32 ENTOMOLOGICAL NEWS [Jan., '22 



the Pribilof Islands, Alaska. 61, xi, 169-77. Felt, E. P. The number 

 of antennal segments in gall midges and a new species. 19, xvi, 93-6. 

 Johnson, C. W. New species of Diptera. (Occ. Pap. Boston Soc. 

 Nat. Mist., v, 11-17.) Malloch, J. R. Dipterous insects of the family 

 Anthomyiidae from the Pribilof islands, Alaska. 61, xi, 178-82. Van 

 Duzee, M. C. A new species of the dipterous family Dolichopodidae 

 from the Pribilof islands, Alaska. 61, xi, 167-8. 



COLEOPTERA. Banninger, M. Vierter beitrag zur kenntnis 

 der Carabinae. 49, x, 112-20 (cont.). Craighead, F. C. Hopkins 

 host-selection principle as related to certain cerambycid beetles. 59, 

 xxii, 180-220. Kessel, F. Ueber die stellung der Passandridae im 

 system. Ill, 1921, A, 6, 33-35. Kleine, R. Ueber die stellung der 

 Ulocerinae innerhalb der familie der Brenthidae. Bestimmungs- 

 tabelle der gattung Estenorrhinus. Ill, 1921, A, 6, 268-74; 275-81. 

 Knisch, A. Hydrophiliden aus Matto Grosso. Ill, 1921, A, 6, 1-24. 

 Notman, H. Concerning species, with notes on Phytodecta affinis, 

 and pallidus. 19, xvi, 75-8. d'Orchymont, A. Le genre Tropi- 

 sternus. (Hydrophilidae.) 33, Ixi, 349-74. Pic, M. Nouveautes 

 diverses. (Melan. Exot.-Ent., xxxiv, 63 pp.) Wehrli, E. Mono- 

 graphische bearbeitung der gattung Psoclos, nach mikroskopischen 

 untersuchungen. 41, xiii, 143-75. Weise, J. Amerikanische His- 

 pinen. Ill, 1921, A, 5, 263-74. 



Van Dyke, E. C. Coleoptera from the Pribilof islands, Alaska. 

 61, xi, 156-66. 



HYMENOPTERA. Frers, A. G. Notas himenopterologicas. 96, 

 v. 66-71. Frison, T. H. Hymenopterous insects of the family Bre-- 

 midae from the Priblof islands, Alaska. 61, xi, 185-7. 



Cockerell, T. D. A. Some parasitic megachilid bees of the west- 

 ern U. S. The epeoline bees of the American museum Rocky Moun- 

 tain expeditions. (Amer. Mus. Novitates, Nos. 21-23.) MacGillivray, 

 A. D. New saw-flies from the Pribilof islands, Alaska. 61, xi, 188-92. 



The December, 1921, ENTOMOLOGICAL NEWS was mailed at the 

 Philadelphia Post Office, December 16, 1921. 



