Four New Species of (Diptera: Oestroidea) from China and Phylogenetic Implications of Tachinidae.

Macquartia Robineau-Desvoidy (Diptera: Tachinidae, Tachininae) represents one of the most ancient evolutionary lineages of tachinids, parasitizing Chrysomelidae larvae. We found four new Macquartia species collected by malaise traps, namely M. brunneisquama sp.

First description of the female of Sarcophaga (Sarcorohdendorfia) gracilior (Chen, 1975) (Diptera, Sarcophagidae).

Sarcophaga (Sarcorohdendorfia) gracilior (Chen, 1975) is documented from specimens collected in Hubei Province, China, using morphological characters and wing interference patterns (WIPs). The female of S. (S.