オゼルナヤ沖で捕獲されたイルカに就て

抄録

Two specimens of porpoise obtained off Ozernaya, Kamchatka were observed externally and one of the two was measured in respect to 52 items. Thus they appear to be referable to Phocaenoides dalli (T_RUE) which has been rather imperfectly known. The reader is referred to the accompanying figures and Tables.