BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 229 
1643. Riley, C. 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 XIY: 
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 : 
Prevailing 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]. 
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]. 
