1903] Fernald,— Arabis Drummondi and its Relatives 225 
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ARABIS DRUMMONDI AND ITS EASTERN RELATIVES. 
M. I$ FERNALD. 
IN late July, 1902, Mr. Emile F. Williams and the writer found in 
open sandy woods and on the adjacent sand-dunes of “the commons," 
on the north shore of the Baie des Chaleurs, at New Carlisle, Quebec, 
an unfamiliar Arabis with pink flowers on divergent pedicels, spread- 
ing or loosely ascending pods, and basal leaves quite covered with 
stellate usually 3-forked hairs. A week later, on ledges and cliffs 
near the confluence of the Rivière du Loup and the St. Lawrence 
