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106; What was their motive ? 6S ; 



Watermelon blight, 68. 

 Fish Skeletons, how to make, 204. 

 Flora Columbiana, 13, 31, 45, 61, 86, 



103. 

 Foreman, Dr. E., Articles by, 25, 52, 



99. "6, 133. 

 Forster's Tern, Notes on, 29. 

 Friendly Spiders, 164. 

 Fungi, 89. 

 Fungi, Notes on Preservation of, 140. 



Galls, on plant, 165. 



Gill, Prof. Th'eo., Article by, 188. 



Gleanings in Foreign Fields. — A 

 Curious Coincidence, 34 ; Caterpil- 

 lars, 123; Commensalism among 

 Caterpillars, 217 ; Curious Fact con- 

 cerning a Frog, 89 ; Dogs Eating 

 Wasps, 16; Friendly Spiders, 164; 

 Fungi, 89 ; How Typhoid Fever is 

 Spread, 35; Intelligence of Ants, 218. 

 Ingenious Microscopic Adjustment, 

 218; Locust in England, 124; New 

 Remedies for the Phylloxera, 89 ; 

 On Collecting Hymenoptera-. 35 ; 

 Plant Fertilization, 15; Sardine 

 Fisheries, 88 ; Sense of Hearing in 

 Birds and Insects, 162; Venomous 

 Spider of New Zealand, 161. 



Good Words, 202. 



Grasshoppers in the Northwest, 64. 



Green Snake, 202. 



Hail Stones, Peculiar forms of, 2. 

 Hints upon Skeleton Making, 173. 

 Hungry Anthreni, 184. 

 Hydrodictyon utriculatum,*68. 



Indian Graves in Utah, Exploration of 



some, 185. 

 Inscription to the memory of Capt. C. F. 



Hall, 117. 

 Insect Longevity, 156. 

 Invertebrates which prey upon Fishes, 



Reptiles and Amphibia, 4. 



Johnson, Jas. A., Articles by, 194, 



201, 204. 

 Jouey, P.L.j Articles by, 29, 178, 154. 

 Jumping Seeds, 53. 



Kumlein, Ludwic, Articles by, 11, 106, 

 127, 219. 



Leucost'cte, Sexual, Individual and Geo- 

 graphical Variation in the Genus, 37. 



Leucosticte, Sexual Variation in the 

 Genus, 76. 



little Cypress Swamp of Indiana, 93. 



Local Plant Catalogues, 158. 



Lubber Grasshopper, The, 160. 



Locust in England, 124. 



Martindale, J. C.j Correspondence, 



182. 

 Maxwell's, Mrs., Colorado Museuem, 



195- 

 Meeting of the American Association, 



&c.,47. 

 Merrick, E. C, Notes by, 64. 

 Micro Cabinet Club, Am. Postal, 147. 

 Microscopical Society or", N. Y., Notice, 



153- 

 Milner, J. W., Article by, 4. 

 Mosses of the District of Columbia, 118. 

 Museum Godeffroy, 172. 

 Museum Godeffroy at Hamburg, 116. 

 Musk Ox, The, 149. 



New England, Field Notes in, 53. 



New Killing Bottle, 194. 



Note on Analysis of Grape Roots, 184; 

 American Postal Micro Cabinet 

 Club, 90; Davenport Acad. Scien- 

 ces, 184; Green Snake, 202; House 

 Fly, 193 ; Maggotts in Strawberries, 

 102 ; Recent Arrivals, Zoological 

 Garden, Phila, 164; Singular Oc- 

 curence, 171 ; Trox Scaber, 164. 



Notes on the Catalpa, 27. 



Notes on the Preservation of Fungi, 140. 



Notes on the Trap Door Spider, 120. 



Notice of American Microscopical So- 

 ciety of N. Y., 153. 



Notice of Entom. Club of the A.A.A.S., 



Oldi.erg, Rudolph, Catalogue by, 118. 



On collecting Hymenoptera, 35. 



On the Habits of Steganopus Wilsoni, 



11. 

 On Plant Galls, 165. 

 Ornithological Notes in Texas, 127. 

 Our Book Shelf, 18, 70, 90, 106, 126, 



148. 



Peculiar forms of Hail Stones, 2. 

 Phylloxera, new remedies for, 89. 

 Phylloxera and Insecticides, 199. 



