460 
Journal of Agricultural Research 
Vol. II 
Page 
Fusarium acuminatum , species without known perfect form. 279-280 
species with known perfect form. 280 
spp., characters. 282-283 
section Discolor. 258-261 
section Elegans. 263-268 
section Gibbosum..... 262-263 
section Martiella. 257-258 
section Roseum. 269-270 
tropicalisy syn. Gibberella Saubineiii. 
Fusisporium culmorum, syn. Fusarium culmorum. 
incar natum, syn. Fusarium incarnatum. 
Gardner, M. W., and Heald, F. D. (paper), Longevity of Pycnospores of the 
Chestnut-Blight Fungus in Soil. 67-75 
Gibberella cyanogena, syn. Gibberella Saubineiii . 
Saubineiii . 276-279, 280,282-283 
fluctuation of conidial and perfect stages. 277-278 
tritici , syn. Gibberella Saubineiii . 
Gibbosum, section of Fusarium spp. 262-263 
Grass, barnyard. See Echinochloa crus-galli. 
crab. See Panicum sanguinale. 
Grasshopper, control by Sarcophaga spp. 439-441 
new sarcophagid parasite of.. 435-446 
See also Melanoplus spp., Schistocerca americana , Chortophaga viridifasciata. 
Harter, L. L. (paper), Fruit-Rot, Leaf-Spot, and Stem-Blight of Eggplants 
Caused by Phomopsis Vexans. 331-338 
Hart, E. B.,et al. (paper), Bacteria Concerned in the Production of the Charac¬ 
teristic Flavor in Cheese of the Cheddar Type. 167-192 
Relation of the Action of Certain Bacteria to the Ripening of Cheese 
of the Cheddar Type. 193-216 
Hastings, E. G., et al. (paper), Bacteria Concerned in the Production of the 
Characteristic Flavor in Cheese of the Cheddar Type. 167-192 
Relation of the Action of Certain Bacteria to the Ripening of Cheese 
of the Cheddar Type. 193-216 
Head Smut of Sorghum and Maize (paper). 339 ~ 37 2 
Heald, F. D., and Gardner, M. W. (paper), Longevity of Pycnospores of the 
Chestnut-Blight Fungus in Soil. 67-75 
and Studhalter, R. A. (paper), Birds as Carriers of the Chestnut-Blight 
Fungus. 405-422 
Heat conductivity, relation to porosity of wood. 423-424 
Hedgcock, George G., and Long, W. H. (paper), Identity of Peridermium Fusi- 
forme with Peridermium Cerebrum. 247-250 
Hibiscus syriacus, food plant of Anthonomus grandis . 237-244 
Hickory, mockemut. See Hicoria alba. 
Hicoria alba , density of. 426-427 
Hop oil. See Oil, hop. 
Hops, aroma of.. 115-159 
influencing factors of aroma. 1 x 5-116 
yield of volatile oil of. 118-119 
Hypomyces cancri, n. comb. 271-275, 280, 282-283 
ipomoeae .....270, 280, 282-283 
