EXPLANATION OF PLATE XII. 



Pago. 



Fig. 1, Sassafras (Araliopsis) mirabile, Lesqx 80 



Fig. 2, Sassafras (Araliopsis) cretaceum, Newby 80 



Fig. 3, Sassafras (Araliopsis) cretaceum, var. obtusnm, Lesqx 80 



