Holoptychius, [480];
H. leptopterus, [236];
H. flemingi, [479]
Holosomata, [88] f., [81], [82], [110]
Holostei, [495] f., [149], [497]
Holothurians, Fierasfer in, [626];
Syngnathus and Doryichthys in, [635]
Holoxenus, [695];
H. cutaneus, coloration, [165]