Fig. 627: a-e, Eustoma exaltalum: a, habit, x il-; b, calyx, li'>; c, petal, x IH; d, 

 stamen, x IV2; e, ovary, x ly^, f-i, Eustoma grand iflorum: f, calyx, x iy>; g, petal, 

 X n/2; h, stamen, x II/2; i, ovary, x l^. (V. F.) 



