130 



GENERAL INDEX. 



Sannina exitiosa, probably introduced in New Mex- 

 ico, m., VII, 209. 



fitchli, characters of. III, 392. 

 pacifica, characters of, III, 392. 

 Sap beetles, in figs, I, 253. 

 Sap-chafer, brown, damage by, VII, 271. 

 Saperda calcarata, in Minnesota, II, 164. 

 damaging poplar in Ohio, V, 54. 

 Candida, on elm, I, 343. 



parasitized by Promachus sapeidii". III, 59. 

 parts of trees attacked, III, 249; IV, 43. 

 concolor. Ichneumons bred from, in Minnesota, 

 II, 164. 

 on willow, IV, 66. 

 cretata, preference for branches. III, 249. 

 lateralis, on hickory, I, 343. 

 moesta, on Populus and Salix, V, 82. 

 vestita, parasitized by Bracon pectinator (?), II, 

 ■ 348. 

 Sapfly, following attack of other insects on trees, 



VII, 136. 

 Sapocarbol, German remedy against hop-louse, VI, 10. 

 Saprinus ferrugineus, in Florida gopher hole, A'l, 305. 



nitidulus, risiting aroid plants, VII, 344. 

 Sapsucker, enemy of boll worm, V, 242. 

 Sarcophaga, infesting Melanoplus atlanis, II, 68. 

 causing Myiasis, III, 40. 

 bred from Pieris rapai, V, 23. 

 hosts of, V, 23. 



transmitter of disease, ref., V, 273. 

 carnaria, in human ear, IV, 341. 

 cimbicis, bred from Cimbex, ref., V, 23. 

 davidsonii n. sp., description of, V, 24. 



parasitic on Phidippus and Argiope, VI, 269. ■ 

 helicis, bred from snail, ref., V, 24. 



parasite of Loxostege sticticalis, VI, 372. 

 lineata, preying upon locusts, ref., V, 23. 

 opifera u. sp., description of, X, 22. 

 sarraceniiv, feeding habits of, V, 24. 

 sp., parasitic on Cimbex, V, 5. 

 sp., reared from adult scaraba'id, VII, 280. 

 wohlfarti, in Russia, ref.. Ill, 397. 



supposed parasite on man, V, 36, 37. 

 Sarcophagida?, causing Myiasis, III, 39. 



liarasitism of, VI, 203. 

 Sarcophila, infesting wounds, etc., mm.. Ill, 397. 

 Sarcopsylla gallinacea, article on, VII, 23-24. 

 on horses, VII, 280. 

 penetrans, in Chile, I, 154. 



transmitter of disease, ref., V, 273. 

 Sarcoptes minor, itch caused by, IV, 407. 



scabiei, skin disease produced by, V, 283. 

 var. ovis, treated. III, 91. 

 Sarcoptidai, origin and development of parasitism in, 

 art., IV, 182. 



transmitters of disease, ref., V, 273. 

 Sarrothripa rewayaua, parasitized by Rhyssalus n. 

 sp., II, 351. 



parasitized by Lygocerus6-dentatu8, IV, 123. 

 Satellite sphinx, in Mississippi, III, 338. 

 Saturuia arnobia, curious chrysalis of, V, 131. 

 Saturnida-, believed to be a closed type, V, 355. 



transformations of, rev., V, 355. 

 SauBtus greraius, injuring rice in India, 11,61. 

 Sawfly (or sawtties), in currant stems, m., V, 18. 

 in United States, art., V, 6; ref., 117. 

 remedies against, IV, 179 



Sawfly (or sawflies), Canadian, notice, VI, 277. 

 apple, in England, ref., IV, 294. 

 borer. (Se<;Ceijhus pygmreus.) 

 corn (European), in North America, IV, 168. 



(See also Cephus pygmreus.) 

 currant, parasite of, V, 126. 

 dogwood, article on, II, 239-243. 

 gooseberry attacked by, IV, 67. 

 parasites of. III, 60,152, 154; IV, 67. 

 hollyhock (new), art., VII, 251-253. 

 larch, hemlock damaged by. IV, 219. 



in Canada, ref., \I, 212. 

 plum, in England, IV, 38. 

 rose, in United States, art., V, 6-11. 



illustrations of, V, 273. 



in Canada, ref., VI, 212. 

 Rubus stems bored by, V, 95. 

 sweet potato, arts., I, 43-47; V, 24-27. 

 in Nebraska, ref., Ill, 438. 

 in Virginia, IV, 74. 

 wheat and grass, art., IV, 168-179. 

 wheat, European. (See Cephus j)ygma8us.) 

 wheat-stem, ref., 1\, 357. 

 willow, injuring hedges. III, 466; IV, 132. 



parasites of, ref., V, 5, 289. 



in Nebraska, V, 195. 

 willow-shoot, art., 1, 8-11. 

 Scabies norvegicum, disease jiruduced by Sarcoptes 



scabiei, V, 283. 

 Scab in potatoes, cause of, rev., VI, 349. 

 Scale insects, gas treatment against, art., I, 41-42, 

 286; II, 122;' III, 457-460; IV,296. 



l)atented fan-blower for destroying, 11, 195. 



question in Florida, II, 367. 



parasites of, II, 381; III, 487. 



fumigation against. III, 72, 176; IV, 328. 



importation of, into California, III, 182. 



reviews of articles on, III, 253. 



winter wash against. III, 347. 



ladybirds versus. III, 347. 



new, art., Ill, 382. 



argument against spraying, IV, 154. 



attempt to introduce enemies of, IV, 163- 

 164,289,400. 



California, ref., IV, 167 ; V, 75, 281, 282. 



from Tahiti, IV, 213. 



from Trinidad, IV, 213. 



infesting orange trees imported from Sand- 

 wich Islands, list, IV, 218. 



destroying saltbush, ref., IV, 294. 



another imported, IV, 347, 348. 



eaten by a mouse, IA',410. 



on strawberry, ni., V, 17. 



new, on grape, V, 19. 



on orange, m., V, 19. 



from Antigua, ref., V, 52. 



New Mexico, rev., V, 65. 



remedies against, V, 74. 



new enemies of, V, 140. 



.Tamaica, food-plants of, V, 158-160. 



on orange in Bermuda, V, 203. 



not poisonous, V, 203. 



Australian parasites reared from, V, 207. 



on Karo bush, V, 210. 



Leucopis preying on, V, 279. 



art. on, rev., V, 362. 



new (Diaspis lanatus), in Florida, VI, 39. 



new species of, rev., VI, 57. 



