• Thumbnail for Pararaucaria
    Pararaucaria is a genus of conifer cone belonging to the extinct family Cheirolepidiaceae. Fossils are known from the Lower Jurassic to Early Cretaceous...
    7 KB (677 words) - 00:00, 15 July 2024
  • Thumbnail for Cheirolepidiaceae
    †Dicheiropollis (pollen) †Frenelopsis (foliage) †Hirmeriella (whole plant) †Pararaucaria (ovulate cones) †Pseudofrenelopsis (foliage) †Watsoniocladus (foliage)...
    10 KB (1,026 words) - 20:53, 15 September 2024
  • Thumbnail for Jurassic
    representatives include the pollen cone Classostrobus and the seed cone Pararaucaria. Araucarian and Cheirolepidiaceae conifers often occur in association...
    231 KB (24,898 words) - 17:27, 30 August 2024
  • Thumbnail for Cañadón Calcáreo Formation
    7A. Escapa, I.H.; Cúneo, N.R.; Rothwell, G.; Stockey, R.A. (2013). "Pararaucaria delfueyoi sp. nov. from the Late Jurassic Cañadón Calcáreo Formation...
    14 KB (998 words) - 20:38, 3 July 2024
  • Thumbnail for Brachyphyllum
    Cheirolepidiaceae, Brachyphyllum is known to be associated with the conifer cones Pararaucaria and Kachaikestrobus. Whilst amongst the Araucariaceae, it has been associated...
    8 KB (544 words) - 21:23, 31 March 2024
  • Thumbnail for Araucaria mirabilis
    A. mirabilis is found in association with other conifers, including Pararaucaria patagonica (not to be confused with the synonym Proaraucaria patagonica...
    21 KB (2,241 words) - 15:28, 3 April 2024
  • mirabilis Araucarites sanctaecrucis Brachyphyllum Equisetum thermale Pararaucaria patagonica Ichnofossils Ameghinichnus patagonicus Casamiquelichnus navesorum...
    10 KB (723 words) - 13:11, 26 August 2024
  • Ignacio H. Escapa; Néstor R. Cúneo; Gar Rothwell; Ruth A. Stockey (2013). "Pararaucaria delfueyoi sp. nov. from the Late Jurassic Cañadón Calcáreo Formation...
    46 KB (2,128 words) - 02:24, 27 June 2024
  • Thumbnail for Araucarites sanctaecrucis
    species of the forests A. sanctaecrucis are found is Araucaria mirabilis. Pararaucaria patagonica, another conifer, is also found in the area. The Cerro Cuadrado...
    7 KB (688 words) - 16:24, 13 July 2024
  • form of the Sequoioideae. Genus includes new species M. triassicum. Pararaucaria taquetrensis Sp. nov Valid Escapa & Leslie Early Jurassic  Argentina...
    162 KB (9,911 words) - 04:15, 8 July 2024
  • Jin, P.; Zhang, M.; Du, B.; Li, A.; Sun, B. (2023). "A new species of Pararaucaria from the Lower Cretaceous of Shandong province (Eastern China): Insights...
    167 KB (10,751 words) - 04:03, 16 September 2024
  • paper in 1953 on Araucaria mirabilis, Araucarites sanctaecrucis, and Pararaucaria patagonica; all of which are araucarian conifers from the Middle Jurassic...
    7 KB (696 words) - 16:40, 19 May 2024
  • Jurassic Cheirolepidiaceae (Conifer) cone: histology and morphology of Pararaucaria collinsonae sp. nov". PeerJ. 2: e624. doi:10.7717/peerj.624. PMC 4217189...
    80 KB (4,397 words) - 02:24, 27 June 2024