878 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



Ooceras(?) raei (Whitfield). 



Cyrtoceras raei Whitfield, Bull. Amer. Mus. Nat. Hist., 2, 1889, p. 58, pi. 10, 



figs. 8, 9. 

 Ooceras(?) raei Ruedemann, Bull. New York State Mus., 90, 1906, p. 496. 

 Canadian (Beekmantown) : Beekmantown, New York. 



Ooceras seelyi Ruedemann. 



Ooceras seelyi Ruedemann, Bull. New York State Mus., 90, 1906, p. 496, pi. 38, 



figs. 7-11, fig. 51.— Grabau and Shimer, N. A. Index Fossils, 2, 1910, p. 125. 

 Chazyan (Valcour): Isle La Motte, Vermont; near Chazy and Plattsburg, New 



York. 



Ophileta (part) of authors. See Eccyliopterus Remele. 



OPHILETA Vanuxem. Genotype: O. complanata Vanuxeni. 



Ophileta Vanuxem, Nat. Hist. New York, 3, 1842, p. 36.— Hall, Pal. New York, 1, 

 1847, p. 11.— Pictet, Traite de Pal., 2d ed., 3, 1855, p. 154.— Salter, Geol. 

 Surv. Canada, dec. 1, 1859, pp. 10, 16.— Hitchcock, Geol. Vermont, 1, 1861, 

 p. 271.— Koken, Neues Jahrb. Min., Geol. Pal., 6, Beilage-Band, 1889, p. 407; 

 ibid., 1, 1898, p. 23.— Miller, N. A. Geol. Pal., 1889, p. 413— Grabau and 

 Shimer, N. A. Index Fossils, 1, 1909, p. 656. 



Ophileta abdita Billings. 



Ophileta abdita Billings, Pal. Fossils, 1, Geol. Surv. Canada, 1865, p. 189. 

 Canadian: Point Levis and Phillipsburg, Quebec. 



Ophileta alturensis Sardeson. 



Ophileta alturensis Sardeson, Bull. Minnesota Acad. Nat. Sci., 4, 1896, p. 98, pi. 



5, figs. 3, 4. 

 Ozarkian (Oneota): Dresbach, Altura, and Mankato, Minnesota. 



Ophileta angularis Miller. See Ophiletina angularis. 



Ophileta bella Billings. 



Ophileta? bella Billings, Pal. Foss., 1, Geol. Surv. Canada, 1865, p. 310, fig. 

 301a-c— Koken, Neues Jahrb. Min., Geol. Pal., 6, Beilage-Band, 1889, 

 p. 408.— Grabau and Shimer, N. A. Index Fossils, 1, 1909, p. 657, fig. 905. 



Helicotoma iiniangulata Billings, Canadian Nat. Geol., 4, 1859, p. 356 (loc. occ). 



Ophileta uniangulata Billings (not Hall), Pal. Foss., 1, Geol. Surv. Canada, 1865, 

 p. 246. 



Canadian: Bedford, Stanbridge, etc., Quebec (Beekmantown): Cow Head, New- 

 foundland (Quebec — P). 



Ophileta compacta Salter. 



Ophileta compacta Salter, Quart. Jour. Geol. Soc. London, 15, 1859, p. 378, pi. 13, 

 fig. 12.— Billings, Canadian Nat. Geol., 4, 1859, p. 356 (loc. occ.).— Salter, Geol. 

 Surv. Canada, dec. 1, 1859, p. 16, pi. 3, figs. 1-3. — Chapman, Canadian Jour., 

 n. s., 7, 1862, p. 120, fig. 121; ibid., 8, 1863, p. 190, fig. 158.— Billings, Geol. 

 Canada, Geol. Surv. Canada, 1863, p. 102, figs. 9a, b; p. 115, figs. 23 a, b.— 

 Chapman, Expos. Min. Geol. Canada, 1864, p. 124, fig. 121; p. 162, fig. 158.— 

 Billings, Pal. Fossils, 1, Geol. Surv. Canada, 1865, p. 246. — Lesley, Geol. 

 Surv. Pennsylvania, Rep. P 4, 1889, p. 499, figs. — Keyes, Missouri Geol. 

 Surv., 5, 1894, p. 162. 



Canadian (Beekmantown): Beauharnois, near Montreal, Quebec, etc. 

 Observation. — See Ophileta complanata. 



