-3- 










5S. E, McClendon and E, A, Vaughan, connected with the corn weevil 
investigations at Thomasville, Ga., spent a week in Washington, 
Albert H. Amis, who recently resigned from the bean weevil in- 
vestigations at Aihanbra, Calif., has been appointed collaborator. Mr. 
_ 4mis is located at the Los Mochis Agricultural Experiment Station, main- 
tained by the vegetable growers of the Fuerte Valley, Sinaloa, Mexico 
) of which Dr. A, W. Morrill is director. Mr. Amis's address is Apartado 
36, Los Mochis, Sinaloa, Mexico, 

LIBRARY 
Mabel Colcord, Librarian 
New Books 
Brittain, W. H. The present distribution and economic status of the 
apple sucker (Psyllia mali Schmidberger)... Scientific Agriculture, 
Ottawa, v. 3, no. 1, p. 23-29, Sept., 1922. 
Brittain, W. H. The adult habits of the apple sucker (Psyllia mali 
Schmidberger). Scientific Agriculture, v. 3, no. 2, Oct., 1922 
Folsom, J. W. Entomology with special reference to its ecological 
aspects, Ed. 3, revised. Philadeiphia, P. Blakiston's Son & Co. 
1922), 502 p., illus. Literature, p. 430-477. 
Hawley, I. M. Insects and other animal pests injurious to field beans 
in New York. Ithaca, N, Y., May, 1922. vp. 945-1037, illus., 
LXIX-LXXI. (Cornell Univ. Agr. Expt. Sta. Memoir 55.) 
Hedicke, H.  SBeitraége zu einer monographie der palaarktischen Isosominen 
' (Hym. , Chalc.). Berlin, Nicolaische Verlags-Buchhandlimg R. 
Stricker, 1921. 167 p., illus. Gone: aus dem "Archiv fur 
Naturgeschichte," 86 Jahrg., 1920, Abt. A, Hft. 11.) 
pa 
sc 
? 
Hirst, Stanley. Mites injurious to ey animals, with an appendix on 
the acarine disease cf hive bee London, Printed by order of 
the trustees of the British Museum, 1922. 107 poy id es ae 
ish Museum (Natural History) Econ. ser. no. 12 ye Literature, p. 104, 
Horst, Albert. Untersuchungen iiber Agriotes obscurus L. (Ein bdeitrag zur 
kenntnis der biologie wnd morphologie der Elateriden und ihrer 
larven)... Berlin, Nicolaische Veriags-Buchhandlimg R. Stricker, 
1922. 90 p., illus., 3 pl. MLiteraturverzeichnis: p. 33-90, In- 
augural-dissertation zur erlangung der doctorwurde genehmigt von der 
philosophischen fakultat der Friedrich-Wilhelms-Universitat zu Berlin. 
Kawana, Inckichi. Studies on Japanese Monophilebinae. Contribution I-Il. 
“Yokohama, 1922 (Dept. of Agr. & Commerce, Imperial Plant Quarantine 
Station. Bulletin 1-2, March & August, 1922) I, The genus Waraji- 
meccus.. 58 pe, 22 ie, (part. col.) August, 1922, I11. The genus 
Icerya. 43 p., 4 pl. (part.col.) March, 1922, 
