138 FOSSIL PLANTS. 



Remarks. Asplenites alethopteroides, Ett., is probably not specifically dis- 

 tinct from Alethopteris longifolia. I cannot see in Ettinghausen's figures of 

 these two species the distinguishing character of the venation, as mentioned 

 in his descriptions. 



Horizon. Coal Measures. 



Locality. Foreign. Bohemia : Eadnitz. 



Alethopteris erosa, Gutbier, sp. 



Alethopteris erosa. 



Feistmantel, Fruchts. Foss. Pflanzen aus d. Bohm. Steink. p. 50. 



Zeitsch. d. Deut. Geol. Gesell. vol. xxv. pp. 595 and 598. 

 Vers. d. Bohm. Kohlenab. p. 295 (excl. syn. A. Sternbergii, 



Ett.). 



Jahrb. d. k. k. Geol. Eeichsanst. vol. xxii. pp, 292, 295. 



Geinitz, Vers. d. Steinkf. in Sachsen, p. 29, pi. xxxii, figs, 7, 8. 

 Lesquereux, Eeport, Geol. Survey of Illinois, vol. iv, p. 394. 

 Coal Flora of Pennsyl. p. 255, pi. xliv. figs. 1-3. 



Eoehl, Foss. Flora d. Steink. Form. Westph. p. 81 (fig. bad). 

 Schimper, Traite" d. Paleont. Veget. vol. in. p. 501. 

 Weiss, Verhandl. d. Natur. Vereines d. Prenss. Eheinl. u. Westph, 1868, 



p. 83. 

 Zeiller, Ann. d. Sc. Nat. Bot. 6 e se"r vol. xvii., p. 8, 1884, 



Pecopteris erosa. 



Bronn, Index Palseont. p. 915. 



Geinitz, Gaea v. Sachsen, p. 81. 



Grand 'Eury, Flore Carbon, du Dep. de la Loire, p. 63. 



Lesquereux, Coal Flora of Pennsyl, p. 255, pi. xliv. figs. 1 and 3. 



Imeans. 

 Geinitz, Gaea v. Sachsen, p. 83. 



Oligocarpia erosa. 

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



Saccopteris erosa. 



Stur, Morph. u. Syst. d. Culm u. Carbonfarne, p. 68. 



Remarks. The specimen from Titterstone Glee, Shropshire, is a little indis- 

 tinct, but I think is referable to this species. 

 Horizon. Coal Measures. 

 Localities. British. Shropshire : Knowlbury Coal Basin, Titterstone Clee 



(Presented by the Eev. Burleigh James). 

 Foreign. Saxony : Zwickau. 



Alethopteris Sternbergii, Ettingshausen, sp. 



Pecopteris Sternbergii. 



Boulay, Terr. Houil. du Nord de la France, p. 33, pi. ii. fig. 4. 



Schimper, Traite" d. Pale"ont. Vege"t. vol. i. p. 525. 

 Asplenites Sternbergii. 



Ettingshausen, Steinkf. v. Eadnitz, p. 42, pi. xx. figs. 2, 3, and fig. 4 (pars.). 



Stur, Jahrb. d. k. k. Geol. Eeichsanst. vol. xii. pp. 142, 143. 



Remarks. The example I have identified as Ettinghausen's plant is not 

 well preserved, but I feel confident that it is his species. Feistmantel unites 

 Alethopteris Sternbergii -with Alethopteris erosa. (Vers. d. Bohm. Kohlenab. 

 p. 295). 



Horizon. Coal Measures. 



Locality. British. Durham : Howden, near Bishop Auckland. 



