Zool325 Lab - Cat Muscles I

  1. Pectoantbrachialis
    • (ventral)
    • Draws the forelimb toward the midline

    HIS: Pectoral fin adductor
  2. Pectoralis minor
    • (ventral)
    • Draws the forelimb toward the midline.

    HIS: PEctoral fin adductor
  3. Pectoralis major
    • (ventral)
    • Draws the forelimb toward the midline and turns the manus forward.

    HIS: Pectoral fin adductor
  4. Xiphihumeralis
    • (ventral)
    • Draws the forelimb toward the midline.

    HIS: Pectoral fin adductor
  5. Latissimus dorsi
    • (dorsal)
    • Pulls forelimb dorsocaudally.

    HIS: Pectoral fin abductor
  6. Spinotrapezius
    • (dorsal)
    • Pulls the scapula dorsally and caudally.

    HIS: Cucullaris
  7. Acromiotrapezius
    • (dorsal)
    • Adducts and stabilizes the scapula.

    HIS: Cucullaris
  8. Clavotrapezius
    • (dorsal)
    • Protracts the humerus

    HIS: Cucullaris
  9. Spinodeltoid
    • (dorsal)
    • Retracts the humerus and rotates it laterally.

    HIS: Pectoral fin abductor
  10. Levator scapulae ventralis
    • (dorsal)
    • Pulls scapula cranially

    HIS: Hypaxial musculature
  11. Clavobrachialis
    • (dorsal)
    • Flexes the forearm

    HIS: Pectoral fin abductor
Author
tho
ID
140488
Card Set
Zool325 Lab - Cat Muscles I
Description
Cat Musculature (Superficial thoracic muscles)
Updated