treatments-xml/data/B3/C2/33/B3C2330E0FD1556ABB18FB4AB6E2F61B.xml
2024-06-21 12:48:28 +02:00

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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1178.104619" ID-Pensoft-Pub="1313-2970-1178-115" ID-Pensoft-UUID="073D3D03D2B95301A8B64B22482E8CC0" ID-ZooBank="D2371186B4064F659AA5EB961F9D7D0C" ModsDocID="1313-2970-1178-115" checkinTime="1693902217978" checkinUser="pensoft" docAuthor="Qiang, Xin-He &amp; Zhou, Chang-Fa" docDate="2023" docId="B3C2330E0FD1556ABB18FB4AB6E2F61B" docLanguage="en" docName="ZooKeys 1178: 115-141" docOrigin="ZooKeys 1178" docPubDate="2023-09-04" docSource="http://dx.doi.org/10.3897/zookeys.1178.104619" docTitle="Isonychia ussurica subsp. ussurica ussurica Bajkova 1970" docType="treatment" docVersion="1" id="073D3D03D2B95301A8B64B22482E8CC0" lastPageNumber="115" masterDocId="073D3D03D2B95301A8B64B22482E8CC0" masterDocTitle="A preliminary review of Isonychia Eaton, 1871 from Chinese mainland with a re-description of I. kiangsinensis Hsu, 1936 (Insecta, Ephemeroptera, Isonychiidae)" masterLastPageNumber="141" masterPageNumber="115" pageNumber="115" updateTime="1693902217978" updateUser="pensoft">
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<mods:title id="1535934E1D0CF40D4223FAC7964B0542">A preliminary review of Isonychia Eaton, 1871 from Chinese mainland with a re-description of I. kiangsinensis Hsu, 1936 (Insecta, Ephemeroptera, Isonychiidae)</mods:title>
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<mods:namePart id="310C42EBEFD2799E47A8F04913BE1A7A">Qiang, Xin-He</mods:namePart>
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<mods:affiliation id="DB780A41F66204D562445753D08E9352">College of Life Sciences, Nanjing Normal University, Nanjing 210023, China</mods:affiliation>
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<mods:namePart id="5FE3066D714D4C64A89ED61A829929B3">Zhou, Chang-Fa</mods:namePart>
<mods:nameIdentifier id="09A9A9F73E844B4C58CE6ECF22B54CF5" type="ORCID">https://orcid.org/0000-0001-8785-5228</mods:nameIdentifier>
<mods:affiliation id="C8D06535FFA723316E00877F631CB952">College of Life Sciences, Nanjing Normal University, Nanjing 210023, China</mods:affiliation>
<mods:nameIdentifier id="ED1569D9710ED716679A7825A543B41D" type="email">zhouchangfa@njnu.edu.cn</mods:nameIdentifier>
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<mods:date id="96669B3CAF19483C546101B77C5F6F73">2023</mods:date>
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<mods:detail id="EA04F3D104EEA5A4A4E732C96BECB7DE" type="volume">
<mods:number id="4B89C09710DA8A05FF661D222B6823B5">1178</mods:number>
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<treatment id="B3C2330E0FD1556ABB18FB4AB6E2F61B" LSID="urn:lsid:plazi:treatment:B3C2330E0FD1556ABB18FB4AB6E2F61B" httpUri="http://treatment.plazi.org/id/B3C2330E0FD1556ABB18FB4AB6E2F61B" lastPageNumber="115" pageId="0" pageNumber="115">
<subSubSection id="34E7C95D4A5430FA2B9606A9E15057E0" pageId="0" pageNumber="115" type="nomenclature">
<paragraph id="3EAE611643CD3737C4818B489752D84B" pageId="0" pageNumber="115">
<taxonomicName id="85DC6EBBE10E1EC7D6880BDAAF7BF9EB" ID-CoL="6MYQB" ID-ENA="1774221" LSID="B3C2330E-0FD1-556A-BB18-FB4AB6E2F61B" authority="ussurica Bajkova, 1970 (first record from China)" authorityName="ussurica Bajkova" authorityYear="1970" class="Insecta" family="Isonychiidae" genus="Isonychia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Isonychia ussurica subsp. ussurica" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="subSpecies" species="ussurica" subSpecies="ussurica">Isonychia ussurica ussurica Bajkova, 1970 (first record from China)</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection id="80C693032812CD5B5CB12422A1FB5231" pageId="0" pageNumber="115" type="reference_group">
<paragraph id="0EBBFFA0BD5FEE42381C89D4F026689B" pageId="0" pageNumber="115">
<taxonomicName id="1185E747138A7961DEA8AE77F01CAE2B" authorityName="Bajkova" authorityYear="1970" class="Insecta" family="Isonychiidae" genus="Isonychia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Isonychia ussurica" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="species" species="ussurica">Isonychia ussurica</taxonomicName>
Bajkova, 1970: 148 (adults). Types from Khor River, Russia.
</paragraph>
<paragraph id="6D60D0B65FEFE18F3E3069DDB9267B70" pageId="0" pageNumber="115">
<taxonomicName id="62007A0E76BF42B439EE6883C17A083E" authorityName="Eaton" authorityYear="1871" class="Insecta" family="Isonychiidae" genus="Isonychia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Isonychia" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="genus">Isonychia</taxonomicName>
sp. 1:
<bibRefCitation id="CC1A88E5B44F81ADF890263963AC1431" author="Bajkova, OYa" journalOrPublisher="Entomologicheskoe Obozrenie" pageId="0" pageNumber="115" pagination="148 - 153" refId="B3" refString="Bajkova, OYa, 1970. New and little-known species of mayflies (Ephemeroptera) from the basin of the Amur River. Entomologicheskoe Obozrenie 49 (1): 148 - 153" title="New and little-known species of mayflies (Ephemeroptera) from the basin of the Amur River." volume="49" year="1970">Bajkova 1970</bibRefCitation>
: 153 (nymph) (named
<taxonomicName id="1258D9403C3D5D50F9BE8FFF81C64A03" authority="ussurica" authorityName="ussurica Bajkova" authorityYear="1970" class="Insecta" family="Isonychiidae" genus="Isonychia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Isonychia (Isonychia) ussurica subsp. ussurica" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="subSpecies" species="ussurica" subGenus="Isonychia" subSpecies="ussurica">Isonychia (Isonychia) ussurica ussurica</taxonomicName>
by
<bibRefCitation id="193658F945228912862143C5D10A88D9" DOI="https://doi.org/10.4039/n02-108" author="Tiunova, TM" journalOrPublisher="Canadian Entomologist" pageId="0" pageNumber="115" pagination="1 - 41" refId="B21" refString="Tiunova, TM, Kluge, NJ, Ishiwata, SI, 2004. Revision of the East Palaearctic Isonychia (Ephemeroptera). Canadian Entomologist 136: 1 - 41, DOI: https://doi.org/10.4039/n02-108" title="Revision of the East Palaearctic Isonychia (Ephemeroptera)." url="https://doi.org/10.4039/n02-108" volume="136" year="2004">Tiunova et al. 2004</bibRefCitation>
: 16 (male, female, and nymph)).
</paragraph>
</subSubSection>
<subSubSection id="971EAB92B7F4B69113C14915C4DCCAD5" pageId="0" pageNumber="115" type="materials_examined">
<paragraph id="36E288052652878C9953D61AB015FB05" pageId="0" pageNumber="115">Material examined.</paragraph>
<paragraph id="5F96CF8B035EA5FE211C067086C7D150" pageId="0" pageNumber="115">
<specimenCount id="4582FFF0476FFC97D654E78979CB3B11" type="male">2 male</specimenCount>
imagos and
<materialsCitation id="0799F6031474AA071518D5DD88CC8DFE" collectingDate="2016-07-15" collectingDateMax="2016-07-17" collectingDateMin="2016-07-15" collectorName="Wei Zhang." country="China" county="Nancha County" location="Bridge" municipality="Yichun City" specimenCount="1" specimenCount-female="1" stateProvince="Heilongjiang Province">
<specimenCount id="648DCE500B19FCF05FC58D2B88F325A4" type="female">1 female</specimenCount>
imago, the river under No. 70
<location id="CB2A5BCE671BDC112BF68B9D7B79DDAA" LSID="urn:lsid:plazi:treatment:B3C2330E0FD1556ABB18FB4AB6E2F61B:CB2A5BCE671BDC112BF68B9D7B79DDAA" country="China" county="Nancha County" municipality="Yichun City" name="Bridge" stateProvince="Heilongjiang Province">Bridge</location>
,
<collectingCounty id="359C4EBBCEFEC8A3FA7E2297F4E8E217">Nancha County</collectingCounty>
,
<collectingMunicipality id="89E0DB7FAEF23F18CD51AEF6C7972A36">Yichun City</collectingMunicipality>
,
<collectingRegion id="136DA2D56AFDDCD9525F145334A7DB8E" country="China" name="Heilongjiang">Heilongjiang Province</collectingRegion>
,
<collectingCountry id="FF50F1DAEDE6727F5D0A2B83656EB20B" name="China">China</collectingCountry>
,
<collectingDate id="5CFE7FE813EECC3350E43268EF6CD42A" value="2016-07-15" valueMax="2016-07-17" valueMin="2016-07-15">15-17-VII-2016</collectingDate>
, collected by
<collectorName id="35E825A9D61B76ABC1C497A085C64942">Wei Zhang.</collectorName>
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="B4A3B94466DB5E1F9F5018603814257B" pageId="0" pageNumber="115" type="diagnosis">
<paragraph id="5529C2BD453C758C9E0A345B118E280A" pageId="0" pageNumber="115">Diagnosis.</paragraph>
<paragraph id="341BCBD747561AE74C9C6608D1D6CE43" pageId="0" pageNumber="115">
The male of this subspecies can be identified by its body smaller than other species (~ 10.0 mm), forewing with pigmented band, MP and MA of hindwing forked equally (Fig.
<figureCitation id="03BFED8C8EC484E93C877D9B20505469" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Imaginal structures of I. ussurica ussurica A forewing of male B hindwing of male C subanal plate of female (ventral view) D male genitalia (ventral view) E penes (dorsal view) F membranous processes (ventral view)." figureDoi="10.3897/zookeys.1178.104619.figure14" httpUri="https://binary.pensoft.net/fig/901090" pageId="0" pageNumber="115">14A, B</figureCitation>
), and nearly triangular penes and its membranous processes, slightly convex inner margin of forceps (Fig.
<figureCitation id="28543B756F8511EF6383F4654EE95764" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Imaginal structures of I. ussurica ussurica A forewing of male B hindwing of male C subanal plate of female (ventral view) D male genitalia (ventral view) E penes (dorsal view) F membranous processes (ventral view)." figureDoi="10.3897/zookeys.1178.104619.figure14" httpUri="https://binary.pensoft.net/fig/901090" pageId="0" pageNumber="115">14D-F</figureCitation>
). The body of it is also usually uniformly reddish to reddish brown. Female size and color pattern are similar to males but without pigment on wings. Sternum IX has a narrowed posterior half and free margin is shallowly concave (Fig.
<figureCitation id="071008120A68FB7DAF629BD222492D57" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Imaginal structures of I. ussurica ussurica A forewing of male B hindwing of male C subanal plate of female (ventral view) D male genitalia (ventral view) E penes (dorsal view) F membranous processes (ventral view)." figureDoi="10.3897/zookeys.1178.104619.figure14" httpUri="https://binary.pensoft.net/fig/901090" pageId="0" pageNumber="115">14C</figureCitation>
).
</paragraph>
<caption id="90B60A22A0E0918D8E94357FE8DEF985" doi="10.3897/zookeys.1178.104619.figure14" httpUri="https://binary.pensoft.net/fig/901090" pageId="0" pageNumber="115" start="Figure 14" startId="F14">
<paragraph id="CFC37436BF3BFB4195BAD244DBE7D2F6" pageId="0" pageNumber="115">
<emphasis id="FDABE51A70BCF75C569D4E94677B7FDA" bold="true" pageId="0" pageNumber="115">Figure 14.</emphasis>
Imaginal structures of
<taxonomicName id="2FC40A59D195DB0CEAF48F0B131C2014" authority="ussurica" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="I. ussurica subsp. ussurica" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="subSpecies" species="ussurica" subSpecies="ussurica">
<emphasis id="D4116E982A2028452A977F852CDCE6D5" italics="true" pageId="0" pageNumber="115">I. ussurica ussurica</emphasis>
</taxonomicName>
<emphasis id="AC27B11611E934BA6E1B85411E8993CF" bold="true" pageId="0" pageNumber="115">A</emphasis>
forewing of male
<emphasis id="65A5C931B1CA9EEE71818ED8DC21FBB5" bold="true" pageId="0" pageNumber="115">B</emphasis>
hindwing of male
<emphasis id="B9F88A99CA98BFF0ADEA1873A187FF22" bold="true" pageId="0" pageNumber="115">C</emphasis>
subanal plate of female (ventral view)
<emphasis id="3FAE5ED999E794A486E9191E10B7AF41" bold="true" pageId="0" pageNumber="115">D</emphasis>
male genitalia (ventral view)
<emphasis id="E4B0B37843D7789C81CCB820804EBD9A" bold="true" pageId="0" pageNumber="115">E</emphasis>
penes (dorsal view)
<emphasis id="CD2430C15DEF2F8FA74AED66137E0640" bold="true" pageId="0" pageNumber="115">F</emphasis>
membranous processes (ventral view).
</paragraph>
</caption>
</subSubSection>
<subSubSection id="611B7A6BEFC5F3742BE1964506B05796" pageId="0" pageNumber="115" type="description">
<paragraph id="3231D61F4916FEA93FACC9C3A12EC31E" pageId="0" pageNumber="115">Description.</paragraph>
<paragraph id="AB77C44B9841D3C683A2ABE93B5CF125" pageId="0" pageNumber="115">
See
<bibRefCitation id="AF360FB8DF4F56F7A77BBBBF7044A740" author="Bajkova, OYa" journalOrPublisher="Entomologicheskoe Obozrenie" pageId="0" pageNumber="115" pagination="148 - 153" refId="B3" refString="Bajkova, OYa, 1970. New and little-known species of mayflies (Ephemeroptera) from the basin of the Amur River. Entomologicheskoe Obozrenie 49 (1): 148 - 153" title="New and little-known species of mayflies (Ephemeroptera) from the basin of the Amur River." volume="49" year="1970">Bajkova (1970)</bibRefCitation>
or
<bibRefCitation id="5F7518C3C0E5A70E20BA9BE3E086EFE2" DOI="https://doi.org/10.4039/n02-108" author="Tiunova, TM" journalOrPublisher="Canadian Entomologist" pageId="0" pageNumber="115" pagination="1 - 41" refId="B21" refString="Tiunova, TM, Kluge, NJ, Ishiwata, SI, 2004. Revision of the East Palaearctic Isonychia (Ephemeroptera). Canadian Entomologist 136: 1 - 41, DOI: https://doi.org/10.4039/n02-108" title="Revision of the East Palaearctic Isonychia (Ephemeroptera)." url="https://doi.org/10.4039/n02-108" volume="136" year="2004">Tiunova et al. (2004)</bibRefCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="4F50294FA1E386A6C08AA206E3ED178D" pageId="0" pageNumber="115" type="distribution">
<paragraph id="44826EB5C77A0FEF2B730D9B26410265" pageId="0" pageNumber="115">Distribution.</paragraph>
<paragraph id="81B2CF536D026020DB23A28F730F3318" pageId="0" pageNumber="115">
China (Heilongjiang province), Russia (
<bibRefCitation id="4B6D317847E1E18F5FB288DCE3843A6C" DOI="https://doi.org/10.4039/n02-108" author="Tiunova, TM" journalOrPublisher="Canadian Entomologist" pageId="0" pageNumber="115" pagination="1 - 41" refId="B21" refString="Tiunova, TM, Kluge, NJ, Ishiwata, SI, 2004. Revision of the East Palaearctic Isonychia (Ephemeroptera). Canadian Entomologist 136: 1 - 41, DOI: https://doi.org/10.4039/n02-108" title="Revision of the East Palaearctic Isonychia (Ephemeroptera)." url="https://doi.org/10.4039/n02-108" volume="136" year="2004">Tiunova et al. 2004</bibRefCitation>
), Korea (
<bibRefCitation id="FAD2F1D79340DDF30B37BE4738922CF0" author="Bae, YJ" journalOrPublisher="Entomological Research Bulletin" pageId="0" pageNumber="115" pagination="43 - 53" refId="B2" refString="Bae, YJ, Yoon, IB, 1997. A revised catalogue of the Ephemeroptera of Korea. Entomological Research Bulletin 23: 43 - 53" title="A revised catalogue of the Ephemeroptera of Korea." volume="23" year="1997">Bae and Yoon 1997</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="7A5E37C3886C0C560F8E1BA06AF42A92" pageId="0" pageNumber="115" type="remarks">
<paragraph id="7A668DC61C0EE0AA5B99EB4661DCFA17" pageId="0" pageNumber="115">Remarks.</paragraph>
<paragraph id="041FA571F3AE7D1A327552E3505038BF" pageId="0" pageNumber="115">
The size of brownish transverse band on forewing of our Chinese material seems smaller than that described by
<bibRefCitation id="53417565CA1F47818C505E81707EA495" author="Bajkova, OYa" journalOrPublisher="Entomologicheskoe Obozrenie" pageId="0" pageNumber="115" pagination="148 - 153" refId="B3" refString="Bajkova, OYa, 1970. New and little-known species of mayflies (Ephemeroptera) from the basin of the Amur River. Entomologicheskoe Obozrenie 49 (1): 148 - 153" title="New and little-known species of mayflies (Ephemeroptera) from the basin of the Amur River." volume="49" year="1970">Bajkova (1970)</bibRefCitation>
and
<bibRefCitation id="07BBF0FBE4C14FA1CDEC4F7FB39D962A" DOI="https://doi.org/10.4039/n02-108" author="Tiunova, TM" journalOrPublisher="Canadian Entomologist" pageId="0" pageNumber="115" pagination="1 - 41" refId="B21" refString="Tiunova, TM, Kluge, NJ, Ishiwata, SI, 2004. Revision of the East Palaearctic Isonychia (Ephemeroptera). Canadian Entomologist 136: 1 - 41, DOI: https://doi.org/10.4039/n02-108" title="Revision of the East Palaearctic Isonychia (Ephemeroptera)." url="https://doi.org/10.4039/n02-108" volume="136" year="2004">Tiunova et al. (2004)</bibRefCitation>
on Russian specimens (Fig.
<figureCitation id="D1F2710ECECAE50048FDEE078415D4BB" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Imaginal structures of I. ussurica ussurica A forewing of male B hindwing of male C subanal plate of female (ventral view) D male genitalia (ventral view) E penes (dorsal view) F membranous processes (ventral view)." figureDoi="10.3897/zookeys.1178.104619.figure14" httpUri="https://binary.pensoft.net/fig/901090" pageId="0" pageNumber="115">14A</figureCitation>
). We regard this difference as a population variation.
</paragraph>
<paragraph id="B57585BB4AF9F59044DC0003E7048E0E" pageId="0" pageNumber="115">
<bibRefCitation id="DF4751374F5A107B0455B4BB2165617C" DOI="https://doi.org/10.4039/n02-108" author="Tiunova, TM" journalOrPublisher="Canadian Entomologist" pageId="0" pageNumber="115" pagination="1 - 41" refId="B21" refString="Tiunova, TM, Kluge, NJ, Ishiwata, SI, 2004. Revision of the East Palaearctic Isonychia (Ephemeroptera). Canadian Entomologist 136: 1 - 41, DOI: https://doi.org/10.4039/n02-108" title="Revision of the East Palaearctic Isonychia (Ephemeroptera)." url="https://doi.org/10.4039/n02-108" volume="136" year="2004">Tiunova et al. (2004)</bibRefCitation>
stated clearly that two subspecies are distributed in different parts of Russia:
<taxonomicName id="7B9DCABC2150D575E5AD60992B9BF8F5" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="I. u. subsp. sibirica" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="subSpecies" species="u." subSpecies="sibirica">
<emphasis id="D607BBF3EA1232BF5A75C89484601BF5" italics="true" pageId="0" pageNumber="115">I. u. sibirica</emphasis>
</taxonomicName>
in the western part such as Siberia and Mongolia while
<taxonomicName id="5D62798B884CDAA08C37D19C3EA9C0BB" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="I. u. subsp. ussurica" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="subSpecies" species="u." subSpecies="ussurica">
<emphasis id="D2378CD1D2DF946AF6C2065B0ACC9867" italics="true" pageId="0" pageNumber="115">I. u. ussurica</emphasis>
</taxonomicName>
is found in the eastern part, the Russian Far East. Consistently, our collections of these two subspecies from Heilongjiang province show that the distribution of
<taxonomicName id="199525CC10AA66434DACA9BB950D9AE4" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="I. u. subsp. sibirica" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="subSpecies" species="u." subSpecies="sibirica">
<emphasis id="76C4C17CD03B8707D344ADA380BC7156" italics="true" pageId="0" pageNumber="115">I. u. sibirica</emphasis>
</taxonomicName>
is more western than that of
<taxonomicName id="CE58067C779045D4A7B82A71A0BDC4FE" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="I. u. subsp. ussurica" order="Ephemeroptera" pageId="0" pageNumber="115" phylum="Arthropoda" rank="subSpecies" species="u." subSpecies="ussurica">
<emphasis id="242A82854527733BA63F26C17A14DF08" italics="true" pageId="0" pageNumber="115">I. u. ussurica</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>