identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03E49D6B453DFFE125D1FCC6FD5AFAA4.text	03E49D6B453DFFE125D1FCC6FD5AFAA4.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Vizcayinae Asche 1990	<div><p>Checklist and distributions of species of Vizcayinae Asche, 1990</p><p>Lidelphax Lv, Chen &amp; Yang, gen. nov.</p><p>L. fodingshanensis Lv, Chen &amp; Yang, sp. nov.; China (Guizhou).</p><p>Neovizcaya Liang, 2002</p><p>N. sinica Liang, 2002; China (Yunnan).</p><p>Vizcaya Muir, 1917</p><p>V. adornata Asche, 1990; Indonesia (Sulawesi).</p><p>V. aschei Liang, 2002; India (Madras).</p><p>V. bakeri Muir, 1917; Philippines (Luzon).</p><p>V. latifrons Liang, 2002; China (Taiwan).</p><p>V. lombokensis Liang, 2002; Indonesia (Lombok).</p><p>V. longispinosa Liang, 2002; China (Yunnan), Cambodia (Mondulkiri).</p><p>V. orea Asche, 1990; Indonesia (Sumatra), Thailand (Doi Suthep, Chiangmai), Vietnam (Ban Me Thuot).</p><p>V. piccola Asche, 1990; Malaysia (Sarawak), Thailand.</p><p>V. vindaloa Asche, 1990; India (Travancore).</p></div>	https://treatment.plazi.org/id/03E49D6B453DFFE125D1FCC6FD5AFAA4	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	Lv, Shasha;Long, Jiankun;Chang, Zhimin;Zhang, Yubo;Feng, Xiao;Du, Maoheng;Chen, Xiangsheng;Yang, Lin	Lv, Shasha, Long, Jiankun, Chang, Zhimin, Zhang, Yubo, Feng, Xiao, Du, Maoheng, Chen, Xiangsheng, Yang, Lin (2026): New genus and new species of Vizcayinae (Hemiptera, Fulgoromorpha, Delphacidae) from Guizhou Province in China. Zootaxa 5856 (1): 137-144, DOI: 10.11646/zootaxa.5856.1.21, URL: https://doi.org/10.11646/zootaxa.5856.1.21
03E49D6B453DFFE225D1FA7AFA48FCC3.text	03E49D6B453DFFE225D1FA7AFA48FCC3.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Vizcayinae Asche 1990	<div><p>Key to species of Vizcayinae Asche, 1990</p><p>(modified from Liang 2002)</p><p>1. Body compressed dorsoventrally...................................................................... 2</p><p>- Body subcylindrical........................................................................ ( Vizcaya) 3</p><p>2. Head very broad, well protruding in front of eyes; frons very broad; antenna moderately elongate, apex of pedicel reaching base of forewing in repose (Liang et al. 2002: figs 1, 2, 28, 29)................... ( Neovizcaya) N. sinica Liang, 2002</p><p>- Head (Figs 1, 3) narrow, only slightly protruding in front of eyes; frons (Fig. 4) relatively narrow; antenna (Figs 1–4) extremely elongate, apex of pedicel extended to one quarter length of forewing in repose.................................................................... ( Lidelphax gen. nov.) L. fodingshanensis Lv, Chen &amp; Yang, sp. nov.</p><p>3. Antennal scape well dilated, relatively broad and short (Liang 2002: figs 15, 46).................................4</p><p>- Antennal scape slightly dilated, relatively slender and elongate (Liang 2002: fig. 49)............................. 7</p><p>4. Anteclypeus relatively broad basally (Liang 2002: fig. 42)................................ V. latifrons Liang, 2002</p><p>- Anteclypeus relatively narrow basally (Liang 2002: fig. 40)................................................ 5</p><p>5. Aedeagus with apical left spine elongate and slender, reaching almost midlength of shaft (Liang 2002: fig. 59)................................................................................... V. longispinosa Liang, 2002</p><p>- Aedeagus with apical left spine relatively short and stout, reaching almost one-third length of shaft................. 6</p><p>6. Forewing with apical fuscous patch relatively elongate, without fuscous stripe at apical costal area; aedeagal shaft with apical spine relatively short and slender (Asche 1990: figs 24, 31); metatibial spur with 6 (left)+8 (right) teeth.......................................................................................... V. bakeri Muir, 1917</p><p>- Forewing with apical fuscous patch relatively short, with short fuscous stripe at apical costal area; aedeagal shaft with apical spine relatively elongate and broad (Asche 1990: figs 33, 43); metatibial spur with 9–11 teeth.................................................................................................. V. orea Asche, 1990</p><p>7. Costal area of forewings with a longitudinal fuscous stripe................................................. 8</p><p>- Costal area of forewings hyaline...................................................................... 9</p><p>8. Forewing with apical fuscous patch relatively elongate and broad, fuscous stripe at apical costal area short, costal area with narrow longitudinal fuscous stripe, clavus with one complete elongate fuscous stripe (Asche 1990: fig. 7); metatibial spur with 7 teeth.................................................................... V. adornata Asche, 1990</p><p>- Forewing with apical fuscous patch small and short, fuscous stripe at apical costal area very long, costal area with broad longitudinal fuscous stripe, clavus with two disjunct patches (Asche 1990: fig. 46); metatibial spur with 6 teeth....................................................................................... V. piccola Asche, 1990</p><p>9. Body extremely elongate; forewing with apical fuscous patch very narrow and slender, covering less than one-third of apical area, clavus without any brown suffusion; aedeagus with two short apical processes of equal in length (Liang 2002: figs 6, 52, 74); metatibial spur with 6 teeth......................................... V. lombokensis Liang, 2002</p><p>- Body moderately elongate; forewing with apical fuscous patch relatively large, covering more than one-third of apical area, clavus with distinct brown suffusion; aedeagus with two or three narrow apical processes of unequal length (Liang 2002: fig. 64); metatibial spur with 9 or more teeth........................................................... 10</p><p>10. Forewing with apical fuscous patch relatively broad and large; pygofer with laterodorsal edges with one tooth subapically on dorsal margin; aedeagal shaft with three stout apical spinose processes (Liang 2002: figs 8, 9, 66, 69); metatibial spur with 9 (left)+12 (right) teeth....................................................... V. vindaloa Asche, 1990</p><p>- Forewing with apical fuscous patch narrow and slender; pygofer with laterodorsal edges without teeth subapically on dorsal margin; aedeagal shaft with two very slender apical spinose processes (Liang 2002: figs 7, 61, 64); metatibial spur with 9 teeth............................................................................ V. aschei Liang, 2002</p></div>	https://treatment.plazi.org/id/03E49D6B453DFFE225D1FA7AFA48FCC3	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	Lv, Shasha;Long, Jiankun;Chang, Zhimin;Zhang, Yubo;Feng, Xiao;Du, Maoheng;Chen, Xiangsheng;Yang, Lin	Lv, Shasha, Long, Jiankun, Chang, Zhimin, Zhang, Yubo, Feng, Xiao, Du, Maoheng, Chen, Xiangsheng, Yang, Lin (2026): New genus and new species of Vizcayinae (Hemiptera, Fulgoromorpha, Delphacidae) from Guizhou Province in China. Zootaxa 5856 (1): 137-144, DOI: 10.11646/zootaxa.5856.1.21, URL: https://doi.org/10.11646/zootaxa.5856.1.21
03E49D6B453EFFE325D1FC5CFA91FEEC.text	03E49D6B453EFFE325D1FC5CFA91FEEC.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lidelphax Lv, Chen & Yang 2026	<div><p>Lidelphax Lv, Chen &amp; Yang, gen. nov.</p><p>Type species. Lidelphax fodingshanensis Lv, Chen &amp; Yang, sp. nov., here designated.</p><p>Description. Head (Figs 1, 3) significantly narrower than pronotum, without median carina. Vertex (Figs 1, 3) only slightly extended in front of eyes, with an inverted V-shaped carina, narrowest at middle part, basal 1/2 depressed. Frons (Fig. 4) narrow, with median carina only in middle part, widest slightly above frontoclypeal suture. Postclypeus (Fig. 4) convex, lateral margins slightly carinate, with median carina, anteclypeus without median carina. Frontoclypeal suture arc-shaped. Rostrum elongate, in repose reaching hind-coxae. Antennae (Figs 1–4) very long, scape compressed, surpassing basal 1/4 of forewing. Pronotum (Figs 1, 3) relatively large, slightly shorter than head, tricarinate, anterior margin nearly straight, posterior margin angularly incurved, strongly sloping laterad and curved down, extreme lateral areas strongly foliaceous and somewhat reflexed. Mesonotum (Figs 1, 3) broad, disk relatively flat and tricarinate, caudal tip concave and faintly transversely striate basally. Forewings (Fig. 5) slender, nearly parallel-sided, surpassing abdomen by about one-third of total length, ScP + R branch located behind CuA branch, prenodal area longer than postnodal (1.82:1), MP 1 and CuA 1 two branched, veins prominent and thickly covered with granules each with a long seta. Hindwings (Fig. 6) longer than wide, CuA with two terminals. Legs (Figs 1, 2, 7) moderately elongate and slender, hind tibiae with two lateral teeth, basal one near base, distal one beyond middle prominent, metatibial spur conical, with seven teeth (including apical tooth) on inner margin, metatibiotarsal formula: 5-5-4.</p><p>Male genitalia. Pygofer (Figs 8, 9) in lateral view trapezoid. Medioventral processes (Figs 8, 9) in lateral view long and angular, in ventral view with two angular processes, distally with nearly U-shaped incision. Anal segment (Figs 10, 11) relatively large and broad, expanded laterad mesially, anal style slender. Aedeagus (Figs 14, 15) with shaft elongate, slender, depressed ventrodorsally, arched in lateral view, with two long, slender, ventrally directed, reaching near base of shaft. Gonostyli (Figs 12, 13) slender, sinuous and slightly S-shaped, gradually tapering to apex.</p><p>Distribution. China (Guizhou Province).</p><p>Host plant. Alpinia japonica (Thunb.) Miq. ( Zingiberales, Zingiberaceae).</p><p>Etymology. The genus name is a combination of “ Li ” and “ delphax ”, in honor of Professor Zi-Zhong Li at Guizhou University, a Chinese entomologist who specializes in Hemiptera .</p><p>Remarks. This new genus is closely related to Neovizcaya Liang, 2002, but differs from the latter in: (1) head narrow, a little protruding in front of eyes (head very broad, well protruding in front of eyes in Neovizcaya); (2) vertex without an shaped ridge on posterior half and indistinct Y-shaped ridge on posterior half (vertex with an shaped ridge on posterior half and indistinct Y-shaped ridge on posterior half in Neovizcaya); (3) frons normal (frons very broad in Neovizcaya); (4) antenna extremely elongate, apex of pedicel reaching base one quarter of forewings in response (antenna moderately elongate, apex of pedicel reaching base of forewings in response in Neovizcaya); (5) aedeagus with two long spinose processes (aedeagus with three short spinose processes in Neovizcaya).</p></div>	https://treatment.plazi.org/id/03E49D6B453EFFE325D1FC5CFA91FEEC	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	Lv, Shasha;Long, Jiankun;Chang, Zhimin;Zhang, Yubo;Feng, Xiao;Du, Maoheng;Chen, Xiangsheng;Yang, Lin	Lv, Shasha, Long, Jiankun, Chang, Zhimin, Zhang, Yubo, Feng, Xiao, Du, Maoheng, Chen, Xiangsheng, Yang, Lin (2026): New genus and new species of Vizcayinae (Hemiptera, Fulgoromorpha, Delphacidae) from Guizhou Province in China. Zootaxa 5856 (1): 137-144, DOI: 10.11646/zootaxa.5856.1.21, URL: https://doi.org/10.11646/zootaxa.5856.1.21
03E49D6B453FFFE525D1FB7FFED0F8AD.text	03E49D6B453FFFE525D1FB7FFED0F8AD.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lidelphax fodingshanensis Lv, Chen & Yang 2026	<div><p>Lidelphax fodingshanensis Lv, Chen &amp; Yang, sp. nov.</p><p>Figs 1–22</p><p>Measurements. Total length: male 4.83–5.02 mm (N = 3), female 5.21–5.45 mm (N = 2).</p><p>Description. Coloration. General color black (Figs 1–2). Vertex black but yellowish-red at base. Eyes black with reddish, ocelli brown with red suffusion. Basal 1/3 of frons black with red suffusion, rest 2/3 yellowish brown. Postclypeus yellowish brown with red suffusion, anteclypeus yellow with a little red suffusion.Antennae black with red suffusion, bristles brown. Pronotum red, lateral margins greyish-white. Mesonotum red, apex yellow. Forewings yellowish brown to black, veins brown to black. Hindwings hyaline, light yellowish brown.</p><p>Head and thorax. Head (Figs 1, 3) significantly narrower than pronotum, without median carina. Vertex (Figs 1, 3) longer in middle line than wide basally (1.36:1), about 1.24 times length of pronotum, extending in front of eyes, with an inverted V-shaped carina, narrowest at middle part, basal 1/2 depressed. Frons (Fig. 4) with median carina only in middle part, widest slightly above frontoclypeal suture, longer in middle line than wide at widest portion (about 2.13:1). Postclypeus (Fig. 4) convex, lateral margins slightly carinate, with median carina, anteclypeus without median carina. Frontoclypeal suture arc-shaped. Rostrum elongate, in repose reaching hind-coxae. Antennae (Figs 1–4) very long, surpassing basal 1/4 of forewing, scape compressed, shorter than pedicel (1:1.91). Pronotum (Figs 1, 3) relatively large, slightly shorter than head (1:1.18), wider than maximum width of head (including eyes) (1.67:1), tricarinate, anterior margin nearly straight, posterior margin angularly incurved, strongly sloping laterad and curved down, extreme lateral areas strongly foliaceous and somewhat reflexed. Mesonotum (Figs 1, 3) about 2.02 times longer than pronotum in midline, disk relatively flat and tricarinate. Forewings (Fig. 5) slender, nearly parallel-sided, surpassing abdomen by about one-third of total length and longer than maximal width (3.76:1), ScP+R branch located behind CuA branch, prenodal area longer than postnodal (1.82:1), MP 1 and CuA 1 two branched, veins prominent and thickly covered with granules each with a long seta. Hindwings (Fig. 6) longer than wide (2.16:1), CuA two terminals. Legs (Figs 1, 2, 7) moderately elongate and slender, hind tibiae with two lateral teeth, basal one near the base, distal one beyond the middle prominent, metatibial spur conical, with seven teeth (including apical tooth) on inner margin, metatibiotarsal formula: 5-5-4.</p><p>Male genitalia. Pygofer (Figs 8, 9) in lateral view trapezoid, ventral margin longer than dorsal margin, medioventral processes long angular, laterodorsal edges relatively broadly produced caudad, with three small teeth on dorsal margin, laterocaudal margin with a small protrusion; in ventral view, medioventral processes with two angular processes, distally with nearly U-shaped incision. Anal segment (Figs 10, 11) relatively large and broad, expanded laterad mesially, anal style slender. Aedeagus (Figs 14, 15) with shaft elongate, slender, depressed ventrodorsally, arched in lateral view, with two long, slender, ventrally directed, spinose processes apically on left and dorsal sides, dorsal one longer than left one. Gonostyli (Figs 12, 13) slender, sinuous and slightly S-shaped, gradually tapering to apex.</p><p>Female genitalia. Female genitalia as in Fig. 16. Gonapophysis VIII (Fig. 17) elongate, curved upwards. Gonapophysis IX (Fig. 18) with many small teeth at apical 1/2, curved upwards. Gonoplac (Fig. 19) bent rod-like, 5.62 times as long as wide in lateral view.</p><p>Type material. Holotype: ♂, CHINA: Foding Mountain National Natural Reserve, Guizhou Province, 1 July 2024, Sha-Sha Lv . Paratypes: 2♂♂, 2♀♀; Foding Mountain National Natural Reserve, Guizhou Province, 1 July 2024, Sha-Sha Lv and Jian-Kun Long .</p><p>Distribution. China (Guizhou Province).</p><p>Host plant. Alpinia japonica (Thunb.) Miq. ( Zingiberales, Zingiberaceae) (Fig. 20).</p><p>Etymology. The new species is named after the Foding Mountain National Natural Reserve where it was collected.</p></div>	https://treatment.plazi.org/id/03E49D6B453FFFE525D1FB7FFED0F8AD	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	Lv, Shasha;Long, Jiankun;Chang, Zhimin;Zhang, Yubo;Feng, Xiao;Du, Maoheng;Chen, Xiangsheng;Yang, Lin	Lv, Shasha, Long, Jiankun, Chang, Zhimin, Zhang, Yubo, Feng, Xiao, Du, Maoheng, Chen, Xiangsheng, Yang, Lin (2026): New genus and new species of Vizcayinae (Hemiptera, Fulgoromorpha, Delphacidae) from Guizhou Province in China. Zootaxa 5856 (1): 137-144, DOI: 10.11646/zootaxa.5856.1.21, URL: https://doi.org/10.11646/zootaxa.5856.1.21
