Cuvier’s distinctions, [353];
Günther on, [354];
dentition of Zamenis, [137];
of Xenodons, [400], [404], [408];
of Liophis, [408] (see [fangs]).
Der Hoeven, on the tongue, [118];
on gestation, [435].
Dermis, see [epidermis], [sloughing], etc.
Desquamation, [329] (see [sloughing]).
Development; of poison glands, [535];