Norma/ 



(''air Poin>,/f, v Cocklebvr J / r , 



ft 



ff/i,/,us f?o//pJ Reduced BarM/uy 



§ 



6 &>*sy HkroearpA C/ongafe Sa,n a <h 



Fig. 101. 



The original type or seed-capsule of Datura stramonium, and the 



twelve probable trisomic types. (After Blakeslee.) 



