@misc{indiciaece9d60ada1f8,
  title = {Parasites of freshwater fish; 1, Fungi; 1, Fungi (Saprolegnia and relatives) of fish and fish eggs},
  author = {Glenn L. Hoffman},
  year = {1969},
  url = {https://pubs.usgs.gov/publication/fdl21},
  note = {Source identifier: fdl21}
}