90 CONCHOLOGY. 



BROWN, THOMAS. Elements of Conchology. London, 

 printed Manchester, 1816. 8vo. Plates. 

 The plates are not coloured as stated on the title. 



Illustrations of the Conchology of Great Britain 



and Ireland. Edinburgh, 1827. 4to. Coloured plates. 



CATLOW, AGNES. Popular Conchology. London, 1843. 

 Small 8vo. 



CONRAD, T. A. New Fresh-water Shells of the United 

 States. Philadelphia,^^. Small 8vo. Coloured plates. 



COQUILLES UNIVALVES. No place or date. 8vo. Coloured 

 plates. 



COSTA, EMANUEL MENDES DA. Elements of Conchology. 

 London, 1776. 8vo. Plates. Calf. 



Historia Naturalis Testaceorum Britanniae, or the 



British Conchology. London, 1778. 4to. Plates. (Text 

 in English and French?) 



CROUCH, EDMUND A. An Illustrated Introduction to 

 Lamarck's Conchology. London, 1826. 4to. Coloured 

 plates. (2 copies) 



DECANDOLLE [AUGUSTE PYRAMUS], Astragalogia. 

 Parisiis, An XI. 1802. Royal folio. Plates. 



DESHAYES, G[ERARD] P[AUL]. Traite" Etementaire de 

 Conchyliologie. Paris, 1839-53. 8vo. 2 vols. in 3 of 

 text, and I vol. of plates. 



Tom. 2 is incomplete, the title-page and all after p. 384 never 

 having been published. Plates 80, 86, 87, 94-99, 129 and 130 have 

 never been published. 



