World Register of Marine Species (WoRMS)
WoRMS (2026). Neoamphicyclus Hickman, 1962. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=241382 on 2026-08-28
Hickman, VV., 1962. Tasmanian sea-cucumbers (Holothuroidea). Papers and Proceedings of the Royal Society of Tasmania. 96: 49-72.