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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1039.64740" ID-GBIF-Dataset="8fe0041e-40a6-4fd0-a674-948f3f919703" ID-PMC="PMC8159918" ID-Pensoft-Pub="1313-2970-1039-1" ID-Pensoft-UUID="FA2622A854585C59A7E8182A4E66C6DF" ID-PubMed="34084064" ID-ZooBank="3487C3570FAC4907A5C0C0A0C801C6E3" ModsDocID="1313-2970-1039-1" checkinTime="1621541808324" checkinUser="pensoft" docAuthor="Lee, Chi-Feng &amp; Bezdek, Jan" docDate="2021" docId="F607B635125A59B2AD0DAAA095412C21" docLanguage="en" docName="ZooKeys 1039: 1-108" docOrigin="ZooKeys 1039" docPubDate="2021-05-20" docSource="http://dx.doi.org/10.3897/zookeys.1039.64740" docTitle="Pyrrhalta alishanensis Lee &amp; Bezděk 2021, sp. nov." docType="treatment" docUuid="F257BF90-025E-4CC9-8B1B-836B74EDE26C" docUuidSource="ZooBank" docVersion="4" id="FA2622A854585C59A7E8182A4E66C6DF" lastPageNumber="1" masterDocId="FA2622A854585C59A7E8182A4E66C6DF" masterDocTitle="Revision of the genera Xanthogaleruca Laboissiere, 1932 and Pyrrhalta Joannis, 1865 (Coleoptera, Chrysomelidae, Galerucinae) of Taiwan, with type designation of Galerucella lineatipes Takei" masterLastPageNumber="108" masterPageNumber="1" pageNumber="1" updateTime="1668152740594" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Revision of the genera Xanthogaleruca Laboissiere, 1932 and Pyrrhalta Joannis, 1865 (Coleoptera, Chrysomelidae, Galerucinae) of Taiwan, with type designation of Galerucella lineatipes Takei</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Lee, Chi-Feng</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-1996-0557</mods:nameIdentifier>
<mods:affiliation>Applied Zoology Division, Taiwan Agricultural Research Institute, Taichung 413, Taiwan</mods:affiliation>
<mods:nameIdentifier type="email">chifeng@tari.gov.tw</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Bezdek, Jan</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-4358-7211</mods:nameIdentifier>
<mods:affiliation>Mendel University in Brno, Department of Zoology, Fisheries, Hydrobiology and Apiculture, Zemĕdĕlska 1, 613 00, Brno, Czech Republic</mods:affiliation>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>ZooKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2021</mods:date>
<mods:detail type="pubDate">
<mods:number>2021-05-20</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>1039</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>1</mods:start>
<mods:end>108</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/zookeys.1039.64740</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1039.64740</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-1039-1</mods:identifier>
<mods:identifier type="ZooBank">3487C3570FAC4907A5C0C0A0C801C6E3</mods:identifier>
<mods:identifier type="Pensoft-UUID">FA2622A854585C59A7E8182A4E66C6DF</mods:identifier>
</mods:mods>
<treatment ID-GBIF-Taxon="182248268" LSID="urn:lsid:zoobank.org:act:F257BF90-025E-4CC9-8B1B-836B74EDE26C" httpUri="http://treatment.plazi.org/id/F607B635125A59B2AD0DAAA095412C21" lastPageNumber="1" pageId="0" pageNumber="1">
<subSubSection pageId="0" pageNumber="1" type="nomenclature">
<paragraph pageId="0" pageNumber="1">
<taxonomicName LSID="http://zoobank.org/F257BF90-025E-4CC9-8B1B-836B74EDE26C" authority="Lee &amp; Bezděk, 2021" authorityName="Lee &amp; Bezděk" authorityYear="2021" class="Insecta" family="Chrysomelidae" genus="Pyrrhalta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pyrrhalta alishanensis" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="alishanensis" status="sp. nov.">Pyrrhalta alishanensis</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
<figureCitation captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Habitus of Pyrrhalta alishanensis sp. nov. and P. meifena Kimoto A P. alishanensis sp. nov., male, dorsal view B ditto, ventral view C ditto, lateral view D P. meifena, male, dorsal view E ditto, ventral view F ditto, lateral view." figureDoi="10.3897/zookeys.1039.64740.figure15" httpUri="https://binary.pensoft.net/fig/545545" pageId="0" pageNumber="1">Figs 15A-C</figureCitation>
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Diagnostic characters of Pyrrhalta alishanensis sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1">, 16</figureCitation>
<figureCitation captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Field photographs of Pyrrhalta alishanensis sp. nov., P. igai Kimoto, and P. meihuai sp. nov. on host plant A mature larva of P. alishanensis sp. nov. B adult of P. alishanensis sp. nov. C mature larva of P. igai D adult of P. igai E mature larva of P. meihuai sp. nov. F adult of P. meihuai sp. nov." figureDoi="10.3897/zookeys.1039.64740.figure17" httpUri="https://binary.pensoft.net/fig/545547" pageId="0" pageNumber="1">, 17A, B</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="types">
<paragraph pageId="0" pageNumber="1">Types.</paragraph>
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
♂ (TARI), Taiwan. Chiayi: Alishan (阿里山), 22.IV.2009, leg. M.-H. Tsou.
<emphasis bold="true" pageId="0" pageNumber="1">
<emphasis italics="true" pageId="0" pageNumber="1">Paratypes</emphasis>
.
</emphasis>
7♂, 11♀ (TARI), same data as holotype.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="diagnosis">
<paragraph pageId="0" pageNumber="1">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="1">Medium-sized species, 7.3-8.7 mm. Body black. Elytra with fine dense punctures.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="description">
<paragraph pageId="0" pageNumber="1">Description.</paragraph>
<paragraph pageId="0" pageNumber="1">
Length 7.7-8.7 mm, width 3.8-4.6 mm. Body black (Fig.
<figureCitation captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Habitus of Pyrrhalta alishanensis sp. nov. and P. meifena Kimoto A P. alishanensis sp. nov., male, dorsal view B ditto, ventral view C ditto, lateral view D P. meifena, male, dorsal view E ditto, ventral view F ditto, lateral view." figureDoi="10.3897/zookeys.1039.64740.figure15" httpUri="https://binary.pensoft.net/fig/545545" pageId="0" pageNumber="1">15A-C</figureCitation>
); mouth parts black; abdominal ventrites yellow in males, ventrites II and III darker in females. Eyes small, interocular space 2.12-2.44
<normalizedToken originalValue="×">x</normalizedToken>
diameter of eye. Antennae filiform in males (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Diagnostic characters of Pyrrhalta alishanensis sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1">16A</figureCitation>
), antennomeres V-VII broadest, length ratios of antennomeres I-XI 1.0: 0.6: 0.6: 0.8: 0.8: 0.8: 0.8: 0.7: 0.7: 0.7: 0.9, length to width ratios of antennomeres I-XI 2.5: 2.1: 1.9: 2.6: 2.4: 2.3: 2.3: 2.3: 2.5: 2.5: 3.5; similar in females (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Diagnostic characters of Pyrrhalta alishanensis sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1">16B</figureCitation>
), length ratios of antennomeres I-XI 1.0: 0.7: 0.6: 0.8: 0.8: 0.7: 0.8: 0.7: 0.7: 0.7: 0.8, length to width ratios of antennomeres I-XI 2.9: 2.4: 2.0: 2.5: 2.5: 2.1: 2.2: 2.1: 2.3: 2.2: 2.8. Pronotum and elytra convex. Pronotum 2.5-2.7
<normalizedToken originalValue="×">x</normalizedToken>
wider than long, disc smooth and sparse short pubescence; and with extremely dense, coarse punctures laterally, reduced medially; with median longitudinal and lateral depressions; lateral margins moderately rounded, widest at middle, apical and basal margins slightly concave; anterior and posterior setiferous punctures slightly erect. Elytra broad, parallel-sided, 1.5-1.6
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide; disc smooth, with dense, coarse punctures, and short pubescence. Apical spur of tibia of middle leg absent and tarsomere I not modified in males. Aedeagus (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Diagnostic characters of Pyrrhalta alishanensis sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1">16C, D</figureCitation>
) broad in dorsal view, 4.6
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide, broadest at basal 2/5, slightly asymmetric, apically narrowed, apex acute; ostium obliquely longitudinal, not covered by a membrane; strongly curved near base in lateral view, apex narrowly rounded; primary endophallic sclerites elongate, 0.4
<normalizedToken originalValue="×">x</normalizedToken>
as long as aedeagus, with several apical teeth, two secondary sclerites small and wide, 0.3
<normalizedToken originalValue="×">x</normalizedToken>
as long as primary sclerite, with teeth along apical margins. Only apices of gonocoxae (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Diagnostic characters of Pyrrhalta alishanensis sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1">16I</figureCitation>
) sclerotized, longitudinal, with dense, long setae along lateral and apical margins. Ventrite VIII (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Diagnostic characters of Pyrrhalta alishanensis sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1">16E</figureCitation>
) well sclerotized, lateral margin slightly curved, with dense, long setae covering apex, spiculum long. Receptacle of spermatheca (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Diagnostic characters of Pyrrhalta alishanensis sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1">16F</figureCitation>
) slightly swollen; pump extremely long and strongly curved; sclerotized proximal spermathecal duct wide and short. Apical margin of abdominal ventrite V with one pair of rounded ridges at middle, slightly concave between ridges in males; truncate in females.
</paragraph>
<caption doi="10.3897/zookeys.1039.64740.figure15" httpUri="https://binary.pensoft.net/fig/545545" pageId="0" pageNumber="1" start="Figure 15" startId="F15">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Figure 15.</emphasis>
Habitus of
<taxonomicName authorityName="Lee &amp; Bezděk" authorityYear="2021" class="Insecta" family="Ericaceae" genus="Pyrrhalta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pyrrhalta alishanensis" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="alishanensis">
<emphasis italics="true" pageId="0" pageNumber="1">Pyrrhalta alishanensis</emphasis>
</taxonomicName>
sp. nov. and
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meifena" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meifena">
<emphasis italics="true" pageId="0" pageNumber="1">P. meifena</emphasis>
</taxonomicName>
Kimoto
<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. alishanensis" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="alishanensis">
<emphasis italics="true" pageId="0" pageNumber="1">P. alishanensis</emphasis>
</taxonomicName>
sp. nov., male, dorsal view
<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
ditto, ventral view
<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
ditto, lateral view
<emphasis bold="true" pageId="0" pageNumber="1">D</emphasis>
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meifena" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meifena">
<emphasis italics="true" pageId="0" pageNumber="1">P. meifena</emphasis>
</taxonomicName>
, male, dorsal view
<emphasis bold="true" pageId="0" pageNumber="1">E</emphasis>
ditto, ventral view
<emphasis bold="true" pageId="0" pageNumber="1">F</emphasis>
ditto, lateral view.
</paragraph>
</caption>
<caption doi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1" start="Figure 16" startId="F16">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Figure 16.</emphasis>
Diagnostic characters of
<taxonomicName authorityName="Lee &amp; Bezděk" authorityYear="2021" class="Insecta" family="Ericaceae" genus="Pyrrhalta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pyrrhalta alishanensis" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="alishanensis">
<emphasis italics="true" pageId="0" pageNumber="1">Pyrrhalta alishanensis</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
antenna, male
<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
antenna, female
<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
aedeagus, dorsal view
<emphasis bold="true" pageId="0" pageNumber="1">D</emphasis>
ditto, lateral view
<emphasis bold="true" pageId="0" pageNumber="1">E</emphasis>
abdominal ventrite VIII
<emphasis bold="true" pageId="0" pageNumber="1">F</emphasis>
spermatheca
<emphasis bold="true" pageId="0" pageNumber="1">G</emphasis>
abdominal ventrite V, female
<emphasis bold="true" pageId="0" pageNumber="1">H</emphasis>
abdominal ventrite V, male
<emphasis bold="true" pageId="0" pageNumber="1">I</emphasis>
gonocoxae.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="remarks">
<paragraph pageId="0" pageNumber="1">Remarks.</paragraph>
<paragraph pageId="0" pageNumber="1">
Adults of
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. alishanensis" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="alishanensis">
<emphasis italics="true" pageId="0" pageNumber="1">P. alishanensis</emphasis>
</taxonomicName>
sp. nov. are easily separated from other members of the species group by their black bodies (Fig.
<figureCitation captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Habitus of Pyrrhalta alishanensis sp. nov. and P. meifena Kimoto A P. alishanensis sp. nov., male, dorsal view B ditto, ventral view C ditto, lateral view D P. meifena, male, dorsal view E ditto, ventral view F ditto, lateral view." figureDoi="10.3897/zookeys.1039.64740.figure15" httpUri="https://binary.pensoft.net/fig/545545" pageId="0" pageNumber="1">15A-C</figureCitation>
) (yellow body in
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meifena" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meifena">
<emphasis italics="true" pageId="0" pageNumber="1">P. meifena</emphasis>
</taxonomicName>
Kimoto (Fig.
<figureCitation captionStart="Figure 15" captionStartId="F15" captionText="Figure 15. Habitus of Pyrrhalta alishanensis sp. nov. and P. meifena Kimoto A P. alishanensis sp. nov., male, dorsal view B ditto, ventral view C ditto, lateral view D P. meifena, male, dorsal view E ditto, ventral view F ditto, lateral view." figureDoi="10.3897/zookeys.1039.64740.figure15" httpUri="https://binary.pensoft.net/fig/545545" pageId="0" pageNumber="1">15D-F</figureCitation>
), brown body in
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. igai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="igai">
<emphasis italics="true" pageId="0" pageNumber="1">P. igai</emphasis>
</taxonomicName>
Kimoto (Fig.
<figureCitation captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Habitus of Pyrrhalta igai Kimoto and P. meihuai sp. nov. A P. igai, female, dorsal view B ditto, ventral view C ditto, lateral view D P. meihuai sp. nov., female, dorsal view E ditto, ventral view F ditto, lateral view." figureDoi="10.3897/zookeys.1039.64740.figure18" httpUri="https://binary.pensoft.net/fig/545548" pageId="0" pageNumber="1">18 A-C</figureCitation>
) and
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meihuai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meihuai">
<emphasis italics="true" pageId="0" pageNumber="1">P. meihuai</emphasis>
</taxonomicName>
sp. nov. (Fig.
<figureCitation captionStart="Figure 18" captionStartId="F18" captionText="Figure 18. Habitus of Pyrrhalta igai Kimoto and P. meihuai sp. nov. A P. igai, female, dorsal view B ditto, ventral view C ditto, lateral view D P. meihuai sp. nov., female, dorsal view E ditto, ventral view F ditto, lateral view." figureDoi="10.3897/zookeys.1039.64740.figure18" httpUri="https://binary.pensoft.net/fig/545548" pageId="0" pageNumber="1">18 D-F</figureCitation>
)). The lanceolate aedeagus is similar to those of
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meifena" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meifena">
<emphasis italics="true" pageId="0" pageNumber="1">P. meifena</emphasis>
</taxonomicName>
and
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meihuai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meihuai">
<emphasis italics="true" pageId="0" pageNumber="1">P. meihuai</emphasis>
</taxonomicName>
sp. nov., but differs in possessing two secondary endophallic sclerites with toothed apical margins (Fig.
<figureCitation captionStart="Figure 16" captionStartId="F16" captionText="Figure 16. Diagnostic characters of Pyrrhalta alishanensis sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure16" httpUri="https://binary.pensoft.net/fig/545546" pageId="0" pageNumber="1">16C, D</figureCitation>
) (no secondary endophallic sclerites in
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meifena" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meifena">
<emphasis italics="true" pageId="0" pageNumber="1">P. meifena</emphasis>
</taxonomicName>
(Fig.
<figureCitation captionStart="Figure 20" captionStartId="F20" captionText="Figure 20. Diagnostic characters of Pyrrhalta meifena Kimoto A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F spermatheca G abdominal ventrite V, female H abdominal ventrite V, male I gonocoxae." figureDoi="10.3897/zookeys.1039.64740.figure20" httpUri="https://binary.pensoft.net/fig/545550" pageId="0" pageNumber="1">20C, D</figureCitation>
), one secondary endophallis sclerite with smooth apical margin in
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meihuai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meihuai">
<emphasis italics="true" pageId="0" pageNumber="1">P. meihuai</emphasis>
</taxonomicName>
sp. nov. (Fig.
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Diagnostic characters of Pyrrhalta meihuai sp. nov. A antenna, male B antenna, female C aedeagus, dorsal view D ditto, lateral view E abdominal ventrite VIII F gonocoxae G spermatheca H abdominal ventrite V, female I abdominal ventrite V, male." figureDoi="10.3897/zookeys.1039.64740.figure22" httpUri="https://binary.pensoft.net/fig/545552" pageId="0" pageNumber="1">22C, D</figureCitation>
)). The elongate pump of the spermatheca is also diagnostic.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="host">
<paragraph pageId="0" pageNumber="1">Host plant.</paragraph>
<paragraph pageId="0" pageNumber="1">
Larvae and adults feed on leaves of
<taxonomicName authorityName="Hayata" authorityYear="1911" class="Magnoliopsida" family="Sapindaceae" genus="Acer" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Acer rubescens" order="Sapindales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="rubescens">
<emphasis italics="true" pageId="0" pageNumber="1">Acer rubescens</emphasis>
</taxonomicName>
Hayata (
<taxonomicName class="Magnoliopsida" family="Sapindaceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Sapindales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="family">Sapindaceae</taxonomicName>
) (Fig.
<figureCitation captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Field photographs of Pyrrhalta alishanensis sp. nov., P. igai Kimoto, and P. meihuai sp. nov. on host plant A mature larva of P. alishanensis sp. nov. B adult of P. alishanensis sp. nov. C mature larva of P. igai D adult of P. igai E mature larva of P. meihuai sp. nov. F adult of P. meihuai sp. nov." figureDoi="10.3897/zookeys.1039.64740.figure17" httpUri="https://binary.pensoft.net/fig/545547" pageId="0" pageNumber="1">17A, B</figureCitation>
).
</paragraph>
<caption doi="10.3897/zookeys.1039.64740.figure17" httpUri="https://binary.pensoft.net/fig/545547" pageId="0" pageNumber="1" start="Figure 17" startId="F17">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Figure 17.</emphasis>
Field photographs of
<taxonomicName authorityName="Lee &amp; Bezděk" authorityYear="2021" class="Insecta" family="Ericaceae" genus="Pyrrhalta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pyrrhalta alishanensis" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="alishanensis">
<emphasis italics="true" pageId="0" pageNumber="1">Pyrrhalta alishanensis</emphasis>
</taxonomicName>
sp. nov.,
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. igai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="igai">
<emphasis italics="true" pageId="0" pageNumber="1">P. igai</emphasis>
</taxonomicName>
Kimoto, and
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meihuai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meihuai">
<emphasis italics="true" pageId="0" pageNumber="1">P. meihuai</emphasis>
</taxonomicName>
sp. nov. on host plant
<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
mature larva of
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. alishanensis" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="alishanensis">
<emphasis italics="true" pageId="0" pageNumber="1">P. alishanensis</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
adult of
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. alishanensis" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="alishanensis">
<emphasis italics="true" pageId="0" pageNumber="1">P. alishanensis</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
mature larva of
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. igai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="igai">
<emphasis italics="true" pageId="0" pageNumber="1">P. igai</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="1">D</emphasis>
adult of
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. igai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="igai">
<emphasis italics="true" pageId="0" pageNumber="1">P. igai</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="1">E</emphasis>
mature larva of
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meihuai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meihuai">
<emphasis italics="true" pageId="0" pageNumber="1">P. meihuai</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="1">F</emphasis>
adult of
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="P. meihuai" order="Rosales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="meihuai">
<emphasis italics="true" pageId="0" pageNumber="1">P. meihuai</emphasis>
</taxonomicName>
sp. nov.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="biology_ecology">
<paragraph pageId="0" pageNumber="1">Biology.</paragraph>
<paragraph pageId="0" pageNumber="1">
The first author and Mr Mei-Hua Tsou found more than 20 mature larvae (Fig.
<figureCitation captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Field photographs of Pyrrhalta alishanensis sp. nov., P. igai Kimoto, and P. meihuai sp. nov. on host plant A mature larva of P. alishanensis sp. nov. B adult of P. alishanensis sp. nov. C mature larva of P. igai D adult of P. igai E mature larva of P. meihuai sp. nov. F adult of P. meihuai sp. nov." figureDoi="10.3897/zookeys.1039.64740.figure17" httpUri="https://binary.pensoft.net/fig/545547" pageId="0" pageNumber="1">17A</figureCitation>
) on leaves of
<taxonomicName authorityName="Hayata" authorityYear="1911" class="Magnoliopsida" family="Sapindaceae" genus="Acer" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Acer rubescens" order="Sapindales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="rubescens">
<emphasis italics="true" pageId="0" pageNumber="1">Acer rubescens</emphasis>
</taxonomicName>
Hayata in May 10, 2011, and reared them in the laboratory. Five pupae and one newly eclosed adult were observed June 25 (Fig.
<figureCitation captionStart="Figure 17" captionStartId="F17" captionText="Figure 17. Field photographs of Pyrrhalta alishanensis sp. nov., P. igai Kimoto, and P. meihuai sp. nov. on host plant A mature larva of P. alishanensis sp. nov. B adult of P. alishanensis sp. nov. C mature larva of P. igai D adult of P. igai E mature larva of P. meihuai sp. nov. F adult of P. meihuai sp. nov." figureDoi="10.3897/zookeys.1039.64740.figure17" httpUri="https://binary.pensoft.net/fig/545547" pageId="0" pageNumber="1">17B</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="distribution">
<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="1">Only known from the type locality.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="etymology">
<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="1">Dedicated to the type locality, Alishan.</paragraph>
</subSubSection>
</treatment>
</document>