Serpentine movements, [195].
‘Serpentum Braziliensis’ (Wagler), [383], [427].
Shakspeare, his popularity, [97];
not a naturalist, ib.;
contemporary literature, [99];
quotations from, [100].
Shaler, Prof., U.S., on natural selection, [308].
Shell -breaker, ‘Sunkerchor’, [63].
Shields, [316] (see [scales], [epidermis]).
Shortt, Dr., of Madras, gives milk to snakes, [87];