BIBLIOGRAPHIC LIST OF (iENEEA AND SPECIES. 357 



Cyrtoceras (Glyptoceras) subcompresisiim — ( 'ontinucd. 



CjTtoceras (Glyptoceras) subcompressum Foerste, Geol. Surv. Ohio, Pal., 7, 



1893, p. 535, pi. 32, figs. 7a-d; fig. 3 of pi. on p. 53G. 

 CjTtoceras (Glyptodendron) subcomprepsum Foerste, Amer. Geol., 12, 1893, p. 



139, pi. 7, fig. 3. 

 Upper Medinan (Brassfield): Near New Carlisle and near Springfield, Ohio. 



Cyrtoceras subrectum Hall. 



CjTtoceras subrectum Hall, Pal. New York, 3, 1859, 1861, p. 342, pi. fi9, figs. 3a-3d. 

 Cajnigan (Manlius): Herkimer County, New York. 



Cyrtoceras subturbiuatum BilUngs. 



CjTtoceras subturbinatiim Billings, Geol. Surv. Canada, Rep. Progr. for 1853-185G, 



1857, p. 312. 

 Chazyan (Mingan): Mingan Island, Quebec. 



Cyrtoceras surgens Barrande. 



Cyrtoceras surgens Barrande, Syst. Sil. Centre Boheme, 2, pt. 3, 1870, p. 728, 



pi. 431, figs. 10, 17. 

 Canadian (Levis): Point Levis, Quebec. 



Cyt^tockras syphax Billings. See Eremoceras syphax. 



Cyrtoceras tenulseptum Faber. 



Cyrtoceras tenuisei^tum Faber, Jour. Cincinnati Soc. Nat. Hist., 9, 1886, p. 18, 

 pi. 1, figs. 3a, b, c. — Cumings, 32d Ann. Rep. Dep. Geol. Nat. Res. Indiana, 

 1908, p. 1028, pi. 49, figs. 2, 2a. 

 Richmond ( Wajiiesville) : Near Waynesville, Ohio; Versailles, Indiana. 



Cyrtoceras tenulstrfatum Hall. 



Cyrtoceras corniculum Hall (preoccupied). Rep. Geol. Surv. Wisconsin, 1862, p, 

 41, figs. 1, 2.— Clarke, Geol. Minnesota, 3, pt. 2, 1897, p. 809, pi. 59, fig. 16. 



Cyrtoceras tenuistriatuni Hall, in Miller's Amer. Pal. Foss., 1877, p. 243. — Whit- 

 field, Mem. Amer. Mus. Nat. Hist., 1, pt. 2, 1895, pi. 9, fig. 12. 



Black River: Mineral Point, Wisconsin (Platteville) : Warsaw, Minnesota (De- 

 corah). 



Cyrtoceras- thompsonl Miller. 



C\Ttocerasthompsoni I^Iiller, 18th Ann. Rep. Indiana, Dep. Geol., Nat. Res., 1894, 



p. 323, pi. 10, figs. 7, 8 (adv. sheets 1892).— CumingS, 32d Ann. Rep. Dep. 



Geol. Nat. Res. Indiana, 1908, p. 1029, pi. 49, figs. 3, 3a. 

 Richmond: Longwood, Fayette County, Indiana. 



Cyrtoceras trentonense (Emmons). 



Orthoceratites trentonciisi.s Emmons, Nat. Hist. New York, Geol., 2, 1842, ]>. 



396, fig. 2. 

 Cyrtoceras Ti-entonensis D'Orbigny, Prodr. do Pal.,1, 1849, p. 2 (gen. ref.).— 



Lesley, Geol. Surv. Pennsylvania, Rep. P4, 1889, p. 181, fig. 

 Oncoceras trentonense Lesley, Ibid., p. 494, fig. 

 Trenton: New York. 



Cyrtoceras vallaudighainl Miller. 



Cyrtoceras Vallandighami Miller, Cincinnati Quart., Jour. Sci., 1, 1874, p. 232, 



fig. 23.— James, J. F., Jour. Cincinnati Soc. Nat. Hist., 8, 1886, p. 245.— 



Miller, N. A. Geol. Pal., 1889, p. 435, fig. 730. 

 Maysville: Cincinnati, Ohio, and vicinity (Fairmount); Nashville and Columbia, 



Tennessee (Leipers). 



