BIBLIOGRAPHIC LIST OF GENERA AND SPECIES. 1059 



Pterinea brisa Continued. 



1883, p. 192, fig.— Foerste, Bull. Sci. Lab. Denison Univ., 1, 1885, p. 91, pi. 

 13, figs. 14a, b; ibid., 2, pt. 1, 1887, p. 101, pi. 8, fig. 30.— Lesley, Geol. Surv. 

 Pennsylvania, Rep. P 4, 1889, p. 808, figs.— Foerste, Geol. Surv. Ohio, Pal., 

 7, 1893, p. 557, pi. 25, figs. 14a, b; pi. 27, fig. 30; Bull. Sci. Lab. Denison 

 Univ., 14, 1909, p. 65, pi. 4, fig. 61. 

 Clinton-Niagaran: Bridgeport, Illinois, and Racine, Wisconsin (Racine); Wal- 

 dron, Indiana, and Newsom, Tennessee (Waldron); Ohio; etc. 



1 Pterinea carinata Goldfuss. See Byssonychia carinata. 



Pterinea cincinnatiensis Miller and Faber. 



Pterinea cincinnatiensis Miller and Faber, Jour. Cincinnati Soc. Nat. Hist., 17, 



1894, p. 25, pi. 1, figs. 11-17. 

 Maysville (Fairmount): Cincinnati, Ohio. 



Pterinea corrugata (James). 



Avicula corrugata James, Cincinnati Quart. Jour. Sci., 1, 1874, p. 239. 

 Pterinea corrugata Cumings, 32d Ann. Rep. Dep. Geol. Nat. Res. Indiana, 190S, 



p. 1018. 

 Richmond : Wayne County, Indiana. 



Pterinea curiosa Billings. 



Pterinea curiosa Billings, Cat. Sil. Foss. Anticosti, Geol. Surv. Canada, 1866, p. 51, 



figs. 18a-lSb on p. 52. 

 Anticostian (Jupiter River): Near Jupiter River, Anticosti. 



Pterinea cyrtodontoidea Winchell and Marcy. 



Pterinea cyrtodontoidea Winchell and Marcy, Mem. Boston Soc. Nat. Hist., 1, 



1S65, p. 95. 

 Niagaran (Racine): Chicago, Illinois. 



Pterinea (Caritodens) demissa (Conrad). 



Avicula demissa Conrad, Jour. Acad. Nat. Sci. Philadelphia, 8, 1842, p. 242, pi. 

 13, fig. 3.— Emmons, Geol. New York, 2, 1842, p. 404, fig. 2.— Owen, Amer. 

 Jour. Sci. Arts, 47, 1844, pp. 376, 377, fig. 2.— Hall, Pal. New York, 1, 1847, 

 p. 292, pi. 80, figs. 2a, b.— Emmons, Amer. Geology, 1, pt. 2, 1855, p. 175, pi. 

 17, fig. 10; Man. Geol., I860, p. 102, fig. 2.— Billings, Geol. Canada, Geol. 

 Surv. Canada, 1863, p. 215, fig. 220.— Miller. Cincinnati Quart. Jour. Sci., 

 1, 1874, p. 215.— Lesley, Geol. Surv. Pennsylvania, Rep. P 4, 1889, p. 63, fig. 



Pterinea demissa McCoy, British Pal. Rocks, Foss., 1854, p. 260, pi. 1, fig. 7.— 

 nail and Whitfield, Geol. Surv. Ohio, Pal., 2, 1S75, p. 78, pi. 2, fig. 1.— 

 Chamberlin, Geol. Wisconsin, 1, 1883, p. 174, fig.— Miller, N. A. Geol. Pal., 

 1889, p. 505, fig. 902.— Cumings, 32d Ann. Rep. Dep. Geol. Nat. Res. Indiana, 

 1908, p. 1018, pi. 48, fig. 1— Grabau and Shimer, N. A. Index Fossils, 1, 1909, 

 p. 419, fig. 545. 



Pterinea (Caritodens) demissa Foerste, Bull. Sci. Lab. Denison Univ., 16, 1910, 

 p. 71, pi. 1, fig. 10; Jour. Cincinnati Soc. Nat. Hist., 21, 1914, p. 134. 



Caritodens demissa Foerste, Bull. Sci. Lab. Denison Univ., 17, 1914, p. 269, pi. 

 1, fig. 10; pi. 3, fig. 11. 



Avicula subretroflexa D'Orbigny, Prodr. de Pal., 1, 1849, pi. 13. — Boule and 

 Thcvenin, Ann. de Pal., 1, fasc. 1, 1906, p. 4 (100), pi. 1, fig. 6. 



Maysville and Richmond: Near Rome, New York (Pulaski); Cincinnati, Ohio, 

 and vicinity; Indiana; Kentucky; Tennessee; Quebec; etc. 



Pterinea elegans Savage. 



Pterinea el egans Savage, Bull. Geol. Surv., Illinois, 23, 1913, p. 117, pi. 7, fig. 18. 

 Upper Medinan (Channahon): Will County, Illinois. 



