Pipistrellus societatis Hill, 1972. Bull. Brit. Mus. (Nat. Hist.) Zool., 23:34.

TYPE LOCALITY: Malaysia, Pahang, Gunong Benom.

DISTRIBUTION: W Malaysia.

COMMENTS: Subgenus Arielulus. Synonymized with P. circumdatus by Heller and Volleth (1984:66-68), but see Hill and Francis (1984:314-315).