THE FLOWER, res 
signated by the mark 0, for example, in the flower of the 
Grasses (Fig. 11): 
K 90 
C 2 
A 3+0 
G (2) 
or, since there is usually no differentiation of calyx and corolla 
in the monocotyledons': P (perigon) 0+2, A 3+0, ete. 
If the ovary is inferior, it is expressed by a stroke above, for 
example, G (3). 
} { 
(Eo %)) 
a af! 
| 
Fia. 14. Fia. 15. 
Fic. 14.—Diagram of a cruciferous flower, with diagonal corolla. 
Fie. 15.—Diagram of a papilionaceous flower (descending estivation in the corolla, 
ascending in the calyx). v, vexillum or standard ; aa, alee or wings ; c, carina or keel 
(Tschirch). 
Coalescence is indicated by parenthetical marks, as (2) = two 
coalesced leaves ; deduplication or chorisis,? French dédouble- 
ment,* i. e., division of an organ into two or several parts by 
1 Mévos alone, single, and xorvAy. 
? Xoptl@ to separate, 
5 Dédoublement, duplication. 
