Erpobdella octoculata (Linnaeus, 1758)

Hirudo octoculata Linnaeus, 1758

Herpobdella octoculata Johansson, 1910

Herpobdella octomaculata Pawlowski, 1935

Geographical distribution.

Widespread in the Palaearctic region.

Locations.

Yatria River (64°15'50"N, 60°52'39"E), Ob River (61° 5'38.0"N, 69°27'38.6"E; 60°57'13"N, 68°39'27"E), Saima River (61°14'32.6"N, 73°24'53.1"E), Shaitanskaya River (61°4'50.4"N, 69°28'51.9"E), Mukhrinka River (60°53'42"N, 68°42'51"E), Zhivoy stream (60°53'22"N, 68°41'40"E), Kabaniy stream (60°54'4"N, 68°42'55"E), Okhotnichiy stream (60°56'9"N, 68°41'52"E), Sredniy stream (60°55'24"N, 68°42'46"E), Irtysh River (61°1'21"N, 69°8'20"E; 61°0'58"N, 69°9'26"E), Mamontovyi creek (60°57'18"N, 68°32'27"E), Malyi Yugan River (60°31'22.3"N, 74°28'01.9"E), Bolshoi Yugan River (60°17'38.0"N, 73°53'32.0"E), Negus-yah River (60°11'55.0"N, 74°12'54.0"E; 60°11'19.0"N, 74°14'34.0"E), Ugutka River (60°29'17.0"N, 74°03'41.0"E; 60°29'26.0"N, 74°03'45.0"E).