OHIO EXPERIMENT STATION: BULLETIN 175. 



INDEX BY TECHNICAL NAMES. 



Ahutilon Abutilon, 340 

 Acalypha Yirginica, 338 

 Achillea millefolium, 370 

 Agrimonia hirsuta, 333 

 mollis, 333 

 " parvijlora, 333 

 Agropyron repens, 312 

 Agrostemma Githago, 323 

 A Hun thus glandulosus, 337 

 A beoaceae , 322 



Alls ma P lautago-aqttatica, 305 

 Alismaceae, 305 

 Allium Canadense, 314 



11 vineale, 314 

 Alliaria Alliaria, 328 

 Allyssum alyssoides, 332 

 Alstne media, 3-4 

 Amaranthaceae, 320 

 Amaranthus blitoides, 321 

 " graecizans, 320 



" hybridus, 321 



" retroflexus, 321 



" spinosus, 321 



Ambrosiaceae, 363 

 Ambrosia artemisicefolia, 363 

 " psilostachya, 364 



/;-//?</«, 363 

 Amygdalus Persica, 334 

 Anacardiaceae, 339 

 A n a gal lis arvensis, 334 

 Andropogon furcatus, 305 

 scoparius, 306 

 " Virginicus, 305 



Angelica atropurpurea, 342 

 Angiospermae, 304, 

 Antennaria neglecta, 367 



" / /a // to£7 ;/ //b //a , 367 



Anthemis arvensis, 371 



Cotula, 371 

 Apocynaceae, 344 

 Apocynum an droscem ifo lium344 



" can nab in um, 344 

 Arabis Icevigata, 331 

 Arctium Lappa, 371 

 Argemone Mexicana, 326 

 Ar/slida dichotoma, 308 

 Artemisia biennis, 371 



" vulgaris, 371 



Asclepiadaceae, 345 

 Asclepias incarnata, 345 

 " Syriaca, 345 



" tuberosa, 345 



Asparagus officinalis, 314 

 Aster cordifolius, 366 



" ericoides pilosus, 366 

 " /«?™, 367 

 Atriplex argeulea, 319 

 hastala, 319 

 " palula, 319 



" truncata, 320 

 Avenafatua, 309 

 Barbarea Barbarea, 330 

 Berberidaceae, 326 

 Berberis vulgaris, 326 

 Bid ens bipinnata, 369 

 " connata, 369 



" frondosa, 369 

 " trichosperma, 293, 369 



Bijrnoniaceae. 357 

 I'orb.-ra papposa, 369 

 Borafrinaceae, 349 

 Brassica arvensis, 329 

 " juncea, 330 



>//£•;«, 329 

 Bromus hordeaceus, 311 

 " secalinus, 311 

 " tectorum, 311 

 Bursa Bursa-pastoris, 331 

 Cccoma nit ens, 302 

 Ca'salpinaceae, 334 

 Came Una sativa, 331 

 Campanulacf*ae, 359 

 Campanula Rapunculoides, 359 



Cannabis sativa, 316 

 Capparidaceae, 332 

 Caprifoliaceae, 359 

 Capriola Dactylon, 310 

 Carduus altissimus, 373 

 " arvensis, 372-3 

 11 lanceolatus, 373 

 " muticus, 373 

 Carex spp, 313 

 Carum Carui, 343 

 Caryophyllaceae, 323 

 Cassia Chamcecrista, 334 

 " Mary Ian dica, 334 

 Cenchrus tribuloides, 308 

 Centaurea Cyanus, 373 

 ya^a, 374 

 solstitialis, 374 

 Cerastium viscosum, 324 

 " vulgatum, 324 



Cercospora apii. 315 



rf«**a, 318 

 Chaetochloa glauca, 307 

 Italica, 308 

 " verticillata, 307 



viridis, 307 

 Chamcenerionangustifolium 341 

 Chenopodiaceae, 318 

 Chenopodium album, 318 



" ambrosioides,319 



" anthelminticum 



319 

 " glaucn r 319 



hybrid. ,a, 319 

 " murale, 319 



Chrysanthemum Balsamita, 

 371 

 " Leucanthe- 



mum, 370-1 

 Chrysanthemum Parthenium, 

 371 

 Chrysopsis Mariana, 366 

 Cichoriaceae, 360 

 Cichorium Intybus, 360 

 Cicuta maculata, 343 

 Ci?nicijvga racemosa, 325 

 Clinopodium vulgare, 351 

 Coleosporium, 365 

 Compositae, 364 

 Conium maculatum, 343 

 Conringia orientalis, 332 

 Convolvulaceae, 346 

 Convolvulus arvensis, 346 



" Sepium, 347 



Cornaceae, 343 

 Cornus candidissimus, 343 

 Coronilla scorpioides, 336 



" varia, 336 



Crassulaceae, 332 

 Crataegus spp, 334 

 Crepis tectorum, 362 

 Crioceris asparagi, 314 

 Croton capitatus, 337 

 Cruciferae, 326 

 Cuscuta arvensis, 348 

 " Epilinum, 347 

 " Epithymum, 348 

 " Gron'ovii, 349 

 Cuscutacete, 347 

 Cylindrosporium ITumuli, 315 

 Cynoglossum officinale, 349 

 Cyperaceae, 313 

 Cyperus diandrus, 313 

 " esculent us, 313 

 " strigosus. 313 

 C> .y/'o/ws 77//V/, 320,-1 

 " Candidas, 331 



" Iponnva-panduraucc 



346 

 11 portulacce, 322 

 " Tragopoginis, 360 



Danthonia spicata, 309 

 Datura Stramonium, 355 

 " Tatula, 355 



Daucus Carota, 342 

 Delphinium consolida, 325 

 Dianthus Armeria, 324 

 Diodia teres, 359 

 Diospyros Yirginiana, 344 

 Dipsaceae, 359 

 Dipsacus sylvestris, 359 

 Draba Caroliniana, 331 



7>^v/«. 331 

 Drupaceae, 334 

 Ebe.naceae, 344 

 Echium vulgare, 350 

 Echinochloa Crusgalli, 306 

 Eleusine Indica, 310 

 Epilobium spp, 341 

 Equisetaceae, 304 

 Equisetum arvense, 304 

 Eragrostis Eragrostis, 310 

 Frank ii. 310 

 " wa/or, 310 



Erechthites hieracifolia, 371 

 Ericaceae, 343 

 Erigeron annuus, 367 



Philadelphicus, 367 

 Erodium cicutarium, 337 

 Erysimum repandum, 331. 303 

 Erysiphe Cichoracearum, 359 



" communis, 317. 371 

 Eupatorium ageratoides, 365 

 " coelestinum, 365 



" perfoliatum, 365 



*' purpureum, 365 



Euphorbiaceae, 337 

 Euphorbia corollata,Z7ft 

 " Cyparissias, 338 



" maculata, 338 



" nutans, 338 



Festuca elatior, 311 

 Galinsoga parvifiora, 369 

 Galium aparine, 359 

 Gaura biennis, 342 

 Gentianaceae, 344 

 Geraniaceae, 337 

 Geranium spp, 337 

 Glecoma hederacea, 351 

 Gnaphalium obtusifolium, 368 

 " uliginosum, 368 



Gonolobus Icevis, 346 

 Gramineae, 305 

 Grindelia squarrosa, 366 

 Gymnospekmae, 304 

 Hedeoma pulegioides, 351 

 DTelenium autumnale, 369 

 Heleochloa schoenoides, 309 

 Helianthus spp, 369 

 Heliopsis helianthoides, 368 

 Heliotropitun. Indicum. 349 

 Hemerocallis fulva, 314 

 Heracleum lanatum, 3(2 

 Hibiscus Trionum, 340 

 Hicoria spp, 315 

 Hieracium aurantiacum, 362 

 Pilose/la, 363 

 " prealtum, 363 



Holosteum umbellatum, 324 

 Hordeum jubatum, 312 

 Humulus Lupulus, 315 

 Hydrophyllaceae, 349 

 Hypericace.e, 341 

 Hyoscyamus niger, 340 

 Hypericum mutilum, 310 



perforatum, 340 

 " prblifuinn, 341 



/>//<-/</ ITclenium, 368 

 Ipomaa hederacea, 346 



" pan du rata, 346 



Ircsine paniculaia, .'!'.'_' 

 Isnardta palustris, 341 

 /7'a cilia la, 363 

 Juylandaceae, 315 

 Juncacea\ 313 

 y uncus effusus, 313 



" tenuis, 313 



