Cty. Joseph Beckenbach (C. guttata x E. tampensis)
appears to certainly be one of his. Epi tampensis was reclassified to Encyclia changing the name from Epc. Joseph Beckenbach to Cty. Joseph Beckenbach
It was given an AOS award in 1983 under the cultivar name 'Lime Royal' exhibited by Bill Crowie in Fort Lauderdale Fl.
It was awarded most recently in 1990 by Mr and Mrs James Sabetto 710 N Orchid Dr Sarasota Fl. It was HCC award so possibly they still own it.
It is Lime green with a white lip. The shape is typical Encyclia. The photos on OrchidWiz are copyrighted, but look at the photo of Enc Altopine in my gallery.
Encyclia Photo Gallery
It is the sixth one down.
Cty. Joseph Beckenbach does not have the yellow in the lip of Enc Altopine and the lip is smooth and smaller.
You can get photos without too much money by buying the American Orchid Society register of awarded orchids. It is $50 and has every photo of (43000) plants awarded by them. OrchidWiz is much more expensive.
Cty. Ruth Beckenbach also is an awarded plant.