XII LIST OF PLATES. 



Page. 



Plate 36. Sesamia inferem (Coloured) 375 



„ 37. Sesamia injerena and Sesamia -iiiiiformis ; po.stcrior extremity of 



pupse 375 



„ 38. Borer in Saccharum spontanevm (C. .S. IGCO) ; Borer in kanra root 



(C. S. 1771) 377 



„ 39. Borer in Eleusine coracana (C. S. 1837) ; annual lifc-cj'clo of Emma- 



locera depressella 378 



„; 40. Emmalocera depressella (Coloured) ...... 379 



„ 41. Scirpophaga zanthogaslrella (anriflna) (Coloured) .... 381 



„ 42. Annu.al life-cycle of Scirpophaga xanthogaslrella ; S. monosUgmn ; annual 



life-cycle of Schcenobius bipvndifer 382 



„ 43. Scha:nobiusbipii,nclifer(Co\o\iTeA) 383 



„ 44. Eaphimetopus aUuiclla in sugarcane (C. S. 1801) ; Annual life-cycle 



of Chilo simplex. . 385 



,. 45. Egg-cluster of CTi7o sfmpica; (C. S. 1819) ; and C7a7o sim;)Zea: larva . 380 



., 46. Chilo simplex larva (C. S. 1580) ; C. simplex pupa (C. S. 1561) . . 386 



„ 47. C7»/o «'mp?cj: moths (C. S. 1551) 380 



„ 48. Diatraa auricilia larva (C. S. 1574) ; D. anricilia pupa (C. S. 1560) . 387 

 „ 49. Egg-cluster of Diatra:a africilia (C. S. 1787) ; egg-cluster of D. 



venosala ; annual life-cycle of D. venosata ; annual life-cycle of 



D. auricilia 387 



„ 50. Dia;r«;o t'e«osflto larva (C. S. 1635) ; D. venosaUi pupa (C S. 1007) . 388 



„ 61. Diatrcca venosata moths ........ 388 



„ 52. Argyria tumidicostalis, larva and pupa 389 



., 53. Argyria tumidicostalis larva ; annual life-cycle of Diatraa sp. (C. S. 



1674) 389 



„ 54. Argyria tumidic^talis, moths ....... 389 



„ 55. ? Dialroea sp. in^sugarcane at Dacca, larva and pupa . . . 390 



„ 56. „ „ „ „ moths 390 



„ 57. Rice Chilo (C. S. 1677) ; larva and pupa 390 



„ 58. Rice Chilo (C. S. 1677) moths ; annual life-cycle of same . . .390 



„ 59. Borer in Kanra stem (C. S. 1769) ; larva and moth .... 391 

 „ 60. „ „ „ ; pupa ; Borer in ilri stem (C. H. 



1795) pupa and moth 391 



„ 61. Borer in rar7ii(C. S. 1831); larva and pupa . . . . . 392 



„ 62. Borer in rarhi (C. S. 1831), moths; Borer in Saccharu/n fiiscum, 



moth (C. S. 1835) " . .392 



„ 63. Borer in i«-n(C.S. 1835); larva and pupa 392 



„ 64. Pyralid larva boring in Saccharum spontanevm ; (F. 18), Borer in 



ikri stem, larva ......... 393 



„ 65. Ramila rujicosialis ; Argyroploce paragramma .... 394 



„ 06. Ueliothis obsoleta (urmigera) (Coloured) 394 



„ 67. Dasyses rugosellus, larva and moth 395 



„ 68. Effect of borer attack on growth of cano ..... 396 



„ 69. Plan of two experimental plots under cane . . . . . 408' 



