175 lines
18 KiB
XML
175 lines
18 KiB
XML
<document id="9B4619572308FA2E155DD363D8257646" ID-DOI="10.5281/zenodo.5353040" ID-ISSN="2345-7600" ID-Zenodo-Dep="5353040" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630209271092" checkinUser="tatiana" docAuthor="Cranston, P. S., Ang, Y. C., Heyzer, A., Lim, R. B. H. & Wong, W. H." docDate="2013" docId="CB0E603FFF96FFBFFC73FF4575113C6D" docLanguage="en" docName="61rbz779-793.pdf" docOrigin="Raffles Bulletin of Zoology 61 (2)" docStyle="DocumentStyle:C6443723295B2E4C6F22B9B23F08089C.5:RafflesBZool.2006-2013.journal_article" docStyleId="C6443723295B2E4C6F22B9B23F08089C" docStyleName="RafflesBZool.2006-2013.journal_article" docStyleVersion="5" docTitle="Polypedilum nubifer" docType="treatment" docVersion="3" lastPageNumber="790" masterDocId="37371847FF9CFFB4FF90FFB974443878" masterDocTitle="The Nuisance Midges (Diptera: Chironomidae) Of Singapore’S Pandan And Bedok Reservoirs" masterLastPageNumber="793" masterPageNumber="779" pageNumber="789" updateTime="1699186435560" updateUser="plazi" zenodo-license-document="CC-BY-4.0">
|
||
<mods:mods id="6726046C167864C33F462F39E53AD0F3" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="181AC5C6B28204D8E6995862D626961C">
|
||
<mods:title id="62806A758B359DBCA580D388924004D4">The Nuisance Midges (Diptera: Chironomidae) Of Singapore’S Pandan And Bedok Reservoirs</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="CA462872F52D5B20C9ACD6F46A2C2062" type="personal">
|
||
<mods:role id="A9D0719C4E9D4F8CD145B2EF0ED1FB2F">
|
||
<mods:roleTerm id="F57051C06C54F4E5375C357984C07F11">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="FBB58C57C681801E59C6D72F62725206">Cranston, P. S.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="6FF512F0F03C373EE377A7604B1578D0" type="personal">
|
||
<mods:role id="81EBD9737C28DF51AFB1DDBF62BF6306">
|
||
<mods:roleTerm id="A23EC1B4AFA8C5FA8B9FB0226C3F1E87">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="D94D54064D88E0AC95468B455BF58A6C">Ang, Y. C.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="42A63EBF5009F9CA37D3157F6E5583D8" type="personal">
|
||
<mods:role id="54E422E3A1B4EA35EEAF72D63BFD314F">
|
||
<mods:roleTerm id="1AFA0860C3696C0609E319FBD896C376">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="6910F095D5822970A7B829F6C4DB3C4E">Heyzer, A.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="64856218A909491FF8A398A85F761069" type="personal">
|
||
<mods:role id="6BBC74DD555CDF7CABD2C2618BA0BF9D">
|
||
<mods:roleTerm id="87B6DA424DAE5AB01403DB2A77A6D52E">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="16B498AF194F35572D708292C8C61980">Lim, R. B. H.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="4C57B6ADA0A7FA312EF14306F50A21C0" type="personal">
|
||
<mods:role id="78FFDDBE7846E949B9B316183F05D41E">
|
||
<mods:roleTerm id="C757114CB2835D580C111F329AA9E980">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="445AF281877E666ED572AEA0BD96EFC3">Wong, W. H.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="9330ADDB9283ED106A4A46E8C08ED206">text</mods:typeOfResource>
|
||
<mods:relatedItem id="A3BF9BC47B2C1765208BCED402F6767F" type="host">
|
||
<mods:titleInfo id="1FD0D1949FB4981E8E2A52C1749C93D7">
|
||
<mods:title id="08075CB6BD5805283C91B7F1050F7A28">Raffles Bulletin of Zoology</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="272EA5DDA2C6526725158D10BB582DF5">
|
||
<mods:date id="97938680AFE912FEF3CBB324E3DCDDCB">2013</mods:date>
|
||
<mods:detail id="935AEF06459631DC9F55F285D5A76D62" type="pubDate">
|
||
<mods:number id="2E1D98614EEA689F5D86AFB10B838B70">2013-08-30</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="63351FFEBD65DA045DF0DC0CB07F8978" type="volume">
|
||
<mods:number id="1988194727FFDB6BFCBCEED74ADFF751">61</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="5AB01418BCD12730515E2AFDE38BD631" type="issue">
|
||
<mods:number id="00D653F45C1067D7160DB67BE37E116E">2</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="8BA7F7CB026E4A53E6081081E3C7CD4D" unit="page">
|
||
<mods:start id="A2239EA3A0240BECBA114395D8180684">779</mods:start>
|
||
<mods:end id="0449297B192BC6795BA9C94A4F09EF5A">793</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="54C01730727B93FC40FA7567FE71716D">journal article</mods:classification>
|
||
<mods:identifier id="301C1B441F5200E5E473E68275873DA7" type="DOI">10.5281/zenodo.5353040</mods:identifier>
|
||
<mods:identifier id="7C57FCC7F8CB2A6C3488EA6E99B8DDDE" type="ISSN">2345-7600</mods:identifier>
|
||
<mods:identifier id="B88E7ECBA95254D92915FD05864B4E17" type="Zenodo-Dep">5353040</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="CB0E603FFF96FFBFFC73FF4575113C6D" LSID="urn:lsid:plazi:treatment:CB0E603FFF96FFBFFC73FF4575113C6D" httpUri="http://treatment.plazi.org/id/CB0E603FFF96FFBFFC73FF4575113C6D" lastPageId="11" lastPageNumber="790" pageId="10" pageNumber="789">
|
||
<subSubSection id="0BBD82A2FF96FFBEFC73FF457166396D" box="[995,1314,252,277]" pageId="10" pageNumber="789" type="nomenclature">
|
||
<paragraph id="4318D129FF96FFBEFC73FF457166396D" blockId="10.[995,1314,252,277]" box="[995,1314,252,277]" pageId="10" pageNumber="789">
|
||
<heading id="18506645FF96FFBEFC73FF457166396D" bold="true" box="[995,1314,252,277]" centered="true" fontSize="10" level="2" pageId="10" pageNumber="789" reason="2">
|
||
<taxonomicName id="84A7AAAAFF96FFBEFC73FF457166396D" ID-CoL="4LDH3" authority="(Skuse)" baseAuthorityName="Skuse" box="[995,1314,252,277]" class="Insecta" family="Chironomidae" genus="Polypedilum" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="789" phylum="Arthropoda" rank="species" species="nubifer">
|
||
<emphasis id="71D30D3BFF96FFBEFC73FF457166396D" bold="true" box="[995,1314,252,277]" pageId="10" pageNumber="789">
|
||
<emphasis id="71D30D3BFF96FFBEFC73FF457082396D" bold="true" box="[995,1222,252,277]" italics="true" pageId="10" pageNumber="789">Polypedilum nubifer</emphasis>
|
||
(Skuse)
|
||
</emphasis>
|
||
</taxonomicName>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0BBD82A2FF96FFBEFCD3FE82707B3986" pageId="10" pageNumber="789" type="materials_examined">
|
||
<paragraph id="4318D129FF96FFBEFCD3FE82707B3986" blockId="10.[835,1475,315,510]" pageId="10" pageNumber="789">
|
||
<emphasis id="71D30D3BFF96FFBEFCD3FE8277BA3929" bold="true" box="[835,1022,315,337]" pageId="10" pageNumber="789">
|
||
<emphasis id="71D30D3BFF96FFBEFCD3FE8277BD3929" bold="true" box="[835,1017,315,337]" italics="true" pageId="10" pageNumber="789">Material examined</emphasis>
|
||
.
|
||
</emphasis>
|
||
— (
|
||
<collectingCountry id="3BB091B9FF96FFBEFBB5FE8570C1392A" box="[1061,1157,316,338]" name="Singapore" pageId="10" pageNumber="789">Singapore</collectingCountry>
|
||
material only cited).
|
||
<materialsCitation id="F3CFDB74FF96FFBEFAD8FE85704039F2" collectingDate="2008-10" collectionCode="NUS" collectorName="Pandan, U" county="Poyan Reservoirs" location="Many" municipality="Bedok" pageId="10" pageNumber="789" specimenCount="1">
|
||
<location id="467887F2FF96FFBEFAD8FE85713B3929" LSID="urn:lsid:plazi:treatment:CB0E603FFF96FFBFFC73FF4575113C6D:467887F2FF96FFBEFAD8FE85713B3929" box="[1352,1407,316,337]" county="Poyan Reservoirs" municipality="Bedok" name="Many" pageId="10" pageNumber="789">Many</location>
|
||
larvae, some pupae from
|
||
<collectorName id="EE52B4FFFF96FFBEFC6BFEE170223916" box="[1019,1126,344,366]" pageId="10" pageNumber="789">Pandan, U</collectorName>
|
||
. Pierce,
|
||
<collectingMunicipality id="A37C4B53FF96FFBEFB2FFEE171453916" box="[1215,1281,344,366]" pageId="10" pageNumber="789">Bedok</collectingMunicipality>
|
||
,
|
||
<collectingCounty id="AA79A9A5FF96FFBEFA9EFEE071FA3916" box="[1294,1470,344,366]" pageId="10" pageNumber="789">Poyan Reservoirs</collectingCounty>
|
||
,
|
||
<date id="3719F7E9FF96FFBEFCD3FECC77D939F2" box="[835,925,373,394]" pageId="10" pageNumber="789" value="2008-10">
|
||
<collectingDate id="275D0E01FF96FFBEFCD3FECC77D939F2" box="[835,925,373,394]" pageId="10" pageNumber="789" value="2008-10">Oct.2008</collectingDate>
|
||
</date>
|
||
, coll.
|
||
<collectionCode id="25B649ECFF96FFBEFC44FECC704039F2" box="[980,1028,373,394]" pageId="10" pageNumber="789">NUS</collectionCode>
|
||
</materialsCitation>
|
||
team including from colonisation experiments. Deposited
|
||
<collectionCode id="25B649ECFF96FFBEFC3AFE2B77A339DF" box="[938,999,402,423]" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:32981" lsid="urn:lsid:biocol.org:col:32981" name="Australian National Insect Collection" pageId="10" pageNumber="789">ANIC</collectionCode>
|
||
,
|
||
<collectionCode id="25B649ECFF96FFBEFC62FE2B706039DF" box="[1010,1060,402,423]" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="10" pageNumber="789">ZRC</collectionCode>
|
||
.
|
||
<materialsCitation id="F3CFDB74FF96FFBEFBBEFE2B70783986" collectingDate="2012-07-18" collectingDateMax="2012-10-06" collectingDateMin="2012-07-18" collectionCode="ZRC" collectorName="Ang" country="Singapore" location="Molecular" municipality="Pandan" pageId="10" pageNumber="789" specimenCount="1">
|
||
<emphasis id="71D30D3BFF96FFBEFBBEFE2B70BD39DF" bold="true" box="[1070,1273,402,423]" pageId="10" pageNumber="789">
|
||
<location id="467887F2FF96FFBEFBBEFE2B70D339DF" LSID="urn:lsid:plazi:treatment:CB0E603FFF96FFBFFC73FF4575113C6D:467887F2FF96FFBEFBBEFE2B70D339DF" box="[1070,1175,402,423]" country="Singapore" municipality="Pandan" name="Molecular" pageId="10" pageNumber="789">Molecular</location>
|
||
vouchers
|
||
</emphasis>
|
||
: “Pnub”,
|
||
<collectingCountry id="3BB091B9FF96FFBEFACBFE2B71FB39D0" box="[1371,1471,402,424]" name="Singapore" pageId="10" pageNumber="789">Singapore</collectingCountry>
|
||
,
|
||
<collectingMunicipality id="A37C4B53FF96FFBEFCD3FE1677CE39BD" box="[835,906,431,453]" pageId="10" pageNumber="789">Pandan</collectingMunicipality>
|
||
reservoir, between points 4 and 5,
|
||
<date id="3719F7E9FF96FFBEFB77FE16711239BC" box="[1255,1366,431,453]" pageId="10" pageNumber="789" value="2012-10-06">
|
||
<collectingDate id="275D0E01FF96FFBEFB77FE16711239BC" box="[1255,1366,431,453]" pageId="10" pageNumber="789" value="2012-10-06">6 Oct.2012</collectingDate>
|
||
</date>
|
||
, coll.
|
||
<collectorName id="EE52B4FFFF96FFBEFA02FE1671FA39BC" box="[1426,1470,431,452]" pageId="10" pageNumber="789">Ang</collectorName>
|
||
; CP28, 30, larvae, Pandan reservoir, between points 4 and 5,
|
||
<date id="3719F7E9FF96FFBEFA3AFE7577DC3986" pageId="10" pageNumber="789" value="2012-07-18">
|
||
<collectingDate id="275D0E01FF96FFBEFA3AFE7577DC3986" pageId="10" pageNumber="789" value="2012-07-18">18 Jul.2012</collectingDate>
|
||
</date>
|
||
, coll.
|
||
<collectorName id="EE52B4FFFF96FFBEFC42FE5077BA3986" box="[978,1022,489,510]" pageId="10" pageNumber="789">Ang</collectorName>
|
||
;
|
||
<collectionCode id="25B649ECFF96FFBEFB9AFE5070783986" box="[1034,1084,489,510]" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="10" pageNumber="789">ZRC</collectionCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="17D881A1FF96FFBEFF18F84B753F3039" ID-DOI="http://doi.org/10.5281/zenodo.5353056" ID-Zenodo-Dep="5353056" httpUri="https://zenodo.org/record/5353056/files/figure.png" pageId="10" pageNumber="789" startId="10.[136,180,2034,2056]" targetBox="[312,1301,573,2011]" targetPageId="10">
|
||
<paragraph id="4318D129FF96FFBEFF18F84B753F3039" blockId="10.[136,1474,2034,2113]" pageId="10" pageNumber="789">
|
||
Figs. 37–42. Midges as nuisance in Singapore.
|
||
<taxonomicName id="84A7AAAAFF96FFBEFDCEF84A7760307F" box="[606,804,2035,2055]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="789" phylum="Arthropoda" rank="species" species="oscillans">
|
||
<emphasis id="71D30D3BFF96FFBEFDCEF84A7760307F" box="[606,804,2035,2055]" italics="true" pageId="10" pageNumber="789">Tanytarsus oscillans</emphasis>
|
||
</taxonomicName>
|
||
larva: 37, lateral head, 38, posterior abdomen; 39, dorsal head; 40, dorsal view of head, antennal bases, S3 setae; 41, antenna; 42, mentum. Abbreviations: LO, Lauterborn organ; S3, cephalic seta; m, mentum; vmp, ventromental plate.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="0BBD82A2FF97FFBFFFE1FF0475113C6D" pageId="11" pageNumber="790" type="description">
|
||
<paragraph id="4318D129FF97FFBFFFE1FF0476B5394E" blockId="11.[113,753,189,310]" pageId="11" pageNumber="790">
|
||
<emphasis id="71D30D3BFF97FFBFFFE1FF0474B838AE" bold="true" box="[113,252,189,214]" pageId="11" pageNumber="790">
|
||
<emphasis id="71D30D3BFF97FFBFFFE1FF0474B038AD" bold="true" box="[113,244,189,213]" italics="true" pageId="11" pageNumber="790">Description</emphasis>
|
||
.
|
||
</emphasis>
|
||
—
|
||
<taxonomicName id="84A7AAAAFF97FFBFFEBBFF06764B38AE" box="[299,527,191,214]" class="Insecta" family="Chironomidae" genus="Polypedilum" kingdom="Animalia" order="Diptera" pageId="11" pageNumber="790" phylum="Arthropoda" rank="species" species="nubifer">
|
||
<emphasis id="71D30D3BFF97FFBFFEBBFF06764B38AE" box="[299,527,191,214]" italics="true" pageId="11" pageNumber="790">Polypedilum nubifer</emphasis>
|
||
</taxonomicName>
|
||
has been described and illustrated adequately in all stages by, amongst others,
|
||
<bibRefCitation id="2736ACD8FF97FFBFFFE1FF47755D396D" author="Freeman, P" box="[113,281,253,277]" pageId="11" pageNumber="790" pagination="611 - 737" refId="ref8392" refString="Freeman, P., 1961. The Chironomidae of Australia. Australian Journal of Zoology, 9: 611 - 737." type="journal article" year="1961">Freeman (1961)</bibRefCitation>
|
||
, Sasa & Sublette (1980), Chattopadhyay et al. (1988), Cranston & Judd (1989), and Cranston (2000, 2007).
|
||
</paragraph>
|
||
<paragraph id="4318D129FF97FFBFFFE1FEE775C539AD" blockId="11.[113,752,349,469]" pageId="11" pageNumber="790">
|
||
To assist in recognition we provide images including habitus photographs of all stages: adult male (
|
||
<figureCitation id="DB9CCDACFF97FFBFFE69FEC4761839ED" box="[505,604,381,405]" captionStart="Figs" captionStartId="2.[137,182,2034,2056]" captionTargetBox="[173,1437,189,2010]" captionTargetId="figure-8@2.[169,1440,186,2013]" captionTargetPageId="2" captionText="Figs. 1–5. Midges as nuisance in Singapore. Polypedilum nubifer male: 1, habitus, lateral; 2, habitus, dorsal; 3, abdomen, dorsal; 4, hypopygium, dorsal; 5, anal point, superior volsella. Abbreviations: apt, anal point; gc, gonocoxite; gs, gonostylus; iv, inferior volsella; sv, superior volsella." figureDoi="http://doi.org/10.5281/zenodo.5353042" httpUri="https://zenodo.org/record/5353042/files/figure.png" pageId="11" pageNumber="790">Figs. 1–5</figureCitation>
|
||
), adult female (
|
||
<figureCitation id="DB9CCDACFF97FFBFFFE9FE2474A139CE" box="[121,229,413,438]" captionStart="Figs" captionStartId="3.[113,157,2063,2085]" captionTargetBox="[145,1420,521,2025]" captionTargetId="figure-10@3.[145,1421,521,2029]" captionTargetPageId="3" captionText="Figs. 6–11. Midges as nuisance in Singapore. Polypedilum nubifer female: 6, habitus, lateral, 7, habitus dorsal. P. nubifer eggs: 8, Egg masses; 9, solitary egg mass. Tanytarsus oscillans: 10, female habitus lateral; 11, eggs." figureDoi="http://doi.org/10.5281/zenodo.5353044" httpUri="https://zenodo.org/record/5353044/files/figure.png" pageId="11" pageNumber="790">Figs. 6, 7</figureCitation>
|
||
), egg masses (
|
||
<figureCitation id="DB9CCDACFF97FFBFFE1AFE2475B239CE" box="[394,502,413,438]" captionStart="Figs" captionStartId="3.[113,157,2063,2085]" captionTargetBox="[145,1420,521,2025]" captionTargetId="figure-10@3.[145,1421,521,2029]" captionTargetPageId="3" captionText="Figs. 6–11. Midges as nuisance in Singapore. Polypedilum nubifer female: 6, habitus, lateral, 7, habitus dorsal. P. nubifer eggs: 8, Egg masses; 9, solitary egg mass. Tanytarsus oscillans: 10, female habitus lateral; 11, eggs." figureDoi="http://doi.org/10.5281/zenodo.5353044" httpUri="https://zenodo.org/record/5353044/files/figure.png" pageId="11" pageNumber="790">Figs. 8, 9</figureCitation>
|
||
), pupae (
|
||
<figureCitation id="DB9CCDACFF97FFBFFDCFFE2476A739CD" box="[607,739,413,437]" captionStart="Figs" captionStartId="5.[113,157,2063,2085]" captionTargetBox="[179,1386,283,1963]" captionTargetId="figure-10@5.[156,1409,263,1972]" captionTargetPageId="5" captionText="Figs. 12–16. Midges as nuisance in Singapore. Polypedilum nubifer pupa: 12, dorsal tergites; 13, frons; 14, base of thoracic horn, 15, posterolateral of tergite VIII. Tanytarsus oscillans pupa: 16, dorsal tergites." figureDoi="http://doi.org/10.5281/zenodo.5353046" httpUri="https://zenodo.org/record/5353046/files/figure.png" pageId="11" pageNumber="790">Figs. 12–15</figureCitation>
|
||
), and larvae (
|
||
<figureCitation id="DB9CCDACFF97FFBFFF61FE04753139AD" box="[241,373,445,469]" captionStart-0="Figs" captionStart-1="Figs" captionStartId-0="6.[136,180,2064,2086]" captionStartId-1="7.[113,157,2092,2114]" captionTargetBox-0="[253,1358,310,1967]" captionTargetBox-1="[292,1282,920,2053]" captionTargetId-0="figure-8@6.[250,1363,304,1968]" captionTargetId-1="figure-10@7.[270,1301,897,2075]" captionTargetPageId-0="6" captionTargetPageId-1="7" captionText-0="Figs. 17–21. Midges as nuisance in Singapore. Polypedilum nubifer larva: 17, habitus; 18, lateral head; 19, ventral head; 20, mentum; 21, antenna. Abbreviations: bl, blade; LO, Lauterborn organ; m, mentum; vmp, ventromental plate." captionText-1="Figs. 22–25. Midges as nuisance in Singapore. Polypedilum nubifer larva: 22, mentum; 23, mandible; 24, antenna; 25, anterior frons." figureDoi-0="http://doi.org/10.5281/zenodo.5353048" figureDoi-1="http://doi.org/10.5281/zenodo.5353050" httpUri-0="https://zenodo.org/record/5353048/files/figure.png" httpUri-1="https://zenodo.org/record/5353050/files/figure.png" pageId="11" pageNumber="790">Figs. 17–25</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="4318D129FF97FFBFFFE1FE4775113C6D" blockId="11.[113,753,509,1045]" pageId="11" pageNumber="790">
|
||
A feature requiring consideration, and perhaps further study, is the apparent variation in the larval antenna. Variously described as 4, 5 or 6 segmented, the delimitation of segments is unclear. The Lauterborn organs, alternate and opposite on segment 2 (unique in the genus) can be considered apical on the two parts of a divided second segment, but the distinctness of division into 2 varies and can be difficult to verify. Equally, the number of segments distal to the apical Lauterborn organ seems to be three, but in some specimen preparations appears to be only two. Scanning electron microscopy by Sasa & Sublette (1980) helps, despite the external surface of the segment and the hyaline membrane between not differing in their reflection of electrons. Clearly from their fig. 27 there are 3 post apical Lauterborn organ segments, and the preceding segment (the 2
|
||
<superScript id="B4D27C61FF97FFBFFDC2FC0576263BB3" attach="right" box="[594,610,956,971]" fontSize="6" pageId="11" pageNumber="790">nd</superScript>
|
||
) has a break near the midpoint that should represent at least a weakened area in mid-segment.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |