332 PROCEEDINGS OF THE NATIONAL MUSEUM vol.90 



Chelonia marylandica Collins and Lynn. 



Collins, R. L., and Lynn, W. G., Proc. Amer. Philos. Soc-., vol. 72, pp. 

 162-166, fig. 1, 1936. 

 Chelydra laticarinata Hay. 



Hay, O. P., 8th Ann. Rep. Florida Geol. Snrv'., pp. 72-73, pi. 6, fig. 6, 1916. 

 Chelydra sculpta Hay. 



Hay, O. P., 8th Ann. Rep. Florida Geol. Surv., pp. 73-75, pi. 6, fig. 8, 

 1916. 

 Cteniogenys antiquus Gilmore. 



Gilmore, C. W., Mem. Nat. Acad. Sci., vol. 22, pp. 162-163, pi. 20, 

 fig. 14, 1928. 

 Dryosaurus grandis Lull. 



Lull, R. S., Maryland Geol. Surv., Lower Cretaceous, pp. 204-206. 

 pi. 19, figs. 6, 7, 1911= OrnUhomimus afflnis Gilmore. 

 Goniopholis affinis Lull. 



Lull, R. S., Maryland Geol. Surv., Lower Cretaceous, p. 210, pi. 20, 

 fig. 7, 1911. 

 Glyptosaurus anceps Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 1, p. 458, 1871= Ototriton 

 anceps (Marsh). 

 Glyptosaurus brevidens Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 4, p. 305, 3872. 

 Glyptosaurus nodosus Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 1, p. 458, 1871. 

 Glyptosaurus ocellatvis Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 1, p. 458, 1871=Gf. sylvestrh 

 Marsh. 

 Glyptosaurus princeps Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 4, p. 301, 1872. 

 Glyptosaurus rugosus Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 4, p. 305, 1872. 

 Glyptosaurus sphenodon Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 4, p. 306, 1872. 

 Glyptosaurus sylvestris Marsh. 



aiarsh, O. C, Amer. Journ. Sci., ser. 3, vol. 1, p. 458, 1871. 

 Gopherus praecedens Hay. 



Hay, O. P., 8th Ann. Rep. Florida Geol. Surv., pp. 55-56, pi. 4, figs. 1, 

 2, 1916. 

 Hadrosaurus tripos Cope. 



Cope, E. D., Proc. Acad. Nat. Sci. Philadelphia, vol. 21, p. 192, 1869. 

 Hypsibema crassicauda Cope. 



Cope, E. D., Proc. Acad. Nat. Sci. Philadelphia, vol. 21, p. 192. 1869. 

 Iguanavus exilis Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 4, p. 309, 1872. 

 Iguanavus teres Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 43, p. 451, 1892. 

 Oreosaurus gracilis Marsh. 



Marsh, O. C, Amer. Journ. Sci, ser. 3, vol. 4, p. 307, 1872=Xestops 

 ffracilis ( Ma rsh ) . 

 Oreosaurus lentus Marsh. 



Marsh, O. C, Amer. Journ. Sci., ser. 3, vol. 4, p. 307, 1872=Xestops 

 lentus (Marsh). 



