Neobenedenia is a genus of monopisthocotylean monogenean flatworm parasites. The most common species, N. melleni, causes problematic disease in public aquariums. It was named after ichthyologist Ida May Mellen (1877–1970), who worked at the New York Aquarium from 1916 to 1929.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0