Sciurus bicolor, squirrel, [248]

Scolecomorphus, [90]

Sea Snakes, [635]

Seeley, on fossil Reptiles, [303] n.

Seeleya, [81], [289]

Segmental duct, [49]

Sense-organs, of Chelonia, [329] f.;

of Crocodiles, [445] f.

Sepedon haemachates, [632], [633]

Seps, [562]