Hector. — On Cnemiornis. 



83 



Sternum. Weight, 1009 grains. 

 Extreme length of side 

 Extreme width at costal process 

 ,, „ middle 



,, ,, posterior margin 



Costal margins — length 



,, width at middle 



Coracoid grooves — length of each 



„ interspace — inter-cor 



Keel — length 

 Supra-carinal fossa — length ... 



,, „ width 



Height of arc 



Furculum. Weight, 81 grains. 

 Vertical chord 

 Transverse chord 

 Total exterior leng-th 

 Average diameter ... 

 Diameter of articular process . . . 



Humerus. Weight, 412 grains. 

 Length 

 Extreme breadth, proximal end 



,, „ distal end 



Circumference, middle of shaft 



Metacarpal. Weight, 85 grains. 

 Length 



Femur. Weight, 1021 grains. 

 Length 



Tibia. Weight, 1789 grains. 

 Length 



acoid 



Tarso-metatarse. 

 Length 



Ribs. 



3rd — length 



4th „ 



5 th 



6th „ 



7th 



7th sternal- 



Weight, 787 grains. 



■length 



Vertebrce. 



Transverse diameter of centrum 

 Breadth through ti-ansverse process 

 Antero-posterior diameter, or height of 



centrum 

 Total height 

 Length of centrum 



Pelvis. Weight, 2400 grains. 

 Total length 

 Antacetabular 

 Acetabulum 



2nd 

 Cervical. 



0-2o 

 0-8 



0-2 

 0-7 

 0-9 



14th 

 Cervical. 



0-6 

 1-7 



0-4 

 1-3 

 0-8 



2nd 

 Dorsal. 



0-8 

 1-8 



0-4 

 1-6 

 0-7 



7-0 

 4-2 

 3-7 

 3-6 

 3-0 

 0-4 

 1-5 

 0-6 

 2-5 

 0-6 

 0-6 

 2-2 



2-8 

 ■ 2-8 

 7-0 

 0-3 

 0-5 



6-2 

 1-5 

 1-1 

 1-6 



1-5 



6-0 



12-1 



5-6 



5-0 

 5-5 



6-0 

 6-4 

 6-8 

 4-6 



1st 

 Pre-sacral. 



0-6 

 1-9 



0-6 

 2-4 

 0-7 



11-3 

 4-1 

 1-1 



