Hérouard, E. (1899). Troisieme note preliminaire sur les holothuries provenant des dragages du yacht Princesse-Alice. Revision de la sous-famille des Elpidiinoe et description de nouvelles especes. <em>Bull. Soc. zool. France.</em> xxiv: pp. 170-175.[details]
Deep-Sea (2025). Kolga obsoleta Hérouard, 1899. Accessed at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=124733 on 2025-05-24
Glover, A.G.; Higgs, N.; Horton, T. (2025). World Register of Deep-Sea species (WoRDSS). Kolga obsoleta Hérouard, 1899. Accessed at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=124733 on 2025-05-24
original descriptionHérouard, E. (1899). Troisieme note preliminaire sur les holothuries provenant des dragages du yacht Princesse-Alice. Revision de la sous-famille des Elpidiinoe et description de nouvelles especes. <em>Bull. Soc. zool. France.</em> xxiv: pp. 170-175.[details]
basis of recordHansson, H.G. (2001). Echinodermata, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i>. 50: pp. 336-351. (look up in IMIS) [details]