UNITED STATES OF AMERICA. 



8i 



S. 2389. 

 S. 2390. 

 S. 2391. 

 S. 2392. 

 S. 2393. 

 S. 2394. 

 S. 2395. 

 S. 2396. 

 S. 2397. 

 S. 2398. 

 S. 2399. 

 S. 2400. 

 S. 2401. 

 S. 2402. 

 S. 2403. 

 S. 2404. 

 S. 2405. 

 S. 2406. 

 S. 2407. 

 S. 2408. 

 S. 2409. 

 S. 2410. 

 S. 2411. 

 S. 2412. 

 S. 241-3. 

 S. 2414. 

 S. 2415. 

 S. 2416. 

 S. 2417. 

 S. 2418. 

 S. 2419. 



Salem : Essex County Natural History Society. 

 Essex Institute. 



San Diego : Natural History Society. 



San Francisco : California Academy of Natural Sciences. 



San Francisco Microscopical Society. 



Los Angeles : Southern California Academy of Sciences. 



Springfield : Illinois State Museum of Natural History. 

 Stanford University : Leland Stanford Junior University. 



ToPEKA : Board of Irrigation, Survey and Experiment. 



Kansas Academy of Science. 



Washburn College Laboratory of Natural History. 



Trenton : Trenton Natural History Society. 



Washington : Washington Academy of Sciences. 

 Biological Society. 



United States Department of Agriculture. 



6 



