CARBONIFKROUS. 137 



Pecopteris aquilina. 



Brongniart, Prodrome, p. 56. 



Hist. d. V6get. Foss. p. 284, pi. xc. 



Gutbier, Vers. d. Zwick. Schwarzk. p. 78. 

 Sternberg, Vers. i. fasc. 4, p. xx. 



Asterocarpus aquilinus. 

 Weiss, Foss. Flora d. Jung. Steink. u. d. Eothl. p. 90. 



Scolecopteris aquilina. 



Stur, Morph. u. Syst. d. Culm u. Carbonfarne, p. 122. 



Ftticites aquilinus. 



Schlotheim, Flora d. Vorwelt, p. 38, pi. iv. fig. 7, pi. v. fig. 8. 

 Petrefactenkunde, p. 405. 



Pecopteris affinis. 



Sternberg, Vers. i. fasc. 4, p. xx. 

 Pecopteris Schlotheimii. 



Brongniart, Prodrome, p. 57. 



Remarks. The fossil figured as Alethopteris aquilina, Geinitz (Vers. d. 

 Steinkf. in Sachsen, pi. xxxi. figs. 5-7), does not belong to this species, but to 

 Pecopteris Miltoni, Artis, sp. 

 Horizon. Coal Measures. 

 Locality. foreign. Bohemia. 



Alethopteris Sullivantii, Lesqnereux, sp, 



Alethopteris Sullivantii. 



Fontaine and White, Perm, or Upper Carb. Flora, p. 17. 

 Schimper, Traite d. Paleon*. Veget. vol. i. p. 561. 

 Callipteridium Sullivantii. 



Lesquereux, Coal Flora in Pennsyl. p. 164, 

 Callipteris Sullivantii. 

 Lesquereux, Report, Geol. Survey of Illinois, vol. ii. p. 440, pi. xxxviii. 



fig. 1. 



Geol. of Pennsyl. vol. ii. p. 866, pi. v. fig. 13. 



White, State of Indiana, 2nd Ann. Rept. Dept. of Statistics and Geol. 



p. 521, pi. ix. fig. 4, 1880, 

 Horizon. Coal Measures. 

 Locality. Foreign. United States : Colchester, Illinois, 



Alethopteris longifolia, Presl, sp. 



Alethopteris longifolia. 



Feistmantel,' Jahrb. d. k. k. Geol. Reichsanst. vol. xxii. p. 292. 

 Geinitz, Vers. d. Steinkf. in Sachsen, p. 29, pi. xxxi. figs. 8, 9. 

 Goppert, Syst. Fil. Foss. p. 308. 

 Unger, Synop. Plant. Foss. p. 83. 



Genera et Species, p. 150. 

 Weiss, Verhandl. d. Natur. Vereines d. Preuss, Rheinl, u. Westph. 1868, 



p. 82. 



Pecopteris longifolia. 



Crepin, Bull. Acad. Roy. Belgique, 2 e seV. vol. xxxviii. p. 10, pi. ii. 



figs. 4-6, 1874. 

 Sternberg (Presl), Vers. ii, p. 155, pi. xxxvi. fig, 1. 



Asplenites longifolius. 



Ettingshausen, Steinkf. v. Radnitz, p. 40, pi. xvi. figs. 2-4. 



? Asplenites alethopteroides. 



, Steinkf. v. Radnitz, p. 41, pi. six. figs. 4, 5. 



