BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 229 



1643. EILEY, 0. V. Continued. 

 APPENDIX XIII : 



Flights and migrations in 1877 " [156] 



Locust movements in the more southern portion of the temporary 

 region, [156]-[164] Flights in the more northern parts of the 

 locust country, [164]-[197]. 

 APPENDIX XIV: 

 Answers to the question: Did any locusts remain in the temporary 



region after the departure of the return swarms ? [198] 



Answers from Arkansas, Colorado, and Iowa, [198] Answers from 

 Kansas, [199] Answers from Missouri, [200] Answers from Min- 

 nesota, Nebraska, and Texas, [201]. 

 APPENDIX XV : 



Prevai ling direction in which the young insects travel [202] 



Movements of young in Iowa and Nebraska, [202] Movements in 



Dakota, Minnesota, and elsewhere, [203]. 

 APPENDIX XVI,: 



Time of year when the bulk of the insects become winged [205] 



Data from various States and Territories, [205]-[206 j. 

 APPENDIX XVII: 



Habits of the insects at night , [207] 



Nocturnal habits of locusts in Iowa, Dakota, and Nebraska, [207] 



In Minnesota and elsewhere, [208]-[210]. 

 APPENDIX XVIII: 



Facts relating to the eggs [211] 



Data as to time of hatching of eggs, proportion destroyed, causes of 

 destruction, etc., in Colorado and Dakota, [211] In Iowa and 

 Kansas, [212] In Minnesota, [213] In Missouri and Nebraska, 

 [216] -In Texas and Utah, [217], 

 APPENDIX XIX: 



Means of destruction [218] 



Means employed in Dakota and Nebraska, [218] In Iowa, [219] 



In Minnesota, [220] Elsewhere, [221]. 

 APPENDIX XX: 



Injury: crops affected [222] 



Injury in the different States and Territories, [222]-[225]. 

 APPENDIX XXI: 



Previous visitations Aid of animals [226] 



Data from Nebraska and Iowa, [226] From Minnesota, [227] 



From Dakota, [229]. 

 APPENDIX XXII: 



Minnesota data [230] 



Early injury in Minnesota, [230] Data for 1877, [231]-[235]. 

 APPENDIX XXIII : 

 Are the eggs ever laid thickly for two consecutive years in the same 



ground? [236] 



Answers to the above question from Arkansas, Colorado, and Iowa, 

 [236] From Kansas, [237] From Missouri, [238] From Minne- 

 sota, Nebraska, and Texas, [239]. 

 APPENDIX XXIV : 



Miscellaneous data [240] 



From Minnesota and Nebraska, [240] From Iowa, [241] From 

 Dakota, [242]. 



