IntenuU . Monalssrhrifl l'ür Annl.ii. I'livs. Bd. XXI 



Till. XVII 



36. 



-J. NoTniiia iel 



Lui!.AnstT.EA.P\Q\te Leipiia 



K(Ia\',-ii-(1 PIlclpsAllis. jr. : riio Latero -Sousorx' Canals and RcUilcd Honos In Fishes. 



