NATURAL HISTORY, TORONTO REGION 
SanTaLacEaE (Sandalwood Family). 
Comandra umbellata, Nutt. (Bastard Toad-flax). 
LorantHacEaE (Mistletoe Family). 
Arceuthobium pusillum, Peck (Dwarf Mistletoe). 
Abundant on Black Spruce at Wileox 
L. and Snelgrove. 
ARISTOLOCHIACEAE (Birthwort Family). 
Asarum canadense, L. (Wild Ginger). Common in 
rich woods. 
PoryeonacEaz. (Buckwheat Family). 
umes acetosella, L. (Sheep Sorrel). 
britannica, L. (Great Water Dock). 
“  erispus, L. (Yellow Dock). 
pulcher, L. 
patientia, L. 
verticillatus, L. (Swamp Dock). 
Pelyzonus acre, HBK. (Water Smartweed). 
amphibium, L. 
aviculare, L. 
a convolvulus, L. (Black Bindweed). 
hydropiperoides, Michx. 
lapathifolium, L. 
muhlenbergii, Wats. 
orientale, L. (Prince’s Feather). Intro- 
duced. 
pennsylvanicum, L. 
114 
cc 
