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Notes: Worker key to species of Taiwan. Comparison of male genitalia between winged and wingless individuals.

Yamauchi, K. 1968. Additional notes on the ecological distribution of ants in Sapporo and the vicinity. Journal of the Faculty of Science, Hokkaido University. Series VI. Zoology 16:382-395.
Yamauchi, K. 1969. Ants. Pp. 28-31 in: Tamura, H.; Nakamura, Y.; Yamauchi, K.; Fujikawa, T. 1969. An ecological survey of soil fauna in Hidaka-Mombetsu, southern Hokkaido. Journal of the Faculty of Science, Hokkaido University. Series VI. Zoology 17:17-57.
Yamauchi, K. 1979 ("1978"). Taxonomical and ecological studies on the ant genus Lasius in Japan (Hymenoptera: Formicidae). I. Taxonomy. Science Report of the Faculty of Education, Gifu University (Natural Science) 6:147-181. PDF
Yang, X.; Wang, J. 1994. Two kinds of ant chromosomes in Heilongjiang. [In Chinese.]. Zoological Research 15(2):93-96.

Notes: Karyotypes of Formica truncicola and Camponotus herculeanus.

Yang, X.; Wu, H. 1997. [Advances in Entomological Research.]. Beijing: China Forestry Publishing House, 333 pp.
Yano, M. 1909. Notes on ants. [In Japanese.]. Hakubutsu Tomo 9:79-80.

Notes: Not seen. Cited in Okano (1989) and Onoyama & Terayama (1994).

Yano, M. 1910a. On the ants of Japan. [In Japanese.]. Dobutsugaku Zasshi (Zoological Magazine) 22:416-425. PDF