• Thumbnail for Dipteridaceae
    The Dipteridaceae is a family of ferns in the order Gleicheniales of the class Polypodiopsida. They are commonly known as umbrella ferns and contain two...
    4 KB (292 words) - 01:19, 3 February 2024
  • Thumbnail for Gleicheniales
    class Polypodiopsida (the leptosporangiate ferns). Three families, Dipteridaceae, Gleicheniaceae, and Matoniaceae were recognized. The linear sequence...
    8 KB (785 words) - 13:59, 6 June 2024
  • Thumbnail for Fern
    Osmundaceae Hymenophyllales Hymenophyllaceae Gleicheniales †Oligocarpiaceae Dipteridaceae Gleicheniaceae Matoniaceae Schizaeales †Acrostichopteridaceae †Cynepteridaceae...
    60 KB (5,783 words) - 05:19, 14 August 2024
  • Thumbnail for Jurassic
    Gondwana. Living families of ferns widespread during the Jurassic include Dipteridaceae, Matoniaceae, Gleicheniaceae, Osmundaceae and Marattiaceae. Polypodiales...
    231 KB (24,898 words) - 17:27, 30 August 2024
  • Thumbnail for Gleicheniaceae
    Stromatopteridaceae are generally included in the Gleicheniaceae, whereas the Dipteridaceae and Matoniaceae, although closely related, are considered separate families...
    6 KB (524 words) - 13:45, 14 February 2024
  • Thumbnail for Cheiropleuria
    Cheiropleuria is a genus of ferns in the family Dipteridaceae. Species are found in both temperate and tropical eastern Asia. Cheiropleuria was first...
    4 KB (235 words) - 19:46, 27 May 2024
  • Thumbnail for Permian–Triassic extinction event
    Petriellales, Cycadales, Umkomasiales, Gnetales, Equisetales, and Dipteridaceae dominated the understory. No coal deposits are known from the Early...
    359 KB (38,640 words) - 15:44, 28 August 2024
  • Thumbnail for Selaginella
    Osmundaceae Hymenophyllales Hymenophyllaceae Gleicheniales †Oligocarpiaceae Dipteridaceae Gleicheniaceae Matoniaceae Schizaeales †Acrostichopteridaceae †Cynepteridaceae...
    25 KB (1,774 words) - 12:31, 5 September 2024
  • Thumbnail for Azolla
    Osmundaceae Hymenophyllales Hymenophyllaceae Gleicheniales †Oligocarpiaceae Dipteridaceae Gleicheniaceae Matoniaceae Schizaeales †Acrostichopteridaceae †Cynepteridaceae...
    28 KB (2,708 words) - 08:09, 8 July 2024
  • Thumbnail for Dipteris
    northeastern Queensland in Australia. It is one of two genera in the family Dipteridaceae. Species of Dipteris grow from creeping rhizomes, and have large stalks...
    8 KB (778 words) - 11:07, 22 August 2024