INDEX OF THE GENERA AND SPECIES 627 



multiflora 



sylvatica 



villosa 

 OBOLARIA 



virginica 

 OCYMUM 



basilicum 

 (EJfAJfTHE 



rigida 

 OENOTHERA 



atnbigua ? 



biennis f 



fruticosa 



muricata ? 

 ©NOCLEA 



sensibilis 

 ONOSMODIUM 



hispidura 

 OPHIOGLOSSUM 



vulgatum 

 OfffRYS 



esthalis ? 

 cernua 



corallorhiza 



337 

 338 

 195 



240 

 241 

 240 

 241 

 240 



119 



586 

 501 



194l virginiana 



— ORONTIUM 



— aquaticum 

 112 0SMORHIZA 



brevistylis 

 longistylis 



OSMUNDA 

 cinnamomca 

 Clay torn ana 

 interrupta 

 r eg ali 8 

 spectabilis 



OSTRYA 

 virginica 

 S'OXALIS 

 corniculata 

 stricta 

 violacea 



OXYCOCCUS 

 macrocarpus 

 pdiuxlvlz 



PANAX 



quinquefolium 

 trifolium 



376 8trigo8utn ? 46 



225 verticillatum 5 i 



226 virgatum 45 



199 viride 50 



200 PAPAVER 316 

 199 dubium 317 

 585 PARIET ARIA 113 



586 

 585 



510 



ORCH1DOCARPUM325 PANICUM 



arietinum 

 ORCHW 



bracteata 



ciliaris 



clavellata 



fimbriate 



Jissa 



gv audi flora 



her bio la 



humilis 



lucera 



4>rbiculata 



psy codes 



rot undi folia 



spectabilis 



tridentata 

 ORIGANUM 



Jlfajorana 



vulgarc 

 ORMTHOGALUM 219 



umbellatum — 



OROBANCHE 3T6 



americana — 



bijtora 377 



un iflora •»*• 



505 

 507 



508 



509 



506 



505 



509 



506 



509 



506 



505 



507 



346 



347J 



346 



agrostoides 



anceps 



capillare 



clandestinum 



Cms galli 



depauperatum 



dichotomiflorum 



dichotomum 



el on gat urn 



fili forme 



fusco-rubens ? 



geniculatum 



germanicum 



glaucum 



involutum 



latifolium 



latifolium 



microcarpon 



nitidum 



proliferura 



ramulo8iim ? 



rectum 



ro8tratum 



8anguinalt 



itrictum 



541 



393 



394 

 241 



181 



182 



45 



48 



43 



195 



196 

 374 



americana 



pennsylvanica 

 PASPALUM 



ciliatifolium 



debile s 



teve 



prxcox 



pubescens 



setaceum 

 PASTINACA 



rigida 



sativa 

 PEDICULARIS 



gladiata — • 



lanceolata — 



pallida — 



sceptrum — 

 PEJWISETUM 50 



- — germanicum 51 



45 glaucum — 



48 verticillatum •— 



49 viride 50 

 46PENTHORUM 281 

 49 1 sedoides 



46PJJNTSTEMON 369 



i 



48, pubescens — 



44'PERSICA 284 



48J lcevis 285 



49 j vulgaris 284 



5 1 PETROSELINUM 1 88 



— sativum — 



4SPHALARIS 63 



47 americana — 



48 arundinacea 

 47 PHA8EOLU6 



46 

 49 

 46 

 45 

 49 

 44 

 45 



helvolus 



lunatus 



paniculatui 



peduncularis 



perennU 



vcxillatus 



vulgaris 



459 

 430 



429 

 430 

 429 

 430 



429 



