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<document id="C2545DCE05D134FD60E62005C7334E90" ID-DOI="10.3897/zookeys.1208.125938" ID-ZooBank="48F428DA-4F53-4B37-AA3A-608A19B5F7D4" ID-publisher-id="125938" URI-arpha="A097B17C-63ED-54A0-ACB5-DAB2E53D5477" URI-zoobank="http://zoobank.org/48F428DA-4F53-4B37-AA3A-608A19B5F7D4" article-type="research-article" checkinTime="1722523877121" checkinUser="pensoft" docAuthor="Du, Ruolan, Yang, Yuxia, Yang, Xingke &amp; Liu, Haoyu" docDate="2024" docId="8C86DBAB936D5296BAD2F8A9882D7798" docLanguage="en" docName="ZooKeys 1208: 315-330" docOrigin="ZooKeys 1208" docSource="https://zookeys.pensoft.net/article/125938/download/xml/" docStyle="DocumentStyle:PensoftTaxPub.0000.journal_article.generic" docStyleName="PensoftTaxPub.0000.journal_article.generic" docTitle="Macrolycus opacipennis Y. Yang, Du &amp; Liu 2024, sp. nov." docType="treatment" docUuid="559D7E0F-0505-4958-A098-D8D381CD8480" docUuidSource="ZooBank" docVersion="1" dtd-version="3.0" lastPageNumber="330" masterDocId="A097B17C63ED54A0ACB5DAB2E53D5477" masterDocTitle="Five new species of the Macrolycus ligulatus species-group from China (Coleoptera, Lycidae)" masterLastPageNumber="330" masterPageNumber="315" pageNumber="315" updateTime="1722523957730" updateUser="pensoft">
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<mods:title id="050FC1C758B09E736A9553B32912AE95">Five new species of the Macrolycus ligulatus species-group from China (Coleoptera, Lycidae)</mods:title>
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<mods:name id="5AE5FD056B9BBF416CFDEE2C1F6A90E3" type="personal">
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<mods:namePart id="852E92839A547961318E80F32ED4A698">Du, Ruolan</mods:namePart>
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<mods:affiliation id="4D8EEA9C86B3F715E2FED5BD77F4AACB">Key Laboratory of Zoological Systematics and Application, School of Life Sciences, Hebei University, Baoding 071002, China</mods:affiliation>
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<mods:namePart id="648726CC800F7F2B9844DED619905856">Yang, Yuxia</mods:namePart>
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<mods:affiliation id="103043B8F268FE3C140A4919143CE8C6">Key Laboratory of Zoological Systematics and Application, School of Life Sciences, Hebei University, Baoding 071002, China</mods:affiliation>
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<mods:namePart id="5A33A05F41A6BC7A91620954D4CA0B37">Yang, Xingke</mods:namePart>
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<mods:affiliation id="D73BA08F69C79D340AF0EE875005B1BE">Hebei Basic Science Center for Biotic Interaction, Hebei University, Baoding 071002, China</mods:affiliation>
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<mods:namePart id="E895E99EADEF91319D1E0BF4FC25E126">Liu, Haoyu</mods:namePart>
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<mods:affiliation id="9E8413497AFE426EFE1C7541B14D9FF7">Key Laboratory of Zoological Systematics and Application, School of Life Sciences, Hebei University, Baoding 071002, China</mods:affiliation>
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<mods:date id="B8CA4E7F117F595D6F8DD5985FF56016">2024</mods:date>
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<subSubSection id="A8B9AE4A4E0A4731BE5967F186AAA378" type="nomenclature">
<paragraph id="69BA7225949A00B47EBD6A2EAD23F51D">
<taxonomicName id="20EA907EA993851E5E05F89CFC88FA1C" authority="Y. Yang, Du &amp; Liu" authorityName="Y. Yang, Du &amp; Liu" authorityYear="2024" class="Insecta" family="Lycidae" genus="Macrolycus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" phylum="Arthropoda" rank="species" species="opacipennis" status="sp. nov.">
<emphasis id="60C6261946971A33608680F4D1217132" italics="true">Macrolycus opacipennis</emphasis>
Y. Yang, Du &amp; Liu
</taxonomicName>
<taxonomicNameLabel id="F1B6651083A1927DEB5D5CC1EB2D595A" rank="species">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="7E7BE9463924AC7CB3656176258ECAB7" type="description">
<paragraph id="587D7A5ECD4026AE14A6A92F709E263C">
<figureCitation id="3F0CA537F176C65B2760BF6CE065867D" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Aedeagi of Macrolycus quartus sp. nov. (A C), M. costus sp. nov. (D F), M. opacipennis sp. nov. (G I) and M. curtus sp. nov. (J L) A, D, G, J dorsal views B, E, H, K ventral views C, F, I, L lateral views. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure6" httpUri="https://binary.pensoft.net/fig/1106284">Figs 6 G I</figureCitation>
,
<figureCitation id="CA0FC184160D90DDCF6AEF7C87E3B0BC" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Habitus (dorsal views) of Macrolycus opacipennis sp. nov. (A, B) and M. curtus sp. nov. (C, D) A, C males B, D females. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure7" httpUri="https://binary.pensoft.net/fig/1106285">7 A, B</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="SECID0EGBAG" type="diagnosis">
<paragraph id="92F8943F2D836D1783E6FFA5C3100F43">
<heading id="6E660D019D7CBC55916B492E8AA6BB89" reason="title">Diagnosis.</heading>
</paragraph>
<paragraph id="FCBB43BDB991F91F1F4033AB89A1EC45">
This species differs from all others of the
<taxonomicName id="3D4F9963361CC9E0B779E04BEEA1E4D4" authorityName="Li, Bocak &amp; Pang" authorityYear="2012" class="Insecta" family="Lycidae" genus="Macrolycus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" phylum="Arthropoda" rank="species" species="ligulatus">
<emphasis id="84A9189DF70218CEA8A9106C1D57B644" italics="true">M. ligulatus</emphasis>
</taxonomicName>
species-group in the elytra darkened at costal intervals (Fig.
<figureCitation id="EA471B17C348238E4D33033F1A4AC543" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Habitus (dorsal views) of Macrolycus opacipennis sp. nov. (A, B) and M. curtus sp. nov. (C, D) A, C males B, D females. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure7" httpUri="https://binary.pensoft.net/fig/1106285">7 A</figureCitation>
), while never darkened in others; basal part of phallus progressively widened towards middle in dorsal and ventral views (Fig.
<figureCitation id="B2933FD6E0095DB16E99E0D5A6F8338D" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Aedeagi of Macrolycus quartus sp. nov. (A C), M. costus sp. nov. (D F), M. opacipennis sp. nov. (G I) and M. curtus sp. nov. (J L) A, D, G, J dorsal views B, E, H, K ventral views C, F, I, L lateral views. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure6" httpUri="https://binary.pensoft.net/fig/1106284">6 G, H</figureCitation>
), while narrowed towards middle or subparallel-sided in others.
</paragraph>
<caption id="FA6A23416458D3E7DA6F37E6E0849C06" ID-DOI="10.3897/zookeys.1208.125938.figure7" ID-arpha="AAC4DB75-DBCF-572B-90E2-5D4A6AB12919" httpUri="https://binary.pensoft.net/fig/1106285" startId="F7">
<paragraph id="9B63EE9E9F95D74731CBCC719BB34F55">
<label id="C014E771F0083636E5B8598E3D91F2C9">Figure 7.</label>
</paragraph>
<paragraph id="191572C4CF0ACA426FF45AA9570ECA1C">
Habitus (dorsal views) of
<taxonomicName id="6C3F5117C72D2C11CF5EA65E2747E3E5" authorityName="Du &amp; Yang &amp; Yang &amp; Liu" authorityYear="2024" class="Insecta" family="Lycidae" genus="Macrolycus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" phylum="Arthropoda" rank="species" species="opacipennis" status="sp. nov.">
<emphasis id="4A8A7FA11042FE293F0302C9D5A2F57C" italics="true">Macrolycus opacipennis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="58C8E7E65191ED7BD7CC5B0EBE3DF52C" rank="species">sp. nov.</taxonomicNameLabel>
(
<emphasis id="FCDE309B9A1AE5D366438863E047C92D" bold="true">A, B</emphasis>
) and
<taxonomicName id="CED4A4A4CB48D81445B715DF0FAE9998" authorityName="Du &amp; Yang &amp; Yang &amp; Liu" authorityYear="2024" class="Insecta" family="Lycidae" genus="Macrolycus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" phylum="Arthropoda" rank="species" species="curtus" status="sp. nov.">
<emphasis id="7858292B84786DAA571C07D7A8E43521" italics="true">M. curtus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="0BFA51B7A1B2C06C0EBD274569BAA6B0" rank="species">sp. nov.</taxonomicNameLabel>
(
<emphasis id="8DA9EE0EA764F334D1E960E18CC19D57" bold="true">C, D</emphasis>
)
<emphasis id="9BF1A6BD757ADA499CAA271DFF0D8BFA" bold="true">A, C</emphasis>
males
<emphasis id="25C81799924956CD5CF0F37F680F5C5A" bold="true">B, D</emphasis>
females. Scale bars: 1.0 mm.
</paragraph>
</caption>
</subSubSection>
<subSubSection id="SECID0EKDAG" type="etymology">
<paragraph id="DBC208018E99C70A13F24AD5D9ED2762">
<heading id="74D92E6265FF2C04C1650B9793BC3FEB" reason="title">Etymology.</heading>
</paragraph>
<paragraph id="734E36C5E993C66146D91B58F0AA60BA">
The specific name is derived from the Latin
<emphasis id="5C112F478320625DECAE1448C7722882" italics="true">opacus</emphasis>
(darkened, obscure) +
<emphasis id="EAE3590F13C6258978EAC5ADF571292C" italics="true">penna</emphasis>
(feather), referring to its elytra darkened at costal intervals.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EUDAG" type="type material">
<paragraph id="7A3E1FEFFD805D3D4B8FE1988904F0B4">
<heading id="99BB945B1D756D45787743A326887322" reason="title">Type material.</heading>
</paragraph>
<paragraph id="FDEB81A5AF2EDB6599DB708A584DC411">
<materialsCitation id="C05FBE2D34381F526D1542AD1BF3A07D" collectingDate="2009-07-03" collectingDateMax="2009-07-04" collectingDateMin="2009-07-03" collectionCode="MHBU" collectorName="G. D. Ren &amp; Y. B. Ba." country="China" location="Ningxia" specimenCount="1" specimenCount-male="1" stateProvince="Ningxia" typeStatus="holotype">
<emphasis id="4B6CC3B7E09273E85E9C70D97CA896D4" bold="true" italics="true">
<typeStatus id="1E5C1BAE06C5EBE46DBCB215D14183DA" type="holotype">Holotype</typeStatus>
</emphasis>
.
<collectingCountry id="7E635FEB83412D375CEF58090DC290A4" name="China">China</collectingCountry>
:
<specimenCount id="3F2644BA8EADF421A6D786D030773578" count="1" type="male"></specimenCount>
(
<abbrev content-type="institution" id="ABBRID0E6DAG" xlink_title="Museum of Hebei University, Baoding, China">
<collectionCode id="10FCBBF42D2694F512C5723F18DCB6C0">MHBU</collectionCode>
</abbrev>
),
<collectingRegion id="9D237565053CF03AFFBA7020FBB144FD" country="China" name="Ningxia">Ningxia</collectingRegion>
, Jingyuan, Wanghuanan,
<date id="52421DECB17231246B04776889F476C9" value="2009-07-03" valueMax="2009-07-04" valueMin="2009-07-03">
<collectingDate id="9CA54873DC3BAB4ADFA08FED51234BDC" value="2009-07-03" valueMax="2009-07-04" valueMin="2009-07-03">34. vii. 2009</collectingDate>
</date>
, leg.
<collectorName id="5FF5833A814DEAAE2B5AB421595582E5">G. D. Ren</collectorName>
&amp;
<collectorName id="734CD62F55E9E207DA80068364FD5254">Y. B. Ba.</collectorName>
</materialsCitation>
<emphasis id="AF662CD76BF17D6EFF04CEE24785A5D1" bold="true">
<emphasis id="7548C8BBF486989052ACCF3C9B0A3F77" bold="true" italics="true">
<typeStatus id="83ACBCB29139F161D3E0497718210AD0" type="paratype">Paratype</typeStatus>
</emphasis>
.
</emphasis>
<specimenCount id="1737B69B986DE8D7A81B0FCE0984B925" count="1" type="female">1 ♀</specimenCount>
(
<abbrev content-type="institution" id="ABBRID0EIEAG" xlink_title="Museum of Hebei University, Baoding, China">
<collectionCode id="A4CC0529EB730F13A67B8218C9388FA3">MHBU</collectionCode>
</abbrev>
), same data as
<typeStatus id="031113CA5E46ADE69735F59958E7F6E1" type="holotype">holotype</typeStatus>
.
</paragraph>
</subSubSection>
<subSubSection id="SECID0ENEAG" type="description">
<paragraph id="E291C90CF031019E8C0E4439306F1F0B">
<heading id="700A47906DEA2B9C8BE35FD63563DB2A" reason="title">Description.</heading>
</paragraph>
<paragraph id="133E0971CC98B8026CB269C3817FB90D">
<emphasis id="0ECE49FDA4F986C1EAF061E99577EF02" bold="true">Male</emphasis>
(Fig.
<figureCitation id="D7868CA0CB3ECD8C76A72B7D402EAFE9" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Habitus (dorsal views) of Macrolycus opacipennis sp. nov. (A, B) and M. curtus sp. nov. (C, D) A, C males B, D females. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure7" httpUri="https://binary.pensoft.net/fig/1106285">7 A</figureCitation>
). Length
<quantity id="AC31B6C58CF60556C2B58244DA9DA211" metricMagnitude="-2" metricUnit="m" metricValue="1.21" unit="mm" value="12.1">12.1 mm</quantity>
, width at humeri
<quantity id="4FD898F4E67D585F458F34454A4DE111" metricMagnitude="-3" metricUnit="m" metricValue="2.7" unit="mm" value="2.7">2.7 mm</quantity>
.
</paragraph>
<paragraph id="C24D4A68783725EF5A0A29D15385D2C4">
Body black. Pronotum red with a square black patch in the center of the disc, elytra red and darkened at costal intervals, and scutellum red. Surface covered with decumbent red pubescence (Fig.
<figureCitation id="B07B9721B3C44896C774FA86E56DA4F2" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Habitus (dorsal views) of Macrolycus opacipennis sp. nov. (A, B) and M. curtus sp. nov. (C, D) A, C males B, D females. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure7" httpUri="https://binary.pensoft.net/fig/1106285">7 A</figureCitation>
).
</paragraph>
<paragraph id="E961C9748B873BE4EA70DDB96D9ECF36">
Eyes small, interocular distance about twice greater than eye diameter. Antennae flabellate, overlapping basal 2 / 3 length of elytra when inclined. Antennomere III with minute lamella, 0.6 times as long as joint itself and apically obtuse, IV XI lamellate, lamellae pointed at apices; lamella of IX longest, 2.9 times longer than joint itself (Fig.
<figureCitation id="A0DAEBC6F1A0641D9746D8F35DB419BC" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Habitus (dorsal views) of Macrolycus opacipennis sp. nov. (A, B) and M. curtus sp. nov. (C, D) A, C males B, D females. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure7" httpUri="https://binary.pensoft.net/fig/1106285">7 A</figureCitation>
).
</paragraph>
<paragraph id="9BD7C445795904197A2EA8C9AF616798">
Pronotum square, 1.2 times wider than long. Anterior margin widely rounded, and feebly projecting anteriad, lateral margins sinuate and posterior margin straight; anterior angles rounded, posterior angles sharp and moderately projected. Scutellum trapezoidal, emarginate at apex (Fig.
<figureCitation id="E98C22EB0EA81069387A7D301442DCB3" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Habitus (dorsal views) of Macrolycus opacipennis sp. nov. (A, B) and M. curtus sp. nov. (C, D) A, C males B, D females. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure7" httpUri="https://binary.pensoft.net/fig/1106285">7 A</figureCitation>
).
</paragraph>
<paragraph id="45F0BF85725412E8DFCC407769510A7A">
Elytra 3.7 times longer than humeral width. Costae I and II as strong as IV, and III visible only basally (Fig.
<figureCitation id="E14AC82DFD6A50563BAF304767A41D81" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Habitus (dorsal views) of Macrolycus opacipennis sp. nov. (A, B) and M. curtus sp. nov. (C, D) A, C males B, D females. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure7" httpUri="https://binary.pensoft.net/fig/1106285">7 A</figureCitation>
).
</paragraph>
<paragraph id="66ADE3DA35243690AC9EF0307E1E645B">
Phallus slender (Fig.
<figureCitation id="B62AFC9A9C6588CB2DABEC5095EB4AA6" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Aedeagi of Macrolycus quartus sp. nov. (A C), M. costus sp. nov. (D F), M. opacipennis sp. nov. (G I) and M. curtus sp. nov. (J L) A, D, G, J dorsal views B, E, H, K ventral views C, F, I, L lateral views. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure6" httpUri="https://binary.pensoft.net/fig/1106284">6 G I</figureCitation>
), basal part progressively widened towards middle in dorsal and ventral views (Fig.
<figureCitation id="B7EC33986E51C0F37807E79C2E126CD3" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Aedeagi of Macrolycus quartus sp. nov. (A C), M. costus sp. nov. (D F), M. opacipennis sp. nov. (G I) and M. curtus sp. nov. (J L) A, D, G, J dorsal views B, E, H, K ventral views C, F, I, L lateral views. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure6" httpUri="https://binary.pensoft.net/fig/1106284">6 G, H</figureCitation>
), subapical part strongly and asymmetrically inflated laterally, about 2.2 times as wide as basal part, with an oval ventral-cavity, apical part nearly parallel-sided, apex with a deep V-shaped notch, about 0.39 times as wide as subapical part; basal 1 / 4 part feebly curved ventrally in lateral view (Fig.
<figureCitation id="D5F35A9EE9D0D10DA2CFA823536FECC7" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Aedeagi of Macrolycus quartus sp. nov. (A C), M. costus sp. nov. (D F), M. opacipennis sp. nov. (G I) and M. curtus sp. nov. (J L) A, D, G, J dorsal views B, E, H, K ventral views C, F, I, L lateral views. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure6" httpUri="https://binary.pensoft.net/fig/1106284">6 I</figureCitation>
), subapical part feebly inflated ventrally, apical part moderately expanded ventrally, apex with a tapered lamella.
</paragraph>
<paragraph id="289B550FEB26D8FBED83E66600187348">
<emphasis id="D8AB732CD6C38D368945778FA5E2CAC9" bold="true">Female</emphasis>
(Fig.
<figureCitation id="BCB5E3F74F14B6D1549E6F4B51A37A4B" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Habitus (dorsal views) of Macrolycus opacipennis sp. nov. (A, B) and M. curtus sp. nov. (C, D) A, C males B, D females. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1208.125938.figure7" httpUri="https://binary.pensoft.net/fig/1106285">7 B</figureCitation>
). Similar to male, but larger in body size. Length 13.0 mm, width at humeri
<quantity id="FBCA86C1D5D820D572F6AC4BC264EA18" metricMagnitude="-3" metricUnit="m" metricValue="3.4" unit="mm" value="3.4">3.4 mm</quantity>
. Antennae serrate and shorter, overlapping basal 1 / 3 length of elytra when inclined. Pronotum 1.4 times wider than long. Elytra 3.0 times longer than humeral width, uncovering abdominal tergite VIII.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EHGAG" type="distribution">
<paragraph id="EEE40B36C8844CAFFFE0B521B3F46390">
<heading id="D67E0F97BB0030471C1BAE6B675B4BDD" reason="title">Distribution</heading>
</paragraph>
<paragraph id="F67CB6AC78519767E4698C7828BD0459">
<emphasis id="96B6C06F0814E560893298E43A1A85CD" bold="true">
(Fig.
<figureCitation id="890F7CCE6E6CAA2F6D07CE76783D6F88" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Distribution map of the Macrolycus ligulatus species-group in the world." figureDoi="10.3897/zookeys.1208.125938.figure2" httpUri="https://binary.pensoft.net/fig/1106280">2</figureCitation>
).
</emphasis>
<collectingCountry id="12D9B358E2788928555992EF923912CF" name="China">China</collectingCountry>
(
<collectingRegion id="B4F7CFB3881DDAFA9C75D73C34CC2DB1" country="China" name="Ningxia">Ningxia</collectingRegion>
).
</paragraph>
</subSubSection>
</treatment>
</document>