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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1111.77586" ID-GBIF-Dataset="4f820466-2eff-42bb-9c93-16143363528f" ID-PMC="PMC9848911" ID-Pensoft-Pub="1313-2970-1111-43" ID-Pensoft-UUID="6E23DAFA45395554A61E23AD4B06AD68" ID-PubMed="36760855" ID-ZooBank="3FAAEA839E8141A99B868576F8A1F33A" ModsDocID="1313-2970-1111-43" checkinTime="1657577097621" checkinUser="pensoft" docAuthor="Blahnik, Roger &amp; Andersen, Trond" docDate="2022" docId="F078B73C8C4855138BCCFE345FD551FE" docLanguage="en" docName="ZooKeys 1111: 43-198" docOrigin="ZooKeys 1111" docPubDate="2022-07-11" docSource="http://dx.doi.org/10.3897/zookeys.1111.77586" docTitle="Chimarra uncinata Blahnik &amp; Andersen 2022, sp. nov." docType="treatment" docUuid="F8D2E59B-0617-4308-9DD0-32517239ACB4" docUuidSource="ZooBank" docVersion="4" id="6E23DAFA45395554A61E23AD4B06AD68" lastPageNumber="43" masterDocId="6E23DAFA45395554A61E23AD4B06AD68" masterDocTitle="New species of the genus Chimarra Stephens from Africa (Trichoptera, Philopotamidae) and characterization of the African groups and subgroups of the genus" masterLastPageNumber="198" masterPageNumber="43" pageNumber="43" updateTime="1732488290164" updateUser="ExternalLinkService">
<mods:mods id="BD2C8BA75691F5997A3516A5243DC9BA" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="1EB71F89C05771D8BCE46F93830794A7">
<mods:title id="10F0BE6E0399AFAE12B56C314455AA18">New species of the genus Chimarra Stephens from Africa (Trichoptera, Philopotamidae) and characterization of the African groups and subgroups of the genus</mods:title>
</mods:titleInfo>
<mods:name id="B728E4BD0FF94C89CE5A9A4EF57ECDE4" type="personal">
<mods:role id="6FE193E7D1E2411E277DB8E91D88E8E2">
<mods:roleTerm id="76BE30507D070060F2C42F208A672E21">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="76D37A0DB63FB3C58A0529202DCE34F2">Blahnik, Roger</mods:namePart>
<mods:affiliation id="28051C98369E262BD6542FDC9F7932A1">Department of Entomology, University of Minnesota, 1980 Folwell Ave., 219 Hodson Hall, St. Paul, Minnesota, 55108, USA</mods:affiliation>
</mods:name>
<mods:name id="122BECE31BE81BCB31E71F9059473FF2" type="personal">
<mods:role id="5921B082BCD36AF2E401185F47A03FB8">
<mods:roleTerm id="050233CB819C26844D4E639F56E18D2D">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="9233880FF3EE907B77684F883CDE11D9">Andersen, Trond</mods:namePart>
<mods:nameIdentifier id="B5037E69F32E57DC9E79B260DBACC426" type="ORCID">https://orcid.org/0000-0003-2201-1870</mods:nameIdentifier>
<mods:affiliation id="24F8D6C0BC8ADAE478251D724148D8FF">Department of Natural History, University Museum of Bergen, University of Bergen, PO Box 7800, NO- 5020 Bergen, Norway</mods:affiliation>
<mods:nameIdentifier id="F41425E5407DC35A6F36C74075C7240C" type="email">trond.andersen@uib.no</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="6EB3290111975851C7B6DBE0002A3B6A">text</mods:typeOfResource>
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<mods:title id="3665AEB74145C420B3938AE216EE141E">ZooKeys</mods:title>
</mods:titleInfo>
<mods:part id="8918EF8075B86388979F8B7E78764600">
<mods:date id="26278006068E55C19856E64F590AF78D">2022</mods:date>
<mods:detail id="92D31B0932EBB5ED10834F0916CBCD1E" type="pubDate">
<mods:number id="11A9DFE6F6CD3D52F012887C39F7C719">2022-07-11</mods:number>
</mods:detail>
<mods:detail id="795944344E0B9A7676B3700D0CB55629" type="volume">
<mods:number id="8082246FD8D1A6E0E76E428EC2C666E0">1111</mods:number>
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<mods:url id="3886D0C1924B979D423CC554A75CFB44">http://dx.doi.org/10.3897/zookeys.1111.77586</mods:url>
</mods:location>
<mods:classification id="BB06E84E561C5C8D8CB792A61144BE7A">journal article</mods:classification>
<mods:identifier id="CB33BF6E89DC1518A143AB383EBE1C86" type="DOI">http://dx.doi.org/10.3897/zookeys.1111.77586</mods:identifier>
<mods:identifier id="39226F4EB84A54CE47FF2F1A756B1ADA" type="Pensoft-Pub">1313-2970-1111-43</mods:identifier>
<mods:identifier id="7E68A588841F62A5A7E435CCADEEF3CA" type="ZooBank">3FAAEA839E8141A99B868576F8A1F33A</mods:identifier>
<mods:identifier id="C96681B331D5B4D7E5CECEB2C7E39CB6" type="Pensoft-UUID">6E23DAFA45395554A61E23AD4B06AD68</mods:identifier>
</mods:mods>
<treatment id="F078B73C8C4855138BCCFE345FD551FE" ID-GBIF-Taxon="197225419" LSID="urn:lsid:zoobank.org:act:F8D2E59B-0617-4308-9DD0-32517239ACB4" httpUri="http://treatment.plazi.org/id/F078B73C8C4855138BCCFE345FD551FE" lastPageNumber="43" pageId="0" pageNumber="43" scope_family="Philopotamidae" scope_order="Trichoptera">
<subSubSection id="527960145ADD1D00851B9D7D3BB84D61" pageId="0" pageNumber="43" type="nomenclature">
<paragraph id="27837E7F0664BE25236F0C0D5E8A65E6" pageId="0" pageNumber="43">
<taxonomicName id="1096505ACF42A9D03B782D26AF18D23F" LSID="http://zoobank.org/F8D2E59B-0617-4308-9DD0-32517239ACB4" authority="Blahnik &amp; Andersen, 2022" authorityName="Blahnik &amp; Andersen" authorityYear="2022" class="Insecta" family="Philopotamidae" genus="Chimarra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chimarra uncinata" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="uncinata" status="sp. nov.">Chimarra uncinata</taxonomicName>
<taxonomicNameLabel id="E4A4F8DA43C03829AD80BFA44083F8F6" pageId="0" pageNumber="43">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="57A1FF7E2E8391FF7049B68355C60569" pageId="0" pageNumber="43" type="description">
<paragraph id="02D258E072F9C35FDF9CB08C68CA50CC" pageId="0" pageNumber="43">
<figureCitation id="A7712F25E7FA392C53ACDCB07D2BCB82" captionStart="Figure 48" captionStartId="F47" captionText="Figure 48. Chimarra uncinata sp. nov., ♂ genitalia A lateral B dorsal, segments IX and X C inferior appendage, ventral D inferior appendage, dorsal E phallus, lateral F phallus apex, ventral." figureDoi="10.3897/zookeys.1111.77586.figure48" httpUri="https://binary.pensoft.net/fig/711514" pageId="0" pageNumber="43">Fig. 48A-F</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="42A75106A13F284B78A36EAD127D1E60" pageId="0" pageNumber="43" type="type material">
<paragraph id="EDD6CDD44B4E451B837A9DF202D3FC28" pageId="0" pageNumber="43">Type material.</paragraph>
<paragraph id="AEF7E7D0CF6BEBD1994FF01E7DBC3762" pageId="0" pageNumber="43">
<emphasis id="4EE90856DCC92F05C13C7E54362F307C" bold="true" pageId="0" pageNumber="43">
<emphasis id="B43DA92ECF1296B2AD8197BF2CEF7586" italics="true" pageId="0" pageNumber="43">Holotype</emphasis>
.
</emphasis>
Ghana -
<emphasis id="CEC161265F7859D3693BFD5CD037234A" bold="true" pageId="0" pageNumber="43">Volta Reg.</emphasis>
● ♂ (in alcohol); Wli, Agumatsa waterfall, station # 12A;
<geoCoordinate id="E51928D35D68C16180A25E5F60855AEC" degrees="7" direction="north" minutes="07" orientation="latitude" precision="15" seconds="29" value="7.1247225">7°07'29&quot;N</geoCoordinate>
,
<geoCoordinate id="28C588213C407D9D91A2EC7D32EDE6FD" degrees="0" direction="east" minutes="35" orientation="longitude" precision="15" seconds="31" value="0.5919444">0°35'31&quot;E</geoCoordinate>
; 7-16 Mar. 1993; JS Amakye &amp; J
<normalizedToken id="0429B032A332DB517816DEB1BFF47A9E" originalValue="Kjærandsen">Kjaerandsen</normalizedToken>
leg.; Malaise trap; UMSP 000550047.
<emphasis id="2CF70B2A41FF958D78E310801F129F55" bold="true" pageId="0" pageNumber="43">
<emphasis id="205B963684083445FCD29047C42654B7" italics="true" pageId="0" pageNumber="43">Paratypes</emphasis>
.
</emphasis>
Ghana -
<emphasis id="1B34ACD447D617743C34DD778EDCEE2D" bold="true" pageId="0" pageNumber="43">Volta Reg.</emphasis>
● 1♂; same data as for holotype; ZMBN ● 1♂; same data as for holotype except station # 10B; 10-13 Mar. 1993; ZMBN ● 1♂; same data as for holotype except station # 12B; 13-16 Mar. 1993; ZMBN.
</paragraph>
<caption id="64B559E73522E9F07878E27A3B5AE81B" doi="10.3897/zookeys.1111.77586.figure48" httpUri="https://binary.pensoft.net/fig/711514" pageId="0" pageNumber="43" start="Figure 48" startId="F47">
<paragraph id="433E88E01B775F01BB3C411660CB4B2A" pageId="0" pageNumber="43">
<emphasis id="1888ACF4DC9DE843FF69C1AD8E488CA5" bold="true" pageId="0" pageNumber="43">Figure 48.</emphasis>
<taxonomicName id="BA9C78AB31839D43C66D9C5318AB94B1" authorityName="Blahnik &amp; Andersen" authorityYear="2022" class="Insecta" family="Philopotamidae" genus="Chimarra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chimarra uncinata" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="uncinata">
<emphasis id="4FDFD8FB6E3A714CED3AF1768B89121D" italics="true" pageId="0" pageNumber="43">Chimarra uncinata</emphasis>
</taxonomicName>
sp. nov., ♂ genitalia
<emphasis id="F3FD809AA4A8C7A4CB5A278C5DBC285D" bold="true" pageId="0" pageNumber="43">A</emphasis>
lateral
<emphasis id="22026AD61E8BBA289F8BA7E0FF234EE7" bold="true" pageId="0" pageNumber="43">B</emphasis>
dorsal, segments IX and X
<emphasis id="AFC2ADD50E2DF3188B8B974AFC7D9525" bold="true" pageId="0" pageNumber="43">C</emphasis>
inferior appendage, ventral
<emphasis id="42D68DC68AAC5CB395D82225D984DA20" bold="true" pageId="0" pageNumber="43">D</emphasis>
inferior appendage, dorsal
<emphasis id="7C0C235B145D77A69FAB2D5F84CD219D" bold="true" pageId="0" pageNumber="43">E</emphasis>
phallus, lateral
<emphasis id="D0F87333EEF14BAB05B5A48237ECF9EA" bold="true" pageId="0" pageNumber="43">F</emphasis>
phallus apex, ventral.
</paragraph>
</caption>
</subSubSection>
<subSubSection id="22F9D00C4A918960DA690BC31391AEEA" pageId="0" pageNumber="43" type="materials_examined">
<paragraph id="DC02B1024C7CB0A5933389EECE2CB95B" pageId="0" pageNumber="43">Additional material.</paragraph>
<paragraph id="6D7D445DD5D4602A1A1D716A3E12FE7B" pageId="0" pageNumber="43">
<materialsCitation id="EA76C039BCB8B4FBF172F0A0FAF25BB0" collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" country="Ghana" location="Volta" specimenCount="1" specimenCount-female="1" stateProvince="Volta">
<collectingCountry id="8A75A03D518749E011635E876DCA30EF" name="Ghana">Ghana</collectingCountry>
-
<emphasis id="6A0CCEC33DBA2BFF15C14ABC023001A9" bold="true" pageId="0" pageNumber="43">
<collectingRegion id="4C626D3B018F429DDE5A47F4A839AACC" country="Ghana" name="Volta">Volta</collectingRegion>
Reg.
</emphasis>
<specimenCount id="3A1452E5AC153B0AC3B357F660EA1676" type="female">1♀</specimenCount>
</materialsCitation>
;
<materialsCitation id="35E88A9C2E6F591C11B8DD498004D03A" collectingDate="1993-03-07" collectingDateMax="1993-03-10" collectingDateMin="1993-03-07" collectingMethod="Malaise trap" collectorName="JS Amakye, J Kjaerandsen" country="Ghana" latitude="7.1247225" location="Agumatsa" longLatPrecision="21" longitude="0.5919444" municipality="Wli" specimenCount="1" stateProvince="Volta Region">
<collectingRegion id="3664C6C358C49661DE141B7E43585A5A" country="Ghana" name="Volta">Volta Region</collectingRegion>
,
<collectingMunicipality id="7F370C19A9716F425AB71508A100DA02">Wli</collectingMunicipality>
,
<location id="3BFEED8180B9F61C1D890FF34573B84D" LSID="urn:lsid:plazi:treatment:F078B73C8C4855138BCCFE345FD551FE:3BFEED8180B9F61C1D890FF34573B84D" country="Ghana" latitude="7.1247225" longLatPrecision="21" longitude="0.5919444" municipality="Wli" name="Agumatsa" stateProvince="Volta Region">Agumatsa</location>
waterfall, station # 12A;
<geoCoordinate id="F42318C7508D91D2B8D71756B036032B" degrees="7" direction="north" minutes="07" orientation="latitude" precision="15" seconds="29" value="7.1247225">7°07'29&quot;N</geoCoordinate>
,
<geoCoordinate id="2FD62BBA954DF6A77A7A08D6995DD96D" degrees="0" direction="east" minutes="35" orientation="longitude" precision="15" seconds="31" value="0.5919444">0°35'31&quot;E</geoCoordinate>
;
<collectingDate id="778C834E4E0663ABFED43823F5EA6B6E" value="1993-03-07" valueMax="1993-03-10" valueMin="1993-03-07">7-10 Mar. 1993</collectingDate>
,
<collectorName id="84B02156E023F722AC4AFB8350F0B735">JS Amakye</collectorName>
&amp;
<collectorName id="F8FC5FBE221041A3A2C908CC73CAB87C">
J
<normalizedToken id="C96BD2F82738051A1A60D15AA148F57B" originalValue="Kjærandsen">Kjaerandsen</normalizedToken>
</collectorName>
leg.;
<collectingMethod id="B054ACE7DED468D2107043DCACAB3BFC">Malaise trap</collectingMethod>
; UMSP
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="3F392C555719EE3920FD45586DA0401F" pageId="0" pageNumber="43" type="diagnosis">
<paragraph id="4365B5FEB1C0DB9C0F4D216F13FF4CF6" pageId="0" pageNumber="43">Diagnosis.</paragraph>
<paragraph id="E3C71EC253D114A0B0506C7449E6B0A0" pageId="0" pageNumber="43">
<taxonomicName id="91AA384C5FE9C64C2E501FAC279499C4" authorityName="Blahnik &amp; Andersen" authorityYear="2022" class="Insecta" family="Philopotamidae" genus="Chimarra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chimarra uncinata" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="uncinata">
<emphasis id="FF08D2918D1A2729CB923145C194FC79" italics="true" pageId="0" pageNumber="43">Chimarra uncinata</emphasis>
</taxonomicName>
is most readily diagnosed, in combination, by its short inferior appendages, with the ventromesal margins very irregular and serrate, lateral lobes of tergum X, each of which has its apex hook-like, upturned and acute and also has short sensillate lobes on the basodorsal and basoventral margins, and by the form of the phallobase, which is short and has its apex sharply decurrent, with the apex bifid in both lateral and caudal views and with an additional short spine on each side of the dorsal margin just prior to the decurrent apex. It is most similar to
<taxonomicName id="D7C8229ED9F9B10F830C6E79817CD19D" class="Insecta" family="Philopotamidae" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="C. serrella" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="serrella">
<emphasis id="BC64C7215BE4D744240C0741363673DC" italics="true" pageId="0" pageNumber="43">C. serrella</emphasis>
</taxonomicName>
sp. nov., which also has the ventromesal margin of the inferior appendages serrate, but differs in the structure of tergum X.
</paragraph>
</subSubSection>
<subSubSection id="9672CDDFEC03C5C9D05B385EBB2D1CFE" pageId="0" pageNumber="43" type="description">
<paragraph id="E0BDF9B2FBC1ADA4B068ABBA7673B23D" pageId="0" pageNumber="43">Description.</paragraph>
<paragraph id="31F5EE9A6006CFDE31E1426628D88DEB" pageId="0" pageNumber="43">
<emphasis id="79A738EDD7E059DFB993D575128490E7" bold="true" italics="true" pageId="0" pageNumber="43">Adult.</emphasis>
Overall color (in alcohol) light brown, underside and appendages yellowish brown, vertex of head darker, setal warts of head pale, contrasting. Head short (postocular parietal sclerite short). Palps elongate; maxillary palp with 1st segment very short (approximately as long as wide), 2nd segment moderately elongate (slightly shorter than 3rd), apex with cluster of ~ 6-8 stiff setae, 3rd segment elongate, 4th segment short (shorter than 2nd), 5th segment very elongate and narrow (slightly shorter than 3rd and 4th combined). Forewing length: male, 3.2-3.8 mm. Fore- and hind wings with forks I, II, III, and V present. Forewing with R1 straight, stem of Rs straight, or nearly so, basal fork of discoidal cell slightly enlarged, evenly forked, length of cell ~ 2
<normalizedToken id="EBDD72554F9033205D0FB5E7A7D88A26" originalValue="×">x</normalizedToken>
width, fork I subsessile, fork II sessile,
<emphasis id="D2DDC52FCDE3D6B1B2846D017019C9AA" italics="true" pageId="0" pageNumber="43">r</emphasis>
crossvein diagonal, intersecting discoidal cell near apical fork,
<emphasis id="15BE3FFE9CD4871769727D7CE9FB7A50" italics="true" pageId="0" pageNumber="43">s</emphasis>
,
<emphasis id="17DC65E8B83BE12F3C9F8650603B6FB4" italics="true" pageId="0" pageNumber="43">r-m</emphasis>
, and
<emphasis id="8CC7001DFA04585AC2C2906AA6A2C521" italics="true" pageId="0" pageNumber="43">m</emphasis>
crossveins linear and hyaline, both 2A and 3A looped to 1A (2A without apical fork). Hind wing with R1 obsolete (or fused to subcosta), forks I and II subsessile, fork III distal and relatively narrow, anal loop small. Forelegs with apical tibial spur very short; male with modified tarsal claws, apical three segments of tarsi short and flattened, claws asymmetrical, outer one elongate and twisted.
</paragraph>
<paragraph id="D912CB82C2F14C01C2F837A658751299" pageId="0" pageNumber="43">
<emphasis id="B4644D31CC70F97702B034AF287DECD7" bold="true" italics="true" pageId="0" pageNumber="43">Male genitalia.</emphasis>
Segment VIII very short, tergum slightly longer than sternum, sternum without posteroventral projection. Segment IX, in lateral view, very short, anteroventral margin only slightly expanded, dorsal margin without apodemes, ventral process very short, subtriangular, more or less ventrally oriented, inferior appendages inserted near ventral margin; as viewed dorsally, with tergum very narrow, but continuous, sternum short, subtruncate. Tergum X with mesal lobe very short and membranous, lateral lobes short and distinctly sclerotized, produced apically into dorsally recurved spine-like projections; sensilla of lobes very small, reduced in number, on short nipple-like basal projections, one dorsally with two or three sensilla and one ventrally with single apical sensillum. Preanal appendages short and rounded, distinctly flattened, inserted membranously (not fused to segments IX or X). Inferior appendage with very weak basal inflection; as viewed laterally, more or less ovate, subangulate apically, with short lateral setae and row of spaced, more elongate setae on dorsal margin; as viewed ventrally, with longitudinal ridge near mesal margin, mesal margin distinctly serrate. Phallic apparatus with phallobase very short and strongly sclerotized, with usual basodorsal expansion, securely anchored within segment by semi-sclerotized periphallic membrane (attached to lateral margin of segment IX), apicoventral margin of phallobase very distinctly sclerotized and produced, down-turned, apex produced into short apical and preapical spine-like processes, apical one weakly divided, dorsolateral margin of apex with additional short spine-like projection on each side; endotheca short, membranous, with very small, lightly sclerotized apical spine; phallotremal sclerite complex composed of short rod and ring structure, with indistinct lateral sclerite.
</paragraph>
</subSubSection>
<subSubSection id="F33164F32BA89E4E3C671AFA187E8531" pageId="0" pageNumber="43" type="etymology">
<paragraph id="71566467582BF119DC6AB1EA44DBC2AB" pageId="0" pageNumber="43">Etymology.</paragraph>
<paragraph id="4572D39FA6217DA078834801735426DA" pageId="0" pageNumber="43">
<taxonomicName id="FFF5A23814287630D8A340BF9BB3D014" authorityName="Blahnik &amp; Andersen" authorityYear="2022" class="Insecta" family="Philopotamidae" genus="Chimarra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chimarra uncinata" order="Trichoptera" pageId="0" pageNumber="43" phylum="Arthropoda" rank="species" species="uncinata">
<emphasis id="4A80B9663E9045B5943F3BC2A8F289A7" italics="true" pageId="0" pageNumber="43">Chimarra uncinata</emphasis>
</taxonomicName>
, used as an adjective, from the Latin
<emphasis id="D1F9A23D32A118CA70C0FBD4C2265861" italics="true" pageId="0" pageNumber="43">uncus</emphasis>
, or hook, for the hooked apex of tergum X in this species, which is a useful identifying character.
</paragraph>
</subSubSection>
</treatment>
</document>