Ball, I. R.; Gourbault, N. (1975). The morphology, karyology and taxonomy of a new freshwater planarian of the genus Phagocata from California (Platyhelminthes: Turbellaria). Life Sci Contr R Ont Mus, 105:1-19
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Ball, I. R.; Gourbault, N.
1975
The morphology, karyology and taxonomy of a new freshwater planarian of the genus Phagocata from California (Platyhelminthes: Turbellaria).