195 



WeiSS , E . Ueber Fruchtaliren von Calamostacliys , iiber Odoatopteris obtusa , 

 iiber Walcliia und iiber Aletliopteris conferta. 

 r. Zeitschr . d. deutsch. geol . Ges., 1874, pag . 373 — 375. 



Ueber ein Staaimstiick in Steinsalz. 



r. Zeitschr. d. deutsch. geol. Ges., 1874), pag . 215. 



Kohlen in Australien. 



d. Deutsche Nachr. fiir Siid-Amerika, Av. 1873. 



C. Arch. der Pharra., 1874, Bd. IV, pag. 87. R. 



Wiesbaur, J. Fossile Pflanzen im mariuen Tertiar-Conglomerate zu Kalks- 

 burg bei Wien. 

 Ferh. d. KK. geol . R. A., 1874, No. 7. pag . 157—165. 



Williamson, W. C. On the organizatiou of the fossil plants of the coal- 

 measures. Part V, Asterophyllites. With 9 plates. 



d. Philos. Trans. of ihe roy . Soc. o/ London , Fol. CLXIV, p. 41—81. 

 Monthly micr. Journ., septlr . 1873, pag . 129 — 133. 



C. Ann. and Mag of nat. hist., Vol. 'XIII, 1874, pag. 60—65. 

 » BuU. de la Soc. bot. de France. T. XXI, Revue bibliograph. pag. 25—26; 



89—90. 

 " Geol. Magaz., 1874, pag 74—75. 

 » Quai-t. Joum. micr. sc, Vol. XIV, pag. 302—303. 



On the organization of the fossil plants of the coal-measures . Part. 



VI , Ferns . 



d. Philos. Transact . o/ the roy . Soc. o/ London, Vol. CLXIV, pag . 

 675 — 703. With several plates. 



On tree-fern stems from the coal-measures. 



Journ. o/ Bot., novbr. 1873. pag . 34-7- 



C. Bull. de la Soc. bot. de France. Tom. XXI, Rev. bibliogr. pag. 69—70. 



Coal and coal plants. 



C. Timbs Year-book, 1874, pag. 190—195. 



On the structure of Stigmaria. 



C. Nature, Vol. XI, 1874, pag. 136—137. 

 Wohlfahrt, J. 0. Ueber pflanzenfiihrendeSchiefer-ThonlagenvonPaulsheim. 



r. Isis, 1874, pag. 117—118. 

 Zwanziger, G. A. Sphenozamia Augustae Zugr. Ein Cycadeenwedelabdruck 

 von Raibl in Karnten. 



d. Jahrb. d. naturh. Ldnder-Museums von Kdrnten, lltes TJ.eft, S. 212. 

 C. N. Jahrb. f. Min., Geol. u. Palaeont. , 1874, pag. 439. 

 » Bot. Zeit. 1874, pag. 138—139. 



Tertiarpflanz en aus den Braunkohlenmergeln von Liescha. 



Carinthia, No. 4, 1873 



C. N. Jahrb. f. Min., Geol. u. Palaeont. , 1874, pag. 439. 



A botanico-geological excursion into the Grarapiaus; 1. Botauical 



notes by Prof. Balfour; 2. Geological notes by Prof. Geikie. 

 d. Nature, Vol. X, 1874, pag . 90—92. 



Plantes fossiles de diverses formations reciieillies a differents points 



des regions arctiques. 



d. Compt. rend., Tom. LXXVIII, 2/eV. 1874. 

 C. L'Institut, 1874, pag. 35. 



The ash of the better coals of the Americau carboniferous age often 



derived wholly from the plants. 



Danas Manual of geology , pag . 365—366. 



C. Americ. Journ., Vol. VIII, 1874, pag. 216-218. 



New coal fields. 



Timbs Year-book, 1874, pag . 197—198. 



13* 



