I was just going through Bill Maryott's seedlings by year, and there is one in 2010 Seedlings that indicates it will likely be a 2014 introduction -- Sdlg. L1148A. What an orange beauty!
https://daylilygarden.net/cgi-...
I believe he indicated earlier in the fall that he would have his website updated for 2014 sometime in January, if I remember correctly.