148 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 52 



51281. PARACYCLAS LIRATA (Conrad). Plesiotypes. 



Sellersburg (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 211, pi. 11, figs. 4-7. 



51280. PARACYCLAS OCTERLONII Nettelroth. Holotype. 

 Sellersburg (Devonian), Falls of the Ohio. 



Kentucky Fossil Shells, 1889, p. 212, pi. xxxi, fig. 18. 



51305. PARACYCLAS OHIOENSIS (Meek). Plesiotype. 

 Sellersburg (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 213, pi. v, fig. 20. 



S1286. PTYCHODESMA KNAPPIANA Hall. Plesiotypes. 

 Sellersburg (Devonian), Falls of the Ohio. 



Kentucky Fossil Shells, 1S89, p. 201, pi. 11, figs. 13, 15, 18. 



51298. YOLDIA ? VALVULUS Hall and Whitfield. Plesiotypes. 

 Sellersburg (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 223. pi. iv, figs. 4, 5. 



Pteropoda 



53161. TENTACULITES SCALARIFORMIS Hall. Plesiotype. 

 Sellersburg (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 156, pi. xxxi, fig. 12. 



Gastropoda 



51262. BELLEROPHON LEDA Hall. Plesiotype. 



Sellersburg (Devonian), Louisville, Kentuck}^ 



Kentucky Fossil Shells, 1889, p. 158, pi. xvii, figs. 12, 13. 



51261. BUCANIA DEVONICA Hall. Plesiotype. 



Jeffersonville (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 160, pi. xxii, figs. 3, 4. 



51263. CALLONEMA BELLATULA Hall. Plesiotype. 



Jeffersonville (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 175, pi. xx, fig. 7. 



S1255. CALLONEMA CLARKI Nettelroth. Cotypes. 



Jeffersonville (Devonian), Louisville, Kentucky. 

 Kentucky Fossil Shells, 1889, p. 175, pi. xxiv, figs. 2-5. 



51254. CALLONEMA IMITATOR Hall and Whitfield. Plesiotype. 

 Jeffersonville (Devonian), Falls of the Ohio. 



Kentucky Fossil Shells, 1889, p. 176, pi. xx, figs. 12, 13. 



51376. CYCLONEMA MULTILIRA Hall. Plesiotype. 



Jeffersonville (Devonian), Louisville, Kentucky. 

 Kentucky Fossil Shells, 1889, p. 188. pi. xxii, fig. 5. 



51258, EUOMPHALUS DECEWI Billings. Plesiotype. 



Jeffersonville (Devonian), Clark County, Indiana. 

 Kentucky Fossil Shells, 1889, p. 181, pi. xxi, figs, i, 2. 



