CARBONIFEROUS. 141 



Ettingshausen, Steinkf. v. Radnitz, p. 35. 



Feistmantel, Steinkf. v. Kralup in Bohm. pp. 11 and 22. 



Steinkohl u. Perm-Ablager. p. 76. 



Geinitz, Vers. d. Steinkf. in Sachsen, p. 19, pi. xxvi. fig. 1. 



Gaea v. Sachsen, p. 73. 



Germar, Vers. v. Wettin u. Lobejun, p. 45, pis. xviii., xix. 

 Giebel (in part), Deutschl. Petrefacten, p. 38. 

 Grand 'Eury, Flore Carbon, du Dep. de la Loire, p. 199. 

 Eenault, Cours d. Botan. Foss. 1883, p. 103. 



Sandberger, Flora d. Ober. Steinkf. im Badischen Schwarzk. pp. 2 and 5. 

 Sternberg (Presl), Vers. ii. p. 112. 

 Stur, Jahrb. d. k. k. Geol. Eeichsanst. vol. xii. p. 142. 

 Unger, Genera et Species, p. 105. 



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

 p. 79. 



Foss. Flora d. Jung. Steink. u. d. Kothl. p. 59. , 



Hymenophylhtes lactiica. 

 Lesqu 



uereux, Report, Geol. Survey of Illinois, vol. iv. p. 415. 



Pachyphyllum lactuca. 



Lesquereux, Geol. of Pennsyl. vol. ii. p. 863, pi. viii. figs. 4, 5. 



Aphlebia acuta. 



Sternberg, Vers. ii. p. 112. 

 Unger, Synop. Plant. Foss. p. 105. 



Fucoides acutus. 



Germar and Kaulfuss, Verb. d. k. Leop. Carol. Akad. vol. xv. part ii. 



p. 230, pi. Ixvi. fig. 7. 

 Aphlebia linearis. 



Bronn, Index Palaeont. p. 85. 

 Geinitz, Gaea v. Sachsen, p. 73. 

 Sternberg (Presl), Vers. ii. p. 113. 

 Unger, Synop. Plant. Foss. p. 106. 



Genera et Species, p. 190. 

 Fucoides linearis. 



Gutbier, Vers. d. Zwick. Schwarzk. p. 13, pi. i. figs. 10 and 12. 

 Filidtes latidiformis. 

 1 Germar, Isis, 1837, p. 430, pi. ii. fig. 4. 



Rost, De Fil. Ectypis, p. 20. 

 Hymenophyllites Clarkii. 



Lesquereux, Report, Geol. Survey of Illinois, vol. ii. p. 438, pi. xxxix. 

 fig. 7, vol. iv. p. 416, pi. xvi. figs. 1, 2. 



Remarks. Schizopteris lactuca, Roehl (Foss. Flora d. Steink. Form Westph. 

 p. 47, pi. xviii.), is not, according to Schimper, this species, and has been 

 named by him Rhacophyllum speciosissimum. (Traite d. Paleont. Veget. 

 vol. i. p. 685.) 

 Horizon. Coal Measures. 

 Localities. British. Shropshire : Madeley Court (Presented by H. Pe.arce, 



Esq.). 

 Foreign. Saxony : Zwickau. 



Rhacophyllum filiciforme, Gntbier, sp. 



Rhacophyllum filiciforme. 



Lesquereux, Coal Flora of Pennsyl. p. 316. 



Renault, Cours d. Botan. Foss. 1883, p. 106, pi. xv. fig. 5. 



Schimper, Traite' d. Paleont. Ve'ge't. vol. i. p. 685, pi. xlviii. figs. 3-6. 



