CARBONIFEROUS. 31 



Goppert, Foss. Flora d. Perm. Form. p. 34, pi. iii. fig. ] . 

 Gutbier, Vers. d. Rothl. in Sachsen, p. 8, pi. i. fig. 5. 



Calamities Durrii. 



Bronn. Index Palseont. p. 199. 



Geinitz, Gaea v. Sachsen, p. 69. 



Giebel, Deutschl. Petrefacten, p. 22. 



Gutbier, Vers. d. Eothl. in Sachsen, p. 8, pi. i. fig. 6. 



Unger, Genera et Species, p. 53. 

 Catamites tenuifolius. 



Ettingshausen (in part), Steinkf. v. Radnitz, p. 24, pi. iii. fig. 4. 



Schimper, Traite" d. Pale"ont. Veg6t. vol. i. p. 320. 

 Catamites Petzholdti. 



Bronn, Index Palseont. p. 199. 



Geinitz, Gaea v. Sachsen, p. 69. 



Unger, Genera et Species, p. 53. 



Remarks. In a specimen in the Collection from Richmond, Virginia, which 

 retains an oval form, and on which the cortical envelope has been converted 

 into coaly matter, the flutings on the outer surface of the stem are shown 

 on the transversely broken surface of the fossil as clearly denned convex 

 furrows. 



Horizon. Coal Measures. 



Localities. British. Devonshire : Bideford (Presented by Rev. W. Bilton). 

 Lanarkshire : Carluke ; Dalmarnock, near Glasgow. 

 Northumberland : Newcastle-on-Tyne. Stafford- 

 shire : Trial Sinking, Sandwell Park, West Brom- 

 wich. 



Foreign. Bohemia : Radnitz. Saxony : Wettin, near Halle ; 

 Zankerode, near Dresden. Spain : near Saredon. 

 United States : Richmond, Virginia. 



Calamites varians, Sternberg. 



Catamites varians. 

 Broun, Index Palseont. p. 200. 

 Eichwald, Lethsea Rossica, vol. i. p. 172. 

 Etheridge, Cat. Australian Fossils, p. 30. 



Ettingshausen, Haidinger's Naturwiss. Abhaudl. vol. iv. abth. I. p. 67. 

 Germar, Vers. v. Wett. u. Lobejun, p. 47, pi. xx. 

 Giebel, Deutschl. Petrefacten, p. 21. 



Roehl, Foss. Flora d. Steink. Form. Westph. p. 14, pi. i. fig. 1. 

 Sternberg, Vers. ii. p. 50, pi. xii. 

 Unger, Synop. Plant. Foss. p. 22. 



Genera et Species, p. 47. 

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



84. 



feiss, Foss. Flora d. jung. Steink. u. d. Rothl. p. 113, pi. xiii. tigs. 1 (!), 

 2, and 7. 

 Calamites communis var. varians. 

 Stur, Jahrb. d. k. k. Geol. Reichsanst. vol. xii. pp. 141 & 142. 



Endocalamites varians. 



Grand 'Eury, Flore Carbon, du Dep. de la Loire, p. 40. 



Calamites dubius. 

 Artis, Antedil. Phytol. pi. xiii. 

 Brongniart, Prodrome, p. 38. 



Hist. d. Veget. Foss. p. 130, pi. xviii. figs. 1-3. 



Bronn, Index Palseont. p. 198. 

 Dawson, Quart. Journ. Geol. Soc. vol. xxii. p. 151. 



Weis 



