Index to the Nautilus 



On the means of distribution of Unionidae in the Southeastern 



U. S. Vol. 5, No. 2, p. 15, 1891. 

 Notes on Unionidae. Vol. 5, No. 8, p. 86, 1891. 

 Collecting notes. Vol. 6, No. 4, p. 37, 1892. 

 On a revision of the American Unionidae. Vol. 6, No. 7, p. 78, 



1892. 



A new Anodonta. Vol. 6, No. 12, p. 134, 1893. 



Notes on the Unionidae. Vol. 6, No. 12, p. 143, 1893. 



A review of von Ihering's classification of the Unionidae and 



Mutelidae. Vol. 7, No. 2, p. 17, 1893. 

 A reply to Professor Wheeler. Vol. 7, No. 2, p. 22, 1893. 

 Notes on collecting shells in Jamaica. Vol. 7, No. 10, p. 110, 



1894. 



Type of Anodonta dejecta Lewis, rediscovered. Vol. 8, No. 5, 

 p. 52, 1894. 



Patella (Helcioniscus) nigrisquamata Reeve. Vol. 8, No. 8, p. 91, 

 1894. 



Note on Unio oregonensis Lea. Vol. 8, No. 10, p. 116, 1895. 

 Unio ochraceus and cariosus. Vol. 8, No. 11, p. 121, 1895. 

 Pleurocera subulare in water-mains. Vol. 9, No. 4, p. 37, 1895. 

 The mussel scars of Unios. Vol. 10, No. 3, p. 29, 1896. 

 Notes on the parvus group of Unionidae and its allies. Vol. 10, 



No. 5, p. 57, 1896. 

 The Ianthinas. Vol. 10, No. 12, p. 133, 1897. 

 Helicina dysoni. Vol. 11, No. 2, p. 13, 1897. 

 Notes on the classification of the Unios. Vol. 11, No. 2, p. 18, 



1897. 



Alasmidonta marginata Say. Vol. 15, No. 2, p. 16, 1901. 

 On the classification of the Unionidae. Vol. 15, No. 8, p. 77, 

 1901. 



A new Naiad from New Zealand. Vol. 16, No. 3, p. 30, 1902. 

 A new locality for Cerion incanum. Vol. 18, No. 12, p. 137, 1905. 

 Snails found in Manatee County, Florida. Vol. 20, No. 2, p. 24, 

 1906. 



Simpson, Charles Torrey and Henderson, John B., Jr. 



A new land operculate from Haiti. Vol. 15, No. 7, p. 73, 1901. 

 Smith, Edgar A. 



Notes on Cypraea greegori Ford. Vol. 7, No. 6, p. 64, 1893. 



82 



