PEOrESSOE OWEN ON THE FOSSIL MAMMALS OE AUSTEALIA. 



Vertelroe. 



Feet. Inches. Lines. 



Length of vertebra dentata, including odontoid process 0 6 3 



Height of vertebra dentata, including odontoid process 0 8 4 



Length of the body of third cervical vertebra 0 1 10 



Breadth of the body of third cervical vertebra 0 4 3 



Height of third cervical vertebra 0 8 0 



Length of the body of an anterior dorsal vertebra 0 2 0 



Breadth of the body of an anterior dorsal vertebra 0 4 10 



Height of the same vertebra 0 10 6 



Length of the body of an anterior lumbar vertebra 0 2 4 



Length of the body of a posterior lumbar vertebra 0 3 3 



Breadth of the body of a posterior lumbar vertebra 0 5 0 



Longitudinal extent of sacrum 0 6 0 



Scapula. 



Length 2 5 0 



Breadth, across the humeral end 1 2 0 



Breadth, of base, at subsidence of spine 0 6 0 



Humerus. 



Length 2 6 6 



Circumference (least) of shaft 0 10 0 



Breadth (transverse) of upper proximal end 0 6 0 



Breadth (transverse) of lower end 0 9 6 



Breadth, extreme (transverse), of lower articular surface 0 6 10 



Breadth (fore-and-aft) of radial condyle 0 3 6 



Breadth (fore-and-aft) of ulnar condyle 0 3 0 



Breadth (fore-and-aft) of intermediate trochlea 0 1 11 



Pelvis. 



Breadth across fore part of ilia 2 8 0 



Breadth across antero-inferior Uiac spines 1 9 0 



From fore part of sacro-iUac symphysis to the ischial spine 0 10 6 



From hind part of sacro-Uiac symphysis to the ischial spine 0 4 0 



Breadth between ischial spines 0 6 9 



Femur. 



Length 2 6 0 



Circumference (least) of shaft 1 0 0 



Breadth (transverse) of upper end 1 3 6 



Breadth (extreme transverse) of lower end 0 8 6 



Circumference of head 1 2 0 



Breadth (transverse) of middle of shaft 0 4 5 



Breadth (fore-and-aft) of middle of shaft 0 2 6 



Breadth (fore-and-aft) of inner condyle 0 7 9 



Tibia. 



length 1 5 9 



Circumference (least) of shaft 0 8 0 



Breadth (transverse) of upper end 0 8 0 



Broadth (greatest) of lower end 0 5 0 



