Studies on the genus Hirudinella, giant trematodes of scombriform fishes.

@article{NIGRELLI1946StudiesOT,
  title={Studies on the genus Hirudinella, giant trematodes of scombriform fishes.},
  author={F R NIGRELLI and Horace W Stunkard},
  journal={Zoologica; scientific contributions of the New York Zoological Society},
  year={1946},
  volume={31 10-13},
  pages={185-96}
}