Volume 1

Explanation of the Anatomical atlas. Parts III & IV [and VI] / [Moritz Ignaz Weber].

  • Weber, Moritz Ignaz, 1795-1875
Date:
1831[-1835]
Catalogue details

Licence: Public Domain Mark

Credit: Explanation of the Anatomical atlas. Parts III & IV [and VI] / [Moritz Ignaz Weber]. Source: Wellcome Collection.

    13/64 (page 9)
    SEVENTEENTH PLATE. Supplement to the Four Muscular Bodies. Idg* I. U. M. Spinalis dorsi. * rlhe spinous process of ninth dorsal vertebra, whence arises the first ascending por¬ tion b. Fig. II. Y. M. Semispinalis dorsi. Fig. III. \Y. M. Semispinalis cervicis. Fig. IV. T, a. b. M. Sacrolumbalis. S. T. Common mus¬ cular belly of the M. sacrolumbalis et M. longissimus dorsi. ~a. The ascending portions of the M. sacrolumbalis, which are attached to the back of the ribs, their insertions are cut through, so that the external slips b. may be distinctly seen. — O. c. d. M. Cervicalis descendens. Fig. V. S. a. b. M. Longissimus dorsi. a. The outer por¬ tions affixed to the ribs. b. The two portions which attach themselves to the transverse processes of the fourth and fifth cervical vertebrae. | Fig. VI. a. b. The insertions of the common muscular | belly of the M. sacrolumbalis et M. longissimus dorsi. c. The first portion of the M. sacrolumbalis on the twelfth rib. d. The inner portion of the M. longissimus dorsi, which goes to the tuberosity of the transverse process, and is sometimes single, sometimes double. Fig. VIII. G. M. triangularis sterni and C. M. trans- versus abdominis in front; the costal cartilages being partly cut away. Fig. IX. v. M. tranversus seen laterally. C2. Its posterior aponeurosis. Fix. X. C. M. Tranversus seen from behind. C *. The