76 CATALOGUE OF THE CRETACEOUS AND [bull. 152. 
Cornus Newberryi Hollick. nom. nov. MSS. 
Cornus acuminata* Newby. Later Extinct Floras, p. 71, 1868; 111., pi. xx, 
f. 2-4, 1878. 
[* Cornus acuminata Newby. 1868. Preoccupied by C. acuminata O. Weber, 
Paleontogr., ii, p. 192. 1852.] 
Cornus obesus Dn. Trans. Roy. Soc. Canada, vol. xi, sec. iv, p. 62, 
pi. ix, f. 30, 1893 [1894]. 
Upper Cretaceous : Vancouver Colliery, Vancouver Island. 
Cornus orbifera Heer= Cornus suborbifera. 
Cornus ovalis Lx. Mem. Mus. Comp. Zool., vol. vi, no. 2, p. 23, pi. vi, 
f. 1, 2, 1878. 
Miocene : Table Mountain, California. 
Cornus platyphylloides Lx. Fl. Dak. Gr., p. 126, pi. lxiv, f. 15, 
1892. 
Dakota group : Kansas. 
Cornus preecox Lx. Fl. Dak. Gr., p. 125, pi. xxiii, f. 5, 1892. 
Dakota group: Kansas. 
Cornus rhamnifolia O. Web. Paleontogr., vol. ii, p. 192, pi. iv, f. 8, 
1852; Lx., Ann. Kept. U. S. Geol. and Geogr. Surv. Terr., 1871, 
suppl., p. 9, 1871 [1872] ; Tert. Fl., p. 244, pi. lxii, f. 6, 1878. 
Laramie group: Bozeman coal field, Montaua. 
Montana formation : Point of Rocks, Wyoming. 
Cornus S'-uderi ? Heer. Fl. Tert. Helv., vol. iii, p. 27, pi. cv, f. 18-21, 
1859; Lx., Ann. Rept. IT. S. Geol. and Geogr. Surv. Terr., p. 293, 
1871 [1872] ; Tert. Fl., p. 244, pi. xlii, f. 4, 5, 1878. 
Denver beds : Golden, Colorado. 
Montana formation : Point of Rocks, Wyoming. 
Cornus suborbifera Lx. Tert. FL, p. 243, pi. xlii, f. 2, 1878. 
Cornus orbifera Heer, Lx. Ann. Rept., op. cit., p. 402, 1873 [1874]. 
Eocene?: Cook Inlet, Alaska. 
Laramie group : Golden, Colorado. 
Cornus sp., Penhallow. Trans. Roy. Soc. Canada, 2d ser., vol. ii, 
sec. iv, p. 70, 1896. 
Pleistocene : Greenville, New Jersey. 
CORYLUS (Tournefort) Linnaeus. Syst., ed. i, 1735. 
Corylus americana Walt. Flora Caroliniana, p. 236, 1788; Newby., 
Later Extinct Floras, p. 59, 1868. 
Fort Union group: Seven-Mile Creek, Montana; Fort Union, 
Dakota. 
Canadian Upper Laramie: Porcupine Creek. 
Corylus Fosteri Ward. Bull. U. S. Geol. Surv., no. 37, p. 29, pi. xiii, 
f.5, 6, 1887. 
Fort Union group : Clear Creek, Montana. 
Corylus grandifolia Newby. Later Extinct Floras, p. 59, 1868. 
Fort Union group: Fort Union, Dakota. 
