Planche 1 Issued from : K.A. Brodskii in Calanoida of the Far Eastern Seas and Polar Basin of the USSR. Opred. Fauna SSSR, 1950, 35 (Israel Program for Scientific Translations, Jerusalem, 1967) [p.230, Fig.141]. Female (from Arctic): habitus (dorsal and lateral right side); R, rostrum; Mp1, Mx2; S1, P1; S5, P5.