NO. IflOG. OSTEOLOGY OF CAMPT08AURU8—GILM0RE. 285 



J'riiiciittil incdsurciiiciits of CiiinptosdiirK.s iuiiiks. 



mm. 



Greatest loiigth of left ilium 244 



Gi'entest vertical height over ischiac prpcess 82 



Greatest vertical height over pubic process *_ 77 



Greatest vertical height middle of acetabulum 45 



Gombined length of four sacral centra 12G 



Greatest length of femur 258 



Greatest width of proximal end of femur 72 



Greatest width of distal end of femur 71 



Greatest length of tibia 235 



Greatest width of proximal end of tibia 83 



Greatest width of distal end of tibia 79 



Greatest length of fibula 207 



Greatest width of proximal end of fibula 47 



Greatest width of distal end of fibula 26 



Greatest length of scapula 187 



Greatest width of articular end 53 



Greatest width of free end 59 



Greatest length of coracoid 35 



Greatest width of coracoid 49 



Greatest length of humerus 143 



Greatest width of proximal end of humerus 43 



Greatest width of distal end of humerus 30 



Greatest length of ulna 102 



Greatest width of proximal end of ulna 26 



Greatest width of distal end of ulna 21 



Greatest length of radius 45 



Greatest width of proximal end of radius 16 



Greatest width of distal end of radius 15 



Measurements of the vertebrae of this specimen will be found in 

 the table of comparative measurements given on pages 242 to 244. 



CAMPTOSAURUS PRESTWICHII (Hulke). 



Iguanodon prestwichii Hulke, Quart. Journ. Geol. Soc. London, XXXVI, 



1880, pp. 433-i54, pis. xviii-xx, figs. 3-5. 

 Cumnoria prestwichii Seeley, Rep. Brit. Ass. for 1887 (1888), p. 698. 

 Camptosaurus prestwichii Lydekkee, Cat. Foss. Reptilia and Amphibia 



Brit. Mus., Pt. 4, Suppl., 1890, p. 259; Quart. Journ. Geol. Soc. London, 



XLV, 1899, pp. 47, 48. 

 Camptosaurus prestwichii Nopcsa, Foldtani Kozlony, Budapest, XXXI, 



1901, p. 210. 



Holotype. — Preserved in the Museum at Oxford, England; col- 

 lected from the Kimeridge Clay of Cumnor-Hurst, Oxfordshire, 

 England. Consists of a fairly comi^lete skeleton, of which the fol- 

 lowing elements are preserved : Parts of the posterior region of the 

 skull, portions of the parietals, frontals, and postfrontals, both man- 

 dibular rami, portions of both maxilhr; C4 centra, of which 7 are con- 

 sidered cervical, 18 dorsal, 4 sacral, and 35 caudal; portions of both 

 ilia, fragments of the pubes, and 1 ischium. The limbs are repre- 



