FLORA OP RAINY RIVER 
63 
Several plants collected by the writer are not numbered since 
they are not in the collection at Ames. Owing to accident in 
drying they were discarded. 
The willows were identified by Mr. C. R. Ball of the U. S. 
Department of Agriculture. To him and to members of the De- 
partment of Botany who have aided me in identification of 
specimens, I wish to express my thanks. 
CATALOGUE. 
HEPATIC^. 
225. MarchoMtia polymorpha L. River bank. June, 1915. 
MUSCI. 
263. Funaria hygrometrica (L.) Sibth. Cord Moss. Moist 
places. June, 1915. 
192. Poklia mi^tans (Schreb.) Lindb. Nodding Bryiim. River 
bank. May, 1915. 
136. Mnium cuspidatum (L.) Leyss. Reindeer Moss. River 
bank. April, 1915. 
134. Amblystegium adnatum (Hedw.) J. & S. River bank. 
April, 1915. 
133. Polytrickum commune L. Common Hairy Cap Moss. 
River bank, April, 1915. 
187. Spkagmim sp. Sphagnum Moss. Bog. May, 1915. 
LICHENES. 
124. XJsnea barbata plicata (L.) Pr. Common on trees along 
Winnipeg river at Minaki, Ontario. 
131. Cladonia rangeriferina (L.) Webb. Reindeer Moss. River 
bank. April, 1915. 
188. , Cladonia bacillaris (Del.) Wyl. River bank. May, 1915. 
189. Cladonia cristatella Tuck. Crested Cladonia. River bank. 
May, 1915. 
190. Cladonia fimbudata prolifera (Retz.) Mass. River bank. 
May, 1915. 
208. Peltigera apktkosa (L.) Willd. River bank. June, 1915. 
FILICES. 
180. Polypodium vulgare L. Polypody. River bank. May, 
1915. 
181. Pkegopteris polypodioides Fee. Beech Fern. River bank. 
May, 1915. 
