Hickson, S.J. (1940). The Gorgonacea with notes on two species of Pennatulacea. The John Murray Expedition 1933-1934 Scientific Reports. 6(7): 267-317, plate 1.
426247
Hickson, S.J.
1940
The Gorgonacea with notes on two species of Pennatulacea
The John Murray Expedition 1933-1934 Scientific Reports