132 



'Slla. Papa llol/.ingeri. Nautilus, Vol. 111., p. 96. 



'!)0. Oil New Fdi-ius i>f Vertigo. Proe. Acad. Nat. Sri. I'liila., 

 ISDO, p. ;ii. 



'!)2. Some Notes on North American Forms (jf VuUonia. Nau- 

 tilus, Vol. v., p. 100. 



'!)8. ( )l)servations on A"ulli)iiia. I'roc. Acad. Nat. Sci. Phila., 

 189a, p. 284. 



'95. Descrijitions of New Fisidia. Nautilus, Vol. IX., p. 74. 



'98. Descriptions of New Fisidia. Nautilus, Vol. XL, p. 124. 



'9Sa. New Fisidia. Nautilus, Vol. XU., p. 77. 



'99. Fisidia Mew to our Country, and New Species. Nautilus, 

 Vol. XIII., II. 9. 



'99a. Fisidium liandvverki, n. sp. Nautilus, Vol. Xlll., p. 90. 



'00. New Fisidia and some (ireneral Notes. Nautilus, Vol. 

 XIV., p. 5. 



'01. New Fisidia. Nautilus, Vol. XV., p. 66. 



'02. Some Notes on the North American (Jalyculin.F with New- 

 Species. Nautilus, Vol. XVI., p. 89. 



'06. New Varieties of North American Fisidia. Nautilus, Vol. 

 XIX , pp. 80, 118. 

 Stimpson, William. 



'()5. Researches upon the Hydrobiinie and Allied Forms; 

 chiclly made upon the Materials in the Smithsonian Insti- 

 tution. Smith. Misc. Coll., No. 201, 1865. 



'70. On the Deep-water Fauna of Lake Michigan. Am. Nat., 

 Vol. IV., p. 40;5. 

 Strode, W. S. 



'91. Mollusks of Tliomi)son's Lake, Illinois. Nautilus, Vol. 



IV., p. 18;}. 



'91a. Mollusks of Spoon River, Illinois. Nautilus, Vol. V., p. 

 61. 



'91b. Destruction of Anodonta corpulenta (Jarjienter, at Thomp- 

 son's Lake, Illinois. Nautilus, Vol. V., p. 89. 



*92. The Unionidrt- of Spoon River, Fulton Co., Illinois. Am. 

 Nat., Vol. XXVI., p. 495. 



"95. A Day on the Spoon River in Illinois. Nautilus, Vol. IX., 

 p. 19. 



'95a. Helices in Illinois. Nautilus, Vol. IX., p. 28. 



