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46 

 46 

 43 

 29 



vagans .................................. 



virosa, var. inaculata ............ 



Ciuqueloil, Upright .................. 



Cirmuni, arvense ........................ 



Classification ot weeds ............. 



Cluviceps .................................. 



parpurea ............................ 52 



Clean seed ................................. 



Uleome integrifotia ................... 



Clotbur .................................... 



Clover, Rabbit's-foot .................. 



Clovers, Sweet ........................... 



Cnicus arcensis ..................... 29 



arvensis, rar. setosus ............... 



lunceolatus ............................ 



undulatus ............................. 



Cockle, China ..................... . ..... 



Corn ..................................... 



Cow ................................... 11 



Purple ............................... 14 



Sticky .................................. 



White ................................. 13 



Cockles .................................... 



COMPOSITE ............................... 



Cone-flower, Black-eyed .............. 



Conringia orientals ............... 2 



CONVOLVULACE.S: ........................ 



Convolvulus sepium, var. ameri- 

 canus ................................. 



spithamcfvs ..................... ...... 



Corydalis aurea ........................ 



Couch Grass ......................... 46 



"Couch Grass " ........................ 



Cowbane .................................. 



Spotted .............................. 20 



Cow-bell ................................... 



Cowherb ................................... 



Cress, Cow ............................... 



Crowfoot, Creeping ................... 



Cursed .................................. 



Seaside ................................. 



Crownweed ............................... 



CRUCIFER.E ............................... 



Cucubalus Sehen .............. . ........ 



Cuscuta epithymum .................. 



racemosa, var. chiliana ......... 



trijolii .................................. 



CUSCUTACE.S .............................. 



Cynoglossum officinale ............. ,. 



Daisy, Ox-eye ..................... ... 26 



"Ox-eye" .............................. 



White .................................... 



Yellow .................................. 



Dandelion, Common .................. 



Fall ................................... 31 



Red-seeded ............................ 



Darnel, Bearded ........... .-. .......... 



Common ............................. 51 



Poison ................................... 



White .................................... 



Delphinium .............................. 



Dock, Curled ........................ 44 



Sour ..................................... 



Yellow ................................... 



Docks ....................................... 



Dodder, Alfalfa ........................ 



Doddi-rs .................................... 



Dog-fennel ................................ 



Doorweed ................................. 



Dracocephalum parviflorum 

 Dragonhead 



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96 



13 

 Ib 

 56 

 42 

 42 

 59 

 60 

 60 

 60 

 33 

 36 

 33 

 36 

 34 

 35 

 32 

 47 

 26 

 20 

 71 



71 

 71 

 17 

 87 

 92 

 46 

 46 

 39 

 33 

 32 

 17 

 17 

 17 

 51 

 17 

 39 

 71 

 71 

 71 

 71 

 67 



55 

 55 

 55 

 55 

 62 

 62 

 62 

 04 

 94 

 94 

 94 

 17 

 84 

 84 

 84 

 82 

 71 

 71 

 53 

 82 



Echinospermum Lappula ......... 36 70 



Echium vulgar e ..................... 35 b8 



Epilobium adenocaulon .............. 43 



angustijolium .................... 43 



Ergot on Couch, Rye and 



Timothy ........................... 52 96 



Erigeron annuus ...................... 48 



canadensis ............................ 48 



strigosus ................................ 



Erysimum cheiranthoides ........ 1 



orientate ................................ 



Euphorbia Helioscopia ............... 



Euphrasia latijolia ................... 



Euthamia graminifolia ............... 49 



Evening-primrose, Common ........ 43 



White ... .............................. 19 44 



EVENING-PRIMROSE FAMILY ......... 43 



Everlasting Flowers .................. 48 



Extermination of weeds ........... 9 



Eye-bright, Glandular ............... 73 



100 



