Histories

The male dies in the way described, but the female suffers in return for the male the following punishment: avenging their father, the young while they are still within the womb gnaw at their mother and eating through her bowels thus make their way out.

Other snakes, that do no harm to men, lay eggs and hatch out a vast number of young. The Arabian winged serpents do indeed seem to be numerous; but that is because (although there are vipers in every land) these are all in Arabian Peninsula [45,25] (region (general)), AsiaArabia and are found nowhere else.

The Arabians get frankincense in the foregoing way, and casia in the following way: when they go after it they bind oxhides and other skins all over their bodies and faces except for the eyes. Casia grows in a shallow lake; around this and in it live winged creatures, very like bats, that squeak similarly and make a fierce resistance; these have to be kept away from the eyes in order to take the casia.