(ofElpidia murrayi Théel, 1879)Théel, H. (1879). Preliminary Report on the Holothuridae of the Exploring Voyage of H.M.S. "Challenger" under Professor Sir C. Wyville Thomson F.R.S., Part 1, Bihang Till K. Svenska Vet. Akad. Handlingar 5(19): 20 pp (look up in IMIS) [details]
Glover, A.G.; Higgs, N.; Horton, T. (2025). World Register of Deep-Sea species (WoRDSS). Protelpidia murrayi (Théel, 1879). Accessed at: https://marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=529614 on 2025-04-06
original description(ofElpidia murrayi Théel, 1879)Théel, H. (1879). Preliminary Report on the Holothuridae of the Exploring Voyage of H.M.S. "Challenger" under Professor Sir C. Wyville Thomson F.R.S., Part 1, Bihang Till K. Svenska Vet. Akad. Handlingar 5(19): 20 pp (look up in IMIS) [details]
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]