The Cambridge natural history, Vol. 01 (of 10)

by Marcus Hartog; Sydney J. Hickson; E. W. MacBride; Igerna Brünhilda Johnson Sollas

of Thecoidea, [596];

of Cystoidea, [597];

— temporary, of larva of sterina gibbosa, [610];

of Brachiolaria larva, [612];

of larva of Antedon rosacea, [619]

Aulactinium, [79];

A. actinastrum, [82]

Aulena, [220]

Aulocystis grayi, [208]

Aurelia, [310], [314], [324];