12 



CONTENTS. 



Genio-liyo-glossus 415 



Hyo-glossus 416 



Chrondro-glossus 41U 



Stylo-glossus 416 



Palato-glossus 416 



Muscular Substance of Tongue 416 



Superior Lingualis 417 



Transverse Lingualis 418 



Vertical Lingualis 418 



Inferior Lingualis 418 



Surgical Anatomy 418 



Actions 418 



Pharyngeal Region. 



Dissection 419 



Inferior Constrictor 419 



Middle Constrictor 420 



Superior Constrictor 420 



Stylo-pharyngeus 420 



Actions 420 



Palatal Region. 



Dissection 



Levator Palati 



Tensor Palati 



Palatine Aponeurosis 



Azygos Uvulae 



Palato-glossus 



Palato-pharyngeus 



Salpingo-pharyngeus . . * ' 



Actions 



Surgical Anatomy 



421 

 421 

 422 

 422 

 422 

 422 

 422 

 423 

 423 

 423 



Vertebral Region (Anterior). 

 Rectus Capitis Anticus Major .... 

 Eectus Capitis Anticus Minor .... 



Rectus Capitis Lateralis 



Longus Colli 



Vertebral Region (Lateral). 



Scalenus Anticus 



Scalenus Medius 



Scalenus Posticus 



Actions 



Surface Form of Muscles of Neck . . 



MUSCLES AND FASCIAE OF THE TRUNK. 



Subdivision into Groups 



The Back. 



Subdivision into Layers 



First Layer. 



Dissection . . 



Superficial and Deep Fasciae 



Trapezius 



Ligamentum Nuchae. 



Latissimus Dorsi 



Second Layer. 



Dissection 



Levator Anguli Scapulae 



Rhomboideus Minor 



Rhomboideus Major 



Actions 



Third Layer. 



Dissection 



Serratus Posticus Superior 



Serratus Posticus Inferior 



Vertebral Aponeurosis 



Lumbar Fascia 



Splenius 



Splenius Capitis 



Splenius Colli 



Actions 



Fourth Layer. 



Dissection 



Erector Spinse 



Ilio-costalis 



Musculus Accessorius ad Ilio-costalem . . . , 

 Cervicalis Ascendeus 



424 

 424 

 425 

 425 



425 

 425 

 426 

 426 

 427 



427 



427 



428 

 428 

 428 

 430 

 430 



431 

 431 

 431 

 431 

 432 



432 

 432 

 432 

 433 

 433 

 433 

 433 

 433 

 434 



434 

 434 

 434 

 436 

 436 



[jongissimus Dorsi 436 



Transversalis Colli 436 



Trachelo-mastoid . 436 



pinalis Dorsi 436 



Spinalis Colli 436 



Complexus 437 



Biventer Cervicis 437 



Fifth Layer. 



Dissection 437 



Semispinalis Dorsi 437 



Semispinalis Colli 437 



MultifidusSpinse 4 



Rotatores Spinae 438 



Supraspinales 43S 



Interspinales 4 



Extensor Coccygis 438 



Intertransversales 438 



Rectus Capitis Posticus Major 439 



Rectus Capitis Posticus Minor 439 



Obliquus Capitis Inferior 439 



Obliquus Capitis Superior 439 



Suboccipital Triangle 439 



Actions 440 



Surface Form of Muscles of Back 440 



THE THORAX. 



Intercostal Fasciae 441 



Intercostal Muscles 441 



External and Internal Intercostals 442 



Infracostales (subcostales) 442 



Triangularis Sterni 442 



Levatores Costarum 442 



Actions 443 



Muscles of Inspiration and Expiration . . . 444 



Diaphragmatic Region. 



Diaphragm 444 



Actions 446 



The Abdomen. 



Dissection 



Superficial Fascia 



External or Descending Oblique . . . 



External Abdominal Ring 



The Intercolumnar Fibres 



The Intercolumnar Fascia 



Poupart's Ligament 



Gimbernat's Ligament 



Triangular Ligament 



Internal or Ascending Oblique .... 



Cremaster 



Transversalis 



Rectus 



Pyramidalis 



Linea Alba 



Linese Semilunares, Lineae Transversae 



Actions 



Fascia Transversalis 



Internal Abdominal Ring 



Inguinal Canal 



The Deep Crural Arch 



Surface Form of Muscles of Abdomen . 



Deep Muscles of the Abdomen. 



Quadratus Lumborum 



Actions 



Muscles of the Pelvic Outlet and Perinxnm. 



Corrugator Cutis Aui 



External Sphincter Ani 



Internal Sphincter Ani 



Levator Ani 



Coccygeus 



Superficial Perineal Fascia 



Central Tendinous Point 



Transversus Perinsei .....- 



Accelerator Urinse 



Erector Penis 



Triangular Ligament 



Compressor Urethrae 



447 

 447 

 448 

 449 

 450 

 450 

 450 

 450 

 451 

 451 

 452 

 453 

 453 

 455 

 455 

 456 

 456 

 456 

 456 

 457 

 457 

 457 



458 

 458 



458 

 458 

 459 

 459 

 460 

 460 

 460 

 461 

 461 

 462 

 463 

 464 



