8 U.S. NATIONAL MUSEUM BULLETIN 267 



1935 



146. Notes on some American gerrids (Henniptera). (With H. M. 



Harris.) Arkiv for Zoologi, vol. Z8B, no. 2, pp. 1-4, 1 fig. 



147. Concerning neotropical species oi RhagOVelia (Veliidae: Hennip- 



tera). (With H. M. Harris.) Proc. Biol. Soc. Washington, 

 vol. 48, pp. 33-37. 



148. Controlling chinch bugs in Iowa. (With G. C. Decker and A. D. 



Worthington.) Iowa Agric. Ext. Circ. 213, 16 pp., 7 figs. Re- 

 vised 1940. 



149. An undescribed rubber tingitid fronn Brazil (Henniptera). (With 



M. E. Poor.) Journ. Washington Acad. Sci., vol. 25, no, 6, 

 pp. 283-284, 1 fig. 



150. New Veliidae (Henniptera) from Central America. (With H. M. 



Harris.) Proc. Biol. Soc. Washington, vol. 48, pp. 191-194. 



151. New Brazilian Tingitidae (Hemiptera), part II. (With E. J. 



Hambleton.) Arch. Inst. Biol., Sao Paulo, vol. 6, no. 16, 

 pp. 141- 154, 6 figs. 



152. American Tingitoidea (Hemiptera) in the Natural History Museum 



of Vienna. Konowia, vol. 14, no. 1, pp. 9-20, 2 figs. 



153. Report of the State Entomologist. 35th Ann. Yearbook Agric. 



Iowa, part 4, pp. 71-77, 3 figs. 



154. The chinch bug in Iowa. (With G. C. Decker.) 35th Ann. Year- 



book Agric. Iowa, part 4, pp. 77-93, 13 figs. 



155. The control of black flies in Iowa. (With H. D. Tate.) 35th Ann. 



Yearbook Agric. Iowa, part 4, pp. 93-100, 3 figs. 



1936 



156. Teaching and training in the field of entonnology. Journ, Econ, 



Ent„ vol, 29, no. 1, pp. 28-36. 



157. An undescribed tingitid fronn the Chinese Ash (Henniptera). (With 



T. S. Hsiung.) Lingnan Sci. Journ., vol. 15, no. 2, pp. 287-288. 



158. Tingitidae from Hainan Island (Hemiptera). (With M. E. Poor.) 



Lingnan Sci. Journ,, vol. 15, no. 3, pp. 439-443. 



159. New Indian Tingitidae (Hemiptera). (With M, E, Poor,) Indian 



Forest Records, n,s,, vol. 2, no. 5, pp. 141-149, 1 fig. 



160. Observations on the onion thrips (ThripS tahaci L.ind.). (With 



H. M. Harris and H. D. Tate.) Iowa State Coll. Journ. Sci., 

 vol. 10, no. 2, pp. 155-171, 4 figs., 3 pis. 



161. The genera and genotypes of Tingitoidea of the Western Henni- 



sphere. (With M. E. Poor.) Iowa State Coll. Journ. Sci., 

 vol. 10, no, 4, pp, 381-390. 



162. Notes on American water-striders, (With H. M, Harris.) Proc. 



Biol, Soc. Washington, vol. 49, pp. 105-108, 



163. The chinch bug situation in Iowa. (With G. C. Decker.) Journ. 



Econ. Ent., vol. 29, no. 4, pp. 781-785, 3 figs. 



164. An undescribed tingitid from South India. Journ. Bombay Nat. 



Hist. Soc, vol. 39, no. 1, p. 145. 



165. Some Tingitoidea from Argentina (Hemiptera). Travaux de 



I'Institut Zoologique de I'Acadennie des Sciences de I'URSS, 

 vol. 3, pp. 699-701, 1 fig. 



166. The Mexican bean beetle in Iowa. Trans. Iowa State Horticul- 



tural Soc. 1935, pp. 289-291, 1 fig. 



167. Report of the State Entomologist. 36th Ann. Yearbook Agric, 



Iowa, part 4, pp, 83-91, 1 fig. 



168. Observations on screw worm outbreaks and nnyiasis in Iowa. 



(With F. Andre.) 36th Ann. Yearbook Agric. Iowa, part 4, 

 pp. 91-98, 3 figs. Reprinted as Agric. Bull. 78, pp. 3-8, 

 3 figs. 



