Pistacia Vera Identification and comparative with fake Pistachio

True Pistachio from botanic species Pistacia Vera, morphologycaly identified.
Diferentiation from Fake Pistachio from Simarouba Glauca species. Here in México there are wrong assimilation.
Comparative with another Pistacia Genre species, particulary Pistacia Integerrima.
Leaf's shape like spoon, bigger, and wider size, smaller counting number in leafet. Solitary and thrice position.
Mango like flavor from their chrushed leaf.