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



Spirifer condor d'Oibiguy — Continued. 



Obs. "It has for a loug time beeu cousidered a syuonym of S. striatus and later 

 of S. cameratus. It is distinct, however, from tho former by the lamellose 

 stria; of growth and from the latter by these as well by the uearly entire 

 absence of bundling of the ribs" (Waagen). 



Spirifer conradanus Miller =:Keticularia fimbriata. 

 Spirifer eonsobrina d'Orbigny = Deltliyris consobrina. 



Spirifer censors A. Wiuchell. Hamilton (Dev.). 



.Spirifer consors A. Winchell, Geol. Rep. Lower Peninsula of Michigan, 1866, p. 93. 

 Loc. Grand Traverse district, Michigan. 



Spirifer cooperensis Waagen =Keticularia cooperensis. 



Spirifer corticosus Hall. Hamilton (Dev.). 



Spirifer corticosa Hall, Tenth Rep. N. Y. State Cab. Nat. Hist., 1857, p. 160. 

 Spirifera corticosa Hall, Pal. New York, IV, 1867, p. 236. 

 Loc. Cumberland, Maryland. 

 Obs. Compare with S. granulosus. 



Spirifer (?) costalis Castelnau. ? Upper Helderberg (Dev.). 



Spirifer costalis Castelnau, Essai Syst^me Silurien I'Am^^rique Septentrioniile, 



1843,p.41,pl. 14, iig.7. 

 Loc, Schoharie, New York. 



Spirifer crispatus Hall and Clarke. Niagara (Sil.). 



Spirifer crispatus Hall and Clarke, Pal. New York, VIII, Pt. II, 1895, p. 360, pi. 36, 



figs. 9, 10. 

 Loc. "Maryland." 



Spirifer crispus (Hisinger). Niagara and Coralline (Sil.). 



Terebratula crispa Hisinger, Svenska Vet.-Akad. Handlingar, 1826, tab. 7, tig. 4. 

 Delthyris staminea Hall, Geol. N. Y. ; Rep. Fourth Dist., 1843, p. 105, fig. 3. 

 Spirifer crispus Hall, American Jour. Sci., XX, 1849, p. 228; — Pal. New York, II, 



18.52, p. 262, pi. 54, tig. 3; p. 328, pi. 74, fig. 9.— Beecher and Clarke, Mem. N. Y. 



State Mus., 1, 1889, p. 75, pi. 6, figs. 6, 7.— Hall and Clarke, Pal. New York, VIII, 



Pt. II, 1893, pp. 19, 20, 36, pi. 36, figs. 1-6. 

 Spirifera crispa Hall, Twenty-eighth Rep. N. Y. State Mus. Nat. Hist., 1879, p. 



157, pi. 24, tigs. 6-12, 19;— Eleventh Rep. State Geol. Indiana, 1882, p. 295, pi. 



24, tigs. 6-12, 19;— Second Ann. Rep. N. Y. State Geol., 1883, pi. 61, tigs. 1-6. 

 Loc. Europe; Lockport, Lewiston, and Schoharie, New York; Hamilton and 



Arisaig, Nova Scotia (Ami); Ontario; Waldron, Indiana. 



Spirifer crispus simplex Hall. Niagara (Sil.). 



Spirifera crispa var. Hall, Trans. Albany Institute, IV, 1863, p. 212. 

 Spirifera crispa var. simplex Hall, Twenty-eighth Rep. N. Y. State Mus. Nat. 



Hist., 1879, p. 157, pi. 24, tigs. 1-5; — Eleventh Rep. State Geol. Indiana, 1882, 



p. 296, pi. 24, tigs. 1-5. — Nettelroth, Kentucky Foaail Shells, Mem. Kentucky 



Geol. Survey, 1889, p. Ill, pi, 17, tigs. 36, 37. 

 Spirifer crispus var. simplex Beecher and Clarke, Mem. N. Y. State Mus., 1, 1889, 



p, 75, pi. 6, figs. 4, 5. 

 Loc. Waldron, Indiana; Louisville, Kentucky. 



Spirifer cultrijugatus Yandell and Shumard=: Spirifer acuminatus. 

 Spirifer cumberlandiae Hall. Oriskany (Dev.). 



Spirifer (umberlaudiii' Hall, Tenth Rep. N. Y. State Cab. Nat. Hist., 1857, p. 

 63;— Pal. New York, III, 1859, p. 421, pi. 96, fig. 9.— Hall and Clarke, Pal. 

 New York, VIII, Pt. II, 1893, pp. 17, 36, pi. 33, figs. 16-23. 



