BIBLIOGRAPHIC LIST OP GENERA AND SPECIES. 1091 



Raphistoma immaturum (Billings). 



Pleurotomaria immatura Billings, Canadian Nat. Geol., 4, 1859, p. 454. 

 Raphistoma immaturum Raymond, Ann. Carnegie Mus., 4, 1908, p. 182, fig. 2. 

 Chazyan: Pittsburgh and Chazy, New York (Day Point); Montreal, Quebec 

 (Aylmer). 



Raphistoma labiatum Lesley. See Raphistoma stamineum. 



Raphistoma lapicida Salter. See Raphistomina lapicidum. 



Raphistoma leiosomellum Sardeson. 



Raphistoma leiosomellum Sardeson, Bull. Minnesota Acad. Nat. Sci., 4, 1896, p. 



99, pi. 5, figs. 7, 8; Jour. Geol., 11, p. 481, fig. 27. 

 Ozarkian (Oneota): Near Dresbach, Altura, and near Caledonia, Minnesota. 



Raphistoma lenticularis of authors. See Liospira vitruvia. 



Raphistoma lewistonense Sardeson. 



Raphistoma lewistonense Sardeson, Bull. Minnesota Acad. Nat. Sci., 4, 1896, 



p. 99, pi. 5, figs. 9, 10. 

 Ozarkian (Oneota): Lewiston, Shakopee, and Cannon Falls, Minnesota. 



Raphistoma micula James. See Liospira micula. 



Raphistoma minnesotense (Owen). 



Straparollus (Euomphalus) minnesotensis Owen, Rep. Geol. Surv. Wisconsin, 



Iowa, Minnesota, 1852, p. 581, tab. 2, figs. 12, 13. 

 Euomphalus minnesotensis Miller, N. A. Geol. Pal., 1889, p. 404 (gen. ref.). 

 Straparollus minnesotensis Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1890, 



p. 1079, figs. 

 Raphistoma minnesotense Sardeson, Bull. Minnesota Acad. Nat. Sci., 4, 1896, 



p. 100, pi. 5, figs. 15-17; Jour. Geol., 11, p. 481, fig. 26. 

 Euompbalus? vaticinus Hall, 16th Ann. Rep. New York State Cab. Nat. Hist., 



1863, p. 136, pi. 6, fig. 29; Trans. Albany Inst., 5, 1867, p. 115, pi. 1, fig. 29. 

 Ozarkian (Oneota) : Minnesota and Iowa. 



Raphistoma multivolvatum Calvin. 



Raphistoma multivolvatum Calvin, Amer. Geol., 10, 1892, p. 147; Bull. Lab. Nat. 



Hist., State Univ. Iowa, p. 192. 

 Ozarkian (Oneota): Northeastern Iowa. 



Raphistoma nasoni of authors. See Eotomaria supracingulata. 



Raphistoma?? niagarense Whitfield. 



Raphistoma Niagarense Whitfield, Ann. Rep. for 1877, Wisconsin Geol. Surv., 



1878, p. 82; Geol. Wisconsin, 4, 1882, p. 295, pi. 18, figs. 10-12. 

 Niagaran (Racine): Eastern Wisconsin. 



Raphistoma obtusum Clcland. 



Raphistoma obtusa Cleland, Bull. Amor. Pal., 3, 1896, p. 125 (253), pi. 15, figs. 7-9; 



ibid., 4, 1903, p. 18. 

 Canadian (Tribes Hill): Fort Hunter, New York. 



Raphistoma owenl Sardeson. 



Raphistoma oweni Sardeson, Bull. Minnesota Acad. Nat. Sci., 4, 1896, p. 100, 



pi. 5, fig. 18. 

 Ozarkian (Oneota): St. Croix "Valley, above Stillwater, Minnesota. 



