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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1118.89337" ID-Pensoft-Pub="1313-2970-1118-39" ID-Pensoft-UUID="589B068EE1E154AE96E66DB5BBAFB1BD" ID-ZooBank="D21C9E91A428419EAC6ED5C82CEF6295" ModsDocID="1313-2970-1118-39" checkinTime="1660884389204" checkinUser="pensoft" docAuthor="Wang, Cheng &amp; Li, Shuqiang" docDate="2022" docId="FF1249D6784D584EA3563C77CDC3E7F6" docLanguage="en" docName="ZooKeys 1118: 39-72" docOrigin="ZooKeys 1118" docPubDate="2022-08-18" docSource="http://dx.doi.org/10.3897/zookeys.1118.89337" docTitle="Pengmarengo Wang &amp; Li 2022, gen. nov." docType="treatment" docUuid="BA4E5B47-123C-4918-889C-F0C39EC9FF26" docUuidSource="ZooBank" docVersion="1" id="589B068EE1E154AE96E66DB5BBAFB1BD" lastPageNumber="39" masterDocId="589B068EE1E154AE96E66DB5BBAFB1BD" masterDocTitle="A new genus and nine species of jumping spiders from Hainan Island, China (Araneae, Salticidae)" masterLastPageNumber="72" masterPageNumber="39" pageNumber="39" updateTime="1660884389204" updateUser="pensoft">
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<mods:titleInfo>
<mods:title>A new genus and nine species of jumping spiders from Hainan Island, China (Araneae, Salticidae)</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Wang, Cheng</mods:namePart>
<mods:affiliation>Guizhou Provincial Key Laboratory for Biodiversity Conservation and Utilization in the Fanjing Mountain Region, Tongren University, Tongren, Guizhou 554300, China &amp; Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou 571158, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Li, Shuqiang</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3290-5416</mods:nameIdentifier>
<mods:affiliation>Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
<mods:nameIdentifier type="email">lisq@ioz.ac.cn</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>ZooKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2022</mods:date>
<mods:detail type="pubDate">
<mods:number>2022-08-18</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>1118</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>39</mods:start>
<mods:end>72</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/zookeys.1118.89337</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1118.89337</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-1118-39</mods:identifier>
<mods:identifier type="ZooBank">D21C9E91A428419EAC6ED5C82CEF6295</mods:identifier>
<mods:identifier type="Pensoft-UUID">589B068EE1E154AE96E66DB5BBAFB1BD</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:zoobank.org:act:BA4E5B47-123C-4918-889C-F0C39EC9FF26" httpUri="http://treatment.plazi.org/id/FF1249D6784D584EA3563C77CDC3E7F6" lastPageNumber="39" pageId="0" pageNumber="39">
<subSubSection pageId="0" pageNumber="39" type="nomenclature">
<paragraph pageId="0" pageNumber="39">
Genus
<taxonomicName LSID="https://zoobank.org/BA4E5B47-123C-4918-889C-F0C39EC9FF26" authority="Wang &amp; Li, 2022" authorityName="Wang &amp; Li" authorityYear="2022" family="Salticidae" genus="Pengmarengo" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Pengmarengo" order="Araneae" pageId="0" pageNumber="39" rank="genus" status="gen. nov.">Pengmarengo</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="39">gen. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="39" type="type species">
<paragraph pageId="0" pageNumber="39">Type species.</paragraph>
<paragraph pageId="0" pageNumber="39">
<taxonomicName authorityName="Wang &amp; Li" authorityYear="2022" family="Salticidae" genus="Pengmarengo" kingdom="Animalia" lsidName="Pengmarengo yangi" order="Araneae" pageId="0" pageNumber="39" rank="species" species="yangi">
<emphasis italics="true" pageId="0" pageNumber="39">Pengmarengo yangi</emphasis>
</taxonomicName>
sp. nov. from China.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="39" type="etymology">
<paragraph pageId="0" pageNumber="39">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="39">
The generic name is a combination of the first name of Prof. Xianjin Peng, a renowned jumping spider expert, and the related genus
<taxonomicName authorityName="Peckham &amp; Peckham" authorityYear="1892" class="Arachnida" family="Salticidae" genus="Marengo" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Marengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Marengo</emphasis>
</taxonomicName>
. The gender is feminine.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="39" type="diagnosis">
<paragraph pageId="0" pageNumber="39">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="39">
<taxonomicName authorityName="Wang &amp; Li" authorityYear="2022" family="Salticidae" genus="Pengmarengo" kingdom="Animalia" lsidName="Pengmarengo" order="Araneae" pageId="0" pageNumber="39" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Pengmarengo</emphasis>
</taxonomicName>
gen. nov. can be easily distinguished from
<taxonomicName authorityName="Banks" authorityYear="1892" lsidName="" pageId="0" pageNumber="39" rank="tribe" tribe="Ballini">Ballini</taxonomicName>
genera except for
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Afromarengo" kingdom="Animalia" lsidName="Afromarengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Afromarengo</emphasis>
</taxonomicName>
,
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Indomarengo" kingdom="Animalia" lsidName="Indomarengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Indomarengo</emphasis>
</taxonomicName>
,
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Leikung" kingdom="Animalia" lsidName="Leikung" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Leikung</emphasis>
</taxonomicName>
, and
<taxonomicName authorityName="Peckham &amp; Peckham" authorityYear="1892" class="Arachnida" family="Salticidae" genus="Marengo" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Marengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Marengo</emphasis>
</taxonomicName>
by the presence of ventral, leaf-like scales on tibiae I (
<bibRefCitation DOI="https://doi.org/10.1111/j.1096-3642.2004.00123.x" author="Benjamin, SP" journalOrPublisher="Zoological Journal of the Linnean Society" pageId="0" pageNumber="39" pagination="1 - 82" refId="B2" refString="Benjamin, SP, 2004. Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae). Zoological Journal of the Linnean Society 142 (1): 1 - 82, DOI: https://doi.org/10.1111/j.1096-3642.2004.00123.x" title="Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae)." url="https://doi.org/10.1111/j.1096-3642.2004.00123.x" volume="142" year="2004">Benjamin 2004</bibRefCitation>
;
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4899.1.4" author="Azarkina, GN" journalOrPublisher="Zootaxa" pageId="0" pageNumber="39" pagination="15 - 92" refId="B1" refString="Azarkina, GN, Haddad, CR, 2020. Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae). Zootaxa 4899 (1): 15 - 92, DOI: https://doi.org/10.11646/zootaxa.4899.1.4" title="Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae)." url="https://doi.org/10.11646/zootaxa.4899.1.4" volume="4899" year="2020">Azarkina and Haddad 2020</bibRefCitation>
). It can be easily distinguished from
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Leikung" kingdom="Animalia" lsidName="Leikung" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Leikung</emphasis>
</taxonomicName>
by the not raised PME and only five macrosetae on tibiae I, whereas PME is raised and there are eight macrosetae on tibiae I in
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Leikung" kingdom="Animalia" lsidName="Leikung" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Leikung</emphasis>
</taxonomicName>
(
<bibRefCitation DOI="https://doi.org/10.1111/j.1096-3642.2004.00123.x" author="Benjamin, SP" journalOrPublisher="Zoological Journal of the Linnean Society" pageId="0" pageNumber="39" pagination="1 - 82" refId="B2" refString="Benjamin, SP, 2004. Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae). Zoological Journal of the Linnean Society 142 (1): 1 - 82, DOI: https://doi.org/10.1111/j.1096-3642.2004.00123.x" title="Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae)." url="https://doi.org/10.1111/j.1096-3642.2004.00123.x" volume="142" year="2004">Benjamin 2004</bibRefCitation>
: fig. 49D). It differs from the other three genera by the: (1) unmodified femora I, whereas enlarged in
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Afromarengo" kingdom="Animalia" lsidName="Afromarengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Afromarengo</emphasis>
</taxonomicName>
, and
<taxonomicName authorityName="Peckham &amp; Peckham" authorityYear="1892" class="Arachnida" family="Salticidae" genus="Marengo" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Marengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Marengo</emphasis>
</taxonomicName>
(
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4899.1.4" author="Azarkina, GN" journalOrPublisher="Zootaxa" pageId="0" pageNumber="39" pagination="15 - 92" refId="B1" refString="Azarkina, GN, Haddad, CR, 2020. Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae). Zootaxa 4899 (1): 15 - 92, DOI: https://doi.org/10.11646/zootaxa.4899.1.4" title="Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae)." url="https://doi.org/10.11646/zootaxa.4899.1.4" volume="4899" year="2020">Azarkina and Haddad 2020</bibRefCitation>
: figs 90, 91, 97-99, 105, 106, 112, 113;
<bibRefCitation DOI="https://doi.org/10.5962/p.28739" author="Wanless, FR" journalOrPublisher="Zoology" pageId="0" pageNumber="39" pagination="259 - 278" refId="B23" refString="Wanless, FR, 1978. A revision of the spider genus Marengo (Araneae: Salticidae). Bulletin of the British Museum, Natural History. Zoology 33: 259 - 278, DOI: https://doi.org/10.5962/p.28739" title="A revision of the spider genus Marengo (Araneae: Salticidae). Bulletin of the British Museum, Natural History." url="https://doi.org/10.5962/p.28739" volume="33" year="1978">Wanless 1978</bibRefCitation>
: figs 1C, 3E, 10E); (2) very flat carapace, which is&gt; 3
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide in lateral view, with the facial length almost equal to the AME diameter, and without a distinct clypeus, whereas carapace is &lt;3
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide in lateral view, with facial length greater than the AME diameter and with a distinct clypeus in the three genera (
<bibRefCitation DOI="https://doi.org/10.5962/p.28739" author="Wanless, FR" journalOrPublisher="Zoology" pageId="0" pageNumber="39" pagination="259 - 278" refId="B23" refString="Wanless, FR, 1978. A revision of the spider genus Marengo (Araneae: Salticidae). Bulletin of the British Museum, Natural History. Zoology 33: 259 - 278, DOI: https://doi.org/10.5962/p.28739" title="A revision of the spider genus Marengo (Araneae: Salticidae). Bulletin of the British Museum, Natural History." url="https://doi.org/10.5962/p.28739" volume="33" year="1978">Wanless 1978</bibRefCitation>
: figs 1D, 3D;
<bibRefCitation DOI="https://doi.org/10.1111/j.1096-3642.2004.00123.x" author="Benjamin, SP" journalOrPublisher="Zoological Journal of the Linnean Society" pageId="0" pageNumber="39" pagination="1 - 82" refId="B2" refString="Benjamin, SP, 2004. Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae). Zoological Journal of the Linnean Society 142 (1): 1 - 82, DOI: https://doi.org/10.1111/j.1096-3642.2004.00123.x" title="Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae)." url="https://doi.org/10.1111/j.1096-3642.2004.00123.x" volume="142" year="2004">Benjamin 2004</bibRefCitation>
: figs 38C, 39A;
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4899.1.4" author="Azarkina, GN" journalOrPublisher="Zootaxa" pageId="0" pageNumber="39" pagination="15 - 92" refId="B1" refString="Azarkina, GN, Haddad, CR, 2020. Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae). Zootaxa 4899 (1): 15 - 92, DOI: https://doi.org/10.11646/zootaxa.4899.1.4" title="Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae)." url="https://doi.org/10.11646/zootaxa.4899.1.4" volume="4899" year="2020">Azarkina and Haddad 2020</bibRefCitation>
: figs 88, 89, 94, 96, 103, 104, 110, 111, 121, 122, 142, 143); (3) the presence of pair of white patches on the dorsum of abdomen, whereas absent in
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Afromarengo" kingdom="Animalia" lsidName="Afromarengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Afromarengo</emphasis>
</taxonomicName>
, and
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Indomarengo" kingdom="Animalia" lsidName="Indomarengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Indomarengo</emphasis>
</taxonomicName>
(
<bibRefCitation DOI="https://doi.org/10.1111/j.1096-3642.2004.00123.x" author="Benjamin, SP" journalOrPublisher="Zoological Journal of the Linnean Society" pageId="0" pageNumber="39" pagination="1 - 82" refId="B2" refString="Benjamin, SP, 2004. Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae). Zoological Journal of the Linnean Society 142 (1): 1 - 82, DOI: https://doi.org/10.1111/j.1096-3642.2004.00123.x" title="Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae)." url="https://doi.org/10.1111/j.1096-3642.2004.00123.x" volume="142" year="2004">Benjamin 2004</bibRefCitation>
: figs 38A, 41C, 42E;
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4899.1.4" author="Azarkina, GN" journalOrPublisher="Zootaxa" pageId="0" pageNumber="39" pagination="15 - 92" refId="B1" refString="Azarkina, GN, Haddad, CR, 2020. Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae). Zootaxa 4899 (1): 15 - 92, DOI: https://doi.org/10.11646/zootaxa.4899.1.4" title="Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae)." url="https://doi.org/10.11646/zootaxa.4899.1.4" volume="4899" year="2020">Azarkina and Haddad 2020</bibRefCitation>
: figs 87, 92 100, 108, 119, 142); (4) specific form of the copulatory ducts which extend posterolaterally before reversing direction completely or partly, causing the copulatory ducts to overlap anteromedially, and the prominent spermathecae, whereas copulatory ducts do not overlap and spermathecae are not prominent in the three genera (
<bibRefCitation DOI="https://doi.org/10.5962/p.28739" author="Wanless, FR" journalOrPublisher="Zoology" pageId="0" pageNumber="39" pagination="259 - 278" refId="B23" refString="Wanless, FR, 1978. A revision of the spider genus Marengo (Araneae: Salticidae). Bulletin of the British Museum, Natural History. Zoology 33: 259 - 278, DOI: https://doi.org/10.5962/p.28739" title="A revision of the spider genus Marengo (Araneae: Salticidae). Bulletin of the British Museum, Natural History." url="https://doi.org/10.5962/p.28739" volume="33" year="1978">Wanless 1978</bibRefCitation>
: figs 1J, 3C;
<bibRefCitation DOI="https://doi.org/10.1111/j.1096-3642.2004.00123.x" author="Benjamin, SP" journalOrPublisher="Zoological Journal of the Linnean Society" pageId="0" pageNumber="39" pagination="1 - 82" refId="B2" refString="Benjamin, SP, 2004. Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae). Zoological Journal of the Linnean Society 142 (1): 1 - 82, DOI: https://doi.org/10.1111/j.1096-3642.2004.00123.x" title="Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae)." url="https://doi.org/10.1111/j.1096-3642.2004.00123.x" volume="142" year="2004">Benjamin 2004</bibRefCitation>
: fig. 39C;
<bibRefCitation DOI="https://doi.org/10.11646/zootaxa.4899.1.4" author="Azarkina, GN" journalOrPublisher="Zootaxa" pageId="0" pageNumber="39" pagination="15 - 92" refId="B1" refString="Azarkina, GN, Haddad, CR, 2020. Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae). Zootaxa 4899 (1): 15 - 92, DOI: https://doi.org/10.11646/zootaxa.4899.1.4" title="Partial revision of the Afrotropical Ballini, with the description of seven new genera (Araneae: Salticidae)." url="https://doi.org/10.11646/zootaxa.4899.1.4" volume="4899" year="2020">Azarkina and Haddad 2020</bibRefCitation>
: figs 83, 138).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="39" type="description">
<paragraph pageId="0" pageNumber="39">Description.</paragraph>
<paragraph pageId="0" pageNumber="39">
Small to medium spiders, both sexes with similar habitus. Carapace flat,&gt; 3
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide in lateral view, covered with small papillae and larger piliferous papillae, usually with four clusters of white scales, of which two postero-lateral to AMEs and other two posterolaterally located on thorax. Fovea and clypeus indistinct. Chelicerae yellow to red-brown, with two promarginal and three retromarginal teeth. Endites longer than wide, with pale ental sides bearing dark setae. Labium usual shape. Sternum elongated, sub-fusiform. Legs I robust, with enlarged tibia with a cluster of ventral, leaf-like scales and five ventral macrosetae in both sexes, other legs pale to yellow, mostly with dark brown stripes laterally on femora and tibiae. Abdomen elongated,&gt; 2.5
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide, slightly constricted at anterior 1/3 in males, dorsum with pair of white patches of setae laterally behind constriction, entirely covered by scutum in males, and with sub-trapeziform scutum near anterior margin in females.
</paragraph>
<paragraph pageId="0" pageNumber="39">
Palp: tibia wider than long, with bar-shaped RTA of varying lengths; bulb bulging, divided by a cleft; embolus short, coiled &lt;2
<normalizedToken originalValue="×">x</normalizedToken>
, associated with disc process or not. Epigyne: longer than wide; atria paired, oval, with arc-shaped anterior ridge; copulatory ducts long, extending posterolaterally before reversing direction completely or partly, causing ducts to overlap anteromedially; spermathecae prominent, L- or U-shaped, with or without hemispherical processes at anterior margins; fertilization ducts originating from the median or anterior portions of longitudinal parts of spermathecae.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="39" type="distribution">
<paragraph pageId="0" pageNumber="39">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="39">China (Hainan, Yunnan, Taiwan), Indonesia.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="39" type="composition">
<paragraph pageId="0" pageNumber="39">Composition.</paragraph>
<paragraph pageId="0" pageNumber="39">
<taxonomicName authorityName="Wang &amp; Li" authorityYear="2022" family="Salticidae" genus="Pengmarengo" kingdom="Animalia" lsidName="Pengmarengo" order="Araneae" pageId="0" pageNumber="39" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Pengmarengo</emphasis>
</taxonomicName>
is a tribe
<taxonomicName authorityName="Banks" authorityYear="1892" lsidName="" pageId="0" pageNumber="39" rank="tribe" tribe="Ballini">Ballini</taxonomicName>
genus, and currently includes five species:
<taxonomicName genus="P." lsidName="P. chelifer" pageId="0" pageNumber="39" rank="species" species="chelifer">
<emphasis italics="true" pageId="0" pageNumber="39">P. chelifer</emphasis>
</taxonomicName>
(Simon, 1900), comb. nov. (transferred from
<taxonomicName authorityName="Simon" authorityYear="1900" class="Arachnida" family="Salticidae" genus="Philates" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Philates" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Philates</emphasis>
</taxonomicName>
),
<taxonomicName genus="P." lsidName="P. elongata" pageId="0" pageNumber="39" rank="species" species="elongata">
<emphasis italics="true" pageId="0" pageNumber="39">P. elongata</emphasis>
</taxonomicName>
(Peng &amp; Li, 2002), comb. nov. (transferred from
<taxonomicName authorityName="Wanless" authorityYear="1988" class="Arachnida" family="Salticidae" genus="Tauala" kingdom="Animalia" lsidName="Tauala" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Tauala</emphasis>
</taxonomicName>
),
<taxonomicName genus="P." lsidName="P. wengnan" pageId="0" pageNumber="39" rank="species" species="wengnan">
<emphasis italics="true" pageId="0" pageNumber="39">P. wengnan</emphasis>
</taxonomicName>
(Wang &amp; Li, 2022), comb. nov. (transferred from
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Indomarengo" kingdom="Animalia" lsidName="Indomarengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Indomarengo</emphasis>
</taxonomicName>
, see
<bibRefCitation DOI="https://doi.org/10.3897/zookeys.1116.82858" author="Wang, C" journalOrPublisher="ZooKeys" pageId="0" pageNumber="39" pagination="85 - 119" refId="B21" refString="Wang, C, Li, S, 2022. On eleven species of jumping spiders from Xishuangbanna, China (Araneae, Salticidae). ZooKeys 1116: 85 - 119, DOI: https://doi.org/10.3897/zookeys.1116.82858" title="On eleven species of jumping spiders from Xishuangbanna, China (Araneae, Salticidae)." url="https://doi.org/10.3897/zookeys.1116.82858" volume="1116" year="2022">Wang and Li 2022</bibRefCitation>
),
<taxonomicName genus="P." lsidName="P. yangi" pageId="0" pageNumber="39" rank="species" species="yangi">
<emphasis italics="true" pageId="0" pageNumber="39">P. yangi</emphasis>
</taxonomicName>
sp. nov., and
<taxonomicName genus="P." lsidName="P. yui" pageId="0" pageNumber="39" rank="species" species="yui">
<emphasis italics="true" pageId="0" pageNumber="39">P. yui</emphasis>
</taxonomicName>
(Wang &amp; Li, 2020), comb. nov. (transferred from
<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Indomarengo" kingdom="Animalia" lsidName="Indomarengo" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Indomarengo</emphasis>
</taxonomicName>
).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="39" type="comments">
<paragraph pageId="0" pageNumber="39">Comments.</paragraph>
<paragraph pageId="0" pageNumber="39">
<taxonomicName genus="P." lsidName="P. yui" pageId="0" pageNumber="39" rank="species" species="yui">
<emphasis italics="true" pageId="0" pageNumber="39">P. yui</emphasis>
</taxonomicName>
and
<taxonomicName genus="P." lsidName="P. wengnan" pageId="0" pageNumber="39" rank="species" species="wengnan">
<emphasis italics="true" pageId="0" pageNumber="39">P. wengnan</emphasis>
</taxonomicName>
are transferred because they are sharing similar habitus and copulatory organs with generotype, especially in having the partly overlapped copulatory ducts and prominent, L-shaped spermathecae.
<taxonomicName genus="P." lsidName="P. chelifer" pageId="0" pageNumber="39" rank="species" species="chelifer">
<emphasis italics="true" pageId="0" pageNumber="39">P. chelifer</emphasis>
</taxonomicName>
possesses a series of characters, such as the presence of ventral scales of tibial I (rather than ventral setae in
<taxonomicName authorityName="Simon" authorityYear="1900" class="Arachnida" family="Salticidae" genus="Philates" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Philates" order="Araneae" pageId="0" pageNumber="39" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="39">Philates</emphasis>
</taxonomicName>
), with sub-trapeziform scutum on the dorsum of abdomen in female, the flat carapace, pair of white patches of setae laterally on the dorsum of abdomen, and anteromedially overlapped copulatory ducts (
<bibRefCitation DOI="https://doi.org/10.1111/j.1096-3642.2004.00123.x" author="Benjamin, SP" journalOrPublisher="Zoological Journal of the Linnean Society" pageId="0" pageNumber="39" pagination="1 - 82" refId="B2" refString="Benjamin, SP, 2004. Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae). Zoological Journal of the Linnean Society 142 (1): 1 - 82, DOI: https://doi.org/10.1111/j.1096-3642.2004.00123.x" title="Taxonomic revision and phylogenetic hypothesis for the jumping spider subfamily Ballinae (Araneae, Salticidae)." url="https://doi.org/10.1111/j.1096-3642.2004.00123.x" volume="142" year="2004">Benjamin 2004</bibRefCitation>
: figs 25D, 26B, C, 27A-C), which are consistent with the generotype, and so, it also being transferred. According to the diagnostic drawings (
<bibRefCitation author="Peng, X" journalOrPublisher="Science Press, Beijing" pageId="0" pageNumber="39" refId="B14" refString="Peng, X, 2020. Fauna Sinica, Invertebrata 53, Arachnida: Araneae: Salticidae. Science Press, Beijing" title="Fauna Sinica, Invertebrata 53, Arachnida: Araneae: Salticidae." year="2020">Peng 2020</bibRefCitation>
: fig. 344),
<taxonomicName genus="P." lsidName="P. elongata" pageId="0" pageNumber="39" rank="species" species="elongata">
<emphasis italics="true" pageId="0" pageNumber="39">P. elongata</emphasis>
</taxonomicName>
is a
<taxonomicName authorityName="Banks" authorityYear="1892" lsidName="" pageId="0" pageNumber="39" rank="tribe" tribe="Ballini">Ballini</taxonomicName>
species. Moreover, it has very flat carapace and anteromedially overlapped copulatory ducts. Based on that, we also transferred it into the new genus.
</paragraph>
</subSubSection>
</treatment>
</document>