XXXI, '2OJ ENTOMOLOGICAL NKWS 23! 



pard, L. Diagnose d'une cspece nouvcllc clu genre Hygronemobius. 20, 

 1920, 120-2. Cravero, A. Contribute allo studio dell'armatura genitale 

 di alcuni Dermatteri. (Boll. Mus. Zool. Anat. Comp. Univ. Torino, 

 xxxiii, No. 730). Davis, W. T. The true katydid nearly extinct in New 

 York City. 6, xxviii, 78-80. Morse, A. P. Manual of the Orthopd r,i 

 of New England, including the locusts, grasshoppers, crickets, and their 

 allies. (Proc. Boston Soc. Nat. Hist., xxxv, 197-556.) 



Hebard, M. Revisionary studies in the genus Arenivaga (Blattidae). 

 2, xlvi, 197-217. 



HEMIPTERA. Deletang, L. F. Contribucion al estudio de los Cica- 

 didos Argentines. 106, Ixxxviii, 25-94. Dozier, H. L. Notes on the 

 genus Platycotis. 82, xx, 209-12. Lahille, F. Nota sobre un nuevo 

 genero de "Diaspinae". 96, iv, 595-99. Parshley, H. M. Ethological 

 remarks on some New England water striders. 19, xv, 67-70. Penning- 

 ton, M. S. Nota sobre las especies argentinas del genero Phymata. 

 Descripcion de un nuevo hemiptero. Notas sobre las especies argentinas 

 del genero Nezara. 96, iv, 523-30. de la Torre Bueno, J. R. Notes on 

 the Heidemann collection of Heteroptera now at Cornell University. 19, 

 xv, 70. 



Baker & Moles, A n. sp. of Aleyrodidae found on Azalea. 

 10, xxii, 81-3. Davis, W. T. North Amer. cicadas belonging to the 

 genera Platypedia and Melampsalta. 6, xxviii, 95-135. Drake, C. J. 

 \Vuter striders new to the fauna of Ohio, including the description of a 

 new species. 82, xx, 205-8. Ferris, G. F. Scale insects of the Santa 

 Cruz peninsula. (Stanford Univ. Pub., Univ. Ser., Biol. Sci., i, 1-57). 

 Hussey, R. F. An American species of Cymatia (Corixidae). 19, xv, 

 80-3. Knight, H. H. New and little known species of Phytocoris 

 from the eastern U. S. 19, xv, 49-66. Malloch, J. R. A n. sp. of 

 Typhlocyba from Illinois. 19, xv, 48. 



LEPIDOPTERA. Brues, C. T. The selection of food plants by- 

 insects, with special reference to lepidopterous larvae. 90, liv, 313-32. 

 Comstock, J. A. Butterflies of California (Bui. So. Cal. Acad. Sci. 

 xix, 48.). Ehrmann, G. A. A n. sp. of Pierinac from Honduras, C. A. 

 17, iv, 43. Lizer, G. Nota acerca de la presencia de la "Sitotroga 

 cerealella" en la Republica Argentina. 96, iv, 530-1. Prout, L. B. 

 New Geometridae. (Some Neotropical) 71, xxvii, 265-312. Raymundo, 

 B. Noticia sobre algunos lepidopteros serigenos do Brasil. (Ann. Col- 

 legio Pedro II, iii, 29-95.) Saunders, A. A. Notes on the life history 

 of Eurema lisa. 54, xxxiii, 35-6. Schaus, W. New species of L. in 

 the U. S. National Museum. (Neotropical.) 50, Ivii, 107-52. Seitz, A. 

 Die grossschmetterlinge der erde. Fauna Amer. Li^f. 102-114. Simms, 

 H. M. Butterflies observed in Dead Horse Canyon, Calif., during 1917 

 season. (Southwest Sci. Bull., Los Angeles, i, 9-12.). Strickens, H. 

 Collecting in February. 17, iv, 43-4. Wolff, G. Physikalisch-bio- 

 logische beobachtungen an schmetterlingsflugeln. 103. xl, 248-59. 



