World Register of Marine Species (WoRMS)
DecaNet eds. (2026). DecaNet. Haydnella steiningeri Müller, 1984&nbsp;&#8224;. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1615867 on 2026-08-29
Müller, P. (1984). Decapod Crustacea of the Badenian. Geologica Hungarica, Series Palaeontologica. 42: 1-317, pls. 1-97.