160 Euzio Rcnter 



Bridgeport, Conn.: Bridgeport Scientific Soeiety. 



List of Birds: 



Cambridge, Mass.: Museum of Comparative Zoölogy. 



Memoirs : 



Bulletin: XXXV, 8. 1900; XXXVI, 1—6. 1900; XXXVII, 1-2. 



1900; XXXVIII. 1900; XXXVIII, Ceol. Ser. Vol. V. n:o 2-8. 



1901. 

 Annual Report: 1899—1900. 

 Chapell Hill, N. C: Elisha Mitchell Scientific Soeiety. 



Journal: XVI, 2. 1899; XVII, 1. 1900. 



Chicago, III.: Academy of Sciences. 



Bulletin: III, 1. 1898. 



Bulletin of the Geological andt Natural History Survey: 

 Annual Report: 

 Cincinnati, Oliio: Soeiety of Natural History. 



.Journal: XIX, 6-7. 1900. 



Davenport, lowa: Academy of Natural Sciences. 



Proceedings: VII. 1897-99. 



Lawrence, Kans.: University of Kansas. 



Quarlerly: Ser. A. Science and Mathematics: VIII, 4. 1899; IX, 



1—2. 1900. 

 Huntei-, S. J. Alfalfa, Grashoppers, Bees: their Relationship. 

 Topeka, Kans. 1899. 

 — The Honey-bee and its Food-plants, with special re- 

 ference to alfalfa. 

 Lincoln, Nebr.: Botanical Soeiety of America. 



— The University of Nebraska. The Zoological Labo- 



ratory. 

 Studies: 33—38. 1900. 

 Madison, Wisc: Wisconsin Academy of Sciences, Arts and Letters. 



Transactions: XII, 2. 1899. 



— Geological and Natural History Survey. 



Bulletin: III (Scientific Series n:o 2). 1898; V (Educational 

 Series u;o 1) 1900; VI (Economic Series N:o 3) 1900. 



Meriden, Conn.: Scientific Association. 



Transactions : 

 Proceedings: 

 Annual Address: 



Minneapolis, Wlinn.: Geological and Natural History Survey of 

 Minnesota. 



