523 



Weed, Clarence M., Third Contribution to a knowledge of the Life-History 



of certain little known Plant Lice [Aphididae]. L The Strawberry Root 



Louse [Aphis Forbesi n. s.). 2. The Grain Plant Louse [Siphonophora avenae). 



With cuts, in: Bull. Ohio Agricult. Exper. Stat. Vol. 2. No. 6. p. 148 



152. 



*(L and IL in Psyche.) — v. Z. A. No. 303. p. 163. No. 329. p. 106. 

 Smith, Erwin F., The Black Peach Aphis. A new species of the genus Aphis 



[persicae-niger\. in: Entomolog. Amer. Vol. 6. June, p. 101 — 103. 

 Bergroth, E., Note on the genus Caridophthalmns, Assm. in : Entom. Monthly 



Mag. (2.) Vol. 1. No, 5. p. 132—133. 

 Oholodkowsky, N. , Zur Biologie und Systematik der Gattung Chermes L. 



(Vorlauf. Mittheil.) in: Horae Soc. Entom. Ross. T. 24. No. 3./4. 



p. 386—420. 

 Eckstein, Karl, Zur Biologie der Gattung Chermes L. in : Zool. Anz. 13. Jahrg. 



No. 328. p. 86—90. 

 Distant, W. L., Description of a new genus of the Homopterous Family Cica- 



didae [Angamiana\. in: Ann. of Nat. Hist. (6.) Vol. 5. March, p. 234 



—235. 



(1 n. sp.) 

 Descriptions of [3] Chinese Species of the Homopterous family Cica- 



didae. in: The Entomologist, Vol. 23. March, p. 90 — 91. 



A Monograph of Oriental Cicadidae. Published by Order of the Trustees 



of the Indian Museum, Calcutta. P. II. p. 25—48. With 2 pis. Dec. 



1889. London, H. S. King & Co., E. W. Janson; Berlin, Friedländer 



& Sohn, 1889.' 40. 5 s. 

 Schwarz, E. A., Notes on Cicada septendecim in 1889. in : Proc. Entomol. 



Soc. Washington, Voi. 1. No. 4. p. 230—231. 

 Douglas, J. W., Notes on some British and Exotic Coccidae. (No. 15.) With 



figg. in: Entom. Monthly Mag. (2.) Vol. 1. No. 3. p. 79—81. — 



(No. 16.) ibid. No. 6. p. 153—155. 



(v. Z. A. No. 329. p. 107. — In. sp. — 1 n. sp.; n. g. Cry ptoco ecus.) 

 Morgan, Alb, 0, F., Observations on Coccidae, (No. 6.) in: Entom. Monthly 



Mag. (2.) Vol. 1. No. 2. p. 42—45. 



(v. Z. A. No. 329. p. 107. — No. 6: Diaspis.) 

 Ashmead, Wm, Harris, The Corn Delphacid, Delphax maidis. With figg. in : 



Psyche, Vol. 5. No. 167/168. p. 321—324. 

 Bassi, 0,, Sulla Diaspide dannosa di Gelsi. Boll, del Comizio Agrar. Como, 



24. Agosto, 1889. [M. Z. J.] 

 Franceschini, F,, Sulla Diaspide del Gelso, in: Rivista di Bachicolt. 1889. 



No. 21 e 25. [M. Z. J.] 

 Targioni-Tozzetti, Ad., e F, Franceschini, La nuova Cocciniglia dei Gelsi 



[Diaspis pentagona Targ.]. Con 1 tav. in : Bull. Soc. Entom. Ital. Ann. 21. 



Trim. 3./4. p. 57 — 68. 

 La Diaspis pentagona, cocciniglia nuova o pidocchio nuovo dei 



Gelsi. Sui modi di vivere e rimedi possibili contro di essa, in: L'Italia 



agraria, Milano, tip. del Commercio, 1890. [M. Z. J.) 

 Turati, E., Sulla Diaspis pentagoìia. in: Rivista di Bachicolt. 1889. No. 19. 



[M. Z. J.l 

 Koebele, Alb,, Report of a Trip to Australia made under direction of the 



Entomologist to investigate the naturai enemies of the Fluted Scale [leery a 



Purchasi]. (With 16 cuts.) Washington, Govt. Print. Ofi". 1890. 8^, 



