488 J. Prestwich, Esq., on the 



SYSTEMATIC LIST OF FOSSILS (C).t 



PLANTiE. 



Genus, Species and Reference. 

 Calamites. 



cannaeformis, Schlotheim, t. 20. t. 15. f. 1 



arenaceus Jaeger, see Ad. Brong., i. p. 138. t. 25. f. 1 

 t. 26. f. 3-5 



approximatus, (Sternb.) Ad. Brong., i. p. 133.- 1. 24. 



nodosus, Schlotheim, t. 20. f. 3 



Cyclopteris. 



obUqua, Ad. Brong., i. p. 221. t. 61. f. 3 



oblata, L. and H., iii. t. 217 



orbicularis, Ad. Brong., i. p. 220. t. 61. f. 1, 2 



semiflabelliformis, n. s., PI. XXXVIII.t fig. 7 



Neuropteris. 



ingens, L. and H., ii. t. 91 A 



gigantea, (Sternb.) Ad. Brong., i. t. 69 , 



Loshii, Ad. Brong., i. p. 242. t. 72. f. 1 



Sorettii, Ad. Brong., i. p. 244, t. 70. f, 2 



Odontopteris. 



obtusa. Ad. Brong., i. p. 255. t. 78. f. 3, 4 



Pecopteris. 



adiantoides, L. and H., i. t. 37 



abbreviata. Ad. Brong., i. p. 337. t. 115. f. 1-4 



heterophylla, T.. and H., t. 38 



lonchitica. Ad. Brong., i. p. 275. t. 84. f. 1-7. t. 128, 



oreopteridius, Ad. Brong., i. p. 317. 1. 104. f. 1, 2. ... 



muricata, Ad. Brong., p. 352. t. 95. f. 3, 4. t. 97. ... 



nervosa. Ad. Brong., i. p. 297. t. 94 



Sphenopteris. 



Conwayi, L. and H., ii. t. 146 



dilatata, L. and H., i. t. 47 



latifolia. Ad. Brong., i. p. 205. t. 57. f. 1-5 



macilenta, L. and H., ii. t. 151 



multifida, L. and H., ii. t, 123 



obtusiloba. Ad, Brong., i. p. 204. t. 53. f. 2 



polypbylla, L. and H., ii. t. 147 



Lepidodendron. 



acerosum, L. and H., i. t. 7. f. 1. t. 8 



aculeatum, Sternb., t. 7. f. 1. t. 8. f. 1 B 



elegans, (Ad. Brong., Prod. 35.) L. and H., ii. t. 118, 



dilatatum, L. and H., i. t. 7. f. 2 



gracile, L. and H., i. t. 9 



Harcourtii (Witham), L. and H., ii. t. 98, 99 



obovatum, Sternb., pt. 1. p. 21. t. 6. f. 1. 1. 8. f. 1 a. , 



ornatissimum, Ad. Brong., ii. t. 18 



Stembergii, (Ad. B. Prod. 85.) L. and H., i. t. 4, 

 ii. t. 112. 203 



selaginoides, Sternb., pt. 1. p. 35. t. 16. f. 3. 1. 17. f. 1 



rimosum, Sternb., t. 10, f, 1 



Lycopodites ? 



longibracteatus, n. s., PI. XXXVIII. fig. i 

 Lepidostrobus. 



ornatus, (Ad. Brong.), L. and H., i. t. 26. 



variabilis, L. and H., i, t. 10. and 11 



10.11. 



FORMATION. 



COAL AND PARTICULAR BEDS. 



The first two species are common in all the lower 

 strata, especially in the flint-coal sandstone over- 

 lying the Penneystone at Ketley, and occur 

 chiefly in the white and blue flat measures. 



Ballstone. Rare. 

 Ibid. 

 Ibid. 

 Ibid. 



Ballstone, and almost all the lower shales. Common. 

 Ibid. 

 Ibid. 

 Ibid. 



Ballstone. Rare. 



Ballstone, white flat, and most of the lower shales. 

 Common. 

 Ibid. 

 Ibid. 

 Ibid. 

 Ibid, 

 Ibid. 

 Ibid. 



Ballstone, and the best clod coal rocks. Common. 

 Ibid, 

 Ibid. 

 Ibid. 

 Ibid, 

 Ibid. 

 Ibid. 



Ballstone, and white and blue flat. Common. 



Ibid. 



Ibid. 



Ibid. 

 Ballstone. 

 Ballstone, and white and blue flat. Common. 



Ibid. 

 Ibid. 

 Flint coal, sandstone. 



Best coal rock. Very rare, except at Broseley. 



Ballstone, and white flat. 

 Ibid., and blue flat. 



f I. beg to acknowledge the assistance which Mr. Morris has afforded me in the examination of my col- 

 lection of coal-measures plants, and in describing the new species. 

 X The numerals refer to the Plates which illustrate the Memoir, 



