Index to the Nautilus 



Wood, William M. and Raymond, W. T. 



Mollusks of San Francisco County, Cal. Vol. 5, Xo. 5, p. 54, 



1891. 

 Woodworth, J. B. 



Spirilla fragilis found on the beach near Gay Head, Mass. \'ol. 



6, No. 10, p. 119, 1893. 

 Wright, Berlin H. 



Sphaerium cuhense Prime in Florida. Vol. 3, No. 2, p. 19, 



1889. 

 Comparison of BuUmiilus hemphilU Wright and B. marielinus 



Poey. Vol. 3, No. 2, p. 19, 1889. 

 Critical notes on the Biilimuli of Florida. Vol. 4, No. 6, p. 61, 



1890. 

 A new Florida Unio. Vol. 5, No. II, p. 124, 1892. 

 The Unio muddle. Vol. 6, No. 10, p. 113, 1893. 

 Note on Unio coruscus Gould. Vol. 6, No. 11, p. 126, 1893. 

 New Florida Unios. Vol. 9, No. 11, p. 121, 1896. 

 New American Unionidae. Vol. 9, No. 12, p. 133, 1896. 

 Descent and distribution of Unionidae. Vol. 10, No. 1, p. 5, 



1896. 

 New Unios. Vol. 11, No. 4, p. 40, 1897. 

 New Unios. Vol. 11, No. 5, p. 55, 1897. 

 A new plicate Unio. Vol. 11, No. 8, p. 91, 1897. 

 A new undulate Unio from Alabama. \'ol. 11, No. 9, p. 101, 



1898. 

 Description of a new Unio. Vol. 11, No. 10, p. Ill, 1898. 

 New varieties of Unionidae. Vol. 11, No. 11, p. 123, 1898. 

 A new Unio. Vol. 12, No. 3, p. 32, 1898. 

 A new Unio from Texas. Vol. 12, No. 8, p. 93, 1898. 

 New southern Unios. Vol. 13, No. 1, p. 6, 1899. 

 New southern Unios. Vol. 13, No. 2, p. 22, 1899. 

 New southern Unios. Vol. 13, No. 3, p. 31, 1899. 

 New southern Unios. Vol. 13, No. 4, p. 42, 1899. 

 New southern Unios. Vol. 13, No. 5, p. 50, 1899. 

 New southern Unios. Vol. 13, No. 6, p. 69, 1899. 

 New southern Unios. Vol. 13, No. 7, p. 75, 1899. 

 New southern Unios. Vol. 13, No. 8, p. 89, 1899. 

 New southern Unios. Vol. 13, No. 12, p. 138, 1900. 



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