Psidium guineense
 Psidium guineense is a species of guava.Common names include Brazilian guava Castilian guava sour guava Guinea guava (English language) goyavier du Brésil (French language) brasiliaanse koejawel (Afrikaans) stachelbeerguave (German language) chobo diondan (Bolivia) guayabillo de tierra fria (El Salvador) araçá do campo aracahy (Brazil) guayaba brava sacha guayaba (Peru) allpa guayaba (Ecuador) guayaba agria (Venezuela Mexico) guayaba acida chamach pichippul (Guatemala) cas extranjero (Costa Rica) and guayabita de sabana (Panama).