386 



§ 2. Bosacece. 



Spir^a, Linn. Meadowsweet. 



opulifolia, Linn. Nine-Bark. 



salicifolia, Linn. Meadowsweet. 



tomentosa, Linn. Hardback. Upper Wisconsin River. L A. L. 



Agrimonia, Tourn. Agrimony. 

 Eupatoria, Linn. 



Geum, Linn. Avens. 



Virginianum, Linn. Wliite Avens. 



macrophyllum, Willd. Lake Superior, Dr. Z. Pitcher. 



strictum, Ait. 



rivale, Linn. Water or Purple Avens. 



triflorum, Pursh. 



Waldsteinia, Willd. 



fragaroides, Tratt. Dividing ridge between the St. Croix and Bois 



[Brule Rivers, Dr. Parry. 

 PoTENTiLLA, Linn. 



Norvegica, Linn. 



Canadensis, Linn. Fivefinger. 



paradoxa, Nutt. Near St. Croix River, Dr. Parry. 



arguta, Pursh. 



anserina, Linn. Silver-Leaf. 



fruticosa, Linn. 



tridentata, Ait. Lake Superior, Dr. Houghton. 



CoMARUM, Linn. Marsh Fivefinger. 

 palustre, Linn. 



Fragaria, Tourn. Strawberry. 



Virginiana, Ehrh. 

 vesca, Linn. 



RuBus, Linn. Bramble. 



Nutkanus, Mocino. Head of Lake Superior, Dr. Houghton. 



odoratus, Linn. Lake Superior, Dr. Parry. 



canadensis, Linn. Low Blackberry. Marquette Co., Mr. J. Townley. 



triflorus, Richards. 



strigosus, Michx. Red Raspberry. 



occidentalis, Linn. Black Raspberry. 



villosus. Ait. Blackberry. 



hispidus, Linn. Lake Superior, Dr. Houghton. 



Rosa, Tourn. Rose. 



lucida, Ehrh. Wild Rose. 



blanda, Ait. Lake Superior, Dr. Houghton. 



