Index to the Nautilus 



Stone, Witmer 



On Atlantic Crepidulas. Vol. 6, Xo. 4, p. 40, 1892. 

 Land mollusks of Garrett County, Maryland. \'ol. 25, Xo. 10, 

 p. Ill, 1912. 

 Streator. George J. 



Bythinia tentaculata Linn., in Ohio. \'ol. 3, Xo. 4, p. 46, 1889. 

 Strecker, John K., Jr. 



The mollusca of McLennan County, Texas. Vol. 22, Xo. 7, p. 63, 



1908. 

 Land shells from Matagorda Peninsula, Texas. Vol. 24, Xo. 1, 

 p. 4, 1910. 

 Streng, L. H. 



A new variety of Lymnaea. Vol. 9, Xo. 1 1, p. 123, 1896. 

 Aspergillum giganteum Sowerby. \'ol. 10, Xo. 2, p. 23, 1896. 

 Paludina heterostropha Kirtland. \'ol. 10, Xo. 2, p. 23, 1896. 

 Strode, W. S. 



Mollusks of Spoon River, Illinois. Vol. 5, Xo. 6, p. 61, 1891. 

 Destruction of Anodonta corpulenta Cpr. at Thompson's Lake, 



111. Vol. 5, No. 8, p. 89, 1891. 

 A day on the Spoon River, Illinois. Vol. 9, Xo. 2, p. 19, 1895. 

 Helices in Illinois. Vol. 9, Xo. 3, p. 28, 1895. 

 The size of Mussels. Vol. 9, Xo. 10, p. 115, 1896. 

 Unios. Vol. 10. Xo. 9, p. 106, 1897. 

 Unio collecting. Vol. 12, Xo. 1, p. 8, 1898. 

 Stupakoff, S. H. 



Land and Fresh-water shells of Alleghany Co., Pa. Vol. 7, No. 

 12, p. 135, 1894. 

 Suter, Henry 



Preliminary notes on Tasmanian land-shells. Vol. 7, No. 7, p. 



77, 1893. 

 Contributions toward revision of Tasmanian land Mollusca. 



Vol. 7, No. 8, p. 87, 1893. 

 Xotes on some Xew Zealand land and freshwater Mollusks. 

 Vol. 7, Xo. 11, p. 122, 1894. 

 vSykes, E. R. 



Xote on Ischnochiton oniscus Krause and /. elizahethensis Pilsbry. 



Vol. 12, No. 4, p. 41. 1898. 

 Xotes on the Clausiliae of Celebes. \'ol. 13. Xo. 8, p. 86, 1899. 



90 



