• Thumbnail for Tomiostrobus
    Tomiostrobus is an extinct quillwort genus from the Early Triassic of Australia, China and Russia, which was especially widespread in the aftermath of...
    3 KB (144 words) - 02:02, 15 October 2022
  • Thumbnail for Isoetes beestonii
    plants were little different from sterile plants, unlike Early Triassic Tomiostrobus which formed woody conelike fertile plants. I. beestonii is thought to...
    3 KB (270 words) - 17:32, 6 August 2023
  • Thumbnail for Isoetaceae
    living quillworts (Isoetes) and comparable extinct herbaceous lycopsids (Tomiostrobus). Reichenbach, H. G. L. (1828). Conspectus Regni Vegetabilis. Lipsiae...
    2 KB (81 words) - 08:26, 29 January 2024
  • Thumbnail for Permian–Triassic extinction event
    lycophytes. Low-lying herbaceous vegetation dominated by the isoetalean Tomiostrobus was ubiquitous following the collapse of the gigantopterid-dominated...
    360 KB (38,640 words) - 18:50, 19 August 2024
  • Thumbnail for Cylostrobus
    lycopsids Pleuromeia dubia and Cylostrobus sydneyensis (Pleuromeiaceae and Tomiostrobus australis (Isoetaceae) all from the Early Triassic Gosford and Newport...
    3 KB (157 words) - 19:56, 14 October 2022
  • Cretaceous (Cenomanian) Burmese amber  Myanmar A species of Thyrsopteris Tomiostrobus sinensis Sp. nov Valid Feng in Feng et al. Early Triassic (Induan) Kayitou...
    173 KB (10,857 words) - 08:01, 20 August 2024