DENTALIUM, MESOZOIC. 221 



D. COOPERII Gabb, 1864. Geol. Surv. California, Paleontology, 

 i, p. 139, pi. 21, fig. 100. 



Cretaceous, San Diego, etc., California. 



D. CORALLINUM D'Orbigny, 1850. Prodr. Paleont. Strat, Vol. 

 ii, p. 12, No. 201. 



Jurassic, La Rochelle, France. 



D. CRASSULUM Stoliczka, 1868. Cret. fossils of Southern India, 

 Vol. ii, p. 444, pi. 27, fig. 21. 



Cretaceous, India. 



D. CRETACEUM Conrad, 1852. U. S. Exped. Dead Sea & River 

 Jordan (Lynch), p. 228, pi. 1, (Appendix), fig. 1. 



Cretaceous, Safed, Syria. 



U Z>. syriacum Conrad (Off. Rep. App. 1. 1)," so quoted by Frass, 

 1867. The species there figured is D. cretaccum Conrad, 1852. See 

 Frass, Jahrb. Vaterl. Naturkunde, Wiirtemberg, p. 239. 



D. DECORATUM Muenstcr, 1844. Goldfuss, Petrifac. German., 

 Vol. iii,p. 3, pi. 166, fig. 9. 



Trias, St. Cassian. 

 Angular, somewhat as in Entalina. 



D. DECUSSATUM Sowerby, 1814. Mineral Conch. Gt. Brit., Vol. 

 i, p. 161, pi. 70, fig. 5. GARDNER, Quart. Journ. Geol. Soc. Lond., 

 xxxiv, 1878, p. 58, pi. 3, f. 1-12. 



Cretaceous, Gualt, Cambridge, England. 



D. nutans KNER, 1852. See ALTH, Naturwiss. Abhandl. (Hai- 

 dinger), iii, p. 226, pi. 4, f. 10. 



Cretaceous, Nagorzany, East Galizia. 



D. ellipticum SOWERBY, 1814. Mineral Conch. Gt. Brit., Vol. i, 

 p. 161, 162, pi. 70, figs. 6, l. Conf. GARDNER, 1. c., p. 59. 



Cretaceous, Folkstone, Kent. 



D. DTLATATUM Philippi, 1887. Tertiar. und Quartar. Verstein. 

 Chiles, p. 105, pi. xii, fig. 13. 



Cretaceous, Chili. 



D. DIVISIENSE Gardner, 1878. Quart. Jour. Geol. Soc. London, 

 Vol. 31, p. 60, pi. iii, fig. 15. 



Cretaceous, Upper Greensand, Devizes. 



D. DUNKERI Sharp & Pilsbry, 1898. New name for D. rugosum 

 Dunker, 1848, not of Eichwald, 1846. 



