Holzinger: determinations of plants. 519 



Onoclea strnthiopteris (L.) Hoffmann. Deutsch. Fl. 2:11. 

 1795. 

 Creek bottoms in woods. Thompson. July. No. 418. 



Woodsia ilvensis (L.) R. Br. Trans. Linn. Soc. 11:173. 

 1812-15. 

 In crevices of rocks. St. Croix Palls. July. (J. M. H. coll.) 



Osnmnda cinnamonea L. Sp. PL 1066. 1753. 

 Wet woods. Pokegama lake. June. No. 210. 



Osinunda claytoniana L. Sp. PL 1066. 1753. 

 Damp woods. Lake Itasca. July. No. 1177. 



Osmnnda regalia L. Sp. PL 1065. 1753. 

 Low ground. Minneapolis. June. No. 321. 



COMFERAE. 



Taxus minor (Michx.) Britton. Mem. Torr. Bot. Club. 5:19. 

 1893-94. 

 Deep ravines. Thompson. June. No. 191. 



Juniperus communis L. Sp. PL 1040. 1753. 

 Lake Itasca. June. No. 1099. 



Juniperus yirginiana L. Sp. PL 1039. 1753. 

 Shores of Lake Itasca. July. No. 1195. 



Thuya occidental L. Sp. PL 1002. 1753. 

 Lake Pokegama islands. June. No. 242. 



Picea mariana (Mill.) B. S. P. Prel. Cat. N. Y. 71. 1888. 

 Woods. Two Harbors. July. Nos. 462, 463. 



Abies balsamea (L. ) Mill. Gard. Diet. ed. 8. No. 3. 1768. 

 Borders of swamps. Lake Itasca. July. No. 1216. 



Pinna divaricata (Ait.) Sudw. Bull. Torr. Bot. Club. 20:44. 

 1893. 

 Barren sand, gaining ground. Lake Itasca. July. No. 1214. 



Pinasresinosa Ait. Hort. Kew. 3:367. 1789. 

 Ridges. Lake Itasca. July. No. 1213. 



Pinus strobus L. Sp. PL 1000. 1753. 

 Less plenty than P. divaricata. June. No. 12 15. 



TYPHACEAE. 



Typha anguatifolia L. Sp. PL 971. * 1753. 

 Wet places. Thompson. July. No. 553. 



Typha latifolia L. Sp. PL 971. 1753. 



Shallow water. Lake Itasca. July. No. 1217. 



