Price, E. W. (1931). Redescription of two species of trematode worms from the MacCallum collection with a note on the family Pronocephalidae. Proceedings of the United States National Museum. 78 (xxii): 1–10.
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Price, E. W.
1931
Redescription of two species of trematode worms from the MacCallum collection with a note on the family Pronocephalidae