Campoplex hei, Han & Achterberg & Chen, 2021

Han, Yuan-Yuan, Achterberg, Kees Van & Chen, Xue-Xin, 2021, The genus Campoplex Gravenhorst, 1829 (Hymenoptera, Ichneumonidae, Campopleginae) from China, Zootaxa 5066 (1), pp. 1-121 : 58-60

Campoplex hei sp. nov.

Figs. 39–40

Material examined. Holotype: female, Zhejiang, Tianmushan Xianrending, 1.VII.2001, 1520m, Piao Meihua, No 200105708 ( ZJUH) . Paratypes: 1 female, Fujian, Chongan Sangang , 5.XII.1989, Wang Jiashe, No 20008409 ; 1 female, Fujian, Sangang , 9.IV.1981, Wang Jiashe, No 854190 ; 1 female, 3 males, Guangdong, Dawuling , 3.X.2001, Xu Zaifu, No 20020470, 20020548, 20020478, 20020944 ; 15 females, 2 males, Guizhou, Fanjinshan Jinding, 12.VII.1993, Chen Xuexin, No 938313, 938830, 938139, 938683, 938665, 938684, 939315, 939340, 939328, 939330, 938319, 938803, 939342, 939341, 939345 ; 4 females, 2 males, Guizhou, Fanjinshan Huixiangpin , 13.VII.1993, Xu Zaifu, No 938254, 936290, 935870, 935855, 936038, 936286 ; 1 female, Guizhou, Fanjinshan Huixiangpin , 11.VII.1993, Yao Songlin, No 937220 ; 3 females, 1 male, Guizhou, Fanjinshan Huguosi , 1.VIII.2001, 1300m, Piao Meihua, No 200107681, 200108977, 200108787, 200108241 ; 1 female, Guizhou, Xishui Changqiangou , 29.IX.2000, Ma Yun, No 200102761 ; 1 female, Henan, Luanchuan Longyuwan , 13.VII.1996, Cai Pin, No 974761 ; 1 female, Henan, Ludai Honghe , 27. V.2000, Cai Ping, No 200101753 ; 1 female, Henan, Neixiangbao Tianman , 15.VII.1998, Chen Xuexin, No 988826 ; 1 female, Henan, Songxian Baiyunshan , 11–18.VII.1996, Cai Pin, No 972765 ; 1 female, Hubei, Shennongjia Muyuzhen , 26.VII.2012, Liu Zhen, No 201206503 ; 1 female, Shaanxi, Liubaxian Shibandian, 19.VIII.2013, Tu Binbin, No 201310432 ; 1 female, Shaanxi, Qinling Niubeiliang , 11.VIII.2013, Tu Binbin, No 201305740 ; 1 female, Shaanxi, Zhouzhi , 26.VIII.2013, Tu Binbin, No 201309500, 201309495, 201309565 ; 1 female, Shandong, Junan , 8.VII.1987, Dong Yancai, No 875415 ; 1 female, Shanxi, Lishan Xiachuan , 26.VII.2012, Liu Zhen, No 201206503 ; 1 female, Shanxi, Lishan Xiachuan , 26.VII.2012, Liu Zhen, No 201206503 ; 1 female, 1 male, Sichuan, Daofu Luhuo , 5.VIII.2013, Liu Zhen, No 201407160, 201407149 ; 1 female, Sichuan, Qingchengshan , 3.VIII.1980, He Junhua, No 802795 ; 1 female, Sichuan, Wolong Dengshenggou , 9.VIII.2013, Liu Zhen, No 201401452 ; 2 females, Sichuan, Wolong Yinchanggou , 7.VIII.2013, Liuzhen, No 201409360, 201409316 ; 4 females 1 male, Sichuan, Xiaojinxian , 9.VIII.2013, Liu Zhen, No 201404326, 201404310, 201404306, 201404287, 201404305 ; 2 females, Sichuan, Xichang , 17.VIII.1980, He Junhua, No 801820, 801830 ; 2 females, Xizang, Lasa , 15.VII.2013, Liu Zhen, No 201406125, 201406117 ; 1 female, Xizang, Linzhi Bayizhen , 3.IX.2002, Lin Naiquan, No 20033340 ; 1 female, Xizang, Linzhi , 21.VIII.2003, Deji Meiduo, No 20034366 ; 1 female, Xizang, Linzhi , 21.VIII.2003, Deji Meiduo, No 20034366 ; 4 females, Xizang, Xiayadong , 19.VII.2013, Liu Zhen, No 201400796, 201403484, 201400665, 201400086 ; 1 female, Xizang, Zhangmu , 27.VII.2013, Liu Zhen, No 201400348 ; 1 female, Xizang, Zhangmu , 27.VII.2013, Liu Zhen, No 201400348 ; 1 female, Yunnan, Kunming , 30.III.1981, He Junhua, No 811125 ; 1 female, Yunnan, Lijiang Wenbishan , 28. VI.2007, Sharkey, No 200804984 ; 1 female, Yunnan, Maguan , 6. VI.2018, Malaise trap, No 20180611 ; 1 female, Yunnan, Ruili Mengxiu , 2. V.1981, He Junhua, No 813124 ; 2 females, Yunnan, Xiaguan , 14. V.1981, He Junhua, No 810920, 810915 ; 1 female, Zhejiang, Anji Longwanshan , 11.IV.1999, Wu Hong, No 20001818 ; 1 male, Zhejiang, Hangzhou Yuhuangshan , 20.VII.2003, Wu Qiong, No 20057224 ; 1 female, Zhejiang, Kaihua Gutianshan , 18.VIII.2003, Yu Xiaoxia, No 20058661 ; 1 female, Zhejiang, Lishui Fengyangshan , 10.VIII.2003, Daiwu, No 20042897 ; 1 female, Zhejiang, Longquan Fengyangshan , 7.VIII.2003, No 20055739 ; 1 female, Zhejiang, Moganshan , 9.VIII.1984, Qian Mo, No 845807 ; 1 male, Zhejiang, Qingyuan Baishanzu , 13.IX.1993, Chen Hanlin, No 950037 ; 1 female, Zhejiang, Qingliangfeng , 21. V.2012, Yan Chengjin, No 201202502 ; 1 female, 1 male, Zhejiang, Qingyuan Baishanzu , 2.X.1993, Wu Hong, No 945628, 905659 ; 1 female, Zhejiang, Songyang , 15.VII.1989, He Junhua, No 894199 ; 15 females, Zhejiang, Tianmushan, 25. VI.1984, Chen Xuexin, No 980615, 941824, 997265, 980053, 842593, 20038367, 877194, 872585, 873330, 872393, 872710, 872325, 872375, 872415, 872411 ; 5 females, 1 male, Zhejiang, Tianmushan , 20.VII.1987, Lou Xiaoming, No 873712, 874330, 873844, 873794, 874293, 874286 ; 1 female, Zhejiang, Tianmushan Xianrending , 25.VII.2011, Song Shengnan, No 201101535 ; 1 female, Zhejiang, Tianmushan Xianrending , 30.VII.2003, Shi Min, No 20030634 ; 2 females, Zhejiang, Tianmushan Xianrending , 25.VII.2011, Liu Zhen, No 201101877, 201101346 ; 1 female, Zhejiang, Xitianmushan Xianrending , 29.VII.2003, Wu Qiong, No 20040044 ; 1 female, Zhejiang, Xitianmushan Xianrending , 2.VII.2000, Ma Yun, No 200103977 ; 1 male, Zhejiang, Tianmushan , 12. VI.1993, Ma Yun, No 934410 ; 1 female, 1 male, Zhejiang, Xitianmushan, No 882753, 882709 ; 3 females, Zhejiang, Tianmushan Xianrending , 1.VII.2001, 1520m, Piao Meihua, No 200105179, 200105697, 200105929 ; 1 male, Zhejiang, Xitianmushan , 18. VI.1983, Shi Zuhua, No 830427 ; 4 females, 3 males, Zhejiang, Tianmushan Xianrending , VII.1998 – IV.1999, Zhao Mingshui, No 992423, 20057642, 994370, 998796, 995413, 994354, 200010647 ; 1 male, Zhejiang, Tianmushan , 2.IX.1987, Fan Jinjiang, No 875634 ; 1 female, Zhejiang, Tianmushan , 2. VI.1990, He Junhua, No 905091 ; 1 female, Zhejiang, Tianmushan , 17. V.1988, Xu Weiliang, No 885597 .

Description. Female ( Fig. 39 ) holotype. Body length 6.5 mm, fore wing length 5.0 mm.

Head. Antenna with 29 flagellomeres; first flagellomere 1.2× longer than second flagellomere. Face ( Fig. 40E ) granulose. Clypeus ( Fig. 40E ) mat, slightly convex, apical margin slightly curved. Malar space granulose, 0.6× basal width of mandible. Mandible with a very weak lamella. Frons granulose, median carina absent. Vertex granulose. Interocellar distance ( Fig. 40F ) 1.8× ocello-ocular distance and 2.3× distance between median and lateral ocelli. Temple mat. Occipital carina evenly arched.

Mesosoma. Pronotum granulose dorsally, trans-striate below. Mesoscutum ( Fig. 40G ), scutellum and metanotum granulose. Mesopleuron ( Fig. 40B ) granulose, trans-striate below tegula, speculum smooth and shiny. Propodeum ( Fig. 40C ) granulose; area basalis trapezoid; area superomedia granulose; area petiolaris trans-striate; area superomedia confluent with area petiolaris, not depressed medially; all carina strong with median carina under costulae weakly developed; propodeal spiracle small and oval.

Wing. Fore wing ( Fig. 40A ) areolet present and with a short stalk emitting 2m-cu vein from its apical part. Marginal cell short, distal part of surrounding vein 2.0× longer than proximal one. Vein 1cu-a opposite M&RS. External angles of second discal cell acute (70°). Hind wing with nervellus intercepted at lower 0.15 of its length.

Legs. Hind femur 4.9× longer than wide. Inner spur of hind tibia 0.5× as long as first tarsomere of hind tarsus. Tarsal claws pectinate.

Metasoma. First metasomal segment ( Fig. 40H ) round in cross-section of basal 0.3, with dorso-lateral carina and lateral groove. Postpetiole and second tergite granulose. Second tergite 0.62× as long as first tergite, as long as its apical width; thyridium round, its distance from basal margin of tergite equal to its diameter. Third tergite 0.6× as long as its apical width. Sixth and seventh tergites without emarginations medially. Ovipositor sheath approx. 1.4× longer than hind femur, ovipositor ( Fig. 40D ) gradually upcurved.

Colour. Black. Mandible except teeth, palpi and tegula, extreme apex of fore and mid coxae, fore and mid trochanters, yellow; scape and pedicel blackish-brown; fore and mid coxae below, hind coxa and hind trochanter blackish-brown; remainder of fore and mid legs yellowish brown with telotarsus infuscated; remainder of hind leg yellowish brown with apex of hind tibia infuscated and tarsus from first tarsomere 0.8, brownish; metasoma entirely black.

Variation. Malar space 0.5–0.8× basal width of mandible; interocellar distance 0.8–1.8× ocello-ocular distance; propodeal carina with medio-longitudinal carina under costula sometimes indistinct to absent; lateral longitudinal carina weak to strong; areolet with stalk short to long; hind femur yellowish brown to black; subbase of hind tibia not infuscated to infuscated.

Distribution. China (Fujian, Guangdong, Guizhou, Henan, Hubei, Shaanxi, Shandong, Shanxi, Sichuan, Xizang, Yunnan, Zhejiang).

Comparative diagnosis. This species is similar to C. concretus sp. nov., but differs from the latter by having pronotum granulose dorsally, metanotum granulose, propodeal carinae not strongly developed, thyridium separated from basal margin of tergite by its diameter, and metasoma entirely black.

Etymology. Named in honour of Prof. Jun-hua He for his great contribution to the knowledge of Chinese Hymenoptera .

Figures

FIGURE 39. Campoplex hei sp. nov., female, habitus.

FIGURE 40. Campoplex hei sp. nov., female. A, fore wing; B, mesopleuron; C, propodeum; D, ovipositor; E, head, anterior view; F, head, dorsal view; G, mesoscutum; H, first metasomal segment.