Nemys eds. (2024). Nemys: World Database of Nematodes.
Hysterothylacium rigidum (Rudolphi, 1809) Deardorff & Overstreet, 1980. Accessed through: The UK Marine Environmental Data and Information Network (2024) Marine Species of the British Isles and Adjacent Seas (MSBIAS): a checklist of species derived from the UNICORN and Marine Recorder applications at: https://www.marinespecies.org/msbias/aphia.php?p=taxdetails&id=122882 on 2024-05-05
The UK Marine Environmental Data and Information Network (2024). Marine Species of the British Isles and Adjacent Seas (MSBIAS): a checklist of species derived from the UNICORN and Marine Recorder applications.
Hysterothylacium rigidum (Rudolphi, 1809) Deardorff & Overstreet, 1980. Accessed at: https://marinespecies.org/msbias/aphia.php?p=taxdetails&id=122882 on 2024-05-05