60 INDEX. 



Page. 



Medicago denticulata 54 



sativa 25 



Melica altissima 54 



Melilotus alba 54 



Millet 46 



broom-corn 47 



common 46 



hog 47 



Japanese barnyard 41 



pearl 55 



Milo maize 46 



Mucuna utilis 54 



Muhlenbergia gracilis 56 



racemosa 41 



Oats 48 



Onobrychis sativa 54 



Orchard grass 32 



Panicularia americana 56 



nervata 56 



Panicum bulbosum 54 



■ crus-galli 41 



miliaceum . _ - 47 



obtusum 56 



virgatum :'. 41, 42 



Pearl millet. 55 



Pencilaria 55 



Pennisetum spicatum 55 



Perennial rye-grass - . 53, 56 



Peruvian alfalfa 28 



Phalaris arundinacea 41 



Phleum alpinum - - . 56 



p>ratense 33 



Pisum arvense 50 



Poa compressa 35 



fendleriana 56 



Iseviculmis 56 



laevigata 55 



lucida 56 



macraiitha. 56 



nevadensis 56 



pratensis 35 



wheeleri 56 



Polygonum sachalinense 55 



Polypogon monspeliense 56 



Poterium sanguisorba - - 55 



Puccinellia airoides 56 



Quack-grass 38 



Quitch-grass 38 



Rape 50 



fled clover 34 



Redtop 36 



Reed canary grass 41 



Reed fescue 53 



