Price, E. W. (1942). North American monogenetic trematodes. V. The family Hexabothriidae, n. n . (Polystomatoidea). Proceedings of the Helminthological Society of Washington. 9 (2), 39-56.
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Price, E. W.
1942
North American monogenetic trematodes. V. The family Hexabothriidae, n. n . (Polystomatoidea).
Proceedings of the Helminthological Society of Washington