宿主 Hosts

フナ属の一種 Carassius sp.（Carassius carassius として）[1]．

キンギョ Carassius auratus (Linnaeus, 1758) [1, 2]．

キンブナ Carassius buergeri subsp.2（Carassius auratus subsp. として）[3]．

フナ属魚類 Carassius spp. [4]．

寄生部位 Sites of infection

鱗 scale [1]，鰭 fin [1, 2, 3]，体表 body surface [2]．

産地 Locality

観賞魚 ornamental [1]，東京水産試験場 Tokyo Fisheries Experimental Station；佐々木養魚場Sasaki fish farm（東京都 Tōkyō Met.）[2]，石狩古川 Ishikari-furu R.（北海道 Hokkaidō）[3]，琵琶湖 L. Biwa（滋賀県 Shiga Pref.）[4]．

環境 Environment

淡水 freshwater．

異名 Synonymised name

Gyrodactylus elegans von Nordmann, 1832 [1]

文献 References

[1] Yamaguti, S. (1940a). Studies on the helminth fauna of Japan. Part 31. Trematodes of fishes, VII. Japanese Journal of Zoology 9: 35–108, 2 pls.

[2] Ergens, R. and Ogawa, K. (1978). Redescription of Gyrodactylus kobayashii Hukuda (Monogenoidea). Vestnik Ceskoslovenske Spolecnosti Zoologicke 42: 101–104.

[3] Ogawa, K. (1994b). Monogenean parasites of freshwater fishes of Hokkaido, Japan. Scientific Reports of the Hokkaido Fish Hatchery 48: 59–67.

[4] Timoshkin, O. A., Grygier, M.J., Wada, E., Nakai, K., Nishino, M., Genkal, S. I., Biserov, V. I., Gagarin, V. G., Semernoy, V. P., Jankowski, A. W., Stepanjants, S.D., Tsalolikhin, S. Ya., Starobogatov, Ya. I., Alexeev, V. R., Tuzovskij, P. V., Okuneva, G.L., Sheveleva, N. G., Pomazkova, G. I., Arov, I. V., Mazepova, G. F., Janz, H., Obolkina, L. A., Chernyshev, A. V., Morino, H., Matsuda, M., Ohtsuka, T., Kawakatsu, M., Maehata, M., Masuda, Y., Faubel, A. Yahiro, K., Hirasawa, R., Tuji, A., Kusuoka, Y., Kameda, K., Ishida, T., Itoh, T., Ichise, S., Wakabayashi, T., Okubo, U., Seki, Sh., Nagasawa, K., Ogawa, K., Masunaga, K., and Gamo, J. (2011). Biodiversity of Lake Biwa: New discoveries and future potential. Pp. 1439– 1513. In: Timoshkin, O. A. (ed.: Russian Academy of Science, Siberian Division, Limnological Institute), “Index of Animal Species Inhabiting Lake Baikal and Its Catchment Area” Vol. II. Appendix 3. Nauka, Novosibirsk, Russia.