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.
Name from
Corresponding author (Name, Year)
Horaninow
Other languages
scientific
Zamiaceae
Lebenszeitraum in Million Jahren (Ma)
Start age: 113 Ma - End age: 11.608 Ma
11.6
20.43
33.9
48.6
61.7
83.5
93.5
125
Reference- and Source indication, Literature
Automatic Links to external internet sources (Responsibility is with the operator)
P. Wilf, 2016 - The last Patagonian cycad, Austrozamia stockeyi gen. et sp. nov., early Eocene of Laguna del Hunco, Chubut, Argentina - Botany (94), 817-829 (journal article, English)
M. G. Passalia, 2010 - An Early Cretaceous zamiaceous cycad of South West Gondwana: Restrepophyllum nov. gen. from Patagonia, Argentina - Review of Palaeobotany and Palynology (161), 137-150 (journal article, English)
M. Pole, 2009 - A new terrestrial Cretaceous-Paleogene site in New Zealand turnover in macroflora confirmed by palynology - Cretaceous Research (30), 917-938 (journal article, English)
A. E. Artabe, 2005 - A new genus of Late Cretaceous cycad stem from Argentina, with reappraisal of known forms - Alcheringa (29), 87-100 (journal article, English)
A. E. Artabe, 2004 - Two New Petrified Cycad Stems, Brunoa gen. nov. and Worsdellia gen. nov., from the Cretaceous of Patagonia (Bajo de Santa Rosa, Rio Negro Province), Argentina - The Botanical Review (70), 121-133 (journal article, English)
Z. Kvacek, 2002 - A new Tertiary Ceratozamia (Zamiaceae, Cycadopsida) from the European Oligocene - Flora (197), 303-316 (journal article, English)
D.J. Mabberley, 2000 - The Plant-Book, 2nd ed. - Cambridge University Press, Cambridge, UK, 858 p. (), - (book/book chapter, )
R. S. Hill, 1994 - Two new species of Pterostoma R.S. Hill from Cenozoic sediments in Australasia - Review of Palaeobotany and Palynology (80), 123-130 (journal article, English)
R. S. Hill, 1980 - Three New Eocene Cycads from Eastern Australia - Australian Journal of Botany (28), 105-122 (journal article, English)
R. S. Hill, 1978 - Two New Species of Bowenia Hook. ex Hook. f. from the Eocene of Eastern Australia - Australian Journal of Botany (26), 837-846 (journal article, English)
B. Petriella, 1972 - Estudio de Maderas Petrificadas del Terciario Inferior del Área Central de Chubut (Cerro Bororó) - Revista del Museo de la Plata (Nueva serie), Sección Paleontología (6), 159-254 (journal article, Spanish)
H. N. Andrews, 1970 - Index of Generic Names of Fossil Plants, 1820-1965 - Geological Survey Bulletin (), 1-354 (serial monograph, English)