Bedford, F.P. (1899). Holothurians. In: Willey, A.: Zoological Results based on material from New Britain, New Guinea, Loyalty Islands and elsewhere, collected during the years 1895, 1896 and 1897. Part II. Cambridge: University Press. 141-150, pl. XVII (figs. 3-6).
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Bedford, F.P.
1899
Holothurians. In: Willey, A.: <em>Zoological Results based on material from New Britain, New Guinea, Loyalty Islands and elsewhere, collected during the years 1895, 1896 and 1897. Part II.</em> Cambridge: University Press