BIBLIOGKAPHIC LIST OF GENERA AND SPECIES. 1091 



Baphistoma iminaturum (Billings). 



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

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

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

 (Aylmer). 



RAPHISTOMA LABIATUM Lesley. See Raphistoma stamineum. 

 RAPHISTOMA LAPICIDA Salter. See Rapliistomina 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 minneso tense (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. 

 Euomphalus? 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 Cleland. 



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



ibid., 4, 1903, p. 18. 

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



Raphistoma oweni 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. 



