22 CATALOGUE OF THE CRETACEOUS AND [bull. 152. 
Lesquereux (Leo). Species of plants from the Chalk Bluffs of California. 
Contributions . . . Part III, The Cretaceous and Tertiary floras : Rept. 
U. S. Geol. Surv. Terr., F. V. Hayden in charge, Vol. VIII, p. 265, PI. XLV6, 
1883. 
List of recently identified fossil plants belonging to the United 
States National Museum, with descriptions of several new 
species. 
Proc. U. S. Nat. Mus., Vol. X, pp. 21-46, Pis. I-IV, 1887. 
Recent determinations of fossil plants from Kentucky, Louisiana, 
Oregon, California, Alaska, Greenland, etc., with descriptions 
of new species. 
Proc. U. S. Nat. Mus., Vol. XI, pp. 11-38, Pis. IV-XVI, 1888. 
The flora of the Dakota group. A posthumous work. Edited by 
F. H. Knowlton. 
Monograph U. S. Geol. Surv., XVII, pp. 15-400, Pis. I-LXVI, 1891 [1892]. 
Cretaceous fossil plants from Minnesota. 
Final Rept. Geol. and Nat. Hist. Surv., Minnesota, Vol. Ill, pp. 1-22, Pis. 
A, B, 1893. 
The genus Winchellia. 
Am. Geol., Vol. XII, No. 4, pp. 209-213, Pis. VIII, IX, 1893. 
McBride (Thomas H.). A new cyad. 
Am. Geol., Vol. XII, pp. 248-250, PI. XI, 1893; also Bull. Lab. Nat. Hist. 
State Univ. Iowa, Vol. II, No. 4, pp. 391-393, PL XII, Nov., 1893. 
Newberry (J. S.). Description of fossil plants collected by Mr. George 
Gibbs. * * * 
Boston .Tourn. Nat. Hist., Vol. VII, pp. 506-524, 1863. 
Notes on the later extinct floras of North America, with descrip- 
tions of some new species of fossil plants from the Cretaceous 
and Tertiary strata. 
Annals of the Lyceum of Natural History, Vol. IX, pp. 1-76, 1868. 
Note on plants from lignite beds of Keyport, New Jersey. 
Proc. Lye. Nat. Hist, N. Y., 2d series, Jan. 3 to Mar. 3, 1873, pp. 9,10, 
1873. 
Brief descriptions of fossil plants, chiefly Tertiary, from western 
North America. 
Proc. IT. S. Nat. Mus., Vol. V, pp. 502-514, 1882 [1883]. 
Description of a species of Bauhinia from the Cretaceous clays of 
New Jersey. 
Bull. Torr. Bot. Club, Vol. XIII, No. 5, pp. 77-78, PI. LVI, fig. 5, 1886. 
The ancestors of the tulip tree. 
Bull. Torr. Bot. Club, Vol. XIV, No. 1, pp. 1-7, Pis. LXI, LXII, 1887. 
The flora of the Great Falls coal field, Montana. 
Am. Journ. Sol,, 3d series, Vol. XLI, pp. 191-201, PI. XIV,1891. 
