The common name of this species is not the cow horn orchid. That name belongs to a Florida species in the Oncidium Alliance.
I briefly researched a common name for this and I found it to be the "Trumpet players" Myrmecophila.
Name: Joshua Melbourne, Victoria, Australia (Zone 10a) Köppen Climate Zone Cfb
Thanks Bill. Just saw this comment and have updated the entry accordingly. Please feel free to propose a name edit when you see something like this (click "Edit plant name") and either myself or one of the other admins will see it when I check the plant proposals queue.
