World Register of Marine Species (WoRMS)
WoRMS (2026). Trochostoma intermedium Ludwig, 1893. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=530147 on 2026-08-01
Ludwig, H. (1893). Vorläufiger Bericht über die erbeuteten Holothurien. In: Reports on the Dredging Operations off the West Coast of Central America to the Galapagos, etc., by the U. S. Fish Commission Steamer "Albatross". IV. Bulletin of the Museum of Comparative Zoöology at Harvard College. 24(4): 105-114.