PAL/EONTOGRAPHICAL SOCI ETY, I 9 I O. 



A.S.Woodward, English Chalk Fishes. 



Pl.XLIII. 



^ 



x2 



4 / 



A.H.Searle deletlith. 



West,,ITewraan imp. 



i-9. Copax. 10-20. Oxyrhina. 



