All Bones

Thoracic Vertebra — Irregular Bone; part of the axial (core) skeleton

Cranium — Irregular bone; part of the axial (core) skeleton.

Metapodials (specifically a Metacarpal or Metatarsal) — Long Bone; part of the limb (appendicular) skeleton

Metapodial (Metacarpal or Metatarsal) — Long bone; part of the limb (appendicular) skeleton.

Metatarsal — Long bone; part of the limb (appendicular) skeleton.

Metapodial (Metacarpal or Metatarsal) — Long bone; part of the limb (appendicular) skeleton.

Cuttlebone — Internal shell (Pneumatic structure), part of the buoyancy system of a cephalopod

Cranium — Irregular bone; part of the axial (core) skeleton

Cranium — Irregular bone; part of the axial skeleton

Vertebra — Irregular Bone and part of the axial skeleton (the core framework of the body).

Thoracic Vertebra — Irregular Bone, Axial Skeleton

Axis Vertebra — Irregular bone, part of the core (axial) skeleton

Femur (Fragmentary) — Long Bone (Appendicular Skeleton)

Femur — Long Bone (Appendicular Skeleton)

Femur — Long Bone; specifically part of the appendicular (limb) skeleton.

Axis Vertebra — Irregular Bone; part of the axial (core) skeleton

Vertebra — Irregular bone, part of the axial (core) skeleton

Axis (Second Cervical Vertebra) — Irregular bone, part of the core (axial) skeleton

Cranium — Irregular Bone; part of the axial skeleton (the central core)

Humerus (Upper End) — Long Bone, part of the appendicular skeleton (the limbs).

Rib bone — Flat bone; part of the axial (central core) skeleton

Tibia — Long Bone; part of the limb (appendicular) skeleton.

Ulna and Radius — Long bones, part of the limb (appendicular) skeleton

Thoracic Vertebra — Irregular Bone; Axial Skeleton

Femur — Long Bone; limb (appendicular) skeleton

Femur — Long Bone; Limb (Appendicular) Skeleton

Metapodial (Metatarsal or Metacarpal) — Long bone, Appendicular skeleton (limb)

Axis (Second Cervical Vertebra) — Irregular Bone; part of the axial skeleton (the central core of the body).

Thoracic Vertebra — Irregular bone, Axial skeleton (Central core)

Vertebra — Irregular bone; part of the axial skeleton (the central core)

Cervical Vertebra (Axis or C2) — Irregular Bone; part of the axial (core) skeleton.

Sphenoid Bone — Irregular Bone, part of the axial skeleton (the core of the skull)

Temporal Bone — Irregular bone; part of the axial skeleton (the central core of the body)

Body of the Vertebra — Irregular Bone; part of the axial skeleton (the central core)

Coccyx — Irregular bone; part of the axial (core) skeleton

Manubrium segment of the Sternum — Flat Bone and part of the axial (core) skeleton

Temporal Bone — Irregular Bone, part of the axial skeleton (core)

Sphenoid — Irregular bone; part of the axial skeleton (core framework)

Costal Cartilage — Connective tissue (hyaline cartilage) associated with the axial skeleton

Thoracic Vertebra — Irregular bone; part of the axial (core) skeleton

Thoracic Vertebra — Irregular bone; part of the axial (core) skeleton

Thoracic Vertebra (Transverse Costal Facet) — Irregular bone, part of the axial (core) skeleton