126 ROYAL SOCIETY OF CANADA 
CrippLe, NORMAN, CLARK, GEO. H., and FLETCHER, JAMES. 
“Farm Weeds of Canada.” (A volume 9 x 12 inches, with 100 pp. of letter- 
press by Fletcher, and 56 full-page plates of weeds in colours by Criddle, 
published under the charge of Clark, Seed Commissioner.) Ottawa, 
Dominion Department of Agriculture, 1907. 
CrIDDLE, NORMAN. 
“The so-called White Wild Oats and What they are.” Ottawa Nat. xxiii; 
127, 128, 18 October, 1909. 
CuriNo, Luiat. 
“Osservazioni ed aggiunte alla Flora del Canada.” (30 sp. of phanero- 
gams, mostly grasses, 31 sp. of Mosses and 6 of Lichens, from British 
Columbia.) 63x94 inches, 10 pp. Estratto del Malphigia, Anno xix, 
Vol. xix; Genova, Tipografia Ciminago, 1905. 
CUSHMAN, JOSEPH AUGUSTINE. 
“Some Desmids from Newfoundland.” (Determined from collections by 
Waghorne at Bay of Islands, Bryant at St. Anthony, and Allen from 
Rose au Rue—72 species in seventeen genera.) Bull. Tor. Bot. Club, 
New York, xxxiii; 607-615, December, 1906. 
DEARNESS, JOHN. 
“The Cyperaceæ of Middlesex County.” Ont. Nat. Sci. Bull. iii; 18-22; 
Guelph, 1907. 
DEARNESS, JOHN. | 
“What is the Value of Colour to the Fleshy Fungi?” Ont. Nat. Sci. Bull. 
iii; 37, Guelph, 1907. 
DEARNESS, JOHN. 
“Fungi as Food; some Ontario Species.” Ont. Nat. Sci. Bull. iv; 111-126; 
Guelph, 1908. 
DEARNESS, JOHN. 
“Dioscorea Villosa.” (The wild Yam, growing in wooded flats along the 
river Thames, Ontario.) Ott. Nat. xxiii; 58, 28 May, 1909. 
Dent, W. A. 
“Dioscorea Villosa at Sarnia.” (The Wild Yam and several other rare 
plants at Sarnia, Ontario.) Ott. Nat. xxii, 9, pp. 184, 185; Ottawa, 
8 Dec., 1908. 
Derrick, CARRIE M. 
“Suspension of Life in Plants.”” (Read before the Natural History Society 
of Montreal, Session 1906-7.) 
Derrick, CARRIE M. 
“Some of the Latest Results in Plant Breeding.’”’ (Read before the 
Natural History Society of Montreal, 27 Jan., 1908.) 
