EIGHTEENTH ANNUAL REPORT 137 



Illinois State Laboratories of Natural History (through Dr. S. A. Forbes, 

 Director), L^rbana, Illinois: 



Publications for 1913. 

 Jennings, Mr. G. E., New York City: 



The Fishing Gazette. 

 Smithsonian Institution (through Dr. C. D. Wolcott, Secretary), Washing- 

 ton, D. C: 



Reports and publications for 1913. 

 WiNGATE, Mr. Harold, New York City: 



Proceedings of the Philadelphia Academy of Natural Sciences. 



Exrhangra 



Boston Aquarium, Boston, Mass.: 



10 Hybrid Trout, 250 Sticklebacks. 

 Detroit Aquarium, Detroit, Michigan: 



2 Sturgeon, 3 Muskallunge, 11 Common Suckers, 5 Pike Perch, 4 Pike, 21 

 Rock Bass, 51 Bullheads, 21 Mud Puppies, 9 Gar Pike, 10 Sheepshead, 

 73 Goldfishes, 1 Dogfish, 7 Sanger Pike, 12 Yellow Perch, 2 Banded 

 Sunfishes. Total, 239 Specimens. 

 Philadelphia Aquarium, Philadelphia, Pa.: 



120 Yellow Perch, 12 White Perch, 10 Black Bass, 8 Rock Bass, 6 Crappie, 

 2 Red Horse Suckers. Total, 158 Specimens. 



