1. Shanghai Normal Univ, Dept Biol, Life and Environm Sci Coll, Shanghai, Peoples R China.
折叠
Abstract
The taxonomy is reviewed for most Chinese species of Ceruchus. New localities are recorded for Ceruchus minor Tanikado & Okuda. Ceruchus yangi Huang, Imura & Chen, sp. nov. is described from Guizhou, China. Morphological characters of most species from China and Japan are studied and summarized into tables. Female genitalia of seven species of Ceruchus are described and illustrated for the first time. A key to males of the Palaearctic species and a key to females of the Chinese and Japanese species are provided. Natural history notes are given for some species from China.
NSTL