223 Canadian Record of Science. 
Blitum capitatum, LL.—Strawberry Blite.— Fletcher’s 
Field. August. (Holmes). 
Atriplex patula, L.—Orache.—July. Everywhere on 
streets. (Holmes). 
Amarantus retroflexcus, L.—Pigweed.—August. Every- 
where. (Holmes). 
Polygonum aviculare, L.—Goose-grass.—August. Hvery- 
where. (Holmes) 
Polygonum incarnatum, Ell.—Knotweed.—August. Cote 
St. Paul. 
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Polygonum Pennsylvanicum, L—Knotweed.—August. St. — 
Urbain street. (Holmes). 
Polygonum Persicaria, .—Lady’s Thumb.—July. Hvery- 
where. (Holmes). | 
Polygonum amphibium, var. aquaticum, L.—Water Persi- 
earia.—St. Michel. August. (Holmes). 
Polygonum hydropiperoides, Michx.—Mild Water Pepper. 
—August. Cote St. Paul. (Holmes). 
Polygonum acre, H. B. K.—Water Smartweed.—Petite 
Cote. August. 
Polygonum hydropiper, L.—Common Smartweed.—August. 
Common. 
Polygonum sagittatum, L.—Arrow-leaved Tear Thumb.— 
Mountain. August. (Holmes). 
Polygonum convolwulus, 4—Black Bindweed.—Grain 
fields. August. (Holmes). 
. Polygonum dumetorum, L., var. Scandens, Gray.—Climbing 
False Buckwheat.—Cote St. Paul. (Holmes’ P. Scandens). 
Rumex orbiculatus, Gray.—Great Water Dock.—St. Michel, 
Savanne. August. 
ftumex crispus, L.—Curled Dock. — July. Common. 
(Holmes). 
. Rumex obtusifolius, L.—Bitter Dock.—Cote des Neiges. 
August. (Holmes). 
Rumesx acetosella, .-—Sheep Sorrel.—May. Everywhere. 
(Holmes). 
