surface – Anatomy System – Human Body Anatomy diagram and chart images

Bony Landmarks of the Costal Surface of the Scapula Diagram

Costal surface of scapula shows subscapular fossa (broad concave area for subscapularis), medial border with superior/inferior angles, costal/vertebral border, and serrated attachments for serratus anterior along medial border.

Bones

Bony Landmarks of the Posterior Surface of the Scapula Diagram

Posterior scapula surface landmarks: spine (horizontal ridge), supraspinous/infraspinous fossae, acromion (lateral extension), glenoid cavity (lateral), superior/inferior angles, medial border (vertebral), lateral border (axillary).