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<mods:title id="88DA0A8D003D6E64DAB94DF2327FD90F">Australian Diplectroninae reviewed (Insecta: Trichoptera), with description of 21 new species, most referred to a new genus</mods:title>
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<treatment id="03D6576233563F39908B266D9B13BACC" ID-DOI="http://doi.org/10.5281/zenodo.5966191" ID-GBIF-Taxon="143811125" ID-Zenodo-Dep="5966191" LSID="urn:lsid:plazi:treatment:03D6576233563F39908B266D9B13BACC" httpUri="http://treatment.plazi.org/id/03D6576233563F39908B266D9B13BACC" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
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<paragraph id="8BC0E67433563F3A908B266D9EFDBC35" blockId="5.[151,430,1375,1435]" box="[151,430,1375,1402]" pageId="5" pageNumber="6">
<heading id="D088511833563F3A908B266D9EFDBC35" bold="true" box="[151,430,1375,1402]" fontSize="11" level="1" pageId="5" pageNumber="6" reason="1">
<taxonomicName id="4C7F9DF733563F3A908B266D9EFDBC35" ID-CoL="465Y" authority="Westwood" authorityName="Westwood. For" authorityYear="1839" box="[151,430,1375,1402]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
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<emphasis id="B90B3A6633563F3A908B266D9E75BC36" bold="true" box="[151,294,1375,1401]" italics="true" pageId="5" pageNumber="6">Diplectrona</emphasis>
Westwood
</emphasis>
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</heading>
</paragraph>
<paragraph id="8BC0E67433563F3A908B26B09E4BBCD4" blockId="5.[151,430,1375,1435]" box="[151,280,1410,1435]" pageId="5" pageNumber="6">
(
<figureCitation id="1344FAF133563F3A908326B09E43BCD4" box="[159,272,1410,1435]" captionStart-0="FIGURES 19" captionStart-1="FIGURES 1016" captionStart-2="FIGURES 1731" captionStart-3="FIGURES 3248" captionStartId-0="8.[151,264,1816,1839]" captionStartId-1="10.[151,264,1349,1372]" captionStartId-2="11.[151,264,1435,1458]" captionStartId-3="12.[151,264,1706,1729]" captionTargetBox-0="[192,1403,276,1783]" captionTargetBox-1="[154,1435,204,1336]" captionTargetBox-2="[151,1436,193,1410]" captionTargetBox-3="[151,1436,227,1648]" captionTargetId-0="figure@8.[151,1437,215,1787]" captionTargetId-1="figure@10.[151,1436,193,1336]" captionTargetId-2="figure@11.[151,1436,193,1414]" captionTargetId-3="figure@12.[151,1436,227,1650]" captionTargetPageId-0="8" captionTargetPageId-1="10" captionTargetPageId-2="11" captionTargetPageId-3="12" captionText-0="FIGURES 19. Diplectrona Westwood 1839, diagnostic features. 15, D. inermis (Banks 1939; (NSW, Leura, Bridle Vale [PT-1032]), ♂: 1, right fore- and hind wings, dorsal; 2, maxillary palp; 3, genitalia, ventral; 4, apex of phallic apparatus, left lateral; 5, genitalia, left lateral. 67, D. inermis (NSW, Minnamurra Falls, W of Kiama [PT-1035]), ♂ genitalia: 6, ventral; 7, left lateral. 89, D. inermis (Vic., Wilsons Promontory, Waterloo Bay [PT-1011]), ♂ genitalia: 8, ventral; 9, left lateral. Scale bar = 1mm.Abbreviations:ac= anal cell;alp = apicolateral process;A 1+2+3 =fused analveins A 1, A 2, A 3;dc = discoidalcell;cox = coxopodite; fI, fII,fIII,fIV,fV = forks IV; mc = mediancell; har = harpago; ph= phallic apparatus; ph sp= spines of phallic apparatus; IX, X = abdominal segments IX, X." captionText-1="FIGURES 1016. Diplectrona Westwood 1839, diagnostic features. 1012, D. spinata (Banks 1939; holotype), ♂ genitalia: 10, ventral; 11, left lateral; 12, dorsal. 13, D. inermis (NSW, Leura, Bridle Vale [PT-1057]), ♀ terminal abdominal segments, left lateral. 1416, D. willandi sp. nov. (holotype), ♂ genitalia: 14, ventral; 15, left lateral; 16, dorsal. Abbreviations: ph = phallic apparatus; VIII, IX, X = abdominal segments VIII, IX, X." captionText-2="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." captionText-3="FIGURES 3248. Diplectrona Westwood 1839 spp., genitalia diagnostic features. 32, D. castanea (Kimmins 1953), (Tas., Nelson River at base of Nelson Falls [TRI-15004]), ♂, ventral; 3334, D. lyelli Neboiss 1977 (synonym of D. castanea; paratype; Tas., Hellyer River Gorge [PT-1043]), ♂ segments IX and X and gonopods: 33, left lateral, and 34, apex of phallic apparatus, left lateral. 3537, D. inermis (Banks 1939), ♂: 35, holotype, ventral; 36, holotype, left lateral; 37, Vic., Wilsons Promontory, Waterloo Bay[PT-1011], ventral. 3841, D.spinata (Banks 1939), ♂: 38, NSW, BarringtonTops,Upper Williams R. [PT-1835], ventral; 3940, Qld, Brisbane [TRI-39514]: 39, left lateral, and 40, ventral; 41, Qld, Springbrook [TRI-39496], ventral. 4244, D. tasmanica Jacquemart 1965 (Tas., Pine River, Cradle Mountain Road; ANIC): 4243, ♂ genitalia: 42, ventral, and 43, left lateral; 44, ♀, terminal abdominal segments, ventral. 4546, D. willandi sp. nov. (Qld, Fishery Falls), ♂: 45, ventral;46, left lateral.4748, D.spinata(Qld, Springbrook[TRI-39426]),♀ terminal abdominal segments:47, ventral;48, left lateral." httpUri-0="https://zenodo.org/record/1241738/files/figure.png" httpUri-1="https://zenodo.org/record/1241740/files/figure.png" httpUri-2="https://zenodo.org/record/1241742/files/figure.png" httpUri-3="https://zenodo.org/record/1241744/files/figure.png" pageId="5" pageNumber="6">Figs 148</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C365B5FF33563F3A908B26F89E7DBF14" pageId="5" pageNumber="6" type="reference_group">
<paragraph id="8BC0E67433563F3A908B26F89E4CBF51" blockId="5.[151,1436,1482,1627]" pageId="5" pageNumber="6">
<taxonomicName id="4C7F9DF733563F3A908B26F89EEEBCAF" ID-CoL="465Y" authority="Westwood 1839" authorityName="Westwood. For" authorityYear="1839" box="[151,445,1482,1504]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
<bibRefCitation id="EFEE9B8533563F3A908B26F89EEEBCAF" box="[151,445,1482,1504]" pageId="5" pageNumber="6" refId="ref35404" refString="International Commission on Zoological Nomenclature (ICZN) (1966) Opinion 758. Diplectrona Westwood, 1839 (Insecta, Trichoptera): Validation and designation of a type-species under the Plenary Powers. Bulletin of Zoological Nomenclature, 22, 288 - 289." type="journal article">
<emphasis id="B90B3A6633563F3A908B26F89E42BCAF" box="[151,273,1482,1504]" italics="true" pageId="5" pageNumber="6">Diplectrona</emphasis>
Westwood 1839
</bibRefCitation>
</taxonomicName>
, 49. Type species,
<taxonomicName id="4C7F9DF733563F3A926026F89C8EBCAF" ID-CoL="36JCZ" authority="McLachlan 1878" authorityName="McLachlan" authorityYear="1878" box="[636,989,1482,1504]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="felix">
<emphasis id="B90B3A6633563F3A926026F89C7BBCAF" box="[636,808,1482,1504]" italics="true" pageId="5" pageNumber="6">Diplectrona felix</emphasis>
<bibRefCitation id="EFEE9B8533563F3A933226F89C8EBCAF" box="[814,989,1482,1504]" pageId="5" pageNumber="6" refId="ref35623" refString="McLachlan, R. (1878) A Monographic Revision and Synopsis of the Trichoptera of the European Fauna. Part 7. John van Voorst, London, pp. 349 - 428, pls. 38 - 44." type="book chapter">McLachlan 1878</bibRefCitation>
</taxonomicName>
, under Plenary Powers, ICZN Decision 758 [1966]. [See
<bibRefCitation id="EFEE9B8533563F3A914826DB9EA0BCB0" box="[340,499,1513,1535]" pageId="5" pageNumber="6" refId="ref35096" refString="Fischer, F. C. J. (1963 a) Trichopterorum Catalogus, vol. IV: Hydropsychidae, Arctopsychidae. Nederlandsche Entomologische Vereeniging, Amsterdam, 225 pp." type="book">Fischer (1963a</bibRefCitation>
,
<bibRefCitation id="EFEE9B8533563F3A921E26DB9D65BCB0" box="[514,566,1513,1535]" pageId="5" pageNumber="6" refId="ref35184" refString="Fischer, F. C. J. (1972) Trichopterorum Catalogus, vol. XIII: Supplement to Vol. III and IV, Polycentropodidae, Psychomyiidae, Xiphocentronidae, Hydropsychidae, Arctopsychidae. Nederlandsche Entomologische Vereeniging, Amsterdam, 172 pp." type="book">1972</bibRefCitation>
) and
<bibRefCitation id="EFEE9B8533563F3A926526D89C5BBCB0" box="[633,776,1513,1535]" pageId="5" pageNumber="6" refId="ref35737" refString="Morse, J. C. (Ed.) (2017) Trichoptera World Checklist. Available from: http: // entweb. clemson. edu / database / trichopt / index. htm (accessed 23 March 2017)" type="journal article">Morse (2017)</bibRefCitation>
for full taxonomic literature on
<taxonomicName id="4C7F9DF733563F3A947026DB9BB6BCB0" ID-CoL="465Y" authorityName="Westwood. For" authorityYear="1839" box="[1132,1253,1513,1535]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633563F3A947026DB9BB6BCB0" box="[1132,1253,1513,1535]" italics="true" pageId="5" pageNumber="6">Diplectrona</emphasis>
</taxonomicName>
and its included species.]
</paragraph>
<paragraph id="8BC0E67433563F3A908B25149E7DBF14" blockId="5.[151,1436,1482,1627]" pageId="5" pageNumber="6">
<taxonomicName id="4C7F9DF733563F3A908B25149E92BF73" authority="Neboiss 2003" authorityName=", Neboiss" authorityYear="2003" box="[151,449,1574,1596]" class="Insecta" family="Hydropsychidae" genus="Diemeniluma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633563F3A908B25149E73BF73" box="[151,288,1574,1596]" italics="true" pageId="5" pageNumber="6">Diemeniluma</emphasis>
<bibRefCitation id="EFEE9B8533563F3A913125149E92BF73" box="[301,449,1574,1596]" pageId="5" pageNumber="6" refId="ref36116" refString="Neboiss, A. (2003). New genera and species, and new records, of Tasmanian Trichoptera (Insecta). Papers and Proceedings of the Royal Society of Tasmania, 136 [&quot; 2002 &quot;], 43 - 82. [dated 2003 according to personal communication, M. Davies, editor (2003 - present), Papers and Proceedings of the Royal Society of Tasmania]" type="journal article">Neboiss 2003</bibRefCitation>
</taxonomicName>
, 71. Type species,
<taxonomicName id="4C7F9DF733563F3A928025149B1CBF73" ID-CoL="6CY9P" authority="Jacquemart 1965" authorityName="Jacquemart, Revised" authorityYear="1965" box="[668,1103,1574,1597]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="tasmanica">
<emphasis id="B90B3A6633563F3A928025149CD8BF72" box="[668,907,1574,1597]" italics="true" pageId="5" pageNumber="6">Diplectrona tasmanica</emphasis>
<bibRefCitation id="EFEE9B8533563F3A938525159B1CBF73" box="[921,1103,1574,1596]" pageId="5" pageNumber="6" refId="ref35450" refString="Jacquemart, S. (1965) Contribution a la connaissance de la fauna Trichopterologique de la Tasmanie et de la Nouvelle-Zelande. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, 41 (35), 1 - 47." type="journal article">Jacquemart 1965</bibRefCitation>
</taxonomicName>
, by original designation.
<taxonomicNameLabel id="A238871D33563F3A957025159E7BBF14" pageId="5" pageNumber="6">
<emphasis id="B90B3A6633563F3A957025159E7BBF14" bold="true" pageId="5" pageNumber="6">New synonym</emphasis>
</taxonomicNameLabel>
.
</paragraph>
</subSubSection>
<subSubSection id="C365B5FF33563F3A908B25B59E59BE1B" pageId="5" pageNumber="6" type="diagnosis">
<paragraph id="8BC0E67433563F3A908B25B59E59BE1B" blockId="5.[151,1437,1671,2021]" pageId="5" pageNumber="6">
<emphasis id="B90B3A6633563F3A908B25B59E42BFEF" bold="true" box="[151,273,1671,1696]" pageId="5" pageNumber="6">Diagnosis.</emphasis>
In the Australian hydropsychid fauna,
<taxonomicName id="4C7F9DF733563F3A92D425BA9C1DBFEF" authorityName="Westwood. For" authorityYear="1839" box="[712,846,1672,1696]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633563F3A92D425BA9C1DBFEF" box="[712,846,1672,1696]" italics="true" pageId="5" pageNumber="6">Diplectrona</emphasis>
</taxonomicName>
resembles
<taxonomicName id="4C7F9DF733563F3A93D025BA9B31BFEF" authority="Wells &amp; Contents, 2018" authorityName="Wells &amp; Contents" authorityYear="2018" box="[972,1122,1672,1696]" class="Insecta" family="Hydropsychidae" genus="Austropsyche" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B90B3A6633563F3A93D025BA9B31BFEF" box="[972,1122,1672,1696]" italics="true" pageId="5" pageNumber="6">Austropsyche</emphasis>
</taxonomicName>
and
<taxonomicName id="4C7F9DF733563F3A948525BA9A5DBFEF" authority="Wells &amp; Contents, 2018" authorityName="Wells &amp; Contents" authorityYear="2018" box="[1177,1294,1672,1696]" class="Insecta" family="Hydropsychidae" genus="Arcyphysa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B90B3A6633563F3A948525BA9A5DBFEF" box="[1177,1294,1672,1696]" italics="true" pageId="5" pageNumber="6">Arcyphysa</emphasis>
</taxonomicName>
<emphasis id="B90B3A6633563F3A950925B59A2CBFEF" bold="true" box="[1301,1407,1671,1696]" pageId="5" pageNumber="6">
<taxonomicNameLabel id="A238871D33563F3A950925B59A2CBFEF" box="[1301,1407,1671,1696]" pageId="5" pageNumber="6" rank="genus">gen. nov.</taxonomicNameLabel>
</emphasis>
in having fork
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both wings usually sessile, and in the hind wing Sc and R distally curved towards the costal margin, but is distinguished from
<taxonomicName id="4C7F9DF733563F3A920E25E29DD4BFA7" authority="Wells &amp; Contents, 2018" authorityName="Wells &amp; Contents" authorityYear="2018" box="[530,647,1744,1768]" class="Insecta" family="Hydropsychidae" genus="Arcyphysa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="42" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B90B3A6633563F3A920E25E29DD4BFA7" box="[530,647,1744,1768]" italics="true" pageId="5" pageNumber="6">Arcyphysa</emphasis>
</taxonomicName>
in having on the dorsal head the anterolateral setal warts undivided or incompletely divided; and from
<taxonomicName id="4C7F9DF733563F3A920525C69DFCBE43" authorityName="Wells &amp; Contents" authorityYear="2018" box="[537,687,1780,1804]" class="Insecta" family="Hydropsychidae" genus="Austropsyche" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633563F3A920525C69DFCBE43" box="[537,687,1780,1804]" italics="true" pageId="5" pageNumber="6">Austropsyche</emphasis>
</taxonomicName>
in having the anterolateral warts at most with an incomplete, indistinct, median suture, not fragmented posteriorly; and coxopodites of male gonopods simple, without mesal processes.
</paragraph>
</subSubSection>
<subSubSection id="C365B5FF33563F3990DB246D9A05B8E0" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6" type="description">
<paragraph id="8BC0E67433563F3990DB246D9A05B8E0" blockId="5.[151,1437,1671,2021]" lastBlockId="6.[151,1436,151,899]" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
<emphasis id="B90B3A6633563F3A90DB246D9E0ABE37" bold="true" box="[199,345,1887,1912]" pageId="5" pageNumber="6">Description.</emphasis>
Medium-sized caddisflies. Head (
<figureCitation id="1344FAF133563F3A92F4246D9C3FBE37" box="[744,876,1887,1912]" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" pageId="5" pageNumber="6">Figs 1721</figureCitation>
) dorsally with 5 setal warts, anterolateral warts wider than long, undivided or incompletely and indistinctly divided, crowded by pair of large posterior warts. Maxillary palpi (
<figureCitation id="1344FAF133563F3A914F249A9ECFBE8F" box="[339,412,1960,1985]" captionStart="FIGURES 19" captionStartId="8.[151,264,1816,1839]" captionTargetBox="[192,1403,276,1783]" captionTargetId="figure@8.[151,1437,215,1787]" captionText="FIGURES 19. Diplectrona Westwood 1839, diagnostic features. 15, D. inermis (Banks 1939; (NSW, Leura, Bridle Vale [PT-1032]), ♂: 1, right fore- and hind wings, dorsal; 2, maxillary palp; 3, genitalia, ventral; 4, apex of phallic apparatus, left lateral; 5, genitalia, left lateral. 67, D. inermis (NSW, Minnamurra Falls, W of Kiama [PT-1035]), ♂ genitalia: 6, ventral; 7, left lateral. 89, D. inermis (Vic., Wilsons Promontory, Waterloo Bay [PT-1011]), ♂ genitalia: 8, ventral; 9, left lateral. Scale bar = 1mm.Abbreviations:ac= anal cell;alp = apicolateral process;A 1+2+3 =fused analveins A 1, A 2, A 3;dc = discoidalcell;cox = coxopodite; fI, fII,fIII,fIV,fV = forks IV; mc = mediancell; har = harpago; ph= phallic apparatus; ph sp= spines of phallic apparatus; IX, X = abdominal segments IX, X." httpUri="https://zenodo.org/record/1241738/files/figure.png" pageId="5" pageNumber="6">Figs 2</figureCitation>
,
<figureCitation id="1344FAF133563F3A91B4249A9EA3BE8F" box="[424,496,1960,1984]" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" pageId="5" pageNumber="6">2728</figureCitation>
) with segments 2 and 3 equal length, 4 slightly shorter, segment 5 exceeding length of 2+3+4. Antennae with at least distal segments bearing sutures and tufts of setae, giving crenate appearance (
<figureCitation id="1344FAF133563F39957624FE9FB1B9FF" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">Figs 2526</figureCitation>
). Midtibiae and tarsi not dilated. In both pairs of wings fork 2 sessile (
<figureCitation id="1344FAF133553F3993EE23A59B6BB9FF" box="[1010,1080,151,176]" captionStart="FIGURES 19" captionStartId="8.[151,264,1816,1839]" captionTargetBox="[192,1403,276,1783]" captionTargetId="figure@8.[151,1437,215,1787]" captionText="FIGURES 19. Diplectrona Westwood 1839, diagnostic features. 15, D. inermis (Banks 1939; (NSW, Leura, Bridle Vale [PT-1032]), ♂: 1, right fore- and hind wings, dorsal; 2, maxillary palp; 3, genitalia, ventral; 4, apex of phallic apparatus, left lateral; 5, genitalia, left lateral. 67, D. inermis (NSW, Minnamurra Falls, W of Kiama [PT-1035]), ♂ genitalia: 6, ventral; 7, left lateral. 89, D. inermis (Vic., Wilsons Promontory, Waterloo Bay [PT-1011]), ♂ genitalia: 8, ventral; 9, left lateral. Scale bar = 1mm.Abbreviations:ac= anal cell;alp = apicolateral process;A 1+2+3 =fused analveins A 1, A 2, A 3;dc = discoidalcell;cox = coxopodite; fI, fII,fIII,fIV,fV = forks IV; mc = mediancell; har = harpago; ph= phallic apparatus; ph sp= spines of phallic apparatus; IX, X = abdominal segments IX, X." httpUri="https://zenodo.org/record/1241738/files/figure.png" pageId="6" pageNumber="7">Figs 1</figureCitation>
,
<figureCitation id="1344FAF133553F39945B23AA9BDEB9FF" box="[1095,1165,152,176]" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" pageId="6" pageNumber="7">22, 24</figureCitation>
) or very short (
<figureCitation id="1344FAF133553F39952723A59ADDB9FF" box="[1339,1422,151,176]" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" pageId="6" pageNumber="7">Fig. 23</figureCitation>
); forewings each with vein A1+2+3 curved, cell
<emphasis id="B90B3A6633553F399289238F9DE3B99B" box="[661,688,189,212]" italics="true" pageId="6" pageNumber="7">ac</emphasis>
lanceolate to subtriangular; hind wings each with Sc and R with pronounced posterior curvature distally before wing margin. Abdomen with pair of filaments laterally on segment V (
<figureCitation id="1344FAF133553F3990A622349E6FB850" box="[186,316,262,287]" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" pageId="6" pageNumber="7">Figs 3031</figureCitation>
), length variable; in male reticulate-walled internal sacs (
<figureCitation id="1344FAF133553F3993DD22349B40B850" box="[961,1043,262,287]" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" pageId="6" pageNumber="7">Fig. 29</figureCitation>
) spherical to elongate-ovoid. Male genitalia (
<figureCitation id="1344FAF133553F39911B22189E9CB80C" box="[263,463,298,323]" captionStart-0="FIGURES 19" captionStart-1="FIGURES 1016" captionStartId-0="8.[151,264,1816,1839]" captionStartId-1="10.[151,264,1349,1372]" captionTargetBox-0="[192,1403,276,1783]" captionTargetBox-1="[154,1435,204,1336]" captionTargetId-0="figure@8.[151,1437,215,1787]" captionTargetId-1="figure@10.[151,1436,193,1336]" captionTargetPageId-1="10" captionText-0="FIGURES 19. Diplectrona Westwood 1839, diagnostic features. 15, D. inermis (Banks 1939; (NSW, Leura, Bridle Vale [PT-1032]), ♂: 1, right fore- and hind wings, dorsal; 2, maxillary palp; 3, genitalia, ventral; 4, apex of phallic apparatus, left lateral; 5, genitalia, left lateral. 67, D. inermis (NSW, Minnamurra Falls, W of Kiama [PT-1035]), ♂ genitalia: 6, ventral; 7, left lateral. 89, D. inermis (Vic., Wilsons Promontory, Waterloo Bay [PT-1011]), ♂ genitalia: 8, ventral; 9, left lateral. Scale bar = 1mm.Abbreviations:ac= anal cell;alp = apicolateral process;A 1+2+3 =fused analveins A 1, A 2, A 3;dc = discoidalcell;cox = coxopodite; fI, fII,fIII,fIV,fV = forks IV; mc = mediancell; har = harpago; ph= phallic apparatus; ph sp= spines of phallic apparatus; IX, X = abdominal segments IX, X." captionText-1="FIGURES 1016. Diplectrona Westwood 1839, diagnostic features. 1012, D. spinata (Banks 1939; holotype), ♂ genitalia: 10, ventral; 11, left lateral; 12, dorsal. 13, D. inermis (NSW, Leura, Bridle Vale [PT-1057]), ♀ terminal abdominal segments, left lateral. 1416, D. willandi sp. nov. (holotype), ♂ genitalia: 14, ventral; 15, left lateral; 16, dorsal. Abbreviations: ph = phallic apparatus; VIII, IX, X = abdominal segments VIII, IX, X." httpUri-0="https://zenodo.org/record/1241738/files/figure.png" httpUri-1="https://zenodo.org/record/1241740/files/figure.png" pageId="6" pageNumber="7">Figs 312, 1416</figureCitation>
, 3243, 4546) with midapicolateral margin of segment IX often extended into paired distinct triangular lobes (phallic guides or clasper guides of Ross &amp; Morse, unpublished MS); phallus with or without spines or spicules distally. Female terminal abdomen (
<figureCitation id="1344FAF133553F39937F22409CEFB8C4" box="[867,956,370,395]" captionStart="FIGURES 1016" captionStartId="10.[151,264,1349,1372]" captionTargetBox="[154,1435,204,1336]" captionTargetId="figure@10.[151,1436,193,1336]" captionTargetPageId="10" captionText="FIGURES 1016. Diplectrona Westwood 1839, diagnostic features. 1012, D. spinata (Banks 1939; holotype), ♂ genitalia: 10, ventral; 11, left lateral; 12, dorsal. 13, D. inermis (NSW, Leura, Bridle Vale [PT-1057]), ♀ terminal abdominal segments, left lateral. 1416, D. willandi sp. nov. (holotype), ♂ genitalia: 14, ventral; 15, left lateral; 16, dorsal. Abbreviations: ph = phallic apparatus; VIII, IX, X = abdominal segments VIII, IX, X." httpUri="https://zenodo.org/record/1241740/files/figure.png" pageId="6" pageNumber="7">Figs 13</figureCitation>
,
<figureCitation id="1344FAF133553F3993D622419B6EB8C4" box="[970,1085,371,395]" captionStart="FIGURES 3248" captionStartId="12.[151,264,1706,1729]" captionTargetBox="[151,1436,227,1648]" captionTargetId="figure@12.[151,1436,227,1650]" captionTargetPageId="12" captionText="FIGURES 3248. Diplectrona Westwood 1839 spp., genitalia diagnostic features. 32, D. castanea (Kimmins 1953), (Tas., Nelson River at base of Nelson Falls [TRI-15004]), ♂, ventral; 3334, D. lyelli Neboiss 1977 (synonym of D. castanea; paratype; Tas., Hellyer River Gorge [PT-1043]), ♂ segments IX and X and gonopods: 33, left lateral, and 34, apex of phallic apparatus, left lateral. 3537, D. inermis (Banks 1939), ♂: 35, holotype, ventral; 36, holotype, left lateral; 37, Vic., Wilsons Promontory, Waterloo Bay[PT-1011], ventral. 3841, D.spinata (Banks 1939), ♂: 38, NSW, BarringtonTops,Upper Williams R. [PT-1835], ventral; 3940, Qld, Brisbane [TRI-39514]: 39, left lateral, and 40, ventral; 41, Qld, Springbrook [TRI-39496], ventral. 4244, D. tasmanica Jacquemart 1965 (Tas., Pine River, Cradle Mountain Road; ANIC): 4243, ♂ genitalia: 42, ventral, and 43, left lateral; 44, ♀, terminal abdominal segments, ventral. 4546, D. willandi sp. nov. (Qld, Fishery Falls), ♂: 45, ventral;46, left lateral.4748, D.spinata(Qld, Springbrook[TRI-39426]),♀ terminal abdominal segments:47, ventral;48, left lateral." httpUri="https://zenodo.org/record/1241744/files/figure.png" pageId="6" pageNumber="7">44, 4748</figureCitation>
) with sternite VIII comprising two sclerites, usually separated ventromesally, produced apicolaterally, apical tubercles on segment X small.
</paragraph>
</subSubSection>
<subSubSection id="C365B5FF33553F3990DB22889B13BACC" pageId="6" pageNumber="7" type="discussion">
<paragraph id="8BC0E67433553F3990DB22889B13BACC" blockId="6.[151,1436,151,899]" pageId="6" pageNumber="7">
<emphasis id="B90B3A6633553F3990DB22889E68B89C" bold="true" box="[199,315,442,467]" pageId="6" pageNumber="7">Remarks.</emphasis>
Continued separation of
<taxonomicName id="4C7F9DF733553F39924522899DA3B89C" authorityName=", Neboiss" authorityYear="2003" box="[601,752,443,467]" class="Insecta" family="Hydropsychidae" genus="Diemeniluma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633553F39924522899DA3B89C" box="[601,752,443,467]" italics="true" pageId="6" pageNumber="7">Diemeniluma</emphasis>
</taxonomicName>
from
<taxonomicName id="4C7F9DF733553F39932A22899CEFB89C" authorityName="Westwood. For" authorityYear="1839" box="[822,956,443,467]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633553F39932A22899CEFB89C" box="[822,956,443,467]" italics="true" pageId="6" pageNumber="7">Diplectrona</emphasis>
</taxonomicName>
is unsupported.
<taxonomicName id="4C7F9DF733553F39946522899A43B89C" authorityName=", Neboiss" authorityYear="2003" box="[1145,1296,443,467]" class="Insecta" family="Hydropsychidae" genus="Diemeniluma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633553F39946522899A43B89C" box="[1145,1296,443,467]" italics="true" pageId="6" pageNumber="7">Diemeniluma</emphasis>
</taxonomicName>
was erected on the basis of rather weak features. The key characteristic of absence of anteromesal wart on the vertex of the head was erroneous as there is a small round wart between the two large, undivided anterolateral warts (
<figureCitation id="1344FAF133553F3994EA21309A26BB54" box="[1270,1397,514,539]" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" pageId="6" pageNumber="7">Figs 18, 19</figureCitation>
)— the arrangement of head warts in
<taxonomicName id="4C7F9DF733553F39923921159DEFBB70" authorityName=", Neboiss" authorityYear="2003" box="[549,700,551,575]" class="Insecta" family="Hydropsychidae" genus="Diemeniluma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633553F39923921159DEFBB70" box="[549,700,551,575]" italics="true" pageId="6" pageNumber="7">Diemeniluma</emphasis>
</taxonomicName>
closely resembles that seen in a specimen of the
<typeStatus id="54C458D633553F399515211A9A6ABB0F" box="[1289,1337,552,576]" pageId="6" pageNumber="7">type</typeStatus>
species,
<taxonomicName id="4C7F9DF733553F39908B21799E0BBB2C" authorityName="McLachlan" authorityYear="1878" box="[151,344,587,611]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="felix">
<emphasis id="B90B3A6633553F39908B21799E0BBB2C" box="[151,344,587,611]" italics="true" pageId="6" pageNumber="7">Diplectrona felix</emphasis>
</taxonomicName>
(
<figureCitation id="1344FAF133553F39917521789EECBB2C" box="[361,447,586,611]" captionStart="FIGURES 1731" captionStartId="11.[151,264,1435,1458]" captionTargetBox="[151,1436,193,1410]" captionTargetId="figure@11.[151,1436,193,1414]" captionTargetPageId="11" captionText="FIGURES 1731. Diplectrona Westwood 1839 spp., diagnostic features. 1721, heads, dorsal: 17, D. felix McLachlan 1878 (France, Pyrenees), ♂; 1819, D. tasmanica Jacquemart 1965 (Pine River, Cradle Mountain Road, Tas.): 18, ♂, and 19, ♀; 20, D. inermis (Banks 1939; NSW, Leura, Bridle Vale), ♂; 21, D. spinata (Banks 1939; Qld, Springbrook), ♂. 2224, ♂ right wings, dorsal: 22, D. castanea (Kimmins 1953; Tas., Nelson River at base of Nelson Falls [TRI-15004]), right fore- and hind wings, dorsal; 23, D. spinata (Qld, Branch Creek, Brisbane Riv. Catchment [TRI-30501]), right forewing, dorsal; 24, D. willandi sp.nov. (holotype), right fore- and hind wings, dorsal. 2526, sectionsof ♂ antennae:25, D. felix; 26, D. inermis. 27 28, ♂ maxillary palps: 27, D. castanea; 28, D.spinata. 29, D. inermis, ♂ reticulate-walled internal sacs of abdominal segments VIand VII, ventral.30, D. felix, ♂ right lateral filament on abdominal segment V, ventral.31, D.inermis, ♂ leftlateral filament on abdominal segment V, ventral. Scale bars = 2 mm. Abbreviations: ac = anal cell; alw = anterolateral wart; amw = anteromesal wart; A 1+2+3 = fused anal veins A 1, A 2, A 3; dc = discoidal cell; mc = median cell; pw = posterior wart." httpUri="https://zenodo.org/record/1241742/files/figure.png" pageId="6" pageNumber="7">Fig. 17</figureCitation>
). The female characteristics of
<taxonomicName id="4C7F9DF733553F39933021799C90BB2C" authorityName=", Neboiss" authorityYear="2003" box="[812,963,587,611]" class="Insecta" family="Hydropsychidae" genus="Diemeniluma" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">
<emphasis id="B90B3A6633553F39933021799C90BB2C" box="[812,963,587,611]" italics="true" pageId="6" pageNumber="7">Diemeniluma</emphasis>
</taxonomicName>
as given by
<bibRefCitation id="EFEE9B8533553F39944721789A55BB2C" box="[1115,1286,586,611]" pageId="6" pageNumber="7" refId="ref36116" refString="Neboiss, A. (2003). New genera and species, and new records, of Tasmanian Trichoptera (Insecta). Papers and Proceedings of the Royal Society of Tasmania, 136 [&quot; 2002 &quot;], 43 - 82. [dated 2003 according to personal communication, M. Davies, editor (2003 - present), Papers and Proceedings of the Royal Society of Tasmania]" type="journal article">Neboiss (2003)</bibRefCitation>
—abdominal 'sternite VIII entire, not divided ventromesally; segment IX without lateral scleritic cavity, sternite three-lobed'— have not been confirmed in the genitalic preparation of the female identified, as that of
<taxonomicName id="4C7F9DF733553F39949021A19A77BBE5" authorityName="Jacquemart, Revised" authorityYear="1965" box="[1164,1316,659,682]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="tasmanica">
<emphasis id="B90B3A6633553F39949021A19A77BBE5" box="[1164,1316,659,682]" italics="true" pageId="6" pageNumber="7">D. tasmanica</emphasis>
</taxonomicName>
cannot be located in the NMV collection. However, a single female in ANIC, tentatively associated with a male of
<taxonomicName id="4C7F9DF733553F39959D218A9E59BBBD" authorityName="Jacquemart, Revised" authorityYear="1965" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="tasmanica">
<emphasis id="B90B3A6633553F39959D218A9E59BBBD" italics="true" pageId="6" pageNumber="7">D. tasmanica</emphasis>
</taxonomicName>
, does show at least some slight midventral separation of sternite VIII (
<figureCitation id="1344FAF133553F39943921E89B29BBBC" box="[1061,1146,730,755]" captionStart="FIGURES 3248" captionStartId="12.[151,264,1706,1729]" captionTargetBox="[151,1436,227,1648]" captionTargetId="figure@12.[151,1436,227,1650]" captionTargetPageId="12" captionText="FIGURES 3248. Diplectrona Westwood 1839 spp., genitalia diagnostic features. 32, D. castanea (Kimmins 1953), (Tas., Nelson River at base of Nelson Falls [TRI-15004]), ♂, ventral; 3334, D. lyelli Neboiss 1977 (synonym of D. castanea; paratype; Tas., Hellyer River Gorge [PT-1043]), ♂ segments IX and X and gonopods: 33, left lateral, and 34, apex of phallic apparatus, left lateral. 3537, D. inermis (Banks 1939), ♂: 35, holotype, ventral; 36, holotype, left lateral; 37, Vic., Wilsons Promontory, Waterloo Bay[PT-1011], ventral. 3841, D.spinata (Banks 1939), ♂: 38, NSW, BarringtonTops,Upper Williams R. [PT-1835], ventral; 3940, Qld, Brisbane [TRI-39514]: 39, left lateral, and 40, ventral; 41, Qld, Springbrook [TRI-39496], ventral. 4244, D. tasmanica Jacquemart 1965 (Tas., Pine River, Cradle Mountain Road; ANIC): 4243, ♂ genitalia: 42, ventral, and 43, left lateral; 44, ♀, terminal abdominal segments, ventral. 4546, D. willandi sp. nov. (Qld, Fishery Falls), ♂: 45, ventral;46, left lateral.4748, D.spinata(Qld, Springbrook[TRI-39426]),♀ terminal abdominal segments:47, ventral;48, left lateral." httpUri="https://zenodo.org/record/1241744/files/figure.png" pageId="6" pageNumber="7">Fig. 44</figureCitation>
); the female is not known for the second species,
<taxonomicName id="4C7F9DF733553F3991AC20329DBBBA58" authority="(Neboiss 2003)" authorityName="Wells &amp; Contents" authorityYear="2018" baseAuthorityName="Neboiss" baseAuthorityYear="2003" box="[432,744,766,791]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="serrula">
<emphasis id="B90B3A6633553F3991AC20329D7BBA58" box="[432,552,767,791]" italics="true" pageId="6" pageNumber="7">D. serrula</emphasis>
(
<bibRefCitation id="EFEE9B8533553F39922021CC9DB2BA58" box="[572,737,766,791]" pageId="6" pageNumber="7" refId="ref36116" refString="Neboiss, A. (2003). New genera and species, and new records, of Tasmanian Trichoptera (Insecta). Papers and Proceedings of the Royal Society of Tasmania, 136 [&quot; 2002 &quot;], 43 - 82. [dated 2003 according to personal communication, M. Davies, editor (2003 - present), Papers and Proceedings of the Royal Society of Tasmania]" type="journal article">Neboiss 2003</bibRefCitation>
)
</taxonomicName>
. The nature of the triangular midapicolateral structures on segment IX of male
<taxonomicName id="4C7F9DF733553F39916620119DDCBA74" authority="(Banks 1939)" authorityName="Banks" authorityYear="1939" baseAuthorityName="Banks" baseAuthorityYear="1939" box="[378,655,802,827]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="inermis">
<emphasis id="B90B3A6633553F39916620119EA3BA75" box="[378,496,803,826]" italics="true" pageId="6" pageNumber="7">D. inermis</emphasis>
(
<bibRefCitation id="EFEE9B8533553F3991E220109DDBBA74" box="[510,648,802,827]" pageId="6" pageNumber="7" refId="ref34905" refString="Banks, N. (1939) Trichoptera. Bulletin of the Museum of Comparative Zoology, Harvard, 85, 439 - 504." type="journal article">Banks 1939</bibRefCitation>
)
</taxonomicName>
, and
<taxonomicName id="4C7F9DF733553F3992D620119C8FBA74" authority="(Banks 1939)" authorityName="Banks" authorityYear="1939" baseAuthorityName="Banks" baseAuthorityYear="1939" box="[714,988,802,827]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="spinata">
<emphasis id="B90B3A6633553F3992D620119C6CBA75" box="[714,831,803,826]" italics="true" pageId="6" pageNumber="7">D. spinata</emphasis>
(
<bibRefCitation id="EFEE9B8533553F39935020109C87BA74" box="[844,980,802,827]" pageId="6" pageNumber="7" refId="ref34905" refString="Banks, N. (1939) Trichoptera. Bulletin of the Museum of Comparative Zoology, Harvard, 85, 439 - 504." type="journal article">Banks 1939</bibRefCitation>
)
</taxonomicName>
(the phallic guides) becomes apparent when
<taxonomicName id="4C7F9DF733553F3990C1207A9E26BA10" authorityName="Jacquemart, Revised" authorityYear="1965" box="[221,373,840,863]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="tasmanica">
<emphasis id="B90B3A6633553F3990C1207A9E26BA10" box="[221,373,840,863]" italics="true" pageId="6" pageNumber="7">D. tasmanica</emphasis>
</taxonomicName>
is viewed laterally. With greater or lesser fusion of segments IX and X these become more closely associated with tergite X as in
<taxonomicName id="4C7F9DF733553F39925820599D8ABACD" authorityName="Jacquemart, Revised" authorityYear="1965" box="[580,729,875,898]" class="Insecta" family="Hydropsychidae" genus="Diplectrona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Trichoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="tasmanica">
<emphasis id="B90B3A6633553F39925820599D8ABACD" box="[580,729,875,898]" italics="true" pageId="6" pageNumber="7">D. tasmanica</emphasis>
</taxonomicName>
(compare
<figureCitation id="1344FAF133553F39934D20589CE0BACC" box="[849,947,874,899]" captionStart="FIGURES 19" captionStartId="8.[151,264,1816,1839]" captionTargetBox="[192,1403,276,1783]" captionTargetId="figure@8.[151,1437,215,1787]" captionText="FIGURES 19. Diplectrona Westwood 1839, diagnostic features. 15, D. inermis (Banks 1939; (NSW, Leura, Bridle Vale [PT-1032]), ♂: 1, right fore- and hind wings, dorsal; 2, maxillary palp; 3, genitalia, ventral; 4, apex of phallic apparatus, left lateral; 5, genitalia, left lateral. 67, D. inermis (NSW, Minnamurra Falls, W of Kiama [PT-1035]), ♂ genitalia: 6, ventral; 7, left lateral. 89, D. inermis (Vic., Wilsons Promontory, Waterloo Bay [PT-1011]), ♂ genitalia: 8, ventral; 9, left lateral. Scale bar = 1mm.Abbreviations:ac= anal cell;alp = apicolateral process;A 1+2+3 =fused analveins A 1, A 2, A 3;dc = discoidalcell;cox = coxopodite; fI, fII,fIII,fIV,fV = forks IV; mc = mediancell; har = harpago; ph= phallic apparatus; ph sp= spines of phallic apparatus; IX, X = abdominal segments IX, X." httpUri="https://zenodo.org/record/1241738/files/figure.png" pageId="6" pageNumber="7">Figs 3, 5</figureCitation>
and 42, 43).
</paragraph>
</subSubSection>
</treatment>
</document>