146 smithsonian miscellaneous collections vol. 52 



Pelecypoda 



51299. ACTINOPTERIA BOYDI Conrad. Plesiotype. 



Jeffersonville ( Devonian j, Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 229, pi. m, fig. 2. 

 51303. AVICULOPECTEN CRASSICOSTATUS Hall and Whitfield. 

 Plesiotype. 



Silver Creek (Devonian), Falls of the Ohio. 

 Kentucky Fossil Shells. 18S9, p. 22^. 

 51302. AVICULOPECTEN FASCICULATUS Hall. Plesiotype. 

 Jeffersonville (Devonian), Falls of the Ohio. 

 Kentucky Fossil Shells, 1S89, p. 224. pi. in, fig. 4- 

 51290. AVICULOPECTEN PECTENIFORMIS Conrad. Plesiotype. 

 Jeft"ersonville (Devonian), Falls of the Ohio. 

 Kentucky Fossil Shells, 1889, p. 225, pi. in, fig. i. 

 51289. AVICULOPECTEN PRINCEPS Conrad. Plesiotype. 

 Jeffersonville (Devonian), Falls of the Ohio. 

 Kentucky Fossil Shells. 1889, p. 225. 



51359. CLINOPISTHA ANTIQUA Meek. Plesiotypes. 



Sellersburg (Devonian), Clark County, Indiana. 



Kentucky Fossil Shells, 1889. p. 200, pi. iv, figs. 9-II. 



51358. CLINOPISTHA STRIATA Nettelroth. Cotypes. 

 Sellersburg (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 200, pi. iv, figs. I, 2. 



51360. CLINOPISTHA SUBNASUTA Hall. Plesiotypes. 



Sellersburg (Devonian), Clark County, Indiana. 



Kentucky Fossil Shells, 1889, p. 199. ph iv, figs. 6-8, 12. 



51373. CONOCARDIUM CUNEUS (Conrad). Plesiotypes 

 Jeffersonville (Devonian), Falls of the Ohio. 



Kentucky Fossil Shells, 1S89, p. 203, pi. v, figs. 10-19. 



51297. CYPRICARDINIA CATARACTA Conrad. Plesiotype. 

 Jeffersonville (Devonian), Falls of the Ohio. 

 Kentucky Fossil Shells, 1889, p. 204, pi. iv, fig. 3. 



51305. CYPRICARDINIA CYLINDRICA Hall and Whitfield. Plesio- 



types. 



Sellersburg (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 205, pi. iv, figs. 13, 14. 



51306. CYPRICARDINIA INFLATA SUBEQUIVALVIS Hall and 



Whitfield. Plesiotypes. 



Sellersburg (Devonian), Clark County, Indiana. 

 Kentucky Fo^^sil Shells. 1889, p. 206. 

 51284. GLYPTODESMA CANCELLATA Nettelroth. Holotype. 

 Jeffersonville (Devonian), Clark County, Indiana. 

 Keuluckx- I'ossil Shells, 1889, p. 22~, ]il. V. tig. I. 



