taxonID	type	description	language	source
730787BDFFDFFFCAFF2A64D03F8675FE.taxon	materials_examined	Type species. Gansuapteris fulvus Ruan and Konstantinov, new species.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDFFFCAFF2A64D03F8675FE.taxon	etymology	Etymology. This new genus is named after the type locality — Gansu province in China and the absence of hind wings. The name is masculine.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDFFFCAFF2A64D03F8675FE.taxon	distribution	Distribution. China.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDFFFCAFF2A64D03F8675FE.taxon	biology_ecology	Host plant. Unknown.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDFFFCAFF2A64D03F8675FE.taxon	description	Description. Body small, ovate in dorsal view, moderately convex in lateral view. Color non-metallic. Dorsum glabrous. Pronotum subquadrate, width slightly exceeds length. Width of pronotum at base nearly equal to that at apex. Width of elytra at base exceeds that of pronotum at base. Head hypognathous. Vertex glabrous without punctures. Frontal ridge moderately developed, narrow. Either side of frontal ridge with a few white setae. Antennal calli absent. Top of frontal ridge merges with vertex. Width of frontal ridge about as great as that of one antennal socket. Frontal ridge in lateral view moderately convex. Supraorbital and orbital sulci present. Supraantennal sulcus, frontolateral sulcus poorly developed. Supracallinal sulcus absent. Orbit wide, slightly wider than diameter of antennal socket. Eye small, inner margin nearly straight in frontal view. Distance between eyes (just above antennal sockets) approximately 3 times diameter of one eye in frontal view. Labrum flat, without projections in middle, with 6 setiferous pores, anterior margin slightly concave. Apical maxillary palpomere conical. Supraorbital pore moderately developed. Clypeus band like. Antennal sockets situated nearly at middle level of eye. Antenna, with 11 antennomeres, hardly reaching middle of elytra over pronotum. First antennomere about as long as next two combined. Distal antennomeres robust, wider than middle ones. Pronotum glabrous, gently convex, without impressions. Diameter of pronotal punctures 3 – 4 times smaller than distance between them. Pronotal punctures much smaller than those on elytra. Anterolateral callosity of pronotum morderately developed, truncate, elongate, facing anterolaterally. Sides of pronotum straight, almost parallel to each other. Pronotal base nearly straight, slightly emarginated in middle. Lateral margin of pronotum complete, moderately explanated. Posterolateral setiferous pore of pronotum not protruding laterally beyond lateral margin. Procoxal cavities open. Intercoxal prosternal process extends a little beyond procoxae, concave along top, lateral margins concave, apex wider than middle with straight posterior end. Elytral base wider than base of pronotum. Humeral calli and hind wings absent. Elytral punctures coarse, confusedly arranged. Scutellum large, semicircular. Elytral apex rounded, covering entire abdomen. Lateral sides strongly and evenly convex. Epipleura outwardly oblique, gradually narrowing from base to apex, reaching end of elytron, maximum width being less than that of profemur. Mesosternum more or less flat. Meso- and metasternum without elevated projection in middle. Abdominal ventrites 1 and 2 not fused. Abdominal ventrite 1 much longer than ventrites 2 – 4 together. Abdominal ventrite 5 about as long as ventrites 4 and 3 together. First abdominal ventrite between coxae without longitudinal ridges. Anterior end of first abdominal ventrite normally wide, truncate. Pro- and mesotibia without apical spurs. Metatibia with weak, slender apical spur. Metafemoral spring present. Hind and middle tibia without laterally visible excavation distally. Metatibia apparently straight, nearly round in cross-section around its middle. Dorso-lateral side of metatibia with a row of sharp denticles. First metatarsomere articulated at apex of metatibia, slightly shorter than half of metatibia. Tarsomere 3 without incision, slightly longer than wide. Claw simple. Spermatheca with distinct receptacle, pump and duct. Vaginal palpi resembles that of Chaetocnema Stephens and Longitarsus Latreille, elongate, fused near proximal ¼.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDFFFCAFF2A64D03F8675FE.taxon	discussion	Discussion. Gansuapteris can be differentiated from all Chinese flea beetle genera by the combination of the following characters: (1) absence of antennal calli, (2) elytra without humeral calli and (3) presence of sharp denticles along dorso-lateral margin of hind tibia. Apex of spermathecal pump forming a sclerotized cap with a blunt appendix, absence of incision of third tarsomeres, and the first metatarsomere which is a little shorter than half of metatibia are also noteworthy features.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDAFFCCFF2A61153C5C718B.taxon	etymology	Etymology. This new species is named after its body color. Distribution. China.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDAFFCCFF2A61153C5C718B.taxon	biology_ecology	Host plant. Unknown.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDAFFCCFF2A61153C5C718B.taxon	description	Description. Dorsum and venter yellow brown. Body length: 1.70 mm; width (widest point of elytra): 1.10 mm. Pronotum width to length ratio: 1.40. Pronotum width at base to width at apex ratio: 1.01. Elytron length (measured along suture) to width of both ratio: 1.08. Length of elytron to length of pronotum ratio: 2.65. Width of elytra at base (measured across middle of humeral calli) to width of pronotum at base ratio: 1.20. Vertex shiny, frons with 15 – 17 small punctures bearing long and white setae. Supraorbital and orbital sulci moderately developed. Orbit wide, about 1.5 times diameter of antennal socket. Proportionate length of antennomeres 1 to 11: 1.00 – 1.08, 0.69 – 0.74, 0.49 – 0.54, 0.54 – 0.58, 0.65 – 0.68, 0.62 – 0.66, 0.71 – 0.75, 0.66 – 0.69, 0.68 – 0.70, 0.72 – 0.73, 1.14 – 1.18. Length to width ratio of antennomeres 1 to 11: 2.60 – 2.80, 1.96 – 2.09, 1.68 – 1.84, 1.59 – 1.73, 1.68 – 1.76, 1.74 – 1.87, 1.77 – 1.88, 1.65 – 1.73, 1.48 – 1.54, 1.56 – 1.60, 2.39 – 2.48. Elytral surface even, without ridges. Length of metafemur (excluding trochanter) to maximum width ratio: 2.40. Length to width of metatibia in lateral view ratio: 5.70. Width of metatibia at base to width at apex in dorsal view ratio: 0.60. Length of metatibia to length of first metatarsomere ratio: 2.40. Length of metafemur to metatibia ratio: 1.25. Length of first metatarsomere to length of second metatarsomere ratio: 2.10. Last visible tergite nearly as wide as long. Receptacle of spermatheca a little longer than twice its width, widest in middle, with convex inner side, and concave outer side. Pump shorter than receptacle, curved, apex forms a sclerotized cap with a blunt appendix. Spermathecal duct twisted, forms S-curve towards receptacle. Vaginal palpi narrowed from proximal region to distal 1 / 3, then a little widening towards apex; lateral unsclerotized area longer than distal or proximal sclerotization separately; distal sclerotization narrower and darker than proximal. Male. Unknown.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDAFFCCFF2A61153C5C718B.taxon	materials_examined	Type. Holotype, female. Labels: 1) CHINA, SE Gansu, S. Wushan, 2753 m, 16. VI. 2005, N 34 ° 30.18 ' E 104 ° 50.34 ', Belousov and Kabak leg. 2) Holotype. 3) Gansuapteris fulvus n. sp. des. Ruan and Konstantinov, 2016 (IZCAS).	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDBFFCFFF2A621838277687.taxon	materials_examined	Type species. Primulavorus maculata Konstantinov and Ruan, new species.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDBFFCFFF2A621838277687.taxon	etymology	Etymology. This new genus is named after its host plant (Primula sp.). The name is masculine.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDBFFCFFF2A621838277687.taxon	distribution	Distribution. China.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDBFFCFFF2A621838277687.taxon	biology_ecology	Host plant. Primula sp. (Primulaceae) (Fig. 7).	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDBFFCFFF2A621838277687.taxon	description	Description. Body small, oblong, somewhat oval in dorsal view, slightly convex in lateral view. Dorsum glabrous, brown to dark brown. Frontal ridge moderately wide between antennal sockets. Antennal calli triangular, with acute angles, separated from each other by top of frontal ridge that enters deeply between antennal calli and reaches vertex. Width of frontal ridge about 1.5 times as that of antennal sockets. Frontal ridge in lateral view weakly convex. Supraorbital pore moderately developed. Supraorbital sulcus and orbital sulcus well developed. Supraantennal sulcus weak. Supracallinal sulci deep. Frontolateral sulcus poorly developed. Orbit wide, about 1.5 times diameter of antennal socket. Distance between eyes (just above antennal sockets) approximately 4 times transverse diameter of eye. Sides of head below eyes converging ventrally. Labrum flat, without projections in middle, with 6 setiferous pores, anterior margin slightly emarginated. Apical maxillary palpomere conical. Clypeus band like. Antennal sockets situated nearly at middle level of eye. Antenna with 11 antennomeres, filiform, not reaching middle of elytra over pronotum. First antennomere as long as next two combined. Distal antennomeres robust, wider than middle ones. Pronotum glabrous, evenly convex, with deep, curved, longitudinal impressions at either side. Antebasal transverse impression absent. Pronotal punctures shallow, minute, about 3 – 4 times smaller than distance between them. Anterolateral callosity of pronotum well developed, truncate, elongate, facing anterolaterally, forming obtuse denticle at pore. Setiferous pore situated at posterior face of callosity, near the middle of lateral margin. Lateral margins of pronotum convex, slightly converging anteriorly. Pronotal base evenly curved but slightly more convex at middle. Lateral margin of pronotum complete, slightly explanated. Posterolateral setiferous pore of pronotum not protruding laterally beyond lateral margin. Procoxal cavities closed. Lateral sides of intercoxal prosternal process concave in middle. Intercoxal prosternal process normally wide, slightly extending beyond procoxae, broadened apically, with straight apical margin. Scutellum semicircular. Elytra at base wider than base of pronotum, with moderately developed humeral callus, without impressions or ridges, apex rounded, covering entire abdomen. Hind wings present. Elytral punctures arranged in regular rows, including scutellar rows. Elytra with slightly and evenly convex sides. Epipleura oblique outwardly, gradually narrowing from base to apex, reaching end of elytron, maximum width subequal to that of profemur. Mesosternum more or less flat. Meso- and metasternum without elevated projection in middle. Abdominal ventrites 1 and 2 not fused, ventrite 1 much longer than ventrites 2 – 4 combined. Ventrite 5 about as long as ventrites 4 and 3 together. First abdominal ventrite between coxae without longitudinal ridges. Anterior end of first abdominal ventrite normally wide and rounded. Metafemoral spring present. Apical spur of metatibia weak, slender. Apical part of hind and middle tibia without excavation in lateral view. Metatibia generally straight, more or less cylindrical in cross-section around its middle. Dorsal side of metatibia smooth, without minute sharp denticles. First metatarsomere attached to apex of metatibia. Tarsomere 3 moderately incised, slightly longer than wide. First metatarsomere much shorter than half of metatibia. Claw simple. Aedeagus robust, oval in cross section, slightly curved in lateral view. Receptacle of spermatheca more or less cylindrical. Spermathecal duct highly distorted. Vaginal palpi proximally fused, weakly sclerotized, narrowing toward apex. Spermatheca with distinct pump, receptacle and long, twisted duct. Tignum slightly curved, grooved along middle, proximal end spoon shaped, distal membranous portion unsclerotized.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFDBFFCFFF2A621838277687.taxon	discussion	Discussion. General body shape of Primulavorus resembles that of Bimala and Sinocrepis. Primulavorus can be differentiated from Sinocrepis by the absence of the transverse part of the antebasal impression on pronotum. Primulavorus may be separated from Bimala by the structure of the head, especially the distantly placed antennal calli (in Bimala antennal calli are poorly developed and are not separated by the frontal ridge) Primulavorus also resembles Neocrepidodera, Crepidodera, and Hippuriphila by the general body shape and the presence of longitudinal impressions on the base of pronotum. Primulavorus can be easily differentiated from these genera by the absence of transverse antebasal impression on the pronotum. Primulavorus is also similar to Yetialtica (another flea beetle genus collected on Primula sp. in Asia) from which it may be differentiated based on the structure of the pronotum (in Yetialtica, antebasal transverse impression is complete, while in Primulavorus, it is absent) and the elytra (in Yetialtica, elytra lacks humeral calli, but the same is present in Primulavorus).	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFD8FFC3FF2A63143DE470B3.taxon	etymology	Etymology. The new species is named after the yellowish patches on elytra.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFD8FFC3FF2A63143DE470B3.taxon	distribution	Distribution. China.	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFD8FFC3FF2A63143DE470B3.taxon	biology_ecology	Host plant. Primula sp. (Primulaceae) (Fig. 7).	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
730787BDFFD8FFC3FF2A63143DE470B3.taxon	description	Description. Dorsum dark brown, with yellow spots near humeral callus and apex of elytra. Body length: 2.00 – 2.20 mm. Body width (widest point of elytra): 1.15 – 1.25 mm. Body length to width ratio: 1.70 – 1.80. Pronotum width to length ratio: 1.70 – 1.80. Pronotum width at base to width at apex ratio: 1.25 – 1.30. Elytron length (measured along suture) to width of both ratio: 1.20 – 1.25. Length of elytron to length of pronotum ratio: 2.00 – 2.10. Width of elytra at base (measured across middle of humeral calli) to width of pronotum at base ratio: 1.10 – 1.15. Vertex glabrous, shiny, without punctures or with a few minute scattered punctures; 1 – 2 punctures situated on supraorbital sulcus. Greatest width of frontal ridge about 1.5 times as that of antennal sockets. Supraorbital and orbital sulci well developed. Supraantennal sulcus shallow. Supracallinal sulci deep, straight and oblique to each other. Supraorbital, orbital and supraantennal sulci together forms V-shape. Frontolateral sulcus poorly developed. Orbit wide, about 1.5 times diameter of antennal socket. Proportionate length of antennomeres 1 to 11: 1.00 – 1.13, 0.50 – 0.58, 0.45 – 0.48, 0.48 – 0.53, 0.63 – 0.67, 0.55 – 0.63, 0.68 – 0.70, 0.70 – 0.75, 0.70 – 0.73, 0.70 – 0.73, 1.00 – 1.13. Length to width ratio of antennomeres 1 to 11: 2.22 – 2.25, 1.35 – 1.50, 1.50 – 1.58, 1.40 – 1.50, 1.84 – 1.87, 1.50 – 1.60, 1.50 – 1.56, 1.43 – 1.47, 1.47 – 1.53, 1.40 – 1.45, 2.00 – 2.25. Length of metafemur (excluding trochanter) to maximum width ratio: 1.70 – 1.75. Length to width of metatibia in lateral view ratio: 6.00 – 6.10. Width of metatibia at base to width at apex in dorsal view ratio: 0.50 – 0.55. Length of metatibia to length of first metatarsomere ratio: 3.45 – 3.50. Length of metafemur to metatibia ratio: 1.05 – 1.10. Length of first metatarsomere to length of second metatarsomere ratio: 2.00 – 2.10. Last visible tergite in female wider than long. Apex of aedeagus acutely pointed in lateral view; in ventral view, a little wider proximally, abruptly narrowed apically. Ventral groove on aedeagus absent distally, poorly developed basally. Receptacle of spermatheca a little longer than two times width; duct about two times longer than receptacle, highly twisted, not coiled; pump sharply curved, shorter than receptacle, without denticle at apex. Vaginal palpi narrowed towards apex, apex inwardly curved. Sexual dimorphism. Posterior margin of last male ventrite broadly lobed in middle with sharp emargination on either side of the lobe. In female, posterior margin of last ventrite is evenly concave. Variability. A few specimens collected outside the type locality (e. g., Yunnan, env. of Lijang 3009 m 28. V. 2002 N 27 ° 03 ' 56 " E 100 ° 15 ' 28 ") are darker with more conspicuous yellow spots on elytra. However, there is little variation in the shape of the aedeagus. Hence all of them are treated as conspecific. Types. Holotype, male. Labels: 1) China. Yunnan, Lijiang-DaliRd 43.8 km fr. Hotel 03. VI. 2000 2880 m N 26 ° 29 ' 34 " E 100 ° 06 ' 47 " leg. A. Konstantinov & M. Volkovitsh; 2) Primula sp.; 3) Holotype Primulavorus maculata Konstantinov & Ruan, 2016 (IZCAS). Paratypes. 1) China. Yunnan, Lijiang-DaliRd 43.8 km fr. Hotel 03. VI. 2000 2880 m N 26 ° 29 ' 34 " E 100 ° 06 ' 47 " leg. A. Konstantinov & M. Volkovitsh; 2) Paratype Primulavorus maculata Konstantinov & Ruan, 2016 (1 ex IZCAS, 4 ex USNM). Paratypes. Labels: 1) China. Yunnan, env. of Lijang 3009 m 28. V. 2002 N 27 ° 03 ' 56 " E 100 ° 15 ' 28 ", blue Primula sp. leg. A. Konstantinov & M. Volkovitsh; 2) Paratype Primulavorus maculata Konstantinov & Ruan, 2016 (2 IZCAS, 6 USNM). Paratype, female. Labels: 1) China. Yunnan, Lijang-Tiger Leaping Gorge 2000 m 25. V. 2002 N 27 ° 04 ' 53 " E 100 ° 04 ' 31 " leg. A. Konstantinov & M. Volkovitsh; 2) Paratype Primulavorus maculata Konstantinov & Ruan, 2016 (USNM). Paratype, female. Labels: 1) China. Yunnan, env. of Lijang lower Yak meadow 2800 m 27. V. 2002 N 27 ° 08 ' 48 " E 100 ° 15 ' 02 " leg. A. Konstantinov & M. Volkovitsh; 2) Paratype Primulavorus maculata Konstantinov & Ruan, 2016 (USNM). Paratype, female. Labels: 1) China. Yunnan, env. of Lijang 2885 m 28. V. 2002 N 27 ° 03 ' 09 " E 100 ° 15 ' 29 " leg. A. Konstantinov & M. Volkovitsh; 2) Paratype Primulavorus maculata Konstantinov & Ruan, 2016 (USNM). Paratypes. Labels: 1) China. Yunnan, env. of Lijang 2484 m 28. V. 2002 N 27 ° 15 ' 34 " E 100 ° 14 ' 27 " dry pine forest, leg. A. Konstantinov & M. Volkovitsh; 2) Paratype Primulavorus maculata Konstantinov & Ruan, 2016 (3 ex USNM).	en	Ruan, Yong-Ying, Konstantinov, Alexander S., Prathapan, K. D., Yang, Xing-Ke (2017): New contributions to the knowledge of Chinese flea beetle fauna (I): Gansuapteris new genus and Primulavorus new genus (Coleoptera: Chrysomelidae: Galerucinae). Zootaxa 4282 (1): 111-122, DOI: 10.11646/zootaxa.4282.1.6
