treatments-xml/data/03/FB/87/03FB87AC891DFFABFF4AECDE9314FE25.xml
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<document ID-DOI="10.11646/zootaxa.5249.1.3" ID-ISSN="1175-5326" ID-Zenodo-Dep="7685232" ID-ZooBank="6AD83534-E480-4CA2-99AE-785E25133F76" approvalRequired="9" approvalRequired_for_taxonomicNames="3" approvalRequired_for_textStreams="4" approvalRequired_for_treatments="2" checkinTime="1677570912606" checkinUser="plazi" docAuthor="Eiseman, Charles S., Namayandeh, Armin, Linden, John Van Der &amp; Palmer, Michael W." docDate="2023" docId="03FB87AC891DFFABFF4AECDE9314FE25" docLanguage="en" docName="zootaxa.5249.1.3.pdf" docOrigin="Zootaxa 5249 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5249.1.3" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Metriocnemus eurynotus" docType="treatment" docVersion="2" lastPageNumber="54" masterDocId="FFC2FFD48917FFA6FFDDEF139076FFF4" masterDocTitle="Metriocnemus erythranthei sp. nov. and Limnophyes viribus sp. nov. (Diptera: Chironomidae: Orthocladiinae): leafminers of monkeyflowers, speedwells, and other herbaceous plants, with new observations on the ecology and habitats of other leaf-mining Chironomidae" masterLastPageNumber="68" masterPageNumber="41" pageNumber="51" updateTime="1677601115061" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Metriocnemus erythranthei sp. nov. and Limnophyes viribus sp. nov. (Diptera: Chironomidae: Orthocladiinae): leafminers of monkeyflowers, speedwells, and other herbaceous plants, with new observations on the ecology and habitats of other leaf-mining Chironomidae</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Eiseman, Charles S.</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0001-5496-9114</mods:nameIdentifier>
<mods:nameIdentifier type="email">ceiseman@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Namayandeh, Armin</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0003-2136-0497</mods:nameIdentifier>
<mods:nameIdentifier type="email">arminnamayandeh@trentu.ca</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Linden, John Van Der</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0003-2651-0634</mods:nameIdentifier>
<mods:affiliation>1815 Whitetail Rd., Decorah, IA 52101, U. S. A. johnbvdl @ gmail. com; https: // orcid. org / 0000 - 0003 - 2651 - 0634</mods:affiliation>
<mods:nameIdentifier type="email">johnbvdl@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Palmer, Michael W.</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0001-5496-9114</mods:nameIdentifier>
<mods:affiliation>PBEE, Oklahoma State University, Stillwater, OK 74078, U. S. A. Current address: Department of Botany and Plant Biology, Oregon State University, Corvallis, OR 97311, U. S. A. mike. palmer @ okstate. edu; https: // orcid. org / 0000 - 0003 - 1452 - 2152 Corresponding author. arminnamayandeh @ trentu. ca</mods:affiliation>
<mods:nameIdentifier type="email">ceiseman@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Zootaxa</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2023</mods:date>
<mods:detail type="pubDate">
<mods:number>2023-02-28</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>5249</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>1</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>41</mods:start>
<mods:end>68</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.11646/zootaxa.5249.1.3</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.11646/zootaxa.5249.1.3</mods:identifier>
<mods:identifier type="ISSN">1175-5326</mods:identifier>
<mods:identifier type="Zenodo-Dep">7685232</mods:identifier>
<mods:identifier type="ZooBank">6AD83534-E480-4CA2-99AE-785E25133F76</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:plazi:treatment:03FB87AC891DFFABFF4AECDE9314FE25" httpUri="http://treatment.plazi.org/id/03FB87AC891DFFABFF4AECDE9314FE25" lastPageId="13" lastPageNumber="54" pageId="10" pageNumber="51">
<subSubSection box="[151,680,973,1000]" pageId="10" pageNumber="51" type="nomenclature">
<paragraph blockId="10.[151,680,973,1035]" box="[151,680,973,1000]" pageId="10" pageNumber="51">
<heading bold="true" box="[151,680,973,1000]" fontSize="11" level="1" pageId="10" pageNumber="51" reason="1">
<taxonomicName ID-CoL="42J4Y" ID-ENA="879761" authority="(Holmgren, 1883)" baseAuthorityName="Holmgren" baseAuthorityYear="1883" box="[151,680,973,1000]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="51" phylum="Arthropoda" rank="species" species="eurynotus">
<emphasis bold="true" box="[151,680,973,1000]" pageId="10" pageNumber="51">
<emphasis bold="true" box="[151,454,973,1000]" italics="true" pageId="10" pageNumber="51">Metriocnemus eurynotus</emphasis>
(Holmgren, 1883)
</emphasis>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection box="[151,274,1009,1035]" pageId="10" pageNumber="51" type="description">
<paragraph blockId="10.[151,680,973,1035]" box="[151,274,1009,1035]" pageId="10" pageNumber="51">
(
<figureCitation box="[159,266,1009,1035]" captionStart-0="FIGURE 6" captionStart-1="FIGURE 7" captionStartId-0="11.[151,250,1938,1962]" captionStartId-1="12.[151,250,1698,1722]" captionTargetBox-0="[151,1436,237,1915]" captionTargetBox-1="[163,1418,197,1668]" captionTargetId-0="figure-48@11.[151,1436,237,1915]" captionTargetId-1="figure-27@12.[151,1436,181,1675]" captionTargetPageId-0="11" captionTargetPageId-1="12" captionText-0="FIGURE 6. Metriocnemus eurynotus associated with Impatiens sp. cotyledons. a. cotyledon with mine containing two larvae; bf. larvae in mines; g. two larvae in mine; h. three larvae in mine; i. two larvae interacting; j. older larvae feeding externally; k. pupa on cotyledon surface; l. reared adult female." captionText-1="FIGURE 7. Metriocnemus sp. “Oregon”, larva (ac). a. habitus; b. antenna; c. labrum and premandible; d. mandible; e. mentum; f. posterior portion of the larva." figureDoi-0="http://doi.org/10.5281/zenodo.7685250" figureDoi-1="http://doi.org/10.5281/zenodo.7685252" httpUri-0="https://zenodo.org/record/7685250/files/figure.png" httpUri-1="https://zenodo.org/record/7685252/files/figure.png" pageId="10" pageNumber="51">Figs. 67</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection lastPageId="13" lastPageNumber="54" pageId="10" pageNumber="51" type="materials_examined">
<paragraph blockId="10.[151,1437,1076,2039]" pageId="10" pageNumber="51">
<emphasis bold="true" box="[151,385,1076,1102]" pageId="10" pageNumber="51">Material examined.</emphasis>
<materialsCitation collectingDate="2022-04-14" collectingDateMax="2022-05-06" collectingDateMin="2022-04-14" collectionCode="ANC" collectorName="Van Peenan Park &amp; J. van der Linden" country="United States of America" county="Winneshiek Co." latitude="43.312836" location="Van Peenan Spring" longLatPrecision="1" longitude="-91.77601" municipality="Decorah" pageId="10" pageNumber="51" specimenCount="2" specimenCount-larva="1" specimenCount-pupa="1" stateProvince="Iowa">
<collectingCountry box="[393,453,1076,1102]" name="United States of America" pageId="10" pageNumber="51">USA</collectingCountry>
:
<collectingRegion box="[464,542,1076,1102]" country="United States of America" name="Iowa" pageId="10" pageNumber="51">IOWA</collectingRegion>
:
<collectingCounty box="[552,734,1076,1102]" pageId="10" pageNumber="51">Winneshiek Co.</collectingCounty>
,
<collectingMunicipality box="[747,845,1076,1102]" pageId="10" pageNumber="51">Decorah</collectingMunicipality>
,
<location LSID="urn:lsid:plazi:treatment:03FB87AC891DFFABFF4AECDE9314FE25:8E8D6061891DFFACFC8AEB269458FBBA" box="[855,1070,1076,1103]" country="United States of America" county="Winneshiek Co." latitude="43.312836" longLatPrecision="1" longitude="-91.77601" municipality="Decorah" name="Van Peenan Spring" pageId="10" pageNumber="51" stateProvince="Iowa">Van Peenan Spring</location>
at
<collectorName box="[1105,1298,1076,1103]" pageId="10" pageNumber="51">Van Peenan Park</collectorName>
,
<geoCoordinate box="[1310,1432,1076,1102]" degrees="43.312834" direction="north" orientation="latitude" pageId="10" pageNumber="51" precision="1" value="43.312836">43.312834</geoCoordinate>
,
<geoCoordinate box="[151,282,1112,1138]" degrees="91.776010" direction="west" orientation="longitude" pageId="10" pageNumber="51" precision="1" value="-91.77601">-91.776010</geoCoordinate>
,
<date box="[296,416,1112,1138]" pageId="10" pageNumber="51" value="2022-04-14">
<collectingDate box="[296,416,1112,1138]" pageId="10" pageNumber="51" value="2022-04-14">14.iv.2022</collectingDate>
</date>
, em.
<date box="[482,581,1112,1138]" pageId="10" pageNumber="51" value="2022-05-06">
<collectingDate box="[482,581,1112,1138]" pageId="10" pageNumber="51" value="2022-05-06">6.v.2022</collectingDate>
</date>
, leg.
<collectorName box="[645,850,1112,1139]" pageId="10" pageNumber="51">J. van der Linden</collectorName>
, ex thallose liverwort (1Ô,
<specimenCount box="[1171,1251,1112,1139]" pageId="10" pageNumber="51" type="pupa">1 pupa</specimenCount>
,
<specimenCount box="[1265,1348,1112,1138]" pageId="10" pageNumber="51" type="larva">1 larva</specimenCount>
,
<collectionCode box="[1360,1424,1112,1138]" country="Italy" lsid="urn:lsid:biocol.org:col:14869" name="Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche" pageId="10" pageNumber="51" type="Herbarium">ANC</collectionCode>
)
</materialsCitation>
;
<materialsCitation box="[151,1325,1148,1175]" collectingDate="2022-05-10" collectingDateMax="2022-05-16" collectingDateMin="2022-05-10" collectionCode="USNM" collectorName="J. van der Linden" country="United States of America" county="Winneshiek Co." latitude="43.312836" location="Van Peenan Spring" longLatPrecision="1" longitude="-91.77601" municipality="Decorah" pageId="10" pageNumber="51" specimenCount="1" specimenCount-larva="1" stateProvince="Iowa">
same location,
<date box="[320,433,1148,1174]" pageId="10" pageNumber="51" value="2022-05-10">
<collectingDate box="[320,433,1148,1174]" pageId="10" pageNumber="51" value="2022-05-10">10.v.2022</collectingDate>
</date>
, preserved
<date box="[560,673,1148,1174]" pageId="10" pageNumber="51" value="2022-05-16">
<collectingDate box="[560,673,1148,1174]" pageId="10" pageNumber="51" value="2022-05-16">16.v.2022</collectingDate>
</date>
, leg.
<collectorName box="[732,929,1148,1175]" pageId="10" pageNumber="51">J. van der Linden</collectorName>
, ex
<taxonomicName box="[974,1124,1149,1175]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="10" pageNumber="51" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis box="[974,1084,1149,1174]" italics="true" pageId="10" pageNumber="51">Impatiens</emphasis>
sp.
</taxonomicName>
(
<specimenCount box="[1142,1220,1148,1174]" pageId="10" pageNumber="51" type="larva">1 larva</specimenCount>
,
<collectionCode box="[1231,1317,1148,1174]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="10" pageNumber="51" type="Museum">USNM</collectionCode>
)
</materialsCitation>
;
<materialsCitation collectingDate="2022-05-21" collectionCode="ANC" country="United States of America" pageId="10" pageNumber="51" specimenCount="2" specimenCount-pupa="2" stateProvince="Iowa">
same but preserved
<date box="[268,378,1184,1210]" pageId="10" pageNumber="51" value="2022-05-21">
<collectingDate box="[268,378,1184,1210]" pageId="10" pageNumber="51" value="2022-05-21">21.v.2022</collectingDate>
</date>
(
<specimenCount box="[394,487,1184,1211]" pageId="10" pageNumber="51" type="pupa">2 pupae</specimenCount>
,
<collectionCode box="[497,561,1184,1210]" country="Italy" lsid="urn:lsid:biocol.org:col:14869" name="Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche" pageId="10" pageNumber="51" type="Herbarium">ANC</collectionCode>
)
</materialsCitation>
;
<materialsCitation box="[581,994,1184,1211]" collectingDate="2022-05-21" collectionCode="ANC" country="United States of America" pageId="10" pageNumber="51" specimenCount="1" specimenCount-female="1" stateProvince="Iowa">
same but em.
<date box="[739,852,1184,1210]" pageId="10" pageNumber="51" value="2022-05-21">
<collectingDate box="[739,852,1184,1210]" pageId="10" pageNumber="51" value="2022-05-21">21.v.2022</collectingDate>
</date>
, (
<specimenCount box="[876,909,1184,1210]" pageId="10" pageNumber="51" type="female">1♀</specimenCount>
,
<collectionCode box="[922,986,1184,1210]" country="Italy" lsid="urn:lsid:biocol.org:col:14869" name="Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche" pageId="10" pageNumber="51" type="Herbarium">ANC</collectionCode>
)
</materialsCitation>
;
<materialsCitation collectingDate="2022-05-23" collectionCode="ANC" country="United States of America" pageId="10" pageNumber="51" specimenCount="6" specimenCount-female="2" specimenCount-larva="2" specimenCount-pupa="2" stateProvince="Iowa">
same but em.
<date box="[1163,1274,1184,1210]" pageId="10" pageNumber="51" value="2022-05-23">
<collectingDate box="[1163,1274,1184,1210]" pageId="10" pageNumber="51" value="2022-05-23">23.v.2022</collectingDate>
</date>
(
<specimenCount box="[1292,1327,1184,1210]" pageId="10" pageNumber="51" type="female">2♀</specimenCount>
,
<specimenCount box="[1341,1432,1184,1211]" pageId="10" pageNumber="51" type="pupa">2 pupae</specimenCount>
,
<specimenCount box="[151,246,1220,1246]" pageId="10" pageNumber="51" type="larva">2 larvae</specimenCount>
,
<collectionCode box="[259,323,1220,1246]" country="Italy" lsid="urn:lsid:biocol.org:col:14869" name="Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche" pageId="10" pageNumber="51" type="Herbarium">ANC</collectionCode>
)
</materialsCitation>
;
<materialsCitation box="[345,821,1220,1247]" collectingDate="2022-05-27" collectionCode="ANC" country="United States of America" pageId="10" pageNumber="51" specimenCount="2" specimenCount-female="2" stateProvince="Iowa">
same but em. by
<date box="[548,658,1220,1246]" pageId="10" pageNumber="51" value="2022-05-27">
<collectingDate box="[548,658,1220,1246]" pageId="10" pageNumber="51" value="2022-05-27">27.v.2022</collectingDate>
</date>
(
<specimenCount box="[679,735,1220,1246]" pageId="10" pageNumber="51" type="female">2♀♀</specimenCount>
,
<collectionCode box="[749,813,1220,1246]" country="Italy" lsid="urn:lsid:biocol.org:col:14869" name="Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche" pageId="10" pageNumber="51" type="Herbarium">ANC</collectionCode>
)
</materialsCitation>
;
<materialsCitation collectingDate="2022-05-17" collectingDateMax="2022-05-21" collectingDateMin="2022-05-17" collectionCode="USNM" collectorName="J. van der Linden" country="United States of America" pageId="10" pageNumber="51" specimenCount="2" specimenCount-larva="1" specimenCount-pupa="1" stateProvince="Iowa">
same location,
<date box="[1011,1123,1220,1246]" pageId="10" pageNumber="51" value="2022-05-17">
<collectingDate box="[1011,1123,1220,1246]" pageId="10" pageNumber="51" value="2022-05-17">17.v.2022</collectingDate>
</date>
, em.
<date box="[1189,1302,1220,1246]" pageId="10" pageNumber="51" value="2022-05-21">
<collectingDate box="[1189,1302,1220,1246]" pageId="10" pageNumber="51" value="2022-05-21">21.v.2022</collectingDate>
</date>
, leg.
<collectorName pageId="10" pageNumber="51">J. van der Linden</collectorName>
, ex
<taxonomicName box="[324,474,1257,1283]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="10" pageNumber="51" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis box="[324,434,1257,1282]" italics="true" pageId="10" pageNumber="51">Impatiens</emphasis>
sp.
</taxonomicName>
(1Ô,
<specimenCount box="[541,620,1256,1283]" pageId="10" pageNumber="51" type="pupa">1 pupa</specimenCount>
,
<specimenCount box="[632,713,1256,1282]" pageId="10" pageNumber="51" type="larva">1 larva</specimenCount>
,
<collectionCode box="[725,811,1256,1282]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="10" pageNumber="51" type="Museum">USNM</collectionCode>
)
</materialsCitation>
;
<materialsCitation box="[831,1238,1256,1283]" collectingDate="2022-05-23" collectionCode="ANC" country="United States of America" pageId="10" pageNumber="51" specimenCount="1" specimenCount-female="1" stateProvince="Iowa">
same but em.
<date box="[990,1100,1256,1282]" pageId="10" pageNumber="51" value="2022-05-23">
<collectingDate box="[990,1100,1256,1282]" pageId="10" pageNumber="51" value="2022-05-23">23.v.2022</collectingDate>
</date>
(
<specimenCount box="[1120,1153,1256,1282]" pageId="10" pageNumber="51" type="female">1♀</specimenCount>
,
<collectionCode box="[1166,1230,1256,1282]" country="Italy" lsid="urn:lsid:biocol.org:col:14869" name="Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche" pageId="10" pageNumber="51" type="Herbarium">ANC</collectionCode>
)
</materialsCitation>
;
<materialsCitation collectingDate="2022-05-27" collectionCode="ANC" country="United States of America" pageId="10" pageNumber="51" specimenCount="3" specimenCount-female="2" specimenCount-pupa="1" stateProvince="Iowa">
same but em. by
<date box="[151,261,1292,1318]" pageId="10" pageNumber="51" value="2022-05-27">
<collectingDate box="[151,261,1292,1318]" pageId="10" pageNumber="51" value="2022-05-27">27.v.2022</collectingDate>
</date>
(
<specimenCount box="[278,335,1292,1318]" pageId="10" pageNumber="51" type="female">2♀♀</specimenCount>
,
<specimenCount box="[347,424,1292,1319]" pageId="10" pageNumber="51" type="pupa">1 pupa</specimenCount>
,
<collectionCode box="[434,498,1292,1318]" country="Italy" lsid="urn:lsid:biocol.org:col:14869" name="Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche" pageId="10" pageNumber="51" type="Herbarium">ANC</collectionCode>
)
</materialsCitation>
;
<materialsCitation box="[517,1432,1292,1319]" collectingDate="2022-05-17" collectionCode="USNM" collectorName="J. van der Linden" country="United States of America" pageId="10" pageNumber="51" specimenCount="1" specimenCount-larva="1" stateProvince="Iowa">
same location,
<date box="[684,797,1292,1318]" pageId="10" pageNumber="51" value="2022-05-17">
<collectingDate box="[684,797,1292,1318]" pageId="10" pageNumber="51" value="2022-05-17">17.v.2022</collectingDate>
</date>
, leg.
<collectorName box="[856,1052,1292,1319]" pageId="10" pageNumber="51">J. van der Linden</collectorName>
, ex
<taxonomicName box="[1095,1232,1293,1319]" class="Magnoliopsida" family="Plantaginaceae" genus="Veronica" kingdom="Plantae" order="Lamiales" pageId="10" pageNumber="51" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis box="[1095,1194,1293,1318]" italics="true" pageId="10" pageNumber="51">Veronica</emphasis>
sp.
</taxonomicName>
(
<specimenCount box="[1250,1328,1292,1318]" pageId="10" pageNumber="51" type="larva">1 larva</specimenCount>
,
<collectionCode box="[1338,1424,1292,1318]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="10" pageNumber="51" type="Museum">USNM</collectionCode>
)
</materialsCitation>
;
<materialsCitation box="[151,803,1328,1355]" collectingDate="2022-05-29" collectionCode="USNM" country="United States of America" pageId="10" pageNumber="51" specimenCount="4" specimenCount-female="1" specimenCount-larva="1" specimenCount-pupa="2" stateProvince="Iowa">
same but em.
<date box="[318,428,1328,1354]" pageId="10" pageNumber="51" value="2022-05-29">
<collectingDate box="[318,428,1328,1354]" pageId="10" pageNumber="51" value="2022-05-29">29.v.2022</collectingDate>
</date>
(
<specimenCount box="[451,484,1328,1354]" pageId="10" pageNumber="51" type="female">1♀</specimenCount>
,
<specimenCount box="[501,596,1328,1355]" pageId="10" pageNumber="51" type="pupa">2 pupae</specimenCount>
,
<specimenCount box="[611,694,1328,1354]" pageId="10" pageNumber="51" type="larva">1 larva</specimenCount>
,
<collectionCode box="[709,795,1328,1354]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="10" pageNumber="51" type="Museum">USNM</collectionCode>
)
</materialsCitation>
;
<materialsCitation collectingDate="2022-06-03" collectionCode="USNM" collectorName="M. W. Palmer" country="United States of America" county="Lane Co." latitude="44.1535" location="Blue River" longLatPrecision="39" longitude="-122.328" pageId="10" pageNumber="51" specimenCount="2" specimenCount-larva="2" stateProvince="Oregon">
<collectingRegion box="[818,939,1328,1354]" country="United States of America" name="Oregon" pageId="10" pageNumber="51">OREGON</collectingRegion>
:
<collectingCounty box="[953,1062,1328,1355]" pageId="10" pageNumber="51">Lane Co.</collectingCounty>
,
<location LSID="urn:lsid:plazi:treatment:03FB87AC891DFFABFF4AECDE9314FE25:8E8D6061891DFFACFBEBEA2394C3FABE" box="[1078,1205,1328,1354]" country="United States of America" county="Lane Co." latitude="44.1535" longLatPrecision="39" longitude="-122.328" name="Blue River" pageId="10" pageNumber="51" stateProvince="Oregon">Blue River</location>
,
<geoCoordinate box="[1220,1314,1328,1355]" degrees="44.1535" direction="north" orientation="latitude" pageId="10" pageNumber="51" precision="5" value="44.1535">44.1535</geoCoordinate>
,
<geoCoordinate box="[1329,1432,1328,1354]" degrees="122.328" direction="west" orientation="longitude" pageId="10" pageNumber="51" precision="55" value="-122.328">-122.328</geoCoordinate>
,
<date box="[151,259,1364,1390]" pageId="10" pageNumber="51" value="2022-06-03">
<collectingDate box="[151,259,1364,1390]" pageId="10" pageNumber="51" value="2022-06-03">3.vi.2022</collectingDate>
</date>
, leg.
<collectorName box="[319,476,1364,1391]" pageId="10" pageNumber="51">M. W. Palmer</collectorName>
, ex
<taxonomicName box="[521,716,1364,1390]" class="Magnoliopsida" family="Asteraceae" genus="Petasites" kingdom="Plantae" order="Asterales" pageId="10" pageNumber="51" phylum="Tracheophyta" rank="species" species="frigidus">
<emphasis box="[521,716,1364,1390]" italics="true" pageId="10" pageNumber="51">Petasites frigidus</emphasis>
</taxonomicName>
(
<specimenCount box="[732,825,1364,1390]" pageId="10" pageNumber="51" type="larva">2 larvae</specimenCount>
,
<collectionCode box="[836,922,1364,1390]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="10" pageNumber="51" type="Museum">USNM</collectionCode>
)
</materialsCitation>
.
</paragraph>
<paragraph blockId="10.[151,1437,1076,2039]" pageId="10" pageNumber="51">
<emphasis bold="true" box="[199,392,1400,1426]" pageId="10" pageNumber="51">Biological notes.</emphasis>
It appears that nothing has been published previously about the larval habits of this Holarctic species (
<bibRefCitation author="Saether, O. A." box="[248,396,1436,1462]" pageId="10" pageNumber="51" pagination="393 - 430" refId="ref21055" refString="Saether, O. A. (1989) Metriocnemus van der Wulp: a new species and a revision of species described by Meigen, Zetterstedt, Staeger, Holmgren, Lundstr ˆ m and Strenzke (Diptera: Chironomidae). Insect Systematics &amp; Evolution, 19, 393 - 430. https: // doi. org / 10.1163 / 187631289 X 00528" type="journal article" year="1989">Saether 1989</bibRefCitation>
, 1995). John van der Linden (JvdL) was examining 5- to 10-cm tall sprouts of jewelweed (
<taxonomicName box="[159,331,1472,1498]" class="Magnoliopsida" family="Balsaminaceae" kingdom="Plantae" order="Ericales" pageId="10" pageNumber="51" phylum="Tracheophyta" rank="family">Balsaminaceae</taxonomicName>
:
<taxonomicName box="[344,497,1473,1499]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="10" pageNumber="51" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis box="[344,453,1473,1498]" italics="true" pageId="10" pageNumber="51">Impatiens</emphasis>
sp.
</taxonomicName>
; very likely
<taxonomicName authority="Meerb." authorityName="Meerb." box="[643,855,1472,1498]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="10" pageNumber="51" phylum="Tracheophyta" rank="species" species="capensis">
<emphasis box="[643,764,1473,1498]" italics="true" pageId="10" pageNumber="51">I. capensis</emphasis>
Meerb.
</taxonomicName>
) on the margin of a rocky spring-fed pool in
<collectingRegion box="[1381,1436,1473,1499]" country="United States of America" name="Iowa" pageId="10" pageNumber="51">Iowa</collectingRegion>
in early May when he noticed mines in cotyledons of some of the plants (
<figureCitation box="[975,1057,1508,1534]" captionStart="FIGURE 6" captionStartId="11.[151,250,1938,1962]" captionTargetBox="[151,1436,237,1915]" captionTargetId="figure-48@11.[151,1436,237,1915]" captionTargetPageId="11" captionText="FIGURE 6. Metriocnemus eurynotus associated with Impatiens sp. cotyledons. a. cotyledon with mine containing two larvae; bf. larvae in mines; g. two larvae in mine; h. three larvae in mine; i. two larvae interacting; j. older larvae feeding externally; k. pupa on cotyledon surface; l. reared adult female." figureDoi="http://doi.org/10.5281/zenodo.7685250" httpUri="https://zenodo.org/record/7685250/files/figure.png" pageId="10" pageNumber="51">Fig. 6a</figureCitation>
). Chironomid larvae were present inside the mines and on the surfaces of the cotyledons and appeared to move freely between these niches (
<figureCitation box="[1303,1424,1544,1570]" captionStart="FIGURE 6" captionStartId="11.[151,250,1938,1962]" captionTargetBox="[151,1436,237,1915]" captionTargetId="figure-48@11.[151,1436,237,1915]" captionTargetPageId="11" captionText="FIGURE 6. Metriocnemus eurynotus associated with Impatiens sp. cotyledons. a. cotyledon with mine containing two larvae; bf. larvae in mines; g. two larvae in mine; h. three larvae in mine; i. two larvae interacting; j. older larvae feeding externally; k. pupa on cotyledon surface; l. reared adult female." figureDoi="http://doi.org/10.5281/zenodo.7685250" httpUri="https://zenodo.org/record/7685250/files/figure.png" pageId="10" pageNumber="51">Figs. 6bh</figureCitation>
). The mines, which were only observed in
<taxonomicName box="[621,730,1581,1606]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="10" pageNumber="51" phylum="Tracheophyta" rank="genus">
<emphasis box="[621,730,1581,1606]" italics="true" pageId="10" pageNumber="51">Impatiens</emphasis>
</taxonomicName>
cotyledons and not in the developing true leaves, consisted of short, irregular tunnels into the tissue emanating from a central blotch. Tears or holes in one or both epidermises in the central blotch area allowed larvae to enter and exit the mines. In some older mines, the central areas epidermis had fallen away completely, resulting in a hole in the cotyledon. In captivity, larvae were observed to move around in the mines and feed on mesophyll. The mines contained sparsely scattered green or greenish-brown pellets or rods of frass. One feeding larva with similarly colored material in its gut was observed depositing excrement in the mine. As many as
<specimenCount box="[251,370,1796,1822]" pageId="10" pageNumber="51" type="larva">five larvae</specimenCount>
were observed inside or on the edges of one mined area on a single cotyledon (video at https:// youtu.be/Tt4
<collectionCode box="[295,377,1832,1859]" pageId="10" pageNumber="51">SYMH</collectionCode>
3U5U). Larvae interacted vigorously, especially upon physical contact or very close proximity, to which they responded with thrashing movements or by appearing to bite or nip each others bodies (
<figureCitation box="[1290,1366,1868,1894]" captionStart="FIGURE 6" captionStartId="11.[151,250,1938,1962]" captionTargetBox="[151,1436,237,1915]" captionTargetId="figure-48@11.[151,1436,237,1915]" captionTargetPageId="11" captionText="FIGURE 6. Metriocnemus eurynotus associated with Impatiens sp. cotyledons. a. cotyledon with mine containing two larvae; bf. larvae in mines; g. two larvae in mine; h. three larvae in mine; i. two larvae interacting; j. older larvae feeding externally; k. pupa on cotyledon surface; l. reared adult female." figureDoi="http://doi.org/10.5281/zenodo.7685250" httpUri="https://zenodo.org/record/7685250/files/figure.png" pageId="10" pageNumber="51">Fig. 6i</figureCitation>
).
</paragraph>
<paragraph blockId="10.[151,1437,1076,2039]" lastBlockId="11.[151,1436,151,213]" lastPageId="11" lastPageNumber="52" pageId="10" pageNumber="51">
Most captive larvae soon exited the mines permanently. They switched to feeding externally on the cotyledons (
<figureCitation box="[159,239,1940,1966]" captionStart="FIGURE 6" captionStartId="11.[151,250,1938,1962]" captionTargetBox="[151,1436,237,1915]" captionTargetId="figure-48@11.[151,1436,237,1915]" captionTargetPageId="11" captionText="FIGURE 6. Metriocnemus eurynotus associated with Impatiens sp. cotyledons. a. cotyledon with mine containing two larvae; bf. larvae in mines; g. two larvae in mine; h. three larvae in mine; i. two larvae interacting; j. older larvae feeding externally; k. pupa on cotyledon surface; l. reared adult female." figureDoi="http://doi.org/10.5281/zenodo.7685250" httpUri="https://zenodo.org/record/7685250/files/figure.png" pageId="10" pageNumber="51">Fig. 6j</figureCitation>
). In containers holding multiple larvae, two or three individuals fed communally on a cotyledon and, in some cases, consumed it entirely before reaching maturity. Full-grown larvae pupated exposed on the cotyledon remnants or on the moist paper towel bedding or sides of the containers (
<figureCitation box="[987,1072,2012,2038]" captionStart="FIGURE 6" captionStartId="11.[151,250,1938,1962]" captionTargetBox="[151,1436,237,1915]" captionTargetId="figure-48@11.[151,1436,237,1915]" captionTargetPageId="11" captionText="FIGURE 6. Metriocnemus eurynotus associated with Impatiens sp. cotyledons. a. cotyledon with mine containing two larvae; bf. larvae in mines; g. two larvae in mine; h. three larvae in mine; i. two larvae interacting; j. older larvae feeding externally; k. pupa on cotyledon surface; l. reared adult female." figureDoi="http://doi.org/10.5281/zenodo.7685250" httpUri="https://zenodo.org/record/7685250/files/figure.png" pageId="10" pageNumber="51">Fig. 6k</figureCitation>
). Nine adults emerged (
<figureCitation box="[1344,1423,2012,2038]" captionStart="FIGURE 6" captionStartId="11.[151,250,1938,1962]" captionTargetBox="[151,1436,237,1915]" captionTargetId="figure-48@11.[151,1436,237,1915]" captionTargetPageId="11" captionText="FIGURE 6. Metriocnemus eurynotus associated with Impatiens sp. cotyledons. a. cotyledon with mine containing two larvae; bf. larvae in mines; g. two larvae in mine; h. three larvae in mine; i. two larvae interacting; j. older larvae feeding externally; k. pupa on cotyledon surface; l. reared adult female." figureDoi="http://doi.org/10.5281/zenodo.7685250" httpUri="https://zenodo.org/record/7685250/files/figure.png" pageId="10" pageNumber="51">Fig. 6l</figureCitation>
). Several other individuals reached pupation. However, they failed to emerge as adults, with some darkened, mature pupae crawling around the rearing container actively, only to perish a short time later.
</paragraph>
<caption ID-DOI="http://doi.org/10.5281/zenodo.7685250" ID-Zenodo-Dep="7685250" httpUri="https://zenodo.org/record/7685250/files/figure.png" pageId="11" pageNumber="52" startId="11.[151,250,1938,1962]" targetBox="[151,1436,237,1915]" targetPageId="11">
<paragraph blockId="11.[151,1436,1938,2034]" pageId="11" pageNumber="52">
<emphasis bold="true" box="[151,275,1938,1962]" pageId="11" pageNumber="52">FIGURE 6.</emphasis>
<taxonomicName baseAuthorityName="Holmgren" baseAuthorityYear="1883" box="[282,534,1939,1962]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="11" pageNumber="52" phylum="Arthropoda" rank="species" species="eurynotus">
<emphasis box="[282,534,1939,1962]" italics="true" pageId="11" pageNumber="52">Metriocnemus eurynotus</emphasis>
</taxonomicName>
associated with
<taxonomicName box="[703,839,1939,1962]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="11" pageNumber="52" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis box="[703,803,1939,1962]" italics="true" pageId="11" pageNumber="52">Impatiens</emphasis>
sp.
</taxonomicName>
cotyledons. a. cotyledon with mine containing two larvae; b
<taxonomicName box="[178,260,1974,1998]" form="larvae" pageId="11" pageNumber="52" rank="form">f. larvae</taxonomicName>
in mines; g. two larvae in mine; h. three larvae in mine; i. two larvae interacting; j. older larvae feeding externally; k. pupa on cotyledon surface; l. reared adult female.
</paragraph>
</caption>
<caption ID-DOI="http://doi.org/10.5281/zenodo.7685252" ID-Zenodo-Dep="7685252" httpUri="https://zenodo.org/record/7685252/files/figure.png" pageId="12" pageNumber="53" startId="12.[151,250,1698,1722]" targetBox="[163,1418,197,1668]" targetPageId="12">
<paragraph blockId="12.[151,1437,1698,1759]" pageId="12" pageNumber="53">
<emphasis bold="true" box="[151,274,1698,1723]" pageId="12" pageNumber="53">FIGURE 7.</emphasis>
<taxonomicName box="[279,458,1699,1722]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="12" pageNumber="53" phylum="Arthropoda" rank="species" species="undetermined">
<emphasis box="[279,424,1699,1722]" italics="true" pageId="12" pageNumber="53">Metriocnemus</emphasis>
sp.
</taxonomicName>
“Oregon”, larva (ac). a. habitus; b. antenna; c. labrum and premandible; d. mandible; e. mentum;
<taxonomicName box="[151,262,1735,1759]" form="posterior" pageId="12" pageNumber="53" rank="form">f. posterior</taxonomicName>
portion of the larva.
</paragraph>
</caption>
<paragraph blockId="12.[151,1437,1805,2011]" lastBlockId="13.[151,1436,151,465]" lastPageId="13" lastPageNumber="54" pageId="12" pageNumber="53">
Larvae of
<taxonomicName baseAuthorityName="Holmgren" baseAuthorityYear="1883" box="[321,472,1806,1831]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="12" pageNumber="53" phylum="Arthropoda" rank="species" species="eurynotus">
<emphasis box="[321,472,1806,1831]" italics="true" pageId="12" pageNumber="53">M. eurynotus</emphasis>
</taxonomicName>
were not observed to initiate new mines in pristine cotyledons. Although no other insects were observed feeding on or in them, we cannot exclude the possibility that there was some initial damage to the cotyledons that allowed the larvae to enter them. A week after the larvae were first discovered, more
<taxonomicName baseAuthorityName="Holmgren" baseAuthorityYear="1883" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="12" pageNumber="53" phylum="Arthropoda" rank="species" species="eurynotus">
<emphasis italics="true" pageId="12" pageNumber="53">M. eurynotus</emphasis>
</taxonomicName>
larvae were found on leaves of
<taxonomicName box="[631,770,1913,1939]" class="Magnoliopsida" family="Plantaginaceae" genus="Veronica" kingdom="Plantae" order="Lamiales" pageId="12" pageNumber="53" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis box="[631,730,1914,1939]" italics="true" pageId="12" pageNumber="53">Veronica</emphasis>
sp.
</taxonomicName>
in the same rocky spring, both moving around on the leaf surfaces and feeding within leaf mines of
<taxonomicName authorityName="Eiseman &amp; Namayandeh &amp; Linden &amp; Palmer" authorityYear="2023" box="[635,813,1949,1975]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="12" pageNumber="53" phylum="Arthropoda" rank="species" species="erythranthei">
<emphasis box="[635,813,1949,1975]" italics="true" pageId="12" pageNumber="53">M. erythranthei</emphasis>
</taxonomicName>
(
<figureCitation box="[831,929,1949,1975]" captionStart="FIGURE 12" captionStartId="22.[151,250,1943,1967]" captionTargetBox="[186,1401,181,1919]" captionTargetId="figure-27@22.[186,1401,181,1919]" captionTargetPageId="22" captionText="FIGURE 12. Secondary inhabitants in leaf mines of Metriocnemus erythranthei on Veronica sp. a., larva of M. eurynotus (upper left) and two larvae of M. erythranthei (center and upper right); b., larva of Limnophyes sp. (prob. L. viribus) (lower left) in vacated mine." figureDoi="http://doi.org/10.5281/zenodo.7685266" httpUri="https://zenodo.org/record/7685266/files/figure.png" pageId="12" pageNumber="53">Fig. 12a</figureCitation>
; videos at https://youtu.be/n9J6RJ0-DnI and https://youtu.be/qQ6k2eWBz_I). One male was also reared from a thallose liverwort collected from this site in mid- April, although the larva was never actually observed in this case. There were mines in the liverwort, at least some of which appeared to be agromyzid in origin. It is conceivable that the
<taxonomicName baseAuthorityName="Holmgren" baseAuthorityYear="1883" box="[941,1088,187,212]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="13" pageNumber="54" phylum="Arthropoda" rank="species" species="eurynotus">
<emphasis box="[941,1088,187,212]" italics="true" pageId="13" pageNumber="54">M. eurynotus</emphasis>
</taxonomicName>
individual fed as a larva inside these. Before starting the rearing, the undersides and rhizoids of the thalli were thoroughly washed and massaged in water to remove the substrate. The pupa of this individual was found loose in the rearing container on 5 May, and examination of the thalli at this time revealed that a few of them showed evidence of heavy external feeding; no possible source for this was found other than the
<taxonomicName baseAuthorityName="Holmgren" baseAuthorityYear="1883" box="[734,881,331,356]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="13" pageNumber="54" phylum="Arthropoda" rank="species" species="eurynotus">
<emphasis box="[734,881,331,356]" italics="true" pageId="13" pageNumber="54">M. eurynotus</emphasis>
</taxonomicName>
, and the damage was similar in appearance to the external feeding on the jewelweed cotyledons.
</paragraph>
<paragraph blockId="13.[151,1436,151,465]" pageId="13" pageNumber="54">
In
<collectingRegion box="[229,316,403,429]" country="United States of America" name="Oregon" pageId="13" pageNumber="54">Oregon</collectingRegion>
, Mike W. Palmer (
<collectionCode box="[523,593,403,429]" pageId="13" pageNumber="54">MWP</collectionCode>
) collected larvae of
<taxonomicName baseAuthorityName="Holmgren" baseAuthorityYear="1883" box="[821,968,403,428]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="13" pageNumber="54" phylum="Arthropoda" rank="species" species="eurynotus">
<emphasis box="[821,968,403,428]" italics="true" pageId="13" pageNumber="54">M. eurynotus</emphasis>
</taxonomicName>
on leaves of
<taxonomicName box="[1116,1311,403,429]" class="Magnoliopsida" family="Asteraceae" genus="Petasites" kingdom="Plantae" order="Asterales" pageId="13" pageNumber="54" phylum="Tracheophyta" rank="species" species="frigidus">
<emphasis box="[1116,1311,403,429]" italics="true" pageId="13" pageNumber="54">Petasites frigidus</emphasis>
</taxonomicName>
along with
<taxonomicName authorityName="Eiseman &amp; Namayandeh &amp; Linden &amp; Palmer" authorityYear="2023" box="[151,327,439,465]" class="Insecta" family="Chironomidae" genus="Metriocnemus" kingdom="Animalia" order="Diptera" pageId="13" pageNumber="54" phylum="Arthropoda" rank="species" species="erythranthei">
<emphasis box="[151,327,439,465]" italics="true" pageId="13" pageNumber="54">M. erythranthei</emphasis>
</taxonomicName>
and the
<taxonomicName box="[423,671,439,465]" pageId="13" pageNumber="54">
<emphasis box="[423,583,439,464]" italics="true" pageId="13" pageNumber="54">Metriocnemus</emphasis>
species
</taxonomicName>
discussed below.
</paragraph>
</subSubSection>
</treatment>
</document>