FIG. 3818. Breastbone, ribs, pectoral girdle, and cervical 

 vertebrae of a gibbon. From a Specimen. 



A., Acromi 

 ligame 



ion process of spine of scapula, with the clavicle (CL.) abutting on it ; L., a 



.. & ~...ont ; C.P., coracoid process, fused to the scapula (SC.), sharing in making 



the glenoid cavity (G.C.). 

 PS., Prapsternum, on which the lower ends of the clavicles rest; ST.R., sternal 



portion of a rib ; V.R., vertebral portion of a rib ; ST., the last segment of the 



meso-sternum ; below it is the xiphisternum. 

 C.V., cervical vertebrae with transverse processes ; O., the odontoid process of the 



axis or second vertebra ; the atlas or first vertebra is not shown. 



