Description Neophrynichthys marcidus = Psychrolutes marcidus Date 1918
Source Fisheries : Zoological results of the fishing experiments carried out by F.I.S. "Endeavor" 1909-10 under H.C. Dannevig. See Plate LV, Fig. 2, p. 440 in the pdf source (+page 215) http://www.archive.org/details/fisherieszoologi05aust Author Alan Riverstone McCulloch (1885-1925)
Source: https://commons.wikimedia.org/wiki/File:Psychrolutes_marcidus.jpg