Skrjabin, K. I. (1955). Suborder Pronocephalata Skrjabin, 1955. <em>Osnovy Trematodologii.</em> 10, 5–210. (In Russian). page(s): 7 [details]
Traits (2024). Pronocephalata. Accessed at: https://www.marinespecies.org/traits./aphia.php?p=taxdetails&id=468923 on 2024-04-27
Marine Species Traits editorial board (2024). Marine Species Traits. Pronocephalata. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=468923 on 2024-04-27
original descriptionSkrjabin, K. I. (1955). Suborder Pronocephalata Skrjabin, 1955. <em>Osnovy Trematodologii.</em> 10, 5–210. (In Russian). page(s): 7 [details]