61. Piscicola sp.

Morphology.

Very small leech, its body length is 7 mm and diameter is 1.5 mm. Pigmentation is uniform, does not form a specific pattern on the dorsal side of the body, unlike the widespread P. geometra .

Location.

Lake Golovka (67°35'50"N, 62°55'25.3"E).

Ecology.

A single specimen was found on the dorsal fin of a whitefish.