identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
B41CACBE9B0B58389983F1E82F0CF21B.text	B41CACBE9B0B58389983F1E82F0CF21B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ceratocranus Fujinuma & Hayashi 2025	<div><p>Ceratocranus Fujinuma &amp; Hayashi, 2025</p><p>Ceratocranus Fujinuma &amp; Hayashi, 2025: 330 .</p><p>Type species.</p><p>Stenocranus agamopsyche Kirkaldy, 1906</p><p>Diagnosis.</p><p>Vertex distinctly projected beyond eyes, about 1.7 × as long as wide; anterior margin angulate; lateral margins subparallel; carinae distinctly ridged except median carina obsolete; submedian carinae meeting on fastigium. Rostrum distinctly exceeding mesocoxae. Antennae terete; segment I slightly longer than wide; segment II about 4.3–4.5 × as long as wide. Metatibiae with two lateral spines. Hind legs with spinulation: tibial apex with 5 (2 + 3) spinules, basitarsus with 7 (2 + 5) spinules, second tarsomere with 5 spinules. Post-tibial spur cultrate, tectiform, shorter than basitarsus, with about 14–20 teeth on posterior margin.</p><p>Male genitalia: Pygofer rectangular in lateral view, higher than wide of ventral margin, strongly produced caudad in dorsal half of caudal margin; oval in caudal view, higher than wide; diaphragm broad, without armature. Suspensorium rectangular in anterior view, with small protrusion on left dorsal part. Genital styles sinuate in lateral view, forceps-shaped in ventrocaudal view, very broad; basal angles relatively long. Aedeagus very slender, sinuate. Phallobase broad in lateral view, terminating into two downcurved processes; opening for aedeagus on right side. Anal tube rectangular in lateral view; ventral margin bearing one pair of processes.</p><p>Female genitalia: Pygofer nearly as long as gonoplacs in ventral view, distinctly broader than gonoplacs. Gonocoxae VIII narrow in ventral view, mostly subparallel. Gonapophyses VIII slender in ventral view, nearly smooth on lateroapical parts. Gonapophyses IX relatively broad in dorsal view; dorsal margin with trapezoidal teeth in apical 1 / 3, small concavity before the teeth. Gonoplacs slender in ventral view, mostly subparallel (Fujinuma and Hayashi 2025).</p><p>Distribution.</p><p>Australian, Oriental and Palearctic regions.</p></div>	https://treatment.plazi.org/id/B41CACBE9B0B58389983F1E82F0CF21B	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.		Pensoft via Plazi	Tang, Min;Gong, Nian;Li, Zi-Zhong;Yang, Lin;Lv, Sha-Sha;Long, Jian-Kun;Chang, Zhi-Min;Feng, Xiao;Du, Mao-Heng;Chen, Xiang-Sheng	Tang, Min, Gong, Nian, Li, Zi-Zhong, Yang, Lin, Lv, Sha-Sha, Long, Jian-Kun, Chang, Zhi-Min, Feng, Xiao, Du, Mao-Heng, Chen, Xiang-Sheng (2026): Key to Chinese species of stenocranine planthoppers (Hemiptera, Fulgoromorpha, Delphacidae), with descriptions of two new species. ZooKeys 1279: 327-343, DOI: 10.3897/zookeys.1279.177978
F125B6F2A7DE5652B54EF960433E4BBE.text	F125B6F2A7DE5652B54EF960433E4BBE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ceratocranus huaxiensis Tang, Li & Chen 2026	<div><p>Ceratocranus huaxiensis Tang, Li &amp; Chen sp. nov.</p><p>Figs 1 E – H, 3, 4E – H, 6 C – F</p><p>Type materials.</p><p>Holotype: China • ♂: Guizhou Province, Guiyang City, Huaxi District, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=106.566666&amp;materialsCitation.latitude=26.466667" title="Search Plazi for locations around (long 106.566666/lat 26.466667)">Jiuan Town</a>; 26°28'N, 106°34'E; sweeping, 17 Oct. 2023; Min Tang, Xiu-Dong Huang and Ri-Xin Jiang leg.; IEGU . Paratypes: China • 14 ♂♂ 12 ♀♀; same data as holotype; IEGU .</p><p>Diagnosis.</p><p>Vertex, pro- and mesonotum (Fig. 1 E, G) with a light-colored medio-longitudinal stripe; antennae (Fig. 1 E, F) with scape wider than long, shorter than pedicel (0.22: 1); pronotum (Fig. 1 H) near lateral margins with small black rounded spots; mesonotum (Fig. 1 E, G) equal in length to pronotum and vertex in midline combined; forewings (Figs 1 H, 3 A) apex of apical veins with fuscous spots; phallobase (Fig. 3 D) sheet-like, wide at base, tapering towards apices, skewed to the left, directed ventrad, with a process near middle of ventral margin; genital styles (Fig. 3 E) wide at base, with a spinose process at middle part, inner angle broad, without processes, apical half curved inwardly and tapering to apex.</p><p>Description.</p><p>Measurements. Body length including forewing: male 5.3–6.1 mm (N = 15), female 5.4–6.6 mm (N = 12).</p><p>Coloration. General color testaceous (Figs 1 E – H, 6 C – F). Ocelli and eyes fuscous. Vertex, pro- and mesonotum with a light-colored medio-longitudinal stripe (Fig. 1 E, G). Lateral sides of vertex at apical half, basal genae, frons with black stripes, and clypeus with black markings. Median carinae of frons and clypeus testaceous. Pronotum (Fig. 1 E, G, H) between median and lateral carinae with fuscous markings, and with small black rounded spots near lateral margins. Mesonotum between median and lateral carinae testaceous. Forewings (Figs 1 H, 3 A) hyaline, pale testaceous, ends of apical veins with fuscous markings, wing spots fuscous. Hindwings (Fig. 3 B) with forewings concolorous, wing veins pale smoke-brown. Legs yellowish-white, femora and tibiae with dark brown stripes. Anal segment yellowish-brown, stylus fuscous, genital styles black.</p><p>Head and thorax. Vertex (Fig. 1 E, G) longer in middle line than wide at base (1.67: 1), width at apex narrower than at base (0.83: 1), lateral and submedian carinae distinct, converge at apex, Y-shaped carina distinct. Frons (Fig. 1 F) longer in middle line than wide at widest portion (2.67: 1), widest at middle of eyes, median carina simple, base of postclypeus slightly wider than apex of frons. Antennae (Fig. 1 E, F) with scape wider than long, shorter than pedicel (0.22: 1). Pronotum (Fig. 1 E, G) wider than vertex including eyes (1.36: 1). Mesonotum (Fig. 1 E, G) equal in length to pronotum and vertex combined in midline. Forewings (Fig. 3 A) extend beyond abdomen, longer than maximal width (3.75: 1), widest in the apical 1 / 4. Metatibal spur with 17–20 teeth.</p><p>Male genitalia. Pygofer (Fig. 3 F) ventral margin distinctly longer than dorsal margin in lateral view, in posterior view (Fig. 3 G) with opening longer than wide, dorsal margin slightly concave medially, posterior margin distinctly protruding. Anal segment (Fig. 3 F, G) ring-like, with a pair of spinose processes. Aedeagus with phallobase (Fig. 3 C, D), phallus long and slender, curved slightly and tapering towards apices, apical portion very weak; phallobase sheet-like, wide at base, tapering towards apices, skewed to the left, directed ventrad, with a process near middle of ventral margin. Genital styles (Fig. 3 E) wide at base, with a spinose process medially, apical half inwardly curved and tapering to apex.</p><p>Female genitalia. Pygofer (Fig. 4 E) fuscous; gonapophyses VIII (Fig. 4 F) narrow in ventral view, mostly subparallel, slender in ventral view, weakly serrated on lateroapical parts; gonapophyses IX (Fig. 4 G) relatively broad in dorsal view; with 15 acute teeth in apical 1 / 3, small concavity before the teeth; gonoplacs (Fig. 4 H) slender in ventral view, mostly subparallel.</p><p>Plant association.</p><p>Phragmites australis (Cav.) Trin. ex Steud. ( Poaceae) (Fig. 6 A, B). All adults were collected from the P. australis along a river.</p><p>Distribution.</p><p>China (Guizhou Province).</p><p>Etymology.</p><p>This new species is named after the type locality, Huaxi District (Guiyang City, Guizhou, China); the name is treated as an adjective.</p><p>Remarks.</p><p>This species is similar to C. agamopsyche (Kirkaldy, 1906), but differs from the latter in: 1) mesonotum equal in length to pronotum and vertex combined in midline (mesonotum longer than pronotum and vertex combined in midline in C. agamopsyche); 2) genital styles inner angle broad, without process (genital styles inner angle slender, inner margin at base with a process in C. agamopsyche); and 3) phallobase with a straight process near middle of ventral margin (phallobase with a curved process near middle of ventral margin in C. agamopsyche).</p></div>	https://treatment.plazi.org/id/F125B6F2A7DE5652B54EF960433E4BBE	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.		Pensoft via Plazi	Tang, Min;Gong, Nian;Li, Zi-Zhong;Yang, Lin;Lv, Sha-Sha;Long, Jian-Kun;Chang, Zhi-Min;Feng, Xiao;Du, Mao-Heng;Chen, Xiang-Sheng	Tang, Min, Gong, Nian, Li, Zi-Zhong, Yang, Lin, Lv, Sha-Sha, Long, Jian-Kun, Chang, Zhi-Min, Feng, Xiao, Du, Mao-Heng, Chen, Xiang-Sheng (2026): Key to Chinese species of stenocranine planthoppers (Hemiptera, Fulgoromorpha, Delphacidae), with descriptions of two new species. ZooKeys 1279: 327-343, DOI: 10.3897/zookeys.1279.177978
05E5E963A6F95EB5B25A9FBA234D79A9.text	05E5E963A6F95EB5B25A9FBA234D79A9.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Stenocranus Fieber 1866	<div><p>Stenocranus Fieber, 1866</p><p>Stenocranus Fieber, 1866: 519; Matsumura 1935 a: 125; Matsumura 1935 b: 71; Matsumura and Ishihara 1945: 68; Ishihara 1949: 23; Kuoh et al. 1984: 88; Yang 1989: 12; Ding and Zhang 1994: 23; Wang and Ding 1996: 43; Chen and Liang 2005: 124; Ding 2006: 81; Qin et al. 2010: 925; Fujinuma and Hayashi 2025: 302.</p><p>Type species.</p><p>Fulgora minutus Fabricius, 1787, original designation.</p><p>Diagnosis.</p><p>Head including eyes narrower than pronotum. Vertex oblong, longer in middle line than wide at base, submedian carinae uniting at apex, Y-shaped carina distinct or obscure. Frons longer in middle line than wide at widest part, more than 2: 1, widest at middle, median carina simple. Antennae short, reaching frontoclypeal suture, pedicel about 3 X or longer than scape. Pronotum shorter than vertex, lateral carinae slightly curved, attaining hind margin. Metatibiae with two lateral spines. Hind legs with spinulation: tibial apex with 5 (2 + 3) spinules, basitarsus with 7 (2 + 5) spinules, second tarsomere with 4 (rarely 5) spinules. Post-tibial spur dilated, flattened, numerous small teeth with rectangular platelike base on inner margin, shorter than basitarsus, with about 12–26 teeth on posterior margin.</p><p>Male genitalia: Anal segment of male ring-like, lateroapical angles each produced into process or not. Pygofer without medioventral process. Aedeagus with phallobase, distinct, phallobasal process slender, curved, phallus slender, rod-like. Suspensorium various. Diaphragm rather broad. Genital styles moderately long (Yang 1989).</p><p>Female genitalia: Pygofer nearly as long as gonoplacs in ventral view, usually mostly covered with gonoplacs. Gonocoxae VIII broad in ventral view, produced medially at base, narrowed to apices. Gonapophyses VIII slender in ventral view, nearly smooth to strongly serrated on lateroapical parts. Gonapophyses IX broad in dorsal view, dorsal margin with variously shaped teeth in apical 1 / 3 to 2 / 3. Gonoplacs usually very broad (rarely slender) in ventral view, semicircular (Fujinuma and Hayashi 2025).</p><p>Distribution.</p><p>Australian, Oriental, Palearctic and Nearctic regions.</p></div>	https://treatment.plazi.org/id/05E5E963A6F95EB5B25A9FBA234D79A9	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.		Pensoft via Plazi	Tang, Min;Gong, Nian;Li, Zi-Zhong;Yang, Lin;Lv, Sha-Sha;Long, Jian-Kun;Chang, Zhi-Min;Feng, Xiao;Du, Mao-Heng;Chen, Xiang-Sheng	Tang, Min, Gong, Nian, Li, Zi-Zhong, Yang, Lin, Lv, Sha-Sha, Long, Jian-Kun, Chang, Zhi-Min, Feng, Xiao, Du, Mao-Heng, Chen, Xiang-Sheng (2026): Key to Chinese species of stenocranine planthoppers (Hemiptera, Fulgoromorpha, Delphacidae), with descriptions of two new species. ZooKeys 1279: 327-343, DOI: 10.3897/zookeys.1279.177978
DF5302B936FE55969E88207A898444DC.text	DF5302B936FE55969E88207A898444DC.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Stenocranus fodingshanensis Tang, Li & Chen 2026	<div><p>Stenocranus fodingshanensis Tang, Li &amp; Chen sp. nov.</p><p>Figs 1 A – D, 2, 4 A – D, 5 D – F</p><p>Type materials.</p><p>Holotype: China • ♂: Guizhou Province, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=108.25&amp;materialsCitation.latitude=27.55" title="Search Plazi for locations around (long 108.25/lat 27.55)">Fodingshan National Nature Reserve</a>; 27°33'N, 108°15'E; sweeping, 4 Aug. 2024; Min Tang leg.; IEGU . Paratypes: China • 9 ♂♂ 11 ♀♀; same data as holotype; IEGU .</p><p>Diagnosis.</p><p>Vertex, pro- and mesonotum with a light-colored medio-longitudinal stripe (Fig. 1 A – D); Y-shaped carina indistinct; forewings (Figs 1 D, 2 A) with T-shaped markings on cross vein near hind margin, and with membrane near hind margins with a fuscous longitudinal stripe, apical veins with dark spots; anal segment (Fig. 2 I, J) apical margin curved arch-shaped, lateral margin basal half with hooked spinose process; phallobase (Fig. 2 F, G) wide at base, with two curved processes apically, one branch bending at a right angle toward the ventral surface and the other curved dorsad; genital styles (Fig. 2 C – E) slender, inner margin prominent at base, and with angular convex near middle; widest in the basal 2 / 3, upward bifurcation, apical 1 / 3 toward apex tapering, curved inward to form a diamond-shaped median space.</p><p>Description.</p><p>Measurements. Body length including forewing: male 4.0– 5.2 mm (N = 10), female 4.7–5.8 mm (N = 11).</p><p>Coloration. General color fuscous (Figs 1 A, 1 B, 5 D – F). Eyes fuscous or reddish- brown, vertex, pro- and mesonotum with dirty-white medio-longitudinal stripes, and pro- and mesonotum between median and lateral carinae fuscous. Lateral sides of vertex at apical half, lateral carinae of frons and clypeus with fuscous markings. Median carina of frons brown, bottom and carinae of frons yellowish-white. Forewings (Figs 1 D, 2 A) hyaline, pale testaceous, veins pale brown, with T-shaped markings on cross vein near hind margin, membrane near hind margin with a fuscous longitudinal stripe, and with dark spots at apical veins. Hindwings (Fig. 2 B) concolorous with forewings, wing veins fuscous. Legs testaceous, femora and tibiae with dark brown stripes. Genital styles (Fig. 2 C – E) fuscous except base and outer margin black. Aedeagus and phallobase fuscous.</p><p>Head and thorax. Vertex (Fig. 1 A, C) longer in middle line than wide at base (1.45: 1), width at apex narrower than at base (0.86: 1), lateral and median carinae distinct, converge at apex, Y-shaped carina indistinct. Frons (Fig. 1 B) longer in middle line than wide at widest portion (2.67: 1), widest at middle of eyes, median carina simple, base of postclypeus wider than apex of frons. Antennae (Fig. 1 A, B) with scape wider than long, shorter than pedicel (0.32: 1). Pronotum (Fig. 1 A, C) wider than the vertex including the eyes (1.14: 1). Mesonotum midline (Fig. 1 A, C) equal in length to combined pronotum and vertex. Forewings (Fig. 2 A) extend beyond abdomen, longer than maximal width (3.58: 1), widest in the apical 1 / 4. Metatibal spur with 20 teeth.</p><p>Male genitalia. Pygofer ventral margin distinctly longer than dorsal margin in lateral view (Fig. 2 I), in posterior view (Fig. 2 J) with opening longer than wide, dorsal margin slightly concave medially. Anal segment (Fig. 2 I, J) long, apical margin arch-shaped, lateral margin with hooked processes at basal half. Aedeagus with phallobase (Fig. 2 F – H), phallus long and slender, curved slightly and tapering towards apices, end of apex round; phallobase wide at base, with two curved processes apically, one branch bending at a right angle toward the ventral surface and the other curved dorsad. Genital styles (Fig. 2 C – E) slender, inner margin prominent at base, and with angular convex near middle, widest in the basal 2 / 3, upward bifurcation, apical 1 / 3 toward apex tapering, curved inward to form a diamond-shaped space.</p><p>Female genitalia. Pygofer (Fig. 4 A) testaceous; gonapophyses VIII (Fig. 4 B) slender in ventral view, weakly serrated on lateroapical parts; gonapophyses IX (Fig. 4 C) broad in dorsal view, with 11 acute teeth in apical 1 / 3; the teeth strongly diverged into asymmetrical two rows; gonoplacs (Fig. 4 D) semicircular in ventral view, broad, wider in apical half.</p><p>Plant association.</p><p>Cyperus sp. ( Cyperaceae) (Fig. 5 A – C). All adults were collected from the Cyperus sp. near a stream.</p><p>Distribution.</p><p>China (Guizhou Province).</p><p>Etymology.</p><p>This new species is named after the type locality, Fodingshan National Nature Reserve (Guizhou, China); the name is treated as an adjective.</p><p>Remarks.</p><p>This species is similar to S. chenzhouensis Ding, 1981, but differs from the latter in: 1) posterior view of genital styles widest in the basal 2 / 3, apical curved inward (genital styles wide at base, apical curved inward anteriorly, and protrudes dorsal in S. chenzhouensis); 2) lateral margin of anal segment with hooked processes at basal half (anal segment lateral margin without processes at basal half in S. chenzhouensis); and 3) phallobase with two curved processes apically, one into a right angle directed ventrad, and the other curved dorsally (phallobase with two curved processes in the middle, one into right angle directed ventrad, and the other curved hook-like to the ventral side in S. chenzhouensis).</p></div>	https://treatment.plazi.org/id/DF5302B936FE55969E88207A898444DC	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.		Pensoft via Plazi	Tang, Min;Gong, Nian;Li, Zi-Zhong;Yang, Lin;Lv, Sha-Sha;Long, Jian-Kun;Chang, Zhi-Min;Feng, Xiao;Du, Mao-Heng;Chen, Xiang-Sheng	Tang, Min, Gong, Nian, Li, Zi-Zhong, Yang, Lin, Lv, Sha-Sha, Long, Jian-Kun, Chang, Zhi-Min, Feng, Xiao, Du, Mao-Heng, Chen, Xiang-Sheng (2026): Key to Chinese species of stenocranine planthoppers (Hemiptera, Fulgoromorpha, Delphacidae), with descriptions of two new species. ZooKeys 1279: 327-343, DOI: 10.3897/zookeys.1279.177978
