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Locust, Rocky Mountain .,...........160, 197 
SOPSONTOLNG svact ictesaics gelsectero es ss 197 
Lugeer. Prof. O., on parasites ‘of Hessian 
MA cay ache cist a eee ities 169 
DD ae ele k kk eet winnie 196 
DLyda multisignata.....0..0ceeccceeceeees 180 
PEOOUESINIGI UNCER. occ kas Fe) eave cecsay 190 
Macoun, Prof. John, assistance from...... 162 
McKellar, Hugh, on weeds in wheat...... 194 
TWORES, 01 kes SARA R SAM Bice Tee aie nSe 196 
UIMOGHAUB 1528 ciaictle mies ee vieyea se 2 198 
Meetings attended. ................. em nl 
Monolepis chenopodioides...-.........44 192, 200 
iviTnre sie Del ot I Se eS Cea 187, 204 
Gray BUPATIS Vio PARI shore alas a Byelesels: slots a5 191 
Green Tansy.......... ates aoe 191, 201 
PRIA CAR nc ee teae <= sb bigest, a aie) 186, 201 
Titi a oily .5 8S Ee Se a ee 185, 204 
LUA RAS DAA Ee ee or 187 
spraying for destruction of. 193, 194 
OMPIBGEG mentsbe Gees tities ce ele eisai aie « 190 
Nectarophora destructor............-.4.. 170 
Nerundo, Plant-louse... 2. 260s... ee os 196 
Negundo, Fleshy Leaf-gall of...... ..... 196 
Neslia paniculata. She de orate hd eos ts Uhers chavs, 3.4 187 
CET V0 G1 US Se aN 185 
CEnothera albicawis........600-..eee sees 190 
CAEL LING Me A AN ais a 189 
Pea Aphis, the Destructive .............. 170 
parabites of ........... ... AM kaoane 172 
REINER ROMs crete fy crac,crech) «es nisye ave 173 
IBALL cee RIS seh tcterevt ee 5 clay tesa) oe os 161 
Penny Cress ..... ...... BE Ric der asoisie 184 | 
TP sihioteie thse UT BSR ee aoe 189 | 
Peterson, C. W., “work Liven te ae ble 199 
Phlyctenia ferr wi ALES eRe R aoe a's cya elsrejeieys oe 179 
LETT tot eS A OS A OS A a 187 
ESTERS TPR Bueyctetstop sieieic ess ats efsie's Syciaueieioinse 188 
PU LEUG CPUCLCTOTAUMN s\n o'sin eo ee ee ee ee 160 
PPOLYGTIOCUS NECNRALUSS (6 i\cc0cl vo cnecsn aes 169 
Polygonum Convolvwus..... 2. ccc cece 188 
AHP UOR ECL OOO MLCCU a fan sin, cvn ss. « =\s) sip nm ens, 204 
PRGVERDY WVREC onic aed e ck videwelsiee ss 190, 200 
Pe MECC RO arnt ci <isic.iteiis isis, s1='e cies. 201 
EPULOTENCOTUCUDILUS ote oie siece.Sieiss visio cxesivieie oo 172 
BROLIN Ett Sie te p< slein a sie Sin a ele ole) ays 161 
Pulvinaria occidentalis. .......ccc eee weees 203 
LeTEE EWE eS UA OR ee An ee 204 
Rosa Arkansana.......... sib inie nese orale 
Rose, Prairie: ....... Jecles bee seen aes 
Rubus spectabilis .......... BP ky ane 
Salmon ‘Berry. <): cajeij>s oe ses ice hee $o5 
Saponaria Vaccdria, .i... 0-200 cesses unuaian 
SeEmasid NUIGTICANA..... ee cevscees peeeite 
Shepherd’s Purse, ...6:.0< 00 sical eee 187, 201 _ 
Shutt, F. T., on destruction of mustarc pv ab 
spraying ve dkloels ate e's > pic ee Cee 
Sisymbrium ULEISSUIMUT Soi so dae aes 
incisum, var. filipes......... iS en >: 
incisum, var. Hartwegianum....-.- ae 
Skeleton Weed..........: se+eeece teins 
Skunk-tail Grasso. on00. een eee re 
Smith, Dr. J. B., assistance from......... 
Solanum triflorum..-. 22+. see se ee eee 
Spruce Gall-louse; 4. «secs sr oe eee 6 
Stink Weed... 20... So e.veeeee eee 184, 201 
Sulphate of copper and sulphate of iron, 
use of, to destroy mustard. .... 193. 
Sweet Grass or Indian Hay.............. 
SYMPWUS TUDES ai 12 5) de coe disleieish Ce ee 
Tent ‘Caterpillars. . ../-2 04.0.0 «<s se euee eee 
Tetrastichus productus...... Ue lesa sa ate 
Thistle, Canada. y22 sissies. eee eee 
DTM ASD OPrUCnSCr..: tito Seeae ee ele 
Tobacco-and-soap wash, for pea aphis.. 
Trant, Wm:, work by...:-:0. see 
Vaccinium haurvifolitant AAA ee 3 355 
Violet’ Aiphis, Black’... 2.000. 5 sueeeeee 
Wallflower, Small-flowered...., ....... fe 
Wester 020.) aes eee 
Webster, Prof. F. M., on second brood of 
Hessian Bly... ,..'.+.siee sae ieee eee 
Weeders'.) 22s. penbe one eee eee 
Weeds, the worst, of the North-west...... 
and weeders. 5 ij. suse eee eee $e fois 
Wheat crop m Manitoba... a. en eeeeene 
Whitlow-grass, Yellow... 22.222. eee 
Wild Tomato or 3-flowered Nightshade .. 
Willing, 'T..N., ‘work by:..:.2¢oseeeeenere 199 
onliveeds 4.8 Sean. centile ees 185, 187, 188 
Woods and Dorsett, on fumigation with 
hydrocyanie acid.........+seseeeeess 178 
