World Register of Marine Species (WoRMS)
WoRMS (2026). Acaudina H.L. Clark, 1908. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=204911 on 2026-08-31
Clark, H. L. (1908). The apodous holothurians. A monograph of the Synaptidae and Molpadiidae. Smithsonian Contributions to Knowledge. 35(1732): 1-231.