37r 



RANUNCULACE.E. The Crowfoot Family. 



Atkagexe, Linn. 



Americana, Sims. Head of Lake St. Croix. Dr. Parry. 



Clematis, Linn. Virgin's Bower. 



Virginiana, Linn. Common Virgin's BoAver. 



Pulsatilla, Tourn. Pasque-flower. 



patens, Mill. Anemone patens, Linn. 



Anemone, Linn. Wind-flower. 



nemorosa, Linn. Low Wind-flower. 



Virginiana, Linn. Tall Anemone. 



muliiiida, DC. Shore of Lake Superior. Dr. Z. Pitcher. 



Pennsylvanica, Linn. 



Hepatica, Dillenius. Liver-leaf. 



triloba, Chaix. Round-leaved Hepatica. 

 acutiloba, DC. Sharped-leaved Hepatica. 



Thalictrum, Linn. MeadoAV Rue. 



anemonoides, Michx. 



diocum, Linn. 



Cornuti, Linn. Meadow Rue. 



Ranunculus, Linn. Crowfoot. 



aquatilis, Linn. White-Water Crowfoot. 



Purshii, Richards. Yellow-Water Crowfoot. 



rhomboideus, Goldie. 



abortivus, Linn. Small-flowered Crowfoot. 



recurvatus, Poir. 



Pennsylvanicus, Linn. Bristly Crowfoot. 



fascicularis, Muhl. 



repens, Linn. Creeping Crowfoot. 



Marylandicns, Poir. Hairy Crowfoot. 



acris, Linn, Buttercups. 



IsoPYRUM, Linn. Enemion, Raf. 

 biternatum, Torrey & Gray. 



Caltha, Linn. Marsh Marigold, 

 palustris, Linn. .Cowslip. 



CopTis, Salisb. Goldthread, 

 trifolia, Salisb. 



Aquilegia, Linn. Columbine. 



Canadensis, Linn. Wild Columbine. 

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