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PLATE IX. LETTER XIII. 
TRIANDRIA DIGYNIA , GRASSES. 
Fig. 1. Lolium perenne. Ray Grass. 
As an instance of a spiked grass. 
Fig. 2. Dactylis glomerata. Hard Grass. 
a The chaff or glume. 
b b b The three stamens. 
o The two reflected styles, with the feathered 
stigmas. 
c 
