Sasajiscymnus heijia
Creators: name: TONG, JUNBO
name: CHEN, XIAOSHENG
name: ZHANG, XIAONING
name: HUO, LIZHI
name: WU, GANG
name: PENG, ZHENGQIANG
name: WANG, XINGMIN
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Coccinellidae
Sasajiscymnus
Sasajiscymnus heijia

description: Sasajiscymnus heijia (Yu & Montgomery, 2000)
(Figs 26, 68)
Chinese name: DZũḧ瓢•
Pseudoscymnus heijia Yu et al., 2000: 183 (type locality: Wenbi Mountains, Lijiang, Yunnan, China).— Pang et al. 2004: 87; Kovář 2007: 582.
Sasajiscymnus heijia: Iqbal et al. 2020: 384.
Diagnosis. This species is similar to S. seboshii (Ohta, 1929), but can be distinguished from the later by more slender penis guide, and the parameres about 1/4 as long as penis guide (Figs 26j–k). In S. seboshii, penis guide is more robust and parameres are about 2/5 as long as penis guide (Figs 34j–k).
Description. TL: 1.81–2.26 mm, TW: 1.33–1.77 mm, TH: 0.75–1.04 mm.
Body oval, moderately convex, surfaces covered with short pubescence (Figs 26a–f). Head yellow to black, with interocular distance distinctly greater than eye width in frontal view. Pronotum yellowish brown. Scutellar shield yellow to black. Elytral patterns varying from mostly black to predominantly yellow with black spots. Ventral surfaces yellow to black. Legs yellow to black. Abdominal postcoxal lines incomplete, slightly recurved toward the base of ventrite (Fig. 26g).
Male genitalia: Penis stout, penis capsule with stout outer arm and long inner one, apex of penis constricted with membranous appendage (Figs 2h–i). Penis guide with prominent keel at base in lateral view, then tapering towards pointed apex; parameres about 1/4 as long as penis guide, with a tuft of long setae at apex; penis guide widest at base in ventral view, then gradually narrowing to blunt apex (Figs 26j–k).
Material examined. Holotype: China: Yunnan: ♂, Wenbi Mountain Scenic Spot, Lijiang City, 20.IV.1997, Yao DF leg (BAAF). Paratypes: China: Yunnan: 1♀, Same data as holotype (BAAF); 2♀, Wenbi Mountain Scenic Spot, Lijiang City, 13.X.1996, collector unknown (BAAF); 1♀, Wenbi Mountain Scenic Spot, Lijiang City, 15.X.1996, Yu GY leg (BAAF); 1♂, Wenbi Mountain Scenic Spot, Lijiang City, 2600 m, 18.IX.1997, Yu GY leg (BAAF); 2♂, Baishuihe, Yulong Snow Mountain Scenic Spot, Lijiang City, 2800 m, 21.IX.1997, Montgomery M leg (BAAF); 1♀, Yunnan, No. 25, collected details unknown (BAAF); 1 specimen (undissected), Yunnan, No. 22, collected details unknown (BAAF); 1 specimen (undissected), Wenfeng Temples, Lijiang City, 2600 m, 24.IX.1997, Yu GY leg (BAAF). Sichuan: 1♀, Nibagou, Jiajinshan National Forest Park, 14.X.1996, collector unknown (BAAF). Other material (SCAU). China: Henan: 3♂ 4♀, Baotianman National Nature Reserve, 6.VII.2009, Wang XM leg; 3♂, Baotianman National Nature Reserve, 800–1300 m, 7–8.VII.2009, Wang XM leg; 1♀, Laojieling, Xixia County, 1430 m, 9.VII.2009, Wang XM leg; 6♀, Baiyunshan National Nature Reserve, 1375 m, 14.VII.2009, Wang XM leg. Sichuan: 1♂, Puge County, 2000 m, 15.IX.2007, Wang XM leg; 3♀, Meigu Dafengding National Nature Reserve, 2400 m, 21.IX.2007, Wang XM leg; 3♂ 2♀, Heizhugou National Nature Reserve, 1900 m, 22–23.IX.2007, Wang XM leg; 1♀, Mahuanggou, Jiajinshan National Forest Park, 2330 m, 1.X.2007, Wang XM leg; 1♂ 3♀, Labahe National Nature Reserve, 1100 m, 4.X.2007, Wang XM leg. Guizhou: 2♂, Lianhuaping, Leigongshan National Nature Reserve, 8.X.2008, Wang XM leg. Yunnan: 1♂, Dadugang Town, Jinghong City, 1050 m, 5. V.2009, Wang XM leg; 2♂ 3♀, Xujiaba, Ailaoshan National Nature Reserve, 2484 m, 15.VIII.2013, Chen XS leg; 4♂, County highway J22 route, Wuliangshan National Nature Reserve, 2400 m, 18.VIII.2013, Chen XS leg. Shaanxi: 2♂, Taibaishan National Nature Reserve, 1600 m, 18.VII.2009, Wang XM leg; 1♀, Daguping Village, Foping National Nature Reserve, 1170 m, 21.VII.2009, Wang XM leg; 3♀, Fengyu Forest Farm, 1500 m, 28.VII.2009, Wang XM leg.
Distribution. China (Henan, Sichuan, Guizhou, Yunnan, Shaanxi).
description: Published as part of TONG, JUNBO, CHEN, XIAOSHENG, ZHANG, XIAONING, HUO, LIZHI, WU, GANG, PENG, ZHENGQIANG & WANG, XINGMIN, 2022, A review of the genus Sasajiscymnus Vandenberg, 2004 from China (Coleoptera, Coccinellidae), pp. 1-104 in Zootaxa 5207 (1) on pages 39-41, DOI: 10.11646/zootaxa.5207.1.1, http://zenodo.org/record/7328080