石鲽属一新种记述(鲽形目、鲽科)

An Account of A New Species of \%Kareius\%

报道石鲽属的一个新种 Ｋａｒｅｉｕｓ ｈｅｔｅｒｏ ｍｏｒｐｈａ ，ｓｐｎｏｖ ．，对新种的形态特征作了详细描述，并与近似种———石鲽（ Ｋｂｉｃｏｌｏｒａｔｕｓ） 进行了比较。

A new species of \%Kareius\% (Pleuronectiformes,Pleuronectidae) is reported in the paper Its shape and characteristic are described in detail and compared with the similar species(\%K bicoloratus\%). The specimen was collected from Xiaochangshan Sea waters of Dalian The most outstanding characteristics of the specimen is:①The base point of its dorsal fin is protruded forward,appeared in dissociative shape The back edge of the head and the upper eye area is marked sunken ② There are obvious concave curved parts (semicircular arc shape) on the left and right lateral lines on the top of pectoral fin have ③The upper temporal branch on the left side is obvious seen,but none on the right side This feature can distinguish it from stone flounder