60 ROYAL SOCIETY OF CANADA 
ALNITES GRANDIFOLIA, Newb. 
Newberry, Later Extinct Floras, XXXYV., 67, Pl. IV., 2. 
Dakota Group of Nebraska; Paskapoo Group (Eocene) of Red Deer River, 
Canada. 
Represented by three fragments of leaves which collectively show 
the base, margin and venation. The species was originally described 
by Newberry who figures it in his Later Extinct Floras as derived from 
the Cretaceous of Smoky Hill, Kansas. 
CARYA ANTIQUORUM, Newb. 
Newberry, Later Extinct Floras of N.A., XXXV., 35, Pl. XXXI., 1-4. 
Lesquereux, Tertiary Floras, VII., 289, Pl. LVII., LVIII. 
Cretaceous and Tertiary Floras, VIII., 236. 
Fort Union Group of the Yellowstone Valley, Montana. 
Denver Group of Carbon and Evanston, Wyoming; Cross Lake, Louisiana. 
Upper Laramie of Porcupine Creek, Rocky Mountain House and the Paskapoo 
Series of the Red Deer River, N.W.T. 
The material from the Red Deer River embraces several specimens 
of this species representing venation, margin and apex. The original 
description of this species occurs in Newberry’s Notes on the Later 
Extinct Floras of North America, and is reported in full, together 
with excellent figures, in his more voluminous treatment of the same 
subject in the publications of the U. 8. Geological Survey. 
JUGLANS LECONTEANA, Lesq. 
Lesquereux, Tertiary Flora, VII., 285, Pl. LIV., 10-13. 
Denver Group of Evanston, Wyoming. 
Laramie of Marshall, Colorado. 
Eocene of Cherry Creek, Oregon, and Red Deer River, N.W.T. 
Two partial fragments of leaves which show the characteristic 
venation of this species. 
