To confirm the registration of an Australian native hybrid & view its composition/progeny: (Database as at 1st January 2020 RHS registrations)
For non-Australian Dendrobium hybrids use the Dendrobium Hybrids checklist here
Den. Vung-Tau
= Ray's Dream x Aussie Victory ( has 2 hybrid progeny ) registered: 8/10/2002 by Down Under N.O.ANOS judging segment: Australian (Section Dendrocoryne )
Species composition summary:
tetragonum 31.3% speciosum 25.% kingianum 25.% fleckeri 15.6% falcorostrum 3.1%
Detailed composition:
Den. Vung-Tau = Ray's Dream x Aussie Victory = [Aussie Child x Ellen] x [Ellen x Sunglow]
Sunglow = speciosum x fleckeri
Ellen = kingianum x tetragonum
Aussie Spectrum = Peter x speciosum = [fleckeri x falcorostrum] x speciosum
Aussie Child = Hilda Poxon x Aussie Spectrum = [speciosum x tetragonum] x Aussie Spectrum