208 ElGHTKENTH RkPORT StATE ENTOMOLOGIST OF MINNESOTA — 1920 



1904 List of Heiniptera-Heteroptera of Las Vegas Hot Springs. 

 New Mexico, collected by Messrs. E. A. Schwarz and Her- 

 bert S. Barber. Proc. U. S. Nat. Mus.. xxvii. 1904, pp. 

 349-364. 

 Van Duzek, Edward P. 



1894 A list of the Llemiptera of Bufifalo and vicinity. Bui. Buf- 

 falo Soc. Nat. Sci., V, 1894. pp. 167-204. 



1914 A preliminary list of the Hemiptera of San Diego County, 



California. Trans. San Diego Society of Nat. Hist., ii. 

 No. 1. pp. 1-57. 1914. 



1915 New Genera and species of North American Hemiptera. 



Pomona Jour. Ent. Zool.. vii. 1915. pp. 109-121. 



1916a Synoptical keys to the genera of the North American IVIir- 

 idae. Univ. Calif. Publ.. Div. Ent., Tech. Bui., i. No. 3, 

 pp. 199-216. 1916. 



1916b Notes on some Hemiptera taken near Lake Tahoe. Califor- 

 nia. Liniv. Calif. Publ., Div. Ent., Tech. Bui., i, No. 5, 

 pp. 229-249. 1916. 



1916c Check List of the Hemiptera (excepting the Aphididae. Aleu- 

 rodidae. and Coccidae) of America north of Mexico. 8vo. 

 New York. 1916. 



1917a Report upon a collection of klemipt'era made by Walter M. 

 Giffard in 1916 and 1917, chiefly in California. Proc 

 Calif. Acad. Sci.. ser. 4, vii. pp. 249-318. 1917. 



1917b Catalogue of the Hemiptera of America north of Mexico ex- 

 cepting the Aphididae. Coccidae and Aleurodidae.. . Univ. 

 Calif. Publ.. Div. Ent.. Tech. Bui., ii, pp. i-xiv-f 1-902. 

 1917. 



1920 New Hemipterous Insects of the genera Aradus. Phytocoris 

 and Camptobrochys. Proc. Calif. Acad. Sci., ser. 4. ix. 

 pp. 331-356. 1920. 

 Walker, Francis 



1873 Catalogue of the specimens of Hemiptera Heteroptera in the 

 collection of the British Museum. Part VI. 8vo. Lon- 

 don, 1873. pp. 1-210. 

 W'OLFF, Joanne Fkidekico 



1800-1811 Icones Cimicum descriptionibvus illustratae. . . Sm.4to. 

 Erlangae, 1800-1811. [Ease. I, pp. 1-40, pis. i-iv. 1801; 

 fasc. II, pp. 41-84, pis. v-viii, 1801 ; fasc. Ill, pp. 85-120, 

 pis. ix-xii, 1802; fasc. IV, pp. 121-166, pis. xiii-xvi, 1804; 

 fasc. V, pp. i-viii-(- 167-214, pis. xvii-xx, 1811.] 



