Vol. XXl] ENTOMOLOGICAL NEWS. 329 



iications de la Societe Entomologique de Russie, 1859-1908. 19, 

 xxxviii, Supplement. 1909. Pierce, W. M. Fumigation Studies-II. 

 Does ordinary contract fumigation pay? 189, ii, 176. Redi, F. 

 Experiments on the generation of insects (Translated from the 

 Italian edition of 1688 by Mab Bigelow). Chicago. The Open 

 Court Publishing Co. 1909. 



APTERA. Neumann, L. G. Notes sur les Pediculides. 254, xm, 

 497. 



NEUROPTERA. Collections zoologiques du Baron Edm. de 

 Selys Longchamps. Libellulinen 2. facs. x Catalogue systematique 

 et descriptif, 1909. Back, E. A. The woolly white-fly; a new ene- 

 my of the Florida orange (Aleyrodes howardi), 7, Bull. Xo. 04, pt. 

 8. Banks, N. Notes on our eastern species of the may-fly genus 

 Heptagenia. 4, xlii, 197 (*). Crawford, D. L. American Psyllidae 

 I. (Triozinae) 189, ii, 228, (*). Wasmann, E. Nils Holmgren's 

 neue Termitenstudien und seine Exsudattheorie. (175, Beitrag zur 

 Kenntnis der Myrmekophilen und Termitophilen). 81, xxx, 303. 

 Williamson, E. B. A new species of Celithemis. 143, x, 153 (*). 



ORTHOPTERA. Hammerschmidt, J. Beitragc zur Entwick- 

 lung der Phasmatiden. 97, xcv, 221. Rehn, J. A. G. On the Orth- 

 optera of Bermuda. 1, Ixii, 3. Some notes on Idaho Orthoptera, 

 with the description of a new species of Trimerotropis. 1, Ixii, 12 

 (*). Schulthess Rechberg, A. Neue Orthoptera aus Transvaal. 

 56, xii, 8, (). Stevens, N. M. An unequal pair of heterochromo- 

 somes in Forficula. 184, viii, 227. 



HEMIPTERA. Baker, C. F. Californian Emesidae. 189, ii, 

 2:.'."), (*). Distant, W. L. Insecta Transvaaliensia: a contribution 

 to a knowledge of the Entomology of South Africa. Part X. (). 

 Essig, E. O. Notes on California Coccidae V. 189, ii, 209. (*). 

 Aphididae of So. California IV. 18!), ii, 223. Montandon, A. L. 

 Quelques types d'Hemipteres de Guerin Meneville des Collections 

 du Musee Zoologique de 1'Universite de Naples. (Notes synony- 

 miques et observations diverses). 252, iii, No. 10. Poppius, B. 

 Ueber einige Anthocoriden aus Ceylon. 38, xxix, 139 (). Quain- 

 tance & Sasscer The oyster-shell scale and the scurfy scale. 7, 

 Circular No. 121. Ragues, P. V. Clasification Gundlach de Hemip- 

 teros Cubanos, conforme a los ejemplares que existen en el museo 

 del instituto de 2a ensenanza de la Habana. 207, xlvi, 4:.'."). 



LEPIDOPTERA Barnes & McDonough New species and 

 varieties of No. American Lepidoptera. 4, xlii, 208 (*). Bordas, 

 M. L. Les glandes cephaliques (Glandes sericigenes et glamK-s 

 mandibulaires) des chenilles de Lepidopteres. 251, x, 125, 1909. 

 Burgeff, H. Beitrage zur Biologic der Gattung Zygaena, II. 92, 

 vi, 144. Cockle, J. W. Xotes on a ft-vv butterflies I'mmd at Kaslo 



