World Register of Marine Species (WoRMS)
Hoeksema, B. W.; Cairns, S.; Samimi-Namin, K. (2026). World List of Scleractinia. Deltocyathus parvulus Keller, 1982. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=286801 on 2026-08-04
Keller, N.B. (1982). Some new data on madreporarian corals of the genus Deltocyathus. Trudy Instituta Okeanologii. 117: 47–58 [in Russian].