806 
159. 
160. 
174. 
175. 
181. 
Pflanzenkrankheiten. — Schädigungen durch Thiere. 
Portschinsky, J. Histoire naturelle d’un Thrips observe sur les feuilles de tabac 
en Bessarabie en 1882. (Revue mensuelle ent., T. I, 1883, p. 44—53; aus dem 
Russischen übers. von W. Dokhtouroff. — Ref, von Fr. To Wien. "Ent, Zig,, 
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— en nuisibles & l’agriculture de la Russie et des moyens employes pour leur 
destruction. I. Oleonus punctiventris Germ. (Revue mens. d’ent., T. I, 1883, 
p. 22—27. — Ref. Zool. Jahresber. 1883, II., p. 187.) (Ref. No. 29.) 
.. Proost, A. S. Abschn. A. und B. (Ref. No. 3.) 
2. Puton, A. L’Agrilus sinuatus destructeur des poiriers. (Rev. d’Ent., T. 2, 1883, 
p. 67—69. — Ref. Zool. Jahresber. 1883, II., p. 185.) (Ref. No. 25.) 
— Notes h&mipterologiques (2. serie). (Rev. d’ent., T. 2, 1883, p. 285—287. — Ref. 
.Zool. Jahresber. 1833, II., p. 394.) (Ref. No. 121.) 
— Sur quelques Tenthredines (Rev. d’ent., T. 2, 1883, p. 254. — Ref. Zool. Jahresber. 
1833, IL., p. 309.) (Ref. No. 56.) 
. Reimers, Th. Ein weiteres Mittel zur Vertilgung der schwarzen Fliege und rothen 
Spinne. (Gartenztg., 1883, p. 237.) (Ref. No. 170.) 
. Residui della lavorazione dei tabacchi applicati come insettighi e insetticidi. (Bollettino | 
di Notizie Agrar. V, Min. di agric., industr. e comm, Roma, 1883, p. 474.) (Ref. 
No. 17.) \ 
. Rey, Cl. Note synon. et Descr. de deux Xylophages. (Rev. d’ent., T. II, 1883, p. 125, 
127—128, 142. — Ref. Zool. Jahresber. 1883, IL, p. 189, 190, 285.) (Ref. No. 39.) 
. Richon, C. Nouveau parasite du ble. (Bull. Soc. Ent. France 1885, No. 5 u. 6, 
Sept.) Nicht gesehen. 
. Riley, C. V. A Handbook of Entomology. Boston-London. (Ref. No. 1.) 
— Canker Worms. (3. Report. U. St. Ent. Comm., p. 89—156, T. I, Fig. 1—5.) 
(Ref. No. 5.) | 
— Chinch bug Notes. (Ann. Rep. U. St. Dep. Agric. for 1881-1882, Rep. of the 
Entom., p. 87—89. — Ref. Zool. Jahresber. 1883, IL., p. 347.) (Ref. No. 5, 119.) 
— Cirrospilus Havicinetus n. sp. (Ann. Rep. Injurious Ins. New-York, 1882 [1883], 
p. 159—160. Fig. 42. — Ref. Zool. Jahresber. 1883, IL, p. 318.) (Ref. No. 5, 64.) 
— Economic Notes. (Americ. Natural. Vol. 17, 1883, p. 1073. — Ref. Zool. Jahresber. 
1883, II., p. 397.) (Ref. No. 123.) 
— Emulsions of petroleum and their value as insecticides. (Proc. Amer. Ass. 
Advancem. Sc. Vol. 21, 1883, p. 469-470. — Ref. Gardn. Chron. 1885, XIX, 
p. 315.) (Bef. No. 16.) 
-——- Eintomology. Americ. Natural. Vol. 17, Coleopteren betrefiend. Spread of the 
twelve-punctured Asparagus-Beetle, p. 199. — Insects affecting stored Rice, p. 790. 
— Enemies to the Egg-Plant, p. 1070. — Habits of Murmidius, p. 1071. — Ref. Zool. 
Jahresber. 1883, IL. Abth., p. 184—186, 188.) (Ref. No. 22, 51.) 
— Food plants of Samia cynthia. (Americ. Natural. Vol. 17, 1883, p. 977.) (Ref. 
No. 82.) | 
— Insects affecting Corn or Maize. The Corn Bill-Bug. (Sphenophorus robustus 
Horn. (Rep. Entom. for 1882, p. 138—142, Taf. 8, Fig. 2. — Ref. Zool. Jahresber. 
1883, IL... PJ 187.) (Ref. No. 5,131.) 
— New Insects injurious of agrieulture. (Abstr. of Proc. Amer. Assoc. Advancem. 
of Sc. 1881, p. 272—273), 1883. Nicht referirt. 
— Possible food-plants of the Cotton worm. (Americ. Natural. Vol. 17, 1885, p. 421— 
422. — Ref. Zool. Jahresber. 1883, II. Abth., p. 499.) (Ref. No. 87.) 
— Reports of experiments chiefly with Kerosene, upon the insects injuriously affec- 
ting the orange tree and the Cotton Plant, made under the direction of the Ento- 
mologist. U. S. Departm. of Agricult. Divis. of Entomol. Bull. No. 1. Washington, 
1883, 62 p. (vgl. Hubbard, Johnson, Jones, Neal, Voyle.) (Ref. No. 5,16, 87.) 
— Reports of observations and experiments in the practical work of the division made 
under the Direction of the Entomologist. U. S. Dep. of Agrie. Div. of Entom. 
