There is 1 unique codex entry in the Species section on Ossus. It is accessible to all players regardless of class or faction.
Mutated Geonosians is obtained from killing a Mutated Geonosian Drone. It can also be obtained from killing Broken Wing, Geonosian Captain, Geonosian Cutter, Geonosian Grenadier, Geonosian Overlord, Geonosian Reaver, Geonosian Ruins Boss, Geonosian Swarmer, Geonosian Trooper, Mutated Geonosian Drone, Mutated Geonosian Grenadier, Mutated Geonosian Reaver, Mutated Geonosian Soldier, Mutated Geonosian Trooper, Razorclaw, Scarjaw, and The Roach.
Codex type: Species | Faction: Both | Class: All
Associated Achievement: None