v1] POLLINATION 93 
GRASSES WITH INCONSPICUOUS AWNS, OR MERE POINTS, 
TO SOME OF THE GLUMES OR PALES. 
Arundo. Lolium perenne. 
Phleum. Brachypodium pinnatum. 
Alopecurus. Dactylis. 
Ffolcus. Cynosurus. 
Nardus. Sesleria. 
Agropyrum repens. 
Fig. 33. Arrhenatherum. 1 unopened and 2 open anther (x12). 
3, spikelets open and exposing the stamens and stigmas; 4, the 
pollen escaping and being dusted on to the stigmas (x about 5). 
Kerner. 
