CABBONIFEROUS. 123 



Pecopt&ris longifolia. 



Brongniart, Prodrome, p. 56. 



Hist. d. Veget. Foss. p. 273, pi. Ixxxiii. fig. 2. 



? Bunbury, Quart. Journ. Geol. Soc. vol. iii. p. 428. 



Germar, Vers. v. Wett. u. Lobejun, p. 34, pi. xiii. figs. 2-4. 



Lesquereux, Coal Flora in Pennsyl. p. 226. 



Roruer, Palaeontographica, vol. ix. p. 36. 



Eost, De Fil. Ectypis, p. 30. 



Sternberg, Vers. ii. p. 158. 

 Desmophlebis longifolia. 



Brongniart, Diet. Univer. d'Hist. Nat. vol. xiii. p. 72. 

 Diplazites longifolius. 



Bronn, Index Palaeont. p. 426. 



Bunbury, Quart. Journ. Geol. Soc. vol. ii. pp. 82 and 90. 



Goppert, Syst. Fil. Foss. p. 275. 



Stur, Morph. u. Syst. d. Culm u. Carbonfarne, p. 143. 



Unger, Synop. Plant. Foss. p. 74. 

 Genera et Species, p. 136. 



Goniopteris longifolia. 



Fontaine and White, Perm, or Upper Carb. Flora, p. 82. 

 Schimper, Traite d. PalSont. V6ge"t. vol. i. p. 544. 



Alethopteris longifolia. 



Lesquereux, Report Geol. Survey of Illinois, vol. iv. p. 469. 

 Stichopteris longifolia. 



Weiss, Foss. Flora d. Jung. Steink. u. Rothl. p. 97, pis. ix. x. figs. 7, 8. 

 Pecopteris emarginata. 



Bunbury, Quart. Journ. Geol. Soc. vol. ii. p. 82, pi. vi. 1846. 



Lesquereux, Coal Flora in Pennsyl. p. 225, pi. xxxix. fig. 11. 



Renault, Cours d. Botan. Foss. p. 119. 



Sternberg, Vers. ii. p. 158. 



Diplazites emarginatus. 



Bronn, Index Palseont. p. 426. 

 Goppert, Syst. Fil. Foss. p. 274, pi. xvi. figs. 1, 2, 

 Stur. Morph. u. Syst. d. Culm u Carbonfarne, p. 143. 

 Unger, Synop. Plant. Foss. p. 73. 

 Genera et Species, p. 136. 



Goniopteris emarginata. 



Fontaine and White, Perm, or Upper Carb. Flora, p. 82. 

 Schimper, Traite d. Paleont. Veg6t. vol. i. p. 544. 



Alethopteris emarginata. 



Lesquereux, Report Geol. Survey of Illinois, vol. iv. p. 398, pi. xiii. fig. 4. 



Oligocarpia emarginata. 



Stur, Culm Flora, heft 2, p. 294. 



Pecopteris elegans. 



Germar, Vers. v. Wett. u. Lobejun, p. 39, pi. xv. 

 Lesquereux, Report Geol. Survey of Illinois, vol. iv. p. 403. 

 Renault, Cours d. Botan. Foss. vol. iii. p. 118. 



Goniopteris elegans. 



Fontaine and White, Perm, or Upper Carb. Flora, p. 82. 

 Schimper, Trait6 d. Paleont. Veget. vol. i. p. 542. 



Oligocarpia elegans. 



Stur, Culm Flora, heft 2, p. 294. 

 Pecopteris lanceolata. 



Lesquereux, Coal Flora in Pennsyl. p. 227, pi. xxxix. figs. 9, 10. 



