114 PALAEONTOLOGY OF CALIFORNIA. 



LUNATIA, Gray. L. Oregonensis, Con. 



L. Oregonensis, Con. ; Jour. Conch., 1865, p. 151. 



Sigarctus scopulosus, Con. ; (pars) "Wilkes's Exped., pi. 19, fig. 6, b, c. 



Miocene, Oregon. 



SINTJM, Bolt. S. scopulosum, Con., sp. 



Sigaretus scopulosus, Con. ; "Wilkes's Exped., p. 727, pi. 19, fig. G (exclus. b, c). 

 Catinus scopulosus, Con. ; Jour. Conch., 1865, p. 151. 

 Catinus scopulosus, Con. ; Sm. Check List, No. 469. 

 Catinus scopulosus, Con. ; (in Meek), Miocene Check List. 

 Mr. Meek calls this shell Catinus, by request of Mr. Conrad, but under pro- 

 test, and quotes Sinum as the more correct name. 

 Miocene, Oregon. 



TTJEEONILLA, Risso. T. papillosa, Trask, sp. 



Chemniizia papillosa, Trask; Proc. Cal. Acad , 1855, p. 41. 

 Turbonilla papillosa , Meek ; Sm. Check List, No. 592. 

 Post-Pliocene, Santa Barbara. 



CANCELLARIA, Lam. C. ? Oregonensis, Con. 



? C. Oregonensis, Con.; Jour. Conch., 1865, p. 151. 

 hidet., Con. ; Wilkes's Exped., pi. 20, fig. 8. 

 Miocene, Astoria. 



CEMTHIOPSIS, Fbs. k Hanley. ? C. Oregonensis, Con. 



CeritJtiopsis? Oregonensis, Con. ; Jour. Conch., 1865, p. 151. 

 Indet., Con.; "Wilkes's Exped, pi. 20, figs. 13, 14. 

 Miocene, Astoria. 



TUERITELLA, Lam. T. Ocoyana, Con. 



T. Ocoyana, Con. ; P. R. R. Rep., Vol. 5, p. 329, pi. 8, fig. 72. 

 Miocene, Ocoya Creek. 



MESALIA, Gray. M. arenicola, Con. 



M. arenicola, Con. ; Sm. Check List, Eocene, No. 326. 



I know nothing of this shell, except that I find it quoted as above and referred 

 to "Oregon." 



