Dalbergia cearensis
Dalbergia cearensis, with common names Brazilian kingwood, kingwood, Bois de Violette, and violetwood, is a small tree endemic to Brazil.
It is native to the states of Bahia, Ceará, Paraíba, Pernambuco, and Piauí,
It is the source of kingwood, a... Wikipedia
Scientific name: Dalbergia cearensis