48 



TRANSACTIONS OF THE WAGNER FREE 



Measurements of bones of an adult skeleton of Platygojius conipressus : 



Humerus — Extreme length from greater tuberosity to outer , 



condyle 190 mm. 



Length from head to posterior process of inner condyle, 168 " 



Greatest breadth of proximal extremity, . . • 57 " 



Greatest breadth of head, ...... 33 mm. 



" " of distal extremity, .... 39 " 



" " of distal articulation, ... 30 " 



Ulna — Extreme length, 214 " 



Radius— " " 156 " 



Breadth of proximal articulation, 29 " 



Ulna and radius — Breadth of distal extremity, ... 36 " 



Femur — Extreme length, head to inner condyle, . . . 193 " 



Diameter of head fore and aft, . . . . . 27 " 



" " transversely, . . . . . 32 " 



Breadth at condyles, ....... 46 " 



" of trochlea, . . . . . . . 21 " 



Tibia — Extreme length internally, 196 " 



Breadth proximal extremity, 46 " 



" distal " 28 " 



Metacarpals — Extreme length together, . . . . 93 " 



Breadth proximal articulation, . ". . . . 31 " 



" distal " 30 " 



Metatarsals — Extreme length, • . . . . , , 100 " 



Breadth proximal articulation, ..... 27 " 



Scapula — Length along posterior border, . . . . 184 " 



Greater width of glenoid articulation, .... 23 " 



First thoracic vertebra — Length from anterior inferior margin 



of centrum to end of spinous process, . 146 " 



Length of centrum, . . . . . . . 24 " 



Lumbar vertebra — Extreme height, 66 " 



Length of centrum, 34 " 



Sacrum — Length at middle, 120 " 



Breadth at base, ......... 83 " 



" of lumbar articulation, . . . . . 33 " 



" of posterior extremity, . ... . . 30 " 



" of coccygeal articulation, . . . . 18 " 



Innominatum — Extreme length, 233 " 



Extent of pubic symphysis, ..... 68 " 



Diameter of acetabulum, . ....... . 33 " 



Astragalus — Extreme length, . . . . . . 43 " 



Breadth, ., ., 21 " 



