| The earliest Cambrian record of animals and ocean geochemical change AC Maloof, SM Porter, JL Moore, FÖ Dudás, SA Bowring, JA Higgins, ... Bulletin 122 (11-12), 1731-1774, 2010 | 443 | 2010 |
| Testate amoebae in the Neoproterozoic Era: evidence from vase-shaped microfossils in the Chuar Group, Grand Canyon SM Porter, AH Knoll | 402 | 2000 |
| Vase-shaped microfossils from the Neoproterozoic Chuar Group, Grand Canyon: a classification guided by modern testate amoebae SM Porter, R Meisterfeld, AH Knoll Journal of Paleontology 77 (3), 409-429, 2003 | 308 | 2003 |
| An emerging picture of Neoproterozoic ocean chemistry: Insights from the Chuar Group, Grand Canyon, USA DT Johnston, SW Poulton, C Dehler, S Porter, J Husson, DE Canfield, ... Earth and Planetary Science Letters 290 (1-2), 64-73, 2010 | 223 | 2010 |
| Seawater chemistry and early carbonate biomineralization SM Porter Science 316 (5829), 1302-1302, 2007 | 214 | 2007 |
| Chuar Group of the Grand Canyon: Record of breakup of Rodinia, associated change in the global carbon cycle, and ecosystem expansion by 740 Ma KE Karlstrom, SA Bowring, CM Dehler, AH Knoll, SM Porter, DJD Marais, ... Geology 28 (7), 619-622, 2000 | 170 | 2000 |
| Calcite and aragonite seas and the de novo acquisition of carbonate skeletons SM Porter Geobiology 8 (4), 256-277, 2010 | 163 | 2010 |
| Constraints on early Cambrian carbon cycling from the duration of the Nemakit-Daldynian–Tommotian boundary δ13C shift, Morocco AC Maloof, J Ramezani, SA Bowring, DA Fike, SM Porter, M Mazouad Geology 38 (7), 623-626, 2010 | 148 | 2010 |
| On the co‐evolution of surface oxygen levels and animals DB Cole, DB Mills, DH Erwin, EA Sperling, SM Porter, CT Reinhard, ... Geobiology 18 (3), 260-281, 2020 | 128 | 2020 |
| The fossil record of early eukaryotic diversification SM Porter The Paleontological Society Papers 10, 35-50, 2004 | 104 | 2004 |
| Early sponges and toxic protists: possible sources of cryostane, an age diagnostic biomarker antedating Sturtian Snowball Earth JJ Brocks, AJM Jarrett, E Sirantoine, F Kenig, M Moczydłowska, S Porter, ... Geobiology 14 (2), 129-149, 2016 | 101 | 2016 |
| Biomineralization by particle attachment in early animals PUPA Gilbert, SM Porter, CY Sun, S Xiao, BM Gibson, N Shenkar, ... Proceedings of the National Academy of Sciences 116 (36), 17659-17665, 2019 | 99 | 2019 |
| The rise of predators S Porter Geology 39 (6), 607-608, 2011 | 95 | 2011 |
| Chemostratigraphy of Neoproterozoic cap carbonates from the Volta basin, West Africa SM Porter, AH Knoll, P Affaton Precambrian Research 130 (1-4), 99-112, 2004 | 93 | 2004 |
| A new rock-based definition for the Cryogenian Period (circa 720–635 Ma) GA Shields-Zhou, S Porter, GP Halverson Episodes Journal of International Geoscience 39 (1), 3-8, 2016 | 91 | 2016 |
| Atmosphere–ocean oxygen and productivity dynamics during early animal radiations TW Dahl, JN Connelly, D Li, A Kouchinsky, BC Gill, S Porter, AC Maloof, ... Proceedings of the National Academy of Sciences 116 (39), 19352-19361, 2019 | 87 | 2019 |
| Closing the phosphatization window: testing for the influence of taphonomic megabias on the pattern of small shelly fossil decline SM Porter Palaios 19 (2), 178-183, 2004 | 87 | 2004 |
| Neoproterozoic-Cambrian biogeochemical evolution GP Halverson, MT Hurtgen, SM Porter, AS Collins Developments in Precambrian geology 16, 351-365, 2009 | 84 | 2009 |
| New data on molluscs and their shell microstructures from the Middle Cambrian Gowers Formation, Australia MJ Vendrasco, SM Porter, A Kouchinsky, G Li, CZ Fernandez Palaeontology 53 (1), 97-135, 2010 | 81 | 2010 |
| Biotic turnover driven by eutrophication before the Sturtian low-latitude glaciation RM Nagy, SM Porter, CM Dehler, Y Shen Nature Geoscience 2 (6), 415-418, 2009 | 79 | 2009 |
Andrew H KnollProfessor of Biology, Harvard UniversityVerified email at oeb.harvard.edu
