TERTIARY DENTALIUM. 205 



D. GERMANICUM Chenu, 1842. Illustr. Conchyliologiques, i, pi. 

 5, f. 15a, b. No description. Evidently a European Tertiary spe- 

 cies. 



D. GNIZUM De Gregorio, 1890. Ann. Geol. et Palaeont, 8 livr., 

 p. 173, pi. 17, figs. 42-43. 



Eocene, Claiborne, Alabama. 



Probably a young Cadulus. Unrecognizable. 



D. GRANDE Deshayes, 1825. Mem. Soc. Hist. Nat. Paris, Vol. 

 ii, p. 365, pi. xvii, figs. 1, 2, 3 ; Descr. An. s. Vert. Bassin Paris, ii, 

 p. 205, pi. 2, f. 1-4, 23-26. 



Fustiaria grandis NEWTON, 1891. Brit. Oligocene & Eocene 

 Moll., p. 285. 



Entaliopsis grandis NEWTON & HARRIS, 1894. Proc. Malacol. 

 Soc. London, Vol. i, p. 67-68. 



Eocene, Paris Basin ; England. 



D. GUIDOTTII Sacco, 1897. Moll. Terr. Terz. Piemonte e Liguria, 

 xxii, p. 95. New name for D. deshayesii Quid., 1873 ; not of Risso, 

 1826. 



D. deshayesii GUIDOTTI in Cocconi, Mem. Acad. Sci. Bologna (3), 

 Vol. iii, p. 644-645, pi. vi, fig. 17-17'. 



Piacenzian Pliocene of Rivalta nel Piacentina, Italy. 



D. HAERINGEMSE Dreger, 1892. Ann. K. K. Naturhist. Hofmu- 



seums Wien, Vol. vii, p. 12, pi. i, figs. 2 a-b. 



Pliocene f Bavaria. 



D. HANNONICUM Briart & Cornet, 1889. Mem. Acad. Roy de 

 Belgique,Vol.67,p.81. 



Upper Eocene of Mons. 



D. HAYTENSE Gabb, 1873. PILSBRY & SHARP, Proc. Acad. Nat. 

 Sci. Phila., 1897, p. 471, pi. xi, figs. 8-9. 



D. haytensis GABB, Trans. Amer. Philos. Soc. (N. Ser.), XV, p. 



244. 



Oligocene of San Domingo. 



D. iNvEQUALE Bronn, 1831. Italien's Tertiar. Gebild., p. 84. 

 SACCO Moll. Terr. Terz. Piemonte, pt. 22, p. 95, f. 70-73, with var. 

 rotundatior Sacco. 



D. orsum Bonelli, in SISMONDA, Syn. Meth.,edit. l,p. 25. 



Upper Miocene ( Tortonian) of Piedmont and Liguria, Italy. 

 D. IN^EQUICOSTA Seguenza, 1880. Real. Acad. Lincei, An. 1879- 

 80, Form. Terz. Prov. Reggio (Calabria), p. 117, pi. xi, fig. 48, 48a. 



Miocene, Tortonian stage, Italy. 



