SCHUCHEUT.] 



INDEX AND BIBLIOGRAPHY. 155 



Atrypa reticularis (Liiuiii'us) — Oontiimed. 



lig. 335; p. 384, (ig. 41G.— Hall, Pal. New York, TV, 1867, p. 316, pi. r,2, figs. 

 1-3, 7-12; pi. 53, figs. 3-19; pi. 53A, figs. 22, 23.— Moek, Trans. Chicago Acad. 

 Sci., I, 1868, p. 97, pi. 13, fig. 13.— Meek ami Wortben, Geol. Survey Illinois, 



III, 1868, p. 432, pi. 13, lig. 11.— Meek, Simpson's Rop. Espl. Great Basin 

 Terr. Utah, 1876, p. 347, pi. 1, fig. 6;— King's U. S. Geol. Survey Exi>]. 40tli 

 Pari., IV, 1877, p. 38, pi. 1, fig. 7; pi. 3, fig. 6.— Etheridge, Quart. .Jour. 

 Geol. Soc. London, XXXIV, 1878, p. .596.— Hall, Twenty-eiglitli Rep. New 

 York State Mas. Nat. Hist., 1879, p. 162. pi. 25. figs. 44-47.— White, Sec. 

 Ann. Rep. Indiana Bureau Statistics and Geol., 1880, p. 502, pi. 5, figs. 7-9; — 

 Tenth Rep. State Geol. Indiana, 1881, p. 134, pi. 5, figs. 7-9;— Ibidem, 

 Eleventh Rep., 1882, p. 304, pi. 25, figs. 44-47.— Whitfield, Geol. Wisconsin, 



IV, 1882, p. 333, pi. 26, fig. 6.— Walcott, Mon. U. S. Geol. Survey, VllI, 

 1884, p. 1!50, pi. 14, fig. 6.— Be(!cber and Clarke, Mem. New York State ISIus. 

 Nat. Hist., 1, 1889, p. 51, pi. 4, figs. 12-20.— Nettelrotb, Kentucky Fossil Shells, 

 Mem. Kentucky Survey, 1889, p. 91, pi. 14, figs. 12-23; pi. 15, fig. 1.— Foerste, 

 Proc. Boston Soc. Nat. Hist., XXIV, 1890, p. 314.— Whiteaves, Cont. Cana- 

 dian Pal., I, 1892, p. 289, pi. 37, fig. 8.— Hall and Clarke, Pal. New York, 

 VIII, Pt. II, 1893, p. 165, fig. 153; pi. 55, figs. 1-17.— Hcrrick, Geol. Ohio, 

 VII, 1895, pi. 20, fig. 7. 



Atrypa impressa Sbaler (non Hall), Bull. Mus. Comp. Zool., 4, 1865, p. 68. 



Lor. A characteristic fossil of the Silurian and Devonian throughout the world. 



Atrypa reticularis impressa Hall. Schoharie grit (Dev.). 



Atrypa impressa Hall, Tenth Rep. New York State Cab. Nat. Hist., 1857, p. 122, 



figs. 1-7;— Pal. New York, IV, 1867, p. 315, pi. 51, figs. 1-9. 

 I.oc. Schoharie, Clarksville, etc., New York. 



Atrypa reticularis niagarensis Nettelrotli. Niagara (Sil.). 



Atrypa reticularis var. uiagarensis Nettelrotb, Kentucky Fossil Shells, Mem. 



Kentucky Geol. Survey, 1889, p. 92, pi. 32, figs. 5-.S, 44-47. 

 Loc. .Jefierson County, Kentucky; Clarke County, Indiana. 



Atrypa reticularis nuntia Hall and Whitfield. Hamilton (Dev.). 



Atrypa reticularis Hall, Pal. New York, IV, 1867, p. 316, pi. 51, figs. 10-24. 

 Atrypa reticularis var. nuntia Hall and Whitfield, Twenty-fourth Rep. New 



York State Cab. Nat. Hist., 1872, p. 199. 

 Loc. Falls of Ohio. 



Atrypa reticularis ventricosa Hall and Wliitfleld. Hamilton (Dev.). 



Atrypa reticularis Hall, Pal. New York, IV, 1867, p. 316, pi. .52, figs. 4-6. 

 Atrypa reticularis var. ventricosa Hall and Whitfield, Twenty-fourth Rej). New 



York State Cab. Nat. Hist., 1872, p. 199. 

 Loc. Falls of Ohio. 



Atrypa robusta Hall = Ehyu(;honella robiista. 

 Atrypa rostrata Hall=Meristella rostrata. 



Atrypa rugosa Hall. Niagara (Sil.). 



Atrypa rugosa Hall, Pal. New York, II, 1852, p. 271, pi. 56, lig. 1.— Hall and 



Clarko, Ibidem, VIII, Pt. II, 1893, p. 171. 

 Rbynchonella rugosa Billings, Geol. Canada, 1863, p. 315, fig. 321. 

 Atrypa cnlviiii Nettelrotb, Kentucky Fossil Shells, Mem. Kentucky Geol. Survey, 



1889, p. 89, pi. 32, figs. 64-66. 

 Loc. Lockport, New York; Anticosti; Osgood, Indiana; Louisville, Kentucky. 



Atrypa scitula Hall = Charionella scitula. 



Atrypa somiplicata ('onrad = Rliynclionella soiiiii>licata. 



Atrypa siugularis \"auuxcm = Eatonia singuhiris. 



