treatments-xml/data/4F/7E/26/4F7E261A77221224C42DFEC0FDD6F94E.xml
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<document id="1BAF90359622BDC0DDB9C468E080E982" ID-CLB-Dataset="4909" ID-DOI="10.11646/zootaxa.403.1.1" ID-GBIF-Dataset="35b75c67-816f-44fa-9aa8-db362300cd3f" ID-ISSN="1175­5334" ID-Zenodo-Dep="5027758" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1624552605138" checkinUser="felipe" docAuthor="Bhattacharyya, Asit K. &amp; Bhattacharyya, Sisir K." docDate="2004" docId="4F7E261A77221224C42DFEC0FDD6F94E" docLanguage="en" docName="zt00403.pdf" docOrigin="Zootaxa 403 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.403.1.1" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Cheiroseius ovalis Bhattacharyya &amp; Bhattacharyya 2004, sp. nov." docType="treatment" docVersion="6" lastPageNumber="6" masterDocId="B3475E6277201221C525FFA6FFD1FF98" masterDocTitle="Two new species of the genus Cheiroseius Berlese, 1916 (Ascidae: Mesostigmata) from the Indian Thar Desert" masterLastPageNumber="11" masterPageNumber="1" pageNumber="3" updateTime="1699020381646" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="AADA78F0F24F28EF864AA820BF7CAAE3">Two new species of the genus Cheiroseius Berlese, 1916 (Ascidae: Mesostigmata) from the Indian Thar Desert</mods:title>
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<mods:namePart id="BDA35BFC8391A9F09F0BD4764194B8B4">Bhattacharyya, Asit K.</mods:namePart>
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<treatment id="4F7E261A77221224C42DFEC0FDD6F94E" ID-DOI="http://doi.org/10.5281/zenodo.5027768" ID-GBIF-Taxon="184640072" ID-Zenodo-Dep="5027768" LSID="urn:lsid:plazi:treatment:4F7E261A77221224C42DFEC0FDD6F94E" httpUri="http://treatment.plazi.org/id/4F7E261A77221224C42DFEC0FDD6F94E" lastPageId="5" lastPageNumber="6" pageId="2" pageNumber="3">
<subSubSection id="8FCDC48777221223C42DFEC0FD0AFE18" box="[264,731,358,384]" pageId="2" pageNumber="3" type="nomenclature">
<paragraph id="C768970C77221223C42DFEC0FD0AFE18" blockId="2.[264,731,358,384]" box="[264,731,358,384]" pageId="2" pageNumber="3">
<heading id="9C20206077221223C42DFEC0FD0AFE18" bold="true" box="[264,731,358,384]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
<emphasis id="F5A34B1E77221223C42DFEC0FD0AFE18" bold="true" box="[264,731,358,384]" pageId="2" pageNumber="3">
<taxonomicName id="00D7EC8F77221223C42DFEC0FE35FE18" authority="Bhattacharyya &amp; Bhattacharyya, 2004" authorityName="Bhattacharyya &amp; Bhattacharyya" authorityYear="2004" box="[264,484,358,384]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="ovalis" status="sp. nov.">
<emphasis id="F5A34B1E77221223C42DFEC0FE35FE18" bold="true" box="[264,484,358,384]" italics="true" pageId="2" pageNumber="3">Cheiroseius ovalis</emphasis>
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<taxonomicNameLabel id="EE90F66577221223C4D1FEC0FD80FE18" box="[500,593,358,384]" pageId="2" pageNumber="3" rank="species">sp. nov.</taxonomicNameLabel>
(
<figureCitation id="5FEC8B8977221223C744FEC0FD03FE18" box="[609,722,358,384]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 23" captionStart-2="FIGURE 48" captionStartId-0="2.[264,368,1846,1870]" captionStartId-1="3.[264,368,1739,1763]" captionStartId-2="4.[264,368,1803,1827]" captionTargetBox-0="[414,1143,624,1816]" captionTargetBox-1="[407,1160,604,1724]" captionTargetBox-2="[385,1212,972,1789]" captionTargetId-0="figure-87@2.[368,1202,614,1838]" captionTargetId-1="figure-139@3.[363,1223,585,1741]" captionTargetId-2="figure-235@4.[376,1222,961,1796]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURE 1: Cheiroseius ovalis sp. nov., female. 1. Dorsum. Scale bar: 50µ." captionText-1="FIGURE 23: Cheiroseius ovalis sp. nov., female. 2. Tritosternum, 3. Venter. Scale bar: Fig. 2, 45µ; Fig. 3, 50µ." captionText-2="FIGURE 48: Cheiroseius ovalis sp. nov., female. 4. Tectum, 5. Gnathosoma, 6. Pedipalp genu and tibia, 7. Tarsus I, 8. Tarsus II. Scale bar: 50µ." figureDoi-0="http://doi.org/10.5281/zenodo.5027760" figureDoi-1="http://doi.org/10.5281/zenodo.5027762" figureDoi-2="http://doi.org/10.5281/zenodo.5027766" httpUri-0="https://zenodo.org/record/5027760/files/figure.png" httpUri-1="https://zenodo.org/record/5027762/files/figure.png" httpUri-2="https://zenodo.org/record/5027766/files/figure.png" pageId="2" pageNumber="3">Figs. 18</figureCitation>
)
</emphasis>
</heading>
</paragraph>
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<subSubSection id="8FCDC48777221224C42DFE17FDD6F94E" lastPageId="5" lastPageNumber="6" pageId="2" pageNumber="3" type="diagnosis">
<paragraph id="C768970C77221223C42DFE17FDFBFDDB" blockId="2.[264,1320,433,579]" pageId="2" pageNumber="3">
<emphasis id="F5A34B1E77221223C42DFE17FEAEFE52" box="[264,383,433,458]" italics="true" pageId="2" pageNumber="3">Diagnosis</emphasis>
: Dorsal shield with 36 pairs of thick, spinelike setae; all dorsal setae on prominent tubercles; setae J5 simple, setae Z4 longest; sternal shield with conspicuous marking; ventri­anal shield broadly oval, with seven setae; six rows of deutosternal denticles, each row with 714 denticles.
</paragraph>
<caption id="93A8C78477221223C42DF890FBEFF8D6" ID-DOI="http://doi.org/10.5281/zenodo.5027760" ID-Zenodo-Dep="5027760" box="[264,1086,1846,1871]" httpUri="https://zenodo.org/record/5027760/files/figure.png" pageId="2" pageNumber="3" startId="2.[264,368,1846,1870]" targetBox="[414,1143,624,1816]" targetPageId="2">
<paragraph id="C768970C77221223C42DF890FBEFF8D6" blockId="2.[264,1086,1846,1871]" box="[264,1086,1846,1871]" pageId="2" pageNumber="3">
<emphasis id="F5A34B1E77221223C42DF890FD8DF8D7" bold="true" box="[264,604,1846,1871]" pageId="2" pageNumber="3">
FIGURE 1:
<taxonomicName id="00D7EC8F77221223C4B6F891FD8DF8D7" authority="Bhattacharyya &amp; Bhattacharyya, 2004" authorityName="Bhattacharyya &amp; Bhattacharyya" authorityYear="2004" box="[403,604,1847,1871]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="ovalis" status="sp. nov.">
<emphasis id="F5A34B1E77221223C4B6F891FD8DF8D7" bold="true" box="[403,604,1847,1871]" italics="true" pageId="2" pageNumber="3">Cheiroseius ovalis</emphasis>
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<taxonomicNameLabel id="EE90F66577221223C746F891FD66F8D6" box="[611,695,1847,1870]" pageId="2" pageNumber="3" rank="species">sp. nov.</taxonomicNameLabel>
, female. 1. Dorsum. Scale bar: 50µ.
</paragraph>
</caption>
<paragraph id="C768970C77231222C41DFEBAFAC0FDBE" blockId="3.[264,1321,284,550]" pageId="3" pageNumber="4">
<emphasis id="F5A34B1E77231222C41DFEBAFE41FEAD" box="[312,400,284,309]" italics="true" pageId="3" pageNumber="4">Female</emphasis>
: Holodorsal shield (
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long along midline,
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wide) highly sclerotized, with dense reticulation, and with 36 pairs of thick, spinelike setae; anterior region with 21 pairs of setae, remaining setae on posterior region of the shield; setae J4J5, Z5 and S5 are
<quantity id="002F3AE977231222C42DFE32FEE9FE36" box="[264,312,404,430]" metricMagnitude="1" metricUnit="m" metricValue="3.2" pageId="3" pageNumber="4" unit="m" value="32.0">32µ</quantity>
,
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,
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and
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long respectively; setae Z4 longest (
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) of all dorsal setae; lateral membrane lineated, with 7 pairs of setae; all setae on dorsal shield borne on prominent tubercles (
<figureCitation id="5FEC8B8977231222C4A7FE42FE16FE66" box="[386,455,484,510]" captionStart="FIGURE 1" captionStartId="2.[264,368,1846,1870]" captionTargetBox="[414,1143,624,1816]" captionTargetId="figure-87@2.[368,1202,614,1838]" captionTargetPageId="2" captionText="FIGURE 1: Cheiroseius ovalis sp. nov., female. 1. Dorsum. Scale bar: 50µ." figureDoi="http://doi.org/10.5281/zenodo.5027760" httpUri="https://zenodo.org/record/5027760/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
); peritreme visible dorsally, extending upto beyond setae j1 (
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); dorsal shield complement of poroids and gland pores difficult to discern amidst ornamentation.
</paragraph>
<caption id="93A8C78477231222C42DF96DFE6DF89D" ID-DOI="http://doi.org/10.5281/zenodo.5027762" ID-Zenodo-Dep="5027762" httpUri="https://zenodo.org/record/5027762/files/figure.png" pageId="3" pageNumber="4" startId="3.[264,368,1739,1763]" targetBox="[407,1160,604,1724]" targetPageId="3">
<paragraph id="C768970C77231222C42DF96DFE6DF89D" blockId="3.[264,1323,1739,1797]" pageId="3" pageNumber="4">
<emphasis id="F5A34B1E77231222C42DF96DFDACF97B" bold="true" box="[264,637,1739,1763]" pageId="3" pageNumber="4">
FIGURE 23:
<taxonomicName id="00D7EC8F77231222C497F96DFDACF97B" authority="Bhattacharyya &amp; Bhattacharyya, 2004" authorityName="Bhattacharyya &amp; Bhattacharyya" authorityYear="2004" box="[434,637,1739,1763]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="ovalis" status="sp. nov.">
<emphasis id="F5A34B1E77231222C497F96DFDACF97B" bold="true" box="[434,637,1739,1763]" italics="true" pageId="3" pageNumber="4">Cheiroseius ovalis</emphasis>
</taxonomicName>
</emphasis>
<taxonomicNameLabel id="EE90F66577231222C7A0F96AFD0DF97B" box="[645,732,1740,1763]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
, female. 2. Tritosternum, 3. Venter. Scale bar: Fig. 2, 45µ; Fig. 3, 50µ.
</paragraph>
</caption>
<paragraph id="C768970C77241225C41DFEBAFBC6FCFE" blockId="4.[264,1325,284,870]" pageId="4" pageNumber="5">
Tritosternum with elongate base, lacinae paired, sparsely plumose (
<figureCitation id="5FEC8B8977241225C157FEBAFB6FFEAE" box="[1138,1214,284,310]" captionStart="FIGURE 23" captionStartId="3.[264,368,1739,1763]" captionTargetBox="[407,1160,604,1724]" captionTargetId="figure-139@3.[363,1223,585,1741]" captionTargetPageId="3" captionText="FIGURE 23: Cheiroseius ovalis sp. nov., female. 2. Tritosternum, 3. Venter. Scale bar: Fig. 2, 45µ; Fig. 3, 50µ." figureDoi="http://doi.org/10.5281/zenodo.5027762" httpUri="https://zenodo.org/record/5027762/files/figure.png" pageId="4" pageNumber="5">Fig. 2</figureCitation>
). Sternal shield (
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long along midline,
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wide at level of anterolateral corners) extended anterolaterally, with three subequal (
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<quantity id="002F3AE977241225C7F9FECAFCDAFE1E" box="[732,779,364,390]" metricMagnitude="1" metricUnit="m" metricValue="2.4" pageId="4" pageNumber="5" unit="m" value="24.0">24µ</quantity>
) sternal setae; reticulation and conspicuous marking on sternal shield as depicted in fig. 3; metasternal shields large, with metasternal setae (
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); genital shield finely granulated along posterior margin, truncate posteriorly, widened behind genital setae forming slightly convex lateral margin; hyaline anterior margin of genital shield extending over the region posterior to sternal shield to level of metasternal setae; remnants of endopodal shield present between coxae IIIV; posterior extremities of exopodal­peritrematal shield broad, finely granulated, with several components, curving behind coxae IV; ventral membrane between genital and ventri­anal shield folded, with 5 pairs of setae, including the two pairs posterior to the level of para­anal setae. Peritreme wide, stigmatal opening large, placed at level of anterior half of coxae IV. Ventri­anal shield broadly oval, slightly wider (
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) than long (
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), coarsely granulated posteriorly, with 7 simple, subequal (
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) ventral setae; anal opening large; cribrum present in the form of a broad strip behind the post­anal seta.
</paragraph>
<caption id="93A8C78477241225C42DF8ADFCCDF8DD" ID-DOI="http://doi.org/10.5281/zenodo.5027766" ID-Zenodo-Dep="5027766" httpUri="https://zenodo.org/record/5027766/files/figure.png" pageId="4" pageNumber="5" startId="4.[264,368,1803,1827]" targetBox="[385,1212,972,1789]" targetPageId="4">
<paragraph id="C768970C77241225C42DF8ADFCCDF8DD" blockId="4.[264,1323,1803,1861]" pageId="4" pageNumber="5">
<emphasis id="F5A34B1E77241225C42DF8ADFDACF8BC" bold="true" box="[264,637,1803,1828]" pageId="4" pageNumber="5">
FIGURE 48:
<taxonomicName id="00D7EC8F77241225C496F8AAFDACF8BC" authority="Bhattacharyya &amp; Bhattacharyya, 2004" authorityName="Bhattacharyya &amp; Bhattacharyya" authorityYear="2004" box="[435,637,1804,1828]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="ovalis" status="sp. nov.">
<emphasis id="F5A34B1E77241225C496F8AAFDACF8BC" bold="true" box="[435,637,1804,1828]" italics="true" pageId="4" pageNumber="5">Cheiroseius ovalis</emphasis>
</taxonomicName>
</emphasis>
<taxonomicNameLabel id="EE90F66577241225C7A2F8AAFD0FF8BB" box="[647,734,1804,1827]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
, female. 4. Tectum, 5. Gnathosoma, 6. Pedipalp genu and tibia, 7. Tarsus I, 8. Tarsus II. Scale bar: 50µ.
</paragraph>
</caption>
<paragraph id="C768970C77251224C41DFEBAFD03FDD6" blockId="5.[264,1325,284,1750]" pageId="5" pageNumber="6">
Epistome trispinate, each spine denticulate, with 23 spines each (
<figureCitation id="5FEC8B8977251224C14AFEBAFB6DFEAE" box="[1135,1212,284,310]" captionStart="FIGURE 48" captionStartId="4.[264,368,1803,1827]" captionTargetBox="[385,1212,972,1789]" captionTargetId="figure-235@4.[376,1222,961,1796]" captionTargetPageId="4" captionText="FIGURE 48: Cheiroseius ovalis sp. nov., female. 4. Tectum, 5. Gnathosoma, 6. Pedipalp genu and tibia, 7. Tarsus I, 8. Tarsus II. Scale bar: 50µ." figureDoi="http://doi.org/10.5281/zenodo.5027766" httpUri="https://zenodo.org/record/5027766/files/figure.png" pageId="5" pageNumber="6">Fig. 4</figureCitation>
); hypognathum with short, peglike corniculi; paired corniculi almost parallel to each other; internal malae finely fringed extending upto midlevel of corniculi; six rows of deutosternal denticles, with 714 denticles in each row; sixth row widest, discontinuous (
<figureCitation id="5FEC8B8977251224C1B2FE32FB31FE36" box="[1175,1248,404,430]" captionStart="FIGURE 48" captionStartId="4.[264,368,1803,1827]" captionTargetBox="[385,1212,972,1789]" captionTargetId="figure-235@4.[376,1222,961,1796]" captionTargetPageId="4" captionText="FIGURE 48: Cheiroseius ovalis sp. nov., female. 4. Tectum, 5. Gnathosoma, 6. Pedipalp genu and tibia, 7. Tarsus I, 8. Tarsus II. Scale bar: 50µ." figureDoi="http://doi.org/10.5281/zenodo.5027766" httpUri="https://zenodo.org/record/5027766/files/figure.png" pageId="5" pageNumber="6">Fig. 5</figureCitation>
); four pairs of simple, subcapitular setae; posterior hypostomatic (
<quantity id="002F3AE977251224C6E3FE1AFC27FE4E" box="[966,1014,444,470]" metricMagnitude="1" metricUnit="m" metricValue="2.6" pageId="5" pageNumber="6" unit="m" value="26.0">26µ</quantity>
) and palpcoxal setae subequal (
<quantity id="002F3AE977251224C47FFE42FE58FE66" box="[346,393,484,510]" metricMagnitude="1" metricUnit="m" metricValue="2.8" pageId="5" pageNumber="6" unit="m" value="28.0">28µ</quantity>
) but almost half length of anterior hypostomatic setae (
<quantity id="002F3AE977251224C115FE42FBB2FE66" box="[1072,1123,484,510]" metricMagnitude="1" metricUnit="m" metricValue="5.2" pageId="5" pageNumber="6" unit="m" value="52.0">52µ</quantity>
); besides simple setae, thornlike and club­shaped setae present on palpal genu and tibia respectively (
<figureCitation id="5FEC8B8977251224C1DDFDAAFEC8FDD6" captionStart="FIGURE 48" captionStartId="4.[264,368,1803,1827]" captionTargetBox="[385,1212,972,1789]" captionTargetId="figure-235@4.[376,1222,961,1796]" captionTargetPageId="4" captionText="FIGURE 48: Cheiroseius ovalis sp. nov., female. 4. Tectum, 5. Gnathosoma, 6. Pedipalp genu and tibia, 7. Tarsus I, 8. Tarsus II. Scale bar: 50µ." figureDoi="http://doi.org/10.5281/zenodo.5027766" httpUri="https://zenodo.org/record/5027766/files/figure.png" pageId="5" pageNumber="6">Fig. 6</figureCitation>
). Chelicerae damaged, not examined.
</paragraph>
<paragraph id="C768970C77251224C41DFDFAFB64FD76" blockId="5.[264,1325,284,1750]" pageId="5" pageNumber="6">
All legs with well­developed ambulacra and claws; tibia I slightly shorter (
<quantity id="002F3AE977251224C182FDFAFB34FDEE" box="[1191,1253,604,630]" metricMagnitude="2" metricUnit="m" metricValue="1.5" pageId="5" pageNumber="6" unit="m" value="150.0">150µ</quantity>
) than tarsus I (
<quantity id="002F3AE977251224C454FD22FE62FD06" box="[369,435,644,670]" metricMagnitude="2" metricUnit="m" metricValue="1.6" pageId="5" pageNumber="6" unit="m" value="160.0">160µ</quantity>
); excluding ambulacra, length of legs IIV as follows:
<quantity id="002F3AE977251224C174FD22FB41FD06" box="[1105,1168,644,670]" metricMagnitude="2" metricUnit="m" metricValue="7.2" pageId="5" pageNumber="6" unit="m" value="720.0">720µ</quantity>
,
<quantity id="002F3AE977251224C1BBFD22FB0FFD06" box="[1182,1246,644,670]" metricMagnitude="2" metricUnit="m" metricValue="4.6" pageId="5" pageNumber="6" unit="m" value="460.0">460µ</quantity>
,
<quantity id="002F3AE977251224C1CEFD22FAF4FD06" box="[1259,1317,644,670]" metricMagnitude="2" metricUnit="m" metricValue="4.2" pageId="5" pageNumber="6" unit="m" value="420.0">420µ</quantity>
and
<quantity id="002F3AE977251224C41CFD0AFEA8FD5E" box="[313,377,684,710]" metricMagnitude="2" metricUnit="m" metricValue="5.3" pageId="5" pageNumber="6" unit="m" value="530.0">530µ</quantity>
; tarsus of legs I and II depicted in figs. 7 and 8 respectively; all leg setae smooth; setation of legs I­II­III­IV, respectively: femora 11­10­6­6 and genua 13­10­8­9.
</paragraph>
<paragraph id="C768970C77251224C41DFD5AFDD7FC8E" blockId="5.[264,1325,284,1750]" box="[312,518,764,790]" pageId="5" pageNumber="6">
<emphasis id="F5A34B1E77251224C41DFD5AFEA5FC8D" box="[312,372,764,789]" italics="true" pageId="5" pageNumber="6">Male</emphasis>
: Unknown.
</paragraph>
<paragraph id="C768970C77251224C41DFC82FDFCFC16" blockId="5.[264,1325,284,1750]" pageId="5" pageNumber="6">
<emphasis id="F5A34B1E77251224C41DFC82FEA0FCA5" box="[312,369,804,829]" italics="true" pageId="5" pageNumber="6">Type</emphasis>
:
<materialsCitation id="77BF9D5177251224C4AFFC82FDFCFC16" ID-GBIF-Occurrence="3336532302" collectingDate="2003-03-23" collectorName="A. K. Bhattacharyya" country="India" location="Jodhpur" municipality="Zoological Survey" pageId="5" pageNumber="6" specimenCount="1" stateProvince="Rajasthan" typeStatus="holotype">
<emphasis id="F5A34B1E77251224C4AFFC82FE2DFCA6" bold="true" box="[394,508,804,830]" pageId="5" pageNumber="6">
<typeStatus id="186C29AE77251224C4AFFC82FE2DFCA6" box="[394,508,804,830]" pageId="5" pageNumber="6" type="holotype">Holotype</typeStatus>
</emphasis>
female,
<collectingMunicipality id="270C0D7677251224C743FC82FC93FCA6" box="[614,834,804,830]" pageId="5" pageNumber="6">Zoological Survey</collectingMunicipality>
of
<collectingCountry id="BFC0D79C77251224C64BFC82FC7BFCA6" box="[878,938,804,830]" name="India" pageId="5" pageNumber="6">India</collectingCountry>
compound,
<location id="C208C1D777251224C167FC82FB73FCA6" LSID="urn:lsid:plazi:treatment:4F7E261A77221224C42DFEC0FDD6F94E:C208C1D777251224C167FC82FB73FCA6" box="[1090,1186,804,830]" country="India" municipality="Zoological Survey" name="Jodhpur" pageId="5" pageNumber="6" stateProvince="Rajasthan">Jodhpur</location>
,
<collectingRegion id="051359EE77251224C195FC82FAF9FCA6" box="[1200,1320,804,830]" country="India" name="Rajasthan" pageId="5" pageNumber="6">Rajasthan</collectingRegion>
; ex. decomposed grass litter collected from semi­dried drainage system;
<date id="B369B1CC77251224C149FCEAFAF9FCFE" box="[1132,1320,844,870]" pageId="5" pageNumber="6" value="2003-03-23">
<collectingDate id="A32D482477251224C149FCEAFAF9FCFE" box="[1132,1320,844,870]" pageId="5" pageNumber="6" value="2003-03-23">23 March 2003</collectingDate>
</date>
;
<collectorName id="6A22F2DA77251224C42DFCD2FE20FC16" box="[264,497,884,910]" pageId="5" pageNumber="6">A.K. Bhattacharyya</collectorName>
coll.
</materialsCitation>
</paragraph>
<paragraph id="C768970C77251224C41DFC3AFD1AFC2E" blockId="5.[264,1325,284,1750]" box="[312,715,924,950]" pageId="5" pageNumber="6">
<emphasis id="F5A34B1E77251224C41DFC3AFE16FC2D" box="[312,455,924,949]" italics="true" pageId="5" pageNumber="6">Distribution</emphasis>
:
<collectingCountry id="BFC0D79C77251224C4FBFC3AFDE0FC2E" box="[478,561,924,950]" name="India" pageId="5" pageNumber="6">INDIA</collectingCountry>
:
<collectingRegion id="051359EE77251224C76AFC3AFD16FC2E" box="[591,711,924,950]" country="India" name="Rajasthan" pageId="5" pageNumber="6">Rajasthan</collectingRegion>
.
</paragraph>
<paragraph id="C768970C77251224C41DFC62FE20F91E" blockId="5.[264,1325,284,1750]" pageId="5" pageNumber="6">
<emphasis id="F5A34B1E77251224C41DFC62FDE7FC45" box="[312,566,964,989]" italics="true" pageId="5" pageNumber="6">Differential diagnosis</emphasis>
: The new species,
<taxonomicName id="00D7EC8F77251224C63EFC62FC22FC45" authorityName="Bhattacharyya &amp; Bhattacharyya" authorityYear="2004" box="[795,1011,964,989]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="ovalis">
<emphasis id="F5A34B1E77251224C63EFC62FC22FC45" box="[795,1011,964,989]" italics="true" pageId="5" pageNumber="6">Cheiroseius ovalis</emphasis>
</taxonomicName>
differs from all the known species of
<taxonomicName id="00D7EC8F77251224C4ACFC4AFDC5FB9D" authorityName="Berlese" authorityYear="1916" box="[393,532,1004,1029]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
<emphasis id="F5A34B1E77251224C4ACFC4AFDC5FB9D" box="[393,532,1004,1029]" italics="true" pageId="5" pageNumber="6">Cheiroseius</emphasis>
</taxonomicName>
in having 7 setae on its ventri­anal shield. The only known other
<taxonomicName id="00D7EC8F77251224C42DFBB2FE3EFBB6" box="[264,495,1044,1070]" class="Arachnida" family="Ascidae" genus="Cheiroseius" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="undetermined">
<emphasis id="F5A34B1E77251224C42DFBB2FE42FBB5" box="[264,403,1044,1069]" italics="true" pageId="5" pageNumber="6">Cheiroseius</emphasis>
species
</taxonomicName>
which possesses 7 setae on ventri­anal shield is
<taxonomicName id="00D7EC8F77251224C10FFBB2FDE5FBCE" authority="(Evans and Hyatt, 1960)" baseAuthorityName="Evans and Hyatt" baseAuthorityYear="1960" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="dromadis">
<emphasis id="F5A34B1E77251224C10FFBB2FAFAFBB5" box="[1066,1323,1044,1069]" italics="true" pageId="5" pageNumber="6">Cheiroseius dromadis</emphasis>
(
<bibRefCitation id="A346EAFD77251224C435FB9AFDFAFBCE" author="Evans, G. O. &amp; Hyatt, K. H." box="[272,555,1084,1110]" pageId="5" pageNumber="6" pagination="27 - 101" refId="ref3569" refString="Evans, G. O. &amp; Hyatt, K. H. (1960) A revision of the Platyseiinae (Mesostigmata: Aceoesejidae) based on the material in the collection of the British Museum (Natural History). Bulletin of the British Museum (Natural History) Zoology, 6, 27 - 101." type="journal article" year="1960">Evans and Hyatt, 1960</bibRefCitation>
)
</taxonomicName>
. Besides the above similarity, the new species shows affinities with
<taxonomicName id="00D7EC8F77251224C462FBC2FE0AFBE5" baseAuthorityName="Evans and Hyatt" baseAuthorityYear="1960" box="[327,475,1124,1149]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="dromadis">
<emphasis id="F5A34B1E77251224C462FBC2FE0AFBE5" box="[327,475,1124,1149]" italics="true" pageId="5" pageNumber="6">C. dromadis</emphasis>
</taxonomicName>
in having a three­pronged tectum, which is common for most of the
<taxonomicName id="00D7EC8F77251224C42DFB2AFDC7FB3D" box="[264,534,1164,1190]" class="Arachnida" family="Ascidae" genus="Cheiroseius" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="undefined-c">
<emphasis id="F5A34B1E77251224C42DFB2AFE42FB3D" box="[264,403,1164,1189]" italics="true" pageId="5" pageNumber="6">Cheiroseius</emphasis>
species.
<emphasis id="F5A34B1E77251224C4DAFB2AFDC7FB3D" box="[511,534,1164,1189]" italics="true" pageId="5" pageNumber="6">C</emphasis>
</taxonomicName>
<emphasis id="F5A34B1E77251224C733FB2AFD41FB3D" box="[534,656,1164,1189]" italics="true" pageId="5" pageNumber="6">. dromadis</emphasis>
shows a number of dissimilarities with the new species, on both dorsal and ventral aspects such as: presence of 37 pairs of pilose dorsal setae; presence of dorsal hump; absence of anterolateral marking on sternal shield; weakly developed tritosternum; shape of metasternal, genital and ventri­anal shield; comparatively longer length of ventral setae; structure of periitrematal shield; longer internal malae (several times longer than that of
<taxonomicName id="00D7EC8F77251224C751FAF2FD0EFAF5" authorityName="Bhattacharyya &amp; Bhattacharyya" authorityYear="2004" box="[628,735,1364,1389]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="ovalis">
<emphasis id="F5A34B1E77251224C751FAF2FD0EFAF5" box="[628,735,1364,1389]" italics="true" pageId="5" pageNumber="6">C. ovalis</emphasis>
</taxonomicName>
); strongly developed ambulacra and presence of club­shaped setae on tarsus II. The new species also shows affinities with
<taxonomicName id="00D7EC8F77251224C15BFADAFDF4FA26" authority="(Evans and Hyatt, 1960)" baseAuthorityName="Evans and Hyatt" baseAuthorityYear="1960" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="parbatensis">
<emphasis id="F5A34B1E77251224C15BFADAFAFAFA0D" box="[1150,1323,1404,1429]" italics="true" pageId="5" pageNumber="6">C. parbatensis</emphasis>
(
<bibRefCitation id="A346EAFD77251224C435FA02FDCCFA26" author="Evans, G. O. &amp; Hyatt, K. H." box="[272,541,1444,1470]" pageId="5" pageNumber="6" pagination="27 - 101" refId="ref3569" refString="Evans, G. O. &amp; Hyatt, K. H. (1960) A revision of the Platyseiinae (Mesostigmata: Aceoesejidae) based on the material in the collection of the British Museum (Natural History). Bulletin of the British Museum (Natural History) Zoology, 6, 27 - 101." type="journal article" year="1960">Evans and Hyatt, 1960</bibRefCitation>
)
</taxonomicName>
in having following similarities: number, nature and almost same relative length of dorsal setae, similar shape of tectum, sternal and metasternal shield. However, the new species differs from
<taxonomicName id="00D7EC8F77251224C7C0FA52FC42F995" baseAuthorityName="Evans and Hyatt" baseAuthorityYear="1960" box="[741,915,1524,1550]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="parbatensis">
<emphasis id="F5A34B1E77251224C7C0FA52FD29F995" box="[741,760,1524,1549]" italics="true" pageId="5" pageNumber="6">C</emphasis>
.
<emphasis id="F5A34B1E77251224C62FFA52FC42F995" box="[778,915,1524,1549]" italics="true" pageId="5" pageNumber="6">parbatensis</emphasis>
</taxonomicName>
in the following aspects: shorter length of setae J4, prominent, characteristic marking on anterolateral edge of sternal shield, shape of genital and ventri­anal shield, number of setae on ventri­anal shield and setation of tarsus II.
</paragraph>
<paragraph id="C768970C77251224C41DF932FDD6F94E" blockId="5.[264,1325,284,1750]" pageId="5" pageNumber="6">
<emphasis id="F5A34B1E77251224C41DF932FE64F935" box="[312,437,1684,1709]" italics="true" pageId="5" pageNumber="6">Etymology</emphasis>
: The species name
<taxonomicName id="00D7EC8F77251224C780F932FD3AF935" authorityName="Bhattacharyya &amp; Bhattacharyya" authorityYear="2004" box="[677,747,1684,1709]" class="Arachnida" family="Ascidae" genus="Cheiroseius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Mesostigmata" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="ovalis">
<emphasis id="F5A34B1E77251224C780F932FD3AF935" box="[677,747,1684,1709]" italics="true" pageId="5" pageNumber="6">ovalis</emphasis>
</taxonomicName>
has been derived from the broadly oval shape of the ventri­anal shield.
</paragraph>
</subSubSection>
</treatment>
</document>