Here is another illustration that I prepared for the forthcoming “ Apatosaurus ” minimus redescription. Compare this with the sacrum and fused ilia from the previous post. Left ischium of AMNH 675, “ Apatosaurus ” minimus . Left column: proximal. Middle column, top to bottom: medial (inverted), dorsal, lateral, ventral (all with proximal to left). Right column, distal.