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Number of items: 67.

30 January 2017

Harvey, Thomas H. P. and Butterfield, N. J. (2017) Exceptionally preserved Cambrian loriciferans and the early animal invasion of the meiobenthos. Nature Ecology & Evolution. ISSN 2397-334X DOI 10.1038/s41559-016-0022

January 2017

Slater, Ben J. and Harvey, Thomas H. P. and Guilbaud, Romain and Butterfield, Nicholas J. (2017) A cryptic record of Burgess Shale-type diversity from the early Cambrian of Baltica. Palaeontology, 60 (1). pp. 117-140. ISSN 0031-0239 DOI 10.1111/pala.12273

2017

Adam, Zachary R. and Skidmore, Mark L. and Mogk, David W. and Butterfield, Nicholas J. (2017) A Laurentian record of the earliest fossil eukaryotes. Geology, 45 (5). pp. 387-390. ISSN 0091-7613 DOI 10.1130/G38749.1

November 2015

Butterfield, Nicholas J. (2015) Proterozoic photosynthesis - a critical review. Palaeontology, 58 (6). pp. 953-972. ISSN ISSN: 0031-0239, ESSN: 1475-4983 DOI 10.1111/pala.12211

5 October 2015

Butterfield, Nicholas J. (2015) The Neoproterozoic. Current Biology, 25 (19). R859-R863. ISSN 0960-9822 DOI 10.1016/j.cub.2015.07.021

3 August 2015

Mitchell, Emily G. and Kenchington, Charlotte G. and Liu, Alexander G. and Matthews, Jack J. and Butterfield, Nicholas J. (2015) Reconstructing the reproductive mode of an Ediacaran macro-organism. Nature. ISSN 0028-0836 DOI 10.1038/nature14646

June 2015

Yang, Jie and Ortega-Hernández, Javier and Gerber, Sylvain and Butterfield, Nicholas J. and Hou, Jin-bo and Lan, Tian and Zhang, Xi-guang (2015) A superarmored lobopodian from the Cambrian of China and early disparity in the evolution of Onychophora. Proceedings of the National Academy of Sciences of the United States of America, 112 (28). pp. 8678-8683. ISSN 0027-8424 Online ISSN 1091-6490 DOI 10.1073/pnas.1505596112

18 May 2015

Guilbaud, Romain and Poulton, Simon W. and Butterfield, Nicholas J. and Zhu, Maoyan and Shields-Zhou, Graham A. (2015) A global transition to ferruginous conditions in the early Neoproterozoic oceans. Nature Geoscience, 8 (6). pp. 466-470. ISSN 1752-0894 EISSN:1752-0908 DOI 10.1038/ngeo2434

6 May 2015

Smith, Martin R. and Harvey, Thomas H. P. and Butterfield, Nicholas J. (2015) The macro- and microfossil record of the Cambrian priapulid Ottoia. Palaeontology. ISSN ISSN: 0031-0239, ESSN: 1475-4983

April 2014

Lenton, Timothy M. and Boyle, Richard A. and Poulton, Simon W. and Shields-Zhou, Graham A. and Butterfield, Nicholas J. (2014) Co-evolution of eukaryotes and ocean oxygenation in the Neoproterozoic era. Nature Geoscience, 7 (4). pp. 257-265. ISSN 1752-0894 EISSN: 1752-0908 DOI 10.1038/ngeo2108

Wilson, Lucy A. and Butterfield, Nicholas J. (2014) Sediment Effects on the Preservation of Burgess Shale–Type Compression Fossils. Palaios, 29 (4). pp. 145-154. ISSN 0833-1351 DOI 10.2110/palo.2013.075

2014

Butterfield, Nicholas J. (2014) Early evolution of the Eukaryota. Palaeontology, 58 (1). pp. 5-17. ISSN 00310239 DOI 10.1111/pala.12139

October 2013

Ortega-Hernández, Javier and Esteve, Jorge and Butterfield, Nicholas J. (2013) Humble origins for a successful strategy: complete enrolment in early Cambrian olenellid trilobites. Biology Letters, 9 (5). p. 20130679. ISSN 1744-9561, ESSN: 1744-957X DOI 10.1098/rsbl.2013.0679

March 2013

Smith, Martin R. and Butterfield, Nicholas J. (2013) A new view on Nematothallus: coralline red algae from the Silurian of Gotland. Palaeontology, 56 (2). pp. 345-357. ISSN ISSN: 0031-0239, ESSN: 1475-4983 DOI 10.1111/j.1475-4983.2012.01203.x

February 2013

Yang, Jie and Ortega-Hernández, Javier and Butterfield, Nicholas J. and Zhang, Xi-guang (2013) Specialized appendages in fuxianhuiids and the head organization of early euarthropods. Nature, 494 (7438). pp. 468-471. ISSN 0028-0836 DOI 10.1038/nature11874

6 November 2012

Pawlowska, Maria M. and Butterfield, Nicholas J. and Brocks, Jochen J. (2012) Lipid taphonomy in the Proterozoic and the effect of microbial mats on biomarker preservation. Geology. ISSN 0091-7613, 1943-2682 DOI 10.1130/G33525.1

July 2012

Butterfield, Nicholas J. (2012) Does cement-induced sulfate limitation account for Burgess Shale-type preservation? Proceedings of the National Academy of Sciences, 109 (28). E1901. ISSN 0027-8424, 1091-6490 DOI 10.1073/pnas.1206878109

March 2012

Beerling, David J. and Butterfield, Nicholas J. (2012) Plants and Animals as Geobiological Agents. In: Fundamentals of Geobiology. John Wiley & Sons, Ltd, pp. 188-204. ISBN 9781118280812

February 2012

Butterfield, N. J. and Grotzinger, J. P. (2012) Palynology of the Huqf Supergroup, Oman. In: Geology and hydrocarbon potential of Neoproterozoic–Cambrian basins in Asia. Special publications (366). Geological Society of London, London, pp. 251-263. ISBN 978-1-86239-346-2

January 2012

Harvey, Thomas H. P. and Vélez, Maria I. and Butterfield, Nicholas J. (2012) Exceptionally preserved crustaceans from western Canada reveal a cryptic Cambrian radiation. Proceedings of the National Academy of Sciences, 109 (5). pp. 1589-1594. DOI 10.1073/pnas.1115244109

Butterfield, N. J. and Harvey, T. H. P. (2012) Small carbonaceous fossils (SCFs): a new measure of early Paleozoic paleobiology. Geology, 40 (1). pp. 71-74. ISSN Print ISSN 0091-7613 Online ISSN 1943-2682 DOI 10.1130/​G32580.1

2012

Harvey, T. H. P. and Butterfield, N. J. (2012) Macro- and microfossils of the Mount Cap Formation (Early and Middle Cambrian, Northwest Territories). Geoscience Canada, 38 (4). pp. 165-173. ISSN ISSN: 1911-4850

Harvey, T. H. P. and Vélez, M. I. and Butterfield, N. J. (2012) Small carbonaceous fossils from the Earlie and Deadwood formations (middle Cambrian to lower Ordovician) of southern Saskatchewan; in Summary of Investigations 2012. Saskatchewan Geological Survey, 1 (Misc. ). pp. 1-8.

December 2011

Butterfield, N. J. (2011) Terminal Developments in Ediacaran Embryology. Science, 334 (6063). 1655 -1656. DOI 10.1126/science.1216125

June 2011

Cohen, Phoebe A. and Schopf, J. William and Butterfield, Nicholas J. and Kudryavtsev, Anatoliy B. and Macdonald, Francis A. (2011) Phosphate biomineralization in mid-Neoproterozoic protists. Geology, 39 (6). 539 -542. DOI 10.1130/G31833.1

March 2011

Butterfield, N. J. (2011) Was the Devonian radiation of large predatory fish a consequence of rising atmospheric oxygen concentration? Proceedings of the National Academy of Sciences, 108 (9). E28. DOI 10.1073/pnas.1018072108

February 2011

Butterfield, N. J. (2011) Animals and the invention of the Phanerozoic Earth System. Trends in ecology evolution, 26 (2). pp. 81-87. ISSN 0169-5347 DOI 10.1016/j.tree.2010.11.012

2011

Harvey, T. H. P. and Ortega-hernandez, J. and Lin, J-P and Yuanglong, Zhao and Butterfield, Nicholas J. (2011) Burgess Shale-type microfossils from the middle Cambrian Kaili Formation, Guizhou Province, China. Acta Palaeontologica Polonica, 57 (2). pp. 423-436. ISSN ISSN: 0567-7920 EISSN: 1732-2421 DOI 10.4202/app.2011.0028

September 2009

Butterfield, N. J. (2009) Modes of pre-Ediacaran multicellularity. Precambrian Research, 173 (1-4). pp. 201-211. DOI 10.1016/j.precamres.2009.01.008

February 2009

Brocks, J. J. and Butterfield, N. J. (2009) Biogeochemistry: Early animals out in the cold. Nature, 457 (7230). pp. 672-673. DOI 10.1038/457672a

Butterfield, N. J. (2009) Oxygen, animals and oceanic ventilation: an alternative view. Geobiology, 7 (1). p. 1. ISSN 14724677 DOI 10.1111/j.1472-4669.2009.00188.x

2009

Balthasar, U. and Butterfield, N. J. (2009) Early Cambrian “soft-shelled” brachiopods as possible stem-group phoronids. Acta Palaeontologica Polonica, 54 (2). pp. 307-314. ISSN ISSN: 0567-7920 EISSN: 1732-2421 DOI 10.4202/app.2008.0042

Butterfield, N. J. (2009) Fossil preservation in the burgess shale. In: A Burgess Shale primer: history, geology and research highlights. Burgess Shale Consortium, Toronto, pp. 63-69. ISBN 9780981288505

Butterfield, N. J. (2009) Macroevolutionary turnover through the Ediacaran transition: ecological and biogeochemical implications. In: Global Neoproterozoic Petroleum Systems: The Emerging Potential in North Africa. Geological Society Special publications, 326 (326). Geological Society, London, pp. 53-64.

2008

Harvey, T. H. P. and Butterfield, N. J. (2008) Sophisticated particle-feeding in a large Early Cambrian crustacean. Nature, 452. pp. 868-871. DOI 10.1038/nature06724

Butterfield, N. J. (2008) An early Cambrian radula. Journal of Paleontology, 82 (3). pp. 543-554. DOI 10.1666/07-066.1

2007

Butterfield, N. J. and Balthasar, U. and Wilson, L. A. (2007) Fossil diagenesis in the Burgess Shale. Palaeontology, 50 (3). pp. 537-543.

Butterfield, N. J. (2007) Macroevolution and macroecology through deep time. Palaeontology, 50 (1). pp. 41-55. DOI 10.1111/j.1475-4983.2006.00613.x

Hackett, J. D. and Yoon, H. S. and Butterfield, N. J. and Sanderson, M. J. and Bhattacharya, D. (2007) Plastid endosymbiosis: sources and timing of the major events. In: Evolution of Primary Producers in the Sea. Elsevier Academic Press, Burlington, p. 441.

2006

Butterfield, N. J. (2006) Hooking some stem-group "worms:" fossil lophotrochozoans in the Burgess Shale. BioEssays, 28 (12). pp. 1161-1166. DOI 10.1002/bies.20507

July 2005

Peterson, K. J. and Butterfield, N. J. (2005) Origin of the Eumetazoa: testing ecological predictions of molecular clocks against the Proterozoic fossil record. Proceedings of the National Academy of Sciences of the United States of America, 102. pp. 9547-9552. DOI 10.1073/pnas.050366010

1 February 2005

Botting, Joseph P. and Butterfield, Nicholas J. (2005) Reconstructing early sponge relationships by using the Burgess Shale fossil Eiffelia globosa, Walcott. Proceedings of the National Academy of Sciences of the United States of America, 102 (5). pp. 1554-1559. ISSN 1554-1559 DOI 10.1073/pnas.0405867102

21 January 2005

Botting, J. P. and Butterfield, N. J. (2005) Reconstructing early sponge relationships using the Burgess Shale fossil Eiffelia globosa, Walcott. Proceedings of the National Academy of Sciences, 102 (5). pp. 1554-1559. DOI 10.1073/pnas.0405867102

January 2005

Butterfield, N. J. (2005) Probable proterozoic fungi. Paleobiology, 31 (1). pp. 165-182. DOI 10.1666/0094-8373(2005)031<0165:PPF>2.0.CO;2

Butterfield, N. J. (2005) Reconstructing a complex early Neoproterozoic eukaryote, Wynniatt Formation, Victoria Island, arctic Canada. Lethaia, 38 (2). pp. 155-169. DOI 10.1080/00241160510013231

April 2004

Butterfield, N. J. (2004) A vaucheriacean alga from the middle Neoproterozoic of Spitsbergen: implications for the evolution of Proterozoic eukaryotes and the Cambrian explosion. Paleobiology, 30. pp. 231-252. ISSN ISSN: 0094-8373

2003

Butterfield, N. J. (2003) Exceptional fossil preservation and the Cambrian explosion. Integrative and Comparative Biology, 43. pp. 166-177.

2002

Butterfield, N. J. (2002) Leanchoilia guts and the interpretation of three-dimensional structures in Burgess Shale-type fossils. Paleobiology, 28. pp. 155-171. ISSN ISSN: 0094-8373

January 2001

Butterfield, N. J. (2001) Cambrian food webs. In: Palaeobiology II: a synthesis. Blackwell Scientific, Oxford, pp. 40-43. ISBN 978-0-632-05149-6

2001

Budd, G. E. and Butterfield, N. J. and Jensen, S. (2001) Crustaceans and the "Cambrian explosion". Technical comment. Science, 294. 2047a. ISSN 0036-8075 (print), 1095-9203 (online)

Samuelsson, J. and Butterfield, N. J. (2001) Neoproterozoic fossils from the Franklin Mountains, northwestern Canada: stratigraphic and palaeobiological implications. Precambrian research, 107. pp. 235-251.

Butterfield, N. J. (2001) Paleobiology of the late Mesoproterozoic (ca. 1200 Ma) Hunting Formation, Somerset Island, arctic Canada. Precambrian Research, 111. pp. 235-256.

November 2000

Butterfield, N. J. (2000) Ecology and evolution of the Cambrian plankton. In: Ecology of the Cambrian radiation. Perspectives in paleobiology & Earth history . Columbia University Press, New York, pp. 200-216. ISBN 9780231106139

2000

Butterfield, N. J. (2000) Bangiomorpha pubescens n. gen., n. sp.: implications for the evolution of sex, multicellularity, and the Mesoproterozoic/Neoproterozoic radiation of eukaryotes. Paleobiology, 26. pp. 386-404. ISSN ISSN: 0094-8373

1998

Villeneuve, M. E. and Butterfield, N. J. and Cook, D. G. and MacLean, B. C. and Rainbird, R. H. (1998) Age of the Cap Mountain (Northwest Territories) Proterozoic section, sequence B, based on detrital zircon ages. Current Research, Geological Survey of Canada, 1998-F. pp. 117-127.

Butterfield, N. J. and Rainbird, R. H. (1998) Diverse organic-walled fossils, including "possible dinoflagellates", from the early Neoproterozoic of arctic Canada. Geology, 26. pp. 963-966. ISSN 0091-7613, 1943-2682

1997

Butterfield, N. J. (1997) Plankton ecology and the Proterozoic-Phanerozoic transition. Paleobiology, 23. pp. 247-262. ISSN ISSN: 0094-8373

Harland, W. B. and Anderson, L. M. and Manasrah, D. and Butterfield, N. J. and Challinor, A. and Doubleday, P. A. and Dowdeswell, E. K. and Dowdeswell, J. A. and Geddes, I. and Kelly, S. R. A. and Lesk, E. L. and Spencer, A. M. and Stephens, C. F. (1997) The geology of Svalbard. Memoirs of the Geological Society of London . Geological Society, London, xviii, 521.

1996

Butterfield, N. J. and Nicholas, C. J. (1996) Burgess Shale-type preservation of both non-mineralizing and "shelly" Cambrian organisms from the Mackenzie Mountains, northwestern Canada. Journal of Paleontology, 70. pp. 893-899. ISSN 0022-3360

Butterfield, N. J. (1996) Fossil preservation in the Burgess Shale: reply. Lethaia, 29. pp. 109-112. ISSN print: 0024-1164 online: 1502-3931

1995

Butterfield, N. J. (1995) Secular distribution of Burgess-Shale-type preservation. Lethaia, 28. pp. 1-13. ISSN print: 0024-1164 online: 1502-3931

1994

Butterfield, N. J. (1994) Burgess-Shale type fossils from a Lower Cambrian shallow-shelf sequence in northwestern Canada. Nature, 369. pp. 477-479. ISSN 0028-0836

Butterfield, N. J. and Nicholas, C. J. (1994) Exceptionally preserved fossils from the Lower-Middle Cambrian Mount Cap Formation, Northwest Territories, Canada. Palaeontology Newsletter, 24. p. 16.

Butterfield, N. J. and Knoll, A. H. and Swett, K. (1994) Paleobiology of the Neoproterozoic Svanbergfjellet Formation, Spitsbergen. Fossils and Strata, 34. pp. 1-84.

1993

Butterfield, N. J. (1993) A new Burgess Shale-type fossil assemblage from the Northwest Territories, Canada. Palaeontological Association Newsletter, 20. p. 10.

1992

Butterfield, N. J. and Chandler, F. W. (1992) Palaeoenvironmental distribution of Proterozoic microfossils, with an example from the Agu Bay Formation, Baffin Island. Palaeontology, 35. pp. 943-957. ISSN 0031-0239

Butterfield, N. J. (1992) Pre-Ediacaran multicellular life: harbinger of a Phanerozoic radiation. In: Abstracts and Program, Fifth North American Paleontological Convention. Special publication / the Paleontological Society ;; no. 6; Variation: Special publication (Paleontological Society) ;; no. 6. . Dept. of Geological Sciences, University of Tennessee,, Knoxville, TN.

This list was generated on Wed Aug 16 18:31:07 2017 BST.

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