m.rncaii.Ioui'ii;.! of Ccmoholo <5y L866 



Plate X 



/. Ukif> fltpygis, Conrad. 4. 5 Lymnaea SkurOeffii.Tryon 



2. Vivzpara WaJ&nui, Tryon 6, 7.8 FLcmorbis circicmstrva2ics Tryon 



• V. M<la„<„ prucmoni,,,, Tryon, 9 , FhyscL gyrbia SayfabitormaZ) 

 70. I 'i I iuIi a a Scalaris Jay 



] Bolan 



BowenS 



