CATALOGUE. 



1. Alters, I. C. Die Heliceen, nach natiirl. Verwandtscliaft system. 



geordnet. 8vo. Berliu, 1850 3 00 



2. Albers, /. C. Die Heliceen, etc. 2d edition, 8vo. Berlin, 1860... 5 50 



3. Argemnlle. Hist. Nat. eclaircie dans line de ces parties princi- 



pales. La Conchyliogie. 4to. Paris, 1742. With 33 plates of 



shells 6 00 



4. Adanson. Hist. Nat. du Senegal. Coquillages. 4to. Paris, 1757, 



20 plates 5 00 



5. Adanosn. The same work in better binding 5 50 



6. Adams, Prof. C. B. Catalogue of shells collected at Panama. 332 



pp., Svo. New York, 1852 6 00 



7. Adams, Prof. C. B. Contributions to Conchology. 250 pp., Svo. 



1849—52. (Out of print and very rare.) 4 00 



8. Antelme, A. Hist. Natur. des Insectes et des MoUusques. Publ. 



by Geoffroy St. Hilaire. 2 vols., 8vo., plates. Paris, 1841 2 25 



9. Annals of the Neio York Lyceum of Natural History. Vol. viii. 



1863—66 4 00 



10. Argenville. Hist. Nat. eclaircie dans une de ces parties princi- 



pales. L'Oryctologie. (Minerals and Fossils,) 560 pp., 4to. 



Paris, 1755. (Calf, gilt edges, in fine order, with many plates.) 8 00 



11. Bourr/uu/nat, J. R. Malacologie de I'Algerie. Hist. Nat. complete 



des MoUusques recueillis au nord de I'Afrique. 2 vols., folio. 

 Paris, 1863—4. One of the most magnificent conchological 

 works ever published. 60 plates 50 00 



12. Bourguignat, J. R. Amenites Malacologiques. Descriptions of 



new shells. 2 vols., 8vo., with fine plates. (Published at 25 

 dollars.) 15 00 



13. Bourguignat, J. R. MoUusques Nouveaux, Litigieux on peu con- 



nus, 8vo 8 00 



14. Burrows, E. J. Elements of Conchology, according to the Lin- 



nean System. 8vo. JiOndon, 1815. 29 colored plates 3 00 



15. Barhut, J. The genera Vermium exemplified by various speci- 



mens of the animals contained in the orders of the Intestina 

 and Mollusca. 2 vols., 4to., 25 colored plates. London, 1783 — 9. 

 (Out of print. Very rare.) 1150 



16. Bonanni. Recreatio mentis et oculi in Observ. Animalium Tes- 



taceorum. 4to., velum. Rome, 1684. 270 pp., with 143 plates. 5 00 



17. Born, J, A. Testacea Masei Caes. Vindobonensis. Folio. Vienna, 



1780. 450 pp., with plates. 6 00 



