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. Anthedon Helius= bowmanii x brevicaudum registered: 9/05/2018 by Dimos G.
ANOS judging segment: Australian (Section Rhizobium )
Species composition summary:
Den. Anthedon Helius = bowmanii x brevicaudum