Rediscovery and augmented description of the HMS ‘Challenger’ acorn worm (Hemichordata, Enteropneusta), , in the equatorial Atlantic abyssDOI: info:10.1017/S0025315413000684v. 93No. 8Cambridge University Press2197–2205
Holland, Nicholas D., Osborn, Karen J., Gebruk, Andrey V., and Rogacheva, Antonina. 2013. "Rediscovery and augmented description of the HMS ‘Challenger’ acorn worm (Hemichordata, Enteropneusta), Glandiceps abyssicola, in the equatorial Atlantic abyss." Journal of the Marine Biological Association of the United Kingdom, 93, (8) 2197–2205. https://doi.org/10.1017/S0025315413000684.