249 lines
29 KiB
XML
249 lines
29 KiB
XML
<document id="6E36E9BAECE15F1C8595407E61B98E16" ID-CLB-Dataset="33521" ID-DOI="http://dx.doi.org/10.3897/zookeys.420.7904" ID-GBIF-Dataset="791b215f-e575-47e3-a8b6-97e80a508fd4" ID-PMC="PMC4109478" ID-Pensoft-Pub="1313-2970-420-19" ID-PubMed="25061369" ID-ZooBank="9B2AB654B7BD4831AD36E78C981520CE" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-420-19" ModsDocOrigin="ZooKeys 420" ModsDocTitle="The species of Thalerosphyrus Eaton, 1881 (Insecta, Ephemeroptera, Heptageniidae, Ecdyonurinae) in Java and Sumatra, with some comments on the diversity of the genus in the Oriental Realm" checkinTime="1451245698626" checkinUser="pensoft" docAuthor="Sartori, Michel" docDate="2014" docId="A0D0FD2CF4E7680DFC484881498F639D" docLanguage="en" docName="ZooKeys 420: 19-39" docOrigin="ZooKeys 420" docSource="http://dx.doi.org/10.3897/zookeys.420.7904" docTitle="Thalerosphyrus sinuosus Navas 1933" docType="treatment" docVersion="5" lastPageNumber="29" masterDocId="2D38FFDFFF88FFA3FF80373EFFF72876" masterDocTitle="The species of Thalerosphyrus Eaton, 1881 (Insecta, Ephemeroptera, Heptageniidae, Ecdyonurinae) in Java and Sumatra, with some comments on the diversity of the genus in the Oriental Realm" masterLastPageNumber="39" masterPageNumber="19" pageNumber="27" updateTime="1701378390879" updateUser="ExternalLinkService">
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<mods:title id="DBD1DE99EFC4CB0A6035A74E8271421D">The species of Thalerosphyrus Eaton, 1881 (Insecta, Ephemeroptera, Heptageniidae, Ecdyonurinae) in Java and Sumatra, with some comments on the diversity of the genus in the Oriental Realm</mods:title>
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<mods:namePart id="C5ED21FD2E6BC56BD396BA0C54D15207">Sartori, Michel</mods:namePart>
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<mods:title id="384927FD9DE585573360782C793FAB95">ZooKeys</mods:title>
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<mods:date id="96DAEBF4F72C68BD4E3BF73BEBD2D0D0">2014</mods:date>
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<mods:number id="A7B75F36CA16DFD232F153264ECBF0DB">420</mods:number>
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<mods:classification id="77342FB928756FE53968115507C29761">journal article</mods:classification>
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<mods:identifier id="9A82314E81635D11B336AFDA6848F39B" type="DOI">http://dx.doi.org/10.3897/zookeys.420.7904</mods:identifier>
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<mods:identifier id="EF9C4774AF6F3A7F361300DD0ABBED82" type="Pensoft-Pub">1313-2970-420-19</mods:identifier>
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<mods:identifier id="25292A142C40FA5BC8B74B35DAF3C576" type="ZooBank">9B2AB654B7BD4831AD36E78C981520CE</mods:identifier>
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<treatment id="A0D0FD2CF4E7680DFC484881498F639D" ID-GBIF-Taxon="152053794" LSID="urn:lsid:plazi:treatment:A0D0FD2CF4E7680DFC484881498F639D" httpUri="http://treatment.plazi.org/id/A0D0FD2CF4E7680DFC484881498F639D" lastPageId="10" lastPageNumber="29" pageId="8" pageNumber="27">
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<subSubSection id="2D11945644A40D4ECF441730F1B2A49F" pageId="8" pageNumber="27" type="multiple">
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<paragraph id="8C9CC5F7380920F331CF4C7D892ADC24" pageId="8" pageNumber="27">Taxon classification Animalia Ephemeroptera Heptageniidae</paragraph>
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</subSubSection>
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<subSubSection id="FF5622B617633551BE0188F1179201D3" pageId="8" pageNumber="27" type="nomenclature">
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<paragraph id="1ECF66B84432A79894E72127B318295D" pageId="8" pageNumber="27">
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<taxonomicName id="67ACC7889D60880EEDBF5B383C5B7BB0" ID-CoL="55ZWR" authority="Navas, 1933" authorityName="Navas" authorityYear="1933" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="8" pageNumber="27" phylum="Arthropoda" rank="species" species="sinuosus">
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Thalerosphyrus sinuosus (
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<normalizedToken id="75FB29240AA1A7CF88334232BE6C0AF9" originalValue="Navás">Navas</normalizedToken>
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, 1933)
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="C1389D8246C45D4D51429DD6DCC490FC" pageId="8" pageNumber="27" type="reference_group">
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<paragraph id="3D538F10CEA807D401F4AE16C0620A4F" pageId="8" pageNumber="27">
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<taxonomicName id="694F0334803C7B5FFF3D6A9A02E6B4F6" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="8" pageNumber="27" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
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Ulmer, 1939, (nymph, pro parte)
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</paragraph>
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</subSubSection>
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<subSubSection id="633FE324BD6C0B9C5B300C376283557C" pageId="8" pageNumber="27" type="distribution">
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<paragraph id="58B53CCF8BD026B29AB9072B831D31CB" pageId="8" pageNumber="27">Material examined.</paragraph>
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<paragraph id="337F4D90329960B3030F46203E97C78D" pageId="8" pageNumber="27">
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4 nymphs, two partially mounted on two microscopic slides, Sumatra, Singkarak, stream at Subanpass (F20), 1000 m, 4.III.1929, Prof. Thienemann leg [ZMH]; 1 nymph, Sumatra, Tjurup, Kali Dzernih, forested stream (M9), 7.V.1929, Prof. Thienemann leg [ZMH]; 1 nymph, Sumatra, Ranau, stream in primary forest (R25c), 29.I.1929, Prof. Thienemann leg [ZMH]; 2 nymphs, one partially mounted on a microscopic slide, Java, Gurung Ungaran, XII. 1909, Jacobson leg [ZMH]; 1 nymph, Java, Kali Tjiwalen near Tjibodas, 1350 m, in mosses and dead leaves (FY7f), 10.VII.1929, Prof. Feuerborn leg [ZMH]; 1 nymph, West Java, stream in Tjibodas, under the "mountain garden" (FY14c), 15.VII.1929, Prof. Feuerborn leg [ZMH]. [All specimens sub. nom
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<taxonomicName id="2512ECC06E74882968586B81D58A1A1D" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="8" pageNumber="27" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
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det. Ulmer].
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</paragraph>
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<paragraph id="25A7F312A06030AE328456240578A510" pageId="8" pageNumber="27">
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10 nymphs, Java Tengah, Wonosobo-Kertek village road, creek, 800 m,
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<geoCoordinate id="05ECC3900F80FDCA2CC638C5AF60F6E7" direction="south" orientation="latitude" precision="9" value="-7.3613334">7°21.68'S</geoCoordinate>
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,
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<geoCoordinate id="C3EAFC152EDC1528B6ADBF3EBF5120DC" direction="east" orientation="longitude" precision="9" value="109.92783">109°55.67'E</geoCoordinate>
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, 10.X.2011 (JVA011), M. Balke leg. [LIPI, MZL]; 2 nymphs, Sumatra Barat, Sijunjung / Muara area, forest, 488 m,
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<geoCoordinate id="02ED6733F48383C589E5C3CE76216845" direction="south" orientation="latitude" precision="9" value="-0.6683333">00°40.10'S</geoCoordinate>
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,
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<geoCoordinate id="43DC7431F32F5D0D67733EB5EAA717B4" direction="east" orientation="longitude" precision="9" value="101.121">101°07.26'E</geoCoordinate>
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, 10.XI.2011 (UN7), M. Balke leg [MZL]; 7 nymphs, one entirely mounted on a microscopic slide, Sumatra Barat, Universitas Andalas campus, forest stream, 360 m,
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<geoCoordinate id="A4B1647F201305F7CAFBA20DFDF5DAA7" direction="south" orientation="latitude" precision="9" value="-0.9111666">00°54.67'S</geoCoordinate>
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,
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<geoCoordinate id="109F9F65BB392867B9A28BB5D40C69D3" direction="east" orientation="longitude" precision="9" value="100.473">100°28.38'E</geoCoordinate>
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, 8.XI.2011 (UN1), M. Balke leg [MZL]; 2 nymphs, Sumatra Barat, Lubukbargalung, Lubuk Paraku River, 50 km south Solok, 420 m,
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<geoCoordinate id="0AEF817B49CF8BA94E25199C29072B0A" direction="east" orientation="longitude" precision="9" value="100.541664">100°32.50'E</geoCoordinate>
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,
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<geoCoordinate id="299144FA07733EFCB7231D5E87BED1B0" direction="south" orientation="latitude" precision="9" value="-0.9458333">0°56.75'S</geoCoordinate>
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, 25.V.2010 (SU5), J.-M. Elouard leg [MZL].
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</paragraph>
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<paragraph id="A196873B10F4752599E4604E52015154" pageId="8" pageNumber="27">
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Eggs extracted from a female imago: Java, Buitenzorg, 13.II.1932, Dr Lieftinck leg [ZMH], and from a female subimago: Western Sumatra, Danau di Atas, stream near the road, 1000-1100 m (FF20e), 16.III.1929, Prof. Feuerborn leg [ZMH] and identified by Ulmer as
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<taxonomicName id="319023BE48F8879600F512A5C55D752E" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="8" pageNumber="27" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="DE21E21E96FCC0BA82E216F2302A64DD" pageId="8" pageNumber="27" type="sequence data">
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<paragraph id="04A414F1E8E4365F8F0208D656286040" pageId="8" pageNumber="27">Sequence data.</paragraph>
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<paragraph id="610014D46C486574444451218E0BB53F" pageId="8" pageNumber="27">
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One specimen from Sumatra (SU5) and one from Java (JVA011) have been used for the study by
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<bibRefCitation id="94D243173DD3C475771766CBE133EB12" author="Vuataz, L" journalOrPublisher="Molecular Phylogenetics and Evolution" pageId="16" pageNumber="35" pagination="979 - 991" title="Endemism and diversification in freshwater insects of Madagascar revealed by coalescent and phylogenetic analysis of museum and field collections." url="10.1016/j.ympev.2012.12.003" volume="66" year="2013">Vuataz et al. (2013)</bibRefCitation>
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under the name "
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<taxonomicName id="094B4834EA93FAE0347C7234C7D9A12D" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus" order="Ephemeroptera" pageId="8" pageNumber="27" phylum="Arthropoda" rank="genus">Thalerosphyrus</taxonomicName>
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" in figures and "
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<taxonomicName id="40BD2B26283C2AC577538FC686AA2EB1" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus" order="Ephemeroptera" pageId="8" pageNumber="27" phylum="Arthropoda" rank="genus">Thalerosphyrus</taxonomicName>
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sp." in table S1, with voucher numbers
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<normalizedToken id="6D7017D9D8ECBBC8CBE034503241BD45" originalValue="“340SuTh”">"340SuTh"</normalizedToken>
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and
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<normalizedToken id="1ECEE58BA77A188ACCD7894DBCBF4212" originalValue="“346JaTh”">"346JaTh"</normalizedToken>
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respectively, with one or two mitochondrial (CO1, 16S) and two to four nuclear genes (28S, H3, wg, EF-1α) sequenced. Access numbers in GenBank are:
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</paragraph>
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<paragraph id="ECDF1E8B6968F96804D72EDC72E04F7D" pageId="8" pageNumber="27">
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<table id="5ECA209C32BD43F6A5524A0CA1C46BCB" pageId="8" pageNumber="27">
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<tr id="F0F1EF52788771E1113D01FF526D2569" pageId="8" pageNumber="27">
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<th id="0BC9DDCD88852EA369A8ACF4EF37ADAD" colspan="1" pageId="8" pageNumber="27" rowspan="1" style="text-align:left">Voucher #</th>
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<th id="0580725B08C7880FB5D0A23823F220A7" colspan="1" pageId="8" pageNumber="27" rowspan="1" style="text-align:center">CO1</th>
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<th id="5D3145D35543DE44B8D8C4DD9E09A6F4" colspan="1" pageId="8" pageNumber="27" rowspan="1" style="text-align:center">16S</th>
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<th id="44EB9FDD47137B30356380A150A6C96F" colspan="1" pageId="8" pageNumber="27" rowspan="1" style="text-align:center">28S</th>
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<th id="D19906BEDC4CE7D277B39F80A06B5EE0" colspan="1" pageId="8" pageNumber="27" rowspan="1" style="text-align:center">H3</th>
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<th id="2C9389EAC8CF5594E3F9E09122927C36" colspan="1" pageId="8" pageNumber="27" rowspan="1" style="text-align:center">wg</th>
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<th id="9BF42477150648AFFDE14D42B4903460" colspan="1" pageId="8" pageNumber="27" rowspan="1" style="text-align:center">EF-1α</th>
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</tr>
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<tr id="7690D45A2F9CF0AB9E4589E0F11C34B1" pageId="8" pageNumber="27">
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<td id="58B2437D1726DBF34C239E7947BA8ADF" colspan="1" pageId="8" pageNumber="27" rowspan="1">HE651394</td>
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<td id="2E7B1FA780BFF378EDB7F5093BAF2192" colspan="1" pageId="8" pageNumber="27" rowspan="1">HE651430</td>
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<td id="E9087E3B209AEB6B46D98A088F6AC084" colspan="1" pageId="8" pageNumber="27" rowspan="1">HE651453</td>
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<td id="F33AE8C5798A960CF9848C3E61699D40" colspan="1" pageId="8" pageNumber="27" rowspan="1">HE651512</td>
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<td id="BB3EEF63D876C58EFD91E8F87F86C968" colspan="1" pageId="8" pageNumber="27" rowspan="1">HE651485</td>
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<td id="E5C65DFB60CAAA07C4B0818575C30B96" colspan="1" pageId="8" pageNumber="27" rowspan="1">HE651535</td>
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</tr>
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<tr id="FFF4714A4ED8D87E7F8B07121D83EFD1" pageId="8" pageNumber="27">
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<td id="C4FBA8C2D52D6808391DB9D1B23B1C95" colspan="1" pageId="8" pageNumber="27" rowspan="1">HF536601</td>
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<td id="4C70124039DAD1FABD478879B092396D" colspan="1" pageId="8" pageNumber="27" rowspan="1">HF536587</td>
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<td id="B65A2C9818B0822E7F8C4D1A04FEF424" colspan="1" pageId="8" pageNumber="27" rowspan="1">HF536594</td>
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</tr>
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</table>
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</paragraph>
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</subSubSection>
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<subSubSection id="29E5BDEBEF74445EF70E24434EC8F18B" lastPageId="10" lastPageNumber="29" pageId="8" pageNumber="27" type="description">
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<paragraph id="3BDB3AE05904FB9024B01B7D3C93B6CA" pageId="8" pageNumber="27">Description of the nymph.</paragraph>
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<paragraph id="11C09BA09C6D509B387CB4174748D855" pageId="8" pageNumber="27">Body size: up to at least 10.5 mm (not full grown nymph).</paragraph>
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<paragraph id="D6B2BBB874FC44B78B31F74E5083FB64" pageId="8" pageNumber="27">Coloration pattern: see Figs 4-5.</paragraph>
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<paragraph id="56F0A1BE383ED52E610A18C1E96C770C" pageId="9" pageNumber="28">
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<pageBreakToken id="D71B4BD6BEF61D152ABBE43A4705A1E3" pageId="9" pageNumber="28" start="start">Head</pageBreakToken>
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. Labrum slightly expended laterally, ca 3.5 times larger than long, with rounded apexes (Fig. 16); dorsal surface and anterior margin covered with long and thin setae; ventral surface with a median arch of ca 10 strong and pointed setae. Crown of the galea-lacinia of the maxillae composed of ca 25 comb-shape setae, the median ones bearing 12-15 teeth (Fig. 26). Right mandible with 7-8 fimbriate setae below the inner incisor and ca. 5-6 long simple and thin setae below the mola; left mandible with 10-11 simple and fimbriate setae below the inner incisor and ca. 8-9 long simple and thin setae below the mola. Hypopharynx with robust lingua bearing a tuft of small setae, superlinguae densely covered with long and thin setae replaced before the apex by very small setae up to the lower part of the superlinguae. Labium with glossae rhomboid, slightly concave on their inner margin near apex (Fig. 21), dorsal surface with three stout setae and numerous thin and simple setae.
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</paragraph>
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<caption id="7C2FDE06B604A220399973D028F2193F" pageId="9" pageNumber="28">
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<paragraph id="D9244F5F3C44B9861C04EB5937A88F03" pageId="9" pageNumber="28">
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Figures 16-22. Mouthparts structure of
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<taxonomicName id="774FF2FAF26131FD16F836319F22EB05" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="9" pageNumber="28" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
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(20),
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<taxonomicName id="6E7379C5E197AFC471DA0450EAFACD06" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="9" pageNumber="28" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
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(16, 21) and
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<taxonomicName id="61834A2FDE6F67CA897483C368FEBC3C" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus lamuriensis" order="Ephemeroptera" pageId="9" pageNumber="28" phylum="Arthropoda" rank="species" species="lamuriensis">Thalerosphyrus lamuriensis</taxonomicName>
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(17, 18, 19, 22). 16-17 Hemi-labrum 18 Left mandible 19 Right mandible 20-22 Labial glossa.
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</paragraph>
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</caption>
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<caption id="75194A9C4C6926E1DF29936597369171" pageId="9" pageNumber="28">
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<paragraph id="14A77BB067A2D207995C6BFA6264E8BB" pageId="9" pageNumber="28">
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Figures 23-26. SEM (23, 25, 26) and optic (24) pictures of maxillar structure. 23-24 Dentisetae of
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<taxonomicName id="9B52FF777966CCC62A09FC9A39ECA7C0" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus lamuriensis" order="Ephemeroptera" pageId="9" pageNumber="28" phylum="Arthropoda" rank="species" species="lamuriensis">Thalerosphyrus lamuriensis</taxonomicName>
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dp: proximal dentisetae, dd distal dentisetae 25 Scattered setae on the ventral face of the galea-lacinia of
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<taxonomicName id="358B6A529CBAF2A3109277703E3EE594" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="9" pageNumber="28" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
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26 Comb-shape setae on the crown of the galea-lacinia of
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<taxonomicName id="90557AC3F7D810A7EBC5CBCA0EAAC126" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="9" pageNumber="28" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
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.
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</paragraph>
|
||
</caption>
|
||
<paragraph id="2B41950D8FA40BF8510E0A85FBABF347" pageId="10" pageNumber="29">
|
||
<pageBreakToken id="621D9F9F1A0E22831DE5F1C1A2A92942" pageId="10" pageNumber="29" start="start">Thorax</pageBreakToken>
|
||
. Pronotum slightly expended laterally and posteriorly (Fig. 4). Femora with submarginal rows of pointed bristles on the inner and outer margins, increasing in numbers from the fore to the hind leg. Bristles on the upper face of hind femora arrow-shaped, clearly pointed (Fig. 31). Hind tibia with a row of 6-7 arrow-shaped bristles in submarginal position (Fig. 32). Tarsal claw with 2-3 teeth.
|
||
</paragraph>
|
||
<caption id="835E1D5D746CF2C4386B1CF738287503" pageId="10" pageNumber="29">
|
||
<paragraph id="8832A2B6A2C83798F43B965605735FDE" pageId="10" pageNumber="29">
|
||
Figures 27-34. Mouthpart (27-28) and thoracic (29-34) structures of
|
||
<taxonomicName id="434F02947D2265269071C67CDEB86CDA" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
|
||
(27, 29, 30),
|
||
<taxonomicName id="1B73D01A6FA393E083E8FF83969217A3" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
|
||
(31, 32) and
|
||
<taxonomicName id="A699123AF2C766938CA1205CB4129CFD" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus lamuriensis" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="lamuriensis">Thalerosphyrus lamuriensis</taxonomicName>
|
||
(28, 33, 34). 27-28 Apex of superlingua of hypopharynx 29, 31, 33 Bristles on the dorsal face of hind femur 30, 32, 34 Outer margin of hind tibia.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="BAE0461DA07DD88DB76C0D83F03419DA" pageId="10" pageNumber="29">
|
||
Abdomen. Posterolateral expansions not developed on segment I, weakly developed on segment II, strongly developed on segment III and increasing in size up to VII where they may be as long as segment VIII, shorter on segment VIII and smaller proportionally to those of segments III (Fig. 6). Gill I with elongated and rounded plate, less than two times longer than wide (Fig. 42); gill
|
||
<normalizedToken id="61F8FFBA534F323A02BAC65D4150FC0E" originalValue="III–VI">III-VI</normalizedToken>
|
||
strongly asymmetrical, wider than long (Figs 43-44), gill VII oval and asymmetrical with inner concave margin near apex (Fig. 45). Posterior margin of tergites with irregular pointed teeth, and numerous microdenticles (Fig. 36). Cerci whitish in proximal part, with dark brown segment every two or three, distal part more uniformly medium brown.
|
||
</paragraph>
|
||
<caption id="CA290D630B3520D5D4BBFC0A3FCACDF8" pageId="10" pageNumber="29">
|
||
<paragraph id="9D66252DBBE6177E0FACCBEC6EDC8F1F" pageId="10" pageNumber="29">
|
||
Figures 35-37. Posterior margin of abdominal tergite IV. 35
|
||
<taxonomicName id="C49F830BFC0ACA039C4AEEC19279B9E9" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
|
||
36
|
||
<taxonomicName id="50A8B4AB50852BBFB1FC97C2D6042D21" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
|
||
37
|
||
<taxonomicName id="AB91DF6FCA900F79472E321B68E81CBB" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus lamuriensis" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="lamuriensis">Thalerosphyrus lamuriensis</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="A4C5FCC89384D6FE432A5A9A91CEC958" pageId="10" pageNumber="29">
|
||
<paragraph id="05DC306A58AB85D51B27D9AC2C3B6962" pageId="10" pageNumber="29">
|
||
Figures 38-49. Gills of
|
||
<taxonomicName id="4528555B7BFA24050F895AB015ABD0C0" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
|
||
(38-41),
|
||
<taxonomicName id="2AEC1ECA2EC19DEF7E5DDD9D4F1AA413" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
|
||
(42-45) and
|
||
<taxonomicName id="7E5069C2DB538E3AFFFB1FFFD8042494" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus lamuriensis" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="lamuriensis">Thalerosphyrus lamuriensis</taxonomicName>
|
||
(46-49). 38, 42, 46 Gill I 39, 43, 47 Gill IV 40, 44, 48 Gill VI 41, 45, 49 Gill VII.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="0F049CAD82A09ED642EB7A4487DAE17C" pageId="10" pageNumber="29" type="description of the eggs">
|
||
<paragraph id="B09831B2F2BF6E12DBF6EE5E6AE7DC07" pageId="10" pageNumber="29">Description of the eggs.</paragraph>
|
||
<paragraph id="FC8AC8DCFB7124C57F6A64BF67ABEB03" pageId="10" pageNumber="29">
|
||
Size: ca 130-140
|
||
<normalizedToken id="0648E25A8CE787E817A80A520B6677A9" originalValue="µm">µm</normalizedToken>
|
||
<normalizedToken id="67DD047F74C6985887789D22EB6A0DDB" originalValue="×">x</normalizedToken>
|
||
85-90
|
||
<normalizedToken id="53C166F5BD06E8DA23E539F0244FB5A6" originalValue="µm">µm</normalizedToken>
|
||
; chorion regularly covered by small KCT'S, (1.5-2.0
|
||
<normalizedToken id="8343AEFC1FD6DE07F807CA8BA55D2F48" originalValue="µm">µm</normalizedToken>
|
||
), a little bit larger at poles (Fig. 12), and by mesogranules (1.0
|
||
<normalizedToken id="551790691738A0D6B0F543933D39F77D" originalValue="µm">µm</normalizedToken>
|
||
); margin of micropyle smooth and entire (Fig. 13).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F0045F1C05962A8D5896549B31AD6AFE" pageId="10" pageNumber="29" type="discussion">
|
||
<paragraph id="BA518722B298A5217478548FCEBC87FD" pageId="10" pageNumber="29">Discussion.</paragraph>
|
||
<paragraph id="5106C0FF68C6AFB574A0508F33A7ADCC" pageId="10" pageNumber="29">
|
||
The nymph mentioned here includes what
|
||
<bibRefCitation id="9EE04DA8F1A67773FF466230BD6AEBE6" author="Ulmer, G" journalOrPublisher="Archiv fuer Hydrobiologie" pageId="16" pageNumber="35" pagination="443 - 692" title="Eintagsfliegen (Ephemeropteren) von den Sunda-Inseln." volume="16" year="1939">Ulmer (1939)</bibRefCitation>
|
||
described as the nymph of
|
||
<taxonomicName id="62501B438F3AAA0FA19288408BC959E9" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
|
||
; the material is composed of three slides made by Ulmer himself and most of the drawings (
|
||
<bibRefCitation id="10C3A74E2D3DE35F191EBAB60268C9A1" author="Ulmer, G" journalOrPublisher="Archiv fuer Hydrobiologie" pageId="16" pageNumber="35" pagination="443 - 692" title="Eintagsfliegen (Ephemeropteren) von den Sunda-Inseln." volume="16" year="1939">Ulmer 1939</bibRefCitation>
|
||
, figs 403-418) were based on them. It appears that Ulmer confused the two species, and this is also because he made no slide preparation of the true
|
||
<taxonomicName id="5397F3989349071C39A717F4F54F53AC" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
|
||
.
|
||
<taxonomicName id="F3CCEB09BCFFB3A1E3F2286245E98BAB" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
|
||
as defined here is closely related to
|
||
<taxonomicName id="495FD349BD193AD2C2E67552F56D6909" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
|
||
, but can be easily separated by the shape of the posterolateral expansions of the abdomen, the shape of the gills, the shape of the glossae, and by the presence of arrow-shaped bristles on the hind tibiae.
|
||
</paragraph>
|
||
<paragraph id="8364A834D074CE06C3DEF043F1CA315A" pageId="10" pageNumber="29">
|
||
The eggs of
|
||
<taxonomicName id="5DC77E1D860FCA127F29E77321F5F147" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
|
||
differ from those of
|
||
<taxonomicName id="19D147F420F8506305BD84C876BD5115" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus determinatus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="determinatus">Thalerosphyrus determinatus</taxonomicName>
|
||
by the margin of the micropyle and by the presence of mesogranules on the chorion.
|
||
</paragraph>
|
||
<paragraph id="CE519E2C99369A28C92714060502D1BC" pageId="10" pageNumber="29">
|
||
<taxonomicName id="6483638BE0A0B29792A78D616E71BF8F" class="Insecta" family="Heptageniidae" genus="Thalerosphyrus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thalerosphyrus sinuosus" order="Ephemeroptera" pageId="10" pageNumber="29" phylum="Arthropoda" rank="species" species="sinuosus">Thalerosphyrus sinuosus</taxonomicName>
|
||
is present on Java and Sumatra. We cannot confirm the occurrence of the species outside these two islands, although based on egg morphology, and some partial details of the nymph (
|
||
<bibRefCitation id="D6AA64BA50AA8540BE8221611DA36784" author="Boonsoong, B" journalOrPublisher="Zookeys" pageId="14" pageNumber="33" pagination="61 - 93" title="Heptageniidae (Insecta, Ephemeroptera) of Thailand." url="10.3897/zookeys.272.3638" volume="272" year="2013">Boonsoong and Braasch 2013</bibRefCitation>
|
||
), the species could be present in Thailand, but supplementary description of the nymph is needed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |