...superior ribs ; it soon forms thin fleshy fasciculi, which ascend, to be inserted by distinct tendons into the transverse processes of the fourth, fifth, and sixth cervical vertebrae. The origin of this muscle is placed between the insertions of the sacro lumbalis on its outer side, and...

...scalenus medius. This structure was much stronger than the normal scalenus anticus, and was inserted above into the posterior tubercles of the transverse processes...of the fourth, fifth, and sixth cervical vertebrae, and arose from the first rib below, at the anterior border of its tubercle, within and behind the insertion...

...the two preceding by two and rarely by three long and tendinous slips, to the posterior extremities of the transverse processes of the fourth, fifth, and sixth cervical vertebrae. It is sometimes deficient. D. SUPERNUMERARY SCALENI MUSCLES. § 1049. The unusual or supernumerary...

...sacro-lumbalis upwards into the neck. It arises from the angles of the four upper ribs, and is inserted by slender tendons into the posterior tubercles of the transverse processes of the four lower cervical vertebrae. Relations. — By its superficial surface with the levator anguli scapulae...

...sacro-lumbalis upwards into the neck. It arises from the angles of the four upper ribs, and is inserted by slender tendons into the posterior tubercles of the transverse processes of the four lower cervical vertebrae. Rclations. — By its superficial surface with the levator anguli scapulae...

...sacro-lumbalis upwards into the neck. It arises from the angles of the four upper ribs, and is inserted by slender tendons into the posterior tubercles of the transverse processes of the four lower cervical vertebrae. Relations. — By its superficial surface with the levator anguli scapulae...

...five tendons, from as many of the superior ribs, between their tubercles and angles; it is inserted into the posterior tubercles of the transverse processes...of the fourth, fifth, and sixth cervical vertebrae. Use : to extend the neck, and incline or turn it to one side ; it may also assist in respiration. Transversalis...

...four superior ribs between their tubercles and angles, ascends, and is inserted by tendinous slips into the posterior tubercles of the transverse processes...of the fourth, fifth, and sixth cervical vertebrae, between the tendons of the cervical portion of the splenius, and the elevator of the scapula, with...

...five ribs, between their angles and tubercles, and passes upwards and outwards, and is inserted into the transverse processes of the fourth, fifth, and sixth cervical vertebrae. The action of this muscle is similar to the last, except that when the neck is fixed, it can assist in...

...angles of the six upper ribs. The Cervicalis Ascendens is the continuation of the Sacro-lumbalis upwards into the neck: it is situated on the inner side of...processes of the fourth, fifth, and sixth cervical vertebra;. Longissimus Dorsi. The inner portion of the Erector spins, the larger and longer of the...