World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Haminaea exigua Schaefer, 1992. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=748863 on 2026-08-01
Schaefer, K. (1992). Haminaea exigua (Gastropoda, Opisthobranchia), a new cephalaspid species from the Mediterranean Sea. Journal of Molluscan Studies. 58(3): 329-336.