94 
FOURTEENTH REPORT. 
Amelanchier canadensis (L.) Medic. Service Berry. 200. As under- 
brush in tree associations, particularly the aspens. 
Amelanchier spicata (Lam.) C. Koch. Found by Mr. Loew 1910. 
Crataegus sp. Rare. 
Fragaria virginiana Duchesne. Strawberry. 105. Occurring in several 
associations, particularly the cedar bogs and the aspens. 
Potentilla arguta Pursh. Found by Mr. Loew in 1910. 
Potentilla monspeliensis L. 238. On the fringing dune in a willow 
thicket. 
Potentilla palustris (L.) Scop. Marsh Five-Finger. 222. In the Cladium 
and Care x ftliformis associations and also in a few other bog associa- 
tions. 
Potentilla anserina L. Silver Weed. 239. Dominating a beach asso- 
ciation and occurring in a few other associations on the beach of 
Douglas Lake. 
Potentilla canadensis L. Local in a tamarack bog. 
Geum macrophyllum Willd. Avens. A few in a tamarack bog, n.w. of 
Ingleside. 
Geum rivale L. Water or Purple Avens. Found by Mr. Loew in 1910 
and Mr. Quick July 4, 1911. 
Geum sp. 453. In the beech-maple woods, along Burt Lake. 
Geum triflorum Pursh. 59, 333. In cedar bogs and in the bramble asso- 
ciation. 
Rubus idaeus aculeatissimus (C. A. Mey.) Regel & Tiling. Wild Red 
Raspberry. 135. Dominant in the bramble association and occur- 
ring in several others, particularly the aspens. 
Rubus triflorus Richards. Dwarf Raspberry. 109. Abundant in bogs, 
particularly cedar bogs. 
Rubus allegheniensis Porter. Blackberry.' Dominant in the brambles 
and occurring more or less commonly in the aspens. 
Dalibarda repens L. Found by Mr. Loew in 1910. 
Agrimonia gryposepala Wallr. Agrimony. 299. In a roadway thru a 
cedar bog. 
Rosa blanda Ait. Wild Rose. 251. In the aspens along the shore of 
Douglas Lake. 
Rosa Carolina L. In willow thickets bordering bogs. 
Rosa sp. In the aspens. 
Prunus serotina Ehrh. Black Cherry. Occurring in the aspens and in 
beech-maple woods, not common. 
Prunus virginiana L. Choke Cherry. 148, 336. Occurring in the aspens, 
willow thickets and in the bramble association. 
Prunus pennsylvanica L. f. Pin Cherry. 33, 247. A dominant species 
in the aspens and occurring in several other associations especially on 
burnt-over land. 
Prunus pumila L. Sand Cherry. A few shrubs along the beach of Douglas 
Lake. 
Leguminosae (Pulse or Legume Family). 
Trifolium pratense L. Red Clover. 361. In fields. 
Trifolium repens L. White Clover. 431. In willow thickets and in 
roadways in cedar bogs. 
Lathyrus palustris L. Vetchling. Found by Mr. Loew in 1910. 
Apios tuberosa Moencli. Groundnut. Found by Mr. Loew in 1910. 
