Dryocosmus pentagonalis Melika & Tang, 2011

Dryocosmus pentagonalis Melika & Tang in Melika et al. (2011: 3), ♂ ♀.

Distribution. Taiwan (Melika et al. 2011: 6).

Biology. Only the sexual generation has been described, which induces stalked spindle-shaped galls on the buds, catkins, and young leaves of Castanopsis carlesii (Table 1; Melika et al. 2011).