scHocHEUT] INDEX AND BIBLIOGRAPHY. 307 



Pholidops oblata Hall. Flamiltou (Dev.). 



Pholidops obliitii Hull, l'a,l. Ninv York, IV, 1867, p. Ill, i.l. :{, lij;. 10. 



IMiolidtipH ( i) linj^:iiloi(les Hull, Ibidem, 1867, p. 411. 



riioli(loi»M laiiifllosa Hall, H)i(lcm, lNt57, \tl.'i, tif;. 11. 



Pholidops lin<;iiloidt'.s and oblata Hall and Clarke, Pal. Now York, VIII, Pt. I, 



18'J2, p. 1.37, pi. II, lijj:s. 35, 36. 

 Loc. Aurora aud Caiiaiulaigua Lake, New York. 



Pholidops ovalis Hall. Niagara (Sil.). 



Pholidops ovalis Hall, Trans. Albany lustitute, IV, 1S63, p. 2(»<J;— Pal. New- 

 York, IV, 1867, pi. 3, tigs. 1, 2;— Twenty-eighth Rep. N. Y. State Mus. Nat. 

 Hist., 1879, p. Hit, pi. 21, tigs. 1, 2;— Eleventh Rep. State (ieol. Indiana, 1882, 

 p. 284, pi. 21, tigs. 1, 2.— Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, 

 p. 157, pi. 41, tig. 20. 



Loc. Waldron, Indiana: Arisaig, Nova Scotia (Ami). 



Obs. This species aud P. squamiforniis are probably identical with P. implicata 

 Sowerby. 

 Pholidops ovata Hall. Lower Heklerberg (Dev.). 



Pholidops ovatus Hall, Pal. New York, 111, 1859, p. 490, pi. 103B, tig. 7. 



Pholidops ovata Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 157, pi. 41, 

 tigs. 22, 23. 



Loc. Albany County, New York ; ? Square Lake, Maine. 



Pholidops patina Hall aud Clarke. Coniiferoiis (Dev.). 



Pholidops patina Hall and Clarke, Pal. New York, VIII, Pt. 1, 1892, p. 182, pi. 41, 



figs. 27-29. 

 Loc. De CeTiville, Ontario. 



? Pholidops quadrangularis Walcott. Lower Devonian. 



Pholidops ([uadrauguhiris Walcott, Mon. U. S. Geol. Survey, VIII, 1884, p. 114, 



pi. 2, fig. 7. 

 Loc. Lone Mountain, Nevada. 

 Obs. Apparently a plate of a crinoid. 



Pholidops squamiformis Hall. Niagara (Sil.). 



Orbicula ? sqnanuforniis Hall, Geol. N. Y. ; Rep. Fourth Dist., 1843, p. 108, fig. 



1 ;— Pal. New York, II, 18.52, p. 250, pi. .53, fig. 4. 

 Craniops squamiformis Hall, Twelfth Rep. N. Y. State Cab. Nat. Hist., 1859, p. 84. 

 Pholidops squamiformis Hall, Pal. New York, III, 1859, p. 490, pi. 103B, fig. 6.— 



Hall aud Clarke, Pal. New York. Vlll, Pt. I, 1892, p. 156, pi. 41, fig. 21. 

 Loc. Lockport, Rochester, etc.. New York. 

 Obs. See Pholidops ovalis Hall. 



Pholidops subtruncata Hall. Lorraine (Ord.). 



Orbicula ? subtruncata Hall, Pal. New York, I, 1847, p. 290, pi. 79, fig. 7. 



Pholidops subtruncata Hall, Descrip. n. sp. of Crinoidea and other Fossils, 1866, 

 p. 14;— Twenty-fourth Rep. N. Y. State Cal>. Nat. Hist., 1872, p. 221, pi. 7, 

 fig. 9.— Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, pi. 41, fig. 19. 



Loc. Lorraine and Turin, Now York. In the Trenton at Ottawa, Canada (Ami). 



Pholidops terminalis Hall. Oriskany (Dev.). 



Pholidops terminalis Hall, Pal. New York, III, 1859, p. 490, pi. 103B, fig. 8.— 



Hall and Clarke, Ibidem, VIII, Pt. I, 1892, p. 157. 

 Loc. Cumberland, Maryland. 



Pholidops trentonensis Hall. Trenton (Ord.). 



Pholidops trentonensis Hall, Descrip. u. sp. of Crinoidea and other Fossils, 1866, 

 p. 14;— Twenty-fourth Rep. N. Y. State Cal>. Nat. Hist., 1872, p. 221, pi. 7, 

 fig. 8.— Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, p. 157, pi. 41, 

 fig. 17. 



Loc. Middleville, New York. 



