FIELD AND FOREST. 



Rare and Note-worthy Trees in Washing- 

 ton, 33 

 Reason in Animals, 27 

 Recent Collections in Ethnology, 32 

 Re:narks on the Flora of the Potomac, 21 

 RiDGWAY, Robert, Articles by, 10, 49 



Silutatory, i 



SANiiORN, F. G., Articles by, 55, 76 

 ScHAEFFER, Dr. E. M., Article by, 12 

 Seaman, Prof. W. H., Articles by, 21, 



48,57,71 

 Sentiment among Insects, 55 

 Snake Swallowing, Case of, 30 

 Snake Poisoning, Case of, 12 

 Stabler, J. P., Note by, 31 

 Stauffer, J., Notes by, 71 



Strength and Perseverance of Ants, 25 



Trap-door Spiders, 75 

 Thomas, C, Description by, 4 



Vasey, Dr. Geo., Articles by, 5, 17, 33, 



and 67 

 Vitality of Seeds, 57 



Ward, L. F., Article by, 39 



White Mountain Notes, 37 



White Mountain Birds and Insects, notice 



of, 48 

 Winter-blooming Jessamine, 56 



Yarrow, Dr. H. C, Description by, 39 

 Yellow Perch, Notes on the Habits of, 3 



