BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 757 



Lophospira ampla Ulrich. 



Lophospira ampla Ulrich, Geol. Minnesota, 3, pt. 2, 1897, p. 981, pi. 73, figs. 

 52-54. Cumings, 32d Ann. Rep. Dep. Geol. Nat. Res. Indiana, 1908, p. 966, 

 pi. 41, figs. 1, lb. Grabau and Shimer, N. A. Index Fossils, 1, 1909, p. 635, 

 figs. 860d-e. 



Murchisonia ampla Miller, N. A. Geol. Pal., 2d App., 1897, p. 768 (gen. ref.). 



Richmond: Richmond, Indiana; Boyle and Lincoln Counties, Kentucky. 



Cotypes.Ca.t. Nos. 45887, 45888, U.S.N.M. 



Lophospira augustina (Billings). 



Murchisonia augustina Billings, Pal. Foss., 1, Geol. Surv. Canada, 1, 1865, p. 234, 



fig. 221. 

 Lophospira augustina Ulrich and Scofield, Geol. Minnesota, 3, pt. 2, 1897, p. 987, 



pi. 71, figs. 1, 2. Grabau and Shimer, N. A. Index Fossils, 1, 1909, p. 636, 



fig. 861. 

 'Chazyan (Quebec H-N) : Pistolet Bay, Burnt Cape, Table Head, and Point Rich, 



Newfoundland . 



Trenton (Stewartville) : Stewartville, Minnesota. . 

 Plesiotype.Q&t. No. 45889, U.S.N.M. 



Lophospira augustina minnesotensis Ulrich and Scofield. 



Lophospira augustina var. minnesotensis Ulrich and Scofield, Geol. Minnesota, 



3, pt. 2, 1897, p. 988, pi. 71, figs. 3, 4. 



Trenton: Stewartville, Minnesota (Stewartville); Ottawa, Ontario. 

 Cotypes. Cat. No. 45890, U.S.N.M. 



Lophospira? arachne (Billings). 



Pleurotomaria Arachne Billings, Pal. Foss., 1, Geol. Surv. Canada, 1865, p. 31, 



fig. 32 (adv. sheets 1862). 

 Murchisonia Arachne Billings, Geol. Canada, Geol. Surv. Canada, 1863, p. 145, 



fig. 94. Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1889, p. 426, fig. 

 Black River (Leray) : Pointe Claire, Pauquettes Rapids, and Murray Bay, Canada. 



Lophospira aspera (Billings). 



Murchisonia asper Billings, Canadian Nat. Geol., 4, 1859, p. 458. 



Lophospira aspera Ulrich and Scofield, Geol. Minnesota, 3, pt. 2, 1897, p. 963. 



Raymond, Ann. Carnegie Mus., 4, 1908, p. 189, pi. 55, fig. 2. 

 Chazayan (Mingan) : Mingan Islands, Canada. 



Lophospira beatrice Foerste. 



Lophospira beatrice Foerste, Bull. Sci. Lab. Denison Univ., 17, 1914, p. 310, pi. 2, 



figs. 8a, b. 

 Richmond: Riviere des Hurons, near Vars, etc., Quebec. 



Lophospira bicincta (Hall). 



Murchisonia bicincta Hall (not McCoy, 1844), Pal. New York, 1, 1847, p. 177, pi. 38, 

 figs. 5a-5f (?5g, 5h). Emmons, Amer. Geology, 1, pt. 2, 1855, p. 162, pi. 5, 

 figs. 6a-c, 11. Rogers, Geol. Pennsylvania, 2, pt. 2, 1858, p. 817, fig. 593. 

 Miller, Cincinnati Quart. Jour. Sci., 1, 1874, p. 315. Whitfield, Bull. Amer. 

 Mus. Nat. Hist., 1, 1886, p. 312. 



Pleurotomaria bicincta Whiteaves, Pal. Foss., Geol. Surv. Canada, 3, pt. 2, 1895, 

 p. 122 (loc. occ.). 



Lophospira bicincta Ulrich and Scofield, Geol. Minnesota, 3, pt. 2, 1897, p. 964, 

 pi. 72, figs. 1-5. Ruedemann, Bull. New York State Mus., 49, 1901, p. 30. 

 Cumings, 32d Ann. Rep. Dep. Geol. Nat. Res. Indiana, 1908, p. 967, pi. 40, 

 figs: 16-16b. Grabau and Shimer, N. A. Index Fossils, 1, 1909, p. 632, figs. 

 856a-d. 



