Answer:
There are five subspecies of Goliathus beetles.
  1. Goliathus goliatus (Size: 50 - 110mm)
  2. Goliathus regius (Size: 50 - 110mm)
  3. Goliathus orientalis (50 - 100mm)
  4. Goliathus albosignatus (40 - 70mm)
  5. Goliathus cacicus (50 - 100mm)
First answer by Jamesker1. Last edit by Insect-Collection. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 0 [recommend question].