194 SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA. [bull. 87. 



Cryptonella calvini Hall aud Whitfield =Dielasiiia calvini. 



Cryptonella(?) circulus Walcott. Devonian. 



Ciyptoiitlhi? circnla Walcott, Mon. U. S. Geol. Survey, VIII, 1884, p. 1G3, pi. 15, 



■ tig. 2. 

 hoc. Lone Mountain, Nevada. 

 Oha. Additional material shows that this species attained a length of 1 inch. 



Cryptonella eudora Ilall and Whitfield, 1873=Dielasma calvini. 



Cryptonella(?) eudora Hall. Chemung- Waverly (Dev.-L. Carb.). 



Cryptonella (Terebratula) eudora Hall, Pal. New York, IV, 1867, p. 398, pi. 61, 



ligs. 31-11. 

 Cryptonella eudora Herrick, Bull. Denison Univ., Ill, 1888, p. 48, pi. 5, fig. 10; — 



Geol. Ohio, VII, 1895, pi. 21, fig. 10. 

 Loc. Ithaca, New Y'ork; iiickiug County, Ohio. 



Cryptonella(?) eximia Hall. Lower Helderberg (Dev.). 



Cryptonella eximia Hall, Fifteenth Rep. New York State Cab. Nat. Hist., 1862, 

 p. 160, pi. 3, tigs. 6, 7;— Sixteenth Rep. Ibidem, 1863, p. 43, figs. 10, 11.— Hall 

 and Clarke, Pal. New York, VIII, Pt. II, 1895, pi. 80, figs. 11, 12. 



Loc. Not given. 



CryptonellaC?) inconstans (Herrick). Waverly (L. Carb.). 



Terebratula ? incoustaus Herrick, Bull. Denison Univ., IV, 1888, p. 24, pi. 3, 



tigs. 8, 9; pi. 11, tig. 18. 

 Cryptonella(?) inconstans Hall and Clarke, Pal. New York, VIII, Pt. II, 1895, 



' pi. 79, tigs. 31, 32. 

 Terebratula inconstans Herrick, Geol. Ohio, VII, 1895, pi. 23, fig. 17. 

 Loc. Ashland County aud Lodi, Ohio. 



Cryptonella iowensis Calvin=CraDa3na iowaeusis. 



Cryptonella iphis Hall. Coruiferous (Dev.). 



Cryptonella iphis Hall, Pal. New York, IV, 1867, p. 396, pi. 61, tigs. 26-28. 

 Loc. Cayuga, Ontario. 



Cryptonella lens Hall. Corniferons (Dev.). 



Terebratula lens Hall, Thirteenth Rep. New York State Cab. Nat. Hist., 1860, 



p. 89;— Pal. New York, IV, 1867, p. 386, pi. 60, tigs. 1-4. 

 Cryptonella lens Hall aud Whitfield, Twenty-fourth Rep. New York State Cab. 



" Nat. Hist., 1872, p. 199. 

 Loc. Clarence Hollow, New York; Falls of Ohio. 



Cryptonella linckheui Hall = Euiiella linckhi3ni. 



Cryptonella ovalis Miller. Hamilton (Dev.). 



Cryptonella ovalis Miller, Seventeenth Rep. State Geol. Indiana, 1891, p. 76, pi. 



" 13, tigs. 1, 2. 

 Loc. Bunker Hill, Indiana. 



Cryptonella pinonensis Walcott. Upper Devonian. 



Cryptonella pinoneusis Walcott, Mon. U. S. Geol. Survey, VIII, 1884, p. 163, pi. 



" 4, tig. 4. 

 Loc. Pinon Range, Nevada. 



Cryptonella planirostris Hall. IMarcelliis, Hamilton (Dev.). 



Terebratula plauirostra Hall, Thirteenth Rep. New York State Cab. Nat. Hist., 



1860, p. 89. 



Cryptonella planirostra Hnll, Fourteenth Rep. New York State Cab. Nat. Hist., 



1861, p. 101 ;— Sixteenth Rep. Ibidem, 1863, p. 44;— Pal. New York, IV, 1867, 

 p. 395, pi. 61, tigs. 9-27.— Hall and Clarke, Ibidem, VIII, Pt. II, 1893, p. 287, 

 tig. 208; pi. 80, tigs. 5-10. 



Loc. Seneca and Canandaigua lakes. New York. 



