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32. Chemnitz, J. H.: Achtes Geschlecht. Fliigelschnecken. 

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33. COLLIN, J.: Bracliionopoder, INlnsliiiger og- Snegle fra 

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34. CouTHOUY, J. P. : Descriptions of new species ofMollusca 

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35. Crosse, H.: Catalogue des MoUusques qui vivent dans 

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36. Dall, W. H. : Descriptions of new species of Mollnsca 

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37. Dall, AV. H.: Catalogue of shells from Bering Strait and 

 tlie adjacent portions of the arctic ocean, with descriptions of 3 new 

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38. Dall, W. H. : Eeport of the Brachiopoda of Alaska and 

 the adjacent shores of northwest America. In: Proc. Acad. Nat. 

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39. Dall, AV. H.: Eeport of the Lampets and Chitons of 

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40. Dall, AV. H. : List of Shells obtained by Kumlien, na- 

 turalist to the Hawgate Exped. 1877 — 78 at Points in Cumberland 

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 1879. 



41. Dall, AA^. H.: On a collection of shells from Florida. 

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42. Dall, A\^. H. : Report on the MoUusca of the Commander 

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 1884. 1885. 



43. Dall, AA^. H. : Mollnsca. In : Report of the internat. 

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44. Dall, AA". H. : Brachiopoda and Pelecypoda in reports on 

 the results of dredging under Alex. Agassiz in the Gulf of Mexico 

 (1877—78) and in the Caribbean Sea (1879 — 80) by the steamer 

 );Blakei). In: Bull. Mus. Comp. Zool. Harvard College. A^ol. 12. 

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45. Dall, AA^. H.: Contributions to the nat. hist. of the Com- 

 mander Islands. In: Proc. U. S. Nat. Mus. Vol. 9. 1886. AVa- 

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46. Dall, AA^ H. : Report on the mollnsks coUected by Turner 

 at Ungava Bay, North Labrador. In: Op. cit. A^ol. 9. 1886. 1887. 



47. Dall, A\". H. : On some new or interesting west-american 

 shells obtained from the dredgings of the )> Albatross» in 1888 and 

 from other sources. In: Op. cit. A^ol. 14. 1891. 1892. 



