Subspecies and Distribution. N. p. procyonoides Gray, 1834 — W & SW China and N Indochina. N. p. albus Hornaday, 1904 — Japan (Hokkaido). N. p. koreensis Mori, 1922 — Korean Peninsula. N. p. orestes Thomas, 1923 — C & S China. N. p. ussuriensis Matschie, 1907 — NE China, E Mongolia, and SE Russia. N. p. viverrinus Temminck, 1839 — Japan. Introduced (ussuriensis) to the Baltic states, Belarus, Bulgaria, Czech Republic, Finland, Germany, Hungary, Moldova, Poland, Romania, W Russia, Serbia, Slovakia, Sweden, and Ukraine, occasionally seen in Austria, Bosnia, Denmark, France, the Netherlands, Norway, Slovenia, and Switzerland. in Canidae

Subspecies and Distribution. N. p. procyonoides Gray, 1834 — W & SW China and N Indochina. N. p. albus Hornaday, 1904 — Japan (Hokkaido). N. p. koreensis Mori, 1922 — Korean Peninsula. N. p. orestes Thomas, 1923 — C & S China. N. p. ussuriensis Matschie, 1907 — NE China, E Mongolia, and SE Russia. N. p. viverrinus Temminck, 1839 — Japan. Introduced (ussuriensis) to the Baltic states, Belarus, Bulgaria, Czech Republic, Finland, Germany, Hungary, Moldova, Poland, Romania, W Russia, Serbia, Slovakia, Sweden, and Ukraine, occasionally seen in Austria, Bosnia, Denmark, France, the Netherlands, Norway, Slovenia, and Switzerland.