Philosophical Transactions, Volume 2…
“ Whether the Animal, that yields the true Muske, be like a Dear, hornless, found in the High-Countrey between Pegu and China? And whether the Muske grows in Baggs, Blisters, or Swellings, which the Beast rubs off against Trees, it being affirmed to have been found in the Woods by the Scent? Whether true Muske, is discerned from false by its yellowness, when rubb'd upon ones hand, and by its keeping that Colour and the Scent? 32. Whether there be two sorts of Gum-lack, one produced by an Insect, a certain winged Ant; the other, the Exsudation of a Tree? ”
