384 SYNOPSIS OF AMERICAN FOSSIL BRACIIIOPODA. [bull. 87. 



Spirifer byrnesi Nettelrotli. Hamilton (Dev.). 



Spirifera byrnesi Nettelrotli, Kentucky Fossil Shells, Mem. Kentucky Geol. Sur- 

 vey, 1889, p. 109, pi. 10, figs. 1-5?, 31-31, 36-39. 



Loc. Falls of Ohio. 

 Spirifer cameratus Derby (uon Mortou)= Spirifer condor. 



Spirifer cameratus Morton. Upper Carboniferous. 



Spirifer cameratus Morton, American Jour. Sci., XXIX, 1836, p. 150, \)\. 2, fig. 3. — 

 Hall, Pacific Railroad Reports, ITI, 1856, p. 102, pi. 2, figs. 9, 12;— Geol. 

 Survey Iowa, I, Pt. II, 1858, p. 709, pi. 28, fig. 2.— Geiuitz, Carbon unci Dyas 

 in Nebraska, 1866, p. 44.— Meek, Final Rep. U. S. Geol. Survey Nebraska, 

 1872, p. 183, pi. 6, fig. 12; pi. 8, fig. 15.— Meek and Wortheu, Geol. Survey 

 Illinois, Y, 1873, p. 573, pi. 25, fig. 7.— Toula, Neues Jahrbuch f. Mineral., 

 1874, p. 240; — Sitzungsb. der Kais. Akad. der Wissen. zu Wien, 1875, p. 

 543.— White, Wheeler's Expl. Survey west 100th Meridian, IV, 1875, p. 132, 

 pi. 10, fig. 1. — Newberry, Macomb's Rej). Expl. Exped. from Santa Fc to the 

 Great Colorado Riverof the West, 1876, p. 138. — Meek, Simpson's Rep. Expl. 

 Great Basin Terr. Utah, 1876, p. 353, pi. 2, fig. 3.— Hall and Clarke, Pal. 

 New York, YIII, Pt. II, 1893, pp. 26, 38, pi. 32, figs. 9-15. 



Spirifer meusebachanus Roemer, Kreidebildung Texas, 1852, p. 88, pi. 11, fig. 7. 



Spirifer triplicatus Hall, Stansbury's Expl. Survey of the Valley of Great Salt 

 Lake, Utah, 1852, p. 410, pi. 4, fig. 5. 



Spirifer inequicostatus? Owen, Geol. Survey Wisconsin, Iowa, and Minnesota, 

 1852, p. 586, pi. 5, fig. 6. [See specimens in U. S. Nat. Mus., Cat. Invert. Foss., 

 17954.] 



Spirifer iasiger Owen (non Keyserling), Ibidem, 1852, pi. 5, fig. 4. 



Spirifer striatus var. triplicatus Marcou, Geol. N. America, 1858, p. 49, pi. 7, 

 fig. 3. 



Spirifer species Rogers, Geol. Pennsylvania, II, Pt. II, 1858, p. 833, fig. 694. 



Spirifer camerata Meek and Haydeu, Proc. Acad. Nat. Sci. Philadelphia, 1859, 

 p. 27. 



Spirifera camerata Newberry, Ives's Rep. Colorado River of the West, 1861, p. 

 127.— White, Second Ann. Rep. Indiana Bureau Statistics and Geol., 1880, 

 p. 517, pi. 8, fig. 3;— Tenth Rep. State Geol. Indiana, 1881, p. 149, pi. 8, 

 fig. 3.— Hall, Second Ann. Rep. N. Y. State Geol., 1883, pi. 57, figs. 9-15.— 

 White, Thirteenth Rep. State Geol. Indiana, 1884, p. 132, pi. 35, figs. 3-5.— 

 Herrick, Bull. Denison Univ., II, 1887, p. 45, pi. 2, fig. 22.— Keyes, Proc. 

 Acad. Nat. Sci. Philadelphia, 1888, p. 230;— Geol. Survey Missouri, V, 1895, 

 p. 83, pi. 40, fig. 5. 



Spirifera camerata var. kausasensis Swallow, Trans. St Louis Acad. Sci., II, 

 1867, p. 409. 



Spirifer (Trigonotreta) camerata Meek, King's U. S. Geol. Expl. 40th Pari., IV, 

 1877, p. 91, pi. 9, fig. 2. 



Loc, Putnam Hill, Ohio; throughout the Upper Carboniferous of North Amer- 

 ica; western side of Spitzbergen (Toula). 



Ols. S. cameratus is often regarded as identical with S. striatus (Martin). The 

 latter species, however, is closely and finely reticulated with concentric 

 growth lines, while in S. cameratus the plications are crowded with small 

 pustules arranged in radiating lines. See S. condor and S. striatus. 



Spirifer cameratus var. kansasensis Swallow= Spirifer cameratus. 

 Spirifer cameratus percrassus Swallow. Upper Carboniferous. 



Spirifer cameratus var. percrassus Swallow, Trans. St. Louis Acad. Sci,, II, 1866, 

 p. 409. 



Loc. Missouri and Kansas. 



Ohs. Regarded by Keyes as a synonym for S. cameratus. 



