WEST VIRGINIA GEOLOGICAL SUR\'EY 4I3 



Neuropteris cf. Zeilleri Potonie. 



Jahrb. K. Preuss. Geol. Landesanst., Berlin, vol. 12, 1891 

 [1893], p. 22, text-fig. 5. D. White: Bull. Geo!. Soc. Am., 

 vol. II, igoo, p. 161. [Pottsville group; Kanawha forma- 

 tion] . 



Neuropteris Sckeuchzeri Hoiifman. 



Teutschl. geogn. geol. dargest., \\'eimar, vol. 4. 1826, p. 

 157, pi. lb, figs. 1-4. D. White: Bull. Geol. Soc. ^Am., vol. 

 II, igoo, p. 169. 



This fossil, long known as N. hirsuta Lesq., is very abun- 

 dant in the Allegheny and higher beds, but not known below 

 the fiercer group and topmost Kanawha. [Pottsville group; 

 Kanawha formation.] [Also in Conemaugh and Allegheny 

 formations.] 



Neuropteris odontopteroides Fontaine & I. C. \A hite. 



Second Geol. Surv. Pa., Kept. Prog. PP, 1880, p. 50, pi. 

 ix, figs. 1-6. [Dunkard formation (Permian).] 



Neuropteris cordata Brongniart. 



Hist. Veg. Foss., Paris, vol. i, 1830, p. 229, pi. ixiv, fig. 5. 

 Fontaine & I. C. White : Second Geol. Surv. Pa., Kept. Prog. 

 PP, 1880, p. 51. [Dunkard formation (Permian).] 



Neuropteris auriculata Brongniart. 



Hist. Veg. Foss., Paris, vol. i, 1830, p. 236, pi. Ixvi. Fon- 

 taine & I. C. White : Second Geol. Surv. Pa., .Rept. Progr. 

 PP, 1880, p. 50. [Dunkard formation (Permian).] 



Neuropteris crenulata Brongniart. 



Hist. Veg. Foss., Paris, vol. i, 1830, p. 234, pi. Ixiv, fig. 2, 

 Lesquereux : Second Geol. Surv. Pa., Rept. Prog. P (Coal 

 Fl.), vol. 3, 1884, p. 871. [Conemaugh formation.] 



Neuropteris Agassizi Lesquereux. 



Second Geol. Surv. Pa., Rept. Prog. P (Coal Fl.), vol. 

 I, 1880, p. 117, pi. xvii. figs. 1-4. D. White: Bull. Geol. Soc 

 Am., vol. II, 1900, p. 172. [Allegheny formation.] 

 Doubtful identification. 



Neuropteris n. sp. No. i, D. ^^"hite. 



Bull. Geol. Soc. Am., vol. 11, 1900, p. 164. [Allegheny 

 formation] . 



Neuropteris sp. D. White. 



Bull. Geol. Soc. Am., vol. 6, 1895, P- 3i8- [Pottsville 

 group; Nuttall sandstone lentil of the Sewell formation.] 



Neuropteris sp. ? Fontaine. 



Amer. Jour. Sci., 3rd ser., vol. 11, 1876, p. 378. [Potts- 

 ville group ; Sewell formation] . 



