REPTILIA. 215 



CKELONE (continued)— 



acuticeps, Owen. v. Lytoloma trigoniceps. [R. Lydekker, Cat. 

 Foss. Rept. B. M., pt. iii, 1889, p. 55, remarks : — 'This name 

 would appear to be due to an error, since in the text all the 

 specimens (figs. 8, 10, and 18) are referred to Chelone 

 longiceps?^ 



tilt intent inn, R. Owen, in S. J. Mackie, Geologist, vol. v, 1862, 

 p. 74 (name only).* 



antiqua, Koenig. v. Argillochelys antiqua. 



belli, Man tell. v. Hylasochelys belli. 



benstedi (Mantell), Owen. v. Cimoliochelys benstedi. 



breviceps, Owen. v. Argillochelys antiqua and Lytoloma plani- 



mentum. 

 camperi, Owen. v. Chelone hoffmanni. 

 convexa, Owen. v. Argillochelys convexa, A. cuneiceps, and 



Lytoloma planimentum. 



costata, Owen. v. Lytoloma crassicostatum, Hykeochelys belli, 



and Plesiochelys sp. 

 crassicostata, Owen. v. Lytoloma crassicostatum. 

 cuneiceps, Owen. v. Argillochelys cuneiceps. 

 declivis, Owen. v. Argillochelys convexa. 

 depressi mention , R. Owen, in S. J. Mackie, Geologist, vol. v, 



1862, p. 74 (name only).* 

 gujas, Owen. v. Eosphargis gigas. 

 harviciensis, Samuel Woodward, v. Lytoloma planimentum. 



.? hoffmanni (Gray), R. Lydekker, Cat. Foss. Rept. B. M., pt. iii, 



1889, p. 30. 

 Chelonia hoffmanni, J. E. Gray, Syn. Rept., 1831, p. 54. 

 Allopleuron hoffmanni, G. Baur, Science, vol. xi, 1888, p. 144. 

 ' Large Turtle,' P. Camper, Phil. Trans., vol. Ixxvi, 1786, p. 451. 

 Chelone camperi?, R. Owen, Rept. Cret. Form., pt. i (Pal. Soc, 



1 851), p. 9, pi. v ; J. Morris, Cat. Brit. Foss., 1854, p. 347. 

 LOC. Chalk ; Kent. [Portions of carapace ; Brit. Mus.] 



jessoni, R. Lydekker, Quart. Journ. Geol. Soc, vol. xlv, 1889, 

 p. 231, woodcut 1, and Cat. Foss. Rept. B. M., pt. iii, 1889, 

 P- 36. 

 LOC. Cambridge Greensand. [Mandib. symphysis ; Brit. Mus.] 



latiscutata, Owen. v. Lytoloma crassicostatum. 



longiceps, Owen. v. Lytoloma longiceps and Chelone acuticeps. 



obovata, R. Owen, Rep. Brit. Assoc, 1841 (1842), p. 170, and 

 Brit. Foss. Rept, vol. ii (1884), descr. to pi. ix (Chelonia) ; 

 J. Morris, Cat. Brit. Foss., 1854, p. 348. 

 LOC. Purbeck ; Swanage. [Shell and limb-bones ; Chaning 

 Pearce Coll.] 

 * MS. names temporarily given to specimens from the Cambridge Greensand 

 in the British Museum. 



