This mentioned taxonomy is an attempt to make an conclusive assignment from the different classifications of various scientists. Because the taxonomy may change due to the latest investigative methods and other findings, our map is a guide only.
Corresponding author (Name, Year)
Gonzalez Guzman, 1967
Lebenszeitraum in Million Jahren (Ma)
Start age: 55.8 Ma - End age: 37.2 Ma
Reference- and Source indication, Literature
Automatic Links to external internet sources (Responsibility is with the operator)
V. Rull, 1999 - Palaeofloristic and palaeovegetational changes across the Paleocene/Eocene boundary in northern South America - Review of Palaeobotany and Palynology (107), 83-95 (journal article, English)