6, 
FOREST INSECT INVESTIGATIONS. 
A. D. Hopkins, In Charge. 
(Wash, State Univ.)..,...........-Placerville, Cal, 







der (Yale Forestry School.)..... ie+5eWashington, D. G: 
meena (rem, GU, Coll.) ye secernevess do 
der (Leland Stanford Univ.)..........0akland, Oregon. 
Tee ne eb. ¥54> qravcon gd bye ee ect | | ual eteaoule Mont. 
imonston (Univ. of Edinburg gh)... Ont A aan pe Springs, Col. 
ei ay «Gad Mba cen do 
sck (Royal Univ. of Copenhagen) .v» Washington, D. 6, 
wer (Univ. of Colo.). rs oie dbs Kyo Kast falls Church, Va. 
ee Oe US Bk yd ake yee ee ee do 
ist) a ee do 
* SRE Vue pasehibseeeeede Hast Falls Church, Va. 
Erich - Oe ee Ot! OREO). k  acecs wake do 
ES re er . do 
 PRUCK CROP AND STORED PRODUCT INSECT INVESTIGATIONS. 
F. H. Chittenden, In Charge. 
INVESTIGATIONS OF TRUCK CROP INSECTS. 
Popenoe (Kans. St. Agric. Coll.).....,,Washington, D, ¢C. 
Beemer esis ttertte srt: ores peoeemocky Ford, Gols 
Per rromone CO11, ) py .cibisaaseees dace ee gpasadena, Cal, 
(Miss. Agric. & Mechan. O03. Whey venee, Inds 
PeOrneil URLs). 6 hho pede oe a _.. Norfolk, Va. 
(Pomona Coll.)...... eect i ciiterome, Idaho. 
CA naira O01 Lees i ib awa ..-Washington, D, C. 
(Md, Agric. vee eee Meet ake ae ul College Park, Md. 
SUGAR BEET INSHCT INVESTIGATIONS. 
My Thode ek ep be bresereeeeeres Rockey Ford, Col. 
sell (Mass. Agric, Coll, Jieibebooie ga) pEROSTIIZ, Arizona, 
‘ CPomena Goll.) .g.iciee es te ceeeees Pasadena, Cal, 
‘Tliken. (Kans. St, Agric. Coll. Jaseese Garden City, Kans. 
Stahl (Pomona Coll. )evetetevseeesesees TOrOMe, Idaho. 
mewaen Cromone COll,)isssidaevvssaeci .. Oxnard, Cal, 

hnston (Mass, Agric, Coll.),..........Riverhead, Long Island, N.Y. 
p~—-—L__- 
