GENERA AND SPECIES 



DICOTYLEDONS 



Aristolochiace^ 

 Asariim Canadense 



POLYGONACE^ 



Rumex acetosella 



PORTULACACE^ 



Claytonia Virginica 

 Claytonia Caroliniana 



Caryophyllace^ 

 Stellaria media . 



Ranunculace^ . 

 Hydrastis Canadensis 

 Caltha paliistris . 

 Adcea alba . 

 Aquilegia Canadensis 

 Anemone quiiiquefolia 

 Pidsatilla kirtissima 

 Syndesmon thalictroides 

 Isopyrum hiternatiim 

 Hepatica iriloha . 

 Thalictnim dioicum 

 Ranuncidus fascicidaris 

 Ranuncidus septentrionalis 

 Ranuncidus abortivus . 

 Ranunculus hulbosus 



Berberidace^ 



Podophyllum peltatum . 

 Jejffersonia diphylla . 

 Caidophyllum thalictroides 



Papaverace^ 

 Sanguinaria Canadensis 

 Chelidoniutn majus . 



BiRTHwoRT Family 

 Wild Ginger . 



Buckwheat Family 

 Red Sorrel . 



Purslane Family 

 Spring-Beauty 

 Carolina Spring-Beauty 



Pink Family 

 Common Cliickweed . 



Crowfoot Family 

 Golden-Seal 

 Marsh-Marigold . . 

 White Baneberry . 

 Columbine .... 

 Anemone .... 

 American Pasque-Flower 

 Rue-Anemone . 

 Isopyrum .... 

 Hepatica .... 

 Early Meadow-Rue . 

 Early Buttercup . 

 Swamp-Buttercup 

 Small-Flowered Buttercup 

 Bulbous Buttercup 



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Barberry Family 



Mandrake 85 



Twinleaf 88 



Blue Cohosh .... 90 



Poppy Family 



Bloodroot 92 



Celandine 94 



XX 



