ORLOV, ALEXEI M., Russian Federal Research Institute of Fisheries and Oceanography (VNIRO), 17, V. Kransnoselskaya, Moscow 107140, Russia A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, 33, Leninsky Prospekt, Moscow, 119071, Russia Dagestan State University, 43a, Gadzhiyev St., Makhachkala, 367000, Russia Caspian Institute of Biological Resources, Dagestan Scientific Center of the Russian Academy of Sciences, 45, Gadzhiyev St., Makhachkala, 367000, Russia

• Zootaxa Vol. 4861 No. 4: 20 Oct. 2020 - Article
  

  Bathyraja (Arctoraja) sexoculata sp. nov., a new softnose skate (Rajiformes: Arhynchobatidae) from Simushir Island, Kuril Islands (western North Pacific), with special reference to geographic variations in Bathyraja (Arctoraja) smirnovi

  
  Abstract