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  • Agathis jurassica White, 1981


    Images:

    oilshale

    Taxonomy

    Conifer

    Kingdom: Plantae
    Phylum: Pinophyta
    Class: Pinopsida
    Order: Pinales
    Family: Araucariaceae
    Genus: Agathis
    Species: Agathis jurassica
    Author Citation White, 1981

    Geological Time Scale

    Eon: Phanerozoic
    Era: Mesozoic
    Period: Jurassic
    Sub Period: None
    Epoch: Late
    International Age: Tithonian

    Stratigraphy

    Purlawaugh Formation

    Provenance

    Acquired by: Purchase/Trade

    Dimensions

    Length: 14 cm
    Width: 11 cm

    Location

    Talbragar
    Phillip County
    New South Wales
    Australia

    Comments

    One of the common coniferous plant fossils found at the Talbragar site is Agathis jurassica. The genus Agathis is extant, representing a small group of some 21 species mainly distributed in Australasia, belonging to the same family (Araucariaceae) as Wollemia.

    Together with a fishtail.

     

    Key references:
     

    White. M.E., 1981a. Fish beds reveal lush fossil forest. Australian Natural History 20 (7), 227-230.
     

    White. M.E., 1981b. Revision of the Talbragar Fish Bed Flora (Jurassic) of New South Wales. Records of the Australian Museum 33 (15), 695-721.


    Woodward, A.S., David, T.W.E. and Pittman, E.F., 1895. The fossil fishes of the Talbragar Beds (Jurassic?), with a note on their stratigraphical relations. Memoir Geological Survey of New South Wales, Palaeontology 9, 1-27.
     

    Frese M, Gloy G, Oberprieler RG, Gore DB (2017) Imaging of Jurassic fossils from the Talbragar Fish Bed using fluorescence, photoluminescence, and elemental and mineralogical mapping. PLoS ONE 12(6): e0179029. https://doi.org/10.1371/journal. pone.0179029




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