231 lines
24 KiB
XML
231 lines
24 KiB
XML
<document id="2A3F75AD2F52448E6835D1633990A7BE" ID-DOI="10.1649/0010-065x(2000)054[0036:darolo]2.0.co;2" ID-ISSN="1938-4394" ID-Zenodo-Dep="4900141" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1622827404601" checkinUser="carolina" docAuthor="Hicks, B. J. & Larson, D. J." docDate="2000" docId="03C087C3D84D9328FD99FC1CFBA5FF4E" docLanguage="en" docName="TheColeopBull.54.1.36-59.pdf.imf" docOrigin="The Coleopterists Bulletin 54 (1)" docStyle="DocumentStyle:37D8AFFB4AA6BE9981973FD5310B493E.6:TheColeopBull.2000-2002.journal_article.0cover" docStyleId="37D8AFFB4AA6BE9981973FD5310B493E" docStyleName="TheColeopBull.2000-2002.journal_article.0cover" docStyleVersion="6" docTitle="Ilybius subaeneus Erichson 1837" docType="treatment" docVersion="3" lastPageNumber="54" masterDocId="FFF9FFBBD85C933AFF8DFFD0FFEBF91A" masterDocTitle="Descriptions And Recognition Of Larvae Of Some Northern North American Species Of Ilybius Erichson (Coleoptera: Dytiscidae)" masterLastPageNumber="59" masterPageNumber="36" pageNumber="53" updateTime="1698955018281" updateUser="plazi" zenodo-license-document="CLOSED">
|
||
<mods:mods id="C298D5E31F74BF8F8DBAD776F5DE4D66" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="6BDADD0BCD125751F956B3CE7C3378D8">
|
||
<mods:title id="803AAF8F31B5287A4C971151D3FAC4A2">Descriptions And Recognition Of Larvae Of Some Northern North American Species Of Ilybius Erichson (Coleoptera: Dytiscidae)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="571F1A3AFEB689D47246349466D3D43E" type="personal">
|
||
<mods:role id="6F159CCE10CB90BB74B0FC08C9EA98F7">
|
||
<mods:roleTerm id="281A426A0D24FC0613D734370D1644B7">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="C826DEC13FC9894F67E805220B3319A6">Hicks, B. J.</mods:namePart>
|
||
<mods:affiliation id="32E1655B3472A0A43FAC002E6C6171E4">College of the North Atlantic P. O. Box 60, Carbonear Newfoundland, A 1 Y 1 B 5, Canada & Institute of Terrestrial Ecology, Edinburgh Research Station, Bush Estate, Penicuik, Midlothian, EH 9 0 QB, UK</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="14E5B670CC20F2F775D82033A841CEB7" type="personal">
|
||
<mods:role id="42036B11C3191FDA2B63DFA75B477AE7">
|
||
<mods:roleTerm id="AD6DE0ADB41EB762B05362EBAFBA5045">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="B1AE022BA6F8F534E7A9973170077C80">Larson, D. J.</mods:namePart>
|
||
<mods:affiliation id="55DF131E21B562201E521093956BB5C0">Department of Biology Memorial University of Newfoundland St. John’s Newfoundland, A 1 B 3 X 9, Canada</mods:affiliation>
|
||
</mods:name>
|
||
<mods:typeOfResource id="DC850FDB852C21CEA04A6444CB282BBD">text</mods:typeOfResource>
|
||
<mods:relatedItem id="2FF20B6736A61252D25FB5EC6BC9A63B" type="host">
|
||
<mods:titleInfo id="AF305287B9C10BC53A3331B2F31EAE26">
|
||
<mods:title id="75BA017A66F27E1FA972366CBD0352BB">The Coleopterists Bulletin</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="77982809DC2F63F7B46505FA2E0B186E">
|
||
<mods:date id="B29E8E0D9EA900F2B73EEBE210ACE38A">2000</mods:date>
|
||
<mods:detail id="44DEA894A5AD2AF7F0E0EC7F068C3CA9" type="pubDate">
|
||
<mods:number id="6F905632B004ED75A4F439856AF5218F">2000-03-01</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="6D04874156622E53CA82DAA1E8A5B103" type="volume">
|
||
<mods:number id="87640D0FC6DC9C57877B335E527C64AA">54</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="0D46693CF65897199CD351BE03B63804" type="issue">
|
||
<mods:number id="986E9CC5DE70F0D1F21C3B1629B41013">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="9A2FA4930F536299A2CEBF17DE8CF34A" unit="page">
|
||
<mods:start id="484B876E767F4BEE4AA0B32FE8D825BF">36</mods:start>
|
||
<mods:end id="D45797B3BC74DE7CD19DDA924A8109D3">59</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="4EDDD14604B6279EA3E6299D857AB9C3">journal article</mods:classification>
|
||
<mods:identifier id="B6E20A792CB3810A1440856AA2B1AAC7" type="DOI">10.1649/0010-065x(2000)054[0036:darolo]2.0.co;2</mods:identifier>
|
||
<mods:identifier id="7D7E04FADF74D287A3E59AC094A04EC7" type="ISSN">1938-4394</mods:identifier>
|
||
<mods:identifier id="34A849F9F527B6C60D32E9BB844695C2" type="Zenodo-Dep">4900141</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03C087C3D84D9328FD99FC1CFBA5FF4E" ID-DOI="http://doi.org/10.5281/zenodo.4900157" ID-Zenodo-Dep="4900157" LSID="urn:lsid:plazi:treatment:03C087C3D84D9328FD99FC1CFBA5FF4E" httpUri="http://treatment.plazi.org/id/03C087C3D84D9328FD99FC1CFBA5FF4E" lastPageId="18" lastPageNumber="54" pageId="17" pageNumber="53">
|
||
<subSubSection id="C373655ED84D932BFD99FC1CFDBBFD95" pageId="17" pageNumber="53" type="nomenclature">
|
||
<paragraph id="8BD636D5D84D932BFD99FC1CFCAEFAFB" blockId="17.[532,837,972,993]" box="[532,837,972,993]" pageId="17" pageNumber="53">
|
||
<heading id="D09E81B9D84D932BFD99FC1CFCAEFAFB" bold="true" box="[532,837,972,993]" centered="true" fontSize="9" level="1" pageId="17" pageNumber="53" reason="1">
|
||
<taxonomicName id="4C694D56D84D932BFD99FC1CFCAEFAFB" ID-CoL="3PH7Q" authority="Erichson" authorityName="Erichson" authorityYear="1837" box="[532,837,972,993]" class="Insecta" family="Dytiscidae" genus="Ilybius" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="53" phylum="Arthropoda" rank="species" species="subaeneus">
|
||
<emphasis id="B91DEAC7D84D932BFD99FC1CFCAEFAFB" bold="true" box="[532,837,972,993]" pageId="17" pageNumber="53">
|
||
<emphasis id="B91DEAC7D84D932BFD99FC1CFD33FAFB" bold="true" box="[532,728,972,993]" italics="true" pageId="17" pageNumber="53">Ilybius subaeneus</emphasis>
|
||
Erichson
|
||
</emphasis>
|
||
</taxonomicName>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD636D5D84D932BFEABFC24FDBBFD95" blockId="17.[268,1101,1012,1620]" pageId="17" pageNumber="53">
|
||
The larvae of this Holarctic species were described by
|
||
<bibRefCitation id="EFF84B24D84D932BFCF8FC24FBF4FD13" author="Bertrand" box="[885,1055,1012,1033]" pageId="17" pageNumber="53" pagination="1 - 366" refId="ref9395" refString="Bertrand, H. 1928. Les larves et nymphes des Dytiscides, Hygrobiides, Haliplides. Enyclopedie entomologique 10: 1 - 366." type="journal article" year="1928">Bertrand (1928)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFF84B24D84D932BFE81FBDFFE2AFD3E" author="Galewski" box="[268,449,1039,1060]" pageId="17" pageNumber="53" pagination="117 - 211" refId="ref9458" refString="Galewski, K. 1966. Developmental stages of the Central European Species of Ilybius Erichson (Coleoptera, Dytiscidae). Polski Pismo Entomologiczne 36: 117 - 211." type="journal article" year="1966">Galewski (1966)</bibRefCitation>
|
||
. We did not examine larvae and therefore the species is not included in the multivariate analysis. To help with the recognition of this species from the others (by employing the key that follows), we extracted the diagnostic characters from the larval descriptions and diagrams of
|
||
<bibRefCitation id="EFF84B24D84D932BFC67FB8FFEB9FD95" author="Galewski" pageId="17" pageNumber="53" pagination="117 - 211" refId="ref9458" refString="Galewski, K. 1966. Developmental stages of the Central European Species of Ilybius Erichson (Coleoptera, Dytiscidae). Polski Pismo Entomologiczne 36: 117 - 211." type="journal article" year="1966">Galewski (1966)</bibRefCitation>
|
||
and present them here.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C373655ED84D9328FEABFB44FD3EFC13" lastPageId="18" lastPageNumber="54" pageId="17" pageNumber="53" type="description">
|
||
<paragraph id="8BD636D5D84D932BFEABFB44FD5FFC83" blockId="17.[268,1101,1012,1620]" pageId="17" pageNumber="53">
|
||
<emphasis id="B91DEAC7D84D932BFEABFB44FE09FDB3" bold="true" box="[294,482,1172,1193]" pageId="17" pageNumber="53">Instar I. Colour.</emphasis>
|
||
Dorsal surface of head and body brown. Head with characteristic pattern having large pale areas.
|
||
<emphasis id="B91DEAC7D84D932BFD47FB7FFCE7FDDE" bold="true" box="[714,780,1199,1220]" pageId="17" pageNumber="53">Head.</emphasis>
|
||
HL
|
||
<emphasis id="B91DEAC7D84D932BFCCDFB7EFCBFFDDE" bold="true" box="[832,852,1198,1220]" pageId="17" pageNumber="53">5</emphasis>
|
||
<quantity id="4C919B30D84D932BFCD1FB7FFC13FDDE" box="[860,1016,1199,1220]" metricMagnitude="-4" metricUnit="m" metricValue="9.9" metricValueMax="10.2" metricValueMin="9.6" pageId="17" pageNumber="53" unit="mm" value="0.99" valueMax="1.02" valueMin="0.96">0.96–1.02 mm</quantity>
|
||
, HW
|
||
<emphasis id="B91DEAC7D84D932BFBB5FB7EFBA7FDDE" bold="true" box="[1080,1100,1198,1220]" pageId="17" pageNumber="53">5</emphasis>
|
||
<quantity id="4C919B30D84D932BFE81FB1AFE41FDC5" box="[268,426,1226,1247]" metricMagnitude="-4" metricUnit="m" metricValue="9.15" metricValueMax="9.7" metricValueMin="8.6" pageId="17" pageNumber="53" unit="mm" value="0.915" valueMax="0.97" valueMin="0.86">0.86–0.97 mm</quantity>
|
||
. Terminal antenna segment (A4) length
|
||
<emphasis id="B91DEAC7D84D932BFCD3FB18FC99FDC4" bold="true" box="[862,882,1224,1246]" pageId="17" pageNumber="53">5</emphasis>
|
||
0.67 of penultimate antenna segment.
|
||
<emphasis id="B91DEAC7D84D932BFE41FB34FDECFDE3" bold="true" box="[460,519,1252,1273]" pageId="17" pageNumber="53">Legs.</emphasis>
|
||
Femora with one proximal seta in the PV series. Ventral spinulae on all tibiae and tarsi. Femora with spinulae in AV series.
|
||
<emphasis id="B91DEAC7D84D932BFBAFFB2FFEB4FC34" bold="true" pageId="17" pageNumber="53">Abdomen.</emphasis>
|
||
Terga 1–7 with pale spiniform setae, two submedial and one lateral on each side. Sterna with spiniform submedial setae. LAS
|
||
<emphasis id="B91DEAC7D84D932BFC00FAE3FC4AFC53" bold="true" box="[909,929,1331,1353]" pageId="17" pageNumber="53">5</emphasis>
|
||
<quantity id="4C919B30D84D932BFC27FAE4FBA2FC53" box="[938,1097,1332,1353]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" metricValueMax="8.5" metricValueMin="7.5" pageId="17" pageNumber="53" unit="mm" value="0.8" valueMax="0.85" valueMin="0.75">0.75–0.85 mm</quantity>
|
||
; UT
|
||
<emphasis id="B91DEAC7D84D932BFEB7FA9EFEA5FC7E" bold="true" box="[314,334,1358,1380]" pageId="17" pageNumber="53">5</emphasis>
|
||
<quantity id="4C919B30D84D932BFED4FA9FFE11FC7E" box="[345,506,1359,1380]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="1.6" metricValueMin="1.4" pageId="17" pageNumber="53" unit="mm" value="1.5" valueMax="1.6" valueMin="1.4">1.40–1.60 mm</quantity>
|
||
. LAS/UT
|
||
<emphasis id="B91DEAC7D84D932BFDE2FA9EFD68FC7E" bold="true" box="[623,643,1358,1380]" pageId="17" pageNumber="53">5</emphasis>
|
||
0.53. Siphon long, SI/LAS
|
||
<emphasis id="B91DEAC7D84D932BFC30FA9EFC3AFC7E" bold="true" box="[957,977,1358,1380]" pageId="17" pageNumber="53">5</emphasis>
|
||
0.35. Urogomphus with U4 spiniform, pale in colour, length of U4/length of U3
|
||
<emphasis id="B91DEAC7D84D932BFC71FAB8FBFBFC64" bold="true" box="[1020,1040,1384,1406]" pageId="17" pageNumber="53">5</emphasis>
|
||
0.30; U2 and U3 longer, setiform and darker.
|
||
</paragraph>
|
||
<paragraph id="8BD636D5D84D932BFEABFA4FFC1FFF23" blockId="17.[268,1101,1012,1620]" pageId="17" pageNumber="53">
|
||
<emphasis id="B91DEAC7D84D932BFEABFA4FFE06FCAE" bold="true" box="[294,493,1439,1460]" pageId="17" pageNumber="53">Instar II. Colour.</emphasis>
|
||
Dorsal surface of head and body brown to light brown. Head with large pale areas.
|
||
<emphasis id="B91DEAC7D84D932BFDCBFA69FD63FCD4" bold="true" box="[582,648,1465,1486]" pageId="17" pageNumber="53">Head.</emphasis>
|
||
HL
|
||
<emphasis id="B91DEAC7D84D932BFD4CFA68FD3EFCD4" bold="true" box="[705,725,1464,1486]" pageId="17" pageNumber="53">5</emphasis>
|
||
<quantity id="4C919B30D84D932BFD6DFA6AFC94FCD5" box="[736,895,1466,1487]" metricMagnitude="-3" metricUnit="m" metricValue="1.575" metricValueMax="1.59" metricValueMin="1.56" pageId="17" pageNumber="53" unit="mm" value="1.575" valueMax="1.59" valueMin="1.56">1.56–1.59 mm</quantity>
|
||
, HW
|
||
<emphasis id="B91DEAC7D84D932BFC48FA68FC32FCD4" bold="true" box="[965,985,1464,1486]" pageId="17" pageNumber="53">5</emphasis>
|
||
<quantity id="4C919B30D84D932BFC69FA6AFED3FCF3" metricMagnitude="-3" metricUnit="m" metricValue="1.365" metricValueMax="1.37" metricValueMin="1.36" pageId="17" pageNumber="53" unit="mm" value="1.365" valueMax="1.37" valueMin="1.36">1.36–1.37 mm</quantity>
|
||
. Antenna with A4/A3
|
||
<emphasis id="B91DEAC7D84D932BFDB7FA03FDA5FCF3" bold="true" box="[570,590,1491,1513]" pageId="17" pageNumber="53">5</emphasis>
|
||
0.64; number of temporal spines four to six.
|
||
<emphasis id="B91DEAC7D84D932BFE81FA3FFEACFF1E" bold="true" box="[268,327,1519,1540]" pageId="17" pageNumber="53">Legs.</emphasis>
|
||
Tibiae and trasi with ventral spinulae. Spinulae located in the AV series of the femora.
|
||
<emphasis id="B91DEAC7D84D932BFE21F9D9FDF4FF04" bold="true" box="[428,543,1545,1566]" pageId="17" pageNumber="53">Abdomen.</emphasis>
|
||
LAS
|
||
<emphasis id="B91DEAC7D84D932BFDECF9D8FD9EFF04" bold="true" box="[609,629,1544,1566]" pageId="17" pageNumber="53">5</emphasis>
|
||
<quantity id="4C919B30D84D932BFDF0F9DAFCF2FF05" box="[637,793,1546,1567]" metricMagnitude="-3" metricUnit="m" metricValue="1.2349999999999999" metricValueMax="1.3" metricValueMin="1.17" pageId="17" pageNumber="53" unit="mm" value="1.2349999999999999" valueMax="1.3" valueMin="1.17">1.17–1.30 mm</quantity>
|
||
, UT
|
||
<emphasis id="B91DEAC7D84D932BFCDDF9D8FC8FFF04" bold="true" box="[848,868,1544,1566]" pageId="17" pageNumber="53">5</emphasis>
|
||
<quantity id="4C919B30D84D932BFCE1F9DAFBE2FF05" box="[876,1033,1546,1567]" metricMagnitude="-3" metricUnit="m" metricValue="2.185" metricValueMax="2.22" metricValueMin="2.15" pageId="17" pageNumber="53" unit="mm" value="2.185" valueMax="2.22" valueMin="2.15">2.15–2.22 mm</quantity>
|
||
. LAS/ UT
|
||
<emphasis id="B91DEAC7D84D932BFEB5F9F3FEA7FF23" bold="true" box="[312,332,1571,1593]" pageId="17" pageNumber="53">5</emphasis>
|
||
0.55. Siphon much shorter relative to instar I, SI/LAS
|
||
<emphasis id="B91DEAC7D84D932BFC2FF9F3FC5DFF23" bold="true" box="[930,950,1571,1593]" pageId="17" pageNumber="53">5</emphasis>
|
||
0.28.
|
||
</paragraph>
|
||
<paragraph id="8BD636D5D84D9328FEABF9EFFD3EFC13" blockId="17.[268,1101,1012,1620]" lastBlockId="18.[270,1103,1160,1289]" lastPageId="18" lastPageNumber="54" pageId="17" pageNumber="53">
|
||
<emphasis id="B91DEAC7D84D932BFEABF9EFFE1EFF4E" bold="true" box="[294,501,1599,1620]" pageId="17" pageNumber="53">Instar III. Colour.</emphasis>
|
||
Dorsal surface of head and body brown to olivebrown. Head with large pale areas.
|
||
<emphasis id="B91DEAC7D84E9328FDCAFB59FD62FD84" bold="true" box="[583,649,1161,1182]" pageId="18" pageNumber="54">Head.</emphasis>
|
||
HL
|
||
<emphasis id="B91DEAC7D84E9328FD4FFB58FD3DFD84" bold="true" box="[706,726,1160,1182]" pageId="18" pageNumber="54">5</emphasis>
|
||
<quantity id="4C919B30D84E9328FD6CFB5AFC94FD85" box="[737,895,1162,1183]" metricMagnitude="-3" metricUnit="m" metricValue="2.165" metricValueMax="2.18" metricValueMin="2.15" pageId="18" pageNumber="54" unit="mm" value="2.165" valueMax="2.18" valueMin="2.15">2.15–2.18 mm</quantity>
|
||
, HW
|
||
<emphasis id="B91DEAC7D84E9328FC48FB58FC32FD84" bold="true" box="[965,985,1160,1182]" pageId="18" pageNumber="54">5</emphasis>
|
||
<quantity id="4C919B30D84E9328FC69FB5AFED1FDA3" metricMagnitude="-3" metricUnit="m" metricValue="1.92" metricValueMax="1.94" metricValueMin="1.9" pageId="18" pageNumber="54" unit="mm" value="1.92" valueMax="1.94" valueMin="1.9">1.90–1.94 mm</quantity>
|
||
. Antenna with A4/A3
|
||
<emphasis id="B91DEAC7D84E9328FDBFFB73FDADFDA3" bold="true" box="[562,582,1187,1209]" pageId="18" pageNumber="54">5</emphasis>
|
||
0.43. Number of temporal spines five to seven. Sides of the head narrowing anteriorly.
|
||
<emphasis id="B91DEAC7D84E9328FD48FB6FFCEBFDCE" bold="true" box="[709,768,1215,1236]" pageId="18" pageNumber="54">Legs.</emphasis>
|
||
Metafemur with AV spinulae. Dorsal setae on all tibiae and tarsi.
|
||
<emphasis id="B91DEAC7D84E9328FD19FB09FCE3FDF4" bold="true" box="[660,776,1241,1262]" pageId="18" pageNumber="54">Abdomen.</emphasis>
|
||
LAS
|
||
<emphasis id="B91DEAC7D84E9328FCC0FB08FC8AFDF4" bold="true" box="[845,865,1240,1262]" pageId="18" pageNumber="54">5</emphasis>
|
||
<quantity id="4C919B30D84E9328FCE7FB0AFBE3FDF5" box="[874,1032,1242,1263]" metricMagnitude="-3" metricUnit="m" metricValue="2.275" metricValueMax="2.3" metricValueMin="2.25" pageId="18" pageNumber="54" unit="mm" value="2.275" valueMax="2.3" valueMin="2.25">2.25–2.30 mm</quantity>
|
||
, LAS/ UT
|
||
<emphasis id="B91DEAC7D84E9328FEB7FB23FEA5FC13" bold="true" box="[314,334,1267,1289]" pageId="18" pageNumber="54">5</emphasis>
|
||
0.75. Siphon short, SI/LAS
|
||
<emphasis id="B91DEAC7D84E9328FD0EFB23FD7CFC13" bold="true" box="[643,663,1267,1289]" pageId="18" pageNumber="54">5</emphasis>
|
||
0.18.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF16665DD84E9328FEA8FBFBFBF7FD4C" ID-DOI="http://doi.org/10.5281/zenodo.4900173" ID-Zenodo-Dep="4900173" httpUri="https://zenodo.org/record/4900173/files/figure.png" pageId="18" pageNumber="54" startId="18.[293,326,1067,1086]" targetBox="[274,1097,235,1043]" targetPageId="18">
|
||
<paragraph id="8BD636D5D84E9328FEA8FBFBFBF7FD4C" blockId="18.[270,1101,1067,1111]" pageId="18" pageNumber="54">
|
||
<emphasis id="B91DEAC7D84E9328FEA8FBFBFE87FD24" bold="true" box="[293,364,1067,1086]" pageId="18" pageNumber="54">Fig. 11.</emphasis>
|
||
Last two abdominal segments and urogomphi, dorsal aspect, of instar III larvae of three species of
|
||
<taxonomicName id="4C694D56D84E9328FE4CFB94FD9FFD4C" authority="Erichson. A" authorityName="Erichson. A" box="[449,628,1091,1111]" class="Insecta" family="Dytiscidae" genus="Ilybius" kingdom="Animalia" order="Coleoptera" pageId="18" pageNumber="54" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B91DEAC7D84E9328FE4CFB94FE15FD4D" box="[449,510,1092,1111]" italics="true" pageId="18" pageNumber="54">Ilybius</emphasis>
|
||
Erichson.
|
||
<emphasis id="B91DEAC7D84E9328FDEEFB93FD9FFD4C" bold="true" box="[611,628,1091,1110]" pageId="18" pageNumber="54">A</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicName id="4C694D56D84E9328FDF1FB94FD01FD4D" box="[636,746,1092,1111]" class="Insecta" family="Dytiscidae" genus="Ilybius" kingdom="Animalia" order="Coleoptera" pageId="18" pageNumber="54" phylum="Arthropoda" rank="species" species="biguttulus">
|
||
<emphasis id="B91DEAC7D84E9328FDF1FB94FD01FD4D" box="[636,746,1092,1111]" italics="true" pageId="18" pageNumber="54">I. biguttulus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B91DEAC7D84E9328FD75FB93FCECFD4C" bold="true" box="[760,775,1091,1110]" pageId="18" pageNumber="54">B</emphasis>
|
||
<taxonomicName id="4C694D56D84E9328FC82FB94FC97FD4D" box="[783,892,1092,1111]" class="Insecta" family="Dytiscidae" genus="Ilybius" kingdom="Animalia" order="Coleoptera" pageId="18" pageNumber="54" phylum="Arthropoda" rank="species" species="discedens">
|
||
<emphasis id="B91DEAC7D84E9328FC82FB94FC97FD4D" box="[783,892,1092,1111]" italics="true" pageId="18" pageNumber="54">I. discedens</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B91DEAC7D84E9328FC04FB93FC71FD4C" bold="true" box="[905,922,1091,1110]" pageId="18" pageNumber="54">C</emphasis>
|
||
<taxonomicName id="4C694D56D84E9328FC2CFB94FBFDFD4D" authorityName="LeConte" authorityYear="1850" box="[929,1046,1092,1111]" class="Insecta" family="Dytiscidae" genus="Ilybius" kingdom="Animalia" order="Coleoptera" pageId="18" pageNumber="54" phylum="Arthropoda" rank="species" species="pleuriticus">
|
||
<emphasis id="B91DEAC7D84E9328FC2CFB94FBFDFD4D" box="[929,1046,1092,1111]" italics="true" pageId="18" pageNumber="54">I. pleuriticus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C373655ED84E9328FE02FAF8FBA5FF4E" pageId="18" pageNumber="54" type="key">
|
||
<paragraph id="8BD636D5D84E9328FE02FAF8FCB3FC69" blockId="18.[399,973,1320,1395]" pageId="18" pageNumber="54">
|
||
<emphasis id="B91DEAC7D84E9328FE02FAF8FC26FC27" bold="true" box="[399,973,1320,1341]" pageId="18" pageNumber="54">
|
||
Keys to Larvae of Known North American
|
||
<taxonomicName id="4C694D56D84E9328FC0EFAF8FC26FC27" ID-CoL="53X4" box="[899,973,1320,1341]" class="Insecta" family="Dytiscidae" genus="Ilybius" kingdom="Animalia" order="Coleoptera" pageId="18" pageNumber="54" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B91DEAC7D84E9328FC0EFAF8FC26FC27" bold="true" box="[899,973,1320,1341]" italics="true" pageId="18" pageNumber="54">Ilybius</emphasis>
|
||
</taxonomicName>
|
||
</emphasis>
|
||
Key to the larval instars (Modified from
|
||
<bibRefCitation id="EFF84B24D84E9328FD3DFA8EFCB9FC69" author="Galewski" box="[688,850,1374,1395]" pageId="18" pageNumber="54" pagination="117 - 211" refId="ref9458" refString="Galewski, K. 1966. Developmental stages of the Central European Species of Ilybius Erichson (Coleoptera, Dytiscidae). Polski Pismo Entomologiczne 36: 117 - 211." type="journal article" year="1966">Galewski 1966</bibRefCitation>
|
||
)
|
||
</paragraph>
|
||
<key id="FFF861E4D84E9328FE83FA54FBA5FF4E" pageId="18" pageNumber="54">
|
||
<keyStep id="309D2E70D84E9328FE83FA54FBA5FCF3" pageId="18" pageNumber="54">
|
||
<paragraph id="8BD636D5D84E9328FE83FA54FBA5FCAE" blockId="18.[270,1102,1412,1621]" pageId="18" pageNumber="54">
|
||
<keyLead id="309895E0D84E9328FE83FA54FBA5FCAE" pageId="18" pageNumber="54">
|
||
1 Head without temporal spines; abdomen segment 7 with ventral side membranous, not sclerotized; siphon elongate, SI/LAS. 0.35
|
||
<subScript id="17ED3490D84E9328FC23FA79FC05FCAF" attach="left" box="[942,1006,1449,1461]" fontSize="5" pageId="18" pageNumber="54">------------</subScript>
|
||
Instar I
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BD636D5D84E9328FE83FA6AFBA5FCF3" blockId="18.[270,1102,1412,1621]" pageId="18" pageNumber="54">
|
||
<keyLead id="309895E0D84E9328FE83FA6AFBA5FCF3" pageId="18" pageNumber="54">
|
||
1
|
||
<emphasis id="B91DEAC7D84E9328FE96FA68FEC8FCD4" bold="true" box="[283,291,1464,1486]" pageId="18" pageNumber="54">9</emphasis>
|
||
Head with temporal spines; abdomen segment 7 with ventral side sclerotized; siphon not as elongated, SI/LAS,.33
|
||
<subScript id="17ED3490D84E9328FCC5FA0EFBC5FCF0" attach="left" box="[840,1070,1502,1514]" fontSize="5" pageId="18" pageNumber="54">-------------------------------------------</subScript>
|
||
2
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="309D2E70D84E9328FE83FA3FFBA5FF4E" pageId="18" pageNumber="54">
|
||
<paragraph id="8BD636D5D84E9328FE83FA3FFBA5FF05" blockId="18.[270,1102,1412,1621]" pageId="18" pageNumber="54">
|
||
<keyLead id="309895E0D84E9328FE83FA3FFBA5FF05" pageId="18" pageNumber="54">
|
||
2(1) Mandibles without emargination on their outer edge (
|
||
<figureCitation id="13522A50D84E9328FC48FA3FFBDBFF1E" box="[965,1072,1519,1540]" captionStart="Fig" captionStartId="19.[291,325,777,796]" captionTargetBox="[271,1098,237,754]" captionTargetId="figure-12@19.[268,1100,234,757]" captionTargetPageId="19" captionText="Fig. 12. Left mandible of instar II (A) instar III (B) larvae of Ilybius." figureDoi="http://doi.org/10.5281/zenodo.4900177" httpUri="https://zenodo.org/record/4900177/files/figure.png" pageId="18" pageNumber="54">Fig. 12A</figureCitation>
|
||
) ----------------------------------------------------------------------------------------------------------------------------- Instar II
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BD636D5D84E9328FE83F9F4FBA5FF4E" blockId="18.[270,1102,1412,1621]" pageId="18" pageNumber="54">
|
||
<keyLead id="309895E0D84E9328FE83F9F4FBA5FF4E" pageId="18" pageNumber="54">
|
||
2
|
||
<emphasis id="B91DEAC7D84E9328FE96F9F3FEC8FF23" bold="true" box="[283,291,1571,1593]" pageId="18" pageNumber="54">9</emphasis>
|
||
Mandibles with a distinct emargination on their outer edge (
|
||
<figureCitation id="13522A50D84E9328FC42F9F4FBC4FF23" box="[975,1071,1572,1593]" captionStart="Fig" captionStartId="19.[291,325,777,796]" captionTargetBox="[271,1098,237,754]" captionTargetId="figure-12@19.[268,1100,234,757]" captionTargetPageId="19" captionText="Fig. 12. Left mandible of instar II (A) instar III (B) larvae of Ilybius." figureDoi="http://doi.org/10.5281/zenodo.4900177" httpUri="https://zenodo.org/record/4900177/files/figure.png" pageId="18" pageNumber="54">Fig. 12B</figureCitation>
|
||
) ----------------------------------------------------------------------------------------------------------------------------- Instar III
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</key>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |