Yarrow, I. H. H. 1967. On the Formicidae of the Azores. Boletim do Museu Municipal do Funchal 21:24-32. PDF

Yarrow, I. H. H. 1968. Sifolinia laurae Emery 1907, a workerless parasitic ant new to Britain (Hymenoptera, Formicidae). Entomologist 101:236-240.

Yano, M. 1912c. Ants of Japan. [In Japanese.]. Rigakukai 9:649-654.

Notes: Not seen. Cited in Okano (1989:5).

Yano, M. 1912d. The scientific names of ants appeared in Japanese books of insects. [In Japanese.]. Dobutsugaku Zasshi (Zoological Magazine) 24:592-595. PDF

Yano, M. 1926a. On distribution of Pheidole. [In Japanese.]. Kontyû 1:129-131. PDF

Yano, M. 1912a. On the slave-making ants and its allies in Japan. [In Japanese.]. Dobutsugaku Zasshi (Zoological Magazine) 24:121-130. PDF

Yano, M. 1912b. The number of species of ants. [In Japanese.]. Dobutsugaku Zasshi (Zoological Magazine) 24:362-363.

Yano, M. 1911a. The genus Polyrhachis of Japan. [In Japanese.]. Dobutsugaku Zasshi (Zoological Magazine) 23:249-256. PDF

Yano, M. 1911b. A new slave-making ant from Japan. Psyche (Cambridge) 18:110-112. PDF

Notes: Stamp date in MCZ library: 1911.07.07.

Yano, M. 1911c. On the ant called "kumaari" in Japan. [In Japanese.]. Hakubutsu Tomo 11:58-59.

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

Yano, M. 1911d. Habitats of Polyrhachis lamellidens. [In Japanese.]. Hakubutsu Tomo 11:83.

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

Yano, M. 1911e. On Strumigenys ants in Japan. [In Japanese.]. Hakubutsu Tomo 11:83-84.

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

Yano, M. 1910b. On Camponotus ligniperdus and Formica japonica. [In Japanese.]. Hakubutsu Tomo 10:51-53.

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

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. 1931. On the ants taken at Shiroyama, Kagoshima-Ken. [In Japanese.]. Shiseki Meisho Tennen Kinenbutsu 6:273-277. PDF

Notes: Not seen. Cited in Onoyama (1976) and Onoyama & Terayama (1994).

Esaki, T. et al. 1932. Nippon konchu zukan. Iconographia insectorum japonicorum. Editio prima. Tokyo: Hokuryukan, [5] + 97 + 123 + 15 + 2241 + 24 + 6 pp.

Yano, M. 1932. Family Formicidae. [In Japanese.]. Pp. 328-340 in: Esaki, T. et al. 1932. Nippon konchu zukan. Iconographia insectorum japonicorum. Editio prima. Tokyo: Hokuryukan, [5] + 97 + 123 + 15 + 2241 + 24 + 6 pp.

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.; Wang, J.; Liu, J.; Wang, X. 1995. Studies on the karyotypes of chromosomes in 5 species of ants. [In Chinese.]. Zoological Research 16:352, 378, 383.

Yamauchi, K.; Ogata, K. 1995. Social structure and reproductive systems of tramp versus endemic ants (Hymenoptera: Formicidae) of the Ryukyu Islands. Pacific Science 49:55-68.

Yamauchi, K. 1980 ("1979"). Taxonomical and ecological studies on the ant genus Lasius in Japan (Hymenoptera: Formicidae). II. Geographical distribution, habitat and nest site preferences and nest structure. Science Report of the Faculty of Education, Gifu University (Natural Science) 6:420-433.

Yamauchi, K.; Hayashida, K. 1968. Taxonomic studies on the genus Lasius in Hokkaido, with ethological and ecological notes (Formicidae, Hymenoptera). I. The subgenus Dendrolasius or Jet Black Ants. Journal of the Faculty of Science, Hokkaido University. Series VI. Zoology 16:396-412. PDF

Yamauchi, K.; Hayashida, K. 1970. Taxonomic studies on the genus Lasius in Hokkaido, with ethological and ecological notes (Formicidae, Hymenoptera). II. The subgenus Lasius. Journal of the Faculty of Science, Hokkaido University. Series VI. Zoology 17:501-519. PDF

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. 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

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.

Yamane, S.; Nona, A. R. 1994. Ants from Lambir Hills National Park, Sarawak. Pp. 222-226 in: Inoue, T.; Hamid, A. A. (eds.) 1994. Plant reproductive systems and animal seasonal dynamics. Long-term study of dipterocarp forests in Sarawak. Kyoto: Center for Ecological Research, Kyoto University, vii + 255 pp.

Yamamoto, T.; Touyama, Y. 1995. Comparative study of pseudoscorpion and ant fauna in the cool-temperate zone and the warm-temperate zone in the western district of Hiroshima Prefecture. [In Japanese.]. Edaphologia 54:33-38.