154 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



4206. ? Corylus macquarrii (Forbes) Heer. Illustrated specimen. 

 Fort Union (Tert.). Seven Mile Creek, below Glendive, 

 Montana. 



Ward, Bull. No. 37, U. S. Geol. Surv., 1887, p. 30, pi. 13, fig. 7. 



5060. Corylus macquarrii (Forbes) Heer. Illustrated specimen. 



Miocene (Tert.). Middle Station, Fossil Forest, Yellow- 

 stone National Park. 

 Knowlton, Mon. XXXII, Pt. II, U. S. Geol. Surv., 1899, p. 699, pi. 86, 

 fig- 3- 



5398. Corylus macquarrii (Forbes) Heer. Illustrated specimens. 



Eocene (Tert.). Herendeen Bay, Alaska. 



Knowlton, Proc. U. S. Nat. Mus., XVII, 1894, p. 219, pi. 9, fig. 4. 



6969. Corylus orbiculata Newberry. Type. 



Fort Union (Tert.). Near Fort Union, Buford County, 

 North Dakota. 



Newberry, Ann. Lye. Nat. Hist. N. Y., IX, 1868, p. 58; U.S. Geol. 

 Surv. Terr., Ills. Cret. and Tert. Plants, 1878, pi. 15, fig. 4; 

 Mon. XXXV, U. S. Geol. Surv., 1898, p. 62, pi. 32, fig. 4. 



30069. Corylus ? palachei Knowlton. Types. 



30083. Eocene (Tert.). Kukak Ba}^, Alaska. 



30095. Knowlton, Harriman Alaska Exped., IV, 1904, p. 156, pi. 22, fig. 2; 



pi. 28, fig. 1. 



557. Corylus rostrata Aiton. Illustrated specimens. 



6979. Fort Union (Tert.). Fort Union, North Dakota. 



6980. 



Newberry, Ann. Lye Nat. Hist. N. Y., IX, 1868, p. 60; U. S. Geol. 

 Surv. Terr., Ills. Cret. and Tert. Plants, 1878, pi. 15, figs. 1-3. 



= Corylus rostrata fossilis. 



4213 Corylus rostrata Aiton. Illustrated specimens, 



to Fort Union (Tert.). Seven Mile Creek, below Glendive, 



4216. Montana. 



Ward, Bull. No. 37, U. S. Geol. Surv., 1887, p. 29, pi. 13, figs. 1-4. 



557. Corylus rostrata fossilis Newberry. Types. 



6979. Fort Union (Tert.). Fort Union, Buford County, North 



6980. Dakota. 



Newberry, Mon. XXXV, U. S. Geol. Surv., 1S98, p. 63, pi. 32, figs. 



i-3- 

 See Corylus rostrata. 



483. Crataegus ? aequidentata Lesquereux. Types. 



819. Laramie? (Cret.). Carbon, Wyoming. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 297, 

 pi. 58, figs. 4, 4a. 



7088. Crataegus flavescens Newberry. Type. 



Upper Eocene (Tert.) Bridge Creek, Crook County. 

 Oregon. 



Newberry, Proc. U. S. Nat. Mus., V, 1883, p. 507; Mon. XXXV, 

 U. S. Geol. Surv., 1898, p. 112, pi. 48, fig. 1. 



