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<document id="B55FF4D26D6B781A1B7CAC917461C97D" ID-DOI="10.5281/zenodo.197793" ID-GBIF-Dataset="8f84f706-94cc-43a5-9027-efd2138aa784" ID-ISSN="1175-5326" ID-Zenodo-Dep="197793" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460278674581" checkinUser="plazi" docAuthor="Braasch, Dietrich &amp; Boonsoong, Boonsatien" docDate="2010" docId="716BF555FF8FFFCC8FF0F9387F8C6186" docLanguage="en" docName="zt02610p026.pdf" docOrigin="Zootaxa 2610" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Asionurus primus Braasch &amp; Soldan 1986" docType="treatment" docVersion="9" lastPageNumber="7" masterDocId="8D528D2DFF8BFFCA8F67FF8F7D58656A" masterDocTitle="A contribution to the Heptageniidae (Insecta, Ephemeroptera) of Thailand and Malaysia" masterLastPageNumber="26" masterPageNumber="1" pageNumber="5" updateTime="1698249041875" updateUser="plazi">
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<mods:title id="D4BCCF794368A1DCBCB58430BA8C87D1">A contribution to the Heptageniidae (Insecta, Ephemeroptera) of Thailand and Malaysia</mods:title>
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<mods:namePart id="B58791633CC66778919FDF15A301E63E">Braasch, Dietrich</mods:namePart>
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<mods:namePart id="01CB1ACBFBCA929C80C88F37564DBE54">Boonsoong, Boonsatien</mods:namePart>
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<mods:date id="3E9BF1AF55444F147E6285B72860951C">2010</mods:date>
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<treatment id="716BF555FF8FFFCC8FF0F9387F8C6186" ID-DOI="http://doi.org/10.5281/zenodo.6211075" ID-GBIF-Taxon="127804268" ID-Zenodo-Dep="6211075" LSID="urn:lsid:plazi:treatment:716BF555FF8FFFCC8FF0F9387F8C6186" httpUri="http://treatment.plazi.org/id/716BF555FF8FFFCC8FF0F9387F8C6186" lastPageId="6" lastPageNumber="7" pageId="4" pageNumber="5">
<subSubSection id="B1D817C8FF8FFFCF8FF0F9387D8662AA" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5" type="nomenclature">
<paragraph id="F97D4443FF8FFFCE8FF0F9387FFD63BB" blockId="4.[151,677,1719,1745]" box="[151,677,1719,1745]" pageId="4" pageNumber="5">
<heading id="A235F32FFF8FFFCE8FF0F9387FFD63BB" bold="true" box="[151,677,1719,1745]" fontSize="11" level="1" pageId="4" pageNumber="5" reason="1">
<taxonomicName id="3EC23FC0FF8FFFCE8FF0F9387FFD63BB" ID-CoL="5W5VZ" authority="Braasch &amp; Soldan, 1986" authorityName="Braasch &amp; Soldan" authorityYear="1986" box="[151,677,1719,1745]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="CBB69851FF8FFFCE8FF0F9387FFD63BB" bold="true" box="[151,677,1719,1745]" pageId="4" pageNumber="5">
<emphasis id="CBB69851FF8FFFCE8FF0F9387C2963BB" bold="true" box="[151,369,1719,1745]" italics="true" pageId="4" pageNumber="5">Asionurus primus</emphasis>
Braasch &amp; Soldán, 1986
</emphasis>
</taxonomicName>
</heading>
</paragraph>
<paragraph id="F97D4443FF8FFFCE8FF0F9707C976255" blockId="4.[151,1437,1791,2004]" pageId="4" pageNumber="5">
<emphasis id="CBB69851FF8FFFCE8FF0F9707F766273" bold="true" box="[151,558,1791,1817]" pageId="4" pageNumber="5">First description of male imago.</emphasis>
Body length 4.47.0 mm, forewing 6.0
<quantity id="3E3AE9A6FF8FFFCE8B7DF88F792F6270" box="[1050,1143,1792,1818]" metricMagnitude="-3" metricUnit="m" metricValue="7.7" pageId="4" pageNumber="5" unit="mm" value="7.7">7.7 mm</quantity>
, hind wing
<quantity id="3E3AE9A6FF8FFFCE8A62F88F78CF6270" box="[1285,1431,1792,1818]" metricMagnitude="-3" metricUnit="m" metricValue="1.45" metricValueMax="1.7" metricValueMin="1.2" pageId="4" pageNumber="5" unit="mm" value="1.45" valueMax="1.7" valueMin="1.2">1.21.7 mm</quantity>
, caudal filaments
<quantity id="3E3AE9A6FF8FFFCE8E38F8AA7C926255" box="[351,458,1829,1855]" metricMagnitude="-2" metricUnit="m" metricValue="1.54" pageId="4" pageNumber="5" unit="mm" value="15.4">15.4 mm</quantity>
.
</paragraph>
<paragraph id="F97D4443FF8FFFCE8FA2F8C57C6362E0" blockId="4.[151,1437,1791,2004]" pageId="4" pageNumber="5">
<emphasis id="CBB69851FF8FFFCE8FA2F8C57C4A620E" bold="true" box="[197,274,1866,1892]" pageId="4" pageNumber="5">Head:</emphasis>
Head yellow, compound eyes dark, contiguous dorsally; scapes and pedicels of antennae yellow, flagellae pale.
</paragraph>
<paragraph id="F97D4443FF8FFFCF8FA2F81A7FC16448" blockId="4.[151,1437,1791,2004]" lastBlockId="5.[151,1437,152,738]" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5">
<emphasis id="CBB69851FF8FFFCE8FA2F81A7C6862C5" bold="true" box="[197,304,1941,1967]" pageId="4" pageNumber="5">Thorax:</emphasis>
Forewings transparent except C and Sc cells being semihyaline. Forelegs: femora with red pigmentation, length
<quantity id="3E3AE9A6FF8FFFCE8EC0F8357F5362BE" box="[423,523,1978,2004]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" pageId="4" pageNumber="5" unit="mm" value="1.7">1.7 mm</quantity>
, tibiae length
<quantity id="3E3AE9A6FF8FFFCE8DA6F8357E7C62BE" box="[705,804,1978,2004]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" pageId="4" pageNumber="5" unit="mm" value="1.7">1.7 mm</quantity>
, tarsi length
<quantity id="3E3AE9A6FF8FFFCE8CACF835797762BE" box="[971,1071,1978,2004]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="4" pageNumber="5" unit="mm" value="2.3">2.3 mm</quantity>
, length of tarsal segments in descending order: 2&gt;3=1&gt;4&gt;5. Midlegs: femora length
<quantity id="3E3AE9A6FF8EFFCF8C52FF177ECB65D8" box="[821,915,152,178]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="5" pageNumber="6" unit="mm" value="1.8">1.8 mm</quantity>
, tibiae length
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, tarsi length
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, lengths of tarsal segments in descending order: 1&gt;5&gt;2&gt;3&gt;4.
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legs: length of femora
<quantity id="3E3AE9A6FF8EFFCF8BC4FF32785865BD" box="[1187,1280,189,215]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="5" pageNumber="6" unit="mm" value="1.8">1.8 mm</quantity>
, tibiae length
<quantity id="3E3AE9A6FF8EFFCF8FF0FF6D7DAD6596" box="[151,245,226,252]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="5" pageNumber="6" unit="mm" value="1.4">1.4 mm</quantity>
, tarsi length
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, lengths of tarsal segments in descending order: 1&gt;2&gt;5&gt;3&gt;4. Claws of all legs with a blunt, pad-like and a hooked portion.
</paragraph>
<paragraph id="F97D4443FF8EFFCF8FA2FEA27FEE64B6" blockId="5.[151,1437,152,738]" pageId="5" pageNumber="6">
<emphasis id="CBB69851FF8EFFCF8FA2FEA27C11642D" bold="true" box="[197,329,301,327]" pageId="5" pageNumber="6">Abdomen:</emphasis>
General colour of abdomen reddish brown, terga IVVII with striking median band of 4 dark brown lines of which oblique outer lines converge to vertical inner lines at distal margins of terga (Fig. 14).
<emphasis id="CBB69851FF8EFFCF8FF0FEF87C4C64FB" bold="true" box="[151,276,375,401]" pageId="5" pageNumber="6">Genitalia:</emphasis>
Posterior margin of subgenital plate convex, combined segment 3 and 4 of forceps 1/
<date id="8D7C6283FF8EFFCF8B9AFEF7784564F8" box="[1277,1309,376,402]" pageId="5" pageNumber="6">3x</date>
segment 2 (Fig. 15), penis lobes go apically close together, and titillators are sharply pointed, lobal halves are smoothly notched apically. (Figs. 1617). Cerci whitish.
</paragraph>
<paragraph id="F97D4443FF8EFFCF8FA2FE687EC56768" blockId="5.[151,1437,152,738]" box="[197,925,487,514]" pageId="5" pageNumber="6">
<emphasis id="CBB69851FF8EFFCF8FA2FE687F31676B" bold="true" box="[197,617,487,513]" pageId="5" pageNumber="6">First description of female imago.</emphasis>
Body length 7.0
<quantity id="3E3AE9A6FF8EFFCF8C5BFE677EC16768" box="[828,921,488,514]" metricMagnitude="-3" metricUnit="m" metricValue="7.8" pageId="5" pageNumber="6" unit="mm" value="7.8">7.8 mm</quantity>
.
</paragraph>
<paragraph id="F97D4443FF8EFFCF8FA2FD82795F67FD" blockId="5.[151,1437,152,738]" pageId="5" pageNumber="6">
<emphasis id="CBB69851FF8EFFCF8FA2FD827C68674D" bold="true" box="[197,304,525,551]" pageId="5" pageNumber="6">Thorax:</emphasis>
Forewing
<quantity id="3E3AE9A6FF8EFFCF8ED2FD827F4E674D" box="[437,534,525,551]" metricMagnitude="-3" metricUnit="m" metricValue="8.3" pageId="5" pageNumber="6" unit="mm" value="8.3">8.3 mm</quantity>
, hind wing
<quantity id="3E3AE9A6FF8EFFCF8DC0FD827E51674D" box="[679,777,525,551]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="5" pageNumber="6" unit="mm" value="1.9">1.9 mm</quantity>
. Forelegs: femora 1.2x of tibiae, tarsi length
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, lengths of foretarsal segments in descending order: 2&gt;3&gt;1&gt;5&gt;4. Midlegs: femora 1.2x of tibiae, tarsi length 1.0 mm, lengths of tarsal segments in descending order: 1&gt;2&gt;5&gt;3&gt;4.
<collectingCountry id="81D504D3FF8EFFCF8CBEFDD7794D6718" box="[985,1045,600,626]" name="India" pageId="5" pageNumber="6">Hind</collectingCountry>
legs: femora 1.1x of tibiae, tarsi length 1.0 mm, lengths of tarsal segments in descending order 1&gt;5&gt;2&gt;3&gt;4.
</paragraph>
<paragraph id="F97D4443FF8EFFCF8FA2FD2D7D9D6788" blockId="5.[151,1437,152,738]" pageId="5" pageNumber="6">
<emphasis id="CBB69851FF8EFFCF8FA2FD2D7C1167D6" bold="true" box="[197,329,674,700]" pageId="5" pageNumber="6">Abdomen:</emphasis>
Colour pattern is alike that of male. Posterior margin of anal plate distally more rounded (Fig. 18).
</paragraph>
<paragraph id="F97D4443FF8EFFCF8FF0F8E67D8662AA" blockId="5.[151,1436,1897,1984]" pageId="5" pageNumber="6">
<emphasis id="CBB69851FF8EFFCF8FF0F8E67CBE62EB" bold="true" box="[151,486,1897,1921]" pageId="5" pageNumber="6">PLATE III. FIGURES 1418.</emphasis>
Imagos of
<taxonomicName id="3EC23FC0FF8EFFCF8D38F8E5796162EA" authority="Braasch and Soldan, 1986" authorityName="Braasch and Soldan" authorityYear="1986" box="[607,1081,1897,1921]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="CBB69851FF8EFFCF8D38F8E57E4462EB" box="[607,796,1898,1921]" italics="true" pageId="5" pageNumber="6">Asionurus primus</emphasis>
Braasch and Soldán, 1986
</taxonomicName>
14, Male, abdominal terga, color pattern. 15, Male genitalia, ventral view. 16, Penis, ventral view. 17, Penis, dorsal view. 18, Female, terminal part of sterna.
</paragraph>
</subSubSection>
<subSubSection id="B1D817C8FF8DFFCC8FA2FF187C6A6406" pageId="6" pageNumber="7" type="diagnosis">
<paragraph id="F97D4443FF8DFFCC8FA2FF187C6A6406" blockId="6.[151,1437,151,1260]" pageId="6" pageNumber="7">
<emphasis id="CBB69851FF8DFFCC8FA2FF187C1F65DB" bold="true" box="[197,327,151,177]" pageId="6" pageNumber="7">Diagnosis:</emphasis>
Whereas in male of
<taxonomicName id="3EC23FC0FF8DFFCC8D5FFF177E5065DB" box="[568,776,152,177]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="CBB69851FF8DFFCC8D5FFF177E5065DB" box="[568,776,152,177]" italics="true" pageId="6" pageNumber="7">Asionurus primus</emphasis>
</taxonomicName>
the terga IVVII are provided with a pair of paramedian straight stripes, in
<taxonomicName id="3EC23FC0FF8DFFCC8E0AFF327E5A65BD" authority="Braasch &amp; Soldan, 1986" authorityName="Braasch &amp; Soldan" authorityYear="1986" box="[365,770,189,215]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="petersi">
<emphasis id="CBB69851FF8DFFCC8E0AFF327C8565BC" box="[365,477,189,214]" italics="true" pageId="6" pageNumber="7">A. petersi</emphasis>
Braasch &amp; Soldán, 1986
</taxonomicName>
stripes stand narrower bulging outwards at midlength. In the first species, lobal halves of penis are smoothly notched apically and titillators look bluntly pointed, whereas in
<taxonomicName id="3EC23FC0FF8DFFCC8E47FE877CCC644B" box="[288,404,264,289]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="petersi">
<emphasis id="CBB69851FF8DFFCC8E47FE877CCC644B" box="[288,404,264,289]" italics="true" pageId="6" pageNumber="7">A. petersi</emphasis>
</taxonomicName>
penis lobes go close together apically and titillators are sharply pointed. Female of
<taxonomicName id="3EC23FC0FF8DFFCC8AE4FE877DB1642C" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="CBB69851FF8DFFCC8AE4FE877DB1642C" italics="true" pageId="6" pageNumber="7">A. primus</emphasis>
</taxonomicName>
has an anal plate more rounded distally (Fig. 18), that of
<taxonomicName id="3EC23FC0FF8DFFCC8CFFFEA27951642C" box="[920,1033,301,326]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="petersi">
<emphasis id="CBB69851FF8DFFCC8CFFFEA27951642C" box="[920,1033,301,326]" italics="true" pageId="6" pageNumber="7">A. petersi</emphasis>
</taxonomicName>
is pointed (
<bibRefCitation id="9D5339B2FF8DFFCC8BF1FEA27C7E6406" author="Braasch" pageId="6" pageNumber="7" refString="Braasch, D. (2005) Neue Arten der Gattungen Atopopus und Afronurus aus Sudostasien sowie einige Bemerkungen zur Gattung Asionurus von Malaysia (Insecta: Ephemeroptera: Heptageniidae). Entomologische Abhandlungen Museum Tierkunde Dresden, 62 (2), 65 - 174." type="journal article" year="2005" yearSuffix="p">Braasch 2005: p. 169, Figs. 1617</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="B1D817C8FF8DFFCC8FA2FEF8784F6788" pageId="6" pageNumber="7" type="discussion">
<paragraph id="F97D4443FF8DFFCC8FA2FEF8784F6788" blockId="6.[151,1437,151,1260]" pageId="6" pageNumber="7">
<emphasis id="CBB69851FF8DFFCC8FA2FEF87C0864FB" bold="true" box="[197,336,375,401]" pageId="6" pageNumber="7">Discussion.</emphasis>
<bibRefCitation id="9D5339B2FF8DFFCC8E30FEF77F2C64F8" author="Sangpradub" box="[343,628,376,402]" pageId="6" pageNumber="7" refString="Sangpradub, N., Hanjavanit, C. &amp; Boonsoong, B. (2002) New records of Heptageniid mayflies Asionurus and Thalerosphyrus (Ephemeroptera: Heptageniidae) from northeastern Thailand. Science Asia, 28, 411 - 416." type="journal article" year="2002">
Sangpradub
<emphasis id="CBB69851FF8DFFCC8E8DFEF77F7D64FB" box="[490,549,376,401]" italics="true" pageId="6" pageNumber="7">et al.</emphasis>
(2002
</bibRefCitation>
: p. 414, Fig. 2.2 ag) found and illustrated larval specimens of genus
<taxonomicName id="3EC23FC0FF8DFFCC8FF0FE127F6B64DD" authority="Braasch &amp; Soldan, 1986" authorityName="Braasch &amp; Soldan" authorityYear="1986" box="[151,563,413,439]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
<emphasis id="CBB69851FF8DFFCC8FF0FE127C5664DC" box="[151,270,413,438]" italics="true" pageId="6" pageNumber="7">Asionurus</emphasis>
Braasch &amp; Soldan,
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</taxonomicName>
in northeastern
<collectingCountry id="81D504D3FF8DFFCC8D88FE127E0264DD" box="[751,858,413,439]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
, looking very like those in original description of
<taxonomicName id="3EC23FC0FF8DFFCC8FF0FE4D7C4A64B1" box="[151,274,450,475]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="CBB69851FF8DFFCC8FF0FE4D7C4A64B1" box="[151,274,450,475]" italics="true" pageId="6" pageNumber="7">A. primus</emphasis>
</taxonomicName>
from
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. Now, we have examined a mature
<collectingCountry id="81D504D3FF8DFFCC8CEAFE4D7E9E64B6" box="[909,966,450,476]" name="Thailand" pageId="6" pageNumber="7">Thai</collectingCountry>
male larva having approximately the prospective penis as shown by
<bibRefCitation id="9D5339B2FF8DFFCC8D6DFE677E0E6768" author="Braasch" box="[522,854,488,514]" pageId="6" pageNumber="7" refString="Braasch, D. &amp; Soldan, T. (1986 a) Asionurus n. gen., eine neue Gattung der Heptageniidae aus Vietnam (Ephemeroptera). Reichenbachia, 23 (28), 155 - 159." type="journal article" year="1986" yearSuffix="a">Braasch and Soldán (1986a</bibRefCitation>
: p. 158, Fig. 13) for
<taxonomicName id="3EC23FC0FF8DFFCC8B28FE67799B676B" box="[1103,1219,488,513]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="CBB69851FF8DFFCC8B28FE67799B676B" box="[1103,1219,488,513]" italics="true" pageId="6" pageNumber="7">A. primus</emphasis>
</taxonomicName>
. In the meantime, several adult females of this form have been collected in northern
<collectingCountry id="81D504D3FF8DFFCC8CFAFD82795D674D" box="[925,1029,525,551]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
at light. Furthermore, we obtained a Vietnamese female of
<taxonomicName id="3EC23FC0FF8DFFCC8ED3FDBD7F736721" box="[436,555,562,587]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
<emphasis id="CBB69851FF8DFFCC8ED3FDBD7F736721" box="[436,555,562,587]" italics="true" pageId="6" pageNumber="7">Asionurus</emphasis>
</taxonomicName>
(collected by W. Mey, Berlin,
<collectingCountry id="81D504D3FF8DFFCC8CF2FDBD795C6726" box="[917,1028,562,588]" name="Germany" pageId="6" pageNumber="7">Germany</collectingCountry>
) from the vicinity of locus typicus of
<taxonomicName id="3EC23FC0FF8DFFCC8FD0FDD77C71671B" box="[183,297,600,625]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="CBB69851FF8DFFCC8FD0FDD77C71671B" box="[183,297,600,625]" italics="true" pageId="6" pageNumber="7">A. primus</emphasis>
</taxonomicName>
in
<collectingCountry id="81D504D3FF8DFFCC8E37FDD77CEE6718" box="[336,438,600,626]" name="Vietnam" pageId="6" pageNumber="7">Vietnam</collectingCountry>
, that matches completely those of northern
<collectingCountry id="81D504D3FF8DFFCC8CDDFDD7797E6718" box="[954,1062,600,626]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
. In spite of that, the status of
<taxonomicName id="3EC23FC0FF8DFFCC8AE4FDD77DB167FC" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="CBB69851FF8DFFCC8AE4FDD77DB167FC" italics="true" pageId="6" pageNumber="7">A. primus</emphasis>
</taxonomicName>
and
<taxonomicName id="3EC23FC0FF8DFFCC8E43FDF27CCF67FC" box="[292,407,637,662]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="petersi">
<emphasis id="CBB69851FF8DFFCC8E43FDF27CCF67FC" box="[292,407,637,662]" italics="true" pageId="6" pageNumber="7">A. petersi</emphasis>
</taxonomicName>
should be paid further attention in future. The species spectrum of
<taxonomicName id="3EC23FC0FF8DFFCC8BD9FDF2786E67FC" box="[1214,1334,637,662]" class="Insecta" family="Heptageniidae" genus="Asionurus" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
<emphasis id="CBB69851FF8DFFCC8BD9FDF2786E67FC" box="[1214,1334,637,662]" italics="true" pageId="6" pageNumber="7">Asionurus</emphasis>
</taxonomicName>
is badly known at present. Even though,
<bibRefCitation id="9D5339B2FF8DFFCC8D71FD2D7E3C67D6" author="Braasch" box="[534,868,674,700]" pageId="6" pageNumber="7" refString="Braasch, D. &amp; Soldan, T. (1986 a) Asionurus n. gen., eine neue Gattung der Heptageniidae aus Vietnam (Ephemeroptera). Reichenbachia, 23 (28), 155 - 159." type="journal article" year="1986" yearSuffix="a">Braasch and Soldán (1986a)</bibRefCitation>
pointed out differences between larvae of some localities in
<collectingCountry id="81D504D3FF8DFFCC8E41FD477CD46788" box="[294,396,712,738]" name="Vietnam" pageId="6" pageNumber="7">Vietnam</collectingCountry>
, only male larva provides at last fairly reliable details for species description.
</paragraph>
</subSubSection>
<subSubSection id="B1D817C8FF8DFFCC8FA2FD627F8C6186" pageId="6" pageNumber="7" type="materials_examined">
<paragraph id="F97D4443FF8DFFCC8FA2FD627F8C6186" blockId="6.[151,1437,151,1260]" pageId="6" pageNumber="7">
<emphasis id="CBB69851FF8DFFCC8FA2FD627C9D666D" bold="true" box="[197,453,749,775]" pageId="6" pageNumber="7">Material examined:</emphasis>
<specimenCount id="EFC48FCAFF8DFFCC8EA9FD627F7D666D" box="[462,549,749,775]" pageId="6" pageNumber="7" type="male">
1
<emphasis id="CBB69851FF8DFFCC8E81FD627F7D666D" bold="true" box="[486,549,749,775]" pageId="6" pageNumber="7">male</emphasis>
</specimenCount>
(reared), Northeastern
<collectingCountry id="81D504D3FF8DFFCC8C22FD627EED666D" box="[837,949,749,775]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
, Chaiyaphum, Khon San, Phrom Laeng stream,
<geoCoordinate id="9CF62284FF8DFFCC8F9EFC9D7C356646" box="[249,365,786,812]" direction="north" orientation="latitude" pageId="6" pageNumber="7" precision="925" value="16.633333">16°38 N</geoCoordinate>
,
<geoCoordinate id="9CF62284FF8DFFCC8E1CFC9D7CA26646" box="[379,506,786,812]" direction="east" orientation="longitude" pageId="6" pageNumber="7" precision="925" value="101.566666">101°34 E</geoCoordinate>
, alt.
<quantity id="3E3AE9A6FF8DFFCC8D5FFC9D7FD06646" box="[568,648,786,812]" metricMagnitude="2" metricUnit="m" metricValue="7.2" pageId="6" pageNumber="7" unit="m" value="720.0">720 m</quantity>
,
<date id="8D7C6283FF8DFFCC8DF1FC9D7FB86646" box="[662,736,786,812]" pageId="6" pageNumber="7" value="2001-01-09">9.I.01</date>
; 2 SI females: North
<collectingCountry id="81D504D3FF8DFFCC8C8EFC9D79016646" box="[1001,1113,786,812]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
, Mae Hong Son Province, Soppong, Nam Lang River,
<geoCoordinate id="9CF62284FF8DFFCC8EB9FCB77FF86638" box="[478,672,824,850]" direction="north" orientation="latitude" pageId="6" pageNumber="7" precision="1" value="19.517143">19°3101.72 N</geoCoordinate>
,
<geoCoordinate id="9CF62284FF8DFFCC8DCCFCB77E316638" box="[683,873,824,850]" direction="east" orientation="longitude" pageId="6" pageNumber="7" precision="1" value="98.24827">98°1453.79 E</geoCoordinate>
, alt.
<quantity id="3E3AE9A6FF8DFFCC8CC6FCB77EB56638" box="[929,1005,824,850]" metricMagnitude="2" metricUnit="m" metricValue="6.05" pageId="6" pageNumber="7" unit="m" value="605.0">605 m</quantity>
, at light,
<date id="8D7C6283FF8DFFCC8B3FFCB778566638" box="[1112,1294,824,850]" pageId="6" pageNumber="7" value="2005-02-02" valueMax="2005-06-01" valueMin="2005-02-02">02.II.01.VI.05</date>
(DB); 1 La, same locality,
<date id="8D7C6283FF8DFFCC8E5AFCD27CAF661D" box="[317,503,861,887]" pageId="6" pageNumber="7" value="2005-02-02" valueMax="2005-06-01" valueMin="2005-02-02">02.II.01.VI.05</date>
, bottom sample (DB); 5 La, same locality and same time, bottom samples (DB); ca 20 La,
<collectingCountry id="81D504D3FF8DFFCC8E6AFC0D7C2166F6" box="[269,377,898,924]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
, Nam Rhin, small streams at upper slopes,
<geoCoordinate id="9CF62284FF8DFFCC8C1BFC0D791966F6" box="[892,1089,898,924]" direction="north" orientation="latitude" pageId="6" pageNumber="7" precision="1" value="19.468689">19°2807.28 N</geoCoordinate>
,
<geoCoordinate id="9CF62284FF8DFFCC8B29FC0D785766F6" box="[1102,1295,898,924]" direction="east" orientation="longitude" pageId="6" pageNumber="7" precision="1" value="98.29523">98°1742.82 E</geoCoordinate>
, alt.
<quantity id="3E3AE9A6FF8DFFCC8A2EFC0D78CF66F6" box="[1353,1431,898,924]" metricMagnitude="2" metricUnit="m" metricValue="8.29" pageId="6" pageNumber="7" unit="m" value="829.0">829 m</quantity>
,
<date id="8D7C6283FF8DFFCC8FF0FC277DA666A8" box="[151,254,936,962]" pageId="6" pageNumber="7" value="2003-04-11">11.IV.03</date>
, bottom samples (DB); ca 12 La, Nam Rhin, small affluent of Nam Lang, pool-stream, same time, bottom samples (DB);
<specimenCount id="EFC48FCAFF8DFFCC8ECCFC427F40668D" box="[427,536,973,999]" pageId="6" pageNumber="7" type="female">1 female</specimenCount>
, 4 La, North
<collectingCountry id="81D504D3FF8DFFCC8DDDFC427E70668D" box="[698,808,973,999]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
, Mae Hong Son Province, Nam Rhin, small stream,
<date id="8D7C6283FF8DFFCC8FF0FC7D7DAE6166" box="[151,246,1010,1036]" pageId="6" pageNumber="7" value="2004-02-17">17.II.04</date>
, at light and bottom sample (DB);
<specimenCount id="EFC48FCAFF8DFFCC8DE8FC7D7FA06166" box="[655,760,1010,1036]" pageId="6" pageNumber="7" type="female">1 female</specimenCount>
, same locality,
<date id="8D7C6283FF8DFFCC8CCBFC7D794D6166" box="[940,1045,1010,1036]" pageId="6" pageNumber="7" value="2007-03-30">30.III.07</date>
, at vegetation (DK); 10 La, same locality,
<date id="8D7C6283FF8DFFCC8F99FB977C3D6158" box="[254,357,1048,1074]" pageId="6" pageNumber="7" value="2003-04-11">11.IV.03</date>
, bottom samples (DB); 2 SI females, Nam Rhin, small stream,
<date id="8D7C6283FF8DFFCC8B3DFB97799E6158" box="[1114,1222,1048,1074]" pageId="6" pageNumber="7" value="2005-06-19">19.VI.05</date>
, at light (DK); 16 La, North
<collectingCountry id="81D504D3FF8DFFCC8E7CFBB27CD7613D" box="[283,399,1085,1111]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
, Mae Hong Son Province, near Mae Hung, a small stream to border of
<collectingCountry id="81D504D3FF8DFFCC8A7AFBB278C0613D" box="[1309,1432,1085,1111]" name="Myanmar" pageId="6" pageNumber="7">Myanmar</collectingCountry>
,
<geoCoordinate id="9CF62284FF8DFFCC8FF0FBED7C036116" box="[151,347,1122,1148]" direction="north" orientation="latitude" pageId="6" pageNumber="7" precision="1" value="19.695671">19°4144.42 N</geoCoordinate>
,
<geoCoordinate id="9CF62284FF8DFFCC8E0FFBED7F716116" box="[360,553,1122,1148]" direction="east" orientation="longitude" pageId="6" pageNumber="7" precision="1" value="98.17349">98°1024.58 E</geoCoordinate>
, alt.
<quantity id="3E3AE9A6FF8DFFCC8D03FBED7FEA6116" box="[612,690,1122,1148]" metricMagnitude="2" metricUnit="m" metricValue="7.64" pageId="6" pageNumber="7" unit="m" value="764.0">764 m</quantity>
,
<date id="8D7C6283FF8DFFCC8DD8FBED7E476116" box="[703,799,1122,1148]" pageId="6" pageNumber="7" value="2004-02-23">23.II.04</date>
, bottom samples (DB); 6 La, North
<collectingCountry id="81D504D3FF8DFFCC8BA9FBED78626116" box="[1230,1338,1122,1148]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
, Chiang Mai Province, Doi Suthep National Park,
<geoCoordinate id="9CF62284FF8DFFCC8DE7FB077E1B61C8" box="[640,835,1160,1186]" direction="north" orientation="latitude" pageId="6" pageNumber="7" precision="1" value="18.805569">18°4820.05 N</geoCoordinate>
,
<geoCoordinate id="9CF62284FF8DFFCC8C28FB07795561C8" box="[847,1037,1160,1186]" direction="east" orientation="longitude" pageId="6" pageNumber="7" precision="1" value="98.92139">98°5517.01 E</geoCoordinate>
, alt.
<quantity id="3E3AE9A6FF8DFFCC8B21FB0779CB61C8" box="[1094,1171,1160,1186]" metricMagnitude="2" metricUnit="m" metricValue="8.44" pageId="6" pageNumber="7" unit="m" value="844.0">844 m</quantity>
,
<date id="8D7C6283FF8DFFCC8BF9FB07786561C8" box="[1182,1341,1160,1186]" pageId="6" pageNumber="7" value="2005-06-03" valueMax="2005-06-05" valueMin="2005-06-03">03.05.VI.05</date>
, bottom samples (DB); 1 SI female,
<specimenCount id="EFC48FCAFF8DFFCC8E9BFB227F0A61AD" box="[508,594,1197,1223]" pageId="6" pageNumber="7" type="male">1 male</specimenCount>
La, North
<collectingCountry id="81D504D3FF8DFFCC8DB8FB227E0B61AD" box="[735,851,1197,1223]" name="Thailand" pageId="6" pageNumber="7">Thailand</collectingCountry>
, same locality, near Chiang Mai, torrent,
<date id="8D7C6283FF8DFFCC8A01FB227C476186" pageId="6" pageNumber="7" value="2005-06-03" valueMax="2005-06-05" valueMin="2005-06-03">03. 05.VI.2005</date>
, at light, bottom sample (DB &amp; DK).
</paragraph>
</subSubSection>
</treatment>
</document>