Plate X„ 
A, Urtica dioica L. (Great Nettle). 
B, Taxus baceata L. (Cominon Yew). 
C, Narcissus Pseudo-narcissus L. (Daffodil). 
D, Colehicum autumnale L. (Meadow Saffron). 
(All plants reduced to half natural size.) 
