542 THE SNAKES OF SOUTH AFRICA. 
5. 
Schaapstekers, venom experiments, 486 
highly venomous, 486 
startling results of experiments, 486 
comparatively harmless, 487 
Snakes in Madagascar and Australia, 492 
Snake knowledge in brief, 510 
Serum sickness, 497 
Intravenous versus Subcutaneous injection, 500 
Saline solution as an emergency measure, 502 
Treatment of snake bite, 502 
