Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1940)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1940)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1940)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1940)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1940)

Gayana Zoología - Universidad de Concepción. Instituto Central de Biología. (Universidad de Concepción, Instituto de Biología, 1995)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1950)

Journal of the Washington Academy of Sciences - Washington Academy of Sciences (Washington, D.C.) (Washington Academy of Sciences], 1951)