INDEX. 



A Colorado Yellow Jacket, 132. 

 Addenda to Flora Columbiana, 145. 

 Addition to List of District Birds, 172. 

 Allen, J. A., Article by, 77. 

 Amblyscirtes Aenus, 11S. 

 Amblyscirtes Nilus, 1 18. 

 A Mocking Bird put to Shame, 165. 

 An Extensive Weed, 18. 

 Apatura Antonia, 103. 

 Archaeological Frauds, III. 

 Argynnis Columbia, 102. 

 Argynnis Electro,, 143. 

 Argynnis Macaria, 86. 

 Arrivals of Birds, 17. 

 A Season's Botanizing, 15 r. 

 Asymetrical Coloration of Feral Animals, 

 77- 



Bailey, W. W., Article by, 57. 



Ballou, W. H.. Article by, 135. 



Banning, Mary E., Articles by, 42, 59, 

 165. 



Berlin Gorilla, The, no. 



Bessky, C. E., Note by, 91. 



Big Bed Bug, 18. 



Birds of the District of Columbia. Ad- 

 dition to List, 171. 



Birds of District of Columbia, Notes, 51. 



Botanical Trip in Virginia, I. 



Botanists' Winter Evenings, 57. 



Carpenter, Lieut. W. L., 48. 

 Catocala, A Season's Collecting in, 64. 

 Characins, New Generic Type, 167. 

 Chan's Atistralis, 86. 

 Chelydra Serpentina, 146. 

 Checkering, Jr., Prof. J. W., Articles 



b y> !» 37, 53, 81, 92, 151, 164. 

 Coleman, N., Notes by, 53, 148. 

 Collecting Nets for Insects, Illustrated, 4. 

 Conhorinus sanguisuga, 18. 

 Correspondence, 35, 148. 

 Cremation among Yuma Indians, 75. 



Danais archippus, Note on, 91. 

 Daucus caroia, Note on, 53. 

 Death Trap to Bees, 132. 

 Deer, Antlers and other characters, etc., 

 21. 



Destructive Insects Bill of Gi'eat Britain, 



52. 

 Dioncea muscipula, 92. 

 Dismal Swamp, I, 29. 

 Dodge, Chas. R., Articles by, 4, 132, 



149, 167. 



Earthworm in Relation to the Fertility of 



the Ground, 105. 

 Edwards, Wm. H., Descriptions by, 86, 



101, 115, 142. 

 Enemy to the Potato Beetle, 18. 

 English Sparrow in Nebraska, Note on, 



20. 

 Exploration of Ancient Aboriginal Graves 



in New Mexico, 8. 



Flights of Spiders, 91. 



Flora Columbiana, Addenda to, 145. 



Flora of Martha's Vineyard and Vicinity, 



119. 

 Flora of Nashville, 81. . 

 \ Folding Nets, 4. 

 Foreman, E., Article by, 11, in. 

 Forficula, Note on, 85. 

 Fungi of Maryland, Notes on, 42, 59. 



Gas Lime, 



Gill, Prof. Theodore, Articles by, 21, 

 69, 78, 98, 167. 



Graves in New Mexico, Ancient Aborig- 

 inal, 8. 



Habits of the Green-backed Humming 



Bird, 95. 

 Hagen, Dr. Herman A., Notes by, 55. 

 Henshaw, H. W., Article by, 95. 

 Hibernation of Birds. — Correspondence, 



35- 

 How to Start a Natural History Society, 



161. 

 How to Prepare Sea Mosses, 168. 



Insect Display of Department of Depart- 



of Agriculture at Paris, 133. 

 Insect Longevity, 53. 

 Insect Ravages among Willows, 92, 

 Insect Warefare in Great Britain, 32. 



