Copova or Copaiva: How To spell?

The word Copova is misspelled against Copaiva, a noun meaning "A more or less viscid, yellowish liquid, the bitter oleoresin of several species of Copaifera, a genus of trees growing in South America and the West Indies. It is stimulant and diuretic, and is much used in affections of the mucous membranes; -- called also balsam of copaiba."