INDEX. 



701 



Pilocroeis tripunetata (Sweet- 

 potato Leaf-folder), bionomics, 

 control, and distribution of, 82. 



PilopJiorus n-ahJii, bionomics of, 

 on apples in U.S.A., 290. 



pilosa, Pterocomma. 



pilosaria, Phigalia. 



pilosella, Scolia. 



pilosus, Clytus ; Paratetranychus 

 {Tetranychus) ; BhyncJiolophus. 



Pimenta acris, Diaprepes abbreviatus 

 probably on, in Virgin Islands, 

 377. 



Pinipla (Hoplectis) fonquisitor, para- 

 site of Eucosma ocellana in Que- 

 bec, 64; parasite of Acrobasis 

 nebuleUa in U.S.A., 169. 



Pimpla flaripes, parasite of, Byctis- 

 cus betulae in Europe, 172. 



Pimpla instigator, parasite of saw- 

 flies in Britain, 431. 



Pimpla pedalis, parasite of Halisi- 

 dota caryae in U.S.A., 218. 



Pimpla pomorum, parasite of 

 Anthonom.'us pomorum in Britain, 

 280. 



Pimpla roborator, parasite of Cydia 

 pomoneUa in France, 191. 



Pin-hole Borer (see ATwbinyn). 



Pine (Pinus), bark-beetles infesting, 

 in X. America, 265, 266, 267, 521 ; 

 Leucaspis pini infesting, in 

 Argentina, 316 ; pests of, in 

 Britain, 158, 159, 258, 259; 

 pests intercepted on, in Cali- 

 fornia, 137, 293 ; pests of, in 

 Central Europe, 154, 521 ; 

 measures against Cnethocampa 

 processionea on, in France, 169 ; 

 pests of, in Holland, 497, 499 ; 

 pests of, in Italy, 143, 144; 

 pests of, in Japan, 95, 504 ; 

 pests of, in Norway and Sweden, 

 147, 148, 149, 150,^151, 283, 287; 

 pests of, in Prussia, 405, 409 ; 

 pests of, in U.S.A., 21, 205, 225, 

 289, 389, 397, 421, 422, 460, 

 521, 528. 



Pine Sawdust, experiments with, 

 as a substitute for bran in poison- 

 baits, 396. 



Pine, Austrian, Itycorsia on, in 

 Connecticut, 457. 



Pine, Black, bark beetles infesting, 

 in Bosnia, 410. ' 



Pine, Chir (see Pinus longifolia). 



Pine, Corsiean, comparatively im- 

 mune to Aphids in Britain, 258. 



Pine, Digger (see Pinus sabiniana). 



Pine, Japanese Ked (see Pinus 

 densiflora). 



Pine, Jeffrey (see Pinus jeffreyi). 



Pine, Loblolly (see Pinus taeda). 



Pine, Lodge-pole (see Pinus mur- 

 rayana and P. contorla latifolia). 



Pine, Long-leaf (&ee Pinus palustris). 

 Pine, Monterey (see Pinus radiata). 

 Pine, Red, Anobium boring in, in 



Australia, 390 ; Pissodes approxi- 



matus on, in Connecticut, 458. 

 Pine, Scotch (see Pinus silvestris). 

 Pine, Scrub (see Pinus virginiana). 

 Pine, Sugar (see Pinus lambertiana). 

 Pine, Umbrella, Pseudococcus inter- 

 cepted on, in California, 450. 

 Pine, Western White (see Pinus 



monticola). 

 Pine. White (see Pinus strobus). 

 Pine, Yellow (see Piyius ponderosa). 

 Pine Beetle (see MyelopMlus). 

 Pine Processionary Caterpillar (see 



Cnethocampa). 

 Pine Weevils (see Hylobius abietis, 



MyelopMlus piniperda and Pis- 

 sodes pini). 

 Pine-shoot Tortrix (see Bhyacionia 



buoliana). 

 Pineapple (Ananassa saliva), pests 



intercepted on, in California, 



29, 100, 137, 253, 293, 450, 525; 



legislation restricting imj)orta- 



tion of, into Canada, 136 ; 



Pseudococcus hromeliae on, in 



Uganda, 52. 

 Pinene, experiments to determine 



toxicity of, to insect eggs, 254. 

 Pines, Isle of, scale-insects on 



grapefruit from, intercepted in 



California, 253. 

 pini, Chermes ; DendroUmus ; Dip- 



rion (Lophyrus) ; Eriophyes ; 



Leucaspis ; Parharmonia ; Pis- 

 sodes ; Poliaspis. 

 p in i-edulis, Melanophila. 

 piniarius, Bxipalus. 

 pinicola, Apanteles ; Aphycus ; 



Diversicornia. 

 pinicolana, Bhyacionia. 

 pin idensiflorae, Lachnus. 

 pinifoUae, Azotus ; Chionaspis. 

 Pinion (see Pinus edulis). 

 piniperda, Myelophilus (Hylurgus). 

 Pink Bollworm (see Pectinophora 



gossypiella). 

 Pink Mite (see Eriophyes theae). 

 Pink and Green Potato Aphis (see 



Macrosiphum solanifolii). 

 pinnaeformis, Lepidosaphes. 

 pinnulifera, Chrysomphalus dictyo- 



spermi. 

 Pinus contorla, Bhyacionia buoliana 



on, in France, 442. 

 Pinus contorta latifolia (Lodge-pole 



Pine), Ips concinnus infesting, 



in N. America, 263. 

 Pinus densiflora (Japanese Red 



Pine), new Aphid on, in Japan, 



548. 

 Pinus edulis (Pinion), pests of, in 



U.S.A., 307, 493. 



