Many people have asked, what VFT is this? Well I can solve that easily for you. Look at the color, cilia shape, and even trap shape.
Long teeth: If the Dionaea has long teeth then it shall be classified in the typical group (note some Dionaea can be in more than one group such as 'Akai Ryu').
Short teeth: If the Dionaea has short teeth or minute teeth then it should be classified in the Dentate Traps group such as 'Red Piranha' or 'Sawtooth'.
Red: If the dionaea has alot of red coloration then it should be classified in the Red group, such as 'Akai Ryu'.
Mutant: If the Dionaea looks odd in a way (such as cupped traps or teeth fused together in multiple clumps) then you should classify it in the Mutant group.
*But remember! Make sure these characteristics are on every traps, but even sometime it might not be stable such as "Pom Pom"