World Register of Marine Species (WoRMS)
McFadden, C.S.; Cordeiro, R.; Samimi-Namin, K.; Hoeksema, B.W., Williams, G.; van Ofwegen, L.P. (2026). World List of Octocorallia. Alcyonium digitulatum Klunzinger, 1877. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1344584 on 2026-08-03
Klunzinger, C. B. (1877). Die Korallthiere des Rothen Meeres. 1: Die Alcyonarien und Malacodermen. Gutmann'schen Buchhandlung. Berlin. pp. 98.