16 
The Franklin Institute, Washington. 
Journal, 1874, 
The Museum of Comparative Zoology, Harvard College, 
Cambridge, Mass. 
Bulletin, vol. iii. nos. 6-10. 
Catalogue of the Museum, no. 8. 
Annual Report, 1872-73. 
Report on Anderson’s School of Natural History. 
The Peabody Academy of Sciences, Salem, Mass. 
American Naturalist, vol. vi. no. 12; vol. vii. nos. 1-12; vol. 
viii. no. 1. 
Fifth Annual Report of the Trustees, 1872. 
The Buffalo Society of Natural Sciences. 
Bulletin, vol. i. no. 4; vol. ii. no. 1. 
The American Entomological Society, Philadelphia. 
Transactions, vols. il. & iv. 
The Wisconsin State Agricultural Society. 
Transactions, vols. x. & xi. (1871-72). 
The Connecticut Academy of Arts and Sciences, New 
Haven. 
Transactions, vol. ii. part 2 (1878). 
New-York State Library. 
Subject Index, 1872. 
Fifty-fourth and Fifty-fifth Annual Report, 1872-73. 
The Academy of Sciences of St. Louis. 
Transactions, vol. iii. no. 1. 
CENTRAL AMERICA. 
The Mexican Society of Natural History, Mexico. 
La Naturaleza, tomo i. entregas 12 & 19; tomo ii. 
Soutn AMERICA. 
The Academy of Natural Sciences, Cordova. 
Boletin, entregas i., ii. (1874). 
