25956 Petroleuciscus borysthenicus (Kessler, 1859) Leuciscidae Minnows Leuciscinae Cypriniformes Teleostei Dnieper chub Eurasia: Western, northern and eastern Black Sea and Sea of Azov basins, from Bulgaria clock-wise to Kizilirmak drainage in northern-central Turkey (missing in Don); Aegean Sea basin, from Strma drainage eastward in Europe; northwestern Turkey. In lower reaches of rivers and coastal lakes, but in Dniepr up to Seim and Desna systems. Leuciscus borysthenicus Leuciscus borysthenicus Leuciscus borysthenicus Leuciscus borysthenicus Leuciscus borysthenicus Leuciscus borysthenicus Leuciscus borysthenicus Leuciscus borysthenicus AMNH 18062 Leuciscus borysthenicus P 99072.0249 39 N 30 E Leuciscus borysthenicus P 99072.024699072.0248 38 N 31 E Leuciscus borysthenicus P 99072.0150 39 N 31 E Leuciscus borysthenicus P 99072.0151 40 N 30 E Leuciscus borysthenicus P 99072.0149 38 N 31 E Leuciscus borysthenicus P 99070.0008 39 N 30 E Leuciscus borysthenicus P 99070.0007 39 N 31 E Leuciscus borysthenicus P 99070.0005 39 N 31 E Leuciscus borysthenicus P 96054.0046 37 N 29 E Leuciscus borysthenicus P 96054.0045 37 N 29 E Leuciscus borysthenicus P 96054.0044 37 N 29 E Leuciscus borysthenicus P 96054.0043 37 N 29 E Leuciscus borysthenicus P 96053.022196053.0224 37 N 29 E Leuciscus borysthenicus ZMH 2446 Leuciscus borysthenicus AMNH 20383 1954 Leuciscus borysthenicus ZMH 2478 1958 Leuciscus borysthenicus AMNH 20465 1962 Leuciscus borysthenicus ZMH 1958 1988 Leuciscus borysthenicus