Sept. -Dec, ig-'i.l XlCULAV; LeNG LlST OF CoLEOl'TERA. 177 



Fisher, \V. S., and Xicolay, A. S. 

 1920. Ent. -News, Vol. XXI, pp. 100-102 (A Mexican Species of Agrilus 

 found in Ariz.). 



Frost, C. A. 

 1920. Can. Ent.. pp. 22g-232, 249-253 (Xotes on Col. with Descr. of Xcw 

 Sjiecies). 



Frost, C. A., and Weiss, H. B. 

 1920. Can. Ent., pp. 204-210, 220—223 (Bibliography of Literature on X. A 

 Agrilus). 



Ganutt, R. T. 

 1920. Can. Ent., pp. 17-18 (N'ariations of Buprcstis virulisiitiiraJis). 



Kniill. J. X. 

 1920. Ent. Xews, Vol. XXXI, pj). 4-12 (Xotes on Buprestidx with Descr. of 

 Xew Species). 



Xicolay, A. S. 

 1919. Bull, of B'klyn Ent. Soc, Vol. XIV, pp. 17-20, 63-72 (List of Buprestida." 

 and Ceranibycidae from Long Island). 



Xicolay. A. S., and Weiss, H. B. 



1919. JouR.v. X. Y. Ent. Soc. Vol. XXVII, p. 241 (Additions and Corrections 



to the Genus Buprestis in X. A.). 



1920. JouRN. X. Y. E.n'T. Soc, Vol. XX\'III, pp. 136-150 (Group Traches in 



X. A., Part I, Genera Pacliysclieliis and Taphroccnis). 



Obenberger, J. 

 1917. Xeuc Beitrage zur Systeniat. Insektenkunde, pp. 53-56 (Xeue Exotische 

 .\cma;oderen ). 



Ratzeburg, J. T. C. 

 1839. Forstins, p. 63 (Descr. Agrilus viridis var. fagi ; References in U. S. 

 see Journ. Econ. Ent., Dec, 1914, Ent. Xews, 1916, Vol. XXVII. 

 p. 426). 



Van Dyke, E. C. 

 1910. Ent. Xews, Vol. XXX, pp. 151-156. 186-190 (Xew Species of Bupres- 

 tidae from W. U. S. with Xotes on Others). 



Weiss, H. B., and Dickcrson, E. L. 

 1919. JouRN. X. Y. E.NT. Soc, Vol. XXVII, pp. 39-68 (Insects of Rose 

 Mallow, " Rhcrboscclis tenuis "). 



Weiss, II. B., and Xicolay, \. S. 

 1919. Can. Ent., pp. S6-8S (Life History and Early Stages of Brachys ovatus 

 and arosus). 



