Patrus productus ( Régimbart, 1884 ), Elytra

Liang, Zulong, Angus, Robert B. & Jia, Fenglong, 2021, Three new species of Patrus Aubé with additional records of Gyrinidae from China (Coleoptera, Gyrinidae), European Journal of Taxonomy 767, pp. 1-39 : 30-31

Patrus productus ( Régimbart, 1884)

Orectochilus productus Régimbart, 1884: 422, 1883 : pl. 12 fig. 130 (original description).

Orectochilus (Patrus) productus – Mazzoldi 1995: 165 (catalogue).

Patrus productus – Hájek & Fery 2017: 29 (catalogue).

Material examined

CHINA – Guangdong • 10 ex. 广东珠海横琴岛 [Guangdong, Zhuhai, Hengqin Island ]; 12 Jul. 2005; 采集人: 贾粤 [Jia Yue leg.]; SYSU • 2 ♂♂, 1 ♀; 广东省肇庆市丹霞山 [Guangdong, Zhaoqing, Dinghushan Mt. ]; 11 Jun. 2018; 梁祖龙采 [Liang Zulong leg.]; SYSU • 24 ex.; 深圳坪山区马峦山 [Shenzhen, Pingshan District, Maluanshan Mt. ]; 22°38′42″ N, 114°19′38″ E; alt. 311 m; 27 Jul. 2019; 杨 圳铭, 姜卓寅, 郭光宇, 纪新元采 [Yang Zhenming, Jiang Zuoyin, Guo Guangyu and Ji Xinyuan leg.]; SYSU .

Distribution

Widespread in the Oriental Region, known from Hainan, Hong Kong, Jiangsu, Macao in China. New for Guangdong.