The orchid Dendrobium Spider Lily is a hybrid registered with the Royal Horticultural Society by H&R Nurs in 2001.
Top three species ancestors and their influences are

• Dendrobium alexandrae (50.00%)  section: Latouria 
• Dendrobium atroviolaceum (25.00%)  section: Latouria 
• Dendrobium johnsoniae (25.00%)  section: Latouria