

eS 
APPENDIX F. 375 
LILIACE2. 
Allium cernuum, Roth. Lake of the Woods, July 6, ’13, in flower. West Butte, 
July 26, ’>4, in flower. 
Allium reticulatum, Frazer. Near Badger Creek, (dry hill sides), May 30, ’74, in 
flower. 
Allium, Sp. I. South Fork Belly River, August 13, 74, in flower 
Lilium Philadelphicum, L Red River, June 21, ’73, in flower. Abundant, 
Lilium Philadelphicum, L, var. Near Turtle Mountain, (open prairie), July 15, 
73, in flower. Probably an albino, petals pale yellow, not spotted; more 
narrowly lanceolate, and with longer claws. Rare. 
Polygonatum giganteum, Dietrich. Dufferin, (thicket), June 22, ’73, in flower. 
Smilacina stellata, Desf. Dufferin, (thicket), June 2, '73, in flower. Pembina 
Mountain, (thicket), May 27, ’74, first blossoms. 
Smilacina bifolia, Ker. Dufferin, June 7, ’73, in flower. 
MELANTHACE. 
Tofieldia glutinosa, Willd. Rocky Mountains, (6,000 feet), August 17,’74, past 
flowering. 
Veratrum album, var. Escholtziit, Gray. Foot Hills Rocky Mountains, August 7, 
’74, still in flower. 
Xerophyllum tenaz, Pursh. Rocky Mountains, (6,000 feet), still in flower. Abundant 
and past flowering at this date in the lower vallies. The leaves forming a 
coarse matted soil in some upland meadows. 
Zygadenus glaucus, Nutt. Near Turtle Mountain, (open prairie), June 10, ’73, in 
flower. 
EQUISETACE. 
Equisetum arvense, L. Dufferin, June 10, ’73. Late specimens springing up on 
banks emerging from flood. 
Equisetum limosum, L. Lake of the Woods. / 
Equisetum levigatum, Brown. Red River. 
Equisetum hyemale, L. Souris River. 
( FILICES. 
Aspidium Lonchitis, Swartz. Rocky Mountains (6,500 feet), August 8, ’74. 
Spores not ripe. 
Aspidium spinulosum, Willd. Lake of the Woods. 
Botrychium Virginicum, L. Woods on Roseau River. 
Botrychium lunarioides, Swartz. Lake of the Woods at mouth of Rainy River, 
July 19, ’73, spores not ripe. 
Cystopteris bulbifera, Bernh. Lake of the Woods. 
Cystopteris fragilis, Bernh. Near Short Creek. Rocky Mountains (6,600 feet.) 
Ophioglossum vulgatum, L. Lake of the Woods at mouth of Rainy River, July 19, 
’73, spores not ripe. 
Onoclea sensibilis, L. Lake of the Woods, July 30, '73, spores not ripe. 
Polypodium Dryopteris, L. Winnipeg and N. W. Angle Road. 
Polypodium vulgare, L. Lake of the Woods, July 6,'73, spores not ripe, 
Woodsia ilvensis, R. Br, Lake of the Woods, 
