2010. The earliest Cambrian record of animals and ocean geochemical change. GSA Bulletin. 122(11-12):1731 - 1774. doi:10.1130/B30346.1. https://doi.org/10.1130/B30346.1.
. S.M. Porter
First name
S.M.
Last name
Porter
- 2010. Constraints on early Cambrian carbon cycling from the duration of the Nemakit-Daldynian–Tommotian boundary δ13C shift, Morocco. Geology. 38(7):623 - 626. doi:10.1130/G30726.1. https://doi.org/10.1130/G30726.1..
- 2019. Atmosphere–ocean oxygen and productivity dynamics during early animal radiations. Proceedings of the National Academy of Sciences.:201901178. doi:10.1073/pnas.1901178116. https://doi.org/10.1073/pnas.1901178116..
- 2019. Chancelloriid sclerites from the Dyeran–Delamaran (‘Lower–Middle’ Cambrian) boundary interval of the Pioche–Caliente region, Nevada, USA. Papers on Palaeontology.. doi:10.1002/spp2.1274. https://onlinelibrary.wiley.com/doi/abs/10.1002/spp2.1274..