LIBRARY

724 COLLEGE ENTOMOLOGY
RUSCHKA, F., "Die europaischen Eucharidinre and Perilampinre," Deutsch. Ent. Zeitsch.
1924: 82-96, 1924.
SMULYAN, M. T., "A revision of the chalcid-fties of the genus Pen7ampus Latreille
occurring in America north of Mexico," Proc. U. S. Nat. Mus. 83: 369-412,1936.
WELD, C. J., "Revision of American Leucospididre," Proc. U. S. Nat. Mus. 61 (art. 6):
1-43, 1922.
SERPHOIDEA
ASHMEAD, W. H., "Monograph of the North American Proct{}trypidre," U. S. Nat. Mus.
Bull. 45: 1-472, 1893.
BRUES, C. T., "A note on the genus Pelecinus," Psyche 35: 205-209,1928.
FOUTS, R. M., "Revision of the North American wasps of the subfamily Platygasterinre."
Proc. U. S. Nat. Mus. 63 (art. 15): 1-145, 1 pl., 1924.
GAHAN, A. B., "The serphoid and chalcidoid parasites of the Hessian fly," U. S. Dept.
Agr. flRsc. Pub. 174: 1-147, 32 figs., 1933.
KIEFFER. J. ]., "Ceraphronidre," Gen. Insectorum 94: 1-27. 1909.
--, "Belytidre," Gen. Insec/orum 107: 1-47, 1910.
--, "Diapdidre," Gen. Insectoruin 124: 1-75, 1911.
--, "Serphidre," Das Tierreich 42: 1-254, 1914.
--, "Diapriidre," Dus Tierreich 44: 1-627, 1916.
--, "Scelionidre," Das Tierreich 48: 1-885, 1926.
BETHYLOIDEA
ESSIG, E. 0., "A small insect whiCh stings severely," Science 75: 242-243, 407-408,
1932.
KIEFFER, J. J., "Dryinidre," Gen. Insectorum 54: 1-33, 1907.
---, "Bethylidre," Das Tierreich 41: 1-595, 1914.
PERKINS, R. C. L., "Parasites of the family Dryinidre," Hawaiian Sugar Planters Assoc.
Exp. Sta. Ent. SeT. BUll. 11: 1-18, 4 pis., 1912.
FORMICOIDEA
ARNOLD, G., "Monograph of the Formicidre of South Africa," Ann. So. African Mus.
14: 159-270, 1916; 23: 191-295. 1926.
BORGMEIER, T., "Catalogo systematico e synonymico das Formigas do Brasil," Arch.
Mus. Nac. Rio de Janeiro 24: 33-103, 1924; 27: 69-164, 1927.
DONISTfIORPE, H. ST. J. K., British ants, their life history and classification, pp. 1-436,
Routledge & Sons, London, 1927.
NEWELL, W., and T. C. BARBER, "The Argentine ant," U. S. Dept. Agr. Bur. En!., Bull.
122: 1-98, 13 figs., 13 pis., 41 refs., 1913.
SMITE, M. R., "A revision of the genus Strumigenys of America north of Mexico, based
art a study of the workers (Hymn.: Formicidre)," AIm. Ent. Soc. Am. 24: 686-710.
4 pIs., 16 refs., 1931.
WaEELER, W. M., Ants, their structure, development and behavior, pp. ix + 663, 286 figs"
Columbia University Press, N. Y., 1910.
CHRYSIDOIDEA
BISCHOFF, H., "Chrysididre," Gen. Insectorum 161: 1-86, 1913.
TRAUTMANN, W., Die Goldwespen EUTopas, pp. 1-194. Weimar, 1927.