
cade a 
Dr. W. &. Hinds, Entomologist, Louisiana State Experiment Station, 
visited Tallulah early in April for a conference with B. R. Coad. 
Three patents and a patent on a process, all concerning the drying 
of seed cotton, have been received in April at the division's headquarters 
at Tallulah. The investigations on cotton drying have been carried on by 
the Division of Agricultural Engineering, Bureau of Public Roads, in co- 
operation with the Division of Cotton Insects of the Bureau of Entomology. 
LIBRARY 
Mabel Colcord, Librarian 
NEW BOOKS 
Barrett, 0. W. 
The tropical crops. 445 p., illus. New York, The Macmillan Com 
pany, 1928. (Rural Science Series.) 
Bateson, Willian. 
People tOcpapers, 6d. by R. C..Punnett. .. 2 v., illus. (ane 
maps), 38 pl. Cambridge, Eng., University Press, 1928. (Bibli- 
ography, v. II, p. 487-494.) (Reprinted from various periodicals. 
Papers in v. I mainly on variation, in v. II chiefly on heredity. ) 
Bologna, R. Instituto Superiore Agrario, Laboratorio di Entomologia. 
Bolletino, v. 1 (326 p.), illus. Bologna, Societa Tipografica 
gia Compositori, 1928. (Preface by Guido Grandi.) 
Bondar, Gregorio. 
Aleyrodideos do Brasil (2d contribugao) 37 p., illus. Bahia, 
Imprensa Official do Estado, 1928. (Boletim do Laboratorio de 
Pathologia Vegetal, Bahia, No. 5.) 
Bouvier, E. L. 
Les saturnioides de l'Afriqusé tropicale frangaise. 449-715 
p., illus. Paris, Société d'Editions Géographique Maritimes et 
Coloniales 1928. (Faune des colonies frangaises ... A. Gruvel, 
ee base. 0.) 
meroooks, F. T. 
Prarie diseases. 3sS6 p., incl. front. (port. )5 .Llius 2) eLoncons 
‘Humphrey Milford, 1928. ("References" at ends of chapters. ) 
Brumpt, Emile, and Neveu-Lemaire, M. 
Travaux pratiques de parasitologie ... 30lp., illus. Paris, Mas— 
son, 1929. 
Bucigan, C. T. 
. The corn borer, Pyrausta nubilalis Hubner (Py 
Lepidoptera). Philippine Agriculturis 
S pl., Jan., 1929. (Literature cited, p. 427-435. 
Baier. oo. FY, and Jacocks, W. P. 
Observations on the transmission of malaria by anopheline mosqui- 
toes in Ceylon. Ceylon Jour. Sci. Sec. D. Medical Sci., v. 3, pt. 
2, p. 67-86, pl. xvii-xxi, Colombo, Feb. 135, 1929. 
