lateral veins, [318] n.;

brain, [373];

abdominal pores, [401];

oviparous, [433];

attachment of eggs, [434];

supra- and inter-renal bodies, [346], [433];

S. catulus, [446];

S. (Scylliorhinus) profundorum, [447]

Scymnus, [455], [456];

vertebral column, [198]