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



Meristella lens (A. Wiucliell). Hamilton (Dev.). 



Merista leus A. Wiucboll, Kep. Lower Peninsula Michigan, 1866, p. 94. 

 Meristella lens Hall and Clarke, Pal. New York, YITT, Pt. IT, 1893, p. 78. 

 I.oc. Grand Traverse region, Michigan. 



Meristella lenta Hall. Oriskany (Dev.). 



Meristella lenta Hall, Pal. New York, IV, 1867, p. 420, pi. 63, ligs. 19-22.— Hall 



and Clarke, Ibidem, VIII, Pt. II, 1895, pi. 44, ligs. 15-18. 

 Loc. Cayuga, Ontario. 



Meristella maria Hall=Meristiua maria. 



Meristella meeki Hall. Lower Heklerberg- (Dev.). 



Merista uieeki Hall, Tenth Eep. N. Y. State Cab. Nat. Hist , 1857, p. 97;— Pal. 



New York, III, 1859, p. 252, pi. 44, fig. 6. 

 Camarium meeki Hall, Ibidem, III, 1859, p. 486. 



Meristella meeki Hall and Clarke, Pal. New York, VIII, Pt. II, 1893, p. 78. 

 Loc. Perry County, Tennessee. 



Meristella meta Hall. Hamilton (Dev.). 



Meristella meta Hall, Pal. New York, IV, 1867, p. 308, pi. 49, figs. 1-1.— Hall and 



Clarke, Ibidem, VIII, Pt. II, 1895, pi. 43, figs. 29, 30. 

 Loc. Delphi, New York. 



Meristella nasuta (Conrad). Upper Helderberg (Dev.). 



Atrypa nasuta Conrad, Jonr. Acad. Nat. Sci. Philadelphia, VIII, 1842, p. 265. 



Terebratula valenciennii Castelnau, Essai Syst. Sil. I'Amt^rique Septeutrionale, 

 1843, p. 39, pi. 13, fig. 6. 



Meristella nasuta Hall, Thirteenth Eep. N. X. State Cab. Nat. Hist., 1860, p. 93, 

 figs. 8, 9;— Fifteenth Rep. Ibidem, 1862, p. 160, figs. 17-22 on p. 161;— Pal. 

 New Y'ork, IV, 1867, p. 299, pi. 48, figs. 1-25.— Nettelroth, Kentucky Fossil 

 Shells, Mem. Kentucky Geol. Survey, 1889, p. 98, pi. 15, figs. 2-8.— Hall aud 

 Clarke, Pal. New York, VIII, Pt. II, 1895, pi. 43, figs. 18-20; pi. 44, figs. 13, 

 14, 19-26. 



Athyris clara Billings, Canadian Jour. Sci., V, 1860, p. 274, figs. 29-32;— Geol. 

 Canada, 1863, p. 373, fig. 397;— Canadian Nat. Geol., n.ser., VII, 1874, p. 240. 



Meristella elissa Hall, Fourteenth Rep. N. Y. State Cab. Nat. Hist., 1861, p. 100;— 

 Fifteenth Rep. Ibidem, 1862, pi. 3, figs. 21, 22. 



Athyris nasuta Nicholson, Pal. Prov. Ontario, 1874, p 86. 



Meristella (Whltfieldia) nasuta Walcott, Mon. U. S. Geol. Survey, VIII, 1884, p. 

 148, pi. 3, fig. 8. 



Loc. Schoharie, Clarence,Williamsville, etc.. New York; Cayuga, Ontario; Colum- 

 bus and Dublin, Ohio; Falls of Ohio; Lone Mountain, Nevada. 

 Meristella nncieolata Whitfield =Wliitfieldel] a imckolata. 



Meristella princeps Hall. Lower llelderberg (Dev.). 



Merista princeps Hall, Tenth Rep. N. Y. State Cab. Nat. Hist., 1857, p. 95, figs. 



1-5;— Pal. New York, III, 1859, p. 251, pi. 44, figs 1-5. 

 Camarium princeps Hall, Ibidem, III, 1859, p. 486. 

 Meristella princeps Hall, Thirteenth Rep. N. Y. State Cab. Nat. Hist., 1860, p. 



93, figs. 5-7.— Hall and Clarke, Pal. New York, VIII, Pt. II, 1895, pi. 43, figs. 



10-13. 

 Loc. Carlisle and Schoharie, New York ; St. Blandine, New Brunswick. 



Meristella rectirostra Hall=Meristina rectirostris. 



Meristella riskowskyi A. Ulricli, Middle Devonian. 



Meristella riskowskyi A. Ulrich, N. Jahrb. f. Mineral., Beilageband, VIII, 1892, 



p. 64, pi. 4, figs. 16-18. 

 Loc. Chahuarani aud near Oconi, Bolivia. 



