber="251">Diagnoses. Male imago:</emphasis>
1) dorsal portion of turbinate eyes oval (
<figureCitation id="ACE923A1FFAEFFDE6453F8EFC97F8C08" box="[1025,1114,1837,1862]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="22" pageNumber="251">Fig. 17</figureCitation>
A); 2) turbinate eyes with constriction (in lateral view) (
<figureCitation id="ACE923A1FFAEFFDE61BDF893CF618C24" box="[495,580,1873,1898]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="22" pageNumber="251">Fig. 17</figureCitation>
B); 3) turbinate portion of compound eyes (in lateral view) with divergent anterior and posterior margins (
<figureCitation id="ACE923A1FFAEFFDE6252F8B7CF768CC0" box="[512,595,1909,1934]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="22" pageNumber="251">Fig. 17</figureCitation>
B); 4) anterior and posterior margins of forewing with pigmentation (
<figureCitation id="ACE923A1FFAEFFDE653DF8B7CD918CFC" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="22" pageNumber="251">Fig. 17</figureCitation>
G); 5) marginal intercalary veins paired (
<figureCitation id="ACE923A1FFAEFFDE62DAF85BCFF98CFC" box="[648,732,1945,1970]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="22" pageNumber="251">Fig. 17</figureCitation>
G); 6) hind wing with large brown mark (
<figureCitation id="ACE923A1FFAEFFDE64E8F85BC8288CFC" box="[1210,1293,1945,1970]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="22" pageNumber="251">Fig. 17</figureCitation>
H); 7) costal process of hind wing pointed; 8) marginal intercalary veins on hind wing absent (
<figureCitation id="ACE923A1FFAEFFDE647AF87FC95F8C98" box="[1064,1146,1981,2006]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="22" pageNumber="251">Fig. 17</figureCitation>
H); 9) abdominal terga III and V with lateral red marks (
<figureCitation id="ACE923A1FFAFFFDF61B6FF55CF118BFE" box="[484,564,151,176]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
A); 10) abdominal sterna covered with brown spots (
<figureCitation id="ACE923A1FFAFFFDF64D3FF55C9F48BFE" box="[1153,1233,151,176]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
C); 11) abdominal terga and sterna with strongly pigmented medioanterior and medioposterior sigilla; 12) forceps segment I wide at base (
<figureCitation id="ACE923A1FFAFFFDF608AFF1DCC0D8BB6" box="[216,296,223,248]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
K); 13) segment III of forceps rounded (
<figureCitation id="ACE923A1FFAFFFDF62B9FF1DCE1E8BB6" box="[747,827,223,248]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
K).
</paragraph>
<paragraph id="346D3F24FFAFFFDF6095FEC6CF128AE2" blockId="23.[151,1437,151,2013]" pageId="23" pageNumber="252">
<emphasis id="06A6E336FFAFFFDF6095FEC6CC588A53" bold="true" box="[199,381,260,285]" pageId="23" pageNumber="252">Female imago:</emphasis>
1) anterior and posterior margins of forewing with pigmentation (
<figureCitation id="ACE923A1FFAFFFDF64CAFEC6C9D58A52" box="[1176,1264,260,285]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">
Fig. 
<date id="406C19E4FFAFFFDF6480FEC6C9D58A52" box="[1234,1264,260,284]" pageId="23" pageNumber="252" value="1917-01">17</date>
</figureCitation>
I); 2) marginal intercalary veins paired (
<figureCitation id="ACE923A1FFAFFFDF61E6FEE5CF2C8A0E" box="[436,521,295,320]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">
Fig. 
<date id="406C19E4FFAFFFDF61B9FEEACF2C8A0E" box="[491,521,296,320]" pageId="23" pageNumber="252" value="1917-01">17</date>
</figureCitation>
I); 3) hind wing with large brown mark (
<figureCitation id="ACE923A1FFAFFFDF63B3FEE5C9108A0E" box="[993,1077,295,320]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
J); 4) hind wing with a pointed costal process (
<figureCitation id="ACE923A1FFAFFFDF611BFE8ECCB88A2A" box="[329,413,332,357]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
J); 5) marginal intercalary vein on hind wing present (
<figureCitation id="ACE923A1FFAFFFDF6444FE8EC94E8A2A" box="[1046,1131,332,357]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
J); 6) abdominal terga and sterna with strongly pigmented medioanterior and medioposterior sigilla (
<figureCitation id="ACE923A1FFAFFFDF6384FEADC90E8AC6" box="[982,1067,367,392]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Figs 17</figureCitation>
D and 17F); 7) abdominal sterna covered with brown spots (
<figureCitation id="ACE923A1FFAFFFDF6195FE56CF3D8AE2" box="[455,536,404,429]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
F).
</paragraph>
<paragraph id="346D3F24FFAFFFDF6095FE75C9F18972" blockId="23.[151,1437,151,2013]" pageId="23" pageNumber="252">
<emphasis id="06A6E336FFAFFFDF6095FE75CCA28A9E" bold="true" box="[199,391,439,464]" pageId="23" pageNumber="252">Mature nymph:</emphasis>
1) distal margin of labrum with pectinate and stout setae medially (
<figureCitation id="ACE923A1FFAFFFDF64C3FE75C9C08A9E" box="[1169,1253,439,464]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
B); 2) maxillary palp 1.2× length of galea-lacinia; 3) complete row of setae on outer margin of maxilla (
<figureCitation id="ACE923A1FFAFFFDF642FFE1EC9F58ABA" box="[1149,1232,476,501]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
E); 4) paraglossae without tufts of thin setae (
<figureCitation id="ACE923A1FFAFFFDF619AFE3DCF3F8956" box="[456,538,511,536]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
G); 5) ventral surface of paraglossae without a row of stout setae (
<figureCitation id="ACE923A1FFAFFFDF6555FE3DC87C8956" box="[1287,1369,511,536]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
G); 6) metanotum without spines; 7) anterior surface of foretarsus with pectinate stout setae (
<figureCitation id="ACE923A1FFAFFFDF640DFDE6C9958972" box="[1119,1200,548,573]" captionStart="FIGURE 19" captionStartId="26.[151,250,1702,1724]" captionTargetBox="[151,1436,193,1680]" captionTargetId="figure@26.[151,1436,193,1680]" captionTargetPageId="26" captionText="FIGURE 19. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. foreleg; B. detail of foreclaw; C. detail of hind claw." httpUri="https://zenodo.org/record/495046/files/figure.png" pageId="23" pageNumber="252">Fig. 19</figureCitation>
A).
</paragraph>
<paragraph id="346D3F24FFAFFFDF6095FD85CE598F33" blockId="23.[151,1437,151,2013]" pageId="23" pageNumber="252">
<emphasis id="06A6E336FFAFFFDF6095FD85CCD2892E" bold="true" box="[199,503,583,608]" pageId="23" pageNumber="252">Description. Male Imago.</emphasis>
Length: body, 
<quantity id="F32A92C1FFAFFFDF62F3FD8ACFDF8911" box="[673,762,584,608]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="23" pageNumber="252" unit="mm" value="3.2">3.2 mm</quantity>
; forewing, 
<quantity id="F32A92C1FFAFFFDF632BFD8ACEF78911" box="[889,978,584,608]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="23" pageNumber="252" unit="mm" value="3.1">3.1 mm</quantity>
; hind wing, 
<quantity id="F32A92C1FFAFFFDF640FFD85C9968911" box="[1117,1203,583,608]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="23" pageNumber="252" unit="mm" value="0.5">0.5 mm</quantity>
(n=2). 
<emphasis id="06A6E336FFAFFFDF6554FD85C863892E" bold="true" box="[1286,1350,583,608]" pageId="23" pageNumber="252">Head</emphasis>
brown. Turbinate portion of compound eyes brown dorsally, stalk light brown (
<figureCitation id="ACE923A1FFAFFFDF63E8FDAEC92E89CA" box="[954,1035,620,645]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
A). Antenna with scape and pedicel brown apically, flagellum white. Dorsal portion of turbinate eyes oval (
<figureCitation id="ACE923A1FFAFFFDF63EAFD4DC92C89E6" box="[952,1033,655,680]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
A), dorsal portion of turbinate eyes, in lateral view, with constriction, and with anterior and posterior margins divergent (
<figureCitation id="ACE923A1FFAFFFDF64D0FD76C9FC8982" box="[1154,1241,692,717]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
B). 
<emphasis id="06A6E336FFAFFFDF6557FD76C87B8983" bold="true" box="[1285,1374,692,717]" pageId="23" pageNumber="252">Thorax</emphasis>
with anteronotal protuberance brown medially, posterior scutal protuberance white. Anteronotal and metascutellar protuberance rounded. Femora with few brown spots on anterior surface, tibiae with basal, medial and apical brown marks. Forewing with pigment concentrated in anterior and posterior margins (
<figureCitation id="ACE923A1FFAFFFDF6407FCDDC9838876" box="[1109,1190,799,824]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
G); veins light brown; stigmatic area with six cross veins reaching the subcostal vein; marginal intercalary veins paired; length of each intercalary vein 0.5× distance between adjacent longitudinal veins; length of forewing about 2.5× its width. Hind wing with large brown mark (
<figureCitation id="ACE923A1FFAFFFDF61A4FC4ECF6E88EA" box="[502,587,908,933]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
H); eleven cross veins; costal process pointed; marginal intercalary veins absent. 
<emphasis id="06A6E336FFAFFFDF60BEFC6DCC458886" bold="true" box="[236,352,943,968]" pageId="23" pageNumber="252">Abdomen</emphasis>
with terga III and V with lateral red marks; terga II to VII with large medioanterior sigilla; terga VIII and IX dark brown (
<figureCitation id="ACE923A1FFAFFFDF61EDFC16CF3688A2" box="[447,531,980,1005]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
A). Sterna covered with brown spots, medioanterior and medioposterior sigilla strongly pigmented (
<figureCitation id="ACE923A1FFAFFFDF61D2FC35CCF78F5E" box="[384,466,1015,1040]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
C). Segment I of forceps (
<figureCitation id="ACE923A1FFAFFFDF62A4FC35CE608F5E" box="[758,837,1015,1040]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
K) wide at base; 0.35× length of segment II; distance between base of forceps 0.2× distance between lateral margins of forceps. Segment III of forceps with rounded apex, length 1.6× width; 0.14× length of segment II. Posterior margin of styliger plate with small rounded medial projection. Cerci with base and apex of each segment dark brown.
</paragraph>
<paragraph id="346D3F24FFAFFFDF6095FB45CC3A8D46" blockId="23.[151,1437,151,2013]" pageId="23" pageNumber="252">
<emphasis id="06A6E336FFAFFFDF6095FB45CC538FEE" bold="true" box="[199,374,1159,1184]" pageId="23" pageNumber="252">Female imago.</emphasis>
Length: body, 
<quantity id="F32A92C1FFAFFFDF6272FB45CF5F8FEE" box="[544,634,1159,1184]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="23" pageNumber="252" unit="mm" value="3.6">3.6 mm</quantity>
; forewing, 
<quantity id="F32A92C1FFAFFFDF62ABFB4ACE778FEE" box="[761,850,1160,1184]" metricMagnitude="-3" metricUnit="m" metricValue="3.9" pageId="23" pageNumber="252" unit="mm" value="3.9">3.9 mm</quantity>
; hind wing, 
<quantity id="F32A92C1FFAFFFDF638CFB45C9118FEE" box="[990,1076,1159,1184]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="23" pageNumber="252" unit="mm" value="0.6">0.6 mm</quantity>
(n=2). 
<emphasis id="06A6E336FFAFFFDF64DAFB45C9ED8FEE" bold="true" box="[1160,1224,1159,1184]" pageId="23" pageNumber="252">Head</emphasis>
(
<figureCitation id="ACE923A1FFAFFFDF648AFB45C8028FEE" box="[1240,1319,1159,1184]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
D) brown, with two brown marks. Antenna with scape and pedicel brown apically. 
<emphasis id="06A6E336FFAFFFDF6454FB6EC97A8F8B" bold="true" box="[1030,1119,1196,1221]" pageId="23" pageNumber="252">Thorax</emphasis>
(
<figureCitation id="ACE923A1FFAFFFDF6426FB6EC9EB8F8A" box="[1140,1230,1196,1221]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Figs 17</figureCitation>
D and 17E) with anteronotal protuberance light brown; posterior scutal protuberance brown. Anteronotal and metascutellar protuberance rounded. Femora with brown spots on anterior surface; tibiae with basal, medial and apical brown marks. Forewing (
<figureCitation id="ACE923A1FFAFFFDF6134FAD5CC9D8E7E" box="[358,440,1303,1328]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">
Fig. 
<date id="406C19E4FFAFFFDF61CEFADACC9D8E7E" box="[412,440,1304,1328]" pageId="23" pageNumber="252" value="1917-01">17</date>
</figureCitation>
I) with pigment concentrated on anterior and posterior margins; stigmatic area with five cross veins reaching the subcostal vein; marginal intercalary veins paired; length of each intercalary vein 0.3× distance between adjacent longitudinal veins; length of forewing about 2.5× its width. Hind wing (
<figureCitation id="ACE923A1FFAFFFDF64AEFA9DC86B8E36" box="[1276,1358,1375,1400]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
J) with large brown mark; costal process pointed; marginal intercalary vein present. 
<emphasis id="06A6E336FFAFFFDF6454FA46C95E8ED3" bold="true" box="[1030,1147,1412,1437]" pageId="23" pageNumber="252">Abdomen</emphasis>
with terga II to VII with large medioanterior sigilla, terga VIII and IX dark brown (
<figureCitation id="ACE923A1FFAFFFDF6327FA65CEEA8E8E" box="[885,975,1447,1472]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
D). Sterna covered with brown spots, medioanterior and medioposterior sigilla strongly pigmented (
<figureCitation id="ACE923A1FFAFFFDF631DFA0ECE858EAA" box="[847,928,1484,1509]" captionStart="FIGURE 17" captionStartId="24.[151,250,1931,1953]" captionTargetBox="[186,1378,193,1903]" captionTargetId="figure@24.[186,1396,193,1905]" captionTargetPageId="24" captionText="FIGURE 17. Callibaetis (Cunhaporanga) imperator sp. nov. imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein." httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="23" pageNumber="252">Fig. 17</figureCitation>
F). Cerci with base and apex of each segment dark brown.
</paragraph>
<paragraph id="346D3F24FFAFFFD46095F9D6C9108EB3" blockId="23.[151,1437,151,2013]" lastBlockId="28.[151,1437,834,2030]" lastPageId="28" lastPageNumber="257" pageId="23" pageNumber="252">
<emphasis id="06A6E336FFAFFFDF6095F9D6CCA08D63" bold="true" box="[199,389,1556,1581]" pageId="23" pageNumber="252">Mature nymph.</emphasis>
Length: body, 
<quantity id="F32A92C1FFAFFFDF6264F9D6CFAB8D62" box="[566,654,1556,1580]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="23" pageNumber="252" unit="mm" value="3.4">3.4 mm</quantity>
(n=2). 
<emphasis id="06A6E336FFAFFFDF62B4F9D6CE008D63" bold="true" box="[742,805,1556,1581]" pageId="23" pageNumber="252">Head</emphasis>
with turbinate portion of male compound eyes brown. Antenna with spines and thin setae on flagellum (
<figureCitation id="ACE923A1FFAFFFDF62B6F9F5CE1F8D1E" box="[740,826,1591,1616]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
A). Labrum (
<figureCitation id="ACE923A1FFAFFFDF6387F9F5C90F8D1E" box="[981,1066,1591,1616]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
B) maximum length about 1.2× minimum length; distal margin with V-shaped medial emargination; anterolateral margins with long and stout setae; distal margin with pectinate and stout setae medially; dorsal surface with numerous long and thin setae; ventral surface with short and stout setae near lateral margin; ventral surface with tuft of long and stout setae on anterolateral margin; ventral surface with one row of stout setae on distal margin. Right mandible (
<figureCitation id="ACE923A1FFAFFFDF64A7F905C8638DAE" box="[1269,1350,1735,1760]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
C) with 4+3 denticles; margin between prostheca and mola convex; basal half with short and thin setae, and pores scattered over dorsal surface. Left mandible (
<figureCitation id="ACE923A1FFAFFFDF6264F8CDCFAD8C66" box="[566,648,1807,1832]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
D) with 4+4 denticles; margin between prostheca and mola straight; basal half with short and thin setae and pores scattered over dorsal surface. Lingua of hypopharynx (
<figureCitation id="ACE923A1FFAFFFDF64A8F8F6C86F8C02" box="[1274,1354,1844,1869]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
F) with apical lobe covered with small simple setae; short and simple setae scattered over inner margin of superlingua. Maxilla (
<figureCitation id="ACE923A1FFAFFFDF60ADF8BECC748CDA" box="[255,337,1916,1941]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="23" pageNumber="252">Fig. 18</figureCitation>
E) with complete row of stout setae on outer margin; medially, on inner margin, with 1+3 stout setae. Maxillary palp 1.2× length of galea-lacinia; palp segment II 0.7× length of segment I; outer margin of segment I covered with long and thin setae; inner margin of segment I with two rows of short and stout setae; outer margin of segment I with one row of short and stout setae; inner margin of segment II with one row of stout setae. Labium (
<figureCitation id="ACE923A1FFA4FFD460ACFCA7CC6B8830" box="[254,334,869,894]" captionStart="FIGURE 18" captionStartId="25.[151,250,1959,1981]" captionTargetBox="[186,1409,195,1935]" captionTargetId="figure@25.[177,1410,193,1938]" captionTargetPageId="25" captionText="FIGURE 18. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. antenna; B. labrum (left v. v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v. v., right d. v.)." httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="28" pageNumber="257">Fig. 18</figureCitation>
G) with glossae and paraglossae similar in length; inner margin of glossae with ca. 21 stout setae; outer margin with one row of long and stout setae; dorsal surface with one row of long and stout setae near outer margin and one tuft of long and stout setae medially. Dorsal surface of paraglossae with one longitudinal row of long and stout setae near inner margin, two longitudinal rows of long and stout setae at middle, and one row of long and stout setae on outer margin; ventral surface without one row of stout setae. Labial palp with segment I as long as segments II and III combined; outer and inner margins of segment I with one row of setae; inner margin of segment II with ca. 11 stout setae, outer margin of segment II with three short and stout setae, and few long and thin setae; segment III subconical, whole margin of segment III with long and stout setae. 
<emphasis id="06A6E336FFA4FFD46436FB9CC9988F39" bold="true" box="[1124,1213,1118,1143]" pageId="28" pageNumber="257">Thorax</emphasis>
brown. Metanotum without spines. Foreleg ratio (
<figureCitation id="ACE923A1FFA4FFD461A4FB43CF6F8FD4" box="[502,586,1153,1178]" captionStart="FIGURE 19" captionStartId="26.[151,250,1702,1724]" captionTargetBox="[151,1436,193,1680]" captionTargetId="figure@26.[151,1436,193,1680]" captionTargetPageId="26" captionText="FIGURE 19. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. foreleg; B. detail of foreclaw; C. detail of hind claw." httpUri="https://zenodo.org/record/495046/files/figure.png" pageId="28" pageNumber="257">Fig. 19</figureCitation>
A) 1.5:(
<quantity id="F32A92C1FFA4FFD462F1FB43CE238FD4" box="[675,774,1153,1178]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" pageId="28" pageNumber="257" unit="mm" value="0.4">0.4 mm</quantity>
):0.78:0.3. Forefemur length about 5.4× maximum width; dorsal margin with row of stout setae; length of setae on dorsal margin about 0.16× maximum width of femur; ventral margin with one row of stout setae; anterior surface with one row of stout setae near dorsal margin; anterior surface with one row of stout setae near ventral margin. Ventral margin of tibia with one row of stout setae; anterior surface with stout setae. Ventral margin of tarsus with one row of stout setae; anterior surface of foretarsus with pectinate stout setae. Claw 0.4× length of tarsus. Mid and hind legs similar to foreleg, except for smaller denticles on claw (
<figureCitation id="ACE923A1FFA4FFD46150FA94CC738E21" box="[258,342,1366,1391]" captionStart="FIGURE 19" captionStartId="26.[151,250,1702,1724]" captionTargetBox="[151,1436,193,1680]" captionTargetId="figure@26.[151,1436,193,1680]" captionTargetPageId="26" captionText="FIGURE 19. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. foreleg; B. detail of foreclaw; C. detail of hind claw." httpUri="https://zenodo.org/record/495046/files/figure.png" pageId="28" pageNumber="257">Fig. 19</figureCitation>
C). 
<emphasis id="06A6E336FFA4FFD461D3FA94CCD38E21" bold="true" box="[385,502,1366,1391]" pageId="28" pageNumber="257">Abdomen</emphasis>
(
<figureCitation id="ACE923A1FFA4FFD46255FA94CF7F8E21" box="[519,602,1366,1391]" captionStart="FIGURE 20" captionStartId="27.[151,250,1959,1981]" captionTargetBox="[197,1339,260,1937]" captionTargetId="figure@27.[177,1410,193,1938]" captionTargetPageId="27" captionText="FIGURE 20. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. dorsal view of exuviae; B. posterior margin of terga IV; C. paraproct; D. cercus; E. paracercus." httpUri="https://zenodo.org/record/495047/files/figure.png" pageId="28" pageNumber="257">Fig. 20</figureCitation>
A) light brown. Posterior margin of terga with regular spines (
<figureCitation id="ACE923A1FFA4FFD46574FA94C85E8E21" box="[1318,1403,1366,1391]" captionStart="FIGURE 20" captionStartId="27.[151,250,1959,1981]" captionTargetBox="[197,1339,260,1937]" captionTargetId="figure@27.[177,1410,193,1938]" captionTargetPageId="27" captionText="FIGURE 20. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. dorsal view of exuviae; B. posterior margin of terga IV; C. paraproct; D. cercus; E. paracercus." httpUri="https://zenodo.org/record/495047/files/figure.png" pageId="28" pageNumber="257">Fig. 20</figureCitation>
B); terga III, V and VII dark laterally (
<figureCitation id="ACE923A1FFA4FFD46263FAB8CFA28EDC" box="[561,647,1402,1427]" captionStart="FIGURE 20" captionStartId="27.[151,250,1959,1981]" captionTargetBox="[197,1339,260,1937]" captionTargetId="figure@27.[177,1410,193,1938]" captionTargetPageId="27" captionText="FIGURE 20. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. dorsal view of exuviae; B. posterior margin of terga IV; C. paraproct; D. cercus; E. paracercus." httpUri="https://zenodo.org/record/495047/files/figure.png" pageId="28" pageNumber="257">Fig. 20</figureCitation>
A). Surface of sterna with thin setae. Gill I about equal to length of segment II, with three folds. Gill IV equal to length of segment V and half of segment VI combined, with two folds. Gill VII equal to length of segment VIII and half of segment IX combined, with one fold. Paraproct (
<figureCitation id="ACE923A1FFA4FFD464AAFA02C86C8E97" box="[1272,1353,1472,1497]" captionStart="FIGURE 20" captionStartId="27.[151,250,1959,1981]" captionTargetBox="[197,1339,260,1937]" captionTargetId="figure@27.[177,1410,193,1938]" captionTargetPageId="27" captionText="FIGURE 20. Callibaetis (Cunhaporanga) imperator sp. nov. nymph. A. dorsal view of exuviae; B. posterior margin of terga IV; C. paraproct; D. cercus; E. paracercus." httpUri="https://zenodo.org/record/495047/files/figure.png" pageId="28" pageNumber="257">Fig. 20</figureCitation>
C) with ca. 33 marginal spines. Paracercus and cerci with long spines every four segments.
</paragraph>
</subSubSection>
<caption id="60AD6FACFFA0FFD060C5F849C8668C90" httpUri="https://zenodo.org/record/495044/files/figure.png" pageId="24" pageNumber="253" targetBox="[186,1378,193,1903]" targetPageId="24">
<paragraph id="346D3F24FFA0FFD060C5F849C8668C90" blockId="24.[151,1436,1931,2014]" pageId="24" pageNumber="253">
<emphasis id="06A6E336FFA0FFD060C5F849CC078CEE" bold="true" box="[151,290,1931,1953]" pageId="24" pageNumber="253">FIGURE 17.</emphasis>
<taxonomicName id="F3D244A7FFA0FFD06178F849CF9F8CEF" box="[298,698,1931,1953]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="24" pageNumber="253" phylum="Arthropoda" rank="species" species="imperator" status="sp. nov." subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA0FFD06178F849CCBC8CEF" box="[298,409,1931,1953]" italics="true" pageId="24" pageNumber="253">Callibaetis</emphasis>
(
<emphasis id="06A6E336FFA0FFD061F9F849CF618CEF" box="[427,580,1931,1953]" italics="true" pageId="24" pageNumber="253">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA0FFD06207F84ECF9F8CEF" box="[597,698,1932,1953]" italics="true" pageId="24" pageNumber="253">imperator</emphasis>
</taxonomicName>
<taxonomicNameLabel id="1D955E4DFFA0FFD06291F849CE338CEE" box="[707,790,1931,1952]" pageId="24" pageNumber="253" rank="species">
<emphasis id="06A6E336FFA0FFD06291F849CE338CEE" bold="true" box="[707,790,1931,1952]" pageId="24" pageNumber="253">sp. nov.</emphasis>
</taxonomicNameLabel>
imagoes. A. dorsal view of male; B. lateral view of male; C. ventral view of male; D. dorsal view of female; E. lateral view of female; F. ventral view of female; G. forewing of male; H. hind wing of male; I. forewing of female; J. hind wing of female; K. genitalia. Black arrow: marginal intercalary vein.
</paragraph>
</caption>
<caption id="60AD6FACFFA1FFD160C5F865C92D8C92" httpUri="https://zenodo.org/record/495045/files/figure.png" pageId="25" pageNumber="254" targetBox="[186,1409,195,1935]" targetPageId="25">
<paragraph id="346D3F24FFA1FFD160C5F865C92D8C92" blockId="25.[151,1436,1959,2012]" pageId="25" pageNumber="254">
<emphasis id="06A6E336FFA1FFD160C5F865CC078CF2" bold="true" box="[151,290,1959,1981]" pageId="25" pageNumber="254">FIGURE 18.</emphasis>
<taxonomicName id="F3D244A7FFA1FFD16179F865CF9E8CF3" box="[299,699,1959,1981]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="25" pageNumber="254" phylum="Arthropoda" rank="species" species="imperator" status="sp. nov." subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA1FFD16179F865CCBF8CF3" box="[299,410,1959,1981]" italics="true" pageId="25" pageNumber="254">Callibaetis</emphasis>
(
<emphasis id="06A6E336FFA1FFD161FEF865CF608CF3" box="[428,581,1959,1981]" italics="true" pageId="25" pageNumber="254">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA1FFD16204F86ACF9E8CF3" box="[598,699,1960,1981]" italics="true" pageId="25" pageNumber="254">imperator</emphasis>
</taxonomicName>
<taxonomicNameLabel id="1D955E4DFFA1FFD16296F865CE3D8CF2" box="[708,792,1959,1980]" pageId="25" pageNumber="254" rank="species">
<emphasis id="06A6E336FFA1FFD16296F865CE3D8CF2" bold="true" box="[708,792,1959,1980]" pageId="25" pageNumber="254">sp. nov.</emphasis>
</taxonomicNameLabel>
nymph. A. antenna; B. labrum (left v.v., right d. v.); C. right mandible; D. left mandible; E. maxilla; F. hypopharynx; G. labium (left v.v., right d.v.).
</paragraph>
</caption>
<caption id="60AD6FACFFA2FFD260C5F964C8B78DF2" box="[151,1426,1702,1724]" httpUri="https://zenodo.org/record/495046/files/figure.png" pageId="26" pageNumber="255" targetBox="[151,1436,193,1680]" targetPageId="26">
<paragraph id="346D3F24FFA2FFD260C5F964C8B78DF2" blockId="26.[151,1426,1702,1724]" box="[151,1426,1702,1724]" pageId="26" pageNumber="255">
<emphasis id="06A6E336FFA2FFD260C5F964CC3A8DF5" bold="true" box="[151,287,1702,1724]" pageId="26" pageNumber="255">FIGURE 19.</emphasis>
<taxonomicName id="F3D244A7FFA2FFD26177F964CF948DF2" box="[293,689,1702,1724]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="26" pageNumber="255" phylum="Arthropoda" rank="species" species="imperator" status="sp. nov." subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA2FFD26177F964CCB18DF2" box="[293,404,1702,1724]" italics="true" pageId="26" pageNumber="255">Callibaetis</emphasis>
(
<emphasis id="06A6E336FFA2FFD261F1F964CF198DF2" box="[419,572,1702,1724]" italics="true" pageId="26" pageNumber="255">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA2FFD2621EF965CF948DF2" box="[588,689,1703,1724]" italics="true" pageId="26" pageNumber="255">imperator</emphasis>
</taxonomicName>
<emphasis id="06A6E336FFA2FFD262E5F964CE2D8DF5" bold="true" box="[695,776,1702,1723]" pageId="26" pageNumber="255">
<taxonomicNameLabel id="1D955E4DFFA2FFD262E5F964CE2D8DF5" box="[695,776,1702,1723]" pageId="26" pageNumber="255" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
nymph. A. foreleg; B. detail of foreclaw; C. detail of hind claw.
</paragraph>
</caption>
<caption id="60AD6FACFFA3FFD360C5F865CF618C92" httpUri="https://zenodo.org/record/495047/files/figure.png" pageId="27" pageNumber="256" targetBox="[197,1339,260,1937]" targetPageId="27">
<paragraph id="346D3F24FFA3FFD360C5F865CF618C92" blockId="27.[151,1435,1959,2012]" pageId="27" pageNumber="256">
<emphasis id="06A6E336FFA3FFD360C5F865CC058CF2" bold="true" box="[151,288,1959,1981]" pageId="27" pageNumber="256">FIGURE 20.</emphasis>
<taxonomicName id="F3D244A7FFA3FFD36175F865CF918CF3" box="[295,692,1959,1981]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="27" pageNumber="256" phylum="Arthropoda" rank="species" species="imperator" status="sp. nov." subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA3FFD36175F865CCB38CF3" box="[295,406,1959,1981]" italics="true" pageId="27" pageNumber="256">Callibaetis</emphasis>
(
<emphasis id="06A6E336FFA3FFD361F4F865CF1A8CF3" box="[422,575,1959,1981]" italics="true" pageId="27" pageNumber="256">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA3FFD3621DF86ACF918CF3" box="[591,692,1960,1981]" italics="true" pageId="27" pageNumber="256">imperator</emphasis>
</taxonomicName>
<taxonomicNameLabel id="1D955E4DFFA3FFD362EEF865CE288CF2" box="[700,781,1959,1980]" pageId="27" pageNumber="256" rank="species">
<emphasis id="06A6E336FFA3FFD362EEF865CE288CF2" bold="true" box="[700,781,1959,1980]" pageId="27" pageNumber="256">sp. nov.</emphasis>
</taxonomicNameLabel>
nymph. A. dorsal view of exuviae; B. posterior margin of terga IV; C. paraproct; D. cercus; E. paracercus.
</paragraph>
</caption>
<caption id="60AD6FACFFA4FFD460C5FD23C827885B" httpUri="https://zenodo.org/record/495048/files/figure.png" pageId="28" pageNumber="257" targetBox="[151,1419,193,718]" targetPageId="28">
<paragraph id="346D3F24FFA4FFD460C5FD23C827885B" blockId="28.[151,1436,737,790]" pageId="28" pageNumber="257">
<emphasis id="06A6E336FFA4FFD460C5FD23CC0389B8" bold="true" box="[151,294,737,759]" pageId="28" pageNumber="257">FIGURE 21.</emphasis>
Types of maxillae in species of 
<taxonomicName id="F3D244A7FFA4FFD462CEFD23CE2E89B9" box="[668,779,737,759]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="genus">
<emphasis id="06A6E336FFA4FFD462CEFD23CE2E89B9" box="[668,779,737,759]" italics="true" pageId="28" pageNumber="257">Callibaetis</emphasis>
</taxonomicName>
, frontal view of apex. A. 
<taxonomicName id="F3D244A7FFA4FFD46468FD20C86989B9" box="[1082,1356,737,759]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="capixaba" subGenus="Abaetetuba">
<emphasis id="06A6E336FFA4FFD46468FD20C97489B9" box="[1082,1105,738,759]" italics="true" pageId="28" pageNumber="257">C.</emphasis>
(
<emphasis id="06A6E336FFA4FFD46434FD23C9FC89B9" box="[1126,1241,737,759]" italics="true" pageId="28" pageNumber="257">Abaetetuba</emphasis>
) 
<emphasis id="06A6E336FFA4FFD464BDFD23C86989B9" box="[1263,1356,737,759]" italics="true" pageId="28" pageNumber="257">capixaba</emphasis>
</taxonomicName>
; B. 
<taxonomicName id="F3D244A7FFA4FFD465D6FD20CC55885B" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="cochlea" status="sp. nov." subGenus="Abaetetuba">
<emphasis id="06A6E336FFA4FFD465D6FD20C8B989B9" box="[1412,1436,738,759]" italics="true" pageId="28" pageNumber="257">C.</emphasis>
(
<emphasis id="06A6E336FFA4FFD460CDFD3DCC37885B" box="[159,274,767,789]" italics="true" pageId="28" pageNumber="257">Abaetetuba</emphasis>
) 
<emphasis id="06A6E336FFA4FFD46173FD3DCC55885B" box="[289,368,767,789]" italics="true" pageId="28" pageNumber="257">cochlea</emphasis>
</taxonomicName>
<taxonomicNameLabel id="1D955E4DFFA4FFD46124FCC2CCE2885B" box="[374,455,768,789]" pageId="28" pageNumber="257" rank="species">
<emphasis id="06A6E336FFA4FFD46124FCC2CCE2885B" bold="true" box="[374,455,768,789]" pageId="28" pageNumber="257">sp. nov.</emphasis>
</taxonomicNameLabel>
; C. 
<taxonomicName id="F3D244A7FFA4FFD461A0FCC2CFCD8858" box="[498,744,767,790]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="guttatus" subGenus="Callibaetis">
<emphasis id="06A6E336FFA4FFD461A0FCC2CF2F885B" box="[498,522,768,789]" italics="true" pageId="28" pageNumber="257">C.</emphasis>
(
<emphasis id="06A6E336FFA4FFD4624AFD3DCFA2885B" box="[536,647,767,789]" italics="true" pageId="28" pageNumber="257">Callibaetis</emphasis>
) 
<emphasis id="06A6E336FFA4FFD462C4FCC3CFCD8858" box="[662,744,769,790]" italics="true" pageId="28" pageNumber="257">guttatus</emphasis>
</taxonomicName>
. Black arrows: rows of setae on inner-dorsal margin.
</paragraph>
</caption>
<subSubSection id="7CC86CAFFFA4FFD46095F9C5CC3E8DE0" pageId="28" pageNumber="257" type="discussion">
<paragraph id="346D3F24FFA4FFD46095F9C5CC3E8DE0" blockId="28.[151,1437,834,2030]" pageId="28" pageNumber="257">
<emphasis id="06A6E336FFA4FFD46095F9C5CC6A8D6E" bold="true" box="[199,335,1543,1568]" pageId="28" pageNumber="257">Comments.</emphasis>
The nymph of 
<taxonomicName id="F3D244A7FFA4FFD46276F9CACEA98D51" box="[548,908,1544,1568]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="imperator" status="sp. nov." subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA4FFD46276F9CACF128D51" box="[548,567,1544,1567]" italics="true" pageId="28" pageNumber="257">C</emphasis>
. (
<emphasis id="06A6E336FFA4FFD4620AF9CACE278D6E" box="[600,770,1544,1568]" italics="true" pageId="28" pageNumber="257">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA4FFD4634EF9CACEA98D51" box="[796,908,1544,1567]" italics="true" pageId="28" pageNumber="257">imperator</emphasis>
</taxonomicName>
<taxonomicNameLabel id="1D955E4DFFA4FFD463CCF9C5C9248D6E" box="[926,1025,1543,1568]" pageId="28" pageNumber="257" rank="species">
<emphasis id="06A6E336FFA4FFD463CCF9C5C9248D6E" bold="true" box="[926,1025,1543,1568]" pageId="28" pageNumber="257">sp. nov.</emphasis>
</taxonomicNameLabel>
is similar to the nymphs of 
<taxonomicName id="F3D244A7FFA4FFD465D0F9CACF9C8D0A" authority="Cruz, Salles &amp; Hamada" authorityName="Cruz, Salles &amp; Hamada" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="gelidus" subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA4FFD465D0F9CAC8B98D51" box="[1410,1436,1544,1567]" italics="true" pageId="28" pageNumber="257">C.</emphasis>
(
<emphasis id="06A6E336FFA4FFD460F2F9E9CC6F8D0D" box="[160,330,1579,1603]" italics="true" pageId="28" pageNumber="257">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA4FFD46108F9E9CC8E8D0D" box="[346,427,1579,1603]" italics="true" pageId="28" pageNumber="257">gelidus</emphasis>
Cruz, Salles &amp; Hamada
</taxonomicName>
and 
<taxonomicName id="F3D244A7FFA4FFD462A2F9EEC84D8D0A" authority="Cruz, Salles &amp; Hamada" authorityName="Cruz, Salles &amp; Hamada" box="[752,1384,1579,1604]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="nigracyclus" subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA4FFD462A2F9EECE2C8D0D" box="[752,777,1580,1603]" italics="true" pageId="28" pageNumber="257">C.</emphasis>
(
<emphasis id="06A6E336FFA4FFD46348F9E9CEE18D0D" box="[794,964,1579,1603]" italics="true" pageId="28" pageNumber="257">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA4FFD46381F9E9C9738D0D" box="[979,1110,1579,1603]" italics="true" pageId="28" pageNumber="257">nigracyclus</emphasis>
Cruz, Salles &amp; Hamada
</taxonomicName>
; and can be distinguished by the presence of a complete row of setae on outer margin of maxilla in 
<taxonomicName id="F3D244A7FFA4FFD464ECF98DCC228DC4" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="imperator" status="sp. nov." subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA4FFD464ECF98DC9F48D28" box="[1214,1233,1615,1638]" italics="true" pageId="28" pageNumber="257">C</emphasis>
. (
<emphasis id="06A6E336FFA4FFD464BBF98DC8B68D29" box="[1257,1427,1615,1639]" italics="true" pageId="28" pageNumber="257">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA4FFD460C5F9B1CC228DC4" box="[151,263,1651,1674]" italics="true" pageId="28" pageNumber="257">imperator</emphasis>
</taxonomicName>
<taxonomicNameLabel id="1D955E4DFFA4FFD46145F9B0CC5C8DC5" box="[279,377,1650,1675]" pageId="28" pageNumber="257" rank="species">
<emphasis id="06A6E336FFA4FFD46145F9B0CC5C8DC5" bold="true" box="[279,377,1650,1675]" pageId="28" pageNumber="257">sp. nov.</emphasis>
</taxonomicNameLabel>
, while in 
<taxonomicName id="F3D244A7FFA4FFD46256F9B0CE6E8DC4" box="[516,843,1650,1674]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="gelidus" subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA4FFD46256F9B0CF3B8DC7" box="[516,542,1650,1673]" italics="true" pageId="28" pageNumber="257">C.</emphasis>
(
<emphasis id="06A6E336FFA4FFD46265F9B0CFC48DC4" box="[567,737,1650,1674]" italics="true" pageId="28" pageNumber="257">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA4FFD462A8F9B0CE6E8DC4" box="[762,843,1650,1674]" italics="true" pageId="28" pageNumber="257">gelidus</emphasis>
</taxonomicName>
and 
<taxonomicName id="F3D244A7FFA4FFD463C1F9B0C8298DC4" box="[915,1292,1650,1674]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="28" pageNumber="257" phylum="Arthropoda" rank="species" species="nigracyclus" subGenus="Cunhaporanga">
<emphasis id="06A6E336FFA4FFD463C1F9B0CE888DC7" box="[915,941,1650,1673]" italics="true" pageId="28" pageNumber="257">C.</emphasis>
(
<emphasis id="06A6E336FFA4FFD46394F9B0C9558DC4" box="[966,1136,1650,1674]" italics="true" pageId="28" pageNumber="257">Cunhaporanga</emphasis>
) 
<emphasis id="06A6E336FFA4FFD464DBF9B0C8298DC4" box="[1161,1292,1650,1674]" italics="true" pageId="28" pageNumber="257">nigracyclus</emphasis>
</taxonomicName>
the row is incomplete.
</paragraph>
</subSubSection>
<subSubSection id="7CC86CAFFFA4FFD46095F97BCC278C72" pageId="28" pageNumber="257" type="etymology">
<paragraph id="346D3F24FFA4FFD46095F97BCC278C72" blockId="28.[151,1437,834,2030]" pageId="28" pageNumber="257">
<emphasis id="06A6E336FFA4FFD46095F97BCC6B8D9C" bold="true" box="[199,334,1721,1746]" pageId="28" pageNumber="257">Etymology.</emphasis>
We are honoured in naming this species after Dom Pedro II, the last emperor of 
<collectingCountry id="4CC57FB4FFA4FFD46499F97BC8368D9C" box="[1227,1299,1721,1746]" name="Brazil" pageId="28" pageNumber="257">Brazil</collectingCountry>
. Dom Pedro II was internationally recognized by many scientists, including Charles Darwin, as a man committed to science and education. In 1881, he visited one of the 
<typeStatus id="EB698186FFA4FFD4623FF8C3CFE88C57" box="[621,717,1793,1817]" pageId="28" pageNumber="257" type="paratype">paratype</typeStatus>
locality, Santuário do Caraça, a prominent Brazilian school by that time.
</paragraph>
</subSubSection>
<subSubSection id="7CC86CAFFFA4FFD56095F884CC8C8BB9" lastPageId="29" lastPageNumber="258" pageId="28" pageNumber="257" type="materials_examined">
<paragraph id="346D3F24FFA4FFD56095F884CC8C8BB9" blockId="28.[151,1437,834,2030]" lastBlockId="29.[151,1436,151,283]" lastPageId="29" lastPageNumber="258" pageId="28" pageNumber="257">
<materialsCitation id="84BA3579FFA4FFD46095F884CC008CE8" ID-GBIF-Occurrence="1455565336" collectingDate="2012-09-08" collectionCode="CZNC" collectorName="F. F. Salles" country="Brazil" county="Material" latitude="-19.004" location="Conceicao do Mato Dentro" longLatPrecision="1" longitude="-43.6125" municipality="Female" pageId="28" pageNumber="257" specimenCount="1" stateProvince="Minas Gerais" typeStatus="holotype">
<emphasis id="06A6E336FFA4FFD46095F884CF138C11" bold="true" box="[199,566,1862,1887]" pageId="28" pageNumber="257">
<collectingCounty id="DD0C47A8FFA4FFD46095F884CC0A8C11" box="[199,303,1862,1887]" pageId="28" pageNumber="257">Material</collectingCounty>
examined. 
<typeStatus id="EB698186FFA4FFD46192F884CF148C11" box="[448,561,1862,1887]" pageId="28" pageNumber="257" type="holotype">Holotype</typeStatus>
:
</emphasis>
<collectingMunicipality id="D409A55EFFA4FFD46213F884CFB68C11" box="[577,659,1862,1887]" pageId="28" pageNumber="257">Female</collectingMunicipality>
imago with nymphal and subimaginal exuviae (reared), 
<collectingCountry id="4CC57FB4FFA4FFD46562F885C8BD8C11" box="[1328,1432,1863,1887]" name="Brazil" pageId="28" pageNumber="257">BRAZIL</collectingCountry>
, 
<collectingRegion id="F616F1C6FFA4FFD460C5F8A8CC0A8CCD" box="[151,303,1898,1923]" country="Brazil" name="Minas Gerais" pageId="28" pageNumber="257">Minas Gerais</collectingRegion>
, 
<location id="310D69FFFFA4FFD46168F8A8CF498CCC" LSID="urn:lsid:plazi:treatment:BC7B8E32FFAEFFD560C5F999CE748ABD:310D69FFFFA4FFD46168F8A8CF498CCC" box="[314,620,1898,1923]" country="Brazil" county="Material" latitude="-19.004" longLatPrecision="1" longitude="-43.6125" municipality="Female" name="Conceicao do Mato Dentro" pageId="28" pageNumber="257" stateProvince="Minas Gerais">Conceição do Mato Dentro</location>
, 
<location id="310D69FFFFA4FFD46225F8A8CE058CCD" LSID="urn:lsid:plazi:treatment:BC7B8E32FFAEFFD560C5F999CE748ABD:310D69FFFFA4FFD46225F8A8CE058CCD" box="[631,800,1898,1923]" country="Brazil" county="Material" latitude="-19.004" longLatPrecision="1" longitude="-43.6125" municipality="Female" name="Rio Peixe Tolo" pageId="28" pageNumber="257" stateProvince="Minas Gerais">Rio Peixe Tolo</location>
, 
<geoCoordinate id="51E659E3FFA4FFD46379F8A9CEF48CCD" box="[811,977,1899,1923]" direction="south" orientation="latitude" pageId="28" pageNumber="257" precision="1" value="-19.004">19°00’14.40”S</geoCoordinate>
/ 
<geoCoordinate id="51E659E3FFA4FFD463B3F8A8C9B18CCD" box="[993,1172,1898,1923]" direction="west" orientation="longitude" pageId="28" pageNumber="257" precision="1" value="-43.6125">43°36’45.00”W</geoCoordinate>
, 
<collectingDate id="5028E00CFFA4FFD464CCF8A8C83D8CCD" box="[1182,1304,1898,1923]" pageId="28" pageNumber="257" value="2012-09-08">
<date id="406C19E4FFA4FFD464CCF8A8C83D8CCD" box="[1182,1304,1898,1923]" pageId="28" pageNumber="257" value="2012-09-08">08.ix.2012</date>
</collectingDate>
, 
<collectorName id="99275AF2FFA4FFD46576F8A9C8B98CCD" box="[1316,1436,1898,1923]" pageId="28" pageNumber="257">F. F. Salles</collectorName>
coll., 
<collectionCode id="52C3A7E1FFA4FFD46085F84CCC008CE8" box="[215,293,1934,1958]" pageId="28" pageNumber="257">CZNC</collectionCode>
</materialsCitation>
. 
<materialsCitation id="84BA3579FFA4FFD46162F84FCF4B8C84" ID-GBIF-Occurrence="1455565340" collectingDate="2006-05-18" collectionCode="INPA" collectorName="N. Hamada" country="Brazil" county="Two" location="Catas Altas" municipality="Santuario do Caraca" pageId="28" pageNumber="257" specimenCount="1" stateProvince="Minas Gerais" typeStatus="paratype">
<emphasis id="06A6E336FFA4FFD46162F84FCC948CE8" bold="true" box="[304,433,1933,1958]" pageId="28" pageNumber="257">
<typeStatus id="EB698186FFA4FFD46162F84FCC898CE8" box="[304,428,1933,1958]" pageId="28" pageNumber="257" type="paratype">Paratypes</typeStatus>
:
</emphasis>
<collectingCounty id="DD0C47A8FFA4FFD461EBF84DCCCF8CE8" box="[441,490,1935,1958]" pageId="28" pageNumber="257">Two</collectingCounty>
male and one female imagoes, 
<collectingCountry id="4CC57FB4FFA4FFD46303F84CCE9C8CE8" box="[849,953,1934,1958]" name="Brazil" pageId="28" pageNumber="257">BRAZIL</collectingCountry>
, 
<collectingRegion id="F616F1C6FFA4FFD46397F84FC97A8CE8" box="[965,1119,1933,1958]" country="Brazil" name="Minas Gerais" pageId="28" pageNumber="257">Minas Gerais</collectingRegion>
, 
<collectingMunicipality id="D409A55EFFA4FFD46438F84FC8748CE8" box="[1130,1361,1933,1958]" pageId="28" pageNumber="257">Santuário do Caraça</collectingMunicipality>
, 
<location id="310D69FFFFA4FFD4650CF84CCDF08C84" LSID="urn:lsid:plazi:treatment:BC7B8E32FFAEFFD560C5F999CE748ABD:310D69FFFFA4FFD4650CF84CCDF08C84" country="Brazil" county="Two" municipality="Santuario do Caraca" name="Catas Altas" pageId="28" pageNumber="257" stateProvince="Minas Gerais">Catas Altas</location>
, 
<collectingDate id="5028E00CFFA4FFD460B0F873CC778C84" box="[226,338,1969,1994]" pageId="28" pageNumber="257" value="2006-05-18">
<date id="406C19E4FFA4FFD460B0F873CC778C84" box="[226,338,1969,1994]" pageId="28" pageNumber="257" value="2006-05-18">18.v.2006</date>
</collectingDate>
, 
<collectorName id="99275AF2FFA4FFD46132F870CCC78C84" box="[352,482,1969,1994]" pageId="28" pageNumber="257">N. Hamada</collectorName>
coll., 
<collectionCode id="52C3A7E1FFA4FFD4627EF870CF4B8C84" box="[556,622,1970,1994]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="28" pageNumber="257">INPA</collectionCode>
</materialsCitation>
; 
<materialsCitation id="84BA3579FFA4FFD4622EF870CF898CA3" ID-GBIF-Occurrence="1455565335" collectingDate="2012-09-18" collectionCode="INPA" collectorName="F. F. Salles" country="Brazil" location="Sede do Santuario" municipality="Serra do Caraca" pageId="28" pageNumber="257" specimenCount="1" stateProvince="Minas Gerais" typeStatus="paratype">
two male imagoes, 
<collectingCountry id="4CC57FB4FFA4FFD4630EF870CEE18C84" box="[860,964,1970,1994]" name="Brazil" pageId="28" pageNumber="257">BRAZIL</collectingCountry>
, 
<collectingRegion id="F616F1C6FFA4FFD46383F873C9498C84" box="[977,1132,1969,1994]" country="Brazil" name="Minas Gerais" pageId="28" pageNumber="257">Minas Gerais</collectingRegion>
, 
<collectingMunicipality id="D409A55EFFA4FFD46428F870C8118C84" box="[1146,1332,1969,1994]" pageId="28" pageNumber="257">Serra do Caraça</collectingMunicipality>
, 
<location id="310D69FFFFA4FFD46513F873CC208CA0" LSID="urn:lsid:plazi:treatment:BC7B8E32FFAEFFD560C5F999CE748ABD:310D69FFFFA4FFD46513F873CC208CA0" country="Brazil" municipality="Serra do Caraca" name="Sede do Santuario" pageId="28" pageNumber="257" stateProvince="Minas Gerais">Sede do Santuário</location>
, 
<collectingDate id="5028E00CFFA4FFD46146F817CCAB8CA0" box="[276,398,2005,2030]" pageId="28" pageNumber="257" value="2012-09-18">
<date id="406C19E4FFA4FFD46146F817CCAB8CA0" box="[276,398,2005,2030]" pageId="28" pageNumber="257" value="2012-09-18">18.ix.2012</date>
</collectingDate>
, 
<collectorName id="99275AF2FFA4FFD461CFF814CF388CA0" box="[413,541,2005,2030]" pageId="28" pageNumber="257">F. F. Salles</collectorName>
coll., 
<collectionCode id="52C3A7E1FFA4FFD46238F817CF898CA3" box="[618,684,2005,2029]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="28" pageNumber="257">INPA</collectionCode>
</materialsCitation>
; 
<materialsCitation id="84BA3579FFA4FFD562E8F814CC818BB9" ID-GBIF-Occurrence="1455565334" collectingDate="2012-09-08" collectionCode="CZNC" collectorName="F. F. Salles" country="Brazil" lastPageId="29" lastPageNumber="258" latitude="-19.004" location="Rio Peixe Tolo" longLatPrecision="1" longitude="-43.6125" municipality="Conceicao do Mato Dentro" pageId="28" pageNumber="257" specimenCount="1" stateProvince="Minas Gerais" typeStatus="paratype">
one female imago; one female subimago with nymphal exuviae (reared), one female imago, one male imago with nymphal and subimaginal exuviae (reared), three nymphs, 
<collectingCountry id="4CC57FB4FFA5FFD560C5FF7ECDDA8B9A" box="[151,255,188,212]" name="Brazil" pageId="29" pageNumber="258">BRAZIL</collectingCountry>
, 
<collectingRegion id="F616F1C6FFA5FFD56159FF79CC818B9A" box="[267,420,187,212]" country="Brazil" name="Minas Gerais" pageId="29" pageNumber="258">Minas Gerais</collectingRegion>
, 
<collectingMunicipality id="D409A55EFFA5FFD561E2FF79CFC08B9D" box="[432,741,187,212]" pageId="29" pageNumber="258">Conceição do Mato Dentro</collectingMunicipality>
, 
<location id="310D69FFFFA5FFD562A3FF79CEB88B9A" LSID="urn:lsid:plazi:treatment:BC7B8E32FFAEFFD560C5F999CE748ABD:310D69FFFFA5FFD562A3FF79CEB88B9A" box="[753,925,187,212]" country="Brazil" latitude="-19.004" longLatPrecision="1" longitude="-43.6125" municipality="Conceicao do Mato Dentro" name="Rio Peixe Tolo" pageId="29" pageNumber="258" stateProvince="Minas Gerais">Rio Peixe Tolo</location>
, 
<geoCoordinate id="51E659E3FFA5FFD563FAFF7EC96B8B9A" box="[936,1102,188,212]" direction="south" orientation="latitude" pageId="29" pageNumber="258" precision="1" value="-19.004">19°00’14.40”S</geoCoordinate>
/ 
<geoCoordinate id="51E659E3FFA5FFD5640DFF79C8378B9A" box="[1119,1298,187,212]" direction="west" orientation="longitude" pageId="29" pageNumber="258" precision="1" value="-43.6125">43°36’45.00”W</geoCoordinate>
, 
<collectingDate id="5028E00CFFA5FFD5654FFF79C8B28B9A" box="[1309,1431,187,212]" pageId="29" pageNumber="258" value="2012-09-08">
<date id="406C19E4FFA5FFD5654FFF79C8B28B9A" box="[1309,1431,187,212]" pageId="29" pageNumber="258" value="2012-09-08">08.ix.2012</date>
</collectingDate>
, 
<collectorName id="99275AF2FFA5FFD560C5FF22CC358BB9" box="[151,272,222,247]" pageId="29" pageNumber="258">F. F. Salles</collectorName>
coll., 
<collectionCode id="52C3A7E1FFA5FFD56104FF1DCC818BB9" box="[342,420,223,247]" pageId="29" pageNumber="258">CZNC</collectionCode>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="7CC86CAFFFA5FFD56095FEC0CE748ABD" pageId="29" pageNumber="258" type="distribution">
<paragraph id="346D3F24FFA5FFD56095FEC0CF7D8A55" blockId="29.[151,1436,151,283]" box="[199,600,258,283]" pageId="29" pageNumber="258">
<emphasis id="06A6E336FFA5FFD56095FEC0CC458A55" bold="true" box="[199,352,258,283]" pageId="29" pageNumber="258">Distribution.</emphasis>
<collectingCountry id="4CC57FB4FFA5FFD56135FEC0CC958A55" box="[359,432,258,283]" name="Brazil" pageId="29" pageNumber="258">Brazil</collectingCountry>
: 
<collectingRegion id="F616F1C6FFA5FFD561E8FEC0CF718A55" box="[442,596,258,283]" country="Brazil" name="Minas Gerais" pageId="29" pageNumber="258">Minas Gerais</collectingRegion>
.
</paragraph>
<paragraph id="346D3F24FFA5FFD56095FE88CE748ABD" blockId="29.[151,1436,330,499]" pageId="29" pageNumber="258">
<emphasis id="06A6E336FFA5FFD56095FE88CC2C8A2D" bold="true" box="[199,265,330,355]" pageId="29" pageNumber="258">Keys.</emphasis>
As species of 
<taxonomicName id="F3D244A7FFA5FFD561FFFE88CF0D8A2C" box="[429,552,330,354]" class="Insecta" family="Baetidae" genus="Callibaetis" kingdom="Animalia" order="Ephemeroptera" pageId="29" pageNumber="258" phylum="Arthropoda" rank="genus">
<emphasis id="06A6E336FFA5FFD561FFFE88CF0D8A2C" box="[429,552,330,354]" italics="true" pageId="29" pageNumber="258">Callibaetis</emphasis>
</taxonomicName>
cannot be placed in any subgenera without knowledge on the nymphs, due the lack of synapomorphies (
<bibRefCitation id="504342D5FFA5FFD561E3FEADCF4E8AC9" author="Cruz" box="[433,619,366,391]" pageId="29" pageNumber="258" refString="Cruz, P. V., Salles, F. F. &amp; Hamada, N. (2016) Phylogeny of Callibaetis (Ephemeroptera: Baetidae) based on morphology of nymphs and adults. Zoologica Scripta. [published online]" type="book" year="2016">
Cruz 
<emphasis id="06A6E336FFA5FFD561A2FEADCF0D8AC8" box="[496,552,366,390]" italics="true" pageId="29" pageNumber="258">et al.</emphasis>
2016
</bibRefCitation>
), keys for male and female imagoes follow the classic pattern. Given the recent improvement in taxonomic resolution, we propose a more practical and reliable keys to South American species. However, for a proper identification, we strongly recommend the use of two life stages (imago and nymph), and imagoes should be obtained rearing nymphs.
</paragraph>
</subSubSection>
</treatment>
</document>