82 PLACE-NUMBERS OF SOCIETIES AND PERIODICALS: 



S. 2420. Washington : National Academy of Sciences. 



5^ 2421. National Institution for the Promotion of Science. 



S. 2422. National Geographical Society. 



S. 2423. Philosophical Society. 



S. 2424. 

 S. 2425. 



S. 2426. Smithsonian Institution. 



S. 2427. United States National Museum. 



S. 2428. 

 S. 2429. 

 S. 2430. 

 S. 2431. 

 S. 2432. 

 S. 2433. 

 S. 2434. 

 S. 2435. 

 S. 2436. 

 S. 2437. 

 S. 2438. 

 S. 2439. 

 S. 2440. 



S. 2441. Salem : American Naturalist. 



S. 2442. San Francisco : Zoe. 



S. 2443. Valparaiso : Hoosier Naturalist. (Kansas City Scientist.) 



S. 2444. San Diego : West American Scientist. 



S. 2445. Philadelphia: Atlantic JournalandFriendof Knowledge. (Rafinesque.) 



S. 2446. New York : Annual Record of Science and Industry. (Baird.) 



S. 2447. Cincinnati : Cincinnati Quarterly Journal of Science. 



S. 2448. Philadelphia : Philadelphia Medical and Physical Journal. (Barton.) 



S. 2449. Monthly American Journal of Geology and Natural Science. 



S. 2450. Notre Dame : American Midland NaturaUst. 



