Genomorphs are genetically engineered lifeforms created by Project Cadmus. Cadmus successfully created at least six different types of genomorph apparently from scratch. The clones of Superman (Superboy and Match) and Roy Harper (Red Arrow and Guardian) are also genomorphs.
Known Genomorphs:
Red Arrow
Jim Harper
Superboy
Match
Dubbilex
Types of Genomorphs:
G-Gnomes
G-Trolls
G-Elves
G-Dwarves
G-Sprites