• Thumbnail for Gregory Retallack
    Gregory John Retallack (born 8 November 1951) is an Australian paleontologist, geologist, and author who specializes in the study of fossil soils (paleopedology)...
    31 KB (3,320 words) - 09:17, 3 September 2024
  • Thumbnail for Gregory (given name)
    operatic bass Gregory Retallack (born 1951), Australian author, geologist, and paleontologist Gregory Reyes (born 1962), American businessman Gregory Rickel...
    25 KB (2,722 words) - 11:02, 25 October 2024
  • Retallack is a village in Cornwall, England. The Cornish surname Retallack comes from the three places named Retallack in Cornwall ( Retallack may also...
    723 bytes (124 words) - 18:21, 29 April 2019
  • Thumbnail for Dickinsonia
    argue that this grouping as a whole is likely to be polyphyletic. Gregory Retallack has proposed that the fossils of Dickinsonia and other Ediacaran biota...
    32 KB (3,023 words) - 14:17, 20 October 2024
  • Thumbnail for Prototaxites
    branching tubes in axial bundles; this seems to be a fungus. In 2021, Gregory Retallack described the new species Prototaxites honeggeri from the Darriwilian...
    23 KB (2,419 words) - 19:39, 10 September 2024
  • Thumbnail for List of informally named dinosaurs
    and Retallack immediately knew it was different from the various marine fossils scattered nearby. The bone was described in 2018 by Gregory Retallack, Jessica...
    174 KB (20,140 words) - 22:49, 29 October 2024
  • program features scientists like Adrian Jones, Vincent Courtillot, Gregory Retallack, Peter Ward, Paul Wignall, Michael Benton, Michael R. Rampino and...
    3 KB (246 words) - 07:36, 28 October 2022
  • Thumbnail for Retallack
    different. This Retallack and the nearby Retallick have the meaning "ford by willow trees". Cornwall portal Retallack, Gregory. "Retallack Surname". University...
    3 KB (264 words) - 23:54, 8 January 2024
  • Thumbnail for Rangea
    correspond to structures stiff enough to press through the integument. Gregory Retallack considered that Rangea is not a benthic shallow marine fossil comparable...
    11 KB (1,311 words) - 20:26, 1 April 2024
  • Thumbnail for Eocene
    as Early Oligocene. The beginning of the Kummerian was refined by Gregory Retallack et al (2004) as 40 Mya, with a refined end at the Eocene-Oligocene...
    107 KB (11,853 words) - 20:47, 7 November 2024
  • Thumbnail for Ernietta
    benthic shallow marine fossil comparable with an anemone. However Gregory Retallack, researcher who supports theory that Ediacaran biota like Dickinsonia...
    15 KB (1,509 words) - 19:19, 19 August 2024
  • Thumbnail for Sydney sandstone
    Flannery, Tim, "Introduction: The sandstone city" in Flannery 1999 p. 15 Gregory Retallack. "Triassic Paleosols in the Upper Narrabeen Group of New South Wales...
    35 KB (3,956 words) - 02:05, 18 August 2024
  • (United States, 1922-2005) Charles E. Resser (United States, 1889-1943) Gregory Retallack (United States, 1951- ) August Emanuel von Reuss (Austria, 1811-1873)...
    38 KB (4,332 words) - 15:11, 4 November 2024
  • Thumbnail for Cuticle analysis
    grew. The continuous record of atmospheric CO2 levels produced by Gregory Retallack used fossil plant cuticles in the above manner to produce an account...
    23 KB (2,657 words) - 10:32, 20 July 2024
  • Thumbnail for Douglas Lake Member
    mirabilis is known, originally interpreted as ctenophore. In 2000, Gregory Retallack, who is famous for paleobotany research and interpretation of Ediacaran...
    18 KB (1,611 words) - 13:11, 13 August 2024
  • Thumbnail for Long Reef (New South Wales)
    Understanding of Local Geology". STEP INC. Retrieved 22 February 2018. Gregory Retallack. "Triassic Paleosols in the Upper Narrabeen Group of New South Wales...
    22 KB (2,182 words) - 13:48, 27 April 2024
  • Thumbnail for St Michaels Cave (Avalon Beach)
    gov.au. NSW Government Geological Series Sheet 9130 Edition 1, 1983 Gregory Retallack. "Triassic Paleosols in the Upper Narrabeen Group of New South Wales...
    4 KB (203 words) - 19:31, 11 June 2017
  • Thumbnail for Cylostrobus
    produce different spores. Paleontology portal Evolution of plants Retallack, Gregory J. (1997). "Earliest Triassic origin of Isoetes and quillwort evolutionary...
    3 KB (157 words) - 19:56, 14 October 2022
  • Melbourne Amanda Reid DPhil Australian biologist at Australian Museum Gregory Retallack BSc Australian-American paleontologist, geologist, University of Oregon...
    34 KB (1,654 words) - 02:55, 10 September 2024
  • member of National Academy of Sciences; National Medal of Science Gregory Retallack 1981–2022 Professor emeritus of Earth Sciences Paleopedologist, wrote...
    34 KB (904 words) - 14:12, 14 October 2024
  • Thumbnail for Newport Formation
    Geoscience Australia. Australian Government. Retrieved 17 May 2016. Gregory Retallack. "Triassic Paleosols in the Upper Narrabeen Group of New South Wales...
    2 KB (93 words) - 00:30, 7 May 2024
  • Thumbnail for Lepidopteris callipteroides
    immediately following the largest Permian-Triassic extinction event. Retallack, Gregory J. (2002). "Lepidopteris callipteroides, the earliest Triassic seed...
    3 KB (213 words) - 00:24, 20 April 2024
  • Archived from the original on July 5, 2020. Retrieved July 4, 2020. Retallack, Gregory J.; Theodor, Jessica M.; Davis, Edward B.; Hopkins, Samantha S.; Barrett...
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  • fossil in the Codiaceae family was named Shonabellia in her honour by Gregory Retallack. The type species Shonabellia verrucosa was found near Benmore Dam...
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  • Thumbnail for Isoetes beestonii
    species and modern Isoetes with uncertainty. Evolution of plants Retallack, Gregory J. (1997). "Earliest Triassic origin of Isoetes and quillwort evolutionary...
    3 KB (270 words) - 17:32, 6 August 2023
  • Thumbnail for Isoetales
    1062–1077. doi:10.1002/tax.12540. ISSN 0040-0262. S2CID 238818487. Retallack, Gregory J. (1997). "Earliest Triassic origin of Isoetes and quillwort evolutionary...
    5 KB (481 words) - 08:26, 29 January 2024
  • Bibcode:2009GGG....10.2014V. doi:10.1029/2008GC002149. ISSN 1525-2027. Retallack, Gregory J.; Seyedolali, Abbas; Krull, Evelyn S.; Holser, William T.; Ambers...
    13 KB (1,403 words) - 07:18, 3 November 2024
  • Thumbnail for Bulgo Sandstone
    Science Australia. Australian Government. Retrieved 17 May 2016. Gregory Retallack. "Triassic Paleosols in the Upper Narrabeen Group of New South Wales...
    5 KB (361 words) - 21:08, 27 September 2024
  • Thumbnail for Garie Formation
    Science Australia. Australian Government. Retrieved 17 May 2016. Gregory Retallack. "Triassic Paleosols in the Upper Narrabeen Group of New South Wales...
    2 KB (133 words) - 00:28, 7 May 2024
  • Thumbnail for Tomiostrobus
    by herbivorous therapsids. Paleontology portal Evolution of plants Retallack, Gregory J. (1997). "Earliest Triassic origin of Isoetes and quillwort evolutionary...
    3 KB (144 words) - 02:02, 15 October 2022