The manollium or manullian was a species of avian that was native to the planet Ithor. Specimens were characterized by their yellow-feathered bodies. The birds were also found on Belsavis, having been brought there by the Brathflen Corporation.
- The Great Herdship Heist
- Children of the Jedi (First appearance)
- The New Jedi Order: Dark Tide II: Ruin
- The New Jedi Order: Traitor (Mentioned only)
- The Essential Guide to Planets and Moons
- The Official Star Wars Fact File 26 (MID8, Planets of the Mid Rim)
- The Complete Star Wars Encyclopedia