treatments-xml/data/03/86/AF/0386AF6EFFAA276AFF0F3F6C4A53ED97.xml
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<document id="18D664CB3BAEA52D449F623FF39ABB22" ID-CLB-Dataset="32757" ID-DOI="10.11646/zootaxa.4286.2.10" ID-GBIF-Dataset="37131b4f-e3ef-46e7-8bde-0f544951df74" ID-ISSN="1175-5326" ID-Zenodo-Dep="828377" ID-ZooBank="6438859F-4362-45AF-AC74-AB27EECF1085" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1500108691298" checkinUser="plazi" docAuthor="Makarchenko, Eugenyi A., Makarchenko, Marina A., Semenchenko, Alexander A. &amp; Veliaev, Oleg A." docDate="2017" docId="0386AF6EFFAA276AFF0F3F6C4A53ED97" docLanguage="en" docName="zootaxa.4286.2.10.pdf" docOrigin="Zootaxa 4286 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Hydrobaenus golovinensis Makarchenko et Makarchenko, sp. nov." docType="treatment" docVersion="7" lastPageNumber="282" masterDocId="FFBFD716FFAB276FFF983B764F15EE5F" masterDocTitle="Morphological description and DNA barcoding of Hydrobaenus golovinensis sp. nov. (Diptera: Chironomidae: Orthocladiinae) from the Russian Far East" masterLastPageNumber="284" masterPageNumber="277" pageNumber="278" updateTime="1698465118236" updateUser="ExternalLinkService">
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<mods:title id="5E7FA33B761A19CDC84F408FBCA253B3">Morphological description and DNA barcoding of Hydrobaenus golovinensis sp. nov. (Diptera: Chironomidae: Orthocladiinae) from the Russian Far East</mods:title>
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<mods:namePart id="CD863CF1F764B4992383CD4E69682E64">Makarchenko, Eugenyi A.</mods:namePart>
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<mods:namePart id="BF0D9977DF0E8C4FE1B55306737E004E">Makarchenko, Marina A.</mods:namePart>
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<mods:namePart id="039443CE81AAE5C43FFA37734E9A1F0D">Semenchenko, Alexander A.</mods:namePart>
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<mods:namePart id="9FBD591276EB8ACBB7FCE3BC8A1CCD98">Veliaev, Oleg A.</mods:namePart>
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<mods:date id="1C1A27F2A92DDDCF2FA78E61074858C5">2017</mods:date>
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<treatment id="0386AF6EFFAA276AFF0F3F6C4A53ED97" ID-DOI="http://doi.org/10.5281/zenodo.6017459" ID-GBIF-Taxon="132548688" ID-Zenodo-Dep="6017459" LSID="urn:lsid:plazi:treatment:0386AF6EFFAA276AFF0F3F6C4A53ED97" httpUri="http://treatment.plazi.org/id/0386AF6EFFAA276AFF0F3F6C4A53ED97" lastPageId="5" lastPageNumber="282" pageId="1" pageNumber="278">
<subSubSection id="C3354DF3FFAA276EFF0F3F6C4E0AEA09" pageId="1" pageNumber="278" type="nomenclature">
<paragraph id="8B901E78FFAA276EFF0F3F6C4CD9EA6A" blockId="1.[151,972,1050,1110]" box="[151,972,1050,1077]" pageId="1" pageNumber="278">
<heading id="D0D8A914FFAA276EFF0F3F6C4CD9EA6A" bold="true" box="[151,972,1050,1077]" fontSize="11" level="1" pageId="1" pageNumber="278" reason="1">
<emphasis id="B95BC26AFFAA276EFF0F3F6C4CD9EA6A" bold="true" box="[151,972,1050,1077]" pageId="1" pageNumber="278">
<taxonomicName id="4C2F65FBFFAA276EFF0F3F6C4C77EA6A" authority="Makarchenko et Makarchenko" authorityName="Makarchenko et Makarchenko" box="[151,866,1050,1077]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="278" phylum="Arthropoda" rank="species" species="golovinensis" status="sp. nov.">
<emphasis id="B95BC26AFFAA276EFF0F3F6C4EC2EA6B" bold="true" box="[151,471,1050,1076]" italics="true" pageId="1" pageNumber="278">Hydrobaenus golovinensis</emphasis>
Makarchenko
<emphasis id="B95BC26AFFAA276EFD0C3F6C4DBCEA6B" bold="true" box="[660,681,1050,1076]" italics="true" pageId="1" pageNumber="278">et</emphasis>
Makarchenko
</taxonomicName>
,
<taxonomicNameLabel id="A2687F11FFAA276EFCF73F6D4CD9EA6A" box="[879,972,1051,1077]" pageId="1" pageNumber="278" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8B901E78FFAA276EFF0F3F4B4E0AEA09" blockId="1.[151,972,1050,1110]" box="[151,287,1085,1110]" pageId="1" pageNumber="278">
(
<figureCitation id="131402FDFFAA276EFF073F4B4E02EA09" box="[159,279,1085,1110]" captionStart-0="FIGURES 1 6" captionStart-1="FIGURES 7 13" captionStart-2="FIGURES 14 20" captionStartId-0="2.[151,264,1801,1824]" captionStartId-1="3.[151,264,1762,1785]" captionStartId-2="4.[151,264,1913,1936]" captionTargetBox-0="[200,1388,656,1767]" captionTargetBox-1="[218,1354,312,1746]" captionTargetBox-2="[217,1323,1041,1864]" captionTargetId-0="figure@2.[188,1398,650,1780]" captionTargetId-1="figure@3.[213,1365,306,1746]" captionTargetId-2="figure@4.[215,1367,1029,1891]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURES 1 6. Adult male of Hydrobaenus golovinensis sp. nov. 1, hypopygium in dorsal view; 2, inferior volsellae; 3 4, gonocoxite and gonostylus; 5 6, TSA and phallapodemes. Scale bars 50 µm." captionText-1="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." captionText-2="FIGURES 14 20. Larva of fourth instar of Hydrobaenus golovinensis sp. nov. 14, S I and labral lamella; 15, antenna; 16, antennal segments 2 6; 17, mentum; 18, distal part of mandible; 19, premandible; 20, middle teeth of mentum. Scale bars 20 µm." httpUri-0="https://zenodo.org/record/828379/files/figure.png" httpUri-1="https://zenodo.org/record/828381/files/figure.png" httpUri-2="https://zenodo.org/record/828383/files/figure.png" pageId="1" pageNumber="278">Figs. 120</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C3354DF3FFAA276EFF0F3FF34B24EB6E" pageId="1" pageNumber="278" type="materials_examined">
<paragraph id="8B901E78FFAA276EFF0F3FF34B24EB6E" blockId="1.[151,1437,1157,2024]" pageId="1" pageNumber="278">
<materialsCitation id="3B471425FFAA276EFF0F3FF34CDDEAC1" ID-GBIF-Occurrence="1572325017" box="[151,968,1157,1182]" location="Russian Far East" pageId="1" pageNumber="278" specimenCount="1" stateProvince="Khabarovsk" typeStatus="holotype">
<emphasis id="B95BC26AFFAA276EFF0F3FF34E13EAC1" bold="true" box="[151,262,1157,1182]" pageId="1" pageNumber="278">Material.</emphasis>
<typeStatus id="5494A0DAFFAA276EFE953FF34E6FEAC1" box="[269,378,1157,1182]" pageId="1" pageNumber="278" type="holotype">Holotype</typeStatus>
: adult male,
<location id="8EF048A3FFAA276EFD923FF34DDCEAC2" LSID="urn:lsid:plazi:treatment:0386AF6EFFAA276AFF0F3F6C4A53ED97:8EF048A3FFAA276EFD923FF34DDCEAC2" box="[522,713,1157,1182]" name="Russian Far East" pageId="1" pageNumber="278" stateProvince="Khabarovsk">Russian Far East</location>
,
<collectingRegion id="49EBD09AFFAA276EFD4D3FF34C49EAC1" box="[725,860,1157,1182]" country="Russia" name="Khabarovsk" pageId="1" pageNumber="278">Khabarovsk</collectingRegion>
Territory
</materialsCitation>
,
<materialsCitation id="3B471425FFAA276EFC4C3FF34CCFEA9D" ID-GBIF-Occurrence="1572325019" county="Bolshekhekhtsirsky Nature Reserve" latitude="48.183334" location="Golovina Stream" municipality="Ussuri River" pageId="1" pageNumber="278" specimenCount="1" stateProvince="Khabarovsk" typeStatus="holotype">
<collectingRegion id="49EBD09AFFAA276EFC4C3FF34B4EEAC1" box="[980,1115,1157,1182]" country="Russia" name="Khabarovsk" pageId="1" pageNumber="278">Khabarovsk</collectingRegion>
district,
<collectingCounty id="62F166F4FFAA276EFB273FF34E5AEA9E" pageId="1" pageNumber="278">Bolshekhekhtsirsky Nature Reserve</collectingCounty>
,
<collectingMunicipality id="6BF48402FFAA276EFEFB3FDF4EECEA9D" box="[355,505,1193,1218]" pageId="1" pageNumber="278">Ussuri River</collectingMunicipality>
basin,
<location id="8EF048A3FFAA276EFDC23FDF4C31EA9D" LSID="urn:lsid:plazi:treatment:0386AF6EFFAA276AFF0F3F6C4A53ED97:8EF048A3FFAA276EFDC23FDF4C31EA9D" box="[602,804,1193,1218]" county="Bolshekhekhtsirsky Nature Reserve" latitude="48.183334" municipality="Ussuri River" name="Golovina Stream" pageId="1" pageNumber="278" stateProvince="Khabarovsk">Golovina Stream</location>
,
<geoCoordinate id="EE1B78BFFFAA276EFCAF3FDC4CB1EA9D" box="[823,932,1194,1218]" direction="north" orientation="latitude" pageId="1" pageNumber="278" precision="925" value="48.183334">N 48°11'</geoCoordinate>
131&quot;
</materialsCitation>
, E 134°41'039&quot;,
<date id="FF9138B8FFAA276EFB283FDC4A20EA9D" box="[1200,1333,1193,1218]" pageId="1" pageNumber="278" value="2016-05-13">13.V. 2016</date>
, leg. N. Yavorskaya.
<materialsCitation id="3B471425FFAA276EFEBF3FB84D09EB55" ID-GBIF-Occurrence="1572325016" collectingDate="2016-05-06" location="Russian Far East" pageId="1" pageNumber="278" specimenCount="4" specimenCount-adult="4" stateProvince="Khabarovsk" typeStatus="paratype">
<typeStatus id="5494A0DAFFAA276EFEBF3FB84E8DEAB9" box="[295,408,1230,1254]" pageId="1" pageNumber="278" type="paratype">Paratypes</typeStatus>
:
<specimenCount id="9D29D5F1FFAA276EFE3B3FB84EFAEAB9" box="[419,495,1229,1254]" pageId="1" pageNumber="278" type="adult">4 adult</specimenCount>
males, 6 mature pupae (males), 1 larva, the same data as holotype; 1 larva, the same data as
<typeStatus id="5494A0DAFFAA276EFF743F874E44EB55" box="[236,337,1265,1290]" pageId="1" pageNumber="278" type="holotype">holotype</typeStatus>
, except
<collectingDate id="EFD5C150FFAA276EFE353F874D09EB55" box="[429,540,1265,1290]" pageId="1" pageNumber="278" value="2016-05-06">
<date id="FF9138B8FFAA276EFE353F874D09EB55" box="[429,540,1265,1290]" pageId="1" pageNumber="278" value="2016-05-06">6.V. 2016</date>
</collectingDate>
</materialsCitation>
;
<materialsCitation id="3B471425FFAA276EFDB13F844DE0EB6E" ID-GBIF-Occurrence="1572325018" latitude="43.44139" location="Nadezhdinsky District" municipality="Primorye Territory" pageId="1" pageNumber="278" specimenCount="3" specimenCount-adult="3" stateProvince="Khabarovsk" typeStatus="paratype">
<specimenCount id="9D29D5F1FFAA276EFDB13F844D63EB55" box="[553,630,1265,1290]" pageId="1" pageNumber="278" type="adult">3 adult</specimenCount>
males,
<collectingMunicipality id="6BF48402FFAA276EFD563F874CB7EB55" box="[718,930,1265,1290]" pageId="1" pageNumber="278">Primorye Territory</collectingMunicipality>
,
<location id="8EF048A3FFAA276EFC363F874BB9EB55" LSID="urn:lsid:plazi:treatment:0386AF6EFFAA276AFF0F3F6C4A53ED97:8EF048A3FFAA276EFC363F874BB9EB55" box="[942,1196,1265,1290]" latitude="43.44139" municipality="Primorye Territory" name="Nadezhdinsky District" pageId="1" pageNumber="278" stateProvince="Khabarovsk">Nadezhdinsky District</location>
, unnamed stream not far from railway station “32nd kilometer”,
<geoCoordinate id="EE1B78BFFFAA276EFDF03E6F4DE0EB6E" box="[616,757,1304,1329]" direction="north" orientation="latitude" pageId="1" pageNumber="278" precision="15" value="43.44139">N 43°26'29&quot;</geoCoordinate>
</materialsCitation>
, E 131°59'10&quot;, leg. O. Orel.
</paragraph>
</subSubSection>
<subSubSection id="C3354DF3FFAA276AFF5F3E4A4A53ED97" lastPageId="5" lastPageNumber="282" pageId="1" pageNumber="278" type="etymology">
<paragraph id="8B901E78FFAA276EFF5F3E4A4E8CEB26" blockId="1.[151,1437,1157,2024]" pageId="1" pageNumber="278">
<emphasis id="B95BC26AFFAA276EFF5F3E4A4E5BEB0A" bold="true" box="[199,334,1340,1365]" pageId="1" pageNumber="278">Etymology.</emphasis>
The specific epithet
<taxonomicName id="4C2F65FBFFAA276EFDA23E4A4DD3EB0B" box="[570,710,1340,1364]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="278" phylum="Arthropoda" rank="species" species="golovinensis">
<emphasis id="B95BC26AFFAA276EFDA23E4A4DD3EB0B" box="[570,710,1340,1364]" italics="true" pageId="1" pageNumber="278">golovinensis</emphasis>
</taxonomicName>
is derived from the name of the Golovin Stream, where the
<typeStatus id="5494A0DAFFAA276EFAF43E4B4A89EB0A" box="[1388,1436,1341,1365]" pageId="1" pageNumber="278">type</typeStatus>
material was collected.
</paragraph>
<paragraph id="8B901E78FFAA276EFF5F3EF54A67EBC2" blockId="1.[151,1437,1157,2024]" box="[199,1394,1411,1437]" pageId="1" pageNumber="278">
<emphasis id="B95BC26AFFAA276EFF5F3EF54E53EBC3" bold="true" box="[199,326,1411,1436]" italics="true" pageId="1" pageNumber="278">Adult male</emphasis>
(n=5). Total length
<quantity id="4CD7B39DFFAA276EFDBE3EF24DA5EBC3" box="[550,688,1412,1437]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" metricValueMax="3.1" metricValueMin="2.5" pageId="1" pageNumber="278" unit="mm" value="2.8" valueMax="3.1" valueMin="2.5">2.53.1 mm</quantity>
. Wing length 1.82.0 mm. Total length/wing length 1.501.61.
</paragraph>
<paragraph id="8B901E78FFAA276EFF5F3EDE4EE9E870" blockId="1.[151,1437,1157,2024]" pageId="1" pageNumber="278">Head. Eyes slightly pubescent, with short dorsomedian prolongations Temporal setae: 56 outer verticals, 23 inner verticals and 45 postorbitals. Clypeus with 58 setae. Antenna with 13 flagellomeres and well developed plume; 13th flagellomere 480528 µm long, with apex pointed. AR 1.071.17. Length of palpomeres 25 (in µm): 4452, 8096, 7292, 120128.</paragraph>
<paragraph id="8B901E78FFAA276EFF5F3D4D4CEAE828" blockId="1.[151,1437,1157,2024]" pageId="1" pageNumber="278">
Thorax. Dark brown. Antepronotum with 49 lateral setae. Ac 1216 (short and scalpellate, situated in middle of mesonotum), Dc 57, Pa 35, Scts
<quantity id="4CD7B39DFFAA276EFDA73D294D80E828" box="[575,661,1630,1655]" metricMagnitude="-1" metricUnit="m" metricValue="2.413" metricValueMax="2.54" metricValueMin="2.286" pageId="1" pageNumber="278" unit="in" value="9.5" valueMax="10.0" valueMin="9.0">910 in</quantity>
one row on yellow background.
</paragraph>
<paragraph id="8B901E78FFAA276EFF5F3DF54A80E89E" blockId="1.[151,1437,1157,2024]" pageId="1" pageNumber="278">Wing. R with 58 setae, R1 without setae, R4+5 with 12 setae apically. R4+5 ending distally of apex M3+4. Costa extension 3240 µm long. Cu1 curved in apical part. Anal lobe well developed, rounded. Squama with 621 setae.</paragraph>
<paragraph id="8B901E78FFAA276EFF5F3DA74A45E96B" blockId="1.[151,1437,1157,2024]" pageId="1" pageNumber="278">
Legs. BR1 1.72.6, BR2 1.72.0, BR3 2.04.2. Spur of fore tibia 4852 µm long. Spurs of mid tibia 1620 µm and 2022 µm long. Spurs of hind tibia 4860 µm and 1220 µm long. Hind tibial comb with 1214 setae. Basitarsus of hind leg with 69 sensilla chaetica in basal part. Lengths and proportions of legs as in
<tableCitation id="C6AD2BC3FFAA276EFB6E3C6D4A5FE96B" box="[1270,1354,1819,1844]" captionStart="TABLE 1" captionStartId="2.[151,239,368,391]" captionText="TABLE 1. Lengths (in µm) and proportions of leg segments of Hydrobaenus golovinensis sp. nov., male (n = 4)" pageId="1" pageNumber="278">Table 1</tableCitation>
.
</paragraph>
<paragraph id="8B901E78FFAA276DFF5F3C494D21EE8A" blockId="1.[151,1437,1157,2024]" lastBlockId="2.[151,1436,151,320]" lastPageId="2" lastPageNumber="279" pageId="1" pageNumber="278">
Hypopygium (
<figureCitation id="131402FDFFAA276EFEF23C494EC2E907" box="[362,471,1855,1880]" captionStart="FIGURES 1 6" captionStartId="2.[151,264,1801,1824]" captionTargetBox="[200,1388,656,1767]" captionTargetId="figure@2.[188,1398,650,1780]" captionTargetPageId="2" captionText="FIGURES 1 6. Adult male of Hydrobaenus golovinensis sp. nov. 1, hypopygium in dorsal view; 2, inferior volsellae; 3 4, gonocoxite and gonostylus; 5 6, TSA and phallapodemes. Scale bars 50 µm." httpUri="https://zenodo.org/record/828379/files/figure.png" pageId="1" pageNumber="278">Figs. 16</figureCitation>
). Tergite IX roundish, with 712 setae; anal point bare, 2028 µm long, with rounded apex. Laterosternite IX with 57 setae on each side. Transverse sternapodeme 96108 µm long, with slightly triangular projections (
<figureCitation id="131402FDFFAA276EFE0E3CF14ECFE9FF" box="[406,474,1927,1952]" captionStart="FIGURES 1 6" captionStartId="2.[151,264,1801,1824]" captionTargetBox="[200,1388,656,1767]" captionTargetId="figure@2.[188,1398,650,1780]" captionTargetPageId="2" captionText="FIGURES 1 6. Adult male of Hydrobaenus golovinensis sp. nov. 1, hypopygium in dorsal view; 2, inferior volsellae; 3 4, gonocoxite and gonostylus; 5 6, TSA and phallapodemes. Scale bars 50 µm." httpUri="https://zenodo.org/record/828379/files/figure.png" pageId="1" pageNumber="278">Fig. 5</figureCitation>
). Virga 3236 µm long, consisted of 34 setae. Phallapodeme dark in distal part, wide and tape-like, slightly serrated apically (
<figureCitation id="131402FDFFAA276EFDFD3CDD4DC0E99B" box="[613,725,1963,1988]" captionStart="FIGURES 1 6" captionStartId="2.[151,264,1801,1824]" captionTargetBox="[200,1388,656,1767]" captionTargetId="figure@2.[188,1398,650,1780]" captionTargetPageId="2" captionText="FIGURES 1 6. Adult male of Hydrobaenus golovinensis sp. nov. 1, hypopygium in dorsal view; 2, inferior volsellae; 3 4, gonocoxite and gonostylus; 5 6, TSA and phallapodemes. Scale bars 50 µm." httpUri="https://zenodo.org/record/828379/files/figure.png" pageId="1" pageNumber="278">Figs. 56</figureCitation>
). Gonocoxite 200236 µm long; inferior volsella as shown in
<figureCitation id="131402FDFFAA276EFF0F3CB94E11E9B8" box="[151,260,1999,2024]" captionStart="FIGURES 1 6" captionStartId="2.[151,264,1801,1824]" captionTargetBox="[200,1388,656,1767]" captionTargetId="figure@2.[188,1398,650,1780]" captionTargetPageId="2" captionText="FIGURES 1 6. Adult male of Hydrobaenus golovinensis sp. nov. 1, hypopygium in dorsal view; 2, inferior volsellae; 3 4, gonocoxite and gonostylus; 5 6, TSA and phallapodemes. Scale bars 50 µm." httpUri="https://zenodo.org/record/828379/files/figure.png" pageId="1" pageNumber="278">Figs. 14</figureCitation>
; dorsal part of inferior volsella nose-like, without microtrichia but with setae; ventral part of inferior volsella covered with microtrichia and setae. Gonostylus 84100 µm long, with preapical rounded crista dorsalis (
<figureCitation id="131402FDFFA9276DFF073BCA4E18EE8B" box="[159,269,188,213]" captionStart="FIGURES 1 6" captionStartId="2.[151,264,1801,1824]" captionTargetBox="[200,1388,656,1767]" captionTargetId="figure@2.[188,1398,650,1780]" captionTargetPageId="2" captionText="FIGURES 1 6. Adult male of Hydrobaenus golovinensis sp. nov. 1, hypopygium in dorsal view; 2, inferior volsellae; 3 4, gonocoxite and gonostylus; 5 6, TSA and phallapodemes. Scale bars 50 µm." httpUri="https://zenodo.org/record/828379/files/figure.png" pageId="2" pageNumber="279">Figs. 34</figureCitation>
); megaseta 812 µm long.
</paragraph>
<paragraph id="8B901E78FFA9276DFF5F3B964D12EF1F" blockId="2.[151,1436,151,320]" pageId="2" pageNumber="279">
<emphasis id="B95BC26AFFA9276DFF5F3B964E11EEA8" bold="true" box="[199,260,224,247]" italics="true" pageId="2" pageNumber="279">Pupa</emphasis>
(n=4). Total length
<quantity id="4CD7B39DFFA9276DFD9B3BA94DB6EEA8" box="[515,675,223,248]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" metricValueMax="3.5" metricValueMin="2.9" pageId="2" pageNumber="279" unit="mm" value="3.2" valueMax="3.5" valueMin="2.9">2.903.5 mm</quantity>
. Cephalothorax brownish, abdominal tergites light brownish or yellowish. Exuviae transparent, only dorsal part of mesonotum darker. Tergites IIVIII and sternites IIVIII with brown or dark brown apophyses.
</paragraph>
<caption id="DF504EF0FFA9276DFF0F3A064A1BEFD8" box="[151,1294,367,391]" pageId="2" pageNumber="279">
<paragraph id="8B901E78FFA9276DFF0F3A064A1BEFD8" blockId="2.[151,1294,367,391]" box="[151,1294,367,391]" pageId="2" pageNumber="279">
<emphasis id="B95BC26AFFA9276DFF0F3A064E1FEFD8" bold="true" box="[151,266,368,391]" pageId="2" pageNumber="279">TABLE 1.</emphasis>
Lengths (in µm) and proportions of leg segments of
<taxonomicName id="4C2F65FBFFA9276DFCA63A194B29EFD8" box="[830,1084,367,391]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="279" phylum="Arthropoda" rank="species" species="golovinensis" status="sp. nov.">
<emphasis id="B95BC26AFFA9276DFCA63A194B29EFD8" box="[830,1084,367,391]" italics="true" pageId="2" pageNumber="279">Hydrobaenus golovinensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2687F11FFA9276DFBD93A064B98EFD8" box="[1089,1165,368,391]" pageId="2" pageNumber="279" rank="species">
<emphasis id="B95BC26AFFA9276DFBD93A064B98EFD8" bold="true" box="[1089,1165,368,391]" pageId="2" pageNumber="279">sp. nov.</emphasis>
</taxonomicNameLabel>
, male (n=4)
</paragraph>
</caption>
<paragraph id="8B901E78FFA9276DFF463AD44A62EC63" pageId="2" pageNumber="279">
<table id="F92FECD8FFA9D890FF073AD44A6DEC60" box="[159,1400,418,575]" gridcols="11" gridrows="4" pageId="2" pageNumber="279">
<tr id="351F1C3AFFA9D890FF073AD44A6DEFE3" box="[159,1400,418,444]" gridrow="0" pageId="2" pageNumber="279" rowspan-0="1">
<th id="76CE7546FFA9D890FF463AD44E22EFE3" box="[222,311,418,444]" gridcol="1" gridrow="0" pageId="2" pageNumber="279">fe</th>
<th id="76CE7546FFA9D890FECC3AD44EBBEFE3" box="[340,430,418,444]" gridcol="2" gridrow="0" pageId="2" pageNumber="279">ti</th>
<th id="76CE7546FFA9D890FE533AD44D31EFE3" box="[459,548,418,444]" gridcol="3" gridrow="0" pageId="2" pageNumber="279">ta1</th>
<th id="76CE7546FFA9D890FDDA3AD44D8FEFE3" box="[578,666,418,444]" gridcol="4" gridrow="0" pageId="2" pageNumber="279">ta2</th>
<th id="76CE7546FFA9D890FD2F3AD44C05EFE3" box="[695,784,418,444]" gridcol="5" gridrow="0" pageId="2" pageNumber="279">ta3</th>
<th id="76CE7546FFA9D890FCB53AD44C93EFE3" box="[813,902,418,444]" gridcol="6" gridrow="0" pageId="2" pageNumber="279">ta4</th>
<th id="76CE7546FFA9D890FC393AD44CECEFE3" box="[929,1017,418,444]" gridcol="7" gridrow="0" pageId="2" pageNumber="279">ta5</th>
<th id="76CE7546FFA9D890FB8D3AD44B6EEFE3" box="[1045,1147,418,444]" gridcol="8" gridrow="0" pageId="2" pageNumber="279">LR</th>
<th id="76CE7546FFA9D890FB0C3AD44BECEFE3" box="[1172,1273,418,444]" gridcol="9" gridrow="0" pageId="2" pageNumber="279">BV</th>
<th id="76CE7546FFA9D890FA8B3AD44A6DEFE3" box="[1299,1400,418,444]" gridcol="10" gridrow="0" pageId="2" pageNumber="279">SV</th>
</tr>
<tr id="351F1C3AFFA9D890FF073AB84A6DEFB7" box="[159,1400,462,488]" gridrow="1" pageId="2" pageNumber="279">
<th id="76CE7546FFA9D890FF073AB84FA1EFB7" box="[159,180,462,488]" gridcol="0" gridrow="1" pageId="2" pageNumber="279">P1</th>
<td id="76CE7546FFA9D890FF463AB84E22EFB7" box="[222,311,462,488]" gridcol="1" gridrow="1" pageId="2" pageNumber="279">560672</td>
<td id="76CE7546FFA9D890FECC3AB84EBBEFB7" box="[340,430,462,488]" gridcol="2" gridrow="1" pageId="2" pageNumber="279">736864</td>
<td id="76CE7546FFA9D890FE533AB84D31EFB7" box="[459,548,462,488]" gridcol="3" gridrow="1" pageId="2" pageNumber="279">464544</td>
<td id="76CE7546FFA9D890FDDA3AB84D8FEFB7" box="[578,666,462,488]" gridcol="4" gridrow="1" pageId="2" pageNumber="279">288368</td>
<td id="76CE7546FFA9D890FD2F3AB84C05EFB7" box="[695,784,462,488]" gridcol="5" gridrow="1" pageId="2" pageNumber="279">208240</td>
<td id="76CE7546FFA9D890FCB53AB84C93EFB7" box="[813,902,462,488]" gridcol="6" gridrow="1" pageId="2" pageNumber="279">144160</td>
<td id="76CE7546FFA9D890FC393AB84CECEFB7" box="[929,1017,462,488]" gridcol="7" gridrow="1" pageId="2" pageNumber="279">112120</td>
<td id="76CE7546FFA9D890FB8D3AB84B6EEFB7" box="[1045,1147,462,488]" gridcol="8" gridrow="1" pageId="2" pageNumber="279">0.600.65</td>
<td id="76CE7546FFA9D890FB0C3AB84BECEFB7" box="[1172,1273,462,488]" gridcol="9" gridrow="1" pageId="2" pageNumber="279">2.222.40</td>
<td id="76CE7546FFA9D890FA8B3AB84A6DEFB7" box="[1299,1400,462,488]" gridcol="10" gridrow="1" pageId="2" pageNumber="279">2.702.93</td>
</tr>
<tr id="351F1C3AFFA9D890FF073A8C4A6DEC4B" box="[159,1400,506,532]" gridrow="2" pageId="2" pageNumber="279">
<th id="76CE7546FFA9D890FF073A8C4FA1EC4B" box="[159,180,506,532]" gridcol="0" gridrow="2" pageId="2" pageNumber="279">P2</th>
<td id="76CE7546FFA9D890FF463A8C4E22EC4B" box="[222,311,506,532]" gridcol="1" gridrow="2" pageId="2" pageNumber="279">624720</td>
<td id="76CE7546FFA9D890FECC3A8C4EBBEC4B" box="[340,430,506,532]" gridcol="2" gridrow="2" pageId="2" pageNumber="279">656752</td>
<td id="76CE7546FFA9D890FE533A8C4D31EC4B" box="[459,548,506,532]" gridcol="3" gridrow="2" pageId="2" pageNumber="279">320352</td>
<td id="76CE7546FFA9D890FDDA3A8C4D8FEC4B" box="[578,666,506,532]" gridcol="4" gridrow="2" pageId="2" pageNumber="279">192224</td>
<td id="76CE7546FFA9D890FD2F3A8C4C05EC4B" box="[695,784,506,532]" gridcol="5" gridrow="2" pageId="2" pageNumber="279">136160</td>
<td id="76CE7546FFA9D890FCB53A8C4C93EC4B" box="[813,902,506,532]" gridcol="6" gridrow="2" pageId="2" pageNumber="279">112</td>
<td id="76CE7546FFA9D890FC393A8C4CECEC4B" box="[929,1017,506,532]" gridcol="7" gridrow="2" pageId="2" pageNumber="279">96112</td>
<td id="76CE7546FFA9D890FB8D3A8C4B6EEC4B" box="[1045,1147,506,532]" gridcol="8" gridrow="2" pageId="2" pageNumber="279">0.470.49</td>
<td id="76CE7546FFA9D890FB0C3A8C4BECEC4B" box="[1172,1273,506,532]" gridcol="9" gridrow="2" pageId="2" pageNumber="279">2.973.0</td>
<td id="76CE7546FFA9D890FA8B3A8C4A6DEC4B" box="[1299,1400,506,532]" gridcol="10" gridrow="2" pageId="2" pageNumber="279">3.904.18</td>
</tr>
<tr id="351F1C3AFFA9D890FF0739504A6DEC60" box="[159,1400,550,575]" gridrow="3" pageId="2" pageNumber="279">
<th id="76CE7546FFA9D890FF0739504FA1EC60" box="[159,180,550,575]" gridcol="0" gridrow="3" pageId="2" pageNumber="279">P3</th>
<td id="76CE7546FFA9D890FF4639504E22EC60" box="[222,311,550,575]" gridcol="1" gridrow="3" pageId="2" pageNumber="279">656752</td>
<td id="76CE7546FFA9D890FECC39504EBBEC60" box="[340,430,550,575]" gridcol="2" gridrow="3" pageId="2" pageNumber="279">800896</td>
<td id="76CE7546FFA9D890FE5339504D31EC60" box="[459,548,550,575]" gridcol="3" gridrow="3" pageId="2" pageNumber="279">416480</td>
<td id="76CE7546FFA9D890FDDA39504D8FEC60" box="[578,666,550,575]" gridcol="4" gridrow="3" pageId="2" pageNumber="279">240288</td>
<td id="76CE7546FFA9D890FD2F39504C05EC60" box="[695,784,550,575]" gridcol="5" gridrow="3" pageId="2" pageNumber="279">176208</td>
<td id="76CE7546FFA9D890FCB539504C93EC60" box="[813,902,550,575]" gridcol="6" gridrow="3" pageId="2" pageNumber="279">112</td>
<td id="76CE7546FFA9D890FC3939504CECEC60" box="[929,1017,550,575]" gridcol="7" gridrow="3" pageId="2" pageNumber="279">104112</td>
<td id="76CE7546FFA9D890FB8D39504B6EEC60" box="[1045,1147,550,575]" gridcol="8" gridrow="3" pageId="2" pageNumber="279">0.510.54</td>
<td id="76CE7546FFA9D890FB0C39504BECEC60" box="[1172,1273,550,575]" gridcol="9" gridrow="3" pageId="2" pageNumber="279">2.922.96</td>
<td id="76CE7546FFA9D890FA8B39504A6DEC60" box="[1299,1400,550,575]" gridcol="10" gridrow="3" pageId="2" pageNumber="279">3.433.54</td>
</tr>
</table>
</paragraph>
<caption id="DF504EF0FFA9276DFF0F3C7F4CB7E961" httpUri="https://zenodo.org/record/828379/files/figure.png" pageId="2" pageNumber="279" targetBox="[200,1388,656,1767]" targetPageId="2">
<paragraph id="8B901E78FFA9276DFF0F3C7F4CB7E961" blockId="2.[151,1435,1801,1854]" pageId="2" pageNumber="279">
<emphasis id="B95BC26AFFA9276DFF0F3C7F4E29E941" bold="true" box="[151,316,1801,1824]" pageId="2" pageNumber="279">FIGURES 16.</emphasis>
Adult male of
<taxonomicName id="4C2F65FBFFA9276DFE453C7C4DFEE940" box="[477,747,1802,1823]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="279" phylum="Arthropoda" rank="species" species="golovinensis" status="sp. nov.">
<emphasis id="B95BC26AFFA9276DFE453C7C4DFEE940" box="[477,747,1802,1823]" italics="true" pageId="2" pageNumber="279">Hydrobaenus golovinensis</emphasis>
</taxonomicName>
<emphasis id="B95BC26AFFA9276DFD6C3C7C4C77E941" bold="true" box="[756,866,1801,1823]" pageId="2" pageNumber="279">
<taxonomicNameLabel id="A2687F11FFA9276DFD6C3C7C4C52E940" box="[756,839,1802,1823]" pageId="2" pageNumber="279" rank="species">sp. nov.</taxonomicNameLabel>
1,
</emphasis>
hypopygium in dorsal view;
<emphasis id="B95BC26AFFA9276DFB0E3C7F4BBCE941" bold="true" box="[1174,1193,1801,1822]" pageId="2" pageNumber="279">2,</emphasis>
inferior volsellae;
<emphasis id="B95BC26AFFA9276DFAE83C7F4A8EE941" bold="true" box="[1392,1435,1801,1822]" pageId="2" pageNumber="279">34,</emphasis>
gonocoxite and gonostylus;
<emphasis id="B95BC26AFFA9276DFE2C3C5E4EF5E962" bold="true" box="[436,480,1832,1853]" pageId="2" pageNumber="279">56,</emphasis>
TSA and phallapodemes. Scale bars 50 µm.
</paragraph>
</caption>
<paragraph id="8B901E78FFA9276CFF5F3C1D4E55EEA4" blockId="2.[151,1437,1899,2035]" lastBlockId="3.[151,1436,151,255]" lastPageId="3" lastPageNumber="280" pageId="2" pageNumber="279">
Cephalothorax. Frontal apotome with 2 setae 6880 µm long and with well developed warts. Antepronotum with two median and two lateral antepronotal setae 3688 µm long; both lateral antepronotals thin and hair-like. Thoracic horn 244288 µm long, up to 6084 µm wide, leaf-shaped with strongly pointed apex, covered by spinules (
<figureCitation id="131402FDFFA9276DFE9B3CA14E64E9B0" box="[259,369,2007,2032]" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="2" pageNumber="279">Figs. 79</figureCitation>
). Precorneal setae lengths (in µm): Pc1 5280, Pc2 92120, Pc3 3244. Bases of setae arranged in form of triangle. Surface of mesonotum covered with small spines along suture. Dorsocentrals thin and hair-like; Dc
<date id="FF9138B8FFA8276CFF2F3BBC4FE0EE8B" box="[183,245,188,216]" pageId="3" pageNumber="280" value="1940-04-01">1 4 40</date>
80 µm long. Distance between Dc1 and Dc2 3652 µm; between Dc2 and Dc3 4464 µm; between Dc3 and Dc
<date id="FF9138B8FFA8276CFF2F3B874E19EEA4" box="[183,268,227,255]" pageId="3" pageNumber="280" value="1940-04-28">4 2840</date>
µm.
</paragraph>
<caption id="DF504EF0FFA8276CFF0F3D944BAEE948" httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="3" pageNumber="280" targetBox="[218,1354,312,1746]" targetPageId="3">
<paragraph id="8B901E78FFA8276CFF0F3D944BAEE948" blockId="3.[151,1436,1762,1815]" pageId="3" pageNumber="280">
<emphasis id="B95BC26AFFA8276CFF0F3D944E5FE8A8" bold="true" box="[151,330,1762,1785]" pageId="3" pageNumber="280">FIGURES 713.</emphasis>
Pupa of
<taxonomicName id="4C2F65FBFFA8276CFE363D954DA8E8A7" box="[430,701,1763,1784]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="280" phylum="Arthropoda" rank="species" species="golovinensis" status="sp. nov.">
<emphasis id="B95BC26AFFA8276CFE363D954DA8E8A7" box="[430,701,1763,1784]" italics="true" pageId="3" pageNumber="280">Hydrobaenus golovinensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2687F11FFA8276CFD5F3D954C0FE8A7" box="[711,794,1763,1784]" pageId="3" pageNumber="280" rank="species">
<emphasis id="B95BC26AFFA8276CFD5F3D954C01E8A7" bold="true" box="[711,788,1763,1784]" pageId="3" pageNumber="280">sp. nov</emphasis>
.
</taxonomicNameLabel>
<emphasis id="B95BC26AFFA8276CFCBC3D944C44E8A8" bold="true" box="[804,849,1762,1783]" pageId="3" pageNumber="280">79,</emphasis>
thoracic horn;
<emphasis id="B95BC26AFFA8276CFC6C3D944B01E8A8" bold="true" box="[1012,1044,1762,1783]" pageId="3" pageNumber="280">10,</emphasis>
tergites IIIII;
<emphasis id="B95BC26AFFA8276CFB203D944BC0E8A8" bold="true" box="[1208,1237,1762,1783]" pageId="3" pageNumber="280">11,</emphasis>
tergites IVV;
<emphasis id="B95BC26AFFA8276CFAE43D944A89E8A8" bold="true" box="[1404,1436,1762,1783]" pageId="3" pageNumber="280">12,</emphasis>
tergites VIVII;
<emphasis id="B95BC26AFFA8276CFEA73C774E4BE949" bold="true" box="[319,350,1793,1814]" pageId="3" pageNumber="280">13,</emphasis>
tergite VIII and anal segment. Scale bars: Figs. 79 50 µm; Figs. 1013 200 µm.
</paragraph>
</caption>
<paragraph id="8B901E78FFA8276BFF5F3C354EFEEFF2" blockId="3.[151,1437,1859,2028]" lastBlockId="4.[151,1437,151,977]" lastPageId="4" lastPageNumber="281" pageId="3" pageNumber="280">
Abdomen. Tergite I without shagreen. Tergite II with shagreen of spinules in middle of posterior half; shagreen at posterior edge with relatively large spines, their apex pointed orally (
<figureCitation id="131402FDFFA8276CFC2A3C114B10E9DF" box="[946,1029,1895,1920]" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="3" pageNumber="280">Fig. 10</figureCitation>
). Shagreenation of tergites IIIVI as shown in
<figureCitation id="131402FDFFA8276CFE943CFD4E90E9FB" box="[268,389,1931,1956]" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="3" pageNumber="280">Figs1012</figureCitation>
, spinules at posterior edge larger than in middle part. Tergites VIIIX almost bare (
<figureCitation id="131402FDFFA8276CFAFC3CFD4FF4E997" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="3" pageNumber="280">Figs. 1213</figureCitation>
). Sternites IIV, VIIIX without shagreen. Sternites VVI with weakly shagreen along posterior edge. Segment II with PSB. Sternites IVVII with PSA. Segment I with 01 pairs of lateral setae. Segment II with 34 pairs of hair-like lateral setae. Segments IIIVI with 4 pairs of simple lateral seta. Segments VII mostly with 4 pairs of taeniate lateral setae, and one specimen with 3 pairs of taeniate lateral setae (
<figureCitation id="131402FDFFAF276BFBBC3BCA4B6CEE8B" box="[1060,1145,188,213]" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="4" pageNumber="281">Fig. 12</figureCitation>
). The number of setae on segment VIII variable: from 3 to 5, exceptionally segment VIII with 3 taeniate lateral setae from one side and 4 taeniate lateral setae from another side (n = 1) or with 5 taeniate lateral setae from one side and 4 taeniate and 1 simple lateral setae from another side (n = 1) or 4 taeniate lateral setae from one side and 4 taeniate and 1 simple lateral setae from another side (n = 2). Anal lobe 240288 µm long, with fringe of 412 setae which 876 µm long, occupy middle part of anal lobe edge (
<figureCitation id="131402FDFFAF276BFDE03A194DD1EFD7" box="[632,708,367,392]" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="4" pageNumber="281">Fig.13</figureCitation>
). Male genital sac overreaching anal lobe, 2076 µm. Anal macrosetae 180200 µm long.
</paragraph>
<paragraph id="8B901E78FFAF276BFF5F3AC14C0BEF90" blockId="4.[151,1437,151,977]" box="[199,798,439,464]" pageId="4" pageNumber="281">
<emphasis id="B95BC26AFFAF276BFF5F3AC14EB0EF8F" bold="true" box="[199,421,439,464]" italics="true" pageId="4" pageNumber="281">Fourth instar larva</emphasis>
(n
<emphasis id="B95BC26AFFAF276BFE503ACF4ECEEF8F" box="[456,475,441,464]" italics="true" pageId="4" pageNumber="281">=</emphasis>
2). Total length
<quantity id="4CD7B39DFFAF276BFD083AC14C0FEF90" box="[656,794,439,464]" metricMagnitude="-3" metricUnit="m" metricValue="5.2" metricValueMax="5.7" metricValueMin="4.7" pageId="4" pageNumber="281" unit="mm" value="5.2" valueMax="5.7" valueMin="4.7">4.75.7 mm</quantity>
.
</paragraph>
<paragraph id="8B901E78FFAF276BFF5F3AAA4E53ED3A" blockId="4.[151,1437,151,977]" pageId="4" pageNumber="281">
Head. Brown, with postoccipital margin, teeth of mentum, mandible and premandible almost black. Labral setae S I plumose, labral lamella abutting sockets of S I triangular (
<figureCitation id="131402FDFFAF276BFC113A894CCAEC47" box="[905,991,511,536]" captionStart="FIGURES 14 20" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[217,1323,1041,1864]" captionTargetId="figure@4.[215,1367,1029,1891]" captionTargetPageId="4" captionText="FIGURES 14 20. Larva of fourth instar of Hydrobaenus golovinensis sp. nov. 14, S I and labral lamella; 15, antenna; 16, antennal segments 2 6; 17, mentum; 18, distal part of mandible; 19, premandible; 20, middle teeth of mentum. Scale bars 20 µm." httpUri="https://zenodo.org/record/828383/files/figure.png" pageId="4" pageNumber="281">Fig. 14</figureCitation>
); S II strong, S III weak and hair-like, S IV short, tubercle-like. Pecten epipharyngis consisted of 3 long and narrow scales. Premandible distally with 2 long apical teeth and 1 short tooth nearest (
<figureCitation id="131402FDFFAF276BFDD1393C4D8BEC3C" box="[585,670,586,611]" captionStart="FIGURES 14 20" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[217,1323,1041,1864]" captionTargetId="figure@4.[215,1367,1029,1891]" captionTargetPageId="4" captionText="FIGURES 14 20. Larva of fourth instar of Hydrobaenus golovinensis sp. nov. 14, S I and labral lamella; 15, antenna; 16, antennal segments 2 6; 17, mentum; 18, distal part of mandible; 19, premandible; 20, middle teeth of mentum. Scale bars 20 µm." httpUri="https://zenodo.org/record/828383/files/figure.png" pageId="4" pageNumber="281">Fig. 19</figureCitation>
). Antenna with 6 segments; AR 1.221.50; apex of segment 2 with stylus and lauterborn organs ending at apex of 3rd segment; antennal blade ending near base of 5th segment; one large and one small ring organs in proximal 1/3 of basal segment (
<figureCitation id="131402FDFFAF276BFC1B39E34B13ECF1" box="[899,1030,661,686]" captionStart="FIGURES 14 20" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[217,1323,1041,1864]" captionTargetId="figure@4.[215,1367,1029,1891]" captionTargetPageId="4" captionText="FIGURES 14 20. Larva of fourth instar of Hydrobaenus golovinensis sp. nov. 14, S I and labral lamella; 15, antenna; 16, antennal segments 2 6; 17, mentum; 18, distal part of mandible; 19, premandible; 20, middle teeth of mentum. Scale bars 20 µm." httpUri="https://zenodo.org/record/828383/files/figure.png" pageId="4" pageNumber="281">Figs.1516</figureCitation>
). Mandible with apical tooth, which shorter of combined width of inner teeth and the same length as 3rd inner tooth; seta interna with 6 bare branches, seta subdentalis long, with beak-shaped apex (
<figureCitation id="131402FDFFAF276BFD3939964DE0ECA6" box="[673,757,736,761]" captionStart="FIGURES 14 20" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[217,1323,1041,1864]" captionTargetId="figure@4.[215,1367,1029,1891]" captionTargetPageId="4" captionText="FIGURES 14 20. Larva of fourth instar of Hydrobaenus golovinensis sp. nov. 14, S I and labral lamella; 15, antenna; 16, antennal segments 2 6; 17, mentum; 18, distal part of mandible; 19, premandible; 20, middle teeth of mentum. Scale bars 20 µm." httpUri="https://zenodo.org/record/828383/files/figure.png" pageId="4" pageNumber="281">Fig. 18</figureCitation>
). Mentum with 1 median tooth and 6 pairs of dark brown or black lateral teeth; median tooth 1.752.3 time wider than first lateral tooth. Setae submenti at level of posterior edge of ventromental plates. Ventromental plates extending beyond last lateral tooth (
<figureCitation id="131402FDFFAF276BFBF0385E4BE0ED1E" box="[1128,1269,808,833]" captionStart="FIGURES 14 20" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[217,1323,1041,1864]" captionTargetId="figure@4.[215,1367,1029,1891]" captionTargetPageId="4" captionText="FIGURES 14 20. Larva of fourth instar of Hydrobaenus golovinensis sp. nov. 14, S I and labral lamella; 15, antenna; 16, antennal segments 2 6; 17, mentum; 18, distal part of mandible; 19, premandible; 20, middle teeth of mentum. Scale bars 20 µm." httpUri="https://zenodo.org/record/828383/files/figure.png" pageId="4" pageNumber="281">Figs. 17, 20</figureCitation>
). Maxilla with pecten galearis.
</paragraph>
<paragraph id="8B901E78FFAF276BFF5F38064D24ED8F" blockId="4.[151,1437,151,977]" pageId="4" pageNumber="281">Abdomen. Procercus length/width ratio 1.4, with 7 anal setae 270380 µm long and 2 thin lateral setae. Supraanal setae 120 µm long. Anal tubules elongated, egg-shaped, shorter than posterior parapods. Posterior parapods with simple hooks in apex.</paragraph>
<caption id="DF504EF0FFAF276BFF0F3C0F4FD5E98F" httpUri="https://zenodo.org/record/828383/files/figure.png" pageId="4" pageNumber="281" targetBox="[217,1323,1041,1864]" targetPageId="4">
<paragraph id="8B901E78FFAF276BFF0F3C0F4FD5E98F" blockId="4.[151,1436,1913,2000]" pageId="4" pageNumber="281">
<emphasis id="B95BC26AFFAF276BFF0F3C0F4E42E9D0" bold="true" box="[151,343,1913,1936]" pageId="4" pageNumber="281">FIGURES 1420.</emphasis>
Larva of fourth instar of
<taxonomicName id="4C2F65FBFFAF276BFDF33C0C4C6FE9D0" box="[619,890,1914,1935]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="281" phylum="Arthropoda" rank="species" species="golovinensis" status="sp. nov.">
<emphasis id="B95BC26AFFAF276BFDF33C0C4C6FE9D0" box="[619,890,1914,1935]" italics="true" pageId="4" pageNumber="281">Hydrobaenus golovinensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2687F11FFAF276BFC1C3C0C4CCDE9CF" box="[900,984,1914,1936]" pageId="4" pageNumber="281" rank="species">
<emphasis id="B95BC26AFFAF276BFC1C3C0C4CC7E9D0" bold="true" box="[900,978,1914,1935]" pageId="4" pageNumber="281">sp. nov</emphasis>
.
</taxonomicNameLabel>
<emphasis id="B95BC26AFFAF276BFC7A3C0C4B14E9D0" bold="true" box="[994,1025,1914,1935]" pageId="4" pageNumber="281">14,</emphasis>
S I and labral lamella;
<emphasis id="B95BC26AFFAF276BFB6C3C0C4A06E9D0" bold="true" box="[1268,1299,1914,1935]" pageId="4" pageNumber="281">15,</emphasis>
antenna;
<emphasis id="B95BC26AFFAF276BFAE43C0C4A89E9D0" bold="true" box="[1404,1436,1914,1935]" pageId="4" pageNumber="281">16,</emphasis>
antennal segments 26;
<emphasis id="B95BC26AFFAF276BFE163CED4EB8E9EF" bold="true" box="[398,429,1947,1968]" pageId="4" pageNumber="281">17,</emphasis>
mentum;
<emphasis id="B95BC26AFFAF276BFD8E3CED4D20E9EF" bold="true" box="[534,565,1947,1968]" pageId="4" pageNumber="281">18,</emphasis>
distal part of mandible;
<emphasis id="B95BC26AFFAF276BFCAC3CED4C46E9EF" bold="true" box="[820,851,1947,1968]" pageId="4" pageNumber="281">19,</emphasis>
premandible;
<emphasis id="B95BC26AFFAF276BFC703CED4B1DE9EF" bold="true" box="[1000,1032,1947,1968]" pageId="4" pageNumber="281">20,</emphasis>
middle teeth of mentum. Scale bars 20 µm.
</paragraph>
</caption>
<paragraph id="8B901E78FFAE276AFF5F3BE14FF8EDDF" blockId="5.[151,1437,151,968]" pageId="5" pageNumber="282">
<emphasis id="B95BC26AFFAE276AFF5F3BE14DCDEEEF" bold="true" box="[199,728,151,176]" pageId="5" pageNumber="282">Diagnostic characters and taxonomic notes.</emphasis>
The new species is closely related to the Far
<collectingRegion id="49EBD09AFFAE276AFB753BEE4A54EEF0" box="[1261,1345,152,175]" country="American Samoa" name="Eastern" pageId="5" pageNumber="282">Eastern</collectingRegion>
species
<taxonomicName id="4C2F65FBFFAE276AFF0F3BCA4E69EE8B" box="[151,380,188,212]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="majus">
<emphasis id="B95BC26AFFAE276AFF0F3BCA4E69EE8B" box="[151,380,188,212]" italics="true" pageId="5" pageNumber="282">Hydrobaenus majus</emphasis>
</taxonomicName>
and
<taxonomicName id="4C2F65FBFFAE276AFE253BCB4D8DEE8B" box="[445,664,188,212]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="sikhotealinensis">
<emphasis id="B95BC26AFFAE276AFE253BCB4D8DEE8B" box="[445,664,188,212]" italics="true" pageId="5" pageNumber="282">H. sikhotealinensis</emphasis>
</taxonomicName>
. Adult males of these species are weakly separable from the
<taxonomicName id="4C2F65FBFFAE276AFA193BCB4E36EEA7" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="golovinensis">
<emphasis id="B95BC26AFFAE276AFA193BCB4E36EEA7" italics="true" pageId="5" pageNumber="282">H. golovinensis</emphasis>
</taxonomicName>
by morphological features but only the new species has the hypopygium with expanding and dark phallapodemes in distal part, wide and tape-like, slightly serrated apically (
<figureCitation id="131402FDFFAE276AFC793A724B5AEF42" box="[993,1103,260,285]" captionStart="FIGURES 1 6" captionStartId="2.[151,264,1801,1824]" captionTargetBox="[200,1388,656,1767]" captionTargetId="figure@2.[188,1398,650,1780]" captionTargetPageId="2" captionText="FIGURES 1 6. Adult male of Hydrobaenus golovinensis sp. nov. 1, hypopygium in dorsal view; 2, inferior volsellae; 3 4, gonocoxite and gonostylus; 5 6, TSA and phallapodemes. Scale bars 50 µm." httpUri="https://zenodo.org/record/828379/files/figure.png" pageId="5" pageNumber="282">Figs. 56</figureCitation>
). The phallapodemes of other species not expanding and straight apically, turned to the middle and without the serrated edge. Data for all other features overlap. In such cases, a comparative study of the morphology of the pupae and larvae, as well as DNA barcoding can provide characters for identification of the species. Pupae and larvae of
<taxonomicName id="4C2F65FBFFAE276AFB0D3A074A7BEFD7" box="[1173,1390,368,392]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="sikhotealinensis">
<emphasis id="B95BC26AFFAE276AFB0D3A074A7BEFD7" box="[1173,1390,368,392]" italics="true" pageId="5" pageNumber="282">H. sikhotealinensis</emphasis>
</taxonomicName>
,
<taxonomicName id="4C2F65FBFFAE276AFA193A074FCFEFF3" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="majus">
<emphasis id="B95BC26AFFAE276AFA193A074FCFEFF3" italics="true" pageId="5" pageNumber="282">H. majus</emphasis>
</taxonomicName>
and
<taxonomicName id="4C2F65FBFFAE276AFE883AE34EABEFF3" box="[272,446,404,428]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="golovinensis">
<emphasis id="B95BC26AFFAE276AFE883AE34EABEFF3" box="[272,446,404,428]" italics="true" pageId="5" pageNumber="282">H. golovinensis</emphasis>
</taxonomicName>
are easily separable by several features.
<taxonomicName id="4C2F65FBFFAE276AFC1F3AE34B49EFF3" box="[903,1116,404,428]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="sikhotealinensis">
<emphasis id="B95BC26AFFAE276AFC1F3AE34B49EFF3" box="[903,1116,404,428]" italics="true" pageId="5" pageNumber="282">H. sikhotealinensis</emphasis>
</taxonomicName>
has a pupa with the thoracic horn 310320 µm long, tapering towards the tip (
<bibRefCitation id="EFBE6389FFAE276AFD203AC14CDBEF8F" author="Makarchenko" box="[696,974,439,464]" pageId="5" pageNumber="282" refString="Makarchenko, E. A., Makarchenko, M. A. &amp; Yavorskaya, N. M. (2009) New records of chironomids (Diptera, Chironomidae, Orthocladiinae) in Far East and bordering territories. VI. Hydrobaenus Fries. Euroasian Entomological Journal, 8 (supplement 1), 33 - 50. [in Russian]" type="journal article" year="2009">
Makarchenko
<emphasis id="B95BC26AFFAE276AFCC23ACF4C9EEF8F" box="[858,907,440,464]" italics="true" pageId="5" pageNumber="282">et al</emphasis>
2009
</bibRefCitation>
: Fig. 48); the abdominal segment VI with 3 pairs of simple lateral setae and the segment VIII with 5 pairs of taeniate lateral setae (
<bibRefCitation id="EFBE6389FFAE276AFBE23AAA4A8DEFAB" author="Makarchenko" box="[1146,1432,476,501]" pageId="5" pageNumber="282" refString="Makarchenko, E. A., Makarchenko, M. A. &amp; Yavorskaya, N. M. (2009) New records of chironomids (Diptera, Chironomidae, Orthocladiinae) in Far East and bordering territories. VI. Hydrobaenus Fries. Euroasian Entomological Journal, 8 (supplement 1), 33 - 50. [in Russian]" type="journal article" year="2009">
Makarchenko
<emphasis id="B95BC26AFFAE276AFA843AAB4A40EFAB" box="[1308,1365,476,500]" italics="true" pageId="5" pageNumber="282">et al.</emphasis>
2009
</bibRefCitation>
: Fig. 49); the mentum of larva with one light-brown or brown median tooth and six pairs of lateral teeth of the same colour, the median tooth 4.04.5 times wider than the first lateral tooth and the head yellow.
<taxonomicName id="4C2F65FBFFAE276AFB2D39534A0EEC63" box="[1205,1307,549,572]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="majus">
<emphasis id="B95BC26AFFAE276AFB2D39534A0EEC63" box="[1205,1307,549,572]" italics="true" pageId="5" pageNumber="282">H. majus</emphasis>
</taxonomicName>
has a pupa with the thoracic horn 368400 µm long, with the extension in distal third (
<bibRefCitation id="EFBE6389FFAE276AFC7139314A1DEC3F" author="Makarchenko" box="[1001,1288,583,608]" pageId="5" pageNumber="282" refString="Makarchenko, E. A., Makarchenko, M. A. &amp; Semenchenko, A. A. (2015) Morphological description and DNA barcoding of Hydrobaenus majus sp. nov. (Diptera: Chironomidae: Orthocladiinae) from the Russian Far East. Zootaxa, 4000 (2), 287 - 293." type="journal article" year="2015">
Makarchenko
<emphasis id="B95BC26AFFAE276AFB14393F4BD0EC3F" box="[1164,1221,584,608]" italics="true" pageId="5" pageNumber="282">et al.</emphasis>
2015
</bibRefCitation>
:
<figureCitation id="131402FDFFAE276AFA8C39314A9AEC3F" box="[1300,1423,583,608]" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="5" pageNumber="282">Figs. 910</figureCitation>
); the abdominal segment VI with 12 pairs of short hair-like and 2 pairs long taeniate lateral setae, segment VIII with 4 pairs of taeniate lateral setae (
<bibRefCitation id="EFBE6389FFAE276AFE6039F94C00ECF7" author="Makarchenko" box="[504,789,655,680]" pageId="5" pageNumber="282" refString="Makarchenko, E. A., Makarchenko, M. A. &amp; Semenchenko, A. A. (2015) Morphological description and DNA barcoding of Hydrobaenus majus sp. nov. (Diptera: Chironomidae: Orthocladiinae) from the Russian Far East. Zootaxa, 4000 (2), 287 - 293." type="journal article" year="2015">
Makarchenko
<emphasis id="B95BC26AFFAE276AFD0339E74DC6ECF7" box="[667,723,656,680]" italics="true" pageId="5" pageNumber="282">et al.</emphasis>
2015
</bibRefCitation>
:
<figureCitation id="131402FDFFAE276AFCB839F94C67ECF7" box="[800,882,655,680]" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="5" pageNumber="282">Fig. 12</figureCitation>
); the mentum of larva with 2 yellow or yellowish median teeth and 6 pairs of dark brown lateral teeth (
<bibRefCitation id="EFBE6389FFAE276AFD6B39C24B01EC92" author="Makarchenko" box="[755,1044,692,717]" pageId="5" pageNumber="282" refString="Makarchenko, E. A., Makarchenko, M. A. &amp; Semenchenko, A. A. (2015) Morphological description and DNA barcoding of Hydrobaenus majus sp. nov. (Diptera: Chironomidae: Orthocladiinae) from the Russian Far East. Zootaxa, 4000 (2), 287 - 293." type="journal article" year="2015">
Makarchenko
<emphasis id="B95BC26AFFAE276AFC0F39C34CC5EC93" box="[919,976,692,716]" italics="true" pageId="5" pageNumber="282">et al.</emphasis>
2015
</bibRefCitation>
:
<figureCitation id="131402FDFFAE276AFBB839C24BBFEC93" box="[1056,1194,692,717]" captionStart="FIGURES 14 20" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[217,1323,1041,1864]" captionTargetId="figure@4.[215,1367,1029,1891]" captionTargetPageId="4" captionText="FIGURES 14 20. Larva of fourth instar of Hydrobaenus golovinensis sp. nov. 14, S I and labral lamella; 15, antenna; 16, antennal segments 2 6; 17, mentum; 18, distal part of mandible; 19, premandible; 20, middle teeth of mentum. Scale bars 20 µm." httpUri="https://zenodo.org/record/828383/files/figure.png" pageId="5" pageNumber="282">Figs. 15, 17</figureCitation>
).
<taxonomicName id="4C2F65FBFFAE276AFB2739C34A7AEC93" box="[1215,1391,692,716]" class="Insecta" family="Chironomidae" genus="Hydrobaenus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="282" phylum="Arthropoda" rank="species" species="golovinensis">
<emphasis id="B95BC26AFFAE276AFB2739C34A7AEC93" box="[1215,1391,692,716]" italics="true" pageId="5" pageNumber="282">H. golovinensis</emphasis>
</taxonomicName>
has the leaf-shaped, 244288 µm long thoracic horn, with strongly pointed apex (
<figureCitation id="131402FDFFAE276AFC6E39A14B74ECAF" box="[1014,1121,727,752]" captionStart="FIGURES 7 13" captionStartId="3.[151,264,1762,1785]" captionTargetBox="[218,1354,312,1746]" captionTargetId="figure@3.[213,1365,306,1746]" captionTargetPageId="3" captionText="FIGURES 7 13. Pupa of Hydrobaenus golovinensis sp. nov. 7 9, thoracic horn; 10, tergites II III; 11, tergites IV V; 12, tergites VI VII; 13, tergite VIII and anal segment. Scale bars: Figs. 7 9 50 µm; Figs. 10 13 200 µm." httpUri="https://zenodo.org/record/828381/files/figure.png" pageId="5" pageNumber="282">Figs. 79</figureCitation>
), the abdominal segment VI with 4 pairs of hair-like lateral setae, and the segment VIII with 35 pairs of taeniate lateral setae, sometimes with 4 taeniate and 1 hair-like lateral seta; the mentum of larva has 1 median tooth and 6 pairs of dark brown or black lateral teeth; median teeth 1.752.3 times wider than the first lateral tooth, and the head brown or brownish (
<figureCitation id="131402FDFFAE276AFAFC38324FF4EDDF" captionStart="FIGURES 14 20" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[217,1323,1041,1864]" captionTargetId="figure@4.[215,1367,1029,1891]" captionTargetPageId="4" captionText="FIGURES 14 20. Larva of fourth instar of Hydrobaenus golovinensis sp. nov. 14, S I and labral lamella; 15, antenna; 16, antennal segments 2 6; 17, mentum; 18, distal part of mandible; 19, premandible; 20, middle teeth of mentum. Scale bars 20 µm." httpUri="https://zenodo.org/record/828383/files/figure.png" pageId="5" pageNumber="282">Figs. 17, 20</figureCitation>
).
</paragraph>
<paragraph id="8B901E78FFAE276AFF5F38FA4A53ED97" blockId="5.[151,1437,151,968]" pageId="5" pageNumber="282">
A comparative characteristic of adults, pupae and larvae of closely related species is also given in our updated keys based on that by
<bibRefCitation id="EFBE6389FFAE276AFE1738D94C66ED97" author="Makarchenko" box="[399,883,943,968]" pageId="5" pageNumber="282" refString="Makarchenko, E. A. &amp; Makarchenko, M. A. (2014) On taxonomy of Hydrobaenus Fries, 1830 (Diptera: Chironomidae: Orthocladiinae) from the Russian Far East, with a key to species. Zootaxa, 3760 (3), 429 - 438. https: // doi. org / 10.11646 / zootaxa. 3760.3.9" type="journal article" year="2014">Makarchenko &amp; Makarchenko (2014: 431)</bibRefCitation>
, as well as the results of DNA barcoding.
</paragraph>
</subSubSection>
</treatment>
</document>