The orchid Dendrobium Fraser's Red Dragon-carronii is a hybrid . This orchid hybrid lacks official registration. The name is an internal designation created within the orchidroots system.
Top three species ancestors and their influences are

• Dendrobium carronii (50.00%)  section: Spatulata 
• Dendrobium discolor (31.25%)  section: Spatulata 
• Dendrobium taurinum (6.25%)  section: Spatulata