SCIENTIFIC CONTRIBUTIONS OF CARL J. DRAKE 9 



1937 



169. Tingitidae from Malaysia and Madagascar (Hemiptera). (With 



M, E, Poor.) Philippine Journ. Sci., vol. 62, no. 1, pp. 1-18, 



1 pi. 



170. The South American Tingitidae (Hemiptera) described by Stal. 



(With M, E. Poor.) Mem. Carnegie Mus., vol. 11, no. 5, 

 pp. 301-312, 1 pi. 



171. Grasshopper control in Iowa. (With G. C. Decker.) Iowa State 



Coll. Agric. Ext. Ser. Circ. 235, 16 pp., 16 figs. 



172. Some Tingitidae (Hemiptera) from Oceania. (With M. E. Poor.) 



Iowa State Coll. Journ. Sci., vol. 11, no, 4, pp. 397-404. 



173. Some Tingitidae from China, East Indies and India. Lingnan 



Sci. Journ., vol. 16, no. 3, pp. 385-388, 3 figs. 



174. The grasshopper situation in Iowa. (With G. C. Decker.) Journ. 



Econ. Ent., vol. 30, no. 4, pp. 618-621. 



175. Concerning the genus Leptobyvsa Stal (Hemiptera). (With M. E. 



Poor.) Proc, Biol. Soc. Washington, vol. 50, pp. 163-166. 



176. Notes on some American Halobatinae (Gerridae, Hemiptera). 



(With H. M. Harris.) Revista Ent,, Rio de Janeiro, vol. 7, 

 no. 4, pp. 357-362, 2 figs. 



177. Tingitidae from South China (Hemiptera). Lingnan Sci. Journ., 



vol. 16, no. 4, pp. 591-594, 1 pi. 



178. Grasshoppers in Iowa in 1936. (With G. C. Decker.) Iowa Acad. 



Sci., vol. 44, pp. 189-192, 1 fig. 



179. Controlling grasshoppers in gardens and orchards in Iowa. (With 



G, C, Decker.) Trans. Iowa Horticultural Soc, pp. 72-76, 



2 figs. 



180. El control de la langosta en los Estados Unidos. (With C. T. 



Rosenbusch.) Anal, Soc. Rural Argentina, pp. 3-16, 12 figs. 



181. Report of the State Entomologist. 37th Ann. Yearbook Agric. 



Iowa, part 4, pp. 103-110, 6 figs. 



1938 



Nine new Annerican Tingitidae (Hemiptera). (With M. E. Poor.) 

 Bull. Brooklyn Ent. Soc, vol. 33, no. 1, pp. 28-34, 1 fig. 



Concerning Brazilian Tingitidae (Hemiptera), part 3. (With E.J. 

 Hambleton.) Revista Ent., Rio de Janeiro, vol. 8, nos. 1-2, 

 pp. 44-68, 11 figs. 



Mexican Tingitidae (Hemiptera). Pan-Pacific Ent., vol. 14, no. 2, 

 pp. 70-72. 



Concerning Mexican Gerridae (Hemiptera). (With H.M.Harris.) 

 Pan-Pacific Ent., vol. 14, no. 2, pp. 73-75. 



Chinese Tingitidae (Hemiptera). Lingnan Sci. Journ., vol. 17, 

 no. 2, pp. 195-197. 



Baiting grasshoppers in Iowa. (With H. D. Tate.) Iowa State 

 Dept. Agric Bull. 87, 22 pp., 17 figs. 



Brazilian Tingitoidea (Hemiptera), part 4. (With E, J. Hamble- 

 ton.) Arch, Inst. Biol., Sao Paulo, vol. 9, no. 5, pp. 51-57, 

 2 figs., 2 pis. 



189. Concerning Velia boliviana (Breddin) (Hemiptera, Veliidae). 



(With H. M. Harris.) Revista Ent., Rio de Janeiro, vol. 9, 

 nos. 1-2, pp. 97-98, 4 figs. 



190. Grasshopper outbreaks in Iowa. (With G. C. Decker.) Journ, 



Econ. Ent., vol. 31, no. 5, pp. 583-586. 



191. Los "Tingitidae" (Hemiptera) de la coleccion Carlos Berg, 



(With M, E. Poor.) Notas del Museo de La Plata, Argentina, 

 vol. 3, no. 10, pp. 103-109, 2 figs. 



271-945 O - 68 - 2 



