16G SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA. [mu.. 87. 



Camarotoechia(?) duplicata Hall — Continued. 



Rhyncbouella duplicata Walcott. Mon. U. S. Geol. Survey, VIII, 1881, p. 155, 



'pi. 14, fig. 8. 

 Camarotd'chia (?) duplicatii Hall and Clarke, Pal. New Yoik, VIII, I't. II, 1S93, 



p. 1!I2, pi. 57, fiys. :W-39. 

 Loc. New York; Kuri-ka district, Nevada. 



Camarotoechia (Plethoi'hyncha) endlichi (Meek). ? Devonian. 



Eliyiiehouella endlichi Mtck, liull. IJ. 8. Geol. Survey Terr., 2d scr., 1, 1875, 

 p. 4(5.— White, Twelfth Ann. Rep. U. S. Geol. Survey Terr., 1883, ]>. 133, ].!. 

 36, lift-. 2; pl.33, fig. 4. 



Loc. East of Auimas River, Colorado. 



Ohs. This type of Rhynchouella occurs in eastern North America only in the 

 Lower Devonian. It therefore seems jirobable that Meek's ])rovisioniil ref- 

 erence to the Devonian is nearer correct than White's to the Lower Carbon- 

 iferous. 



Camarotoechia eximia Hall. Portage-CLenmng (Dev.). 



Atrypa eximia Hall, Geol. New York; Rep. Fourth Dist., 1843, tab. 66, fig. 4.— 



Rogers, Geol. Pennsylvania, II, Pt. II, 1858, p. 829, fig. 682. 

 Rhynchouella (Stenocisnia) eximia Hall, Pal. New York, IV, 1867. p. 348, pi. 55, 



figs. 1-8.— Kindle, Pull. American Pal., 6, 1896, p. 36. 

 Camarotmchia eximia Hall and Clarke, Pal. New York, VIII, J-t. II, 1893, p. 192, 



pi. 57, figs. 44, 45. 

 Loc. Ithaca, New York; Pennsylvania. 



Camarotoechia fringilla (Billings). Anticosti (Sil.). 



Rhynchouella fringilla Billings, Pal. Fossils, I, 1862, p. 141, fig. 118. 

 Camarotdchia fringilla Hall and Clarke, Pal. New York, VIII, Pt. II, 1893, p. 



190, ].l. 56, figs. 28-30. 

 Loc. Anticosti. 



Camarotoechia glacialis (r>illings). Anticosti (Sil.). 



Rhynchouella glacialis Billings, Pal. Fossils, I, 1862, p. 143, fig. 120. 

 Camarotd'chia glacialis Hall and Clarke, Pal. New York, VIII, Pt. II, 1893, ]). 190. 

 Loc. Anticosti. 



Camarotoechia horsfordi Hall. Marcellns and Hamilton (Dev.). 



Rhynchouella horsfordi Hall, Thirteenth Rep. New York State Cab. Nat. Hist., 



1860, p. 87.— Walcolt, Mon. U. S. Geol. Survey, VIII, 1884, p. 152, pi. 14, fig. 



3; pi. 1.5, fig. 6. 

 Rhynchonella (Stenocisnia) horsfordi Hall, P.al. New York, IV, 1867, p. 339, pi. 54, 



figs. 24-32. 

 Camarotd'chia hor.'^fordi, Hall and Clarke, P.al. New York, VIII. Pt. II, 1893, p. 



192, 1)1. 57, iigs. 7-9. 

 Loc. Moscow, York, Geueseo, and Avon, New York; Eureka district, Nevada. 



Camarotcechia(?) indianensis (Hall). Niagara (Sil.). 



Rhynchouella indianensis Hall, Trans. Albany Institute, IV, 1863, p. 215; — 

 Twenty-eighth Rep. New York State Mus. Nat. Hist., 1879, p. 163, pi. 26, 

 figs. 12-22;— Eleventh Rep. State Geol. Indiana, 1882, p. 306, pi. 26, figs. 12- 

 22; pi. 27, figs. 4-6. — Nettolroth, Kentucky Fossil Shells, Mem. Kentucky 

 Geol. Survey, 1889, p. 76, pi. 33, figs. 18-20.— Beecher and Clarke, Mem. New 

 York State Mus., I, 1889, p. 42, pi. 3, figs. 17-28. 



Loc. Waldron, Indiana; Ijouisville, Kentucky. 



Camarotoechia marshallensis (A. Wiiicliell). Marshall (L. Carl).). 



Rhynchouella mar.shalleusis A. Winchell, Proc. Acad. Nat. Sci. Philadelphia, 

 1862, ]). 408.— Ilerrick, Bull. Denison Univ, III, 1888, p. 40; IV, p. 23;— 

 Geol. Ohio, VII, 1895, pi. 23, fig. 14. 



