212 KANSAS UNIVERSITY SCIENCE BULLETIN. 



1880 — Patton, W. H. List of the N. A. Larrid». Proc. Bost. Soc. Nat. 



Hist., XX, 385-97. (Key to genera, etc.) 

 1880 — Saunders, E. Synop. Brit. Heterogyna and Fossorial Hymenop. 



Trans. Ent. Soc. London, XVIIII, ser. 3, 201-304. 

 1887 — Cresson, E. T. Synop. Fam. and Gen. Hymenop. America N. of 



Mex. Trans. Am. Ent. Soc, supplementary vol. 

 1892— Patton, W. H. Notes upon Larrida;. Ent. News, III, 89-90. 

 1892 — Fox, W. J. Notes on the Larridse, by Wm. H. Patton. Ent. News, 



III, 1.38. 

 1892 — Fox, W. J. Monograph of the N. A. Species of Tachytes. Trans. 



Am. Ent. Soc, XIX, 234-52. 

 1893 — Fox, W. J. The North American Larrida. Proc. Acad. Nat. 



Sci. Phil., 467-551. 

 1894 — Reed, E. C. Los Fosores 6 Avispas Cavadores (Entomolojia 



Chilena). Annales de la Universidad, Santiago de Chile, Ban- 

 dera 73. 

 1896 — Saunders. Hymenoptera Aculeata. 

 1896 — Kohl, F. F. Die Gattungen der Sphegiden. Ann. Hofmus. Wien, 



XI, 234-516. 

 1898 — Bridwell, J. C. A List of Kansas Hymenop. Trans. Kans. Acad. 



Sci. XVI, 203-16. 

 1899 — ^Ashmead, W. H. Four New Species Belonging to the Genus Ple- 



noculus (and key to spp.). Psyche, 337-9. 

 1899 — Ashmead, W. H. Classification of Fossorial, Predaceous and 



Parasitic Wasps. Can. Ent., XXXI. 

 1901 — Ashmead, W. H. Synopsis of the Families of Hymenoptera. 



Proc. U. S. N. M., XXIII, 191-205. 

 1901— Sharp, D. Camb. Nat. Hist. Ins., pt. 2, 107-118. 

 1906 — Viereck, H. L. Notes and Descriptions of Hymenoptera from 



Western U. S. Trans. Am. Ent. Soc, XXXII, 17.3-247. 

 1906 — Smith, H. S. Some New Larridae from Nebraska. Ent. News. 



XVII, 246-8. 

 1908— Smith, H. S. The Sphegoidea of Nebraska. Univ. Studies, No. 4, 



U. of Neb. 

 1909 — Rohwer, S. A. New Hymenpotera from Western United States. 



Trans. Am. Ent. Soc, XXXV, 99-136. (Table to sp. of Niteliopsis.) 

 1909 — Rohwer, S. A. Notes and Descriptions of Wasps of the Genus 



Tachytes. Ent. News XX, 197-200. (Key to groups.) 

 1910 — Mercet; R. G. Los Larridos de Espana. Boletin de la Soc Espnn. 



de Hist. Nat., tomo X, num. 2-3, p. 160-166. 

 1911— Rohwer, S. A. New Species of Wasps. Proc U. S. N. M., XL., 



570-87. (Key to groups and species.) 



Biologic. 



1880— Patton, VV. H. List of the N. A. LairiJas. Iroc Bo:t. Si:. N.u. 

 Hist.. XX, 396-7. (Tachytes harpax, etc.) 



