The orchid Vandachostylis Thailand-Pine Rivers 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

• Vanda miniata (37.50%)  section: Ascocentrum 
• Vanda coelestis (25.00%)
• Vanda sanderiana (14.06%)  section: Roeblingiana