200 WRITERS ON 



Fisica e Istoria Naturale," torn. i. p. 175. 

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Epistola varias Observations continens in 

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Dissertatio Physica de Poly thalamus. 

 Gedan. 1732. 4to. p. 64. with plates. 



Brtsson. II. Observations sur une Espcce de Lima- 

 con terrestre dont le Sommet de la Coquille 

 se trouve casse sans que V Animal en souffre, 

 in the " Mem. de l'Acad. des. Sc." 1759. 

 p. 99—114. with 13 figures. 



Brocciii G. III. Conchiologia fossile Subapennina. 

 Milan. 1814. 2 vols. 4to. with 16 plates. 



Brookes Samuel. IX. Introduction to the Study of 

 Conchology. Lond. 1815. 4to. with coloured 

 plates. 



Brown Thomas. IX. Elements of Conchology. Lond. 

 1816. 8vo. with plates. 



Bbuckmann Fr. Ern. II. Dc curiosissimis duabus 

 Conchis Marinis. Brunsv. 1722. 4to. with a 

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Bhuguiebe J. G. I. II. VIII. IX. Histoire Natu- 

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In the " Journ. d'Hist. Nat." torn. i. 



