It has also been hypothesized that Amphicoelias should be considered an apatosaurine , and therefore should be placed in the subfamily Apatosaurinae .
They considered the name Amphicoelias to be a nomen oblitum .
Amphicoelias has also been hypothesized that Amphicoelias should be considered an apatosaurine , and therefore should be placed in the subfamily Apatosaurinae .
They considered the name Amphicoelias to be a nomen oblitum .