knowlton.] TERTIARY PLANTS OF NORTH AMERICA. 19 
Knowlton (F. H.). A review of the fossil flora of Alaska, with descrip- 
tions of new species. 
Proc. U. S. Nat. Mus., Vol. XVII, pp. 207-240, PI. IX, 1894. 
A new fossil hepatic from the Lower Yellowstone in Montana. 
Bull. Torr. Bot. Club, Vol. XXI, No. 10, pp. 458, 459, PL 219, 1894. 
Report on a small collection of fossil plants from old Port Caddo 
Landing, in Little Cypress Bayou, Harrison County, Texas, 
made by Mr. T. Wayland Vaughan. 
Am. Geol., Vol. XVI, pp. 308, 309, 1895. 
Eeport upon a small collection of fossil plants from Black Hills, 
near Belvidere, Kansas, collected by Prof. R. T. Hill in August, 
1894. 
Am. Journ. Sci., Vol. L, pp. 212-214, 1895. 
Notes on the examination of a collection of interglacial wood from 
Muir Glacier, Alaska. 
Journ. Geol., Vol. Ill, pp. 527-532, 1 text fig., 1895. 
Description of a new problematical plant from the Cretaceous of 
Arkansas. 
Bull. Torr. Bot. Club, Vol. XXII, No. 9, pp. 387-390, text figs. 1-3, Septem- 
ber, 1895. 
American amber-producing tree. 
Science, new series, Vol. Ill, No. 68, pp. 582-584, figs. 1-4, April 17, 1896. 
Description of a supposed new species of fossil wood from Mon- 
tana. 
Bull. Torr. Bot. Club, Vol. XXIII, No. 6, pp. 250, 251, PI. 271, June, 1896. 
Report on a collection of fossil plants from Morgantown, West 
Virginia. 
In White's (I. C.) Origin of the high terrace deposits of the Mononga- 
bela River: Am. Geol., Vol. XVIII, pp. 370-372, 1896. 
The fossil plants of the Payette formation. 
Eighteenth Ann. Rept. U. S. Geol. Survey, Part III, pp. 721-744, Pis. 
XCIX-CII, 1898. 
Lesquereux (Leo). On some fossil plants of recent formations. 
Am. Journ. Sci., Vol. XXVII, 2d series, pp. 359-366, 1859. 
Includes: "Species of fossil plants collected by Dr. John Evans at Nan- 
iamo (Vancouver Island) and at Bellingham Bay, Washington Territory;" 
"Species of fossil plants collected near Somerville, Fayette County, 
Tennessee, by Prof. J. M. Safford, State geologist;" "Fossil leaves col- 
lected in the chalky banks of the Mississippi River near Columbus, Ken- 
tucky, by Dr. D. Owen and L. Lesquereux." 
Botanical and paLneontological report of the Geological State Sur- 
vey of Arkansas. 
Second report of a geological reconnaissance of Arkansas, by D. D. 
Owen, pp. 295-319, Pis. I-VI, 1860. 
