treatments-xml/data/A6/AA/F9/A6AAF9843F5557DC8B603F3E33259E99.xml
2024-06-21 12:46:44 +02:00

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<document ID-DOI="http://dx.doi.org/10.3897/dez.71.108270" ID-Pensoft-Pub="1860-1324-1-49" ID-Pensoft-UUID="16F9F77DAD2058BF89E2281A8FAE45A6" ID-ZooBank="4DB4BB2471794A63A6448C4DE86AFC6F" ModsDocID="1860-1324-71-1-49" checkinTime="1706705940606" checkinUser="pensoft" docAuthor="Souma, Jun" docDate="2024" docId="A6AAF9843F5557DC8B603F3E33259E99" docLanguage="en" docName="DeutEntomolZeit 71(1): 49-65" docOrigin="Deutsche Entomologische Zeitschrift 71 (1)" docPubDate="2024-01-30" docSource="http://dx.doi.org/10.3897/dez.71.108270" docTitle="Agramma (Agramma) izuense Souma 2024, sp. nov." docType="treatment" docUuid="23E9D009-B96B-4905-91B8-D783B3BF0ECD" docUuidSource="ZooBank" docVersion="1" id="16F9F77DAD2058BF89E2281A8FAE45A6" lastPageNumber="49" masterDocId="16F9F77DAD2058BF89E2281A8FAE45A6" masterDocTitle="Two new species of the genus Agramma (Hemiptera, Heteroptera, Tingidae) from small islands of Japan, with an illustrated key to the Japanese species of the genus" masterLastPageNumber="65" masterPageNumber="49" pageNumber="49" updateTime="1706705940606" updateUser="pensoft">
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<mods:title id="889DE599AFB05D23E4FA397F84AED5F8">Two new species of the genus Agramma (Hemiptera, Heteroptera, Tingidae) from small islands of Japan, with an illustrated key to the Japanese species of the genus</mods:title>
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<mods:namePart id="5D9AF155B1EDC93541469DC40D818495">Souma, Jun</mods:namePart>
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<mods:affiliation id="1F55A6B0C01103DC7A9879E07423E078">Shirakami Research Center for Environmental Sciences, Faculty of Agriculture and Life Science, Hirosaki University, Aomori, Japan</mods:affiliation>
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<subSubSection id="9F5796F5747334651E38445C98C555AC" pageId="0" pageNumber="49" type="nomenclature">
<paragraph id="961D58FB1FBE548C81F045A9FF67E7DF" pageId="0" pageNumber="49">
<taxonomicName id="35505E6BADB9EDEFEBC890AA2E0B594D" LSID="https://zoobank.org/23E9D009-B96B-4905-91B8-D783B3BF0ECD" authority="Souma, 2024" authorityName="Souma" authorityYear="2024" class="Insecta" family="Tingidae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma (Agramma) izuense" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="izuense" status="sp. nov." subGenus="Agramma">Agramma (Agramma) izuense</taxonomicName>
<taxonomicNameLabel id="7EBB758BC61AA0E6F6263ED2A27030C4" pageId="0" pageNumber="49">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="05191B81C9EE8D84DD3BC0BFD0B181B1" pageId="0" pageNumber="49" type="description">
<paragraph id="678D81AF4D3A7D4EE4117201F771FE1E" pageId="0" pageNumber="49">
<figureCitation id="EDA7C45F14EF2A827B98BD16F3ADA5DC" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Habitus of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons from Honshu (A); A. (A.) izuense sp. nov. from Hachijo Island, Izu Islands, male (B) and female (C); A. (A.) japonicum from Yakushima Island, Osumi Group, Ryukyu Islands (D); A. (A.) keramense sp. nov. from Geruma Island, Kerama Group, Ryukyu Islands, male (E) and female (F). Scale bar: 1.0 mm." figureDoi="10.3897/dez.71.108270.figure2" httpUri="https://binary.pensoft.net/fig/976254" pageId="0" pageNumber="49">Figs 2B, C</figureCitation>
<figureCitation id="517A3E9FFE221405ABF1F9FBA10E5FB8" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure3" httpUri="https://binary.pensoft.net/fig/976255" pageId="0" pageNumber="49">, 3B</figureCitation>
<figureCitation id="57B928CCC16922B257E7D5EA1B61B6F6" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Rostra of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure4" httpUri="https://binary.pensoft.net/fig/976256" pageId="0" pageNumber="49">, 4B</figureCitation>
<figureCitation id="58207E1FEA8788D533E2AF9508227256" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Hemelytra of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov., male (B, C) and female (D); A. (A.) japonicum (E); A. (A.) keramense sp. nov. (F). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49">, 5B-D</figureCitation>
<figureCitation id="7199960E3EFFE9BC4FDAF31AD7A42916" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Male terminalia of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure6" httpUri="https://binary.pensoft.net/fig/976258" pageId="0" pageNumber="49">, 6B</figureCitation>
<figureCitation id="EB2B9CFB1BF4EFF0B572DA58D30DD14E" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Female terminalia of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure7" httpUri="https://binary.pensoft.net/fig/976259" pageId="0" pageNumber="49">, 7B</figureCitation>
<figureCitation id="7BC7754E0D3F123236042B5258D64FC2" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Line drawings of pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Abbreviations: ca, calli; co, collar; fs, frontal spine; mc, median carina; pd, pronotal disc; pp, posterior process. Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure8" httpUri="https://binary.pensoft.net/fig/976260" pageId="0" pageNumber="49">, 8B</figureCitation>
<figureCitation id="E3B0C194FB698A717D85E4EBAC87D4EC" captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Line drawings of parameres of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.1 mm." figureDoi="10.3897/dez.71.108270.figure9" httpUri="https://binary.pensoft.net/fig/976261" pageId="0" pageNumber="49">, 9B</figureCitation>
<figureCitation id="1883918AAE44FD15795FD75CE29FC257" captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Living individuals of four Agramma species from Japan: A. (Agramma) abruptifrons from Honshu, female (A) and teneral male (B); A. (A.) izuense sp. nov. from Hachijo Island, Izu Islands, female (C); A. (A.) japonicum from Honshu, female (D); A. (A.) keramense sp. nov. from Aka Island, Kerama Group, Ryukyu Islands, male (E), mature (F) and teneral (G) females, and fifth (H) and fourth (I) instar nymphs." figureDoi="10.3897/dez.71.108270.figure10" httpUri="https://binary.pensoft.net/fig/976262" pageId="0" pageNumber="49">, 10C Japanese name: Hachijonaga-gunbai</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="A31CCD1D8A45F25224A99B3BDDCD6A86" pageId="0" pageNumber="49" type="reference_group">
<paragraph id="B4E101C75EEB0E70D55036F307073CFF" pageId="0" pageNumber="49">
<taxonomicName id="E831A7DCD4BFE921382C07F96611D736" authority="Souma, 2024" authorityName="Souma" authorityYear="2024" class="Insecta" family="Tingidae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma nexile" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="nexile" status="sp. nov.">Agramma nexile</taxonomicName>
(non Drake, 1948):
<bibRefCitation id="DB3F50202E0612C49454847410185344" author="Tomokuni, M" journalOrPublisher="Memoirs of the National Science Museum" pageId="0" pageNumber="49" pagination="169 - 178" refId="B35" refString="Tomokuni, M, Ishikawa, T, 2002. Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan. Memoirs of the National Science Museum 38: 169 - 178" title="Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan." volume="38" year="2002">Tomokuni and Ishikawa (2002</bibRefCitation>
: 170) (distribution);
<bibRefCitation id="E09E32D3B64A748EC4F8C4CD78717CF2" author="Yamada, K" editor="Ishikawa, T" journalOrPublisher="Terrestrial heteropterans III. Zenkoku Noson Kyoiku Kyokai, Publishing Co., Ltd., Tokyo, Japan" pageId="0" pageNumber="49" pagination="180 - 213" refId="B39" refString="Yamada, K, Tomokuni, M, 2012. Family Tingidae Laporte, 1832. In: Ishikawa, T, Takai, M, Yasunaga, T, Eds., A field guide to Japanese bugs. Terrestrial heteropterans III. Zenkoku Noson Kyoiku Kyokai, Publishing Co., Ltd., Tokyo, Japan: 180 - 213" title="Family Tingidae Laporte, 1832." volumeTitle="A field guide to Japanese bugs." year="2012">Yamada and Tomokuni (2012</bibRefCitation>
: 188) (distribution: part);
<bibRefCitation id="070780FBB2A530DA43C0DE199465D02F" author="Yamada, K" editor="Hayashi, M" journalOrPublisher="Touka-shobo, Fukuoka, Japan" pageId="0" pageNumber="49" pagination="429 - 435" refId="B38" refString="Yamada, K, Ishikawa, T, 2016. Family Tingidae. In: Hayashi, M, Tomokuni, M, Yoshizawa, K, Ishikawa, T, Eds., Catalogue of the insects of Japan Volume 4 Paraneoptera. Touka-shobo, Fukuoka, Japan: 429 - 435" title="Family Tingidae." volumeTitle="Catalogue of the insects of Japan Volume 4 Paraneoptera." year="2016">Yamada and Ishikawa (2016</bibRefCitation>
: 429) (distribution: part). Misidentifications.
</paragraph>
<paragraph id="883BECDC4DF303E5B0C0769910F8BA75" pageId="0" pageNumber="49">
<taxonomicName id="DE1BC40FE00730047E34C974AED1DBB5" authority="Souma, 2024" authorityName="Souma" authorityYear="2024" class="Insecta" family="Tingidae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma japonicum" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="japonicum" status="sp. nov.">Agramma japonicum</taxonomicName>
(non Drake, 1948):
<bibRefCitation id="8E9242DD3ED9DF654FE009ED69B05437" DOI="https://doi.org/10.37520/aemnp.2020.035" author="Souma, J" journalOrPublisher="Acta Entomologica Musei Nationalis Pragae" pageId="0" pageNumber="49" pagination="527 - 536" refId="B23" refString="Souma, J, 2020. The monocotyledon-feeding lace bugs of the genus Agramma from Japan (Hemiptera: Heteroptera: Tingidae). Acta Entomologica Musei Nationalis Pragae 60 (2): 527 - 536, DOI: https://doi.org/10.37520/aemnp.2020.035" title="The monocotyledon-feeding lace bugs of the genus Agramma from Japan (Hemiptera: Heteroptera: Tingidae)." url="https://doi.org/10.37520/aemnp.2020.035" volume="60" year="2020">Souma (2020</bibRefCitation>
: 532) (distribution: part). Misidentification.
</paragraph>
</subSubSection>
<subSubSection id="556DFEAF24D422AFF68F20C9C24A22CB" pageId="0" pageNumber="49" type="type series">
<paragraph id="212971B9AEE6E44250CC6E07EABFA2DC" pageId="0" pageNumber="49">Type series.</paragraph>
<paragraph id="803C7B2CBB7E87014F8067FCB248BCDE" pageId="0" pageNumber="49">
<emphasis id="1581C11C10F6FCCC857A606FCBA737C4" bold="true" italics="true" pageId="0" pageNumber="49">Holotype</emphasis>
(submacropterous ♂, SIHU), &quot;[JAPAN]: Izu Isls., Hachijo Is., Mitsune, Mt. Hachijo-Fuji&quot; [=JAPAN: Izu Islands: Hachijo Island: Southeastern foothills of Mt. Hachijo-Fuji (approximate coordinates:
<geoCoordinate id="2C69C8366BCD0073B3E0F3708524D790" degrees="33" direction="north" minutes="07" orientation="latitude" precision="1" seconds="34.5" value="33.126247">33°07'34.5&quot;N</geoCoordinate>
,
<geoCoordinate id="7080A78C7B4D8F56BDA1F8FF8C79B9A1" degrees="139" direction="east" minutes="47" orientation="longitude" precision="1" seconds="10.7" value="139.78632">139°47'10.7&quot;E</geoCoordinate>
)], 18.v.2021, leg. J. Souma.
<emphasis id="E64F889E88F00C5BB2FCADC533F2A330" bold="true" italics="true" pageId="0" pageNumber="49">Paratypes</emphasis>
(submacropterous 46 ♂♂ 36 ♀♀), JAPAN: Izu Islands: Hachijo Island: as holotype (submacropterous 8 ♂♂ 4 ♀♀, SIHU); as holotype but 16.v.2021 (submacropterous 3 ♂♂ 6 ♀♀, SIHU); as holotype but 21.v.2021 (submacropterous 6 ♂♂ 10 ♀♀, SIHU); alt. 250-530 m of Mt. Hachijo-Fuji, 4.vii.2001, leg. M. Tomokuni (submacropterous 1 ♂, NSMT); Noboryo Pass, 17.v.2021, leg. J. Souma (submacropterous 9 ♂♂ 3 ♀♀, SIHU; 3 ♂♂ 4 ♀♀, TUA); as above but 5.vii.2001, leg. M. Tomokuni (submacropterous 5 ♂♂ 2 ♀♀, NSMT); Ohkago, 19.v.2021, leg. J. Souma (submacropterous 7 ♂♂ 5 ♀♀, SIHU); Western foothills of Mt. Hachijo-Fuji, 21.v.2021, leg. J. Souma (submacropterous 4 ♂♂ 2 ♀♀, SIHU). Eight specimens collected in 2001 were recorded as &quot;
<taxonomicName id="2C40720C25424581EC0022DA683528C6" authorityName="Souma" authorityYear="2024" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma nexile" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="nexile">
<emphasis id="76B5F80A1CFA646D91F35217B6AB4332" italics="true" pageId="0" pageNumber="49">Agramma nexile</emphasis>
</taxonomicName>
(Drake, 1948)&quot; by the previous study (
<bibRefCitation id="3A3B0A649368E4329F9976C30AA4413A" author="Tomokuni, M" journalOrPublisher="Memoirs of the National Science Museum" pageId="0" pageNumber="49" pagination="169 - 178" refId="B35" refString="Tomokuni, M, Ishikawa, T, 2002. Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan. Memoirs of the National Science Museum 38: 169 - 178" title="Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan." volume="38" year="2002">Tomokuni and Ishikawa 2002</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="922E999C89418FECE020E9F42F62FA08" pageId="0" pageNumber="49" type="materials_examined">
<paragraph id="6EC53A2E579A8AB80FFF278598184F2C" pageId="0" pageNumber="49">Additional material examined.</paragraph>
<paragraph id="B54525565FD935B3CA919DFF502B6DAF" pageId="0" pageNumber="49">
<emphasis id="87DC94E132EFD21917BD3C9B27E51FE9" bold="true" pageId="0" pageNumber="49">Non-types</emphasis>
(1 nymph, SIHU),
<materialsCitation id="7684C0C201DEE500EC2CC640773D7EEC" collectingDate="2021-05-16" country="Japan" location="Izu Islands" municipality="Hachijo Island" specimenCount="1" typeStatus="holotype">
<collectingCountry id="0DF613AC1972A768D0BC64D09363E0D8" name="Japan">Japan</collectingCountry>
:
<location id="25CD8140F5E4FBA75B01A2742314B228" LSID="urn:lsid:plazi:treatment:A6AAF9843F5557DC8B603F3E33259E99:25CD8140F5E4FBA75B01A2742314B228" country="Japan" municipality="Hachijo Island" name="Izu Islands">Izu Islands</location>
:
<collectingMunicipality id="3B4BDE3A0DAC124BF7CCF3D517F7DDFF">Hachijo Island</collectingMunicipality>
: as
<typeStatus id="9457D0D95E2BFA3FC89F69B2CBF3EBCA" type="holotype">holotype</typeStatus>
but
<collectingDate id="73DCAB2F6F1F431C093CF28B3C4737B7" value="2021-05-16">16.v.2021</collectingDate>
. The single nymph recorded above was in poor condition and was thus not described in the present study
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="9AB9A41CAF52750B03A15962324DDB0A" pageId="0" pageNumber="49" type="diagnosis">
<paragraph id="200622E1B1DDACF89286865641702A2F" pageId="0" pageNumber="49">Diagnosis.</paragraph>
<paragraph id="32011DE5C7A7E24DEA66F05A5E433141" pageId="0" pageNumber="49">
<taxonomicName id="88BA68A13F2B485395A8BFD8ED934139" authorityName="Souma" authorityYear="2024" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma (Agramma) izuense" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="izuense" subGenus="Agramma">Agramma (Agramma) izuense</taxonomicName>
sp. nov. is recognized among other species of
<taxonomicName id="078DC001433D9DA85B03FADAD575E182" authorityName="Stephens" authorityYear="1829" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="genus">
<emphasis id="B645B2C67692B2B3216E6E452A519437" italics="true" pageId="0" pageNumber="49">Agramma</emphasis>
</taxonomicName>
by a combination of the following characters: pubescence on body less than 0.5 times as long as diameter of compound eye; antennal segment IV brown (Fig.
<figureCitation id="A223C86C2D2C2C4C3E62AC4795759777" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Habitus of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons from Honshu (A); A. (A.) izuense sp. nov. from Hachijo Island, Izu Islands, male (B) and female (C); A. (A.) japonicum from Yakushima Island, Osumi Group, Ryukyu Islands (D); A. (A.) keramense sp. nov. from Geruma Island, Kerama Group, Ryukyu Islands, male (E) and female (F). Scale bar: 1.0 mm." figureDoi="10.3897/dez.71.108270.figure2" httpUri="https://binary.pensoft.net/fig/976254" pageId="0" pageNumber="49">2B, C</figureCitation>
); posterior process in apical part and hemelytron sometimes irregularly dark (Fig.
<figureCitation id="2AFCAB0DC6086FDA8ACBC575B6F3DEC9" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Hemelytra of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov., male (B, C) and female (D); A. (A.) japonicum (E); A. (A.) keramense sp. nov. (F). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49">5C</figureCitation>
); thoracic sterna, pygophore and female terminalia black (Figs
<figureCitation id="416FC3009B137937398B4CCCBF618458" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Rostra of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure4" httpUri="https://binary.pensoft.net/fig/976256" pageId="0" pageNumber="49">4B</figureCitation>
,
<figureCitation id="5552036489EF3CE21E481D5E2FB18061" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Male terminalia of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure6" httpUri="https://binary.pensoft.net/fig/976258" pageId="0" pageNumber="49">6B</figureCitation>
,
<figureCitation id="02C8EBC0620DD2B90C04C801BC42A254" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Female terminalia of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure7" httpUri="https://binary.pensoft.net/fig/976259" pageId="0" pageNumber="49">7B</figureCitation>
); head with a pair of frontal spines (Figs
<figureCitation id="7C31976A2D6D4F5EDD09B5FDD231B47C" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure3" httpUri="https://binary.pensoft.net/fig/976255" pageId="0" pageNumber="49">3B</figureCitation>
,
<figureCitation id="401FD0DB8198556E0006E2D8D74E70C6" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Line drawings of pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Abbreviations: ca, calli; co, collar; fs, frontal spine; mc, median carina; pd, pronotal disc; pp, posterior process. Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure8" httpUri="https://binary.pensoft.net/fig/976260" pageId="0" pageNumber="49">8B</figureCitation>
); rostrum reaching middle part of mesosternum; pronotum without paranotum; median carina of pronotum distinct on posterior process; anterior margin of hemelytron gently curved outward (Fig.
<figureCitation id="48481EC0629FB8FC458466D8398B9DAC" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Hemelytra of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov., male (B, C) and female (D); A. (A.) japonicum (E); A. (A.) keramense sp. nov. (F). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49">5B, D</figureCitation>
); apices of hemelytra separated from each other at rest; R+M (radiomedial) vein of hemelytron present in apical part, carinate throughout its length; costal area usually with 2 rows of areolae at widest part; discoidal-sutural area with 7-8 rows of areolae at widest part; outer and inner margins of paramere angularly curved in middle part (Fig.
<figureCitation id="BCB9E1F4EA33B2E22B1400E24F35C19B" captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Line drawings of parameres of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.1 mm." figureDoi="10.3897/dez.71.108270.figure9" httpUri="https://binary.pensoft.net/fig/976261" pageId="0" pageNumber="49">9B</figureCitation>
); and female terminalia hexagonal in ventral view, with posterior margin protruding posteriad in middle part.
</paragraph>
<caption id="BD95AC48522F232130680FB095F5ECEF" doi="10.3897/dez.71.108270.figure4" httpUri="https://binary.pensoft.net/fig/976256" pageId="0" pageNumber="49" start="Figure 4" startId="F4">
<paragraph id="9CC9A4A255336CF46BDF2BB23D579A4C" pageId="0" pageNumber="49">
<emphasis id="F3FEB9556BC2B0FAD1B9CFD124275318" bold="true" pageId="0" pageNumber="49">Figure 4.</emphasis>
Rostra of four
<taxonomicName id="48FF13E354EFE89EF9543ADE99F7D76F" authorityName="Stephens" authorityYear="1829" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="genus">
<emphasis id="3E72A09E31CF2649C64C4543682B5FD9" italics="true" pageId="0" pageNumber="49">Agramma</emphasis>
</taxonomicName>
species from Japan, ventral view:
<taxonomicName id="1F926130D9464023551CEC5273AF9C54" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (Agramma) abruptifrons" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="abruptifrons" subGenus="Agramma">A. (Agramma) abruptifrons</taxonomicName>
(
<emphasis id="D5FD948EABF470A68FE4EA192AFDCCD7" bold="true" pageId="0" pageNumber="49">A</emphasis>
);
<taxonomicName id="200061094692F6077259023B5DFA9DBB" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) izuense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="izuense" subGenus="A.">A. (A.) izuense</taxonomicName>
sp. nov. (
<emphasis id="0127895C2479C84638D08AC444570460" bold="true" pageId="0" pageNumber="49">B</emphasis>
);
<taxonomicName id="8C99757F78AE57DF7BF2ECDB982ED0CD" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
(
<emphasis id="2FD5650650B36766DC569D12974FC36B" bold="true" pageId="0" pageNumber="49">C</emphasis>
);
<taxonomicName id="9F4DFA4494F66437B2EE79A132A2AAC3" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) keramense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="keramense" subGenus="A.">A. (A.) keramense</taxonomicName>
sp. nov. (
<emphasis id="7752DB09BCC5A95FB5AD0A3A7724A880" bold="true" pageId="0" pageNumber="49">D</emphasis>
). Scale bars: 0.2 mm.
</paragraph>
</caption>
<caption id="C337DBB2748CE6E15B58F7C627A05A6A" doi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49" start="Figure 5" startId="F5">
<paragraph id="387CCA66144FC6E02522EFF84845D178" pageId="0" pageNumber="49">
<emphasis id="5C7251FFCBA0C22952A3D2E7D8DF58D6" bold="true" pageId="0" pageNumber="49">Figure 5.</emphasis>
Hemelytra of four
<taxonomicName id="C650BEC991D8C7398D5AE5B5E93A3CEE" authorityName="Stephens" authorityYear="1829" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="genus">
<emphasis id="955D54BB3A6E971950C064B03268A5DE" italics="true" pageId="0" pageNumber="49">Agramma</emphasis>
</taxonomicName>
species from Japan, dorsal view:
<taxonomicName id="23C811AA1063A13672EF73443D1DF9A2" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (Agramma) abruptifrons" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="abruptifrons" subGenus="Agramma">A. (Agramma) abruptifrons</taxonomicName>
(
<emphasis id="C59C0DE9C908AE79214AE568DECE5C30" bold="true" pageId="0" pageNumber="49">A</emphasis>
);
<taxonomicName id="66CDC31A509710B7C46CF97319D7ABB5" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) izuense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="izuense" subGenus="A.">A. (A.) izuense</taxonomicName>
sp. nov., male (
<emphasis id="02B3E2FFB28B012CA3CA3D459250193E" bold="true" pageId="0" pageNumber="49">B, C</emphasis>
) and female (
<emphasis id="A16D66BE9B289DA3E5783391DB9807A6" bold="true" pageId="0" pageNumber="49">D</emphasis>
);
<taxonomicName id="B81BA5D0011E9C40AC696C9315C149DD" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
(
<emphasis id="BA1456646FC388FA30CFABAA1FD87435" bold="true" pageId="0" pageNumber="49">E</emphasis>
);
<taxonomicName id="CDD79BABFF9C7D4C38074833ABEAD527" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) keramense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="keramense" subGenus="A.">A. (A.) keramense</taxonomicName>
sp. nov. (
<emphasis id="C70EFC562B99037A3B2CB7BA1FAC1B37" bold="true" pageId="0" pageNumber="49">F</emphasis>
). Scale bars: 0.2 mm.
</paragraph>
</caption>
<caption id="850582A4D916604CA51E3050493CF7BB" doi="10.3897/dez.71.108270.figure6" httpUri="https://binary.pensoft.net/fig/976258" pageId="0" pageNumber="49" start="Figure 6" startId="F6">
<paragraph id="E41023B95B0510977F0E754DFD15EA66" pageId="0" pageNumber="49">
<emphasis id="85AF4EDA96389C838A711A31CED34CBC" bold="true" pageId="0" pageNumber="49">Figure 6.</emphasis>
Male terminalia of four
<taxonomicName id="E62EA16F1FE58DEC674699E13EBB48F1" authorityName="Stephens" authorityYear="1829" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="genus">
<emphasis id="EE3BA8CC2CD68CC95E7B990715E063C2" italics="true" pageId="0" pageNumber="49">Agramma</emphasis>
</taxonomicName>
species from Japan, ventral view:
<taxonomicName id="E7BD650BF77464D25A9C2562F7317C83" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (Agramma) abruptifrons" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="abruptifrons" subGenus="Agramma">A. (Agramma) abruptifrons</taxonomicName>
(
<emphasis id="B286900C9097404945DDAA48F73BB529" bold="true" pageId="0" pageNumber="49">A</emphasis>
);
<taxonomicName id="9E2B8A1EEE2964AC7490F6406D22F72D" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) izuense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="izuense" subGenus="A.">A. (A.) izuense</taxonomicName>
sp. nov. (
<emphasis id="5ACB0C2F3C951A3F411AF336C3E7176B" bold="true" pageId="0" pageNumber="49">B</emphasis>
);
<taxonomicName id="329981D8BFBCF4A432B916464E2AEAED" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
(
<emphasis id="BF1FBB72CC4FD2D9766DF9DBC94347F0" bold="true" pageId="0" pageNumber="49">C</emphasis>
);
<taxonomicName id="9982C38F9C93E70C98E821EB516D2C6C" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) keramense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="keramense" subGenus="A.">A. (A.) keramense</taxonomicName>
sp. nov. (
<emphasis id="E1581D8A13D1A6665F0E73DC62ACC5A0" bold="true" pageId="0" pageNumber="49">D</emphasis>
). Scale bars: 0.2 mm.
</paragraph>
</caption>
</subSubSection>
<subSubSection id="7C91A51E78C8A4688D8BC17944D42053" pageId="0" pageNumber="49" type="description">
<paragraph id="580D0FB2905DBC131C02F15ADA16EEF6" pageId="0" pageNumber="49">Description.</paragraph>
<paragraph id="357A1468EC3817E84C635DFF0AE7C6E7" pageId="0" pageNumber="49">
<emphasis id="2E39E0F47789E22DC5FD16EC3B762DDD" bold="true" pageId="0" pageNumber="49">
<emphasis id="6B2975C6BF03F162D33B319CEDD5D3E6" italics="true" pageId="0" pageNumber="49">Submacropterous male</emphasis>
.
</emphasis>
Head, calli, pronotal disc, basal part of posterior process, thoracic pleura, thoracic sterna, sternal laminae, apical part of tarsi and abdomen black; antenna, frontal spine, buccula, rostrum, collar, apical part of posterior process, hemelytron and legs except apical part of tarsi brown; apical part of posterior process and hemelytron sometimes irregularly dark; compound eyes dark red; pubescence on body yellowish (Figs
<figureCitation id="19536F685EB2BCD276549A5EB8402D2E" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Habitus of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons from Honshu (A); A. (A.) izuense sp. nov. from Hachijo Island, Izu Islands, male (B) and female (C); A. (A.) japonicum from Yakushima Island, Osumi Group, Ryukyu Islands (D); A. (A.) keramense sp. nov. from Geruma Island, Kerama Group, Ryukyu Islands, male (E) and female (F). Scale bar: 1.0 mm." figureDoi="10.3897/dez.71.108270.figure2" httpUri="https://binary.pensoft.net/fig/976254" pageId="0" pageNumber="49">2B</figureCitation>
,
<figureCitation id="B84AC7BFF53C76613BF6BF491627B158" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure3" httpUri="https://binary.pensoft.net/fig/976255" pageId="0" pageNumber="49">3B</figureCitation>
,
<figureCitation id="F53212FD9C53E20AECE5BCD2FEF13563" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Rostra of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure4" httpUri="https://binary.pensoft.net/fig/976256" pageId="0" pageNumber="49">4B</figureCitation>
,
<figureCitation id="E3C29D5C4E7766B0820E68A9D9B0AC85" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Hemelytra of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov., male (B, C) and female (D); A. (A.) japonicum (E); A. (A.) keramense sp. nov. (F). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49">5B, C</figureCitation>
,
<figureCitation id="8CAA9805D253DF3208A7B4EA592D1B63" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Male terminalia of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure6" httpUri="https://binary.pensoft.net/fig/976258" pageId="0" pageNumber="49">6B</figureCitation>
).
</paragraph>
<paragraph id="774134B8BC4BE5E176326AD40809B083" pageId="0" pageNumber="49">
Body (Fig.
<figureCitation id="0A52290BD70AAFD8C69F297BD0E1C408" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Habitus of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons from Honshu (A); A. (A.) izuense sp. nov. from Hachijo Island, Izu Islands, male (B) and female (C); A. (A.) japonicum from Yakushima Island, Osumi Group, Ryukyu Islands (D); A. (A.) keramense sp. nov. from Geruma Island, Kerama Group, Ryukyu Islands, male (E) and female (F). Scale bar: 1.0 mm." figureDoi="10.3897/dez.71.108270.figure2" httpUri="https://binary.pensoft.net/fig/976254" pageId="0" pageNumber="49">2B</figureCitation>
) oblong; pubescence on body less than 0.5 times as long as diameter of compound eye. Head (Figs
<figureCitation id="5E799367CC2310C320D1EA3C9A9CF7EC" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure3" httpUri="https://binary.pensoft.net/fig/976255" pageId="0" pageNumber="49">3B</figureCitation>
,
<figureCitation id="6269A5073615EB15283D09DC256ED15A" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Line drawings of pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Abbreviations: ca, calli; co, collar; fs, frontal spine; mc, median carina; pd, pronotal disc; pp, posterior process. Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure8" httpUri="https://binary.pensoft.net/fig/976260" pageId="0" pageNumber="49">8B</figureCitation>
) glabrous, with a pair of frontal spines; frontal spines separated from each other at apices, not reaching apex of clypeus; antenniferous tubercles obtuse, slightly curved inward; clypeus smooth; vertex coarsely punctate. Compound eye round in dorsal view. Antenna densely covered with pubescence throughout its length and tiny tubercles in segments I to II; segment I cylindrical; segment II cylindrical, shortest among antennal segments; segment III longest among antennal segments; segment IV cylindrical, longer than segment I. Bucculae contiguous with each other at anterior ends, with 3 rows of areolae throughout their length. Rostrum (Fig.
<figureCitation id="FFF9C5AE5D4B23D21483FAA1B127EADA" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Rostra of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure4" httpUri="https://binary.pensoft.net/fig/976256" pageId="0" pageNumber="49">4B</figureCitation>
) reaching middle part of mesosternum.
</paragraph>
<paragraph id="46E71ED9C1E22C4EA21450C599D24E78" pageId="0" pageNumber="49">
Pronotum (Figs
<figureCitation id="80A89D903C485797715AD01A03CF9E08" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure3" httpUri="https://binary.pensoft.net/fig/976255" pageId="0" pageNumber="49">3B</figureCitation>
,
<figureCitation id="76AA832BEF0D7C70F3FB7EC0E4D96F3A" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Line drawings of pronota of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Abbreviations: ca, calli; co, collar; fs, frontal spine; mc, median carina; pd, pronotal disc; pp, posterior process. Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure8" httpUri="https://binary.pensoft.net/fig/976260" pageId="0" pageNumber="49">8B</figureCitation>
) unicarinate, without paranotum. Pronotal disc coarsely punctate. Hood absent. Collar coarsely punctate; anterior margin gently curved inward. Calli smooth. Median carina ridge-like, distinct on posterior process. Posterior process well-developed, flattened, triangular. Thoracic pleura coarsely punctate. Ostiolar peritreme oblong. Mesosternum (Fig.
<figureCitation id="22EB8EAE7C6FD7FF9A14863633B0A82B" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Rostra of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure4" httpUri="https://binary.pensoft.net/fig/976256" pageId="0" pageNumber="49">4B</figureCitation>
) as wide as metasternum at widest part. Sternal laminae nearly straight throughout their length. Legs smooth, covered with pubescence.
</paragraph>
<paragraph id="78C9A18FF278C0A58B98D937CC50B886" pageId="0" pageNumber="49">
Hemelytron (Fig.
<figureCitation id="F26683FDA8C07BA2DC322A29A2F24285" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Hemelytra of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov., male (B, C) and female (D); A. (A.) japonicum (E); A. (A.) keramense sp. nov. (F). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49">5B, C</figureCitation>
), extending beyond apex of abdomen; anterior margin gently curved outward; apices separated from each other at rest; C (costal) and R+M (radiomedial) veins present, carinate throughout their length; Cu (cubital) vein indistinct; costal area usually with 2 rows of areolae at widest part, rarely with a single row throughout its length; subcostal area with 3-4 rows of areolae at widest part; discoidal-sutural area with 7-8 rows of areolae at widest part; hypocostal lamina with a single row of areolae throughout its length.
</paragraph>
<paragraph id="150E160ADB267370D243BB09343C2655" pageId="0" pageNumber="49">
Abdomen oblong in dorsal and ventral views. Pygophore (Fig.
<figureCitation id="2D6DCC4D250A20018BF2F517BD62E9A5" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Male terminalia of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure6" httpUri="https://binary.pensoft.net/fig/976258" pageId="0" pageNumber="49">6B</figureCitation>
) compressed dorsoventrally, semicircular in ventral view, covered with pubescence. Paramere (Fig.
<figureCitation id="1A92CFDC20E52D49075583BEAB162473" captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Line drawings of parameres of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.1 mm." figureDoi="10.3897/dez.71.108270.figure9" httpUri="https://binary.pensoft.net/fig/976261" pageId="0" pageNumber="49">9B</figureCitation>
) slender, expanded in middle part; outer and inner margins angularly curved in middle part, covered with pubescence in middle part.
</paragraph>
<paragraph id="1D0A7AA9584BCFB95530E369DA91F35B" pageId="0" pageNumber="49">Measurements (n = 20). Body length with hemelytra 2.1-2.4 mm; maximum width across hemelytra 0.8-0.9 mm; length of antennal segments I to IV 0.2 mm, 0.1 mm, 0.5 mm, and 0.3 mm, respectively; pronotal length 0.8-0.9 mm; pronotal width across humeri 0.6 mm; hemelytral length 1.4-1.6 mm; maximum width of hemelytron 0.4-0.5 mm.</paragraph>
<paragraph id="457D32AF60ACC1A687DAF249BC0C6EEE" pageId="0" pageNumber="49">
<emphasis id="4CB5D782795E17A7C22A163F2276CEE6" bold="true" pageId="0" pageNumber="49">
<emphasis id="54E90F0F3FCEF57CA4A4F86490422F39" italics="true" pageId="0" pageNumber="49">Submacropterous female</emphasis>
.
</emphasis>
General habitus very similar to that of male (Figs
<figureCitation id="52AABFBC16E330003923ABEF1D90E451" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Habitus of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons from Honshu (A); A. (A.) izuense sp. nov. from Hachijo Island, Izu Islands, male (B) and female (C); A. (A.) japonicum from Yakushima Island, Osumi Group, Ryukyu Islands (D); A. (A.) keramense sp. nov. from Geruma Island, Kerama Group, Ryukyu Islands, male (E) and female (F). Scale bar: 1.0 mm." figureDoi="10.3897/dez.71.108270.figure2" httpUri="https://binary.pensoft.net/fig/976254" pageId="0" pageNumber="49">2C</figureCitation>
,
<figureCitation id="A1EBEF36AEE3143167C85373A81AEB06" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Hemelytra of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov., male (B, C) and female (D); A. (A.) japonicum (E); A. (A.) keramense sp. nov. (F). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49">5D</figureCitation>
,
<figureCitation id="99DE0E81B372DE61F1F1FC9DD9954805" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Female terminalia of four Agramma species from Japan, ventral view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov. (B); A. (A.) japonicum (C); A. (A.) keramense sp. nov. (D). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure7" httpUri="https://binary.pensoft.net/fig/976259" pageId="0" pageNumber="49">7B</figureCitation>
) except for the following characters: subcostal area of hemelytron wider than in male, with 4-5 rows of areolae at widest part; apical part of abdomen hexagonal in ventral view; posterior margin of terminalia protruding posteriad in middle part; and ovipositor with well-developed ovivalvula at base.
</paragraph>
<caption id="DEA36EED0F0F35CEA46D67E0CB9BB78F" doi="10.3897/dez.71.108270.figure7" httpUri="https://binary.pensoft.net/fig/976259" pageId="0" pageNumber="49" start="Figure 7" startId="F7">
<paragraph id="C8BD7533057BE805EA75780CB58319D2" pageId="0" pageNumber="49">
<emphasis id="3514C760AF97DAEB1C3D9D08E0437626" bold="true" pageId="0" pageNumber="49">Figure 7.</emphasis>
Female terminalia of four
<taxonomicName id="A28B482965E144D91CB0F32CFD505F88" authorityName="Stephens" authorityYear="1829" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="genus">
<emphasis id="4EE53293F6E199A9F0C12088D8CB949A" italics="true" pageId="0" pageNumber="49">Agramma</emphasis>
</taxonomicName>
species from Japan, ventral view:
<taxonomicName id="E245163129AE2C8C8870565F8224E228" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (Agramma) abruptifrons" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="abruptifrons" subGenus="Agramma">A. (Agramma) abruptifrons</taxonomicName>
(
<emphasis id="D61B648994BD07DC43832DD51BC8E102" bold="true" pageId="0" pageNumber="49">A</emphasis>
);
<taxonomicName id="DA039CA95A129B81F48F29655932C94C" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) izuense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="izuense" subGenus="A.">A. (A.) izuense</taxonomicName>
sp. nov. (
<emphasis id="E39D075C1F5536F5C014ED6F55E16B7C" bold="true" pageId="0" pageNumber="49">B</emphasis>
);
<taxonomicName id="0E618F50ABFA3D2EE464E0C1FD53CEB1" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
(
<emphasis id="BE02857F39461876A6FF992F913C43C1" bold="true" pageId="0" pageNumber="49">C</emphasis>
);
<taxonomicName id="6187F002DA9550A3D5097CD8DCC8D06F" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) keramense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="keramense" subGenus="A.">A. (A.) keramense</taxonomicName>
sp. nov. (
<emphasis id="24C309FF0A3AC8BF68E49286AE11E2B3" bold="true" pageId="0" pageNumber="49">D</emphasis>
). Scale bars: 0.2 mm.
</paragraph>
</caption>
<paragraph id="886AA58885A63C48C1996F20D3600BF7" pageId="0" pageNumber="49">Measurements (n = 20). Body length with hemelytra 2.4-2.6 mm; maximum width across hemelytra 0.9-1.0 mm; length of antennal segments I to IV 0.2 mm, 0.1 mm, 1.5 mm, and 0.3 mm, respectively; pronotal length 0.9-1.0 mm; pronotal width across humeri 0.6-0.7 mm; hemelytral length 1.6-1.8 mm; maximum width of hemelytron 0.5-0.6 mm.</paragraph>
</subSubSection>
<subSubSection id="1E121396C9F32F796E3DBD63CE2CC7D8" pageId="0" pageNumber="49" type="remarks">
<paragraph id="3890FE8F2CB744D075591F78F81ACB5F" pageId="0" pageNumber="49">Remarks.</paragraph>
<paragraph id="1DDD5E973558DC73EE4D0E42D566CFBB" pageId="0" pageNumber="49">
In a previous study,
<taxonomicName id="C3928FE0C6AC06C862CF64CA00B00D69" authorityName="Souma" authorityYear="2024" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma (Agramma) izuense" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="izuense" subGenus="Agramma">Agramma (Agramma) izuense</taxonomicName>
sp. nov. was misidentified as
<taxonomicName id="6D0479C0AA3363CDCF519538884279E5" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
(
<bibRefCitation id="FBC4A9E4B47E4F0A2E61325FCAB07A38" author="Tomokuni, M" journalOrPublisher="Memoirs of the National Science Museum" pageId="0" pageNumber="49" pagination="169 - 178" refId="B35" refString="Tomokuni, M, Ishikawa, T, 2002. Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan. Memoirs of the National Science Museum 38: 169 - 178" title="Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan." volume="38" year="2002">Tomokuni and Ishikawa 2002</bibRefCitation>
), because both species are the most similar among the Asian species of the genus
<taxonomicName id="5D922CB1C046CE85E7B37ADB984DB344" authorityName="Stephens" authorityYear="1829" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="genus">
<emphasis id="D82C1B3496AA74DC6DB2961EFED41528" italics="true" pageId="0" pageNumber="49">Agramma</emphasis>
</taxonomicName>
. However, the former is easily distinguished from the latter by the following characters: posterior process in apical part and hemelytron sometimes irregularly dark (brown in
<taxonomicName id="FA35FDB59B0DC991B639BB119294B99D" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
) (Figs
<figureCitation id="47DC34E3D12EDFF707F0262F983C6481" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Habitus of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons from Honshu (A); A. (A.) izuense sp. nov. from Hachijo Island, Izu Islands, male (B) and female (C); A. (A.) japonicum from Yakushima Island, Osumi Group, Ryukyu Islands (D); A. (A.) keramense sp. nov. from Geruma Island, Kerama Group, Ryukyu Islands, male (E) and female (F). Scale bar: 1.0 mm." figureDoi="10.3897/dez.71.108270.figure2" httpUri="https://binary.pensoft.net/fig/976254" pageId="0" pageNumber="49">2B, D</figureCitation>
,
<figureCitation id="9A1517007789AAC07E35AAB06B5034CA" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Hemelytra of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov., male (B, C) and female (D); A. (A.) japonicum (E); A. (A.) keramense sp. nov. (F). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49">5C, E</figureCitation>
); apices of hemelytra separated from each other at rest (close to each other in
<taxonomicName id="15AB5D1BF0B99E62635E38504E742945" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
) (Figs
<figureCitation id="F0879CBC918F02B20DDBE29205B85193" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Habitus of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons from Honshu (A); A. (A.) izuense sp. nov. from Hachijo Island, Izu Islands, male (B) and female (C); A. (A.) japonicum from Yakushima Island, Osumi Group, Ryukyu Islands (D); A. (A.) keramense sp. nov. from Geruma Island, Kerama Group, Ryukyu Islands, male (E) and female (F). Scale bar: 1.0 mm." figureDoi="10.3897/dez.71.108270.figure2" httpUri="https://binary.pensoft.net/fig/976254" pageId="0" pageNumber="49">2C</figureCitation>
,
<figureCitation id="DFFD5E75AF2C5DBF298B265EB039CAD3" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Hemelytra of four Agramma species from Japan, dorsal view: A. (Agramma) abruptifrons (A); A. (A.) izuense sp. nov., male (B, C) and female (D); A. (A.) japonicum (E); A. (A.) keramense sp. nov. (F). Scale bars: 0.2 mm." figureDoi="10.3897/dez.71.108270.figure5" httpUri="https://binary.pensoft.net/fig/976257" pageId="0" pageNumber="49">5B, D</figureCitation>
); R+M (radiomedial) vein carinate throughout its length (carinate in basal part and not carinate in apical part in
<taxonomicName id="4215D00D50D17C5479EE5E00BFBAE84B" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
); and costal area usually with 2 rows of areolae at widest part (a single row in
<taxonomicName id="252D6D2ED51AA2918BA1FBE325EB0B33" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
). Morphological differences between the new species and the other two Japanese species are provided in the identification key below.
</paragraph>
<paragraph id="070A4A2D8EA5BC8CB0CFF80A20FBE635" pageId="0" pageNumber="49">
On the other hand, the new species is similar in general appearance to
<taxonomicName id="2C7FBA2341026A0037ACA93DE13F1C41" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) ruficorne" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="ruficorne" subGenus="A.">A. (A.) ruficorne</taxonomicName>
(Germar, 1835), which is widely distributed in the Palaearctic Region (
<bibRefCitation id="A85AFF8BEF167658EFC68849ED5D9AA9" author="Pericart, J" journalOrPublisher="Federation Francaise des Societes de Sciences Naturelles, Paris, France" pageId="0" pageNumber="49" refId="B16" refString="Pericart, J, Golub, VB, 1996. Superfamily Tingoidea Laporte, 1832. In: Aukema B, Rieger C (Eds) Catalogue of the Heteroptera of the Palaearctic Region. Vol. 2, Cimicomorpha I. Netherlands Entomological Society, Amsterdam, Netherlands 3-78." title="Superfamily Tingoidea Laporte, 1832. In: Aukema B, Rieger C (Eds) Catalogue of the Heteroptera of the Palaearctic Region. Vol. 2, Cimicomorpha I. Netherlands Entomological Society, Amsterdam, Netherlands 3 - 78." year="1996">
<normalizedToken id="72D3EFFCFF94B9CB6D56B49F2245EDFD" originalValue="Péricart">Pericart</normalizedToken>
and Golub 1996
</bibRefCitation>
;
<bibRefCitation id="210C2583B10712B48D902E5DDCA73F2D" author="Aukema, B" journalOrPublisher="Nucleic Acids Research" pageId="0" pageNumber="49" refId="B2" refString="Aukema, B, Rieger, C, Rabitsch, W, 2013. Catalogue of the Heteroptera of the Palaearctic Region. Vol. 6, Supplement. Netherlands Entomological Society, Amsterdam, Netherland, [xxiv +] 629 pp." title="Catalogue of the Heteroptera of the Palaearctic Region. Vol. 6, Supplement. Netherlands Entomological Society, Amsterdam, Netherland, [xxiv +] 629 pp." year="2013">Aukema et al. 2013</bibRefCitation>
). Nevertheless,
<taxonomicName id="AB9DCE2079ED560512BEC592A4D5641F" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) ruficorne" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="ruficorne" subGenus="A.">A. (A.) ruficorne</taxonomicName>
shares the morphological features mentioned in the above paragraph with
<taxonomicName id="1D009E21E1D817EDED9D2DD210318DE6" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) japonicum" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="japonicum" subGenus="A.">A. (A.) japonicum</taxonomicName>
so that it is easily distinguished from
<taxonomicName id="8AE74B45A63F0B74ACD488FFF837DFB4" family="Poaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. (A.) izuense" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="species" species="izuense" subGenus="A.">A. (A.) izuense</taxonomicName>
sp. nov.
</paragraph>
</subSubSection>
<subSubSection id="6894F3D35DDE9C18D95B697915BDD028" pageId="0" pageNumber="49" type="distribution">
<paragraph id="C5CCD85B057B614187025D0B1C488E39" pageId="0" pageNumber="49">Distribution.</paragraph>
<paragraph id="DC913A01F1A8B542DC57AEAD2DDB8E82" pageId="0" pageNumber="49">
Japan (Izu Islands: Hachijo Island) (Fig.
<figureCitation id="863372C6F5A0B4E65CCA270D933A41FF" captionStart="Figure 12" captionStartId="F12" captionText="Figure 12. Collection sites of two species of Agramma from Japan used in present study. Red circles = A. (Agramma) izuense sp. nov.; green squares = A. (A.) keramense sp. nov." figureDoi="10.3897/dez.71.108270.figure12" httpUri="https://binary.pensoft.net/fig/976264" pageId="0" pageNumber="49">12</figureCitation>
) (
<bibRefCitation id="3C383D0028B43FBE86083331EABAF28E" author="Tomokuni, M" journalOrPublisher="Memoirs of the National Science Museum" pageId="0" pageNumber="49" pagination="169 - 178" refId="B35" refString="Tomokuni, M, Ishikawa, T, 2002. Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan. Memoirs of the National Science Museum 38: 169 - 178" title="Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan." volume="38" year="2002">Tomokuni and Ishikawa 2002</bibRefCitation>
;
<bibRefCitation id="E51BF51C884A2B48CEB370E60E150A01" author="Yamada, K" editor="Ishikawa, T" journalOrPublisher="Terrestrial heteropterans III. Zenkoku Noson Kyoiku Kyokai, Publishing Co., Ltd., Tokyo, Japan" pageId="0" pageNumber="49" pagination="180 - 213" refId="B39" refString="Yamada, K, Tomokuni, M, 2012. Family Tingidae Laporte, 1832. In: Ishikawa, T, Takai, M, Yasunaga, T, Eds., A field guide to Japanese bugs. Terrestrial heteropterans III. Zenkoku Noson Kyoiku Kyokai, Publishing Co., Ltd., Tokyo, Japan: 180 - 213" title="Family Tingidae Laporte, 1832." volumeTitle="A field guide to Japanese bugs." year="2012">Yamada and Tomokuni 2012</bibRefCitation>
;
<bibRefCitation id="4D965CA4DD1AB3BB03E4D4A58EEF3D22" author="Yamada, K" editor="Hayashi, M" journalOrPublisher="Touka-shobo, Fukuoka, Japan" pageId="0" pageNumber="49" pagination="429 - 435" refId="B38" refString="Yamada, K, Ishikawa, T, 2016. Family Tingidae. In: Hayashi, M, Tomokuni, M, Yoshizawa, K, Ishikawa, T, Eds., Catalogue of the insects of Japan Volume 4 Paraneoptera. Touka-shobo, Fukuoka, Japan: 429 - 435" title="Family Tingidae." volumeTitle="Catalogue of the insects of Japan Volume 4 Paraneoptera." year="2016">Yamada and Ishikawa 2016</bibRefCitation>
; present study).
<taxonomicName id="FD7F2E4FBF936EE0628F9C7D50F37BA5" authorityName="Souma" authorityYear="2024" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma (Agramma) izuense" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="izuense" subGenus="Agramma">Agramma (Agramma) izuense</taxonomicName>
sp. nov. inhabits the forest floor in the warm-temperate climate of the Izu Islands in the Palaearctic Region.
</paragraph>
</subSubSection>
<subSubSection id="1390350EFC3FB5D553A5BBA59028A13B" pageId="0" pageNumber="49" type="etymology">
<paragraph id="2CD5E5B31358B42DC15B5CD3004D1E03" pageId="0" pageNumber="49">Etymology.</paragraph>
<paragraph id="E3234981ED2EE78E8A99B9048BC3162F" pageId="0" pageNumber="49">The specific epithet refers to its occurrence in the Izu Islands, Japan; an adjective.</paragraph>
</subSubSection>
<subSubSection id="C5D56A49E4370099CFE4E73364023685" pageId="0" pageNumber="49" type="host">
<paragraph id="1DB3CD1001F61C11D7CF27A742FDBEAE" pageId="0" pageNumber="49">Host plants.</paragraph>
<paragraph id="8C6427644065D701A5C07A3E1D7DB8F0" pageId="0" pageNumber="49">
<taxonomicName id="537AA784A5F4B86B1CC569C7EB7143D4" class="Liliopsida" family="Cyperaceae" genus="Carex" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Carex" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="genus">
<emphasis id="054871064E6DABCFD3AF7D3A2238C804" italics="true" pageId="0" pageNumber="49">Carex</emphasis>
</taxonomicName>
sp. (
<taxonomicName id="A11819BA8ED3C5C40C0BCEDDB540B79B" family="Cyperaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="0" pageNumber="49" phylum="Liliopsida" rank="family">Cyperaceae</taxonomicName>
) (Fig.
<figureCitation id="0F8C08913CCCDD7CF9C0D2740C7D4EB1" captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Monocotyledonous host plants of four Agramma species from Japan: Juncus sp. (A) from Honshu, damaged by A. (Agramma) abruptifrons; Carex sp. (B) from Hachijo Island, Izu Islands, damaged by A. (A.) izuense sp. nov.; Carex sp. (C) from Honshu, damaged by A. (A.) japonicum; Poaceae gen. et sp. indet. (D) from Aka Island, Kerama Group, Ryukyu Islands, damaged by A. (A.) keramense sp. nov." figureDoi="10.3897/dez.71.108270.figure11" httpUri="https://binary.pensoft.net/fig/976263" pageId="0" pageNumber="49">11B</figureCitation>
) (present study). Although the host plant species could not be identified,
<taxonomicName id="945A6485CDC853C66194C78AA5930E61" authorityName="Souma" authorityYear="2024" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma (Agramma) izuense" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="izuense" subGenus="Agramma">Agramma (Agramma) izuense</taxonomicName>
sp. nov. feeds only on this cyperaceous herb and appears to be monophagous.
</paragraph>
</subSubSection>
<subSubSection id="4230C4D2C6B69B111C0156A43AAFF4D4" pageId="0" pageNumber="49" type="biology_ecology">
<paragraph id="54B1FAA914B0BA8301CCB1D41C89CA4C" pageId="0" pageNumber="49">Biology.</paragraph>
<paragraph id="D15352B58DE8174FA64ADC67E58F5E76" pageId="0" pageNumber="49">
<taxonomicName id="00CB2F1FED34003413F6C3B3A9393AA9" authorityName="Souma" authorityYear="2024" class="Insecta" family="Lauraceae" genus="Agramma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agramma (Agramma) izuense" order="Hemiptera" pageId="0" pageNumber="49" phylum="Arthropoda" rank="species" species="izuense" subGenus="Agramma">Agramma (Agramma) izuense</taxonomicName>
sp. nov. feeds on the abaxial surface of the leaves of the abovementioned cyperaceous plant (present study). Dozens of type materials consisting of only submacropterous morphs were collected, suggesting that this new species is flightless. Adults and nymphs were collected in May and July (
<bibRefCitation id="8324B6AFD21E93BC1572B6C2F603F880" author="Tomokuni, M" journalOrPublisher="Memoirs of the National Science Museum" pageId="0" pageNumber="49" pagination="169 - 178" refId="B35" refString="Tomokuni, M, Ishikawa, T, 2002. Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan. Memoirs of the National Science Museum 38: 169 - 178" title="Hemiptera (Insecta) of Hachijo Island, the Izu Islands, Japan." volume="38" year="2002">Tomokuni and Ishikawa 2002</bibRefCitation>
; present study).
</paragraph>
</subSubSection>
</treatment>
</document>