Brachyzapus unicarinatus (Uchida & Momoi, 1958)
(Figs 43–48)
Polysphincta unicarinata Uchida & Momoi, 1958: 24 . Type: female; type depository: Hokkaido University, Faculty of Agriculture, Entomological Institute, Sapporo, Japan (HU).
Specimens examined. This species was reported from Gangwondo, Korea by Quicke et al. (2009). We have no material on hand but do have photographs based on the type specimen from HU.
Distribution. China (Hubei), Japan, Korea, Russia (Primor'ye Kray), Taiwan.