| 1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosí | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 22-23. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Sinaloa | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 22-23. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Sonora | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 22-23. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Campeche | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 19-23. Note: this review accepts Persea americana with varieties |
| 1 | Native | Northern America | Southern Mexico | Mexico | Chiapas | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Nayarit | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Oaxaca | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Puebla | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Quintana Roo | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Tabasco | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Southern America | Central America | Belize | Corozal | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Southern America | Central America | Costa Rica | | | Burger, W. C., ed. 1971-. Flora costaricensis. |
| 1 | Native | Southern America | Central America | Costa Rica | Alajuela | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Southern America | Central America | Costa Rica | Puntarenas | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Southern America | Central America | El Salvador | | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 1 | Native | Southern America | Central America | El Salvador | Chalatenango | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 1 | Native | Southern America | Central America | El Salvador | Santa Ana | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 1 | Native | Southern America | Central America | Guatemala | | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 19-23. Note: this review accepts Persea americana with varieties |
| 1 | Native | Southern America | Central America | Guatemala | Baja Verapaz | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 1 | Native | Southern America | Central America | Guatemala | Chimaltenango | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Southern America | Central America | Guatemala | Huehuetenango | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Southern America | Central America | Guatemala | Jalapa | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 1 | Native | Southern America | Central America | Guatemala | Quiché | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 1 | Native | Southern America | Central America | Guatemala | Sololá | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Southern America | Central America | Guatemala | Zacapa | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Southern America | Central America | Honduras | | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 19-23. Note: this review accepts Persea americana with varieties |
| 1 | Native | Southern America | Central America | Honduras | Atlántida | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Southern America | Central America | Honduras | Copán | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Southern America | Central America | Honduras | El Paraíso | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 21-22. |
| 1 | Native | Southern America | Central America | Honduras | Francisco Morazán | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Southern America | Central America | Honduras | Intibucá | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Southern America | Central America | Nicaragua | | | Stevens, W. D. et al., eds. 2001. Flora de Nicaragua. Monogr. Syst. Bot. Missouri Bot. Gard. 85(1-3). |
| 1 | Native | Southern America | Central America | Nicaragua | Granada | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Southern America | Central America | Nicaragua | Madriz | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Southern America | Central America | Nicaragua | Matagalpa | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 20. |
| 1 | Native | Southern America | Northern South America | Venezuela | Amazonas | requires confirmation | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | | | | | widely cult. in tropics & subtropics | Verheij, E. W. M. & R. E. Coronel, eds. 1991. Edible fruits and nuts. In: Faridah Hanum, I. & L. J. G. van der Maesen, eds., Plant Resources of South-East Asia (PROSEA) 2:249. |
| 2 | Cultivated | Northern America | Northern Mexico | Mexico | Nuevo León | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Northern America | Southern Mexico | Mexico | Guerrero | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Northern America | Southern Mexico | Mexico | Hidalgo | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Northern America | Southern Mexico | Mexico | Jalisco | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Northern America | Southern Mexico | Mexico | México | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Northern America | Southern Mexico | Mexico | Michoacán de Ocampo | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Northern America | Southern Mexico | Mexico | Veracruz de Ignacio de la Llave | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Central America | Belize | | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 22-23. |
| 2 | Cultivated | Southern America | Central America | Costa Rica | Cartago | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Central America | Costa Rica | San José | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Central America | El Salvador | San Salvador | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Central America | Honduras | Olancho | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Central America | Nicaragua | Chontales | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Central America | Nicaragua | Jinotega | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Central America | Panama | | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 22-23. |
| 2 | Cultivated | Southern America | Central America | Panama | Chiriquí | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Central America | Panama | Panamá | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 2 | Cultivated | Southern America | Northern South America | Venezuela | | | Scora, R. W. et al. 2002. Taxonomy and botany. In: Whiley, A. W. et al., eds., The avocado: botany, production and uses 15-37. |
| 4 | Naturalized | Pacific | North-Central Pacific | United States | Hawaii | | Wagner, W. L. et al. 1990. Manual of the flowering plants of Hawai'i |
| 4 | Naturalized | Pacific | South-Central Pacific | French Polynesia | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | South-Central Pacific | Pitcairn | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 6 | Other | | | | | origin Mesoamerica | |