479 lines
64 KiB
XML
479 lines
64 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1168.104844" ID-Pensoft-Pub="1313-2970-1168-231" ID-Pensoft-UUID="6928794CB97051F9AAE3B64050E5FAF3" ID-ZooBank="28A21391A4334E808845E5C0996EFAF0" ModsDocID="1313-2970-1168-231" checkinTime="1688439534387" checkinUser="pensoft" docAuthor="Kaltenbach, Thomas, Kluge, Nikita J. & Gattolliat, Jean-Luc" docDate="2023" docId="2BD5D6EF48A55C498A71BF8C2D53A131" docLanguage="en" docName="ZooKeys 1168: 231-266" docOrigin="ZooKeys 1168" docPubDate="2023-07-03" docSource="http://dx.doi.org/10.3897/zookeys.1168.104844" docTitle="Arcobaetis sripadai Kaltenbach & Kluge & Gattolliat 2023, sp. nov." docType="treatment" docUuid="1883B5F0-BB80-4568-9A6F-F9597991CCE5" docUuidSource="ZooBank" docVersion="2" id="6928794CB97051F9AAE3B64050E5FAF3" lastPageNumber="231" masterDocId="6928794CB97051F9AAE3B64050E5FAF3" masterDocTitle="A new, widespread genus of Baetidae from South Asia (Insecta, Ephemeroptera)" masterLastPageNumber="266" masterPageNumber="231" pageNumber="231" updateTime="1688439835494" updateUser="ExternalLinkService">
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<mods:mods id="B45BFEE6C9557ED65BC9A642BE21473E" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="B327545E189A90C93250225D3AB0C6AC">
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<mods:title id="5A7CB441BE986693B9AB431A5E30E23A">A new, widespread genus of Baetidae from South Asia (Insecta, Ephemeroptera)</mods:title>
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<mods:name id="23698CAB496719E09DF9F1160AE30F14" type="personal">
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<mods:roleTerm id="48E3D8261DC2EA956D7613BC0E1B3478">Author</mods:roleTerm>
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<mods:namePart id="F72809553701F8FC9056CCD851AB5FAE">Kaltenbach, Thomas</mods:namePart>
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<mods:nameIdentifier id="FE803026F62E02B65DB3CE18A02CD2FB" type="ORCID">https://orcid.org/0000-0001-8052-0388</mods:nameIdentifier>
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<mods:affiliation id="E57140CA2CDE46D7D495A1317F77F4BE">Museum cantonal des Sciences Naturelles, Departement de zoologie, Palais de Rumine, Place Riponne 6, CH- 1005 Lausanne, Switzerland & University of Lausanne (UNIL), Department of Ecology and Evolution, CH- 1015 Lausanne, Switzerland</mods:affiliation>
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<mods:nameIdentifier id="0AEAF8155ADD2E5107860DDAD09E344E" type="email">thomas.kaltenbach@bluewin.ch</mods:nameIdentifier>
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<mods:roleTerm id="B16E14F6DC9F75384183C66367CB0428">Author</mods:roleTerm>
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<mods:namePart id="FFF10ACFD12DC3B42CB3603D3F75EB8A">Kluge, Nikita J.</mods:namePart>
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<mods:nameIdentifier id="5F2A780865E6E5AF359EBF1F516121F8" type="ORCID">https://orcid.org/0000-0001-9741-7790</mods:nameIdentifier>
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<mods:affiliation id="6E0238A7C943A538D651EBA39649DDE6">Department of Entomology, Biological Faculty, Saint-Petersburg State University, Universitetskaya nab., 7 / 9, Saint Petersburg, 199034, Russia</mods:affiliation>
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<mods:namePart id="AB04E8AB50C7432D7862CABC959E74B7">Gattolliat, Jean-Luc</mods:namePart>
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<mods:nameIdentifier id="38F7E820C5464457220BE2DC515FA551" type="ORCID">https://orcid.org/0000-0001-5873-5083</mods:nameIdentifier>
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<mods:affiliation id="53C43103C5C555D7AF40C4315939978C">Museum cantonal des Sciences Naturelles, Departement de zoologie, Palais de Rumine, Place Riponne 6, CH- 1005 Lausanne, Switzerland & University of Lausanne (UNIL), Department of Ecology and Evolution, CH- 1015 Lausanne, Switzerland</mods:affiliation>
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<mods:typeOfResource id="40FF9B9F64466C0DBF2EE6483666FFFC">text</mods:typeOfResource>
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<mods:title id="82D614F8377451D378E081C896467399">ZooKeys</mods:title>
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<mods:part id="AFFBA484D7E80DFFB8568528EE07E197">
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<mods:date id="AF07198740289D0FD493B6B1108AC484">2023</mods:date>
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<mods:number id="4468128FA33F7072E0516FD68B3CCC5C">2023-07-03</mods:number>
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<mods:number id="A7A0B996445188D38CF9F958C65C237A">1168</mods:number>
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<mods:url id="E1744A03E943EC4B040F3953600E1E92">http://dx.doi.org/10.3897/zookeys.1168.104844</mods:url>
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<mods:classification id="62334FA445848E96EAF925D2053A3D18">journal article</mods:classification>
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<mods:identifier id="3696F9B3A9BC8879A2B6A0DDCCCF0EA7" type="DOI">http://dx.doi.org/10.3897/zookeys.1168.104844</mods:identifier>
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<treatment id="2BD5D6EF48A55C498A71BF8C2D53A131" LSID="urn:lsid:zoobank.org:act:1883B5F0-BB80-4568-9A6F-F9597991CCE5" httpUri="http://treatment.plazi.org/id/2BD5D6EF48A55C498A71BF8C2D53A131" lastPageNumber="231" pageId="0" pageNumber="231">
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<subSubSection id="DCB94CF2C3B5EBB8A7B2B3F62E5B0749" pageId="0" pageNumber="231" type="nomenclature">
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<paragraph id="9FEA35A1B875B84895710D44D550287F" pageId="0" pageNumber="231">
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<taxonomicName id="B88DB0FFB69E3B2BA64EFA205C83E850" LSID="https://zoobank.org/1883B5F0-BB80-4568-9A6F-F9597991CCE5" authority="Kaltenbach & Kluge & Gattolliat, 2023" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Arcobaetis sripadai" order="Ephemeroptera" pageId="0" pageNumber="231" rank="species" species="sripadai" status="sp. nov.">Arcobaetis sripadai</taxonomicName>
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<taxonomicNameLabel id="930DFDD4AD0C338B53E33A19F7FDA795" pageId="0" pageNumber="231">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="FF91CA638B96281012669CA29F60712D" pageId="0" pageNumber="231" type="description">
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<paragraph id="CB2A0549642726CEDB0B461BD06345BD" pageId="0" pageNumber="231">
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<figureCitation id="E0A361CD54BF3AF9CDBFB16B8B69D0D1" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">Figs 13</figureCitation>
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<figureCitation id="9748CF11A4778F1F631566AEC292B80E" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">, 14</figureCitation>
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<figureCitation id="5A374448580297903A1C99DC699BA250" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">, 15</figureCitation>
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<figureCitation id="D0880197764DFAB634C6F6D0B03D48D0" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">, 16</figureCitation>
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<figureCitation id="6DDAD4484CCBDE6942228D9D6DF9D59B" captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Arcobaetis sripadai sp. nov. a male imago b head and thorax c apex of abdomen d subimaginal exuviae of meso- and metapleura e subimaginal exuviae of half of mesonotum f, g fore and middle legs h tarsus of middle leg I, j subimaginal exuviae of fore and middle legs k cercus." figureDoi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231">, 17</figureCitation>
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<figureCitation id="1D6DD3AB3898E69E46FD530C60ED9EF3" captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Arcobaetis sripadai sp. nov. a genitalia of male imago b, c imaginal genitalia and their subimaginal exuviae with the same magnification. Abbreviation: m. s asymmetric sterno-styligeral muscle (arrows show its base and apex)" figureDoi="10.3897/zookeys.1168.104844.figure18" httpUri="https://binary.pensoft.net/fig/872220" pageId="0" pageNumber="231">, 18</figureCitation>
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<figureCitation id="45DB687609D509740F0A5B449ABAA17F" captionStart="Figure 19" captionStartId="F19" captionText="Figure 19. Arcobaetis gen. nov., distribution." figureDoi="10.3897/zookeys.1168.104844.figure19" httpUri="https://binary.pensoft.net/fig/872221" pageId="0" pageNumber="231">, 19</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="F35DBAB8EDA31CD8C1B7613B49FA8504" pageId="0" pageNumber="231" type="type material">
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<paragraph id="02DE59AC5112AAF6E5F518E6B8D1F4A7" pageId="0" pageNumber="231">Type material.</paragraph>
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<paragraph id="7C3D4FE63DED2C2E5883DD450B8378E7" pageId="0" pageNumber="231">
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<emphasis id="E676DDBB484C3E5BB89686B8043ACED1" bold="true" pageId="0" pageNumber="231">
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<emphasis id="44ADC2D64237D286B6EB9956D34AED2E" italics="true" pageId="0" pageNumber="231">Holotype</emphasis>
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.
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</emphasis>
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♂ imago reared from larva, with its larval and subimaginal exuviae {specimen [XVIII] (5)2020}, Sri Lanka, foot of Sri Pada (
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<normalizedToken id="286AEF17E732446B9A6EF73484A29759" originalValue="Adam’s">Adam's</normalizedToken>
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Peak), Delhausie, river Seetha gangula;
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<geoCoordinate id="688F99934716AF65A388222E7887D4D4" degrees="6" direction="north" minutes="50" orientation="latitude" precision="1" seconds="3.48" value="6.8343">6°50′3.48″N</geoCoordinate>
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,
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<geoCoordinate id="B02736EAC1B8B83C1962C24EC0F8461A" degrees="80" direction="east" minutes="34" orientation="longitude" precision="1" seconds="3.36" value="80.5676">80°34′3.36″E</geoCoordinate>
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; 7.II.2020; leg. N. Kluge & L. Sheyko; SPbU.
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</paragraph>
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</subSubSection>
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<subSubSection id="304DB4132D37F81B0F1B6D03757CD489" pageId="0" pageNumber="231" type="diagnosis">
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<paragraph id="E783D0620FB3908893B8A9FAFAAE0198" pageId="0" pageNumber="231">Diagnosis.</paragraph>
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<paragraph id="3CF7CC3605EB187EE3CD78617C532447" pageId="0" pageNumber="231">
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<emphasis id="C75F930FB61BC9F58AD726046D0E41C3" bold="true" pageId="0" pageNumber="231">Larva</emphasis>
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(Table
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<tableCitation id="DE0FA4BFE398366E667CA014AFA53AEC" captionStart="Table 1" captionStartId="T1" captionText="Table 1. States of selected larval characters of Arcobaetis gen. nov. Figure numbers refer to those in this paper, while those of A. gracilentus comb. nov. refer to Kang et al. (1994)." httpUri="http://table.plazi.org/id/2503F8B5E92CE0301DEF57DAFBE238D1" pageId="0" pageNumber="231" tableUuid="2503F8B5E92CE0301DEF57DAFBE238D1">1</tableCitation>
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). The following combination of characters distinguish
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<taxonomicName id="F8CBD7A15C63B78902D56751D54F57DA" lsidName="A. sripadai" pageId="0" pageNumber="231" rank="species" species="sripadai">
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<emphasis id="4B6C17AEDD26A97D3D87A0CCDAC0B07A" italics="true" pageId="0" pageNumber="231">A. sripadai</emphasis>
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</taxonomicName>
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sp. nov. from other species of
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<taxonomicName id="42020AACB4870CD4E3D80FBB5E33F3F8" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" kingdom="Animalia" lsidName="Arcobaetis" order="Ephemeroptera" pageId="0" pageNumber="231" rank="genus">
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<emphasis id="887DF4E501C8410E4D4BFAA00E904832" italics="true" pageId="0" pageNumber="231">Arcobaetis</emphasis>
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</taxonomicName>
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gen. nov.: A) distal margins of segments in middle part of flagellum without enlarged spines (Fig.
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<figureCitation id="94E34EBF771F053537B28184F7B8BE55" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14a</figureCitation>
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); B) labial palp segment III sub-quadrangular, at base approx. as wide as distal margin of segment II (Fig.
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<figureCitation id="06D41F58BF10717F7F8F7D3E6C166747" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14i</figureCitation>
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); C) hind protoptera absent; D) claw with single row of denticles, most distalmost denticles larger, basal denticles small to minute (Fig.
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<figureCitation id="19EA73036B090749275CC9BC8F4ADC36" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15c</figureCitation>
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); E) tergalii present on abdominal segments II-VII; F) posterior margin of tergum IV with triangular spines, slightly wider than long (Fig.
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<figureCitation id="7F13267E1BB706CB32A48345CE76E067" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15f</figureCitation>
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).
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</paragraph>
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<caption id="7F549D6EAC02209ED235446E6C877EC4" doi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231" start="Figure 13" startId="F13">
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<paragraph id="B160057DEE87E613F3A7C0D834A51803" pageId="0" pageNumber="231">
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<emphasis id="447C36B2D5E3D9E80AE846E8DADDA9A4" bold="true" pageId="0" pageNumber="231">Figure 13.</emphasis>
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<taxonomicName id="24C84422988FDEE08D47BB43C30911B5" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" kingdom="Animalia" lsidName="Arcobaetis sripadai" order="Ephemeroptera" pageId="0" pageNumber="231" rank="species" species="sripadai">
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<emphasis id="3371D5AEFD669E5057F7CBB6003F3A76" italics="true" pageId="0" pageNumber="231">Arcobaetis sripadai</emphasis>
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</taxonomicName>
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sp. nov., larval exuviae (with same magnification):
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<emphasis id="20A73628B35E18EF61FA0FCB967B2DE3" bold="true" pageId="0" pageNumber="231">a-c</emphasis>
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fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin)
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<emphasis id="01426546D762621974E8456A2AE6B2DE" bold="true" pageId="0" pageNumber="231">d</emphasis>
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half of pronotum and mesonotum
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<emphasis id="36E9EAC77B5F95625643C6AEA66EFF2B" bold="true" pageId="0" pageNumber="231">e</emphasis>
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sternum and tergum V
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<emphasis id="B900FEE723044941FA2BBCC4454F7AA8" bold="true" pageId="0" pageNumber="231">f</emphasis>
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sterna and terga VII-VIII
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<emphasis id="187BC9E787A085EC4545E22A07D23707" bold="true" pageId="0" pageNumber="231">g</emphasis>
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sterna and terga IX-X.
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</paragraph>
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</caption>
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<caption id="202129A1C4FCF839F4BC1A50D2E69358" doi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231" start="Figure 14" startId="F14">
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<paragraph id="23FAF97A169B4415C90D4B90BBAE513C" pageId="0" pageNumber="231">
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<emphasis id="4AF77201B540CB9CAEDE3016D75BAF99" bold="true" pageId="0" pageNumber="231">Figure 14.</emphasis>
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<taxonomicName id="B3D5A512B64596DCCE3981FFE5661058" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" kingdom="Animalia" lsidName="Arcobaetis sripadai" order="Ephemeroptera" pageId="0" pageNumber="231" rank="species" species="sripadai">
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<emphasis id="8DA3BFFCD3056D51FBE286AA14D80AAF" italics="true" pageId="0" pageNumber="231">Arcobaetis sripadai</emphasis>
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</taxonomicName>
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sp. nov., larval exuviae (with same magnification)
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<emphasis id="173E581E5B0007878DE1C481FFFA6D52" bold="true" pageId="0" pageNumber="231">a</emphasis>
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||
antenna
|
||
<emphasis id="E121AAF09EDD7B04B7C59271CAC7A5F9" bold="true" pageId="0" pageNumber="231">b</emphasis>
|
||
labrum (dorsal side)
|
||
<emphasis id="2C7F7766DBA6FFB66B3ADD7D730B7D6F" bold="true" pageId="0" pageNumber="231">c</emphasis>
|
||
right mandible
|
||
<emphasis id="4B656FB934957B80B7890E03EC714343" bold="true" pageId="0" pageNumber="231">d</emphasis>
|
||
left mandible
|
||
<emphasis id="9542D32EB85E49EDCAEC156E5E592F4C" bold="true" pageId="0" pageNumber="231">e</emphasis>
|
||
hypopharynx and superlinguae
|
||
<emphasis id="664DA44EFE55658841AC467C8C62E3A5" bold="true" pageId="0" pageNumber="231">f</emphasis>
|
||
maxilla
|
||
<emphasis id="8EEE5D7AB4406D82AB37798FC9734262" bold="true" pageId="0" pageNumber="231">g</emphasis>
|
||
labium (dorsal focus)
|
||
<emphasis id="8D21DBFC751267B50C2F6BA3CFA41EA4" bold="true" pageId="0" pageNumber="231">h</emphasis>
|
||
labium (ventral focus)
|
||
<emphasis id="75F170C7470D487434D6B1E201AECE18" bold="true" pageId="0" pageNumber="231">i</emphasis>
|
||
labial palp.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="88BECBB0552F9C1E0A01B29F1BD3B4D1" doi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231" start="Figure 15" startId="F15">
|
||
<paragraph id="4992E586AE155AA69B622EFACCBF8516" pageId="0" pageNumber="231">
|
||
<emphasis id="46509AC0F06E033DD8B14EDB0FFB585F" bold="true" pageId="0" pageNumber="231">Figure 15.</emphasis>
|
||
<taxonomicName id="5FAE0FDFC1FE9DB423A44874ED81C3B8" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" kingdom="Animalia" lsidName="Arcobaetis sripadai" order="Ephemeroptera" pageId="0" pageNumber="231" rank="species" species="sripadai">
|
||
<emphasis id="9C48F9C31ED86C3C9B31FA297B2D3A8D" italics="true" pageId="0" pageNumber="231">Arcobaetis sripadai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., larval exuviae
|
||
<emphasis id="677157C7952DFF27E7DBBC98B7654412" bold="true" pageId="0" pageNumber="231">a, b</emphasis>
|
||
fore and middle legs (triangles show points where patella-tibial suture crosses inner margin
|
||
<emphasis id="0F8E5054C06A55FD75481C8A85892F1D" bold="true" pageId="0" pageNumber="231">c</emphasis>
|
||
claw
|
||
<emphasis id="3B1E2BF00D3F712F0B4BE69D427F39D4" bold="true" pageId="0" pageNumber="231">d-k</emphasis>
|
||
posterior margins of abdominal terga II-VI and VIII-X
|
||
<emphasis id="04AFB1A6C7D3241C86AFB323C97A7BAE" bold="true" pageId="0" pageNumber="231">l-m</emphasis>
|
||
posterior margin of abdominal sterna VIII and IX of male larva
|
||
<emphasis id="5B39B9CDC7DF8C7B9C94D8B2332428DD" bold="true" pageId="0" pageNumber="231">n</emphasis>
|
||
paraproct.
|
||
<emphasis id="D706CB600330A89D4512E06190154A7F" bold="true" pageId="0" pageNumber="231">o-p</emphasis>
|
||
fragments of cerci (lateral view).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="DBA21E5102F5A194EAEDF69D21E07C21" pageId="0" pageNumber="231" type="description">
|
||
<paragraph id="E4F1EEF0B80CFD5EEB67BB54D128CA51" pageId="0" pageNumber="231">Descriptions.</paragraph>
|
||
<paragraph id="E97EC5AFB0E59675818DBF544959CB2C" pageId="0" pageNumber="231">
|
||
<emphasis id="1081B5C9C1A7C75690871009D4E56F33" bold="true" pageId="0" pageNumber="231">Larva</emphasis>
|
||
(Figs
|
||
<figureCitation id="96529C97C5ACB1DAE0C86E11CF25D5D4" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">13</figureCitation>
|
||
-
|
||
<figureCitation id="9E321AA23F86EB7B4C1B2E38434AA660" captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Arcobaetis sripadai sp. nov. a genitalia of male imago b, c imaginal genitalia and their subimaginal exuviae with the same magnification. Abbreviation: m. s asymmetric sterno-styligeral muscle (arrows show its base and apex)" figureDoi="10.3897/zookeys.1168.104844.figure18" httpUri="https://binary.pensoft.net/fig/872220" pageId="0" pageNumber="231">18</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="DCA156AF431F20E704FC4FE019F40B7C" pageId="0" pageNumber="231">
|
||
<emphasis id="79B19A6643A4746D9DBB06EA095B7428" bold="true" italics="true" pageId="0" pageNumber="231">Cuticular colouration</emphasis>
|
||
(Fig.
|
||
<figureCitation id="699AB1D8B14885FD2F653E175550A8F3" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">13a-g</figureCitation>
|
||
). Head, thoracic terga and pleura with diffusive brown, ochre, and colourless areas (Fig.
|
||
<figureCitation id="E2FB4903101690D3CBB0926589C7C7C8" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">13d</figureCitation>
|
||
); thoracic sterna colourless. Legs pale ochre with brown apex of femur, base of tibia and band in distal part of tibia (Fig.
|
||
<figureCitation id="FB444CECBD7F7B844C25152D2A9D9A5C" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">13a-c</figureCitation>
|
||
). Abdominal terga I-VII with nearly uniform colour pattern consisting of diffusive ochre and pale brown areas (Fig.
|
||
<figureCitation id="67C052559EB9D37D05E2EA86D8ECC271" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">13e-f</figureCitation>
|
||
); tergum VIII nearly uniformly darker brown, with paler ochre anterior margin and anterolateral angles (Fig.
|
||
<figureCitation id="2F89FCD3C23C8E15A40E53944EE08D51" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">13f</figureCitation>
|
||
); terga IX-X uniformly pale ochre (Fig.
|
||
<figureCitation id="BB4CD25CF6C16100F29DCECEDB6FFFBD" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">13g</figureCitation>
|
||
); all sterna I-IX and paraprocts pale ochre. Caudalii ochre.
|
||
</paragraph>
|
||
<paragraph id="319609B955169F753672922390B83E5B" pageId="0" pageNumber="231">
|
||
<emphasis id="3D5CE494DEEBE2D219B1F262251BED09" bold="true" italics="true" pageId="0" pageNumber="231">Hypodermal colouration.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
<paragraph id="8231E7745B422B9A81738102612E9DFC" pageId="0" pageNumber="231">
|
||
<emphasis id="365F429BCFCC7D2725546BB53AC3CEB6" bold="true" italics="true" pageId="0" pageNumber="231">Antenna</emphasis>
|
||
(Fig.
|
||
<figureCitation id="D09E997E20E2833A1463040BA90D304B" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14a</figureCitation>
|
||
). Spines at distal margins of flagellum segments not enlarged.
|
||
</paragraph>
|
||
<paragraph id="A08F2E9567AC88C68E30AA1BC7D0664B" pageId="0" pageNumber="231">
|
||
<emphasis id="2B68989C698CE36F5359B2C9D3FD8780" bold="true" italics="true" pageId="0" pageNumber="231">Labrum</emphasis>
|
||
(Fig.
|
||
<figureCitation id="D0456CF5646C2727385C392EEDB34D27" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14b</figureCitation>
|
||
). Length 0.7
|
||
<normalizedToken id="838375C40CE21D859CC4AEFA56A6245C" originalValue="×">x</normalizedToken>
|
||
maximum width. Dorsally with submedian setae and few long setae, not forming distinct submarginal arcs.
|
||
</paragraph>
|
||
<paragraph id="DB0CFF23D5C6424291ADFE837A8E88D6" pageId="0" pageNumber="231">
|
||
<emphasis id="064182CC54CC1FE501B8A4ADF1F572C1" bold="true" italics="true" pageId="0" pageNumber="231">Right mandible</emphasis>
|
||
(Fig.
|
||
<figureCitation id="CAD8E55152DBE01987F25B0F7E3BA944" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14c</figureCitation>
|
||
). Number of denticles of incisor unclear (worn); kinetodontium with three denticles.
|
||
</paragraph>
|
||
<paragraph id="027FEE29C1C85BF96D3671299FEF5A64" pageId="0" pageNumber="231">
|
||
<emphasis id="1CE92208638FC0BFDE25B1840BA62DFA" bold="true" italics="true" pageId="0" pageNumber="231">Left mandible</emphasis>
|
||
(Fig.
|
||
<figureCitation id="22A504D58D2950D8F998B3B1CBD3CA76" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14d</figureCitation>
|
||
). Number of denticles of incisor unclear (worn); kinetodontium with three denticles.
|
||
</paragraph>
|
||
<paragraph id="C55E67E0062171A4A11B9BA42FAAB197" pageId="0" pageNumber="231">
|
||
<emphasis id="F389C1CA59654BAEB9A4FFABA99BF497" bold="true" italics="true" pageId="0" pageNumber="231">Hypopharynx and superlinguae</emphasis>
|
||
(Fig.
|
||
<figureCitation id="0F5A61A1763FF2F4E8D7DBE92EAE3BA1" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14e</figureCitation>
|
||
). Lingua shorter than superlinguae, longer than broad. Superlinguae distally almost straight; lateral margins rounded; fine, long, simple setae along distal margin.
|
||
</paragraph>
|
||
<paragraph id="2238D639A038E95D343C835EA189691D" pageId="0" pageNumber="231">
|
||
<emphasis id="CB2285EC666F69B4105AEC294F166F6C" bold="true" italics="true" pageId="0" pageNumber="231">Maxilla</emphasis>
|
||
(Fig.
|
||
<figureCitation id="3D38D9FD7277ED1736A22A485BA02EA8" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14f</figureCitation>
|
||
). Galea-lacinia ventrally with two simple setae just proximad of canines. Medially with one spine-like seta and four simple setae. Maxillary palp approx. 1.1
|
||
<normalizedToken id="1D815C742A483F4A455E59D1733B1A97" originalValue="×">x</normalizedToken>
|
||
as long as galea-lacinia; palp segment II slightly shorter than segment I.
|
||
</paragraph>
|
||
<paragraph id="FB1DD46A9E2E7B3DCCA43BC3B54886F5" pageId="0" pageNumber="231">
|
||
<emphasis id="7141C5794B6207FEE25E08129C28C930" bold="true" italics="true" pageId="0" pageNumber="231">Labium</emphasis>
|
||
(Fig.
|
||
<figureCitation id="ED4335A7101F1E6AFAAADF0252C5A372" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification) a antenna b labrum (dorsal side) c right mandible d left mandible e hypopharynx and superlinguae f maxilla g labium (dorsal focus) h labium (ventral focus) i labial palp." figureDoi="10.3897/zookeys.1168.104844.figure14" httpUri="https://binary.pensoft.net/fig/872216" pageId="0" pageNumber="231">14g, h</figureCitation>
|
||
). Inner margin of glossa with 14 or 15 spine-like setae, increasing in length distally; apex with three long and robust setae; outer margin with ca. ten spine-like setae; paraglossa ventrally with ca. four medium, simple setae in anteromedial area; dorsally with arc of ca. ten long, spine-like setae in distal area. Labial palp with segment I 0.8
|
||
<normalizedToken id="B3CF8343903B9FAA8C125AC7C2C5FE00" originalValue="×">x</normalizedToken>
|
||
length of segments II and III combined. Labial palp segment II dorsally with row of three or four spine-like setae. Segment III sub-quadrangular; at base approx. as wide as distal margin of segment II; ventral surface with short, spine-like, simple setae and short, fine, simple setae.
|
||
</paragraph>
|
||
<paragraph id="4A18EF74159F8DF57913E563D37C88A0" pageId="0" pageNumber="231">
|
||
<emphasis id="D0AE9271A685EDC25D8C12F728DD87F4" bold="true" italics="true" pageId="0" pageNumber="231">Hind protoptera</emphasis>
|
||
absent.
|
||
</paragraph>
|
||
<paragraph id="1675341698F8DEE645AC8CDE471F93DD" pageId="0" pageNumber="231">
|
||
<emphasis id="76A073B0A366E868AB978A228770545E" bold="true" italics="true" pageId="0" pageNumber="231">Legs</emphasis>
|
||
(Figs
|
||
<figureCitation id="52410E41B0529AEEECF22A2A8F8A8043" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15a-c</figureCitation>
|
||
). Long and slender; middle and hind legs slenderer than fore legs; hind leg slightly longer than others; on fore leg, tibia and tarsus of subequal length, with patella-tibial suture on proximal ¹/2 of tibia; on middle and hind legs, tibia much longer than tarsus, with patella-tibial suture on proximal ¹/3 of tibia. Segments ratio of fore leg 1.4:1.0:1.0:0.2, middle leg 1.3:1.0:0.7:0.2, hind leg 1.2:1.0:0.7:0.2.
|
||
<emphasis id="07EF87C88CBEF4B374C73F1AFF39A4B8" bold="true" pageId="0" pageNumber="231">
|
||
<emphasis id="4C05C757F45E3846E5175661920A4F6A" italics="true" pageId="0" pageNumber="231">Femur</emphasis>
|
||
.
|
||
</emphasis>
|
||
Length 4.6
|
||
<normalizedToken id="7A4C692BC213B2A9464CDAEA2A0D8603" originalValue="×">x</normalizedToken>
|
||
maximum width. Outer margin with row of 5-7 short, spine-like setae, larger on fore leg and smaller on middle and hind legs; two apical setae larger, equal on all legs (Fig.
|
||
<figureCitation id="A3F12D33796CA4CA9DA0A5D96AF6916D" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15a</figureCitation>
|
||
). Ventral side of femur with smaller pointed spine-like setae, larger and denser on fore legs, smaller and fewer on middle and hind legs.
|
||
<emphasis id="176AEEDFF22FDB5C1B456B79183E9829" bold="true" italics="true" pageId="0" pageNumber="231">Tibia.</emphasis>
|
||
Pointed, feathered, spine-like setae irregularly located on inner side of fore tibia (Fig.
|
||
<figureCitation id="10E7D20FD722EDA391EBAF2715AB1932" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15a</figureCitation>
|
||
) and on all sides of middle and hind tibiae (Fig.
|
||
<figureCitation id="23CA01EF74B8F14309793917FA711C5C" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15b</figureCitation>
|
||
); one preapical seta on outer side of each tibia.
|
||
<emphasis id="5D778051CA536598AB350FEB61C6EB74" bold="true" italics="true" pageId="0" pageNumber="231">Tarsus.</emphasis>
|
||
Ventral margin with row of short, curved, feathered, spine-like setae.
|
||
<emphasis id="3FA5F17156D3EB96976AA54A5B156B90" bold="true" italics="true" pageId="0" pageNumber="231">Claw</emphasis>
|
||
with one row of ca. ten denticles increasing from basal to distal ones and directed distally (Fig.
|
||
<figureCitation id="0B2241EF01F822034600F57ED4B5A7DD" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15c</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="39CE41D7990B549B292CB7E14DE21ECF" pageId="0" pageNumber="231">
|
||
<emphasis id="5FD3FA955ED78DCE127F459BAF46A008" bold="true" italics="true" pageId="0" pageNumber="231">Abdominal terga</emphasis>
|
||
(Fig.
|
||
<figureCitation id="957198342FDFDC42A6217921BE32E33F" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15d-k</figureCitation>
|
||
). Posterior margin of terga: I smooth, without spines; II-X with triangular spines, increasing in length toward X; slightly longer than wide on tergum IV; row of spines on tergum IX interrupted behind bases of submedian setae (Fig.
|
||
<figureCitation id="ABAB132724E43C189F88DC9A0B60C6BA" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15j</figureCitation>
|
||
). Posterior margin of tergum X with median concavity with smaller spines in it (Fig.
|
||
<figureCitation id="80A6C89D679C832EC739460FDA6259FC" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15k</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="BDAAD0C3F602B8D5090FCD5C8E932ED8" pageId="0" pageNumber="231">
|
||
<emphasis id="FAA911CA1994F85D0F5EC25A43534855" bold="true" italics="true" pageId="0" pageNumber="231">Abdominal sterna</emphasis>
|
||
(Fig.
|
||
<figureCitation id="D46AD83DAC59FD68C15C8FE9AF8FD5EC" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15l-m</figureCitation>
|
||
). Posterior margins of sterna: I-V smooth, without spines; VI-VIII with triangular spines (Fig.
|
||
<figureCitation id="7421669CBAA8F9BEA971962B76AF40CF" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15l</figureCitation>
|
||
). On sternum IX of male row of narrow pointed spines between protogonostyli, smaller and narrower spines laterad of protogonostyli and larger pointed spines laterad of them (Fig.
|
||
<figureCitation id="1E3AF993DDADBCD637E02BF4AD87A86F" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15m</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="48E0382F9F4434E1EDE2F28DE8882056" pageId="0" pageNumber="231">
|
||
<emphasis id="ECF6704869D4B595A5F626E535D95DAB" bold="true" italics="true" pageId="0" pageNumber="231">Paraproct</emphasis>
|
||
(Fig.
|
||
<figureCitation id="05B9B5B3670BB1C5223F49A58FF2F234" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15n</figureCitation>
|
||
). Posterior margin with ca. 16 stout spines. Surface scattered with scales.
|
||
</paragraph>
|
||
<paragraph id="2412FD6229B25D089FAFB63EBE4965D7" pageId="0" pageNumber="231">
|
||
<emphasis id="1917D735A61C45D235F0ED60EA16619F" bold="true" italics="true" pageId="0" pageNumber="231">Caudalii</emphasis>
|
||
(Fig.
|
||
<figureCitation id="76CE7399A91F94F068970ABD45D10D54" captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Arcobaetis sripadai sp. nov., larval exuviae a, b fore and middle legs (triangles show points where patella-tibial suture crosses inner margin c claw d-k posterior margins of abdominal terga II-VI and VIII-X l-m posterior margin of abdominal sterna VIII and IX of male larva n paraproct. o-p fragments of cerci (lateral view)." figureDoi="10.3897/zookeys.1168.104844.figure15" httpUri="https://binary.pensoft.net/fig/872217" pageId="0" pageNumber="231">15o-p</figureCitation>
|
||
). Cerci and paracercus with small, elongate spines on posterior margin of each segment; on outer side of cercus several spines on each 2nd segment greatly enlarged and pointed; no such enlarged spines on paracercus.
|
||
</paragraph>
|
||
<paragraph id="F7A025657A99DE57D4733117917763A4" pageId="0" pageNumber="231">
|
||
<emphasis id="630A15AD015557D7819EC58599C5B6F2" bold="true" italics="true" pageId="0" pageNumber="231">Tergalii</emphasis>
|
||
(Fig.
|
||
<figureCitation id="7624A10A252E62E6789A79CA49DE1B47" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Arcobaetis sripadai sp. nov., larval exuviae (with same magnification): a-c fore, middle and hind legs (triangles show points where patella-tibial suture crosses inner margin) d half of pronotum and mesonotum e sternum and tergum V f sterna and terga VII-VIII g sterna and terga IX-X." figureDoi="10.3897/zookeys.1168.104844.figure13" httpUri="https://binary.pensoft.net/fig/872215" pageId="0" pageNumber="231">13f</figureCitation>
|
||
). Present on abdominal segments II-VII, subequal.
|
||
</paragraph>
|
||
<paragraph id="53DD5AF32D3F28623316A5C2D1EF1608" pageId="0" pageNumber="231">
|
||
<emphasis id="AFE9C6150F7128904D558F7456EF7AD7" bold="true" pageId="0" pageNumber="231">Subimago</emphasis>
|
||
(Figs
|
||
<figureCitation id="EF518B632571080853AE8A719B6248E8" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">16a-e</figureCitation>
|
||
,
|
||
<figureCitation id="2760B22D388AF51C40A29949E6AE9D04" captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Arcobaetis sripadai sp. nov. a male imago b head and thorax c apex of abdomen d subimaginal exuviae of meso- and metapleura e subimaginal exuviae of half of mesonotum f, g fore and middle legs h tarsus of middle leg I, j subimaginal exuviae of fore and middle legs k cercus." figureDoi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231">17d, e, I, j</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="2E35F7B0EAF711701715E583486BA106" pageId="0" pageNumber="231">
|
||
<emphasis id="801C7116BAF7E0BD26F6846C05101ABA" bold="true" italics="true" pageId="0" pageNumber="231">Cuticular colouration.</emphasis>
|
||
Head and prothorax mostly brown. Mesonotum brown, medioparapsidal suture contrastingly colourless (Figs
|
||
<figureCitation id="8E0DB491B3DFB500CDC1DD49C016FDBD" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">16d</figureCitation>
|
||
,
|
||
<figureCitation id="0E642E77E8A112D01ED0952AAA24B852" captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Arcobaetis sripadai sp. nov. a male imago b head and thorax c apex of abdomen d subimaginal exuviae of meso- and metapleura e subimaginal exuviae of half of mesonotum f, g fore and middle legs h tarsus of middle leg I, j subimaginal exuviae of fore and middle legs k cercus." figureDoi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231">17e</figureCitation>
|
||
). Meso- and metathoracic pleura and sterna brown with colourless areas (Fig.
|
||
<figureCitation id="D0D2F72930C64286AC896EF9FEEF0180" captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Arcobaetis sripadai sp. nov. a male imago b head and thorax c apex of abdomen d subimaginal exuviae of meso- and metapleura e subimaginal exuviae of half of mesonotum f, g fore and middle legs h tarsus of middle leg I, j subimaginal exuviae of fore and middle legs k cercus." figureDoi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231">17d</figureCitation>
|
||
). Wing membrane colourless with microtrichial circles ring-like, brown (Fig.
|
||
<figureCitation id="C140F0F577819CDC4CCBEC9442964F0F" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">16c</figureCitation>
|
||
). Legs mostly colourless with microtricha and microlepides dark brown, with brown markings on femur, at base and apex of tibia and margins of tarsomeres (Figs
|
||
<figureCitation id="AF952F383B6DE41A5AD5C219B58C0299" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">16a, b</figureCitation>
|
||
,
|
||
<figureCitation id="BCA4229E4D2ABA394AE42EF6A5788C4A" captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Arcobaetis sripadai sp. nov. a male imago b head and thorax c apex of abdomen d subimaginal exuviae of meso- and metapleura e subimaginal exuviae of half of mesonotum f, g fore and middle legs h tarsus of middle leg I, j subimaginal exuviae of fore and middle legs k cercus." figureDoi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231">17i, j</figureCitation>
|
||
). Abdominal terga I-X and sterna I-VI uniformly brown, with all sigilla of the same colour as background; sterna VII-VIII with submedian sigilla paler than background, sternum IX of male with distal part and gonostyli colourless (Fig. Fig.
|
||
<figureCitation id="9E69871ED4D12C1683C94018558969C0" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">16e</figureCitation>
|
||
). Cerci colourless with setae dark brown.
|
||
</paragraph>
|
||
<caption id="962CCFA5F04EF920509BFFF39D8A9F6D" doi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231" start="Figure 16" startId="F16">
|
||
<paragraph id="33075B460FF80D38BB15F1670A0F9C5D" pageId="0" pageNumber="231">
|
||
<emphasis id="F0E16C470114D0232E734183E785BBF1" bold="true" pageId="0" pageNumber="231">Figure 16.</emphasis>
|
||
<taxonomicName id="212B999AE3B43352409F35C29BB36CD6" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" kingdom="Animalia" lsidName="Arcobaetis sripadai" order="Ephemeroptera" pageId="0" pageNumber="231" rank="species" species="sripadai">
|
||
<emphasis id="87EAA1A9BFE96F3882B7816827EDD4FC" italics="true" pageId="0" pageNumber="231">Arcobaetis sripadai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., subimaginal exuviae
|
||
<emphasis id="1372A9EC46777DEE892D244D9421A7D9" bold="true" pageId="0" pageNumber="231">a</emphasis>
|
||
hind tarsus
|
||
<emphasis id="58CF00B8035502974F27D9302907751A" bold="true" pageId="0" pageNumber="231">b</emphasis>
|
||
apex of fore tarsus
|
||
<emphasis id="2C0DA187CD3A7B6795E9142DC55E1910" bold="true" pageId="0" pageNumber="231">c</emphasis>
|
||
wing membrane
|
||
<emphasis id="9BADBD467CEF6829DE319592DEE7A270" bold="true" pageId="0" pageNumber="231">d</emphasis>
|
||
fragment of mesonotum
|
||
<emphasis id="13AC82FE08456C0D8B6F2E1EC1036B5F" bold="true" pageId="0" pageNumber="231">e</emphasis>
|
||
fragment of abdominal tergum VII with two right submedian sigilla.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="704739CE99074BF7CADFED88F9A8C77B" doi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231" start="Figure 17" startId="F17">
|
||
<paragraph id="392909C97B2EA8F636217FC279C7733D" pageId="0" pageNumber="231">
|
||
<emphasis id="674ED961E749E01A4E3CE650B8FF8850" bold="true" pageId="0" pageNumber="231">Figure 17.</emphasis>
|
||
<taxonomicName id="562C8422024DDEBAFE899677490D6245" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" kingdom="Animalia" lsidName="Arcobaetis sripadai" order="Ephemeroptera" pageId="0" pageNumber="231" rank="species" species="sripadai">
|
||
<emphasis id="AE3CBA79093BC5D54DBEC14F812B332D" italics="true" pageId="0" pageNumber="231">Arcobaetis sripadai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.
|
||
<emphasis id="8338C0015325BB8C50EA039A0ECCA8B6" bold="true" pageId="0" pageNumber="231">a</emphasis>
|
||
male imago
|
||
<emphasis id="5C40740D52792B5F97B714A7DB6CF2A0" bold="true" pageId="0" pageNumber="231">b</emphasis>
|
||
head and thorax
|
||
<emphasis id="5D95BC65FAE6AE8AD6F835E775203E58" bold="true" pageId="0" pageNumber="231">c</emphasis>
|
||
apex of abdomen
|
||
<emphasis id="8C8220D6269A8A0D4A7EC309B3293B11" bold="true" pageId="0" pageNumber="231">d</emphasis>
|
||
subimaginal exuviae of meso- and metapleura
|
||
<emphasis id="7592A9CEA06F221B6FE26128609B3B7A" bold="true" pageId="0" pageNumber="231">e</emphasis>
|
||
subimaginal exuviae of half of mesonotum
|
||
<emphasis id="B4F01E94A9369F74D5303A6C4E17C7A1" bold="true" pageId="0" pageNumber="231">f, g</emphasis>
|
||
fore and middle legs
|
||
<emphasis id="B4EEDD89F0C605C0259FBB4A832CC119" bold="true" pageId="0" pageNumber="231">h</emphasis>
|
||
tarsus of middle leg
|
||
<emphasis id="A099DA769F198EDF1F73D4136DAAD536" bold="true" pageId="0" pageNumber="231">I, j</emphasis>
|
||
subimaginal exuviae of fore and middle legs
|
||
<emphasis id="949206378FF0C8A0AE49ACBE97A8F641" bold="true" pageId="0" pageNumber="231">k</emphasis>
|
||
cercus.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="6CA1C249F1C6836DBD78CC0E1F03F9F9" pageId="0" pageNumber="231">
|
||
<emphasis id="28A90A0B0F0F19D3763EEE8CE39048BC" bold="true" pageId="0" pageNumber="231">
|
||
<emphasis id="C7FFAAB0270AF9EA85E02CEE234EBE30" italics="true" pageId="0" pageNumber="231">Texture</emphasis>
|
||
.
|
||
</emphasis>
|
||
Mesonotum with cross-striated polygonal areas bordered with microtrichia (Fig.
|
||
<figureCitation id="A6423A3FE1A2A311B8069CE406487954" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">16d</figureCitation>
|
||
). Abdominal terga and sterna with outlined polygonal areas bearing two or more microtrichia each; sigilla diminished (Fig.
|
||
<figureCitation id="D93C7D15182B7B82A9E44A6B6E065F2F" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">16e</figureCitation>
|
||
). On fore leg of male, 1st-4th tarsomeres covered with blunt microlepides, 5th tarsomere covered with pointed microlepides; on middle and hind legs, all tarsomeres co-vered with pointed microlepides (Fig.
|
||
<figureCitation id="CB6C90C362EAFAA99B02431736A880AF" captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Arcobaetis sripadai sp. nov., subimaginal exuviae a hind tarsus b apex of fore tarsus c wing membrane d fragment of mesonotum e fragment of abdominal tergum VII with two right submedian sigilla." figureDoi="10.3897/zookeys.1168.104844.figure16" httpUri="https://binary.pensoft.net/fig/872218" pageId="0" pageNumber="231">16a, b</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="5336824F19C0A64868C16FFBFA1A6953" pageId="0" pageNumber="231">
|
||
<emphasis id="D2E2ED183C6D49D191D626114FF599B6" bold="true" pageId="0" pageNumber="231">Male imago</emphasis>
|
||
(Fig.
|
||
<figureCitation id="81E8DEF9052AA088B76BA86176FB161E" captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Arcobaetis sripadai sp. nov. a male imago b head and thorax c apex of abdomen d subimaginal exuviae of meso- and metapleura e subimaginal exuviae of half of mesonotum f, g fore and middle legs h tarsus of middle leg I, j subimaginal exuviae of fore and middle legs k cercus." figureDoi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231">17a-c, f-h, k</figureCitation>
|
||
). Head ochre with reddish. Antennae with scape and pedicel ochre with reddish-brown apices. Turbinate eyes narrow, cylindrical, red. Thorax ochre-brownish. Fore wings with membrane colourless, proximal portions of C and Sc+RA reddish-brown, other veins ochre-brownish. Pterostigma with ca. three crossveins. Hind wings absent. Legs of all pairs ochre with inner side reddish (Fig.
|
||
<figureCitation id="DC2F8563BEAA6447719D52394F42FE9A" captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Arcobaetis sripadai sp. nov. a male imago b head and thorax c apex of abdomen d subimaginal exuviae of meso- and metapleura e subimaginal exuviae of half of mesonotum f, g fore and middle legs h tarsus of middle leg I, j subimaginal exuviae of fore and middle legs k cercus." figureDoi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231">17f-h</figureCitation>
|
||
). Middle and hind tarsi with two apical spines (on 1st +2nd, and 3rd segments). Abdominal segments I-VI white with yellow stripe on posterior margin of each tergum and blackish spot on each stigma; terga VII-X yellow-ochre. Cerci whitish, with brown marking at each joining (Fig.
|
||
<figureCitation id="58351681D4B353FD757FC32F8E879B5F" captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Arcobaetis sripadai sp. nov. a male imago b head and thorax c apex of abdomen d subimaginal exuviae of meso- and metapleura e subimaginal exuviae of half of mesonotum f, g fore and middle legs h tarsus of middle leg I, j subimaginal exuviae of fore and middle legs k cercus." figureDoi="10.3897/zookeys.1168.104844.figure17" httpUri="https://binary.pensoft.net/fig/872219" pageId="0" pageNumber="231">17k</figureCitation>
|
||
). Gonostyli whitish.
|
||
</paragraph>
|
||
<paragraph id="F15D00B3FCE24E4BFAE031D3222D2562" pageId="0" pageNumber="231">
|
||
<emphasis id="C7B9A9E3C34D0DCA087BFD39C4E3D86C" bold="true" italics="true" pageId="0" pageNumber="231">Genitalia</emphasis>
|
||
(Fig.
|
||
<figureCitation id="EB99272220FE6052763FF10133290E7C" captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Arcobaetis sripadai sp. nov. a genitalia of male imago b, c imaginal genitalia and their subimaginal exuviae with the same magnification. Abbreviation: m. s asymmetric sterno-styligeral muscle (arrows show its base and apex)" figureDoi="10.3897/zookeys.1168.104844.figure18" httpUri="https://binary.pensoft.net/fig/872220" pageId="0" pageNumber="231">18a-c</figureCitation>
|
||
). Unistyligers widely separated, with shallow, not sclerotised, conic projection between them. Each unistyliger cylindrical, distally widened and projected medially. First segment of gonostylus narrowing toward apex, poorly separated from 2nd segment. 3rd (apical) segment extraordinary small, much narrower than apex of 2nd segment. Gonovectes sharply bent. Sterno-styligeral muscle distinctly developed, but attached far from anterior margin of sternum; in single examined specimen sharply asymmetric.
|
||
</paragraph>
|
||
<caption id="CF603E6E4CE463E357C8B4129E0A9105" doi="10.3897/zookeys.1168.104844.figure18" httpUri="https://binary.pensoft.net/fig/872220" pageId="0" pageNumber="231" start="Figure 18" startId="F18">
|
||
<paragraph id="F4B597498D01E48BFF4332FB06584C80" pageId="0" pageNumber="231">
|
||
<emphasis id="4FC546918D8DCE0CD1FDE1E0B1D4436E" bold="true" pageId="0" pageNumber="231">Figure 18.</emphasis>
|
||
<taxonomicName id="FA7AA5E0C4FA61DC3BAE16C7CCA62FA3" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" kingdom="Animalia" lsidName="Arcobaetis sripadai" order="Ephemeroptera" pageId="0" pageNumber="231" rank="species" species="sripadai">
|
||
<emphasis id="DAD6B20385E6B32D3D384652A9499B39" italics="true" pageId="0" pageNumber="231">Arcobaetis sripadai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.
|
||
<emphasis id="676893360456616BA102AD56D290667E" bold="true" pageId="0" pageNumber="231">a</emphasis>
|
||
genitalia of male imago
|
||
<emphasis id="7A3B93DED4EE105B51EA13090FF41300" bold="true" pageId="0" pageNumber="231">b, c</emphasis>
|
||
imaginal genitalia and their subimaginal exuviae with the same magnification. Abbreviation:
|
||
<emphasis id="CA3EA812CD95ABB87D361EE2CB72F0FF" bold="true" pageId="0" pageNumber="231">m.s</emphasis>
|
||
asymmetric sterno-styligeral muscle (arrows show its base and apex)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="D640CC78927C3439327BE9E93074ED78" pageId="0" pageNumber="231">
|
||
<emphasis id="830A1257BB69843A09EA857EDBA2948B" bold="true" italics="true" pageId="0" pageNumber="231">Dimension.</emphasis>
|
||
Fore wing length (and body length) 3.5 mm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9E35A0F5E44278E95984CCF73FE674DF" pageId="0" pageNumber="231" type="etymology">
|
||
<paragraph id="0E78AC3F398A4EC4CAE88C0F7597029F" pageId="0" pageNumber="231">Etymology.</paragraph>
|
||
<paragraph id="0CE2DCD7F5E3C5751041B8635FC300F1" pageId="0" pageNumber="231">
|
||
Specific epithet refers to the type locality at the foot of the Sri Pada (
|
||
<normalizedToken id="DF3F7D1540FD4DDED9409F8161E08664" originalValue="Adam’s">Adam's</normalizedToken>
|
||
Peak).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="8B8AFF9C2E963A2FBF0E772B34B153CB" pageId="0" pageNumber="231" type="distribution">
|
||
<paragraph id="8FE53FA540889E8D9D0D9B1BE73FB7FA" pageId="0" pageNumber="231">Distribution.</paragraph>
|
||
<paragraph id="2BE8EDFAAF6A841652AE476F98252CFC" pageId="0" pageNumber="231">
|
||
Sri Lanka (Fig.
|
||
<figureCitation id="8FB9ED4520B920FCABB18BB0057A7B8C" captionStart="Figure 19" captionStartId="F19" captionText="Figure 19. Arcobaetis gen. nov., distribution." figureDoi="10.3897/zookeys.1168.104844.figure19" httpUri="https://binary.pensoft.net/fig/872221" pageId="0" pageNumber="231">19</figureCitation>
|
||
)
|
||
</paragraph>
|
||
<caption id="2A87050BB8B78199A93675CBD133DBC1" doi="10.3897/zookeys.1168.104844.figure19" httpUri="https://binary.pensoft.net/fig/872221" pageId="0" pageNumber="231" start="Figure 19" startId="F19">
|
||
<paragraph id="472DD9C44618285B3A460B1A4229BEDF" pageId="0" pageNumber="231">
|
||
<emphasis id="462B045A7DD303C749F175241ADC3E17" bold="true" pageId="0" pageNumber="231">Figure 19.</emphasis>
|
||
<taxonomicName id="16DAE63663B827961818B6F3DB792EEC" authorityName="Kaltenbach & Kluge & Gattolliat" authorityYear="2023" family="Baetidae" genus="Arcobaetis" kingdom="Animalia" lsidName="Arcobaetis" order="Ephemeroptera" pageId="0" pageNumber="231" rank="genus">
|
||
<emphasis id="0126DF992A935B0E7390B00C14300A7C" italics="true" pageId="0" pageNumber="231">Arcobaetis</emphasis>
|
||
</taxonomicName>
|
||
gen. nov., distribution.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |