Books by Ian R. Ball
The Biology of the Turbellaria
British planarians, Platyhelminthes, Tricladida
The planarians (Turbellaria) of temporary waters in eastern North America
A monograph of the genus Spath
A monograph of the genus Spathula (Platyhelminthes, Turbellaria, Tricladida)
The morphology, karyology and taxonomy of a new freshwater planarian of the genus Phagocata from California (Platyhelminthes, Turbellaria)
A new genus of freshwater Triclad from Tasmania, with reviews of the related genera Cura and Neppia (Turbellaria, Tricladida)
The freshwater triclads of Wic
The freshwater triclads of Wicken Fen