172 LIST OF WORKS QUOTED. 



Stur, D. (1) Die Lunzer (Lettenkohlen ) Flora in den " Older Meso- 



zoic beds of the Coal-field at Eastern Virginia." [ Verh. L-k. 



geol. Reichs. No. 10, 1888, p. i.] 

 Stur, D. (2) Beitrage zur Kenntniss der Flora der Vorwelt. Vol. ii. 



Die Carbon-flora der Schatzlarer Schichten. Abth. i. [Abh. 



k.-k. geol. Reichs. vol. xi. Abth. i. 1885.] 

 Tate, R. On some Secondary Fossils from South Africa. [Quart. 



Journ. Geol. Soc. vol. xxiii. 1867, p. 139.] 

 Tenison- Woods, J. E. On the Fossil Flora of the Coal Deposits of 



Australia. [Proc. Linn. Soc. N.S. Wales, vol. viii. pt. i. 



1883.] 

 Topley, W. (1) The Geology of the Weald. Mem. Geol. Surv. London, 



1875. [Weald.} 



Topley, W. (2) See Jukes-Browne, A. J. 

 Trautschold, T. (1) E-echerches geologiques aux environs de Moscou. 



[Bull. Soc. Imp. Nat. Mosc. vol. xxxi. pt. iv. 1858, p. 546.] 

 Trautschold, T. (2) Ueber der Kreide-Ablagerungen im Gouverne- 



ment Moskau. [Bull. Soc. Imp. Nat. Mosc. vol. xxxiv. 



pt. iv. 1861, p. 432.] 

 Trautschold, T. (3) Der Klin'sche Sandstein. Moscou, 1870. [Nouv. 



Mem. Soc. Nat. Moscou, vol. xiii. 1876, p. 191.] 

 Ulrich, E. 0. Contributions to American Palaeontology. [Geol. Mag. 



N.S. dec. 3, vol. iii. 1886, p. 374.] 

 Unger, F. (1) Synopsis Plantarum fossilium. Lipseae, 1845. [Syn. 



plant, f oss.} 

 Unger, F. (2) Genera et species plantarum fossilium. Vindobonse, 



1850. [Gen. spec, plant. foss.~\ 

 Unger, F. (3) Keise der Oesterreichischen Fregatte Novara um die 



Erde. Geologischer Theil, vol. i. Abth. ii. p. 1. Wein, 1864. 



[Reise Fregatte Novara.} 



Vaillant. [Hist. Ac. R. Sci. 1719, p. 17. Paris, 1721.] 

 Velenovskfi, J. (1) Die Gymnospermen der bohmischen Kreideforma- 



tion. Prag, 1885. [Gym. bb'hm. Kreid.} 

 Velenovsky, J. (2) Die Fame der bohmischen Kreideformation. [Abh. 



k. bohm Ges. Wiss. vii. Folg. vol. ii. 1888.] 

 Ward, L. F. (1) The Geographical Distribution of Fossil Plants. 



[U.S. Geol. Surv. Ann. Rep. No. 8, 1887-88.] 

 Ward, L. F. (2) Evidence of the Fossil Plants as to the age of the 



Potomac formation. [Am. Journ. Sci. ser. iii. vol. xxxvi. 



1888, p. 119.] 



Weichsel, . [Ber. Nat. Ver. Harz, 1853-54, p. 24.] 

 Wether ed, E. On the Occurrence of Calcisphcerce, Williamson, in the 



Carboniferous Limestone of Gloucestershire. [Quart. Journ. 



Geol. Soc. vol. xliv. Proc. 1888, p. 91.] 



