MR, IJ. A, BAYLIS AND LT.-COL. CLAYTON LANE ON 



Text-fiiiure 27. 





Echinoceplialus spinosissimns. Hooks: «, in profile; h, in surface view. 



Text-fie'ui-e 28, 



S.m.p 



O-l mm. 



EcMnocephalns S2omosisiimiis. Transverse, section tlirougli the lips. (The section 

 is somewhat oblique, passing through the middle lobe and only one outer 

 lobe of each lip.) 



