• Hip bone
• Ilium
• Ischium
• Pubis
  

ISCHIUM

• body
• upper end of body
  
• lower end of body
• ischial tuberosity
• posterior border
• ischial spine
  
• greater sciatic notch
  
• lesser sciatic notch
• anterior border = margin of obturator foramen
  
• obturator foramen
• lateral border
• notch for obturator externus
• dorsal surface
• femoral surface
• pelvic surface
• ramus of ischium