CARBONIFEROUS. H5 



Aspidites leptorrhachis. 



Goppert, Syst. Fil. Foss. p. 373, pi. xxiii. fig. 2. 

 Pecopteris nodosa. 



Bronn, Index Palaeont. p. 917. 



Giebel, Deutschl. Petrefacten, p. 58. 



Lesquereux, Coal Flora in Pennsyl. p. 233. 



Eost, De Fil. Ectypis, p. 27. 



Schimper, Traite d. Paleont. Vege~t. vol. i. p. 500. 



Unger, Synop. Plant. Foss. p. 98. 

 Genera et Species, p. 175. 

 Aspidites nodosus. 



Goppert, Syst. Fil. Foss. p. 372, pi. xxiii. fig. 1. 

 Asplenites nodosus. 



Goppert, Syst. Fil. Foss. p. 280, pi. xix. figs. 1-3. 



Unger, Synop. Plant. Foss. p. 75. 

 Genera et Species, p. 138. 



ta. 



Bronn, Index Palseont. p. 915. 

 Giebel, Deutschl. Petrefacten, p. 57. 

 Unger, Synop. Plant. Foss. 97. 

 Genera et Species, p. 173. 



Schimper, Traite d. Pale"ont. Veg^t. vol. i. p. 543. 

 Stejfensia decussata. 



Sternberg, Vers. ii. p. 123. 

 Aspidites decussatus. 



Goppert, Syst. Fil. Foss. p. 369, pi. xxvi. figs. 1, 2. 

 Filicites affinis. 



Schlotheim, Flora d. Vorwelt, p. 43, pi. viii. fig. 14. 

 Petrefactenkunde, p. 404. 



Remarks. The specimen from the Sandwell Park Boring agrees entirely 

 with the description and figure of Asplenites nodosus given by Goppert. I 

 regard it, however, as merely a badly-preserved specimen of Pecopteris 

 arborescens in fructification. 

 Horizon. Coal Measures. 



Localities. British. Gloucestershire: Forest of Dean. Somersetshire: Ead- 

 stock. Staffordshire : Sandwell Park Trial Boring, 

 "West Bromwich. 



Foreign. Bohemia. France : St. Chaumont, Lyons ; Chazotte, 

 St. Etienne (Presented by M. C. Chantre) ; Bourg 

 d'Oisans. Germany : Ilmenau. Moravia : Rossitz ; 

 Podutha. Piedmont : Colle di Balme (Presented by 

 Sir Henry T. De la Beche). Prussia : Metzebach. 

 Saxony : Wettin ; Zwickau. Switzerland : Cha- 

 mouni. Tuscany : Yano (Presented by J. G. Pent- 

 land, Esq.) United States : Illinois, Grundy Co. ; 

 Pennsylvania. 



Pecopteris Candolliana, Brongniart. 



Pecopteris Candolliana. 



Brongniart, Prodrome, p. 56. 



Hist. d. Veget. Foss. p. 305, pi. c. fig. 1. 



Fontaine and White, Perm, or Upper Carbon. Flora, p. 20 and p. 63, 



pi. xx. fig. 1 (2, 3 1 ). 

 Germar, Vers. v. "Wett. u. Lobejun, p. 108, pi. xxxviii. 



i 2 



