218 lines
19 KiB
XML
218 lines
19 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.701.13261" ID-GBIF-Dataset="a9b15909-ea61-40d7-ba04-325b8af91669" ID-PMC="PMC5674090" ID-Pensoft-Pub="1313-2970-701-1" ID-PubMed="29118596" ID-ZBK="23BDD7CE1C7E4D2092A8ED47267579FD" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-701-1" ModsDocOrigin="ZooKeys 701" ModsDocTitle="Revision of torrent mites (Parasitengona, Torrenticolidae, Torrenticola) of the United States and Canada: 90 descriptions, molecular phylogenetics, and a key to species" checkinTime="1506095869158" checkinUser="pensoft" docAuthor="Fisher, J. Ray, Fisher, Danielle M., Skvarla, Michael J., Nelson, Whitney A. & Dowling, Ashley P. G." docDate="2017" docId="E9614F351BAA169025C05FAA36084BFF" docLanguage="en" docName="ZooKeys 701: 1-496" docOrigin="ZooKeys 701" docSource="http://dx.doi.org/10.3897/zookeys.701.13261" docTitle="Torrenticola oregonensis Fisher & Dowling, sp. n." docType="treatment" docUuid="4DD6B282-08DE-4B42-93F5-AEF20F62105A" docUuidSource="ZooBank" docVersion="5" lastPageNumber="1" masterDocId="3D440132FFABFFFC1505FFA0FFDDEA09" masterDocTitle="Revision of torrent mites (Parasitengona, Torrenticolidae, Torrenticola) of the United States and Canada: 90 descriptions, molecular phylogenetics, and a key to species" masterLastPageNumber="496" masterPageNumber="1" pageNumber="1" updateTime="1668164828938" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Revision of torrent mites (Parasitengona, Torrenticolidae, Torrenticola) of the United States and Canada: 90 descriptions, molecular phylogenetics, and a key to species</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Fisher, J. Ray</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Fisher, Danielle M.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Skvarla, Michael J.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Nelson, Whitney A.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Dowling, Ashley P. G.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2017</mods:date>
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<mods:detail type="volume">
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<mods:number>701</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>496</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.701.13261</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.701.13261</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-701-1</mods:identifier>
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<mods:identifier type="ZBK">23BDD7CE1C7E4D2092A8ED47267579FD</mods:identifier>
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<mods:identifier type="ZooBank">23BDD7CE1C7E4D2092A8ED47267579FD</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="134839616" LSID="urn:lsid:zoobank.org:act:4DD6B282-08DE-4B42-93F5-AEF20F62105A" httpUri="http://treatment.plazi.org/id/E9614F351BAA169025C05FAA36084BFF" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="http://zoobank.org/4DD6B282-08DE-4B42-93F5-AEF20F62105A" authority="Fisher & Dowling" class="Arachnida" family="Torrenticolidae" genus="Torrenticola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Torrenticola oregonensis" order="Trombidiformes" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="oregonensis">Torrenticola oregonensis Fisher & Dowling</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="materials_examined">
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<paragraph pageId="0" pageNumber="1">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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HOLOTYPE (♀): from USA, Oregon, Grant County, Prairie City; Strawberry Forest Camp, (
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="44.321945">44°19'19"N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-118.67777">118°40'40"W</geoCoordinate>
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), 17 June 1976, by IM Smith, IMS760126.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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PARATYPES (3 ♀; 3 ♂): Oregon, USA: 1 ♂ (ALLOTYPE) from Grant County, Prairie City; Strawberry Forest Camp, (
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="44.321945">44°19'19"N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-118.67777">118°40'40"W</geoCoordinate>
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), 17 June 1976, by IM Smith, IMS760126
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<normalizedToken originalValue="•">*</normalizedToken>
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1 ♀ from Benton County, Philomath; Marys Peak Campground, (
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="44.508335">44°30'30"N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-123.559166">123°33'33"W</geoCoordinate>
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), 23 June 1976, by IM Smith, IMS760147
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<normalizedToken originalValue="•">*</normalizedToken>
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2 ♂ from Benton County, Philomath; Marys Peak Campground, (
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="44.508335">44°30'30"N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-123.559166">123°33'33"W</geoCoordinate>
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), 27 June 1983, by IM Smith & AB Smith, IMS830006
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<normalizedToken originalValue="•">*</normalizedToken>
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1 ♀ from Benton County, Philomath; Marys Peak Campground, (
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="44.508335">44°30'30"N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-123.559166">123°33'33"W</geoCoordinate>
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), 28 June 1983, by IM Smith, IMS830008
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<normalizedToken originalValue="•">*</normalizedToken>
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1 ♀ from Grant County, Prairie City; beside Rt. 26 just east of Dixie Pass, (
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="44.54222">44°32'32"N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-118.54222">118°32'32"W</geoCoordinate>
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), 17 June 1976, by IM Smith, IMS760125.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="type deposition">
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<paragraph pageId="0" pageNumber="1">Type deposition.</paragraph>
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<paragraph pageId="0" pageNumber="1">Holotype (♀), allotype (♂), and some paratypes (2 ♀; 1 ♂) deposited in the CNC; other paratypes (1 ♀; 1 ♂) deposited in the ACUA.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="diagnosis">
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<paragraph pageId="0" pageNumber="1">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName class="Arachnida" family="Torrenticolidae" genus="Torrenticola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Torrenticola oregonensis" order="Trombidiformes" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="oregonensis">Torrenticola oregonensis</taxonomicName>
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are similar to the other member of Tahoei group,
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<taxonomicName lsidName="T. tahoei" pageId="0" pageNumber="1" rank="species" species="tahoei">T. tahoei</taxonomicName>
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by subcapitulum shape, having purple coloration restricted posteriorly and being distributed in the west and to members of the Nigroalba Group (
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<taxonomicName lsidName="T. flangipalpa" pageId="0" pageNumber="1" rank="species" species="flangipalpa">T. flangipalpa</taxonomicName>
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,
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<taxonomicName lsidName="T. nigroalba" pageId="0" pageNumber="1" rank="species" species="nigroalba">T. nigroalba</taxonomicName>
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,
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<taxonomicName lsidName="T. solisorta" pageId="0" pageNumber="1" rank="species" species="solisorta">T. solisorta</taxonomicName>
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, and
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<taxonomicName lsidName="T. dentirostra" pageId="0" pageNumber="1" rank="species" species="dentirostra">T. dentirostra</taxonomicName>
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) in having purple dorsal coloration restricted posteriorly.
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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can be differentiated from the Nigroalba Group by being larger (dorsum length ♀ = 760-840 in
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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, 475-565 in Nigroalba Group; ♂ = 690-820 in
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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, 425-510 in Nigroalba Group) and distributed in Oregon (Nigroalba Group are eastern).
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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can be differentiated from
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<taxonomicName lsidName="T. tahoei" pageId="0" pageNumber="1" rank="species" species="tahoei">T. tahoei</taxonomicName>
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by being larger (dorsum length ♀ = 760-840 in
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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, 600-720 in
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<taxonomicName lsidName="T. tahoei" pageId="0" pageNumber="1" rank="species" species="tahoei">T. tahoei</taxonomicName>
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; ♂ = 690-820 in
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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, 560-650 in
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<taxonomicName lsidName="T. tahoei" pageId="0" pageNumber="1" rank="species" species="tahoei">T. tahoei</taxonomicName>
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; dorsum width ♀ = 560-640 in
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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, 430-515 in
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<taxonomicName lsidName="T. tahoei" pageId="0" pageNumber="1" rank="species" species="tahoei">T. tahoei</taxonomicName>
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; ♂ = 520-605 in
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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, 400-460 in
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<taxonomicName lsidName="T. tahoei" pageId="0" pageNumber="1" rank="species" species="tahoei">T. tahoei</taxonomicName>
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) and a less elongate subcapitulum (ventral length/width = 2.63-2.74 in
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<taxonomicName lsidName="T. oregonensis" pageId="0" pageNumber="1" rank="species" species="oregonensis">T. oregonensis</taxonomicName>
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, 3.25-4.11 in
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<taxonomicName lsidName="T. tahoei" pageId="0" pageNumber="1" rank="species" species="tahoei">T. tahoei</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">Female (Figure 179) (n = 4) (holotype measurements in parentheses when available) with characters of the genus with following specifications.</paragraph>
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<paragraph pageId="0" pageNumber="1">Dorsum - (760-840 (760) long; 560-640 (560) wide) ovoid with faint pink coloration medially, occasionally continuing posteriorly. Anterio-medial platelets (145-163.75 (145) long; 72.5-87.5 (72.5) wide). Anterio-lateral platelets (222.5-247.5 (222.5) long; 97.5-102.5 (100) wide) free from dorsal plate. Dgl-4 much closer to the edge of the dorsum than to the muscle scars (distance between Dgl-4 435-495 (435)). Dorsal plate proportions: dorsum length/width 1.30-1.36 (1.36); dorsal width/distance between Dgl-4 1.27-1.29 (1.29); anterio-medial platelet length/width 1.85-2.21 (2.00); anterio-lateral platelet length/width 2.23-2.45 (2.23); anterio-lateral/anterio-medial length 1.48-1.56 (1.53).</paragraph>
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<paragraph pageId="0" pageNumber="1">Gnathosoma - Subcapitulum (380-415 (380) long (ventral); 280-307.5 (280) long (dorsal); 140-157.5 (140) tall) colorless. Rostrum (152.5-170 (152.5) long; 60-65 (60) wide). Chelicerae (380-425 (380) long) with curved fangs (70-75 (70) long). Subcapitular proportions: ventral length/height 2.63-2.71 (2.71); rostrum length/width 2.48-2.62 (2.54). Pedipalps with tuberculate ventral extensions on femora and tuberculate extensions on genua that are slightly dentate. Palpomeres: trochanter (42.5-46.25 (42.5) long); femur (115-133.75 (115) long); genu (83.75-95 (83.75) long); tibia (100-110 (100) long; 25-27.5 (25) wide); tarsus (16.25-17.5 (17.5) long). Palpomere proportions: femur/genu 1.37-1.43 (1.37); tibia/femur 0.78-0.87 (0.87); tibia length/width 3.81-4.00 (4.00).</paragraph>
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<paragraph pageId="0" pageNumber="1">Venter - (900-990 (900) long; 660-750 (660) wide) colorless. Gnathosomal bay (170-185 (170) long; 75-100 (75) wide). Cxgl-4 subapical. Medial suture (60-80 (60) long). Genital plates (210-230 (210) long; 185-205 (185) wide). Additional measurements: Cx-1 (330-370 (330) long (total); 162.5-190 (170) long (medial)); Cx-3 (410-470 (410) wide); anterior venter (230-270 (230) long). Ventral proportions: gnathosomal bay length/width 1.80-2.27 (2.27); anterior venter/genital field length 1.04-1.22 (1.10); anterior venter length/genital field width 1.24-1.32 (1.24); anterior venter/medial suture 3.00-3.83 (3.83).</paragraph>
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<paragraph pageId="0" pageNumber="1">Male (Figure 180) (n = 3) (allotypic measurements in parentheses when available) with characters of the genus with following specifications.</paragraph>
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<paragraph pageId="0" pageNumber="1">Dorsum - (690-820 (820) long; 520-605 (605) wide) ovoid with faint pink coloration medially, occasionally continuing posteriorly. Anterio-medial platelets (140-155 (150) long; 67.5-82.5 (82.5) wide). Anterio-lateral platelets (215-247.5 (247.5) long; 87.5-102.5 (102.5) wide) free from dorsal plate. Dgl-4 much closer to the edge of the dorsum than to the muscle scars (distance between Dgl-4 420-480 (480)). Dorsal plate proportions: dorsum length/width 1.33-1.36 (1.36); dorsal width/distance between Dgl-4 1.24-1.26 (1.26); anterio-medial platelet length/width 1.82-2.30 (1.82); anterio-lateral platelet length/width 2.25-2.46 (2.41); anterio-lateral/anterio-medial length 1.45-1.65 (1.65).</paragraph>
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<paragraph pageId="0" pageNumber="1">Gnathosoma - Subcapitulum (370-380 (380) long (ventral); 275-290 (290) long (dorsal); 135-140 (140) tall) colorless. Rostrum (145-150 (150) long; 52.5-60 (60) wide). Chelicerae (375-395 (395) long) with curved fangs (65-70 (70) long). Subcapitular proportions: ventral length/height 2.64-2.74 (2.71); rostrum length/width 2.50-2.76 (2.50). Pedipalps with tuberculate ventral extensions on femora and tuberculate extensions on genua that are slightly dentate. Palpomeres: trochanter (40-43.75 (43.75) long); femur (115-127.5 (127.5) long); genu (82.5-87.5 (87.5) long); tibia (97.5-102.5 (102.5) long; 25-26.25 (26.25) wide); tarsus (15-16.25 (15) long). Palpomere proportions: femur/genu 1.31-1.46 (1.46); tibia/femur 0.80-0.85 (0.80); tibia length/width 3.90-3.90 (3.90).</paragraph>
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<paragraph pageId="0" pageNumber="1">Venter - (840-930 (930) long; 610-710 (710) wide) colorless. Gnathosomal bay (157.5-172.5 (157.5) long; 70-100 (100) wide). Cxgl-4 subapical. Medial suture (100-120 (120) long). Genital plates (165-175 (175) long; 130-140 (140) wide). Additional measurements: Cx-1 (330-340 (340) long (total); 160-180 (180) long (medial)); Cx-3 (390-455 (455) wide); anterior venter (275-325 (325) long). Ventral proportions: gnathosomal bay length/width 1.58-2.46 (1.58); anterior venter/genital field length 1.65-1.86 (1.86); anterior venter length/genital field width 2.11-2.32 (2.32); anterior venter/medial suture 2.71-2.75 (2.71).</paragraph>
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<paragraph pageId="0" pageNumber="1">Immatures unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="etymology">
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<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Specific epithet (
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<taxonomicName class="Arachnida" family="Arrenuridae" genus="Lebertioidea" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Lebertioidea oregonensis" order="Trombidiformes" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="oregonensis">oregonensis</taxonomicName>
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) refers to the distribution of this species, which was paradoxically found in several ecoregions across Oregon, but not in surrounding areas.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="distribution">
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<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="1">Oregon (Figure 178).</paragraph>
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<caption pageId="0" pageNumber="1">
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<paragraph pageId="0" pageNumber="1">
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Figure 178.
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<taxonomicName class="Arachnida" family="Torrenticolidae" genus="Torrenticola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Torrenticola oregonensis" order="Trombidiformes" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="oregonensis">Torrenticola oregonensis</taxonomicName>
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sp. n. distribution.
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</paragraph>
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</caption>
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<caption pageId="0" pageNumber="1">
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<paragraph pageId="0" pageNumber="1">
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Figure 179.
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<taxonomicName class="Arachnida" family="Torrenticolidae" genus="Torrenticola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Torrenticola oregonensis" order="Trombidiformes" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="oregonensis">Torrenticola oregonensis</taxonomicName>
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sp. n. female: A dorsal plates B venter (legs removed) C subcapitulum D pedipalp (setae not accurately depicted). Scale = 100
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<normalizedToken originalValue="µm">µm</normalizedToken>
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.
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</paragraph>
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</caption>
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<caption pageId="0" pageNumber="1">
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<paragraph pageId="0" pageNumber="1">
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Figure 180.
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<taxonomicName class="Arachnida" family="Torrenticolidae" genus="Torrenticola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Torrenticola oregonensis" order="Trombidiformes" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="oregonensis">Torrenticola oregonensis</taxonomicName>
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sp. n. male: A dorsal plates B venter (legs removed) C subcapitulum D pedipalp (setae not accurately depicted). Scale = 100
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<normalizedToken originalValue="µm">µm</normalizedToken>
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.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="remarks">
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<paragraph pageId="0" pageNumber="1">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Unfortunately, we were unable to acquire fresh material of
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<taxonomicName class="Arachnida" family="Torrenticolidae" genus="Torrenticola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Torrenticola oregonensis" order="Trombidiformes" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="oregonensis">Torrenticola oregonensis</taxonomicName>
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and therefore this species is not included in our phylogenetic analyses. However, we were able to examine morphology with material preserved in GAW. Due to its unique set of characteristics, we are unable to place this species into a species group or complex.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |