SOME OF THE SUBAXIAL ARCHES IX MAX. 
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l. Lingual arch. 
I l. Basal extremity, or head, of lingual arch. 
III. Membrane connected with basal extremity of lingual arch. 
I*. Second cartilage of lingual arch. 
Ig. Laryngeal arch. 
m. Mandible. 
m c. Meckel’s cartilage. 
r. Ribs. 
s. Scapula. 
st. Sternum. 
th. Thyroid cartilage. 
th. b. Thyroid body. 
