MUSCLES. 5 



crico-thyroid membrane backwards to anterior surface ary- 

 tenoid cartilage ; (false vocal cord.) 



Cri'CO-a:ytxnolde'U3 latera'lij: superior border cricoir! carti- 

 lage obliquely up- and backwards to external angle Dase ary- 

 tenoid cartilage. 



Cri'O-ry Knoids'uS posts'. ior: posterior surface cricoid carti- 

 lage up- and outwards to external angle base arytenoid. 



Arytsnoide'uS : fills up posterior concave surface of arytenoid 

 cartilage. 



(8) EPIGLOTTIDIAN REGION 3. 



Thy'rO-epig'ot ido'us : internal surface thyroid cartilage up- 

 wards to margin of epiglottis. [Laryngeal to the muscles of 

 this group.] 



Ary.K'nO-epigiOttide'US SUps'rior I apex arytenoid cartilage to 

 fold mucous membrane between arytenoid cartilage and side 

 of epiglottis. 



JLryt;2'nO-epig'ottide'uS infe'lior : arytenoid cartilage just above 

 superior vocal cord forwards and upwards to the margin of 

 the epiglottis. 



(9) ANTERIOR VERTEBRAL REGION 4. 



Bec'tus Cap'itiS anti'cus ma'jor : (continuation scalenus anticus) 

 4 slips from anterior tubercles transverse processes 3d, <th, 

 5th and 6th cervical vertebrae 'basilar process occipital bone. 

 [Suboccipital and cervical plexus.] 



RfiC'tuS Cap'itiS ant/CUSmi'ncr : anterior surface lateral mass of 

 atlas and its transverse process basilar process occipital. 

 [Suboccipital, cervical plexus.] 



Bec'tus latora'lis: upper surface transverse process atlas- 

 jugular process occipital. [Suboccipital.] 



Lon'rus COl'li ! ist portion from anterior tubercles transverse 

 processes of sd, 4th and 5th cervical vertebrae-tubercle of an- 

 terior arch of atlas; zd portion from ist, 2d (and 3d) dorsal 

 transverse processes 5th and 6th cervical vertebrae ; -^d portion 

 from ist, ad, 3d dorsal and jth, 6th, 5th cervical bodies zd, 

 3d and 4th cervical vertebrae. [Lower cervical branches.] 



(10) LATERAL VERTEBRAL REGION. 3. 



Scale'nUS anti'CUS: inner border and superior surface ist rib 

 anterior tubercles transverse processes 3d, 4th, 5th and 6th 

 Cervical vertebrae. [Branches lower cervical.] 



Scale'nufine'dius \ behind groove for subclavian artery on ist 

 rib posterior tubercles transverse processes lower 6 cervical 

 vertebrae. [Branches lower cervical.] 



Scils'nUS po:ti'CUB ! 2d rib, outer surface transverse proces- 

 ses lower 3 cervical vertebrae. [Branches lower cervical.] 



