Ôuchi, 1938 : 51 Ptecticus sichangensis Yang Two new species and two new records of Ptecticus Loew (Diptera: Stratiomyidae: Sargiinae) from China Zai-Hua, Yang Xiao-Ming, Chen Mao-Fa, Yang Zootaxa 2015 3964 4 433 444 4PSWN Ouchi, 1938 Ouchi 1938 [195,640,1786,1813] Insecta Stratiomyidae Ptecticus Animalia Diptera 8 441 Arthropoda species sinchangensis     Ptecticus sinchangensis  Ôuchi, 1938: 51. Typelocality: China: Zhijiang (Sinchang).  Ptecticus sichangensisYang et al,, 2014: 442. Incorrect subsequent spelling.  Diagnostic characters and figures of male terminalia. Nagatomi (1975). Distribution. China(Beijing, Hunan, Shaanxi, Zhejiang), Japan.