BUFPLEMENT FOR 1875. 357 



Regards the production of the " red clay " of the deepest ocean-basins 

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Lahusen, — . [Cretaceous Clays of the Ssimbirsk.] Scientific Col- 

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Lasaulx, Prof. A. von. Roches Volcaniques de TAuvergne. [Vol- 

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Lawley, R. Nota di conchiglie fossili di Val Lebiaja. [Fossils of 

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. Monografia del genere Notidanus, rinvenuti alio stato fossile 



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Notes 9 species from Pliocene of Pisa ; of these, N. Targionii, N, 



Meneghinii, N. cVAncona?^ N. problematicus, and N. anomale are the 



author's species (? new). From notice in Journ. Zool. 1876. E. T. N. 



Lehmann, Dr. J. Ueber Quarze mit Geradendflache aufgefunden an 

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Lefevre [T.]. Un Gasteropode nouveau pour la fanane Laokenienno 

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Un Lamellibranche nouveau pour la faune Laekenienne 



inferieure. Ihid. p. ccii. 



Lindsay, Dr. W. L. The Auriferous Quartzites <of Scotland. Scottish 

 Naturalist, April. 9 pp. 



Linnarsson, G. Beskrilbing till kartbladet " Latorp " (No, 55), 



[Description of Latorp Sheet.] Sver. Geol. imdersiokn. Pp. 41. 

 See notice of map in volume for 1875, p. 369, 



Longuemar, A. de. Physionomie general)© du territoire de la Vienne 

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 tures of the District of the Vienne with Reference to its Geology.] 

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. Compte -rendu de di verses excursions geologiques dans les 



departemonts des Deux-Sevres et de la Vendee a la fin d© I'an 1874, 

 [Geological Excursions in Deux-Sevres and the Vendee.] Pp. 34. 

 Niort. 



Loriol, P. de, and E, Pellat, [U. Jurassic, Boulogne ; Title in Geo- 

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 Geneve, t. xxiv. p. 1. 

 Continuation of the work noticed, p. 346. Comprises the Lamelli- 

 branchs, Brachiopods, and Echinodermata. 274 species are described, 

 iraoetly with figures. For the 63 new species see Index. W. H. D, 



