Kim, B.-J. 1986a. On the unrecorded species of Korean ants, Formica fusca on the basis of external fine features. Journal of Natural Science (Research Institute for Basic Science, Won-Kwang University) 5(2):15-20.

Notes: Not seen. Cited in Terayama & Choi (1991).

Kim, B.-J. 1986b. A systematic study of ants in Is. Ullungdo of Korea on the basis of external fine features. Journal of Natural Science (Research Institute for Basic Science, Won-Kwang University) 5(2):84-94.

Notes: Not seen. Cited in Terayama, Choi & Kim (1992).