139 lines
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139 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1073.71843" ID-GBIF-Dataset="5161ac99-ec0f-4443-ac73-a9d016a9383d" ID-PMC="PMC8648685" ID-Pensoft-Pub="1313-2970-1073-55" ID-Pensoft-UUID="F401EBF007E0519AB4B8EC43D0F5EFE4" ID-PubMed="34949951" ID-ZooBank="18D5AF2786E54D21BCC527D09FB384DA" ModsDocID="1313-2970-1073-55" checkinTime="1638245621972" checkinUser="pensoft" docAuthor="Barr, Cheryl B. & Shepard, William D." docDate="2021" docId="3CE1AA6B5B975623ABB1706CC1214B3E" docLanguage="en" docName="ZooKeys 1073: 55-117" docOrigin="ZooKeys 1073" docPubDate="2021-11-29" docSource="http://dx.doi.org/10.3897/zookeys.1073.71843" docTitle="Stetholus Carter & Zeck 1929" docType="treatment" docVersion="4" id="F401EBF007E0519AB4B8EC43D0F5EFE4" lastPageNumber="55" masterDocId="F401EBF007E0519AB4B8EC43D0F5EFE4" masterDocTitle="A review of the Larainae of Australia with description of seven new species and the new genus Australara (Coleoptera, Byrrhoidea, Elmidae)" masterLastPageNumber="117" masterPageNumber="55" pageNumber="55" updateTime="1668151180298" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>A review of the Larainae of Australia with description of seven new species and the new genus Australara (Coleoptera, Byrrhoidea, Elmidae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Barr, Cheryl B.</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-6707-4301</mods:nameIdentifier>
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<mods:affiliation>Essig Museum of Entomology, 1101 Life Sciences Bldg. # 4780, University of California, Berkeley, CA 94720 USA</mods:affiliation>
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<mods:nameIdentifier type="email">cbarr@berkeley.edu</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Shepard, William D.</mods:namePart>
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<mods:affiliation>Essig Museum of Entomology, 1101 Life Sciences Bldg. # 4780, University of California, Berkeley, CA 94720 USA</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-11-29</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1073</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>55</mods:start>
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<mods:end>117</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1073.71843</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1073.71843</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1073-55</mods:identifier>
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<mods:identifier type="ZooBank">18D5AF2786E54D21BCC527D09FB384DA</mods:identifier>
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<mods:identifier type="Pensoft-UUID">F401EBF007E0519AB4B8EC43D0F5EFE4</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="190874581" LSID="urn:lsid:plazi:treatment:3CE1AA6B5B975623ABB1706CC1214B3E" httpUri="http://treatment.plazi.org/id/3CE1AA6B5B975623ABB1706CC1214B3E" lastPageNumber="55" pageId="0" pageNumber="55">
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<subSubSection pageId="0" pageNumber="55" type="nomenclature">
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<paragraph pageId="0" pageNumber="55">
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Genus
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<taxonomicName LSID="3CE1AA6B-5B97-5623-ABB1-706CC1214B3E" authority="Carter & Zeck, 1929" authorityName="Carter & Zeck" authorityYear="1929" class="Insecta" family="Elmidae" genus="Stetholus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stetholus" order="Coleoptera" pageId="0" pageNumber="55" phylum="Arthropoda" rank="genus">Stetholus Carter & Zeck, 1929</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="55" type="type species">
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<paragraph pageId="0" pageNumber="55">Type species.</paragraph>
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<paragraph pageId="0" pageNumber="55">
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<taxonomicName authorityName="Carter & Zeck" authorityYear="1929" class="Insecta" family="Elmidae" genus="Stetholus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stetholus elongatus" order="Coleoptera" pageId="0" pageNumber="55" phylum="Arthropoda" rank="species" species="elongatus">
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<emphasis italics="true" pageId="0" pageNumber="55">Stetholus elongatus</emphasis>
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</taxonomicName>
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Carter & Zeck, 1929.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="55" type="diagnosis">
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<paragraph pageId="0" pageNumber="55">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="55">
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Body elongate, sides subparallel; antennae clavate, either compact or elongate, reaching at least to middle of pronotum; labrum with lateral brushes of long, curved setae; maxillary palpi long, prominent, enlarged apically, each with nearly half of palpomere 4 composed of a ventral, widely open, white sensory area obliquely angled from the apex to the base; pronotum with or without basal sublateral carinae; pronotal disc with a shallow to moderately deep, transverse, broadly V-shaped impression generally at anterior 1/3-1/2; elytra striate-punctate, laterally compressed at basal 1/2, apices rounded; prosternum very short anterior to procoxae; prosternal process moderately narrow, with a median longitudinal carina; apices of hind tibiae not exceeding apices of elytra; abdominal ventrites 1-2 combined shorter than 3-5 combined (Figs
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<figureCitation captionStart="Figures 34, 35" captionStartId="F14" captionText="Figures 34, 35. Stetholus carinatus sp. nov., holotype male 34 habitus, 3.7 mm long A dorsal B ventral 35 male genitalia A dorsal view B lateral view C ventral view." figureDoi="10.3897/zookeys.1073.71843.figures34-35" httpUri="https://binary.pensoft.net/fig/615741" pageId="0" pageNumber="55">34</figureCitation>
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-
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<figureCitation captionStart="Figures 41, 42" captionStartId="F18" captionText="Figures 41, 42. Stetholus woronora sp. nov., holotype male 41 habitus, 5.2 mm long A dorsal B ventral 42 male genitalia A dorsal view B lateral view C ventral view." figureDoi="10.3897/zookeys.1073.71843.figures41-42" httpUri="https://binary.pensoft.net/fig/615745" pageId="0" pageNumber="55">42</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1073.71843.figures34-35" httpUri="https://binary.pensoft.net/fig/615741" pageId="0" pageNumber="55" start="Figures 34, 35" startId="F14">
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<paragraph pageId="0" pageNumber="55">
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<emphasis bold="true" pageId="0" pageNumber="55">Figures 34, 35.</emphasis>
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<taxonomicName authorityName="Barr & Shepard" authorityYear="2021" class="Insecta" family="Elmidae" genus="Stetholus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stetholus carinatus" order="Coleoptera" pageId="0" pageNumber="55" phylum="Arthropoda" rank="species" species="carinatus">
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<emphasis italics="true" pageId="0" pageNumber="55">Stetholus carinatus</emphasis>
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</taxonomicName>
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sp. nov., holotype male
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<emphasis bold="true" pageId="0" pageNumber="55">34</emphasis>
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habitus, 3.7 mm long
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<emphasis bold="true" pageId="0" pageNumber="55">A</emphasis>
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dorsal
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<emphasis bold="true" pageId="0" pageNumber="55">B</emphasis>
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ventral
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<emphasis bold="true" pageId="0" pageNumber="55">35</emphasis>
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male genitalia
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<emphasis bold="true" pageId="0" pageNumber="55">A</emphasis>
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dorsal view
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<emphasis bold="true" pageId="0" pageNumber="55">B</emphasis>
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lateral view
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<emphasis bold="true" pageId="0" pageNumber="55">C</emphasis>
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ventral view.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="55" type="distribution">
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<paragraph pageId="0" pageNumber="55">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="55">
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<taxonomicName authorityName="Carter & Zeck" authorityYear="1929" class="Insecta" family="Elmidae" genus="Stetholus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stetholus" order="Coleoptera" pageId="0" pageNumber="55" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="55">Stetholus</emphasis>
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</taxonomicName>
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is endemic to Australia, with species occurring in Queensland, the Australian Capital Territory, New South Wales and Victoria (Figs
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<figureCitation captionStart="Figures 1–12" captionStartId="F1" captionText="Figures 1 - 12. Geographical distribution of species records 1 Australara glaisteri gen. nov., sp. nov. 2 Hydora laticeps 3 Ovolara australis 4 Ovolara lawrencei sp. nov. 5 Ovolara leai 6 Ovolara monteithi sp. nov. 7 Potamophilinus papuanus 8 Stetholus carinatus sp. nov. 9 Stetholus elongatus 10 Stetholus longipennis sp. nov. 11 Stetholus metatibialis sp. nov. 12 Stetholus woronora sp. nov." figureDoi="10.3897/zookeys.1073.71843.figures1-12" httpUri="https://binary.pensoft.net/fig/615728" pageId="0" pageNumber="55">8-12</figureCitation>
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). There was a record in the Atlas of Living Australia (ALA) https://www.ala.org.au/ database of a specimen from Tasmania, but the specimen was misidentified therefore the record was erroneous (S. Grove, in litt.). It has since been deleted.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="55" type="habitat">
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<paragraph pageId="0" pageNumber="55">Habitat and behavior.</paragraph>
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<paragraph pageId="0" pageNumber="55">Adults are usually found in fast or turbulent water in rocky chutes, below waterfalls and spillways, on log jams and boulders in rapids, and among root masses in the current, often in large aggregations. They fly readily when disturbed. Specimens also have been collected with light traps and flight intercept traps (A.Glaister, in litt.; G. Monteith, in litt.).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="55" type="comments">
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<paragraph pageId="0" pageNumber="55">Comments.</paragraph>
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<paragraph pageId="0" pageNumber="55">
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Three of the five known species exhibit secondary sexual dimorphism with the females having the posterior 1/4 of the elytron slightly explanate lateral to stria 11. This is most pronounced in
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<taxonomicName lsidName="S. longipennis" pageId="0" pageNumber="55" rank="species" species="longipennis">
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<emphasis italics="true" pageId="0" pageNumber="55">S. longipennis</emphasis>
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</taxonomicName>
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sp. nov., but is less so and somewhat variable in
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<taxonomicName lsidName="S. elongatus" pageId="0" pageNumber="55" rank="species" species="elongatus">
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<emphasis italics="true" pageId="0" pageNumber="55">S. elongatus</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="S. woronora" pageId="0" pageNumber="55" rank="species" species="woronora">
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<emphasis italics="true" pageId="0" pageNumber="55">S. woronora</emphasis>
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</taxonomicName>
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sp. nov. The larva of
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<taxonomicName authorityName="Carter & Zeck" authorityYear="1929" class="Insecta" family="Elmidae" genus="Stetholus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stetholus" order="Coleoptera" pageId="0" pageNumber="55" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="55">Stetholus</emphasis>
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</taxonomicName>
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was keyed and illustrated by
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<bibRefCitation author="Glaister, A" journalOrPublisher="Cooperative Research Centre for Freshwater Ecology, Thurgoona, NSW" pageId="0" pageNumber="55" refId="B11" refString="Glaister, A, 1999. Guide to the Identification of Australian Elmidae Larvae (Insecta: Coleoptera). Cooperative Research Centre for Freshwater Ecology Identification Guide No. 21. Cooperative Research Centre for Freshwater Ecology, Thurgoona, NSW" title="Guide to the Identification of Australian Elmidae Larvae (Insecta: Coleoptera). Cooperative Research Centre for Freshwater Ecology Identification Guide No. 21." year="1999">Glaister (1999)</bibRefCitation>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |