IQOl] ENTOMOLOGICAL NEWS. 287 



Aug. 29. Barbey, A. Die Bostrichiden Central Europas. Eine mor- 

 phologische und biologische Studie der Familie der Rorkenkiifer mit 

 Riicksicht auf den Forstschutz. Fiir Forstwirte, Baumztichter u. Ento- 

 mologen. Mit 18 nach Photographien u. Zeichnungen des Verfassers 

 ausgefiihrten Tafeln. Genf u. Geissen. 1901. 4to. 119 pp. Beacli, 

 S. A, Recent developments in the treatment of diseases and insects 

 injurious to orchard crops, fig., 54. Billet, A. On the simultaneous 

 appearance of mosquitos of the genus Anopheles and of the first cases of 

 malaria in the Constantine [Algeria] region, 12, Sept. 9 Blaiichard, 

 etal. Mosquitos at Paris, 87, Sept. 7. Chittendeii, F. H. Some 

 insects injurious to the Violet, Rose and other ornamental plants : a col- 

 lection of articles dealing with insects of this class, figs., 7, 27 ; The fall 

 army worm \_Laphygnia frugipcrda} and the variegated cut worm \_Peri- 

 droma saucia~\, 7, 29; The green clover worm, figs., 7, 30. Forbes, 

 E. B. The Hessian fly [in Minnesota], Press Bulletin No. 13, Agric. 

 Exper. Station, St. Anthony Park, Minn., Aug. 12, 'or. Frers, C. Re- 

 port of the general enquiry into the invasions of locusts in Argentina 

 during 1898-99 and 1899-00, 1O8, Aug. i, 15 Gastiiie, G., Vernio- 

 rel, V. On the ravages of Pyralis in the Beaujolais and on the destruc- 

 tion of nocturnal moths by luminous torches fed with acetylene gas, 12, 

 Sept. 23. Grassi, B. Concerning paludism without malaria, Rendi- 

 conti, Reale Accademia dei Lincei, Rome, Sept. 15, '01. Hinds, W. 

 E. Fumigation with carbon bisulphide, 7, 30. v. Holub. C. Insects 

 as a living substratum for the cultivation of infectious diseases of man 

 and animals, Centralblatt fiir Bakteriologie, xxx, 7, Jena, Sept. 10, '01. 

 Hopkins, A. D. Insect enemies of the spruce in the Northeast. A 

 popular account of results of special investigations, with recommenda- 

 tions for preventing losses, figs., 16 pis., 7, 28. Howard, L. O. The 

 carriage of disease by flies, figs., 7, 30. Johnson, W. G. Fumiga- 

 tion of nursery stock, figs ; Emory fumigator for growing trees, figs., 

 54. King", G. B., and Hell, L. On some European and other Le- 

 canium collected on introduced plants, Jahrbuch, Hamburgischen Wis- 

 senchiftlichen Anstalten, xviii, 1900. 3. Beiheft, Mitteilungen aus dem 

 Botanischen Museum, 'or. Lounsbury, C. P. Tree fumigation in 

 California, figs., 1O8, Feb. 14 ; Report of the Government Entomologist 

 for the year 1900. Cape of Good Hope Department of Agriculture, Cape 

 Town, '01. 5 pis. MacCartney, B. F. Reports of the Economic 

 Zoologist [for 1899 and 1900]. Some insects injurious to fruit, shade 

 trees and clover, figs. Fifth Annual Report, Pennsylvania Department 

 of Agriculture, 1899, pt. i. [Harrisburg], 1900. Rec'd. Oct. u, '01. 

 Some insects injurious to stored grain and cereal products and to shade 

 trees. Sixth Report of same, 1900, pt. i. Mally, F. \V. Mexican 

 cotton-boll weevil, figs., Farmer's Bulletin No. 130, U. S. Dept. of Agri- 

 culture, Washington, '01. Marlatt, C. L. Some insecticide experi- 

 ments, 2 pis., 7, 30. Massee. South African locust fungus, i pi.. 

 Bulletin of Miscellaneous Information, Royal Botanic Gardens, Kew, Nos. 



