identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
410E87C75379FF82FF2BFE25FA2EFE37.text	410E87C75379FF82FF2BFE25FA2EFE37.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Neomecopus Hustache 1921	<div><p>Neomecopus Hustache, 1921</p><p>[Japanese name: Shirafu-kumo-zômushi-zoku]</p><p>(Figs 1–4, 13, 16)</p><p>Neomecopus Hustache, 1921: 91 (type species:  Neomecopus subarmatus Hustache, 1921; Zygopini); Hustache, 1934: 42 (cataloged;  Mecopini); Morimoto, 1962a: 199 (cataloged); Morimoto, 1962b: 47 (in key); Morimoto, 1989: 515 (in checklist); Alonso-Zarazaga &amp; Lyal, 1999: 112 (cataloged); Kojima &amp; Morimoto, 2004: 107 (cataloged); Lyal, 2013: 216 (cataloged); Alonso-Zarazaga et al., 2017: 167 (cataloged); Alonso-Zarazaga et al., 2023: 165 (cataloged); Fujisawa, 2023: 11 (biological note &amp; distribution range); Tseng et al., 2024: 11 (similarity with  Pempheres).</p><p>Diagnosis. This genus is distinguishable from its related genera by a combination of the following features: antennae with very long club, longer than all funicular segments combined (Fig 1); procoxae distant (Fig 2); prosternum with pair of minute spines (Fig 2); mesosternal process prominent ventrally, with pair of tubercles basi-laterally (Fig 3); metafemora exceeding elytral apices (Fig 4); protibiae slightly sinuate (Figs 13, 16).</p><p>Redescription. Length: 4.6–6.6 mm; width: 1.9–2.8 mm. Body oblong-ovate. Eyes subcontiguous at basal and subapical parts, carinate along inner margin of each eye. Rostrum longer than pronotum, gently curved throughout, cylindrical, squamate near base; antennal scrobes placed on latero-ventral surface of rostrum, with definitely ridged margins. Antennae with scape reaching base of rostrum; funicle with segment I longest, II longitudinal, III to VI transverse; club very long, slightly thickened toward tip, covered with fine recumbent pubescence, four-segmented, with segment I longer than length of all funicular segments combined, suture between segments I and II oblique.</p><p>Prothorax transverse, rounded on sides, with weak subapical constriction; basal margin bisinuate; apical margin broadly emarginate. Scutellum large, subtrapezoidal. Elytra about twice as long as pronotum, dorsally convex medially, subparallel-sided in basal half, separately rounded at apices; intervals III to V each with row of small pointed tubercles; all striae originated from base, deeply punctate. Pygidium almost concealed. Femora toothed; profemora slightly thicker than middle pair; metafemora longest, exceeding elytral apices, with triangular tooth larger than those of front pair. Tibiae with inner margins slightly sinuate, acutely uncinate at apex.</p><p>Prosternum with pair of minute spines before procoxae, space between spines neither depressed nor foveate. Procoxae separated from each other. Mesosternal process reaching middle of mesocoxae, prominent ventrally, with pair of tubercles apico-laterally. Venter with large ventrite I, which is about 1.6 times as long as ventrites II to V combined.</p><p>Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu; and the Ryukyus––new record).</p><p>Comments. The distribution range of this genus was limited to Hokkaido, Honshu, Shikoku, and Kyushu, but the new species described herein extends the southern limit to the Ryukyus.</p><p>Key to  Neomecopus and its related genera</p><p>Neomecopus shares the large, subtrapezoidal scutellum nearly as wide as the first elytral intervals with mecopine genera  Chirozetes,  Daedania, and  Pempheres from the Palaearctic and Oriental regions (Marshall 1941). We also confirmed that the same characteristics are present in  Mecopus Schoenherr, 1825 and  Mecopomorphus Hustache, 1920 and included these in the key as well  Neomecopus can be distinguished from these five genera by the following key.</p><p>1 Prosternum simple, with no spines in either sex............................................................. 2</p><p>1’ Prosternum armed with pair of large or small spines at least in male............................................. 3</p><p>2 Metafemora each with triangular tooth which is pectinate on outer margin and larger than front and middle pairs.................................................................................................  Mecopomorphus</p><p>2’ Metafemora each with small tooth as large as front and middle pairs.....................................  Pempheres</p><p>3 Prosternum with minute spines in both sexes. Antennal club with segment I remarkably elongate, longer than funicle.................................................................................................  Neomecopus</p><p>3’ Prosternum with spines well-developed in male or vestigial to minute in female. Antennal club with segment I shorter than funicle.............................................................................................. 4</p><p>4 Internal margins of protibiae each with small lamellate projection before middle. Profemora each with triangular tooth almost as large as those on middle and hind pairs...........................................................  Daedania</p><p>4’ Internal margins of protibiae more or less straight or faintly sinuate. Profemora each with triangular tooth smaller than those on middle and hind pairs.................................................................................. 5</p><p>5 Antennae with funicular segment II as long as or at most slightly longer than I. Procoxae separated in both sexes...  Chirozetes</p><p>5’ Antennae with funicular segment II much longer than I. Procoxae contiguous to subcontiguous (male) or separated (female).............................................................................................  Mecopus</p></div>	https://treatment.plazi.org/id/410E87C75379FF82FF2BFE25FA2EFE37	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Fujisawa, Yusuke;Yoshitake, Hiraku;Kojima, Hiroaki	Fujisawa, Yusuke, Yoshitake, Hiraku, Kojima, Hiroaki (2025): Weevils of the genus Neomecopus Hustache, 1921 (Curculionidae: Conoderinae: Mecopini), with description of a new species from the Ryukyus, Japan. Zootaxa 5631 (3): 574-584, DOI: 10.11646/zootaxa.5631.3.10, URL: https://doi.org/10.11646/zootaxa.5631.3.10
410E87C7537BFF86FF2BFD99FA97FE32.text	410E87C7537BFF86FF2BFD99FA97FE32.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Neomecopus subarmatus Hustache 1921	<div><p>Neomecopus subarmatus Hustache, 1921</p><p>[Japanese name: Shirafu-kumo-zômushi]</p><p>(Figs 5, 6, 8, 9, 11, 13–15, 19–26, 31–35)</p><p>Neomecopus subarmatus Hustache, 1921: 92 (type locality: “Ibuki prés Gifu ”); Hustache, 1934: 42 (cataloged; “ Japon ”); Morimoto, 1962a: 199 (cataloged; Japan: Honshu, Kyushu); Morimoto, 1984: 321, pl. 63, fig. 15 (habitus photo); Morimoto, 1989: 515 (in checklist; Honshu, Kyushu); Alonso-Zarazaga &amp; Lyal, 1999: 112 (cataloged); Kume, 1999: 14 (Shikoku); Kojima &amp; Morimoto, 2004: 107 (cataloged; Japan); Matoba, 2008: 14 (on  Picrasma quassioides); Nakamura, 2009: 47 (on  P. quassioides); Lyal, 2013: 216 (cataloged); Alonso-Zarazaga et al., 2017: 167 (cataloged; Japan); Kuroda, 2017: 36 (on  P. quassioides); Hokkaido, 2019: 44 (in checklist; Hokkaido); Alonso-Zarazaga et al., 2023: 166 (cataloged; Japan); Fujisawa, 2023: 11 (biological note &amp; distribution range).</p><p>Diagnosis. This species is characterized by the following features: forehead between eyes with glabrous part at middle; rostrum moderate in length, 1.3–1.5 times as long as pronotum in male; posterior margin of scutellum simple, not notched; punctures of elytral striae not squamous; metepisternum with large patch of black scales on basal 2/3; metafemora each with black scaly patch on apical 1/3; metatibiae each with black scaly patches at basal 1/3 and apical 1/5, respectively. Male endophallus with anchor-shaped sclerite, which is about 1/3 as long as its length.</p><p>Redescription. Male. Length: 4.6–5.9 mm; width: 1.9–2.5 mm.</p><p>Derm black; antennae, tibial unci, and tarsi reddish brown.</p><p>Head covered with narrow yellowish grey scales on basal and apical parts of forehead between eyes and genae. Rostrum covered with yellowish gray narrow to linear scales from base to level between antennal insertions. Pronotum mainly covered with dark narrow scales, with three paler markings set as follows: transversely rhomboidal open macula of yellowish gray narrow scales on disk; longitudinal lateral stripes of yellowish gray narrow scales, which are slightly arched externally at basal 1/3 and then narrowed apically; and three small patches of imbricate yellowish white lanceolate scales at basal angles and ante-scutellar part. Scutellum covered with dense yellowish white lanceolate scales, which become imbricate on apical half. Elytra irregularly mottled with black, white and yellowish gray narrow scales, except yellowish white post-scutellar patch composed of imbricate lanceolate scales and longitudinal patch that is located at basal 1/6 of suture and 2.5 times as long as wide. Femora and tibiae mainly clothed with yellowish gray narrow scales; profemora immaculate; meso- and metafemora each bearing black scaly spot at apical 1/3; each tibia with black scaly spots at base and apex. Underside mainly covered with dense yellowish white lanceolate scales, except metepisterna each with black scaly patch at basal 2/3 and metasternum with large lateral patches of black scales; patches on metepi- and metasterna contiguous, forming large black patch on each side (Fig 11).</p><p>Head finely and closely punctate. Rostrum 1.3–1.5 times as long as pronotum; dorsum closely punctate, with five weak carinae: median one extending from base to subapical part, which is surrounded by two shorter carinae on each side; lateral carinae extending from base to apical 1/3. Antennae inserted at apical 1/3 of rostrum; scape almost as long as funicle and club segment I combined; funicle gradually widened apicad, with segment I about twice as long as II, II 1.3 times as long as wide and 1.5 times as long as III, III to VI much shorter than II, subequal in length to each other.</p><p>Prothorax 1.4–1.6 times as wide as long, widest at middle. Scutellum simple, rounded posteriorly. Elytra 1.2–1.3 times as long as wide; intervals I to III weakly depressed on basal 1/4; III and V each with row of pointed granules; striae with punctures devoid of scale. Legs relatively slender; profemora slightly stouter than mesofemora, each armed with small triangular tooth; metafemora as thick as front pair, each with larger tooth than that on front pair (Figs 13–15).</p><p>Prosternum with minute spines, each of which is lower than height of procoxae in profile. Metasternum and ventrite I widely conjointly depressed on middle. Venter with ventrites II to IV flat at middle; ventrite V with weak round depression on middle of apical half.</p><p>Terminalia as illustrated (Figs 19–22); sternite VIII paired, achaetous along caudal margin, with pair of median sclerites, with spiculum gastrale about 0.8 times as long as aedeagus; tegmen with apodeme about half length of tegminal ring; aedeagus with apodemes nearly as long as body; endophallus with following sclerites: 1) anchor-shaped sclerite ranging from base to basal 1/3, 2) long sclerite extending from about basal 1/3 to apical 1/3 on along midline, rounded at apex, 3) two shorter sclerites surrounding median one, which extends from middle to apical 1/3 and is pointed at apex.</p><p>Female. Length: 4.9–6.6 mm; width: 2.0– 2.8 mm.</p><p>Rostrum slightly more slender, 1.6–1.7 times as long as pronotum, with shorter median carina not reaching apical 1/3, smoother on apical half. Antennae inserted slightly beyond middle of rostrum. Prosternum with smaller spines. Metasternum and ventrites I to V weakly convex.</p><p>Terminalia as illustrated (Figs 23–26); sternite VIII with apodemes 1.5 times as long as apical plate; common oviduct partially sclerotized; spermatheca comma-shaped, ramus and collum less marked; spermathecal duct short; insertions of duct and gland close to each other.</p><p>Otherwise as in male.</p><p>Specimens examined. [Hokkaido]   1 male and 1 female,  Mt. Maruyama, Sapporo City, Hokkaido, 21. VI.1992, H. Shito (TUA). [Honshu]   17 exs., Tanaka,  Tôgane City, Chiba Pref., 22. VI.2024, H. Yoshitake, on a stand dead tree of  Picrasma quassioides (PCHY) .   1 male,  Shimobe, Yamanashi Pref., 13. V. 2000, T.  Kobayashi (TUA)  .   2 males and 2 females, Asashina,  Saku City, Nagano Pref., 23.IV.2019, J. Kaneko (TUA) ;  14 males and 11 females, 27. V.- 1. VI.2019, H. Kojima (TUA; 2 males and 3 females dissected). [Kyushu]  1 female, Mt. Nakadake, Kiurauchi,  Ume Town,  Saiki City, Oita Pref., 23. IV.2016, H. Tatsukawa (TUA)  .</p><p>Distribution. Japan (Hokkaido, Honshu, Shikoku, and Kyushu).</p><p>Biological note. Adults were mainly collected from damaged trees of  Picrasma quassioides ( Simaroubaceae; Nigaki in Japanese). Matoba (2008) collected 15 adults from a logged  P. quassioides tree. Nakamura (2009) collected an adult from the underside of a leaf and Kuroda (2017) collected two adults by sweeping the tips of branches of living  P. quassioides trees.</p><p>The third author found a number of adults on the trunk of a damaged tree of  P. quassioides in Nagano Prefecture. He observed agonistic behavior between males, mating behavior, and act of an individual making a hole in the bark of the trunk by using its rostrum (Figs 31–33).</p><p>The second author found a number of adults on a stand dead tree of  P. quassioides (Figs 34, 35). He also observed mating behavior and acts of several individuals making holes in the bark of a trunk of the tree.</p></div>	https://treatment.plazi.org/id/410E87C7537BFF86FF2BFD99FA97FE32	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Fujisawa, Yusuke;Yoshitake, Hiraku;Kojima, Hiroaki	Fujisawa, Yusuke, Yoshitake, Hiraku, Kojima, Hiroaki (2025): Weevils of the genus Neomecopus Hustache, 1921 (Curculionidae: Conoderinae: Mecopini), with description of a new species from the Ryukyus, Japan. Zootaxa 5631 (3): 574-584, DOI: 10.11646/zootaxa.5631.3.10, URL: https://doi.org/10.11646/zootaxa.5631.3.10
410E87C7537FFF88FF2BF938FE91FC2A.text	410E87C7537FFF88FF2BF938FE91FC2A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Neomecopus tamaderai Fujisawa, Yoshitake & Kojima 2025	<div><p>Neomecopus tamaderai Fujisawa, Yoshitake &amp; Kojima,  sp. nov.</p><p>http://zoobank.org/ urn:lsid:zoobank.org:act: 3BA4E597-3E7D-4CF4-9668-06D0198F199D</p><p>[Japanese name: Okinawa-shirafu-kumo-zômushi]</p><p>(Figs 7, 10, 12, 16–18, 27–30, 36)</p><p>Diagnosis. The new species is separable from  N. subarmatus by the following features: forehead between eyes covered with yellowish white narrow scales; rostrum slightly long, 1.7 times as long as pronotum in male; posterior margin of scutellum notched; each puncture of elytral striae furnished with yellowish gray scale; metepisternum covered only with yellowish white scales, lacking black patch; metafemora evenly covered with yellowish gray scales; male endophallus with longer anchor-shaped sclerite, which is about half as long as its length.</p><p>Description. Male. Length: 5.9 mm; width: 2.5 mm.</p><p>Derm black; antennae, tibial unci, and tarsi reddish brown. Head mainly covered with whitish yellow narrow to lanceolate scales; forehead between eyes covered with yellowish white narrow scales; posterior eye margins clothed with sparse yellow scales. Pronotum mainly covered with yellowish gray narrow scales, with the following three scaly markings: 1) pair of ante-median dark patches of narrow scales, 2) transverse macula of brown to dark brown lanceolate scales on basal margin, and 3) three small patches of imbricate yellowish white lanceolate scales at basal angles and ante-scutellar part. Scutellum covered with dense yellowish white lanceolate scales, which become imbricate on apical 2/3. Elytra dominantly clothed with yellowish brown narrow scales, irregularly mixed with white scales, with two transverse maculae of black narrow scales on subbasal and submedian parts; post-scutellar patch composed of imbricate yellowish white lanceolate scales, longitudinal, three times as long as wide, located on basal 1/5 of suture. Femora and tibiae evenly clothed with yellowish gray narrow scales, immaculate; each tibia with black scaly spot at apex. Underside mainly densely covered with yellowish white oval to lanceolate scales, except metepisterna each with light brown scaly patch at apex (Fig 12).</p><p>Rostrum 1.7 times as long as pronotum; dorsum closely punctate, with three weak carinae: median carina extending from base to apex and two shorter lateral carinae extending from base to apical 1/3. Antennal funicle with segment I slightly shorter, 1.7 times as long as II, II slightly longer, 1.4 times as long as wide and 1.4 times as long as III.</p><p>Prothorax 1.6 times as wide as long, widest at apical 1/3. Scutellum notched at middle of posterior margin. Elytra 1.3 times as long as wide; intervals I and II faintly conjointly depressed on basal 1/4; strial punctures each furnished with yellowish gray narrow scale. Profemora slender, slightly slenderer than mesofemora; metafemora each with larger tooth than those on front pair (Figs 16–18).</p><p>Terminalia as illustrated (Figs 27–30); aedeagus with apodemes slightly longer, 1.2 times as long as body; endophallus with anchor-shaped sclerite longer, ranging from base to basal 2/5.</p><p>Otherwise essentially as in  N. subarmatus .</p><p>Female. Unknown.</p><p>Type material.   Holotype, Male: <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=127.96753&amp;materialsCitation.latitude=26.669416" title="Search Plazi for locations around (long 127.96753/lat 26.669416)">Tamashiro</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=127.96753&amp;materialsCitation.latitude=26.669416" title="Search Plazi for locations around (long 127.96753/lat 26.669416)">Nakijin Vill.</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=127.96753&amp;materialsCitation.latitude=26.669416" title="Search Plazi for locations around (long 127.96753/lat 26.669416)">Okinawa-jima I.</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=127.96753&amp;materialsCitation.latitude=26.669416" title="Search Plazi for locations around (long 127.96753/lat 26.669416)">Okinawa Pref.</a> (26°40’09.9”N 127°58’03.1”E), 23.IV.2017, Y. Tamadera (TUA).</p><p>Distribution. Japan (the Ryukyus: Okinawa-jima Island).</p><p>Biological note. The holotype was collected by sweeping the marginal part of the canopy layer of an evergreen broad-leaved forest (Fig 36).</p><p>Etymology. The species is named after Yutaka Tamadera (Kyoto Prefectural University), who collected this rare species.</p></div>	https://treatment.plazi.org/id/410E87C7537FFF88FF2BF938FE91FC2A	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Fujisawa, Yusuke;Yoshitake, Hiraku;Kojima, Hiroaki	Fujisawa, Yusuke, Yoshitake, Hiraku, Kojima, Hiroaki (2025): Weevils of the genus Neomecopus Hustache, 1921 (Curculionidae: Conoderinae: Mecopini), with description of a new species from the Ryukyus, Japan. Zootaxa 5631 (3): 574-584, DOI: 10.11646/zootaxa.5631.3.10, URL: https://doi.org/10.11646/zootaxa.5631.3.10
