748 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Llosplra persimilis Ulrich. 



Liospira persimilis Ulrich, Geol. Minnesota, 3, pt. 2, 1897, p. 998, pi. 68, figs. 

 45-47. Whiteaves, Pal. Foss., Geol. Surv. Canada, 3, pt. 3, 1897, p. 192 (loc. 

 occ.). 



Trenton: Hartsville, Tennessee (Catheys); Reindeer Island, Lake Winnipeg. 

 . Cat. No. 45876, U.S.N.M. 



Liospira prseyia (Whitfield). 



Raphistoma praevium Whitfield, Bull. Amer. Mus. Nat. Hist., 2, 1889, p. 52, pi. 8, 

 figs. 5-7. Koken, Neues Jahrb. f. Min., Geol. Pal., 6, Beilage-Band, 1889, 

 p. 478. Lesley, Geol. Surv. Pennsylvania, Rep. P 4, ]889, p. 851, figs. 



Liospira prsevium Ulrfch and Schofield, Geol. Minnesota, 3, pt. 2, 1897, p. 993 

 (gen. ref.). 



Canadian (Beekmantown) : Beekmantown, New York. 



Liospira progne (Billings). 



Pleurotomaria Progne Billings, Canadian Nat. Geol., 5, 1860, p. 163, fig. 6; Geol. 



Canada, Geol. Surv. Canada, 1863, p. 181, fig. 176. Lesley, Geol. Surv. Penn- 



sylvania, Rep. P 4, 1889, p. 714, figs. 

 Liospira progne Ulrich and Scofield, Geol. Minnesota, 3, pt. 2, 1897, p. 996, pi. 48, 



figs. 38-44. Grabau and Shimer, N. A. Index Fossils, 1, 1909, p. 640, fig. 



871e-g. 

 Stones River-Trenton: Ottawa, Montreal, Belleville, etc., Canada (Trenton); 



Murfreesboro and Lebanon, Tennessee (Stones River and Black River); 



Kentucky; Minnesota; etc. 

 Plesiotypes.C*t. Nos. 45877-45880, U.S.N.M: 



Liospira rugata Ulrich. 



Liospira rugata Ulrich, Geol. Minnesota, 3, pt. 2, 1897, p. 999, pi. 69, figs. 33-36. 

 Richmond (Arnheim): Lincoln County, Kentucky. 

 Holotype.Vzt. No. 45881, U.S.N.M. 



Liospira strigata Collie. 



Liospira strigata Collie, Bull. Geol. Soc. America, 14, 1903, p. 419, pi. 59, figs. 8, 9. 

 Canadian (Beekmantown): Bellefonte, Pennsylvania. 



Liospira subconcava Ulrich. 



Liospira subconcava Ulrich, Geol. Minnesota, 3, pt. 2, 1897, p. 999, pi. 69, figs. 



30-32. 



Stones River (Murfreesboro): Near Murfreesboro, Tennessee. 

 . Cat. No. 46061, U.S.N.M. 





Liospira subtilistriata (Hall). 



Pleurotomaria subtilistriata Hall, Pal. New York, 1, 1847, p. 172, pi. 37, figs. 5a-d.~ 

 Emmons, Amer. Geology, 1, pt. 2, 1855, p. 233, pi. 6, figs. 11, 12. Ford and 

 Dwight, Amer. Jour". Sci. Arts, 3d ser., 31, 1886, p. 253, pi. 7, figs. 1, 10a-i. 

 Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1889, p. 717, figs. 



Raphistoma subtilistriata Miller, N. A. Geol. Pal., 1889, p. 425 (gen. ref.). 



Liospira subtilistriata Ulrich and Scofield, Geol. Minnesota, 3, pt. 2, 1897, p. 944 

 (gen. ref.). Ruedemann, Bull. New York State Mus., 49, 1901, p. 33. 



Trenton: Watertown, etc., New York. 



Liospira vitruvia (Billings). 



Pleurotomaria Vitruvia Billings, Pal. FOBS., 1, Geol. Surv. Canada, 1865, p. 171. 



Liospira vitruvia Ulrich and Scofield, Geol. Minnesota, 3, pt. 2, 1897, p. 995, 



pi. 69, figs. 3-8. Cumings, 32d, Ann. Rep. Dep. Geol. Nat. Res. Indiana, 



