238 FOSSIL SIPHONODENTALIID^. 



C. OBRUTUS (Conrad), 1869. 



Gadus obnutus Conrad, Amer. Journ. Conch., v, p. 101, pi. 9, 

 f. 18. See t. c. p. 227, errata. Gadus obridus. 



Gadiis obrutus Conr., Boyle, Bibl. N. A. Mesozoic Invert. Bull. 

 102, U. S. Geol. Surv., p. 131. 



Cretaceous, Haddonfield, New Jersey. 

 C. OLivi (Scacchi), 1835. See p. 170, pi. 31, f. 33-35. 



Pliocene of Southern Italy and Sicily. 

 This species has repeatedly been reported as recent, but its actual 

 occurrence living is doubtful. See text, p. 170. 



C. PARiANUs Guppy, 1896. Proc. U. S. Nat. Mus., xix, p. 325, 

 pi. 30, f. 7. 



Oligocene, Trinidad. 



C. (POLYSCHIDES) PARISIEN8I8 (Dcshaycs). 



Dentalium denticulatum Desh., Traite Element, de Conchyl., 

 Atlas, pi. 61, f. 13, 15, 16 (1864). 



Gadus parisiensis Dh., Descr. An. s. Vert. Bassin Paris, ii, p. 

 218, pi. 3, f. 18-21. — Siphonodentalium parisiense Cossmann. 



Parisian Eocene. 

 C. phenax Pilsbry & Sharp, 1898. Proc. Acad. Nat. Sci., Phila., 

 1897, p. 472, pi. 11, f. 23, 24. 



Oligocene of San Domingo. 

 C. (Polyschides) quadriturritub O. Meyer. Geol. Survey of 

 Alabama, Bull. No. 1, p. 65, pi. 3, f. 7, 7a (1886). 



Oligocene, Red Bluff, Mississippi. 

 C. sALiCENSis Seguenza, 1880. Form. Terz. Prov. Reggio (Cala- 

 bria), p. 276. 



Pliocene {Astian stage), Italy. 

 A variety of C. ovulum f 

 C. siMROTHi Pilsbry, 1898. Proc. Acad. Nat. Sci. Phila. 



Oligocene, Bowden, Jamaica. 

 C. SUBCOARCUATUS (Gabb), 1860. 



Ditrupa subcoarcuata Gabb, Journ. Acad. Nat. Sci., Phila. (2), 

 iv, p. 386, pi. 67, f. 47 (1860). 



Gadus subcoarctatus Gabb, of Conrad. Cadulus subcoarctatus of 

 Dall, Aldrich et al. 



Eocene: Wheelock, Texas. 



The etymology of this name has been emended by various writers ; 



but Gabb's intention is shown by his use of the name as here printed 



