IfrtlPPLEMRNT FOK I874v 345 



Describes the paseage-beds between the Carbouiferous and Permian 

 as Artinskian. 



Klemm, — . [Crystalline Rocks of the Dnieper District.] Proceedings 

 of the 2iatural History Socitty of Kharkov University^ Bd. viii. 



Kropotkin, Prince. [Glacial Beds.] Papers of the St, Petersburg 

 Natural History Society^ p. 72. 



[Erratic Blocks in Central and N. Russia.] IsiViCstija Imp, 



Boss. Geogr. Ohw. Bd. x. p. 323. 



Kulibin, Constantine. [Silver-haloid Salts, Orenburg.] Gornoi 

 Joura. vol. iv. p. 288. 



Lahusen, — . [Cretaceous Clays of the Ssimbirsk.] ZapisJci Ifnp. St 



Petersb. Min. Obw. n. F. Bd. ix. p. 150. 

 The fauna of these clays indicates their age as Aptian. 



. Lasaulx, A. v. [New Fossil Resin from Siegburg.] Verli. nat. Ver>, 

 preuss. liheinl. Bd. xxxi. pp. 166-169. 



- — . [Alunite, Breuil, near Issoire, Auvergne.] Ibid. pp. 246, 247* 



Lanbe, D. [Diluvial Mammals in Elbe mud at Aussig.] Sitz. Tc, 

 b'dhm. Ges. Wiss. Feb. 



Lea, Isaac. Notes on Microscopic Crystals included in some mine- 

 rals. Proc. Ac, Nat. Sci, Philad. 



Lefevre [Theodore], Deux Lamellibranches nouveaux pour la fauno 

 du systeme Tongrien, etage inferieur. Ann. Soc. Mai. Belg. t. viii. 

 Bulk p. xl. 



— r— Un Gasteropode npuveau pour la faune du systeme Tongrien, 



etage superieur. Ibid. p. xli. 

 Panopcea Honi ?, Solecurtus Deshayesi, and Roetellaria plana are 

 recorded from the Tongrian. 



Lehmann, J. Untersuchungen iiber die Einwirkung eines feuyig- 

 fliissigen basaltischen Magmas auf Gesteins- und Mineraleinschliisse 

 angesteUt an Laven und Basalten des Neiderrheins. [Action of 

 a molten Basaltic Magma.] Verh. nat. Ver^ preuss. Eheinl. F. 4^ 

 Bd. i. pt. i. p. 1. 



■ jLewakowsky, Prof. [Saliferous Tertiaries in Kharkov and Ekater- 

 moslav.] Proceedings of the Natural History Society of Kharkov 

 University f Bd. viii. 

 These beds, proved by Klemm to be Tertiary, had been regarded afl 



Permian and L. Cretaceous. 



'^ r ■ 



L^Tinerie, A. Sur Tftge du gtes rouge p3Ten^n et sur ses relatione 



