TYPE SPECIMENS OF FOSSIL PLANTS. 285 



7570. Quercus pacifica Knowlton. Types. 



7571. Miocene (Tert.). Five miles north of Ashland, Oregon. 



Knowlton, Twentieth Ann. Rept. U. S. Geol. Surv., Pt. Ill, 1900, 

 p. 43, pi. 1, figs. 9, 10. 



7059. Quercus paucidentata Newberry. ■ Type. 



Miocene (Tert.). Bridge Creek, Oregon. 



Newberry, Proc. U. S. Nat. Mus., V, 1883, p. 505; Mon. XXXV, 

 U. S. Geol. Surv., 1898, p. 76, pi. 43, fig. 1. 



8307. Quercus payettensis Knowlton. Type. 



Payette (Miocene). Jackass Creek, Boise County, Idaho. 



Knowlton, Eighteenth Ann. Rept. U. S. Geol. Surv., Pt. Ill, 1898, 

 p. 730, pi. 102, fig. 9. 



183. Quercus pealei Lesquereux. Type. 



Livingston (Cret.). Six miles above Spring Canyon, Gal- 

 latin County, Montana. 



Lesquereux, Ann. Rept. U. S. Geol. Surv. Terr. 1871 [1872], p. 297; 

 Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 156, pi. 20, 

 fig. 6. 



= Quercus ellisiana. 



193. Quercus platania (Heer) Lesquereux. Illustrated specimen. 

 Laramie? (Cret.). Carbon, Wyoming. 



Lesquereux, Rept. U. S. Geol. Surv. Terr., VII, Pt. II, 1878, p. 160, 

 pi. 21, fig. 1. 



= Platanus cordata. 



377. Quercus platania rotundifolia Lesquereux. Types. 



378. Livingston (Cret.). Above Spring Canyon, near Fort 



Ellis, Montana. 



Lesquereux, Sixth Ann. Rept. U. S. Geol. Surv. Terr., 1872 [1873], 

 P- 405- 



= Dombeyopsis platanoides. 



615. Quercus primordialis Lesquereux. Type. 



Dakota (Cret.). Fort Harker, Kansas. 



Lesquereux, Amer. Journ. Sci. XLVI, 1868, p. 95; Rept. U. S. 

 Geol. Surv. Terr., VI, Pt. I, 1874, p. 64, pi. 5, fig. 7. 



= See Dryophyllum primordiale. 



7051. Quercus pseudo-alnus Ettingshausen. Supplemental type. 

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

 Oregon. 



Knowlton, Bull. No. 204, U. S. Geol. Surv., 1902, p. 46. 



See Populus polymorpha. 



2565. Quercus pseudo-lyrata Lesquereux. Illustrated specimen. 

 Miocene (Tert.). Van Horn's Ranch, John Day Valley, 

 Oregon. 



Lesquereux, Proc. U. S. Nat. Mus., XI, 1888, p. 17, pi. 10, fig. 1. 



