432 lines
29 KiB
XML
432 lines
29 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.3505067" ID-GBIF-Dataset="fa8f36a5-d0cd-4c3d-81bc-4c4b691729ba" ID-ISSN="11755326" ID-Zenodo-Dep="3505067" checkinTime="1459717147821" checkinUser="plazi" docAuthor="Gertsson, Carl-Axel & Hodgson, Chris" docDate="2005" docId="03B37C0A025EFFF126001AF5FEE65B6F" docLanguage="en" docName="zt00897.pdf" docOrigin="Zootaxa 897" docStyle="DocumentStylede.uka.ipd.idaho.easyIO.settings.Settings@5633dafd" docStyleName="zootaxa.0000.journal_article" docTitle="Trionymus elymus Gertsson & Hodgson" docType="treatment" docVersion="9" lastPageId="13" lastPageNumber="14" masterDocId="FF8A04720254FFFC27081969FFD85949" masterDocTitle="Four new species of mealybug (Pseudococcidae) and a new species of soft scale (Coccidae: Coccoidea: Hemiptera) from Greenland and redescriptions of a mealybug and a soft scale from Arctic Canada" masterLastPageNumber="24" masterPageNumber="1" pageId="10" pageNumber="11" updateTime="1571423996995" 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>Four new species of mealybug (Pseudococcidae) and a new species of soft scale (Coccidae: Coccoidea: Hemiptera) from Greenland and redescriptions of a mealybug and a soft scale from Arctic Canada</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>Gertsson, Carl-Axel</mods:namePart>
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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>Hodgson, Chris</mods:namePart>
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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>Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2005</mods:date>
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<mods:detail type="volume">
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<mods:number>897</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>24</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:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.5281/zenodo.170943</mods:identifier>
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<mods:identifier type="GBIF-Dataset">fa8f36a5-d0cd-4c3d-81bc-4c4b691729ba</mods:identifier>
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<mods:identifier type="ISSN">11755326</mods:identifier>
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<mods:identifier type="Zenodo-Dep">170943</mods:identifier>
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<mods:identifier type="ZooBank">FB7EC4C9-D523-49C8-AE11-C79136772F9C</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.3505067" ID-Zenodo-Dep="3505067" LSID="urn:lsid:plazi:treatment:03B37C0A025EFFF126001AF5FEE65B6F" httpUri="http://treatment.plazi.org/id/03B37C0A025EFFF126001AF5FEE65B6F" lastPageId="13" lastPageNumber="14" pageId="10" pageNumber="11">
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<subSubSection pageId="10" pageNumber="11" type="nomenclature">
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<paragraph blockId="10.[264,1055,924,985]" box="[264,1055,924,950]" pageId="10" pageNumber="11">
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||
<heading bold="true" box="[264,1055,924,950]" fontSize="11" level="1" pageId="10" pageNumber="11" reason="1">
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<emphasis bold="true" box="[264,1055,924,950]" pageId="10" pageNumber="11">
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<taxonomicName authority="Gertsson & Hodgson" authorityName="Gertsson & Hodgson" box="[264,831,924,950]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="10" pageNumber="12" phylum="Arthropoda" rank="species" species="elymus">
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<emphasis bold="true" box="[264,562,924,950]" italics="true" pageId="10" pageNumber="11">TRIONYMUS ELYMUS</emphasis>
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Gertsson & Hodgson
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</taxonomicName>
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spec. nov. (
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<figureCitation box="[974,1046,924,950]" captionStart="FIGURE 4" captionStartId="11.[264,368,1844,1868]" captionTargetBox="[295,1290,342,1811]" captionTargetId="figure@11.[283,1319,332,1815]" captionTargetPageId="11" captionText="FIGURE 4. Adult female of Trionymus elymus Gertsson & Hodgson. Labels etc as on Fig. 1." httpUri="https://zenodo.org/record/170947/files/figure.png" pageId="10" pageNumber="11">
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Fig.
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<number box="[1031,1046,924,950]" pageId="10" pageNumber="11" value="4.0">4</number>
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</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="10.[264,1055,924,985]" box="[264,1005,959,985]" pageId="10" pageNumber="11">
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(Described mainly from
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<specimenCount box="[552,696,959,985]" pageId="10" pageNumber="11" type="generic">
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<number box="[552,567,959,985]" pageId="10" pageNumber="11" value="4.0">4</number>
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specimens
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</specimenCount>
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in fair to good condition).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="11" type="materials_examined">
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<paragraph blockId="10.[264,1323,1038,1785]" box="[264,686,1038,1065]" pageId="10" pageNumber="11">
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<emphasis bold="true" box="[264,525,1038,1064]" pageId="10" pageNumber="11">Unmounted material</emphasis>
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. Not known.
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</paragraph>
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<paragraph blockId="10.[264,1323,1038,1785]" pageId="10" pageNumber="11">
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<emphasis bold="true" box="[312,542,1078,1104]" pageId="10" pageNumber="11">Mounted material</emphasis>
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. Elongate oval in outline,
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<number box="[881,1015,1079,1105]" pageId="10" pageNumber="11" value="2087.5" valueMax="2550.0" valueMin="1625.0">
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<date box="[881,1015,1079,1105]" pageId="10" pageNumber="11" value="1625" valueMax="2550">1625–2550</date>
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</number>
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µm long and
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<number box="[1180,1284,1079,1105]" pageId="10" pageNumber="11" value="812.5" valueMax="950.0" valueMin="675.0">675–950</number>
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µm wide; anal lobes moderately developed and lightly sclerotised; antennae
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<number box="[1111,1126,1119,1145]" pageId="10" pageNumber="11" value="8.0">8</number>
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segmented; legs normally developed; circulus present; with
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<number box="[770,784,1159,1185]" pageId="10" pageNumber="11" value="2.0">2</number>
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pairs of distinct cerarii; oral rim ducts absent.
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</paragraph>
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<paragraph blockId="10.[264,1323,1038,1785]" pageId="10" pageNumber="11">
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<emphasis bold="true" box="[312,413,1198,1224]" pageId="10" pageNumber="11">Dorsum</emphasis>
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. Membranous, with frequent fine setae, each mainly
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<number box="[1056,1116,1199,1225]" pageId="10" pageNumber="11" value="24.0" valueMax="40.0" valueMin="8.0">8–40</number>
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µm long but with some on head up to
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<number box="[498,530,1239,1265]" pageId="10" pageNumber="11" value="70.0">70</number>
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µm. Trilocular pores frequent and fairly evenly distributed. Simple (discoidal) pores scarce throughout; also with
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<number box="[810,825,1279,1305]" pageId="10" pageNumber="11" value="2.0">2</number>
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small convex pores dorsad to each scape. Cerarii clearly present on abdominal segments VII and VIII, each with
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<number box="[1139,1154,1319,1345]" pageId="10" pageNumber="11" value="2.0">2</number>
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stout spinose setae (stoutest on VIII), length of cerarian setae on
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<date box="[872,1003,1359,1385]" pageId="10" pageNumber="11" value="1911-08-18">
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VIII
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<number box="[931,1003,1359,1385]" pageId="10" pageNumber="11" value="14.5" valueMax="18.0" valueMin="11.0">11–18</number>
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</date>
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µm, those on
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<date box="[1166,1273,1359,1385]" pageId="10" pageNumber="11" value="1911-07-08">
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VII
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<number box="[1215,1273,1359,1385]" pageId="10" pageNumber="11" value="9.5" valueMax="11.0" valueMin="8.0">8–11</number>
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</date>
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µm; with
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<number box="[325,399,1399,1425]" pageId="10" pageNumber="11" value="11.5" valueMax="13.0" valueMin="10.0">10–13</number>
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auxiliary setae, longest about
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<number box="[762,793,1399,1425]" pageId="10" pageNumber="11" value="75.0">75</number>
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µm. Ostioles membranous, each lip of posterior pair with about
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<number box="[514,587,1439,1465]" pageId="10" pageNumber="11" value="11.0" valueMax="12.0" valueMin="10.0">10–12</number>
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trilocular pores and no setae; anterior pair with possibly none on anterior lip and about
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<number box="[567,596,1479,1505]" pageId="10" pageNumber="11" value="12.0">12</number>
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on posterior lip +
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<number box="[822,837,1479,1505]" pageId="10" pageNumber="11" value="1.0">1</number>
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or
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<number box="[879,894,1479,1505]" pageId="10" pageNumber="11" value="2.0">2</number>
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setae. Oral rim ducts absent. Oral collar ducts of two sizes; larger ducts (each about
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<number box="[847,913,1519,1545]" pageId="10" pageNumber="11" value="2.75" valueMax="3.0" valueMin="2.5">2.5–3</number>
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µm wide,
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<number box="[1031,1044,1519,1545]" pageId="10" pageNumber="11" value="5.0">5</number>
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µm long, without a thin inner ductule) frequent throughout, but most abundant on segment VII; smaller ducts (each about
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<number box="[337,373,1599,1625]" pageId="10" pageNumber="11" value="1.5">1.5</number>
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µm wide,
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<number box="[495,539,1599,1625]" pageId="10" pageNumber="11" value="3.5" valueMax="4.0" valueMin="3.0">3–4</number>
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µm long, with a long thin inner ductule) in transverse lines across abdominal segments III –VII, with about
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<number box="[753,826,1639,1665]" pageId="10" pageNumber="11" value="15.0" valueMax="20.0" valueMin="10.0">10–20</number>
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per segment. Multilocular discpores
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<number pageId="10" pageNumber="11" value="6.5" valueMax="7.0" valueMin="6.0">6– 7</number>
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µm wide, present as follows: VIII
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<number box="[685,732,1679,1705]" pageId="10" pageNumber="11" value="1.0" valueMax="2.0" valueMin="0.0">0–2</number>
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;
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<date box="[745,841,1679,1705]" pageId="10" pageNumber="11">
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VII
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<number box="[793,841,1679,1705]" pageId="10" pageNumber="11" value="7.0" valueMax="8.0" valueMin="6.0">6–8</number>
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</date>
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;
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<date box="[853,939,1679,1705]" pageId="10" pageNumber="11">
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VI
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<number box="[892,939,1679,1705]" pageId="10" pageNumber="11" value="4.0" valueMax="7.0" valueMin="1.0">1–7</number>
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</date>
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;
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<date box="[952,1025,1679,1705]" pageId="10" pageNumber="11">
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V
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<number box="[981,1025,1679,1705]" pageId="10" pageNumber="11" value="2.5" valueMax="4.0" valueMin="1.0">1–4</number>
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</date>
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and IV 0, located almost anywhere on segment. Anal ring
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<number box="[685,759,1719,1745]" pageId="10" pageNumber="11" value="62.5" valueMax="67.0" valueMin="58.0">58–67</number>
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µm wide, with
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<number box="[949,964,1719,1745]" pageId="10" pageNumber="11" value="6.0">6</number>
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setae, each about
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<number box="[1194,1283,1719,1745]" pageId="10" pageNumber="11" value="92.5" valueMax="100.0" valueMin="85.0">85–100</number>
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µm long.
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</paragraph>
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</subSubSection>
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<caption box="[264,1275,1844,1868]" httpUri="https://zenodo.org/record/170947/files/figure.png" pageId="11" pageNumber="12" targetBox="[295,1290,342,1811]" targetPageId="11">
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<paragraph blockId="11.[264,1275,1844,1868]" box="[264,1275,1844,1868]" pageId="11" pageNumber="12">
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<emphasis bold="true" box="[264,394,1844,1868]" pageId="11" pageNumber="12">FIGURE 4.</emphasis>
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Adult female of
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<taxonomicName authority="Gertsson & Hodgson. Labels" authorityName="Gertsson & Hodgson. Labels" box="[583,1099,1844,1867]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="11" pageNumber="12" phylum="Arthropoda" rank="species" species="elymus">
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<emphasis box="[583,776,1844,1867]" italics="true" pageId="11" pageNumber="12">Trionymus elymus</emphasis>
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Gertsson & Hodgson. Labels
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</taxonomicName>
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etc as on Fig. 1.
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</paragraph>
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</caption>
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<subSubSection pageId="12" pageNumber="13" type="description">
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<paragraph blockId="12.[264,1325,283,1899]" pageId="12" pageNumber="13">
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<emphasis bold="true" box="[312,393,283,309]" pageId="12" pageNumber="13">Venter</emphasis>
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. Membranous, with frequent fine setae, similar in length to those on dorsum, each
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<number box="[327,398,324,350]" pageId="12" pageNumber="13" value="23.0" valueMax="35.0" valueMin="11.0">11–35</number>
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µm long, but some on head up to
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<number box="[812,842,324,350]" pageId="12" pageNumber="13" value="70.0">70</number>
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µm and those around vulva about
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<number box="[1255,1285,324,350]" pageId="12" pageNumber="13" value="50.0">50</number>
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µm long; suranal setae
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<number box="[494,569,363,389]" pageId="12" pageNumber="13" value="54.0" valueMax="60.0" valueMin="48.0">48–60</number>
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µm long; long anal lobe setae each
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<number box="[994,1096,363,389]" pageId="12" pageNumber="13" value="140.0" valueMax="145.0" valueMin="135.0">135–145</number>
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µm long; anal lobe with a small sclerotised bar arising from most anterior seta. Trilocular pores frequent and fairly evenly distributed. Simple (discoidal) pores as on dorsum. Oral rim ducts absent. Oral collar ducts of two sizes as on dorsum, larger ducts present throughout but most frequent on posterior abdominal segments, particularly laterally, otherwise mainly along posterior margin of posterior abdominal segments and apparently randomly elsewhere; smaller ducts in a transverse line medially across abdominal segments III –VII and randomly on anal lobe; very scarce on thorax and head. Multilocular discpores
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<number box="[1239,1283,642,668]" pageId="12" pageNumber="13" value="6.5" valueMax="7.0" valueMin="6.0">6–7</number>
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µm wide, abundant on abdomen as follows (approximate totals across segment):
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<date box="[1183,1272,681,707]" pageId="12" pageNumber="13" value="1958-08">
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VIII
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<number box="[1242,1272,681,707]" pageId="12" pageNumber="13" value="68.0" valueMax="78.0" valueMin="58.0">58</number>
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</date>
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–78, throughout segment;
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<date box="[520,600,721,747]" pageId="12" pageNumber="13" value="1991-07">
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||
VII
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<number box="[572,600,721,747]" pageId="12" pageNumber="13" value="102.5" valueMax="114.0" valueMin="91.0">91</number>
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</date>
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–114 throughout segment;
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<date box="[926,997,721,747]" pageId="12" pageNumber="13" value="1978-06">
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VI
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<number box="[968,997,721,747]" pageId="12" pageNumber="13" value="84.0" valueMax="90.0" valueMin="78.0">78</number>
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</date>
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–90 mainly along posterior margin but also elsewhere;
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<date box="[603,708,761,787]" pageId="12" pageNumber="13" value="1937-05-24">
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||
V
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||
<number box="[635,708,761,787]" pageId="12" pageNumber="13" value="30.5" valueMax="37.0" valueMin="24.0">24–37</number>
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</date>
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almost entirely along posterior margin;
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||
<date box="[1206,1263,761,787]" pageId="12" pageNumber="13">
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||
IV
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||
<number box="[1248,1263,761,787]" pageId="12" pageNumber="13" value="6.0">6</number>
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||
</date>
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||
or
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||
<number box="[1310,1325,761,787]" pageId="12" pageNumber="13" value="7.0">7</number>
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||
along posterior margin; III 0; absent more anteriorly apart from
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||
<number box="[1011,1056,801,827]" pageId="12" pageNumber="13" value="2.0" valueMax="3.0" valueMin="1.0">1–3</number>
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||
between each procoxa and anterior spiracle. Circulus oval to rather squarish,
|
||
<number box="[908,983,840,866]" pageId="12" pageNumber="13" value="62.5" valueMax="65.0" valueMin="60.0">60–65</number>
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µm wide and
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||
<number box="[1143,1217,840,866]" pageId="12" pageNumber="13" value="41.5" valueMax="43.0" valueMin="40.0">40–43</number>
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||
µm long, with a distinct intersegmental fold. Eyespot about
|
||
<number box="[881,911,880,906]" pageId="12" pageNumber="13" value="20.0">20</number>
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||
µm wide. Antennae
|
||
<number box="[1166,1181,880,906]" pageId="12" pageNumber="13" value="8.0">8</number>
|
||
segmented,
|
||
<number box="[264,368,920,946]" pageId="12" pageNumber="13" value="296.5" valueMax="303.0" valueMin="290.0">290–303</number>
|
||
µm long; scape with
|
||
<number box="[616,630,920,946]" pageId="12" pageNumber="13" value="4.0">4</number>
|
||
setae; pedicel with
|
||
<number box="[867,881,920,946]" pageId="12" pageNumber="13" value="4.0">4</number>
|
||
setae + campaniform pore; segments III –VII each usually with
|
||
<number box="[579,594,959,985]" pageId="12" pageNumber="13" value="4.0">4</number>
|
||
or
|
||
<number box="[638,653,959,985]" pageId="12" pageNumber="13" value="5.0">5</number>
|
||
setae; preapical segment also with a fleshy seta; apical segment longest, with
|
||
<number box="[536,565,999,1025]" pageId="12" pageNumber="13" value="10.0">10</number>
|
||
hairlike setae,
|
||
<number box="[761,776,999,1025]" pageId="12" pageNumber="13" value="3.0">3</number>
|
||
fleshy setae and
|
||
<number box="[989,1004,999,1025]" pageId="12" pageNumber="13" value="4.0">4</number>
|
||
or
|
||
<number box="[1048,1063,999,1025]" pageId="12" pageNumber="13" value="5.0">5</number>
|
||
stiff setae near apex; apical seta about
|
||
<number box="[481,554,1039,1065]" pageId="12" pageNumber="13" value="32.5" valueMax="35.0" valueMin="30.0">30–35</number>
|
||
µm long. Clypeolabral shield about
|
||
<number box="[1013,1115,1039,1065]" pageId="12" pageNumber="13" value="127.5" valueMax="130.0" valueMin="125.0">125–130</number>
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||
µm long; labrum about
|
||
<number box="[336,366,1079,1105]" pageId="12" pageNumber="13" value="90.0">90</number>
|
||
µm long, with
|
||
<number box="[537,566,1079,1105]" pageId="12" pageNumber="13" value="10.0">10</number>
|
||
or
|
||
<number box="[605,633,1079,1105]" pageId="12" pageNumber="13" value="11.0">11</number>
|
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pairs of setae. Spiracles: width of peritremes, anterior
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||
<number pageId="12" pageNumber="13" value="25.5" valueMax="27.0" valueMin="24.0">24– 27</number>
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||
µm; posterior
|
||
<number box="[462,539,1118,1144]" pageId="12" pageNumber="13" value="33.5" valueMax="37.0" valueMin="30.0">30–37</number>
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µm. Metathoracic legs: lengths (µm): coxa
|
||
<number box="[1060,1165,1118,1144]" pageId="12" pageNumber="13" value="120.0" valueMax="125.0" valueMin="115.0">115–125</number>
|
||
; trochanter + femur
|
||
<number box="[341,447,1158,1184]" pageId="12" pageNumber="13" value="215.0" valueMax="225.0" valueMin="205.0">205–225</number>
|
||
; tibia
|
||
<number box="[517,624,1158,1184]" pageId="12" pageNumber="13" value="174.0" valueMax="183.0" valueMin="165.0">165–183</number>
|
||
; tarsus
|
||
<number box="[710,787,1158,1184]" pageId="12" pageNumber="13" value="82.5" valueMax="90.0" valueMin="75.0">75–90</number>
|
||
; claw
|
||
<number box="[860,937,1158,1184]" pageId="12" pageNumber="13" value="24.0" valueMax="25.0" valueMin="23.0">23–25</number>
|
||
; number of setae: coxa
|
||
<number box="[1211,1226,1158,1184]" pageId="12" pageNumber="13" value="7.0">7</number>
|
||
or
|
||
<number box="[1264,1278,1158,1184]" pageId="12" pageNumber="13" value="8.0">8</number>
|
||
+
|
||
<number box="[1308,1323,1158,1184]" pageId="12" pageNumber="13" value="2.0">2</number>
|
||
at base; trochanter
|
||
<number box="[487,502,1198,1224]" pageId="12" pageNumber="13" value="7.0">7</number>
|
||
or
|
||
<number box="[541,556,1198,1224]" pageId="12" pageNumber="13" value="8.0">8</number>
|
||
(longest
|
||
<number box="[666,742,1198,1224]" pageId="12" pageNumber="13" value="84.0" valueMax="85.0" valueMin="83.0">83–85</number>
|
||
µm); femur
|
||
<number box="[882,911,1198,1224]" pageId="12" pageNumber="13" value="12.0">12</number>
|
||
or
|
||
<number box="[951,983,1198,1224]" pageId="12" pageNumber="13" value="13.0">13</number>
|
||
; tibia
|
||
<number box="[1056,1129,1198,1224]" pageId="12" pageNumber="13" value="16.5" valueMax="18.0" valueMin="15.0">15–18</number>
|
||
(plus two spurs, each
|
||
<number box="[324,398,1238,1264]" pageId="12" pageNumber="13" value="21.0" valueMax="22.0" valueMin="20.0">20–22</number>
|
||
µm long); tarsus
|
||
<number box="[596,611,1238,1264]" pageId="12" pageNumber="13" value="9.0">9</number>
|
||
or
|
||
<number box="[649,681,1238,1264]" pageId="12" pageNumber="13" value="10.0">10</number>
|
||
; translucent pores quite abundant on lateral
|
||
<number box="[1194,1205,1238,1264]" pageId="12" pageNumber="13" value="1.0">1</number>
|
||
/
|
||
<number box="[1216,1231,1238,1264]" pageId="12" pageNumber="13" value="3.0">3</number>
|
||
of each metacoxa (also along anterior margin on posterior surface); absent on femur and tibia. Tarsal digitules: one thinner and slightly shorter than other but both capitate; claw digitules both slightly longer than claw and capitate; claw without a denticle. Vulva obvious, between segments VII and VIII.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="12" pageNumber="13" type="materials_examined">
|
||
<paragraph blockId="12.[264,1325,283,1899]" pageId="12" pageNumber="13">
|
||
<emphasis bold="true" box="[312,552,1436,1462]" pageId="12" pageNumber="13">Material examined</emphasis>
|
||
.
|
||
<typeStatus box="[570,736,1436,1462]" pageId="12" pageNumber="13">
|
||
<emphasis bold="true" box="[570,736,1436,1462]" pageId="12" pageNumber="13">HOLOTYPE</emphasis>
|
||
</typeStatus>
|
||
Ψ:
|
||
<collectingCountry box="[788,975,1436,1462]" name="Greenland" pageId="12" pageNumber="13">
|
||
<emphasis bold="true" box="[788,975,1436,1462]" pageId="12" pageNumber="13">GREENLAND</emphasis>
|
||
</collectingCountry>
|
||
: Evighedsfjord, Kangiussaq,
|
||
<date box="[264,400,1476,1502]" pageId="12" pageNumber="13" value="2003-07-20">
|
||
<number box="[264,296,1476,1502]" pageId="12" pageNumber="13" value="20.0">20</number>
|
||
.vii.
|
||
<number box="[336,400,1476,1502]" pageId="12" pageNumber="13" value="2003.0">2003</number>
|
||
</date>
|
||
, on
|
||
<emphasis box="[449,614,1476,1501]" italics="true" pageId="12" pageNumber="13">
|
||
<taxonomicName box="[449,535,1476,1501]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="12" pageNumber="14" phylum="Arthropoda" rank="species" species="elymus">Elymus</taxonomicName>
|
||
<taxonomicName authority="S.T. Nielsen" authorityName="S.T. Nielsen" box="[542,614,1476,1501]" class="Magnoliopsida" family="Onagraceae" genus="Epilobium" kingdom="Plantae" order="Myrtales" pageId="12" pageNumber="13" phylum="Tracheophyta" rank="species" species="mollis">mollis</taxonomicName>
|
||
</emphasis>
|
||
, S.T. Nielsen (
|
||
<collectionCode box="[788,880,1476,1502]" httpUri="http://grbio.org/cool/mci8-ehqk" name="Zoological Museum, University of Copenhagen" pageId="12" pageNumber="13">ZMUC</collectionCode>
|
||
):
|
||
<number box="[899,908,1475,1501]" pageId="12" pageNumber="13" value="1.0">1</number>
|
||
/
|
||
<number box="[919,928,1475,1501]" pageId="12" pageNumber="13" value="1.0">1</number>
|
||
adΨ +
|
||
<number box="[1015,1025,1475,1501]" pageId="12" pageNumber="13" value="1.0">1</number>
|
||
adɗ.
|
||
</paragraph>
|
||
<paragraph blockId="12.[264,1325,283,1899]" pageId="12" pageNumber="13">
|
||
<typeStatus box="[312,467,1515,1541]" pageId="12" pageNumber="13">
|
||
<emphasis bold="true" box="[312,467,1515,1541]" pageId="12" pageNumber="13">PARATYPE</emphasis>
|
||
</typeStatus>
|
||
ΨΨ:
|
||
<collectingCountry box="[537,724,1515,1541]" name="Greenland" pageId="12" pageNumber="13">
|
||
<emphasis bold="true" box="[537,724,1515,1541]" pageId="12" pageNumber="13">GREENLAND</emphasis>
|
||
</collectingCountry>
|
||
: Evighedsfjord, Kangiussaq,
|
||
<date box="[1082,1219,1516,1542]" pageId="12" pageNumber="13" value="2003-07-20">
|
||
<number box="[1082,1114,1516,1542]" pageId="12" pageNumber="13" value="20.0">20</number>
|
||
.vii.
|
||
<number box="[1155,1219,1516,1542]" pageId="12" pageNumber="13" value="2003.0">2003</number>
|
||
</date>
|
||
, on
|
||
<emphasis italics="true" pageId="12" pageNumber="13">
|
||
<taxonomicName class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="12" pageNumber="14" phylum="Arthropoda" rank="species" species="elymus">Elymus</taxonomicName>
|
||
<taxonomicName authority="S.T. Nielsen" authorityName="S.T. Nielsen" box="[319,391,1556,1581]" class="Magnoliopsida" family="Onagraceae" genus="Epilobium" kingdom="Plantae" order="Myrtales" pageId="12" pageNumber="13" phylum="Tracheophyta" rank="species" species="mollis">mollis</taxonomicName>
|
||
</emphasis>
|
||
, S.T. Nielsen (
|
||
<collectionCode box="[568,660,1555,1581]" httpUri="http://grbio.org/cool/mci8-ehqk" name="Zoological Museum, University of Copenhagen" pageId="12" pageNumber="13">ZMUC</collectionCode>
|
||
):
|
||
<number box="[681,694,1555,1581]" pageId="12" pageNumber="13" value="2.0">2</number>
|
||
/
|
||
<number box="[702,715,1555,1581]" pageId="12" pageNumber="13" value="2.0">2</number>
|
||
adΨΨ +
|
||
<number box="[817,832,1555,1581]" pageId="12" pageNumber="13" value="2.0">2</number>
|
||
adɗɗ; Itivleq,
|
||
<date box="[1006,1143,1555,1581]" pageId="12" pageNumber="13" value="2003-07-22">
|
||
<number box="[1006,1038,1555,1581]" pageId="12" pageNumber="13" value="22.0">22</number>
|
||
.vii.
|
||
<number box="[1079,1143,1555,1581]" pageId="12" pageNumber="13" value="2003.0">2003</number>
|
||
</date>
|
||
,
|
||
<taxonomicName authority="S.T. Nielsen" authorityName="S.T. Nielsen" class="Magnoliopsida" family="Onagraceae" genus="Epilobium" kingdom="Plantae" order="Myrtales" pageId="12" pageNumber="13" phylum="Tracheophyta" rank="species" species="mollis">
|
||
<emphasis box="[1155,1260,1556,1581]" italics="true" pageId="12" pageNumber="13">E. mollis</emphasis>
|
||
, S.T. Nielsen
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode box="[369,464,1595,1621]" pageId="12" pageNumber="13">BMHN</collectionCode>
|
||
):
|
||
<number box="[484,492,1595,1621]" pageId="12" pageNumber="13" value="1.0">1</number>
|
||
/
|
||
<number box="[501,514,1595,1621]" pageId="12" pageNumber="13" value="2.0">2</number>
|
||
adΨΨ.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="discussion">
|
||
<paragraph blockId="12.[264,1325,283,1899]" pageId="12" pageNumber="13">
|
||
<emphasis box="[312,432,1635,1660]" italics="true" pageId="12" pageNumber="13">Comment.</emphasis>
|
||
The adult female of
|
||
<taxonomicName box="[683,793,1635,1660]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="elymus" status="spec. nov.">
|
||
<emphasis box="[683,793,1635,1660]" italics="true" pageId="12" pageNumber="13">T. elymus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[800,917,1635,1661]" pageId="12" pageNumber="13" rank="species">spec. nov.</taxonomicNameLabel>
|
||
is very similar to that of
|
||
<taxonomicName authority="Green" authorityName="Green" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="tomlini">
|
||
<emphasis box="[1211,1322,1635,1660]" italics="true" pageId="12" pageNumber="13">T. tomlini</emphasis>
|
||
Green
|
||
</taxonomicName>
|
||
, but differs (characterstates on
|
||
<taxonomicName box="[729,844,1675,1700]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="tomlini">
|
||
<emphasis box="[729,844,1675,1700]" italics="true" pageId="12" pageNumber="13">T. tomlini</emphasis>
|
||
</taxonomicName>
|
||
in brackets) mainly in (i) the complete absence of multilocular discpores on the dorsum anterior to abdominal segment V (present on all abdominal segments) and (ii) their almost complete absence ventrally anterior to abdominal segment IV (frequent throughout venter). In addition, the degree of sclerotisation of the anal lobe appears to be less, and the smaller oral collar ducts are also absent anterior to abdominal segment III (present on all abdominal and thoracic segments).
|
||
</paragraph>
|
||
<paragraph blockId="13.[264,1323,284,550]" pageId="13" pageNumber="14">
|
||
<taxonomicName box="[312,421,284,309]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="elymus">
|
||
<emphasis box="[312,421,284,309]" italics="true" pageId="13" pageNumber="14">T. elymus</emphasis>
|
||
</taxonomicName>
|
||
differs most obviously from the other
|
||
<taxonomicName box="[869,991,284,309]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[869,991,284,309]" italics="true" pageId="13" pageNumber="14">Trionymus</emphasis>
|
||
</taxonomicName>
|
||
species known from
|
||
<collectingCountry name="Greenland" pageId="13" pageNumber="14">Greenland</collectingCountry>
|
||
(
|
||
<taxonomicName box="[333,452,324,349]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="bocheri">
|
||
<emphasis box="[333,452,324,349]" italics="true" pageId="13" pageNumber="14">T. bocheri</emphasis>
|
||
</taxonomicName>
|
||
described as new below and
|
||
<taxonomicName authority="Green" authorityName="Green" box="[802,1017,324,350]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="thulensis">
|
||
<emphasis box="[802,936,324,349]" italics="true" pageId="13" pageNumber="14">T. thulensis</emphasis>
|
||
Green
|
||
</taxonomicName>
|
||
) in having a large oval to almost square circulus, with an intersegmental membrane, whereas those on
|
||
<taxonomicName box="[1200,1322,364,389]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="bocheri">
|
||
<emphasis box="[1200,1322,364,389]" italics="true" pageId="13" pageNumber="14">T. bocheri</emphasis>
|
||
</taxonomicName>
|
||
(described as new above) and
|
||
<taxonomicName box="[617,747,404,429]" class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="thulensis">
|
||
<emphasis box="[617,747,404,429]" italics="true" pageId="13" pageNumber="14">T. thulensis</emphasis>
|
||
</taxonomicName>
|
||
are small and round and lack any intersegmental membrane.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="13" pageNumber="14" type="etymology">
|
||
<paragraph blockId="13.[264,1323,284,550]" pageId="13" pageNumber="14">
|
||
<emphasis box="[312,437,484,509]" italics="true" pageId="13" pageNumber="14">Etymology</emphasis>
|
||
: this species is named after the grass genus on which it was collected,
|
||
<taxonomicName class="Insecta" family="Pseudococcidae" genus="Trionymus" kingdom="Animalia" order="Hemiptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="elymus">
|
||
<emphasis italics="true" pageId="13" pageNumber="14">Elymus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |