1897.] NEW YORK ACADEMY OF SCIENCES. 95 



Fig. VII. 



Right deep cervical ansa of Macacus rhesus. 



XII. Hypoglossal. 



C. I. Anterior division of First Cervical nerve. 



C. II. Anterior division of Second Cervical nerve. 



C. III. Anterior division of Third Cervical nerve. 



Gen. hy. Branch to Genio-hyoid muscle. 



Thy. hy. Branch to Thyro hyoid muscle. 



St. hy. Branch to Sterno-hyoid muscle. 



Si. thy. Branch to Sterno-thyroid muscle. 



Om. hy. ant. Branch to anterior belly of Omo-hyoid muscle. 



Om. hy. post. Branch to posterior belly of Omo-hyoid muscle. 



Fig. VIII. 



Right deep cervical ansa of Macacus sinicus. 



XII. Hypoglossal nerve. 



X. Vagus nerve. 



S. Sympathetic nerve. 



C. I. Anterior division of First Cervical nerve. 



C. II. Anterior division of Second Cervical nerve. 



C. III. Anterior divi-jion of Third Cervical nerve. 



Gen. hy. Branch to Genio-hyoid muscle. 



Thy. hy. Branch to Thyro-hyoid muscle. 



St. hy. Branch to Sterno-hyoid muscle. 



St. thy. Branch to Sterno-thyroid muscle. 



Om. hy. Branch to Omo-hyoid muscle. 



Fig. IX. 



Formation of right Phrenic nerve in Macacus rhesus. 

 C. IV. Anterior division of Fourth Cervical nerve. 

 C. V. Anterior division of Fifth Cervical nerve. 

 C. VI. Anterior division of Sixth cervical nerve. 

 P. Phrenic nerve. 

 Suicl. Branch to Subclavius muscle. 



Stated Meeting. 



January 18th, 1897. 



The Academy met with President Stevenson in the Chair. 

 About twenty-five persons present. 



The minutes of the previous meeting were read and approved. 



The Secretary then reported upon the possibility of a lecture 

 from Sir Archibald Geikie, in cooperation with Columbia Uni- 

 versity, before the Academy next spring. On motion the 

 matter was again referred to the Council with power. 



