Vol. xxiii] ENTOMOLOGICAL NEWS 479 



A note on "Photinus castus," 4, 1912, 312. Managan, J. The pres- 

 ence of maxillulae in larvae of Dytiscidae, 118, Ivi, No. 11, 6 pp. 

 Marsh, H. O. The sugar-beet webworm (Loxostege sticticalis L.). 

 7, Bui. No. 109, 57-70. Matheson, R. The Halipidae of No. Amer- 

 ica, north of Mexico, 6, xx, 156-193 (*). Merrill, G. E. The alfalfa 

 weevil situation. 368, i, 765-778. Schulze, P. Die flugelrudimente 

 der gattung "Carabus," 22 xl. 188-194. Die lautapparate der Pas- 

 saliden "Proculus" und "Pentolobus," 22, xl, 209-216. Shoemaker, 

 E. Baiting for beetles at Eagle Rock, N. J., 6, xx, 194-195. 



HYMENOPTERA. Adam, A. Bau und mechanismus des re- 

 ceptaculum seminis bei den bienen, wespen und ameisen, 89, xxxr, 

 1-74. Adlerz, G. Lefnadsforhallanden och instinkten inom farn*'- 

 jerna Pompilidae och Sphegidae: IV, 62, xlvii, No. 10, 61 pp. 

 Baker & Essig. Host index to Californian Coccidae, 368, i, 740-763. 

 Brues, C. T. Brazilian Ichneumonidae and Braconidae obtained by 

 the Stanford Expedition, 180, v, 193-230. Cockerell, W. P. Col- 

 lecting bees at Gualan, Guatemala, 4, 1912, 277-282. Two bees new 

 to Canada, 4, 1912, 293 (*). Enslin, E. Ueber das mannliche 

 geschlecht von "Eriocampa ovata," 369, i, 304-306. MacGillivray, 

 A. D. New gen and sp. of Xyelidae and Lydidae, 4, 1912, 294-299 

 (*). The lacinia in the maxilla of the H., 180, v, 231-238. Mocsary, 

 A. Chrysididas in diversis insectis vitam agentes parasiticam, 49, 

 x, 269-276. Peneau, J L'evolution des guepes, 79, xl, 297-301. 

 Pieron, H. Le probleme de 1'orientation envisage chez les four- 

 mis, 393, xii, 217-243. Rohwer, S. A. Some Canadian saw flies 

 collected by F. Knab, 4, 1912, 276. Studies in the woodwasp super- 

 family Oryssoidea, with descriptions of n. sp., 50, xliii, 141-158 (*). 

 Notes on sawflies, with descriptions of n. sp., 50, xliii, 205-251 (*). 

 Santschi, F. Quelques fourmis de 1'Amerique australe, 278, xx, 

 519-534. Strand, E. Beitrage zur kenntnis der Hymenopterenfauna 

 von Paraguay, 89, xxxiii, 256-346. Turner, C. H. Reactions of 

 the mason wasp, "Trypoxylon albotaisus," to light, 324, ii, 353-362. 

 Viereck, H. L. Tryphoninae a review, 102, xiv, 175-178. Web- 

 ster, R. L. The pear-slug (Caliroa cerasi), 233, Bull. No. 30, 167- 

 193. Whitney, B. B. Some undesirable immigrants from Japan, 

 368, i, 737-739. 



MOUSE-FLIES AND How THEY SPREAD DISEASE. By C. G. HEWITT, 

 D.Sc., Dominion Entomologist, Ottawa, Canada. G. P. Putnam's 

 Sons, New York, 1912. Price forty cents. 122 pages, 19 figures. This 

 is an extremely well written little book by one who has contributed 

 largely to our knowledge of the subject, and who is in a position to 

 sp^ak with authority. 



