ORGANIZATION OF THE UNITED STATES DEPARTMENT OF 
AGRICULTURE 
April 15, 1927 
SCETCLOLYLOl A GTICULLUNC.— == eh ne ae W. M. JARDINE. 
PANS SUSUCIUE SS CONCEOT Yas se mee eee Se ee ea R. W. DUNLAP. 
Director of SCventi fic WOlKkt == 4nd A. F. Woops. 
Director of Regulatory Work_.__---__-____- WALTER G. CAMPBELL. 
Director BatenstonwsW orks aoe See C. W. WARBURTON. 
Director.of Information = = 22 — bse eee NELSON ANTRIM CRAWFORD. 
Director of Personnel and Business Admin- 
USUROU ON; nA Bese Basa Wet Pe arenes Us dy ew Pe W. W. STocKBERGER. 
ENOUUGULOI Sea eaten Ae Se eine Fs ane ge ee panes R. W. WILLIAMS. 
Wicathene UTC ile Se a eee BEL ee ae ee CuarLes F. Marvin, Chief. 
Bureau of Agricultural Economics__-___---_- Luoyp 8. Trenny, Chief. 
Urea Of ANTMGloINdusiry 5 23 ee ee JoHN R. Moutuer, Chief. 
Bureau of Plant TAUSIT YE eee Se ees Wiiuiam A. Taytor, Chief. 
PiORCSUNSCROUCE = ts tomes) BN TERA, ER W. B. GREELEY, Chief. 
UT COUNOlL ONCINRUSERYS= -  e C. A. BRowne, Chief. 
PS URCOUOaISOUS= 2 a9 eer ig eh eee el Mitton WHITNEY, Chief. 
iBirrean-o; Entomologyae.es 2 Soe Bee L. O. Howarp, Chief. 
TS URCOULO; vOlOgrCal Surveys. 8 Sos 22S EK. W. Neuson, Chief. 
BS ULeaeO) se gtOl UG IVOAGS.2 yen. ee ae Tuomas H. MacDonanp, Chief. 
Bureau of Home Economics= = = 282 2 LovisE STANLEY, Chief. 
burenwopwary Industry 2S. 252i C. W. Larson, Chief. 
Office of Experiment Stations___-__-__-_-__- EK. W. Aen, Chief. 
Office of Cooperative Extension Work __-_-_-__- C. B. Sirs, Chief. 
I BNSC) Sie anes ee atin See, CEES 8 CLARIBEL R. Barnett, Librarian. 
Medenal Horiicultural Board.- 22. 3255) 28 C. L. Maruatt, Chairman. 
Insecticide and Fungicide Board____-------- J. K. Haywoop, Chairman. 
Packers and Stockyards Administration____- JoHn T. Caine III, in Charge. 
Grain Futures Administration_____-_------ J. W. T. Duvet, in Charge. 
This bulletin is a contribution from 
UINCURDLO) METELOTICOLOG 1) =e BS oe reer es ene ee L. O. Howarp, Chief. 
Gipsy Moth and Brown-Tail Moth 
nVeSIUGAULON Sie <. Sa 9 Ue See eee A. F. Buresss, Senior Entomologist, 
in Charge. 
36 
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