• Surface Anatomy and surface landmarks of organ

*BY GENERAL PARTS of Animals are meant such as are more com∣mon to the whole kind, or at least the more perfect kinds, as Beasts and Men; there being several parts enumerated under this head, as Milk, Marrow, Bone, Gristle, Tooth, Dug, Rib, Navel, all under the fifth Dif∣ference, and some under the sixth, which are not common to all sorts of In∣sects, Fishes, and Birds. These are distinguishable into

• Differences concerned with the body of life having
  • GENERAL DIFFERENCES , attributed to General Parts common to basic organisms having a shape or form
    • HEAD
      • Differences attributed to
        • head of different shapes
        • head having peculiar parts
          • head belonging to a species
            • HEAD. III.
              • FACE
    • Neck
    • TRUNK
      • differences attributed to
        • Trunk of different shapes
        • trunk having peculiar parts
          • TRUNK. IV.
            • abdomen
            • pelvis
              • perineum
                • more common
                  • anus
                • male perineum
                  • penis
                  • scrotum
                • female perineum
    • LIMBS
      • differences attributed to
        • limbs having peculiar parts
        • having number of limbs
        • limbs modified in to
          • wings
          • fins
            • fishes
        • having no limbs
          • snakes
  • PARTICULAR DIFFERENCES
    • PECULIAR PARTS. XIX