PLATE CCXX 



Left Femur of the Type of Brontops robustus Marsh 



Plate prepared under the direction of Professor Marsli. One-fourth natural size. (See p. 668) 



1, Anterior view; la, section of shaft at break near middle; 2, medial or inner view; 3, posterior view; 4, proximal end; 5, distal 

 end. e, Outer condyle; h, head of femur; i, inner condyle; ic, intercondylar notch; I, pit for ligamentum teres; p, facet for 

 articulation with patella; t, great trochanter; t', lesser trochanter; t", third trochanter. The principal ligamentous and 

 muscular attachments of the femur are given on page 719. 



