Distribution of Species. 
243 
139. Iris versicolor , L. 
Grand Marais. 
140. Sisyrinchium angustifolium. Mill. 
Grand Marais. 
141. Smilacina trifolia, Desf, 
Near Brule River. 
142. Maianthemum Canadense , Desf. 
Fond du Lac and Grand Marais. 
143. Streptopus amplexifolius , DC. 
Grand Marais. ; 
144. Streptopus roseus , Michx. 
Grand Marais. 
145. Clintonia borealis , Raf. 
Fond du Lac and Grand Marais. 
146. Lilium Philadelphicum, L. 
Observed at two or three points along Lake Supe¬ 
rior between Grand Marais and Grand Portage. 
147. Tofieldia palustris, Hudson. 
Grand Marais. 
148. Luzula spadicea , DC., var. melanocarpa , Meyer. 
Devil’s Track River. 
149. Sparganium minimum, Fries. 
South Fowl Lake and Sucker Lake. 
150. Sagittaria variabilis , Engelm. 
Fall River and Fall Lake. 
151. Sagittaria heterophylla, Pursh. 
With S. ~variabilis. 
152. Potamogeton natans , L. 
Common in all inland waters. 
153. Potamogeton Pennsylvanicus , Cham. 
Rove Lake. 
154. ' Potamogeton amplifolius , Tuckerm. 
Rove Lake. 
155. Potamogeton heterophyllus , Schreb. 
Rove Lake. 
156. Potamogeton pauciflorus , Pursh. 
Rove Lake. 
157. Eriocaulon septangulare , Withering. 
Lake Seiganagah and small pond east of Sucker 
Lake. 
