Année 18G8. 
ex XVII 
1867. — I’. 21, Insecls injurions lo Collon plants (Dysilcrcus suUirel- 
lus) ; p. 61 cl 158, Destruction of Insecls infesting cereals ; j). 329, 
Knloniology. 
The pvalicaL Enlomologisl. A Monthly lUilletia published by ilic Enlo- 
muloyical Sucicly of Philadelphia, for le disscminalion of valuablc 
Knoœlcdyc aniony Ayricultni'isls and llovliculluvisls, vol. J, 1866 (*). 
— ]). 1, Grassho])pers and Locusls; p. 6, Canker worms; p. 7, Firc 
Dliglil, llcssian Fly, new potalo bug; p. 17, ïlic grapc Loaf C.all, 
Goe.cus (Peinphygus vilclbliæ); p. 20, Stripcd bug, Beetles destroying 
coin. 
Vol. II, 1866-67. — 1’. 26, Üld-rasbioned polalo bugs; p. 27, Klip- 
parl’s wlieat plant; p. 20, Trinible's InsccL cneniies of fruit and 
fruit Irees. — D" IIougton, p. 30, Insecls in IbeOrcbard; p. 37, 
l’Ianl-lice llieir friends and Iheir eneniies ; p. hh, Birds versus 
Insecls ; p. ZiO, Tlie true Tbrips and tbe Bogus Tbrips ; p. 52, Uni- 
versal reiuedies, Poisoning noxious Insecls. — IIatiivon Peinna, 
p. 33, Bag-worins, Baskol-wornis, Drop worms (Tbyridopleryx eplic- 
meræformis); p. 5'i, Habits of llie Tree-Crickel, Iinporting europæan 
parasites; p. 60, IVire worms ; p. 62, Céda r apples; p. 63, Black- 
knot ; p. Glx, Im])orted Insecls. — J. Towaley, p. 6/i, Do cut-worms 
destroy tree Biids V et p. 90 ; p. 66, Enloniology run iiiad ; p. 67, 
The imporlcd* Cooseberry saw-fly (Nemalus venlricosus) et p. 115 ; 
p. 67, Trc cut-worms et p. 9i; Doctoring fruit trees again; p. 68, 
Tbe grape-vine Colaspis (llavida Say); p. 69,Anollier universal remedy, 
Borers, The plug, ugly 'l'beory, a Mais of Mistakes, Ilod-growing in 
tbe West et p. 93 ; p. 70, Thousand-Legged worms ; p. 71, Figb- 
ling tbe Curculio ; p. 75, 'i’be common Curculio and ils allies Cono- 
tracbelus nénuphar. — V. Biley, p. 81, The imported apple-trce 
Bark Bouse; p. 82, Confessing tbe corn, tbe propeller Ily, tbe grap- 
vine Fidiæ (Fidia viticella, nov. sji.) cl p. 87 ; p. 89, Enemies of tbe 
ricc crop, Tbe Cankerworm once more. Noue so blind as lliose 
who shul Tlicircyes; p. 91, Self-taughl Enlomologists ; p. 92, Pear- 
Irce and apple-lrec Insecls; p. 93, Destruction of Insecls; p. 9Zi, 
Tbe wheal midge, llie 'l'ree-crickct again; p. 95, Quacks and Pbysi- 
cians, Tbe E[)licmeron or may-lly, a groundless fear, use. of nalural 
bislory; j). 96, Fire-bligbt ; p. 99, The wbcat midge; p. 101, The 
new, or Colorado polalo bug, et p. 116; p. 105, Scientific nomencla- 
ture ; 1 ). 106, Curranl plant-lice (Apbis ribis) ; p. 111, The State 
Entoinologisl of Illinois, Tlic Threc so called army-wornis; p. ilh, 
