oa Reinterpretation of the Sterane/Hopane Ratio and Sterane Homolog Distributions

References

1. Bobrovskiy, I., Hope, J.M., Ivantsov, A., Nettersheim, B.J., Hallmann, C., Brocks, J.J.
   , 2018a. Ancient steroids establish the Ediacaran fossil Dickinsonia as one of the earliest animals. Science361, 1246–1249.
   [Google Scholar]
2. Bobrovskiy, I., Hope, J.M., Krasnova, A., Ivantsov, A., Brocks, J.J.
   , 2018b. Molecular fossils from organically preserved Ediacara biota reveal cyanobacterial origin for Beltanelliformis. Nature Ecology & Evolution.
   [Google Scholar]
3. Brocks, J.J., Pearson, A.
   , 2005. Building the biomarker tree of life. Reviews in Mineralogy and Geochemistry 59, 233–258.
4. Moldowan, J.M., Seifert, W.K., Gallegos, E.J.
   , 1985. Relationship between petroleum composition and depositional environment of petroleum source rocks. AAPG bulletin69, 1255–1268.
   [Google Scholar]
5. Peters, K.E., Walters, C.C., Moldowan, J.M.
   , 2005. The biomarker guide, 2nd edition, V2. Cambridge University Press, 674p.
6. Ries-Kautt, M., Albrecht, P.
   , 1989. Hopane-derived triterpenoids in soils. Chemical Geology76, 143–151.
   [Google Scholar]
7. Volkman, J.K.
   , 2005. Sterols and other triterpenoids: source specificity and evolution of biosynthetic pathways. Organic Geochemistry36, 139–159.
   [Google Scholar]