442 lines
66 KiB
XML
442 lines
66 KiB
XML
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<mods:title id="5E25A0C2108A23BD5BFC6067AD5E1106">A contribution to knowledge of Procloeon Bengtsson, 1915 from the Chinese mainland (Ephemeroptera: Baetidae) with description of a new species</mods:title>
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<treatment id="03A0D44FFFBF9A5CDE8CF97CFD6635BF" ID-DOI="http://doi.org/10.5281/zenodo.8436569" ID-GBIF-Taxon="213994461" ID-Zenodo-Dep="8436569" LSID="urn:lsid:plazi:treatment:03A0D44FFFBF9A5CDE8CF97CFD6635BF" httpUri="http://treatment.plazi.org/id/03A0D44FFFBF9A5CDE8CF97CFD6635BF" lastPageId="7" lastPageNumber="170" pageId="3" pageNumber="166">
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<paragraph id="8BB66559FFBF9A58DE8CF97CFCFF355D" blockId="3.[151,926,1781,1844]" box="[151,798,1781,1808]" pageId="3" pageNumber="166">
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<heading id="D0FED235FFBF9A58DE8CF97CFCFF355D" bold="true" box="[151,798,1781,1808]" fontSize="11" level="1" pageId="3" pageNumber="166" reason="1">
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<emphasis id="B97DB94BFFBF9A58DE8CF97CFCFF355D" bold="true" box="[151,798,1781,1808]" pageId="3" pageNumber="166">
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(2)
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<taxonomicName id="4C091EDAFFBF9A58DEDCF97CFD713542" authority="(She et al., 1995)" authorityName="Chen & Zhou" authorityYear="2023" baseAuthorityName="She, Gui and You" baseAuthorityYear="1995" box="[199,656,1781,1808]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="3" pageNumber="166" phylum="Arthropoda" rank="species" species="chinensis" status="comb. nov.">
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<emphasis id="B97DB94BFFBF9A58DEDCF97CFE5D355D" bold="true" box="[199,444,1781,1808]" italics="true" pageId="3" pageNumber="166">Procloeon chinensis</emphasis>
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(
|
||
<bibRefCitation id="EF9818A8FFBF9A58DFD7F97CFD693542" author="She, S. S. & Gui, H. & You, D. S." box="[460,648,1781,1808]" pageId="3" pageNumber="166" pagination="72 - 82" refId="ref8512" refString="She, S. S., Gui, H. & You, D. S. (1995) A research on the mayflies from Hainan Province, China (Insecta: Ephemeroptera). Journal of Nanjing Normal University (Nature Science), 18, 72 - 82." type="journal article" year="1995">
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She
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||
<emphasis id="B97DB94BFFBF9A58DC18F97FFDD7355D" bold="true" box="[515,566,1781,1808]" italics="true" pageId="3" pageNumber="166">et al</emphasis>
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., 1995
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||
</bibRefCitation>
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)
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</taxonomicName>
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<taxonomicNameLabel id="A24E0430FFBF9A58DC83F97FFCFF355D" box="[664,798,1782,1808]" pageId="3" pageNumber="166" rank="species">comb. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<subSubSection id="C31336D2FFBF9A58DE8CF890FC7F3579" box="[151,926,1817,1844]" pageId="3" pageNumber="166" type="description">
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<paragraph id="8BB66559FFBF9A58DE8CF890FC7F3579" blockId="3.[151,926,1781,1844]" box="[151,926,1817,1844]" pageId="3" pageNumber="166">
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(
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<figureCitation id="133279DCFFBF9A58DE84F890FF1B3579" box="[159,250,1817,1844]" captionStart="FIGURE 1" captionStartId="2.[151,250,1195,1219]" captionTargetBox="[151,1436,712,1149]" captionTargetId="figure-236@2.[151,1436,712,1151]" captionTargetPageId="2" captionText="FIGURE 1. Wings of male imago (digital photos): A: Forewing of P. strumiferum sp. n.; B: hindwing of P. pennulatum; C: hindwing of P. chinensis; D: hindwing of P. strumiferum. Scale bars: A–C = 1.0 mm; D = 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.8427228" httpUri="https://zenodo.org/record/8427228/files/figure.png" pageId="3" pageNumber="166">Figs 1C</figureCitation>
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,
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<figureCitation id="133279DCFFBF9A58DF1DF893FEAD3579" box="[262,332,1818,1844]" captionStart="FIGURE 2" captionStartId="2.[151,250,1889,1913]" captionTargetBox="[151,1435,1287,1865]" captionTargetId="figure-282@2.[151,1435,1287,1865]" captionTargetPageId="2" captionText="FIGURE 2. Male and female habitus of three Procloeon species (digital photos):A, B: P. pennulatum; C, D: P. chinensis; E, F: P. strumiferum sp. n.. Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427230" httpUri="https://zenodo.org/record/8427230/files/figure.png" pageId="3" pageNumber="166">2C–D</figureCitation>
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,
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<figureCitation id="133279DCFFBF9A58DF4CF893FE463579" box="[343,423,1818,1844]" captionStart="FIGURE 3" captionStartId="3.[151,250,1063,1087]" captionTargetBox="[151,1435,181,1039]" captionTargetId="figure-18@3.[151,1435,181,1039]" captionTargetPageId="3" captionText="FIGURE 3. Genitalia and enlarged base of forceps of three Procloeon species (digital photos): A, D: P. pennulatum (ventral view); B, E: P. chinensis (ventral view); C, F: P. strumiferum sp. n. (ventral view). Scale bars: A–C = 0.1 mm; D–F = 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.8427234" httpUri="https://zenodo.org/record/8427234/files/figure.png" pageId="3" pageNumber="166">3B, 3E</figureCitation>
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,
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<figureCitation id="133279DCFFBF9A58DFA8F893FDE53579" box="[435,516,1818,1844]" captionStart="FIGURE 4" captionStartId="4.[151,250,1864,1888]" captionTargetBox="[151,1436,298,1814]" captionTargetId="figure-55@4.[151,1436,298,1814]" captionTargetPageId="4" captionText="FIGURE 4. Labial palpi and maxillary palpi of three Procloeon species (digital photos):A, D: P. pennulatum; B, E: P. chinensis; C, F: P. strumiferum sp. n.. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427236" httpUri="https://zenodo.org/record/8427236/files/figure.png" pageId="3" pageNumber="166">4B, 4E</figureCitation>
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,
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<figureCitation id="133279DCFFBF9A58DC14F890FDB53579" box="[527,596,1817,1844]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="3" pageNumber="166">5C–D</figureCitation>
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,
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<figureCitation id="133279DCFFBF9A58DC7BF890FD1B357E" box="[608,762,1817,1843]" captionStart="FIGURE 6" captionStartId="6.[151,250,1645,1669]" captionTargetBox="[151,1435,525,1622]" captionTargetId="figure-193@6.[151,1435,525,1622]" captionTargetPageId="6" captionText="FIGURE 6. Nymphal structures of three Procloeon species (digital photos): A: Foreleg of P. pennulatum; B: claw of foreleg of P. pennulatum; C: foreleg of P. chinensis; D: claw of foreleg of P. chinensis; E: foreleg of P. strumiferum sp. n.; F: claw of foreleg of P. strumiferum; G: paraproct of P. chinensis; H: paraproct of P. strumiferum; I: partial terminal filament of P. chinensis; J: partial terminal filament of P. strumiferum. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427242" httpUri="https://zenodo.org/record/8427242/files/figure.png" pageId="3" pageNumber="166">6C–D, 6G, 6I</figureCitation>
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,
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<figureCitation id="133279DCFFBF9A58DD1DF893FCA73579" box="[774,838,1818,1844]" captionStart="FIGURE 7" captionStartId="7.[151,250,1433,1457]" captionTargetBox="[151,1436,453,1410]" captionTargetId="figure-153@7.[151,1436,453,1410]" captionTargetPageId="7" captionText="FIGURE 7. Claws and eggs of three Procloeon species (SEM photos): A–C: P. pennulatum; D–F: P. chinensis; G–I: P. strumiferum sp. n.." figureDoi="http://doi.org/10.5281/zenodo.8427244" httpUri="https://zenodo.org/record/8427244/files/figure.png" pageId="3" pageNumber="166">7D–F</figureCitation>
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,
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<figureCitation id="133279DCFFBF9A58DD49F893FC763579" box="[850,919,1818,1844]" captionStart="FIGURE 9" captionStartId="9.[151,250,1944,1968]" captionTargetBox="[170,1435,1372,1914]" captionTargetId="figure-88@9.[151,1435,1372,1920]" captionTargetPageId="9" captionText="FIGURE 9. Nymphal gills of two Procloeon species (digital photos): A: Gill II of P. chinensis; B: gill V of P. chinensis; C: gill VII of P. chinensis; D: partial gill VII of P. strumiferum sp. n.; E: gill I of P. strumiferum; F: gill IV of P. strumiferum; G: gill VI of P. strumiferum; H: gill VII of P. strumiferum. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427248" httpUri="https://zenodo.org/record/8427248/files/figure.png" pageId="3" pageNumber="166">9A–C</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C31336D2FFBF9A58DE8CF8D7FCE335D8" pageId="3" pageNumber="166" type="reference_group">
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<paragraph id="8BB66559FFBF9A58DE8CF8D7FB2F353B" blockId="3.[151,1230,1886,1941]" box="[151,1230,1886,1910]" pageId="3" pageNumber="166">
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<taxonomicName id="4C091EDAFFBF9A58DE8CF8D7FD42353B" ID-CoL="SB6G" authority="She, Gui and You, 1995: 78" authorityName="She, Gui and You" authorityPageNumber="78" authorityYear="1995" box="[151,675,1886,1910]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="3" pageNumber="166" phylum="Arthropoda" rank="species" species="chinensis">
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||
<emphasis id="B97DB94BFFBF9A58DE8CF8D7FE63353B" box="[151,386,1886,1910]" italics="true" pageId="3" pageNumber="166">Centroptilum chinensis</emphasis>
|
||
<bibRefCitation id="EF9818A8FFBF9A58DF93F8D7FD42353B" author="She, S. S. & Gui, H. & You, D. S." box="[392,675,1886,1910]" pageId="3" pageNumber="166" pagination="72 - 82" refId="ref8512" refString="She, S. S., Gui, H. & You, D. S. (1995) A research on the mayflies from Hainan Province, China (Insecta: Ephemeroptera). Journal of Nanjing Normal University (Nature Science), 18, 72 - 82." type="journal article" year="1995">She, Gui and You, 1995: 78</bibRefCitation>
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</taxonomicName>
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, 79, fig. 8 (male).
|
||
<typeStatus id="54B2DBFBFFBF9A58DD46F8D7FC7C353B" box="[861,925,1886,1910]" pageId="3" pageNumber="166">Types</typeStatus>
|
||
: male imago,
|
||
<collectingCountry id="F31E25C9FFBF9A58DA31F8D7FB86353B" box="[1066,1127,1886,1910]" name="China" pageId="3" pageNumber="166">China</collectingCountry>
|
||
(
|
||
<collectingRegion id="49CDABBBFFBF9A58DA6FF8D7FB22353B" box="[1140,1219,1886,1910]" country="China" name="Hainan" pageId="3" pageNumber="166">Hainan</collectingRegion>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB66559FFBF9A58DE8CF8F4FCE335D8" blockId="3.[151,1230,1886,1941]" box="[151,770,1916,1941]" pageId="3" pageNumber="166">
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||
<taxonomicName id="4C091EDAFFBF9A58DE8CF8F4FD8735D8" ID-CoL="SB6G" authority=": You & Gui, 1995: 38" authorityName=": You & Gui" authorityPageNumber="38" authorityYear="1995" box="[151,614,1916,1941]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="3" pageNumber="166" phylum="Arthropoda" rank="species" species="chinensis">
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||
<emphasis id="B97DB94BFFBF9A58DE8CF8F4FE6335D8" box="[151,386,1917,1941]" italics="true" pageId="3" pageNumber="166">Centroptilum chinensis</emphasis>
|
||
:
|
||
<bibRefCitation id="EF9818A8FFBF9A58DF95F8F4FD8735D8" author="You, D. S. & Gui, H." box="[398,614,1916,1941]" pageId="3" pageNumber="166" refId="ref8745" refString="You, D. S. & Gui, H. (1995) Economic Insect Fauna of China (Fasc. 48. Ephemeroptera). Science Press, Beijing, 152 pp." type="book" year="1995">You & Gui, 1995: 38</bibRefCitation>
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||
</taxonomicName>
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||
, fig. 34 (male).
|
||
</paragraph>
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||
</subSubSection>
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<subSubSection id="C31336D2FFBF9A5FDE8CF84AFEBF32B4" lastPageId="4" lastPageNumber="167" pageId="3" pageNumber="166" type="materials_examined">
|
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<paragraph id="8BB66559FFBF9A5FDE8CF84AFEBF32B4" blockId="3.[151,1436,1987,2013]" lastBlockId="4.[151,1436,151,249]" lastPageId="4" lastPageNumber="167" pageId="3" pageNumber="166">
|
||
<emphasis id="B97DB94BFFBF9A58DE8CF84AFE643590" bold="true" box="[151,389,1987,2013]" pageId="3" pageNumber="166">Material examined:</emphasis>
|
||
<materialsCitation id="3B616F04FFBF9A5FDF96F84AFEBF32B4" ID-GBIF-Occurrence="4424716302" collectingDate="1986-05-10" collectingDateMax="2023-04-18" collectingDateMin="1986-05-10" county="Qiongzhong County" elevation="630" lastPageId="4" lastPageNumber="167" latitude="19.171999" location="Dewen Gong" longLatPrecision="1" longitude="108.739555" pageId="3" pageNumber="166" specimenCount="11" specimenCount-female="6" specimenCount-male="5" stateProvince="Hainan Province" typeStatus="holotype">
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||
<typeStatus id="54B2DBFBFFBF9A58DF96F84AFE143590" box="[397,501,1987,2013]" pageId="3" pageNumber="166" type="holotype">Holotype</typeStatus>
|
||
(
|
||
<specimenCount id="9D0FAED0FFBF9A58DC1DF84AFDA33590" box="[518,578,1987,2013]" pageId="3" pageNumber="166" type="male">male</specimenCount>
|
||
), Bawangling Nature Reserve, Qionghai City,
|
||
<collectingRegion id="49CDABBBFFBF9A58DA4DF84AFAF43590" box="[1110,1301,1987,2013]" country="China" name="Hainan" pageId="3" pageNumber="166">Hainan Province</collectingRegion>
|
||
,
|
||
<date id="FFB74399FFBF9A58DB38F84AFA793590" box="[1315,1432,1987,2013]" pageId="3" pageNumber="166" value="1986-05-10">
|
||
<collectingDate id="EFF3BA71FFBF9A58DB38F84AFA793590" box="[1315,1432,1987,2013]" pageId="3" pageNumber="166" value="1986-05-10">10.V.1986</collectingDate>
|
||
</date>
|
||
, Shusheng She; 8 nymphs,
|
||
<specimenCount id="9D0FAED0FFB89A5FDFA4FF1EFDE832FC" box="[447,521,151,177]" pageId="4" pageNumber="167" type="male">4 male</specimenCount>
|
||
imagoes (reared),
|
||
<specimenCount id="9D0FAED0FFB89A5FDCC0FF1EFCDD32FC" box="[731,828,151,177]" pageId="4" pageNumber="167" type="female">6 female</specimenCount>
|
||
imagoes (reared), Limushan Forest Park,
|
||
<collectingCounty id="62D71DD5FFB89A5FDB09FF1EFF0A3298" pageId="4" pageNumber="167">Qiongzhong County</collectingCounty>
|
||
,
|
||
<collectingRegion id="49CDABBBFFB89A5FDEEDFF32FE503298" box="[246,433,187,213]" country="China" name="Hainan" pageId="4" pageNumber="167">Hainan Province</collectingRegion>
|
||
(
|
||
<geoCoordinate id="EE3D039EFFB89A5FDFDBFF35FD97329A" box="[448,630,188,215]" degrees="108" direction="east" minutes="44" orientation="longitude" pageId="4" pageNumber="167" precision="1" seconds="22.41" value="108.739555">108°44′22.41″E</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3D039EFFB89A5FDC99FF35FCD53298" box="[642,820,187,215]" degrees="19" direction="north" minutes="10" orientation="latitude" pageId="4" pageNumber="167" precision="1" seconds="19.20" value="19.171999">19°10′19.20″ N</geoCoordinate>
|
||
),
|
||
<quantity id="4CF1C8BCFFB89A5FDD53FF32FC703298" box="[840,913,187,213]" metricMagnitude="2" metricUnit="m" metricValue="6.3" pageId="4" pageNumber="167" unit="m" value="630.0">
|
||
<elevation id="0024826AFFB89A5FDD53FF32FC703298" box="[840,913,187,213]" metricMagnitude="2" metricUnit="m" metricValue="6.3" pageId="4" pageNumber="167" unit="m" value="630.0">630 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFB74399FFB89A5FDD87FF33FBA43298" box="[924,1093,186,213]" pageId="4" pageNumber="167" value="2023-04-15" valueMax="2023-04-18" valueMin="2023-04-15">
|
||
<collectingDate id="EFF3BA71FFB89A5FDD87FF33FBA43298" box="[924,1093,186,213]" pageId="4" pageNumber="167" value="2023-04-15" valueMax="2023-04-18" valueMin="2023-04-15">15–18.IV.2023</collectingDate>
|
||
</date>
|
||
,
|
||
<location id="8ED63382FFB89A5FDA4BFF32FB063298" LSID="urn:lsid:plazi:treatment:03A0D44FFFBF9A5CDE8CF97CFD6635BF:8ED63382FFB89A5FDA4BFF32FB063298" box="[1104,1255,187,213]" county="Qiongzhong County" latitude="19.171999" longLatPrecision="1" longitude="108.739555" name="Dewen Gong" pageId="4" pageNumber="167" stateProvince="Hainan Province">Dewen Gong</location>
|
||
,
|
||
<location id="8ED63382FFB89A5FDAE9FF32FEBB32B4" LSID="urn:lsid:plazi:treatment:03A0D44FFFBF9A5CDE8CF97CFD6635BF:8ED63382FFB89A5FDAE9FF32FEBB32B4" county="Qiongzhong County" latitude="19.171999" longLatPrecision="1" longitude="108.739555" name="Xiaofang Chen and Xinhe Qiang" pageId="4" pageNumber="167" stateProvince="Hainan Province">Xiaofang Chen and Xinhe Qiang</location>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF7635D1FFB89A5FDE8CF8C1FD6935C9" ID-DOI="http://doi.org/10.5281/zenodo.8427236" ID-Zenodo-Dep="8427236" httpUri="https://zenodo.org/record/8427236/files/figure.png" pageId="4" pageNumber="167" startId="4.[151,250,1864,1888]" targetBox="[151,1436,298,1814]" targetPageId="4" targetType="figure">
|
||
<paragraph id="8BB66559FFB89A5FDE8CF8C1FD6935C9" blockId="4.[151,1436,1864,1925]" pageId="4" pageNumber="167">
|
||
<emphasis id="B97DB94BFFB89A5FDE8CF8C1FEF3352D" bold="true" box="[151,274,1864,1888]" pageId="4" pageNumber="167">FIGURE 4.</emphasis>
|
||
Labial palpi and maxillary palpi of three
|
||
<taxonomicName id="4C091EDAFFB89A5FDCB5F8C0FC84352C" box="[686,869,1865,1889]" pageId="4" pageNumber="167">
|
||
<emphasis id="B97DB94BFFB89A5FDCB5F8C0FCF6352C" box="[686,791,1865,1889]" italics="true" pageId="4" pageNumber="167">Procloeon</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
(digital photos):A, D:
|
||
<taxonomicName id="4C091EDAFFB89A5FDA57F8C0FB3A352C" authorityName=": Jacob" authorityYear="1990" box="[1100,1243,1865,1889]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="167" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFB89A5FDA57F8C0FB3A352C" box="[1100,1243,1865,1889]" italics="true" pageId="4" pageNumber="167">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
; B, E:
|
||
<taxonomicName id="4C091EDAFFB89A5FDB04F8C0FA74352C" authorityName=": You & Gui" authorityYear="1995" box="[1311,1429,1865,1889]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="167" phylum="Arthropoda" rank="species" species="chinensis">
|
||
<emphasis id="B97DB94BFFB89A5FDB04F8C0FA74352C" box="[1311,1429,1865,1889]" italics="true" pageId="4" pageNumber="167">P. chinensis</emphasis>
|
||
</taxonomicName>
|
||
; C, F:
|
||
<taxonomicName id="4C091EDAFFB89A5FDECBF8E4FE8435C8" authority="Chen & Zhou, 2023" authorityName="Chen & Zhou" authorityYear="2023" box="[208,357,1901,1925]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="167" phylum="Arthropoda" rank="species" species="strumiferum" status="sp. nov.">
|
||
<emphasis id="B97DB94BFFB89A5FDECBF8E4FE8435C8" box="[208,357,1901,1925]" italics="true" pageId="4" pageNumber="167">P. strumiferum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97DB94BFFB89A5FDF70F8E4FE4535C9" bold="true" box="[363,420,1901,1925]" pageId="4" pageNumber="167">
|
||
<taxonomicNameLabel id="A24E0430FFB89A5FDF70F8E4FE4535C9" box="[363,420,1901,1925]" pageId="4" pageNumber="167" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
. Scale bars = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF7635D1FFB99A5EDE8CFC67FD6D3600" ID-DOI="http://doi.org/10.5281/zenodo.8427240" ID-Zenodo-Dep="8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="5" pageNumber="168" startId="5.[151,250,1006,1030]" targetBox="[151,1435,181,982]" targetPageId="5" targetType="figure">
|
||
<paragraph id="8BB66559FFB99A5EDE8CFC67FD6D3600" blockId="5.[151,1437,1006,1102]" pageId="5" pageNumber="168">
|
||
<emphasis id="B97DB94BFFB99A5EDE8CFC67FEF5364B" bold="true" box="[151,276,1006,1030]" pageId="5" pageNumber="168">FIGURE 5.</emphasis>
|
||
Nymphal habitus of three
|
||
<taxonomicName id="4C091EDAFFB99A5EDC37FC67FD04364B" box="[556,741,1006,1030]" pageId="5" pageNumber="168">
|
||
<emphasis id="B97DB94BFFB99A5EDC37FC67FD74364B" box="[556,661,1006,1030]" italics="true" pageId="5" pageNumber="168">Procloeon</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
(digital photos): A:
|
||
<taxonomicName id="4C091EDAFFB99A5EDDA2FC66FBAD364B" authorityName=": Jacob" authorityYear="1990" box="[953,1100,1006,1030]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="168" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFB99A5EDDA2FC66FBAD364B" box="[953,1100,1006,1030]" italics="true" pageId="5" pageNumber="168">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
(dorsal view); B:
|
||
<taxonomicName id="4C091EDAFFB99A5EDB11FC66FA7C364B" authorityName=": Jacob" authorityYear="1990" box="[1290,1437,1006,1030]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="168" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFB99A5EDB11FC66FA7C364B" box="[1290,1437,1006,1030]" italics="true" pageId="5" pageNumber="168">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
(ventral view); C:
|
||
<taxonomicName id="4C091EDAFFB99A5EDF47FB9AFE363667" authorityName=": You & Gui" authorityYear="1995" box="[348,471,1042,1066]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="168" phylum="Arthropoda" rank="species" species="chinensis">
|
||
<emphasis id="B97DB94BFFB99A5EDF47FB9AFE363667" box="[348,471,1042,1066]" italics="true" pageId="5" pageNumber="168">P. chinensis</emphasis>
|
||
</taxonomicName>
|
||
(dorsal view); D:
|
||
<taxonomicName id="4C091EDAFFB99A5EDC84FB9AFCF83667" authorityName=": You & Gui" authorityYear="1995" box="[671,793,1042,1066]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="168" phylum="Arthropoda" rank="species" species="chinensis">
|
||
<emphasis id="B97DB94BFFB99A5EDC84FB9AFCF83667" box="[671,793,1042,1066]" italics="true" pageId="5" pageNumber="168">P. chinensis</emphasis>
|
||
</taxonomicName>
|
||
(ventral view); E:
|
||
<taxonomicName id="4C091EDAFFB99A5EDDFCFB9AFB613667" authority="Chen & Zhou, 2023" authorityName="Chen & Zhou" authorityYear="2023" box="[999,1152,1042,1066]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="168" phylum="Arthropoda" rank="species" species="strumiferum" status="sp. nov.">
|
||
<emphasis id="B97DB94BFFB99A5EDDFCFB9AFB613667" box="[999,1152,1042,1066]" italics="true" pageId="5" pageNumber="168">P. strumiferum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97DB94BFFB99A5EDA92FB9BFB273667" bold="true" box="[1161,1222,1042,1066]" pageId="5" pageNumber="168">
|
||
<taxonomicNameLabel id="A24E0430FFB99A5EDA92FB9BFB273667" box="[1161,1222,1042,1066]" pageId="5" pageNumber="168" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(dorsal view); F:
|
||
<taxonomicName id="4C091EDAFFB99A5EDB91FB9AFEF23603" authorityName="Chen & Zhou" authorityYear="2023" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="168" phylum="Arthropoda" rank="species" species="strumiferum">
|
||
<emphasis id="B97DB94BFFB99A5EDB91FB9AFEF23603" italics="true" pageId="5" pageNumber="168">P. strumiferum</emphasis>
|
||
</taxonomicName>
|
||
(ventral view). Scale bars = 1.0 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C31336D2FFB99A5CDEDCFBF5FCA533E0" lastPageId="7" lastPageNumber="170" pageId="5" pageNumber="168" type="description">
|
||
<paragraph id="8BB66559FFB99A5EDEDCFBF5FD6A36DA" blockId="5.[151,1437,1148,2039]" box="[199,651,1148,1175]" pageId="5" pageNumber="168">
|
||
<emphasis id="B97DB94BFFB99A5EDEDCFBF5FE4436DB" bold="true" box="[199,421,1148,1174]" pageId="5" pageNumber="168">Description. Male:</emphasis>
|
||
See
|
||
<bibRefCitation id="EF9818A8FFB99A5EDFC7FBF5FD6636DA" author="She, S. S. & Gui, H. & You, D. S." box="[476,647,1148,1175]" pageId="5" pageNumber="168" pagination="72 - 82" refId="ref8512" refString="She, S. S., Gui, H. & You, D. S. (1995) A research on the mayflies from Hainan Province, China (Insecta: Ephemeroptera). Journal of Nanjing Normal University (Nature Science), 18, 72 - 82." type="journal article" year="1995">
|
||
She
|
||
<emphasis id="B97DB94BFFB99A5EDC16FBF4FDDF36DB" box="[525,574,1148,1174]" italics="true" pageId="5" pageNumber="168">et al</emphasis>
|
||
. 1995
|
||
</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BB66559FFB99A5EDEDCFB29FBC43723" blockId="5.[151,1437,1148,2039]" pageId="5" pageNumber="168">
|
||
<emphasis id="B97DB94BFFB99A5EDEDCFB29FD6936F7" bold="true" box="[199,648,1184,1210]" pageId="5" pageNumber="168">Female (in alcohol, first description):</emphasis>
|
||
Body length 7.0–
|
||
<quantity id="4CF1C8BCFFB99A5EDD4EFB29FC4F36F6" box="[853,942,1184,1211]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" pageId="5" pageNumber="168" unit="mm" value="7.5">7.5 mm</quantity>
|
||
, forewings 5.5–6.0 mm, hindwings 0.8–1.0 mm; body pale to pale yellowish (
|
||
<figureCitation id="133279DCFFB99A5EDC10FB4DFD853693" box="[523,612,1220,1246]" captionStart="FIGURE 2" captionStartId="2.[151,250,1889,1913]" captionTargetBox="[151,1435,1287,1865]" captionTargetId="figure-282@2.[151,1435,1287,1865]" captionTargetPageId="2" captionText="FIGURE 2. Male and female habitus of three Procloeon species (digital photos):A, B: P. pennulatum; C, D: P. chinensis; E, F: P. strumiferum sp. n.. Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427230" httpUri="https://zenodo.org/record/8427230/files/figure.png" pageId="5" pageNumber="168">Fig. 2D</figureCitation>
|
||
). Compound eyes grey, pronotum pale, meso- and metanota grey, posterior margins of metanota brown to dark brown (
|
||
<figureCitation id="133279DCFFB99A5EDC66FB61FD36374F" box="[637,727,1256,1282]" captionStart="FIGURE 2" captionStartId="2.[151,250,1889,1913]" captionTargetBox="[151,1435,1287,1865]" captionTargetId="figure-282@2.[151,1435,1287,1865]" captionTargetPageId="2" captionText="FIGURE 2. Male and female habitus of three Procloeon species (digital photos):A, B: P. pennulatum; C, D: P. chinensis; E, F: P. strumiferum sp. n.. Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427230" httpUri="https://zenodo.org/record/8427230/files/figure.png" pageId="5" pageNumber="168">Fig. 2D</figureCitation>
|
||
). Forewings transparent, distinct 7–9 cross veinlets in stigmatic area; marginal intercalaries longer than the distance between them to neighboring veins. Hindwings with hook-like costal projection and two longitudinal veins. Terga of abdomen grey to yellowish, with red posterior margins, terga I–VI with clear dark tracheae (
|
||
<figureCitation id="133279DCFFB99A5EDFF4FADDFDA83723" box="[495,585,1364,1390]" captionStart="FIGURE 2" captionStartId="2.[151,250,1889,1913]" captionTargetBox="[151,1435,1287,1865]" captionTargetId="figure-282@2.[151,1435,1287,1865]" captionTargetPageId="2" captionText="FIGURE 2. Male and female habitus of three Procloeon species (digital photos):A, B: P. pennulatum; C, D: P. chinensis; E, F: P. strumiferum sp. n.. Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427230" httpUri="https://zenodo.org/record/8427230/files/figure.png" pageId="5" pageNumber="168">Fig. 2D</figureCitation>
|
||
); sterna III–IX with red posterior margins.
|
||
</paragraph>
|
||
<paragraph id="8BB66559FFB99A5DDEDCFAF1FCE533B8" blockId="5.[151,1437,1148,2039]" lastBlockId="6.[151,1437,151,501]" lastPageId="6" lastPageNumber="169" pageId="5" pageNumber="168">
|
||
<emphasis id="B97DB94BFFB99A5EDEDCFAF1FD7537DF" bold="true" box="[199,660,1400,1426]" pageId="5" pageNumber="168">Nymph (in alcohol, first description):</emphasis>
|
||
Body length 5.5–6.0 mm, antennae 1.8–2.0 mm, caudal filaments 1.8–2.0 mm; body generally pale brown, with deep brown to chocolate dots, markings and stripes, making its body mottled (
|
||
<figureCitation id="133279DCFFB99A5EDEE6FA49FEB73796" box="[253,342,1472,1499]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="5" pageNumber="168">Fig. 5C</figureCitation>
|
||
). Vertex with a pair of yellow brown stripes or lines, extending to clypeus discontinuously, more distinct around ocelli and base of clypeus; ocelli pale but with dark base. Antennae pale, scape slightly wider than pedicel, two of them subequal in length; length of antennae ca. 2.5x head width.
|
||
<emphasis id="B97DB94BFFB99A5EDA0FF981FB4C346F" bold="true" box="[1044,1197,1544,1570]" pageId="5" pageNumber="168">Mouthparts:</emphasis>
|
||
Labrum nearly semicircular, posterolateral angles sclerotized and pigmented; anterolateral angles round and unclear; front margin with a deep V-shaped notch; anterior half of dorsal surface with hair-like setae, anterior margin with a row of relatively long setae; an additional row of sub-marginal spatulate setae besides median notch; ventral surface with two tufts of submedian hair-like setae. Two mandibles nearly symmetrical except molars, lateral margins smooth, slightly waved; outer incisor of them with four apical tips, inner one with three, ventral margin of inner incisor serrated; two incisors almost fused but suture between them clear; prostheca with expanded and serrated apex; a tuft of spine-like setae between molar and prostheca. Maxillae with clear suture between galea and lacinia, its mesal margin with sparse hair-like setae, apex with spine-like setae, canine with three spines. Maxillary palpi with tiny and sparce hair-like setae on surface, segment ratios I:II:III = 1.7:1.8:1.0, two margins of segment I nearly parallel, segment II progressively widened slightly, segment III slightly narrowed from base to apex, length: width of it = 4.0: 1.0 (
|
||
<figureCitation id="133279DCFFB99A5EDE84F81DFF1A35E3" box="[159,251,1940,1966]" captionStart="FIGURE 4" captionStartId="4.[151,250,1864,1888]" captionTargetBox="[151,1436,298,1814]" captionTargetId="figure-55@4.[151,1436,298,1814]" captionTargetPageId="4" captionText="FIGURE 4. Labial palpi and maxillary palpi of three Procloeon species (digital photos):A, D: P. pennulatum; B, E: P. chinensis; C, F: P. strumiferum sp. n.. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427236" httpUri="https://zenodo.org/record/8427236/files/figure.png" pageId="5" pageNumber="168">Fig. 4E</figureCitation>
|
||
). Labium with sparse hair-like setae on both surfaces, margins of glossae, paraglossae with spine-like setae; glossae and paraglossae long triangular; labial palpi also with sparse tiny hair-like setae, segment III with spine-like setae on apical margin; segment II distinctly narrower than others; apex of segment I narrower than base but those apices of segment II and III wider than base; segment III nearly trapezoidal, both lateral margin convex, inner one clearer than outer one; apical margin nearly straight (
|
||
<figureCitation id="133279DCFFBA9A5DDD44FF32FC593298" box="[863,952,187,213]" captionStart="FIGURE 4" captionStartId="4.[151,250,1864,1888]" captionTargetBox="[151,1436,298,1814]" captionTargetId="figure-55@4.[151,1436,298,1814]" captionTargetPageId="4" captionText="FIGURE 4. Labial palpi and maxillary palpi of three Procloeon species (digital photos):A, D: P. pennulatum; B, E: P. chinensis; C, F: P. strumiferum sp. n.. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427236" httpUri="https://zenodo.org/record/8427236/files/figure.png" pageId="6" pageNumber="169">Fig. 4B</figureCitation>
|
||
). Lingua and superlinguae of hypopharynx with indistinct hair-like setae on apex.
|
||
<emphasis id="B97DB94BFFBA9A5DDC49FF56FD5532B4" bold="true" box="[594,692,223,249]" pageId="6" pageNumber="169">Thorax:</emphasis>
|
||
Pronotum gray to pale brown, median portion slightly paler than anterior and lateral margins; width: length 2.8: 1.0; gray mesonotum and metanotum with irregular pale portions and dots (
|
||
<figureCitation id="133279DCFFBA9A5DDF12FEAEFE83330C" box="[265,354,294,321]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="6" pageNumber="169">Fig. 5C</figureCitation>
|
||
); hindwing pads tiny but visible; three pairs of legs similar in structure and color pattern: legs generally pale, joints slightly greyer; femur with a longitudinal median red line and a subapical reddish brown dot; with sparse hair-like and spine-like setae on outer margin, inner margin with spine-like setae only; tibia and tarsus with spine-like setae on inner margins (
|
||
<figureCitation id="133279DCFFBA9A5DDC4EFE1AFD4F33E0" box="[597,686,403,429]" captionStart="FIGURE 6" captionStartId="6.[151,250,1645,1669]" captionTargetBox="[151,1435,525,1622]" captionTargetId="figure-193@6.[151,1435,525,1622]" captionTargetPageId="6" captionText="FIGURE 6. Nymphal structures of three Procloeon species (digital photos): A: Foreleg of P. pennulatum; B: claw of foreleg of P. pennulatum; C: foreleg of P. chinensis; D: claw of foreleg of P. chinensis; E: foreleg of P. strumiferum sp. n.; F: claw of foreleg of P. strumiferum; G: paraproct of P. chinensis; H: paraproct of P. strumiferum; I: partial terminal filament of P. chinensis; J: partial terminal filament of P. strumiferum. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427242" httpUri="https://zenodo.org/record/8427242/files/figure.png" pageId="6" pageNumber="169">Fig. 6C</figureCitation>
|
||
); length ratio of forefemur: tibia: tarsus 1.5:1.0:1.0, length ratio of mid- and hindfemur: tibia: tarsus 1.8:1.0:1.0. Claw ca. 0.5x tarsus, with two rows of denticles, distal half denticles broader and larger than proximal half (
|
||
<figureCitation id="133279DCFFBA9A5DDC52FE52FD4733B8" box="[585,678,475,501]" captionStart="FIGURE 6" captionStartId="6.[151,250,1645,1669]" captionTargetBox="[151,1435,525,1622]" captionTargetId="figure-193@6.[151,1435,525,1622]" captionTargetPageId="6" captionText="FIGURE 6. Nymphal structures of three Procloeon species (digital photos): A: Foreleg of P. pennulatum; B: claw of foreleg of P. pennulatum; C: foreleg of P. chinensis; D: claw of foreleg of P. chinensis; E: foreleg of P. strumiferum sp. n.; F: claw of foreleg of P. strumiferum; G: paraproct of P. chinensis; H: paraproct of P. strumiferum; I: partial terminal filament of P. chinensis; J: partial terminal filament of P. strumiferum. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427242" httpUri="https://zenodo.org/record/8427242/files/figure.png" pageId="6" pageNumber="169">Figs 6D</figureCitation>
|
||
,
|
||
<figureCitation id="133279DCFFBA9A5DDCA9FE52FD1933B8" box="[690,760,475,501]" captionStart="FIGURE 7" captionStartId="7.[151,250,1433,1457]" captionTargetBox="[151,1436,453,1410]" captionTargetId="figure-153@7.[151,1436,453,1410]" captionTargetPageId="7" captionText="FIGURE 7. Claws and eggs of three Procloeon species (SEM photos): A–C: P. pennulatum; D–F: P. chinensis; G–I: P. strumiferum sp. n.." figureDoi="http://doi.org/10.5281/zenodo.8427244" httpUri="https://zenodo.org/record/8427244/files/figure.png" pageId="6" pageNumber="169">7D–E</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF7635D1FFBA9A5DDE8CF9E4FC4B34BC" ID-DOI="http://doi.org/10.5281/zenodo.8427242" ID-Zenodo-Dep="8427242" httpUri="https://zenodo.org/record/8427242/files/figure.png" pageId="6" pageNumber="169" startId="6.[151,250,1645,1669]" targetBox="[151,1435,525,1622]" targetPageId="6" targetType="figure">
|
||
<paragraph id="8BB66559FFBA9A5DDE8CF9E4FC4B34BC" blockId="6.[151,1437,1645,1778]" pageId="6" pageNumber="169">
|
||
<emphasis id="B97DB94BFFBA9A5DDE8CF9E4FEF534C8" bold="true" box="[151,276,1645,1669]" pageId="6" pageNumber="169">FIGURE 6.</emphasis>
|
||
Nymphal structures of three
|
||
<taxonomicName id="4C091EDAFFBA9A5DDC58F9E4FD1D34C8" box="[579,764,1645,1669]" pageId="6" pageNumber="169">
|
||
<emphasis id="B97DB94BFFBA9A5DDC58F9E4FD4D34C8" box="[579,684,1645,1669]" italics="true" pageId="6" pageNumber="169">Procloeon</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
(digital photos): A: Foreleg of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDA5BF9E7FB3234C8" authorityName=": Jacob" authorityYear="1990" box="[1088,1235,1645,1669]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFBA9A5DDA5BF9E7FB3234C8" box="[1088,1235,1645,1669]" italics="true" pageId="6" pageNumber="169">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
; B: claw of foreleg of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDEAEF91BFEA634E4" authorityName=": Jacob" authorityYear="1990" box="[181,327,1681,1705]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFBA9A5DDEAEF91BFEA634E4" box="[181,327,1681,1705]" italics="true" pageId="6" pageNumber="169">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
; C: foreleg of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDFFFF91BFDBC34E4" authorityName=": You & Gui" authorityYear="1995" box="[484,605,1681,1705]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="chinensis">
|
||
<emphasis id="B97DB94BFFBA9A5DDFFFF91BFDBC34E4" box="[484,605,1681,1705]" italics="true" pageId="6" pageNumber="169">P. chinensis</emphasis>
|
||
</taxonomicName>
|
||
; D: claw of foreleg of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDD4AF91BFC2B34E4" authorityName=": You & Gui" authorityYear="1995" box="[849,970,1681,1705]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="chinensis">
|
||
<emphasis id="B97DB94BFFBA9A5DDD4AF91BFC2B34E4" box="[849,970,1681,1705]" italics="true" pageId="6" pageNumber="169">P. chinensis</emphasis>
|
||
</taxonomicName>
|
||
; E: foreleg of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDA7DF91BFB1D34E4" authority="Chen & Zhou, 2023" authorityName="Chen & Zhou" authorityYear="2023" box="[1126,1276,1681,1705]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="strumiferum" status="sp. nov.">
|
||
<emphasis id="B97DB94BFFBA9A5DDA7DF91BFB1D34E4" box="[1126,1276,1681,1705]" italics="true" pageId="6" pageNumber="169">P. strumiferum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97DB94BFFBA9A5DDB1EF91BFAA134E7" bold="true" box="[1285,1344,1682,1706]" pageId="6" pageNumber="169">
|
||
<taxonomicNameLabel id="A24E0430FFBA9A5DDB1EF91BFAA134E7" box="[1285,1344,1682,1706]" pageId="6" pageNumber="169" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
; F: claw of foreleg of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDF3FF93FFE5D3480" authorityName="Chen & Zhou" authorityYear="2023" box="[292,444,1717,1741]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="strumiferum">
|
||
<emphasis id="B97DB94BFFBA9A5DDF3FF93FFE5D3480" box="[292,444,1717,1741]" italics="true" pageId="6" pageNumber="169">P. strumiferum</emphasis>
|
||
</taxonomicName>
|
||
; G: paraproct of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDC6FF93FFD0F3480" authorityName=": You & Gui" authorityYear="1995" box="[628,750,1717,1741]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="chinensis">
|
||
<emphasis id="B97DB94BFFBA9A5DDC6FF93FFD0F3480" box="[628,750,1717,1741]" italics="true" pageId="6" pageNumber="169">P. chinensis</emphasis>
|
||
</taxonomicName>
|
||
; H: paraproct of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDDBCF93FFBDE3480" authorityName="Chen & Zhou" authorityYear="2023" box="[935,1087,1717,1741]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="strumiferum">
|
||
<emphasis id="B97DB94BFFBA9A5DDDBCF93FFBDE3480" box="[935,1087,1717,1741]" italics="true" pageId="6" pageNumber="169">P. strumiferum</emphasis>
|
||
</taxonomicName>
|
||
; I: partial terminal filament of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDB91F93FFF1434BC" authorityName=": You & Gui" authorityYear="1995" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="chinensis">
|
||
<emphasis id="B97DB94BFFBA9A5DDB91F93FFF1434BC" italics="true" pageId="6" pageNumber="169">P. chinensis</emphasis>
|
||
</taxonomicName>
|
||
; J: partial terminal filament of
|
||
<taxonomicName id="4C091EDAFFBA9A5DDC29F953FD2634BC" authorityName="Chen & Zhou" authorityYear="2023" box="[562,711,1753,1777]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="169" phylum="Arthropoda" rank="species" species="strumiferum">
|
||
<emphasis id="B97DB94BFFBA9A5DDC29F953FD2634BC" box="[562,711,1753,1777]" italics="true" pageId="6" pageNumber="169">P. strumiferum</emphasis>
|
||
</taxonomicName>
|
||
. Scale bars = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB66559FFBA9A5CDEDCF896FD7333C4" blockId="6.[151,1437,1823,2030]" lastBlockId="7.[151,1436,151,429]" lastPageId="7" lastPageNumber="170" pageId="6" pageNumber="169">
|
||
<emphasis id="B97DB94BFFBA9A5DDEDCF896FEA43574" bold="true" box="[199,325,1823,1849]" pageId="6" pageNumber="169">Abdomen:</emphasis>
|
||
Tergum I pale to pale grey, terga II–VII with three brownish to chocolate markings respectively, each nearly triangular; two submedian ones near anterior margin, one at middle; those markings of terga II, III and VI larger than others, making whole terga look brown; tergum VIII with three brown markings near posterior margin, anterior half of tergum IX brown, posterior margin of tergum X dark (
|
||
<figureCitation id="133279DCFFBA9A5DDDB7F805FBE735EB" box="[940,1030,1931,1958]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="6" pageNumber="169">Fig. 5C</figureCitation>
|
||
). Sterna pale but each with a pair of brown stripes (
|
||
<figureCitation id="133279DCFFBA9A5DDF27F839FE753587" box="[316,404,1967,1994]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="6" pageNumber="169">Fig. 5D</figureCitation>
|
||
). All posterior margins of terga and sterna dark. Terga II–X and sterna V–IX with a transverse row of denticles on posterior margins (
|
||
<figureCitation id="133279DCFFBA9A5DDC57F85DFD2D35A3" box="[588,716,2003,2030]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="6" pageNumber="169">Figs 5C–D</figureCitation>
|
||
). Posterolateral angles of terga II–X extended into sharp spines; lateral margins of terga VIII–IX with a row of spines. Inner margin of paraproct with a row of 6–7 spines (
|
||
<figureCitation id="133279DCFFBB9A5CDB2DFF1EFA6E32FC" box="[1334,1423,151,177]" captionStart="FIGURE 6" captionStartId="6.[151,250,1645,1669]" captionTargetBox="[151,1435,525,1622]" captionTargetId="figure-193@6.[151,1435,525,1622]" captionTargetPageId="6" captionText="FIGURE 6. Nymphal structures of three Procloeon species (digital photos): A: Foreleg of P. pennulatum; B: claw of foreleg of P. pennulatum; C: foreleg of P. chinensis; D: claw of foreleg of P. chinensis; E: foreleg of P. strumiferum sp. n.; F: claw of foreleg of P. strumiferum; G: paraproct of P. chinensis; H: paraproct of P. strumiferum; I: partial terminal filament of P. chinensis; J: partial terminal filament of P. strumiferum. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427242" httpUri="https://zenodo.org/record/8427242/files/figure.png" pageId="7" pageNumber="170">Fig. 6G</figureCitation>
|
||
). Gills on terga I–VII, gills I and VII slightly smaller than others; gills I–VI with double lamellae, ventral one peltate, dorsal one elongate (
|
||
<figureCitation id="133279DCFFBB9A5CDF98FF56FDE432B4" box="[387,517,223,249]" captionStart="FIGURE 9" captionStartId="9.[151,250,1944,1968]" captionTargetBox="[170,1435,1372,1914]" captionTargetId="figure-88@9.[151,1435,1372,1920]" captionTargetPageId="9" captionText="FIGURE 9. Nymphal gills of two Procloeon species (digital photos): A: Gill II of P. chinensis; B: gill V of P. chinensis; C: gill VII of P. chinensis; D: partial gill VII of P. strumiferum sp. n.; E: gill I of P. strumiferum; F: gill IV of P. strumiferum; G: gill VI of P. strumiferum; H: gill VII of P. strumiferum. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427248" httpUri="https://zenodo.org/record/8427248/files/figure.png" pageId="7" pageNumber="170">Figs 9A–B</figureCitation>
|
||
); gill VII single (
|
||
<figureCitation id="133279DCFFBB9A5CDCD2FF56FCC232B4" box="[713,803,223,249]" captionStart="FIGURE 9" captionStartId="9.[151,250,1944,1968]" captionTargetBox="[170,1435,1372,1914]" captionTargetId="figure-88@9.[151,1435,1372,1920]" captionTargetPageId="9" captionText="FIGURE 9. Nymphal gills of two Procloeon species (digital photos): A: Gill II of P. chinensis; B: gill V of P. chinensis; C: gill VII of P. chinensis; D: partial gill VII of P. strumiferum sp. n.; E: gill I of P. strumiferum; F: gill IV of P. strumiferum; G: gill VI of P. strumiferum; H: gill VII of P. strumiferum. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427248" httpUri="https://zenodo.org/record/8427248/files/figure.png" pageId="7" pageNumber="170">Fig. 9C</figureCitation>
|
||
); lamellae of gills I–VII with sclerotized lines on costal margin; main tracheae and its branches of all gills dark and clear. Caudal filaments with a reddish dark ring and a row of spines on every fourth segment (
|
||
<figureCitation id="133279DCFFBB9A5CDC43FEAEFD47330C" box="[600,678,295,321]" captionStart="FIGURE 6" captionStartId="6.[151,250,1645,1669]" captionTargetBox="[151,1435,525,1622]" captionTargetId="figure-193@6.[151,1435,525,1622]" captionTargetPageId="6" captionText="FIGURE 6. Nymphal structures of three Procloeon species (digital photos): A: Foreleg of P. pennulatum; B: claw of foreleg of P. pennulatum; C: foreleg of P. chinensis; D: claw of foreleg of P. chinensis; E: foreleg of P. strumiferum sp. n.; F: claw of foreleg of P. strumiferum; G: paraproct of P. chinensis; H: paraproct of P. strumiferum; I: partial terminal filament of P. chinensis; J: partial terminal filament of P. strumiferum. Scale bars = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.8427242" httpUri="https://zenodo.org/record/8427242/files/figure.png" pageId="7" pageNumber="170">Fig. 6I</figureCitation>
|
||
), basal half pale, apical half brown; cerci with dense hair-like setae on mesal margins, spine-like setae on outer margins; terminal filament with hair-like setae on both margins; those setae progressively longer from base to apex.
|
||
</paragraph>
|
||
<paragraph id="8BB66559FFBB9A5CDEDCFE1AFCA533E0" blockId="7.[151,1436,151,429]" box="[199,836,403,429]" pageId="7" pageNumber="170">
|
||
<emphasis id="B97DB94BFFBB9A5CDEDCFE1AFF1E33E0" bold="true" box="[199,255,403,429]" pageId="7" pageNumber="170">Egg:</emphasis>
|
||
Oval, surface with regular net-like ridges (
|
||
<figureCitation id="133279DCFFBB9A5CDCF9FE1AFCD633E0" box="[738,823,403,429]" captionStart="FIGURE 7" captionStartId="7.[151,250,1433,1457]" captionTargetBox="[151,1436,453,1410]" captionTargetId="figure-153@7.[151,1436,453,1410]" captionTargetPageId="7" captionText="FIGURE 7. Claws and eggs of three Procloeon species (SEM photos): A–C: P. pennulatum; D–F: P. chinensis; G–I: P. strumiferum sp. n.." figureDoi="http://doi.org/10.5281/zenodo.8427244" httpUri="https://zenodo.org/record/8427244/files/figure.png" pageId="7" pageNumber="170">Fig. 7F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF7635D1FFBB9A5CDE8CFA10FEB93798" ID-DOI="http://doi.org/10.5281/zenodo.8427244" ID-Zenodo-Dep="8427244" httpUri="https://zenodo.org/record/8427244/files/figure.png" pageId="7" pageNumber="170" startId="7.[151,250,1433,1457]" targetBox="[151,1436,453,1410]" targetPageId="7" targetType="figure">
|
||
<paragraph id="8BB66559FFBB9A5CDE8CFA10FEB93798" blockId="7.[151,1437,1433,1494]" pageId="7" pageNumber="170">
|
||
<emphasis id="B97DB94BFFBB9A5CDE8CFA10FEF637FF" bold="true" box="[151,279,1433,1458]" pageId="7" pageNumber="170">FIGURE 7.</emphasis>
|
||
Claws and eggs of three
|
||
<taxonomicName id="4C091EDAFFBB9A5CDC29FA10FD0F37FC" box="[562,750,1433,1457]" pageId="7" pageNumber="170">
|
||
<emphasis id="B97DB94BFFBB9A5CDC29FA10FD7A37FC" box="[562,667,1433,1457]" italics="true" pageId="7" pageNumber="170">Procloeon</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
(SEM photos): A–C:
|
||
<taxonomicName id="4C091EDAFFBB9A5CDDC5FA13FB9237FC" authorityName=": Jacob" authorityYear="1990" box="[990,1139,1433,1457]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="7" pageNumber="170" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFBB9A5CDDC5FA13FB9237FC" box="[990,1139,1433,1457]" italics="true" pageId="7" pageNumber="170">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
; D–F:
|
||
<taxonomicName id="4C091EDAFFBB9A5CDAD8FA13FADE37FC" authorityName=": You & Gui" authorityYear="1995" box="[1219,1343,1433,1457]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="7" pageNumber="170" phylum="Arthropoda" rank="species" species="chinensis">
|
||
<emphasis id="B97DB94BFFBB9A5CDAD8FA13FADE37FC" box="[1219,1343,1433,1457]" italics="true" pageId="7" pageNumber="170">P. chinensis</emphasis>
|
||
</taxonomicName>
|
||
; G–I:
|
||
<taxonomicName id="4C091EDAFFBB9A5CDB91FA13FEF2379B" authority="Chen & Zhou, 2023" authorityName="Chen & Zhou" authorityYear="2023" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="7" pageNumber="170" phylum="Arthropoda" rank="species" species="strumiferum" status="sp. nov.">
|
||
<emphasis id="B97DB94BFFBB9A5CDB91FA13FEF2379B" italics="true" pageId="7" pageNumber="170">P. strumiferum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97DB94BFFBB9A5CDF02FA37FEB3379B" bold="true" box="[281,338,1470,1494]" pageId="7" pageNumber="170">
|
||
<taxonomicNameLabel id="A24E0430FFBB9A5CDF02FA37FEB3379B" box="[281,338,1470,1494]" pageId="7" pageNumber="170" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C31336D2FFBB9A5CDEDCF98AFE463557" pageId="7" pageNumber="170" type="diagnosis">
|
||
<paragraph id="8BB66559FFBB9A5CDEDCF98AFE0E34C7" blockId="7.[151,1437,1539,2034]" pageId="7" pageNumber="170">
|
||
<emphasis id="B97DB94BFFBB9A5CDEDCF98AFEA33450" bold="true" box="[199,322,1539,1565]" pageId="7" pageNumber="170">Diagnosis.</emphasis>
|
||
Males of this species can be identified by its orange compound eyes (
|
||
<figureCitation id="133279DCFFBB9A5CDA91F98DFB063453" box="[1162,1255,1540,1566]" captionStart="FIGURE 2" captionStartId="2.[151,250,1889,1913]" captionTargetBox="[151,1435,1287,1865]" captionTargetId="figure-282@2.[151,1435,1287,1865]" captionTargetPageId="2" captionText="FIGURE 2. Male and female habitus of three Procloeon species (digital photos):A, B: P. pennulatum; C, D: P. chinensis; E, F: P. strumiferum sp. n.. Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427230" httpUri="https://zenodo.org/record/8427230/files/figure.png" pageId="7" pageNumber="170">Fig. 2C</figureCitation>
|
||
), orange to red transverse lines on terga and sterna, hook costal projection of hindwings (
|
||
<figureCitation id="133279DCFFBB9A5CDDEFF9A1FBAC340F" box="[1012,1101,1576,1602]" captionStart="FIGURE 1" captionStartId="2.[151,250,1195,1219]" captionTargetBox="[151,1436,712,1149]" captionTargetId="figure-236@2.[151,1436,712,1151]" captionTargetPageId="2" captionText="FIGURE 1. Wings of male imago (digital photos): A: Forewing of P. strumiferum sp. n.; B: hindwing of P. pennulatum; C: hindwing of P. chinensis; D: hindwing of P. strumiferum. Scale bars: A–C = 1.0 mm; D = 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.8427228" httpUri="https://zenodo.org/record/8427228/files/figure.png" pageId="7" pageNumber="170">Fig. 1C</figureCitation>
|
||
), unspecialized segment I of forceps and tiny segment III (
|
||
<figureCitation id="133279DCFFBB9A5CDFF9F9C5FDBF342B" box="[482,606,1612,1638]" captionStart="FIGURE 3" captionStartId="3.[151,250,1063,1087]" captionTargetBox="[151,1435,181,1039]" captionTargetId="figure-18@3.[151,1435,181,1039]" captionTargetPageId="3" captionText="FIGURE 3. Genitalia and enlarged base of forceps of three Procloeon species (digital photos): A, D: P. pennulatum (ventral view); B, E: P. chinensis (ventral view); C, F: P. strumiferum sp. n. (ventral view). Scale bars: A–C = 0.1 mm; D–F = 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.8427234" httpUri="https://zenodo.org/record/8427234/files/figure.png" pageId="7" pageNumber="170">Figs 3B, E</figureCitation>
|
||
). Its hindwings are slightly wider than in
|
||
<taxonomicName id="4C091EDAFFBB9A5CDA2BF9C5FB2E342B" authorityName=": Jacob" authorityYear="1990" box="[1072,1231,1612,1638]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="7" pageNumber="170" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFBB9A5CDA2BF9C5FB2E342B" box="[1072,1231,1612,1638]" italics="true" pageId="7" pageNumber="170">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
, and its segment I of forceps is slightly narrower.
|
||
</paragraph>
|
||
<paragraph id="8BB66559FFBB9A5CDEDCF91DFAFE34E3" blockId="7.[151,1437,1539,2034]" box="[199,1311,1684,1710]" pageId="7" pageNumber="170">
|
||
Females of this species can be recognized by their red abdominal lines and dark tracheae (
|
||
<figureCitation id="133279DCFFBB9A5CDAA3F91DFAF234E3" box="[1208,1299,1684,1710]" captionStart="FIGURE 2" captionStartId="2.[151,250,1889,1913]" captionTargetBox="[151,1435,1287,1865]" captionTargetId="figure-282@2.[151,1435,1287,1865]" captionTargetPageId="2" captionText="FIGURE 2. Male and female habitus of three Procloeon species (digital photos):A, B: P. pennulatum; C, D: P. chinensis; E, F: P. strumiferum sp. n.. Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427230" httpUri="https://zenodo.org/record/8427230/files/figure.png" pageId="7" pageNumber="170">Fig. 2D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB66559FFBB9A5CDEDCF931FE463557" blockId="7.[151,1437,1539,2034]" pageId="7" pageNumber="170">
|
||
Nymphs can be differentiated from
|
||
<taxonomicName id="4C091EDAFFBB9A5CDC74F931FCF2349F" authorityName=": Jacob" authorityYear="1990" box="[623,787,1720,1746]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="7" pageNumber="170" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFBB9A5CDC74F931FCF2349F" box="[623,787,1720,1746]" italics="true" pageId="7" pageNumber="170">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
by darker abdomen (with transverse lines on posterior margins of terga or sterna) (
|
||
<figureCitation id="133279DCFFBB9A5CDFCFF955FDB434BB" box="[468,597,1755,1782]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="7" pageNumber="170">Figs 5C–D</figureCitation>
|
||
), caudal filaments pigmented in distal half (
|
||
<figureCitation id="133279DCFFBB9A5CDA53F955FB7E34BB" box="[1096,1183,1755,1782]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="7" pageNumber="170">Fig. 5C</figureCitation>
|
||
) (
|
||
<taxonomicName id="4C091EDAFFBB9A5CDAA2F955FABB34BB" authorityName=": Jacob" authorityYear="1990" box="[1209,1370,1756,1782]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="7" pageNumber="170" phylum="Arthropoda" rank="species" species="pennulatum">
|
||
<emphasis id="B97DB94BFFBB9A5CDAA2F955FABB34BB" box="[1209,1370,1756,1782]" italics="true" pageId="7" pageNumber="170">P. pennulatum</emphasis>
|
||
</taxonomicName>
|
||
has a median band) (
|
||
<figureCitation id="133279DCFFBB9A5CDF5BF889FE7B3557" box="[320,410,1791,1818]" captionStart="FIGURE 5" captionStartId="5.[151,250,1006,1030]" captionTargetBox="[151,1435,181,982]" captionTargetId="figure-18@5.[151,1435,181,982]" captionTargetPageId="5" captionText="FIGURE 5. Nymphal habitus of three Procloeon species (digital photos): A: P. pennulatum (dorsal view); B: P. pennulatum (ventral view); C: P. chinensis (dorsal view); D: P. chinensis (ventral view); E: P. strumiferum sp. n. (dorsal view); F: P. strumiferum (ventral view). Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.8427240" httpUri="https://zenodo.org/record/8427240/files/figure.png" pageId="7" pageNumber="170">Fig. 5A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31336D2FFBB9A5CDEDCF8ADFE083583" pageId="7" pageNumber="170" type="discussion">
|
||
<paragraph id="8BB66559FFBB9A5CDEDCF8ADFD9035CB" blockId="7.[151,1437,1539,2034]" pageId="7" pageNumber="170">
|
||
<emphasis id="B97DB94BFFBB9A5CDEDCF8ADFEDA3573" bold="true" box="[199,315,1828,1854]" pageId="7" pageNumber="170">Remarks.</emphasis>
|
||
This species was originally described in the genus
|
||
<taxonomicName id="4C091EDAFFBB9A5CDD99F8ADFBF73573" authorityName="Eaton" authorityYear="1869" box="[898,1046,1828,1854]" class="Insecta" family="Baetidae" genus="Centroptilum" kingdom="Animalia" order="Ephemeroptera" pageId="7" pageNumber="170" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B97DB94BFFBB9A5CDD99F8ADFBF73573" box="[898,1046,1828,1854]" italics="true" pageId="7" pageNumber="170">Centroptilum</emphasis>
|
||
</taxonomicName>
|
||
based on male imago. The female imago and nymph are described here for the first time. Key characters, such as like male genitalia and nymphal mandibles, show it is a
|
||
<taxonomicName id="4C091EDAFFBB9A5CDF85F8E5FD9035CB" box="[414,625,1900,1926]" class="Insecta" family="Baetidae" genus="Procloeon" kingdom="Animalia" order="Ephemeroptera" pageId="7" pageNumber="170" phylum="Arthropoda" rank="species" species="undetermined">
|
||
<emphasis id="B97DB94BFFBB9A5CDF85F8E5FDF335CB" box="[414,530,1900,1926]" italics="true" pageId="7" pageNumber="170">Procloeon</emphasis>
|
||
species.
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BB66559FFBB9A5CDEDCF819FE083583" blockId="7.[151,1437,1539,2034]" pageId="7" pageNumber="170">
|
||
The male, female and nymph of this species in this study are associated by COI sequences. The distance of them is only
|
||
<geoCoordinate id="EE3D039EFFBB9A5CDEF1F83AFEC83583" box="[234,297,1971,1998]" degrees="0.002" direction="north" orientation="latitude" pageId="7" pageNumber="170" precision="55" value="0.002">0.002</geoCoordinate>
|
||
<geoCoordinate id="EE3D039EFFBB9A5CDF32F83AFE943583" box="[297,373,1971,1998]" degrees="0.005" direction="west" orientation="longitude" pageId="7" pageNumber="170" precision="55" value="-0.005">–0.005</geoCoordinate>
|
||
(Table 1).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31336D2FFBB9A5CDEDCF85EFD6635BF" box="[199,647,2007,2034]" pageId="7" pageNumber="170" type="distribution">
|
||
<paragraph id="8BB66559FFBB9A5CDEDCF85EFD6635BF" blockId="7.[151,1437,1539,2034]" box="[199,647,2007,2034]" pageId="7" pageNumber="170">
|
||
<emphasis id="B97DB94BFFBB9A5CDEDCF85EFE8035BC" bold="true" box="[199,353,2007,2033]" pageId="7" pageNumber="170">Distribution.</emphasis>
|
||
<collectingCountry id="F31E25C9FFBB9A5CDF7CF851FE4B35BF" box="[359,426,2008,2034]" name="China" pageId="7" pageNumber="170">China</collectingCountry>
|
||
(
|
||
<collectingRegion id="49CDABBBFFBB9A5CDFA2F851FD9D35BF" box="[441,636,2008,2034]" country="China" name="Hainan" pageId="7" pageNumber="170">Hainan Province</collectingRegion>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |