This page lists the fossiliferous stratigraphic units in Central America .
Group | Formation | Period | Notes |
---|---|---|---|
Ambergris Caye Limestone | Late Pleistocene | [1] | |
Group | Formation | Period | Notes |
---|---|---|---|
Cuscatlán Formation | Blancan-Irvingtonian | [2] | |
Group | Formation | Period | Notes |
---|---|---|---|
Herreria Formation | Miocene | [3] | |
Campur Formation | Turonian-Maastrichtian | [4] | |
Ixcoy Formation | Aptian-Maastrichtian | [5] | |
Santa Rosa Group | Chocal Formation | Artinskian-Kungurian | [6] |
Group | Formation | Period | Notes |
---|---|---|---|
Las Sierras Formation | Pleistocene | [13] | |
El Salto Formation | Early Pliocene | [14] | |
Brito Formation | Late Eocene | [15] | |