438 
i 
INDEX. 
Psocus purua n.sp., 24. 
rufus n. sp., 39. 
semistriatus n. sp., 24. 
venosus, 176, 1078, 1147, 1195, 1263, 1526, 
1798. 
Psyche confederata, 1441. 
Psychidse, 1650. 
Psychomorplia epimenis, 1301,1363. 
Psylla. Box, 2291. 
rubi, 669. 
Psyllid galls. Hackberry, 2208. 
Psyllidse of North America. Notes on, 2272. 
the United States, 2210. 
Pteromalus puparmn, 2221. 
Pteronarcys, 2267. , 
Pterophorua carduidactylus n. sp., 1059. 
periscelidactylns = Oxyptilus peri- 
scelidactylus. 
Pthirius pubis, 497. 
Ptinns brunneus, 191, 510,1141. 
Publication. Discontinuance of, 2106. 
Publilia concava, 163. 
Puccinia graminis, 1605. 
Pulex irritans, 497. 
penetrans = Sarcopsylla penetrans, 
sp. feeding on lepidopterous larvae, 2110. 
Pulvinaria acericola = P. innumerabilis. 
innumerabilis, 389,1515,1816, 2279,2291, 
2355. 
maclurae = P. innumerabilis. 
vitis, 106, 1212. 
Punctured grape-canes, 513,1333. 
Punctures of Hemiptera upon shrubs, fruits, and 
grains. Webster, F. M. Experiments on the 
effects of, 2382. 
Punctures on rose twig, 1167. 
Pupa of the disippus butterfly, 1193. 
Pup®. Habits of, 346. 
How to hatch, 509. 
Pupation of butterflies. Philosophy of the, 1711. 
Nymphalidae, 1704. 
Purged Opliion, 1127. 
Purple willow Gracilaria, 2363. 
Purslane. Insect affecting. 
Deilephila lineata, 1402. 
Putnam, J. D. Obituary, 2054. 
Pyralid infesting seed-pods of trumpet-vine, 1929. 
Pyralis farinalis = Asopia farinalis. 
olinalis = Asopia olinalis. 
Pyrameis atalanta, 540. 
cardui, 1635,1770. 
Pyramidal grape-vine worm, 1301. 
Pyrethrum. Additional experiments with, 1903. 
cinerarisefolium, 1996, 2235. 
Cultivation of, 1984. 
Directions for cultivating, 1996. 
raising, 1862. 
Experiments with, 1948, 2353. 
an important insecticide, 2131. 
powder. Manufacture of, 1984. 
roseum, 1996, 2119, 2343. 
for the screw-worm, 1921. 
in the United States. Additional 
notes on the cultivation of, 2377. 
The use of, 1858. 
its use as an insecticide, 2119. 
Pyrethrum willemoti, 2343. 
Pyrophila conspersa, 1301. 
pyramidea, 785, 1301. 
pyramidoides, 671, 785,1301,1471. 
Hibernation of, 1471. 
Pyrrharctia isabella, 244, 558, 909,1153,1311,1802. 
Pyrrhia exprimens, 677. 
Quackery. Entomological, 439. 
Quacks and physicians, 282. 
Quedius, 1311. 
Queen bees in the mails, 1762. 
Quelques mots sur le insecticides, 2283. 
Quercus acuminata. Cynips on, 1822. 
coccifera. Phylloxera on, 1421. 
douglassi. Gall on, 1967. 
Galls on the prinus group of, 1606. 
infectoria. Gall on, 1560. 
muhlenbergi. Cynips on, 1925. 
palustris. Coccid on, 1972. 
undulata. Galls on, 1942. 
Queries answered, 217. 
Bundle of entomological, 1463. 
Questions answered, 1246. 
Quick traveler, 752. 
Quince Curculio, 1301. 
Quince. Insects affecting. 
Capsus oblineatus = Lygus pratensis. 
Conotrachelus crataegi, 1301. 
Eriocampa cerasi, 2243. 
Lygus pratensis, 2. 
Selandria cerasi = Eriocampa cerasi. 
Quince. Saw-fly on the, 2243. 
Babbit insects, 290. 
Kace. Some further facts regarding that father¬ 
less, 1658. 
That fatherless and motherless, 1650. 
Eagweed. Insects affecting. 
Epicauta pennsylvanica, 732. 
Lytta atrata --Epicauta pennsylvanica. 
Bailroad worm, 2238. 
Bauatra, 1709. 
fusca, 797,1191. 
Bange of the rear-horse, 859. 
Bansom chip-trap for Conotrachelus, 1177. 
Banunculus acris. Insects affecting, 156. 
Curculio remedy, 1201. 
Bapacious soldier-bug, 1059. 
Bape butterfly, 836,1294. 
our new cabbage pest, 1257. 
Bare capture in Illinois, 1271. 
monstrosities, 2224. 
Basalius biguttatus, 497. 
Bascal leaf-crumpler, 341, 373,1311,1580. 
in Georgia, 1962. 
Baspberries. Do bees injure, 529. 
destroyed by weevils, 1788. 
Baspberry borer, 783. 
brand, 676. 
canes dying, 1035. 
Eggs of snowy tree-cricket in, 
1122. 
tree-cricket in, 1006. 
Gouty gall on blackberry and, 
1771. 
punctured by Orchelimum gla- 
berrimum, 2249. 
