Gregory M. Erickson

Gregory M. Erickson
Scientific career
FieldsPaleobiology
InstitutionsFlorida State University

Gregory M. Erickson, Ph.D. in paleobiology at Florida State University.

Erickson has published many papers on the ontogeny and growth patterns of alligators and dinosaurs, especially on the theropod Tyrannosaurus rex. Erickson has also been contributing when naming and describing some dinosaur genera, like Guanlong (2006) and Limusaurus (2009). He is a strong proponent to the idea of a dinosaurian origin of birds.[1]

Erickson has been featured in BBC's program The Truth About Killer Dinosaurs, in which he estimates the bite force of Tyrannosaurus rex. He was also featured in an episode of Science Of Sex Appeal (Discovery Channel), which discuss how dinosaurs reproduced.

Below is a list of taxa that Erickson has contributed to naming:

Year Taxon Authors
2026 Camurodon borealis gen. et sp. nov. Shelley, Eberle, Erickson, & Druckenmiller[2]
2026 Kaniqsiqcosmodon polaris gen. et sp. nov. Shelley, Eberle, Erickson, & Druckenmiller[2]
2026 Qayaqgruk peregrinus gen. et sp. nov. Shelley, Eberle, Erickson, & Druckenmiller[2]
2023 Sikuomys mikros gen. et sp. nov. Eberle, Clemens, Erickson, & Druckenmiller[3]
2019 Unnuakomys hutchisoni gen. et sp. nov. Eberle, Clemens, McCarthy, Fiorillo, Erickson, & Druckenmiller[4]
2019 Psittacosaurus amitabha sp. nov. Napoli, Hunt, Erickson, & Norell[5]
2016 Eotrachodon orientalis gen. et sp. nov. Prieto-Marquez, Erickson, & Ebersole[6]
2014 Aorun zhaoi gen. et sp. nov. Choiniere, Clark, Forster, Norell, Eberth, Erickson, Chu, & Xu[7]
2010 Beishanlong grandis gen. et sp. nov. Makovicky, Li, Gao, Lewin, Erickson, & Norell[8]
2010 Fruitadens haagarorum gen. et sp. nov. Butler, Galton, Porro, Chiappe, Henderson, & Erickson[9]
2009 Limusaurus inextricabilis gen. et sp. nov. Xu, Clark, Mo, Chorniere, Forster, Erickson, Hone, Sullivan, Eberth, Nesbitt, Zhao, Hernandez, Jia, Han, & Guo[10]
2009 Alioramus altai sp. nov. Brusatte, Carr, Erickson, Bever, & Norell[11]
2009 Anchiornis huxleyi gen. et sp. nov. Xu, Zhao, Norell, Sullivan, Hone, Erickson, Wang, Han, & Guo[12]
2006 Guanlong wucaii gen. et sp. nov. Xu, Clark, Forster, Norell, Erickson, Eberth, Jia, & Zhao[13]

References

  1. ^ http://www.bio.fsu.edu/erickson/.
  2. ^ a b c Shelley, Sarah L.; Eberle, Jaelyn J.; Erickson, Gregory M.; Druckenmiller, Patrick Scott (2 June 2026). "Arctic ecosystems shaped mammalian dispersal and diversification before the Cretaceous–Paleogene mass extinction". Proceedings of the National Academy of Sciences of the United States of America. 123 (22). doi:10.1073/pnas.2601794123. ISSN 0027-8424. PMC 13229266. PMID 42150091. Retrieved 13 June 2026 – via Proceedings of the National Academy of Sciences of the United States of America.
  3. ^ Eberle, Jaelyn J.; Clemens, William A.; Erickson, Gregory M.; Druckenmiller, Patrick Scott (5 August 2023). "A new tiny eutherian from the Late Cretaceous of Alaska". Journal of Systematic Palaeontology. 21 (1). doi:10.1080/14772019.2023.2232359. ISSN 1477-2019. Retrieved 7 January 2025 – via Taylor and Francis Online.
  4. ^ Eberle, Jaelyn J.; Clemens, William A.; McCarthy, Paul J.; Fiorillo, Anthony Ricardo; Erickson, Gregory M.; Druckenmiller, Patrick Scott (2 November 2019). "Northernmost record of the Metatheria: a new Late Cretaceous pediomyid from the North Slope of Alaska". Journal of Systematic Palaeontology. 17 (21): 1805–1824. doi:10.1080/14772019.2018.1560369. ISSN 1477-2019. Retrieved 5 January 2025 – via Taylor and Francis Online.
  5. ^ Napoli, James G.; Hunt, Tyler; Erickson, Gregory M.; Norell, Mark A. (25 July 2019). "Psittacosaurus amitabha, a New Species of Ceratopsian Dinosaur from the Ondai Sayr Locality, Central Mongolia". American Museum Novitates (3932): 1. doi:10.1206/3932.1. ISSN 0003-0082. Retrieved 6 January 2025 – via BioOne Digital Library.
  6. ^ Prieto-Marquez, Albert; Erickson, Gregory M.; Ebersole, Jun A. (13 January 2016). "A primitive hadrosaurid from southeastern North America and the origin and early evolution of 'duck-billed' dinosaurs". Journal of Vertebrate Paleontology. 36 (2) e1054495. doi:10.1080/02724634.2015.1054495. ISSN 0272-4634. Retrieved 12 March 2025 – via Taylor and Francis Online.
  7. ^ Choiniere, Jonah N.; Clark, James M.; Forster, Catherine A.; Norell, Mark A.; Eberth, David A.; Erickson, Gregory M.; Chu, Hongjun; Xu, Xing (17 February 2014). "A juvenile specimen of a new coelurosaur (Dinosauria: Theropoda) from the Middle–Late Jurassic Shishugou Formation of Xinjiang, People's Republic of China". Journal of Systematic Palaeontology. 12 (2): 177–215. doi:10.1080/14772019.2013.781067. ISSN 1477-2019. Retrieved 7 February 2025 – via Taylor and Francis Online.
  8. ^ Makovicky, Peter J.; Li, Daqing; Gao, Ke-Qin; Lewin, Matthew; Erickson, Gregory M.; Norell, Mark A. (22 January 2010). "A giant ornithomimosaur from the Early Cretaceous of China". Proceedings of the Royal Society B: Biological Sciences. 277 (1679): 191–198. doi:10.1098/rspb.2009.0236. ISSN 0962-8452. PMC 2842665. PMID 19386658.
  9. ^ Butler, Richard J.; Galton, Peter M.; Porro, Laura B.; Chiappe, Luis María; Henderson, Donald M.; Erickson, Gregory M. (7 February 2010). "Lower limits of ornithischian dinosaur body size inferred from a new Upper Jurassic heterodontosaurid from North America". Proceedings of the Royal Society B: Biological Sciences. 277 (1680): 375–381. doi:10.1098/rspb.2009.1494. ISSN 0962-8452. PMC 2842649. PMID 19846460. Retrieved 30 March 2026 – via The Royal Society Publishing.
  10. ^ Xu, Xing; Clark, James M.; Mo, Jinyou; Choiniere, Jonah; Forster, Catherine A.; Erickson, Gregory M.; Hone, David W. E.; Sullivan, Corwin; Eberth, David A.; Nesbitt, Sterling J.; Zhao, Qi; Hernandez, Rene; Jia, Cheng-kai; Han, Feng-lu; Guo, Yu (18 June 2009). "A Jurassic ceratosaur from China helps clarify avian digital homologies". Nature. 459 (7249): 940–944. doi:10.1038/nature08124. ISSN 1476-4687. Retrieved 2 February 2025.
  11. ^ Brusatte, Stephen Louis; Carr, Thomas David; Erickson, Gregory M.; Bever, Gabe S.; Norell, Mark A. (13 October 2009). "A long-snouted, multihorned tyrannosaurid from the Late Cretaceous of Mongolia". Proceedings of the National Academy of Sciences of the United States of America. 106 (41): 17261–17266. doi:10.1073/pnas.0906911106. ISSN 0027-8424. PMC 2765207. PMID 19805035.
  12. ^ Xu, Xing; Zhao, Qi; Norell, Mark; Sullivan, Corwin; Hone, David; Erickson, Gregory; Wang, XiaoLin; Han, FengLu; Guo, Yu (16 December 2008). "A new feathered maniraptoran dinosaur fossil that fills a morphological gap in avian origin". Science Bulletin. 54 (3): 430–435. doi:10.1007/s11434-009-0009-6. ISSN 2095-9273. Retrieved 16 May 2026 – via Springer Nature Link.
  13. ^ Xu, Xing; Clark, James M.; Forster, Catherine A.; Norell, Mark A.; Erickson, Gregory M.; Eberth, David A.; Jia, Chengkai; Zhao, Qi (9 February 2006). "A basal tyrannosauroid dinosaur from the Late Jurassic of China". Nature. 439 (7077): 715–718. doi:10.1038/nature04511. ISSN 0028-0836. Retrieved 7 January 2025.