John and Den, When somebody works on the genus, I am sure it will be clarified. Until one is familiar w/ all the taxa (well at least most), it is hard to say where it will fall. Do I recall Alan Meerow saying that it was affiliated w/ E. coccinea? The problem with working on Amryllids is that you need to grow em to able to study em! I can not image how one covers a group that one has no experience with... For now, it will remian Eustephia jujuyensis in my collection. At least I know where it comes from! This is not a bad thing, as I myself lable many plants Genus & locality (eg Griffinia itubera), while it may not be taxonomically correct it is logical. Happy New Year! Kevin Preuss