124 ENTOMOLOGICAL NKVVS jxxxii, '21 



Two new Culex from Costa Rica. 15, ix, 69-80; 100. Hearle, E. 

 -The larva and breeding place of Aedes aldrichi. 4, liii, 48. John- 

 son, C. W. The female of Glutops singularis. 5, xvxxvii, 153-4. 

 Mailoch, J. R. Synopsis of the anthomyiid genera Mydaea, Ophyra, 

 Fhyllogaster, Tetramerinx, and Eulimnophora. 4, liii, 9-13. Exotic 



Muscaridae. I South American species. 11, vii, 170-3. Seguy, 



E. Rernarques sur quelques larves de moustiques. 20, 1920, 309-11. 



Aldrich, J. M. The muscoid genera Pseudeuantha and Uramyia. 

 The anthomyiid genus Atherigona in America. 15, ix, 83-92; 93-8. 

 Greene, C. T. A new genus of Bombyliidae. 10, xxiii, 23-4. 



COLEOPTERA. Bernhauer, M. Neue arten der Staphyliniden- 

 fauna von Sudamerika, insbesondere aus den gattungen Osorius und 

 Megalops. 47, ii, 9-11 (Cont.) Neue Staphyliniden aus Mittelamer- 

 ika. 48, xxxviii, 44-7. Bowditch, F. C. South American Eumolpi- 

 dae, mostly of the group Colaspini. 9, liv, 25-30. (Cont.) Cotton, 

 R. T. Rice weevil (Calandra) Sitophilus oryza. Tamarind pod- 

 borer, Sitophilus linearis. 59, xx, 409-22; 439-46. Denier, P. De- 

 scription d'un genre nouveau de la tribu des Lyttini. (Meloidae.) 

 20, 1920, 332. Dietz & Barber. A new avocado weevil from the 

 Canal Zone. 59, xx, 111-15. Kleine, R. Der stridulationsapparat 

 der Hylobiini. 49, x, 16-23. Kolbe, H. Ueber mutationsformcn bei 

 coleopteren. 45, xvi, 49-63. Thery, A. Description de cinq Colobo- 

 gaster nouveaux (Buprestidae.) 20, 1920, 286-90. Watson, J. R. 

 Notes on some Florida weevils. A food plant of Languria discoidea. 

 39, iv, 33-5; 40-1. Weiss, H. B. Notes on the fungus-beetle. Cis 

 vitula. Coleoptera associated with Polyporus versicolor, in New 

 Jersey. 5, xxvii, 130; 133-4; 137-9. Zimmermann, A. Coleopterorum 

 catalogus (Junk). Pars. 71 Dytiscidac, Haliplidae, Hygrobiidae, 

 A'mphizoidae. 326 pp. 



Achard, J. Identification du Scaphidium concolor. 20, 1920, 307. 

 Blaisdell, F. E. Four new sps. of Melyridae. 4, liii, 15-19. Wick- 

 ham, H. F. New species of Perthalycra and Osmoderma. 10, xxii, 

 232-34. 



% 



HYMENOPTERA. Brues, C. T. A dimorphic species of Ce- 

 phalonomia from Trinidad. 5, xxvii, 151-3. Friese, H. Canephorula ' 

 apiformis, eine bienen-art mit dem beginne der korbschenbildung 

 aus Argentine!!. 89, xliii, Ab. f. Syst., 461-70. Gahan, A. B. On 

 the identity of several species of Chalcidoidea. 10, xxii, 235-43. 

 Kohl, F. Die hautflugergruppe "sphecinac." Die naturliche gat- 

 tung Sceliphron (Pelopoeus.) 120, xxxii, 1-171. Nininger, H. H. 

 Notes on the life history of Anthophora stanfordiana. 5, xxvii, 

 135-7. N/Stellwaag, F. Die schmarotzerwespen (schlupfwespen) als 

 parasiten. (Monog. z. Angewandt. ICntom.. Nr. 6). 



