• Thumbnail for Calamites
    part of a united organism, which has inherited the name Calamites in popular culture. Calamites correctly refers only to casts of the stem of Carboniferous/Permian...
    9 KB (861 words) - 23:39, 31 December 2023
  • Thumbnail for Coal forest
    vegetation, with many species of trees, bushes, creepers, etc. Thickets of Calamites seem to have favored the edges of lakes and waterways. Lycopsid genera...
    9 KB (954 words) - 22:49, 31 January 2024
  • Thumbnail for Annularia
    extinct plants of the genus Calamites in the order Equisetales. Annularia is a form taxon name given to leaves of Calamites. In that species, the leaves...
    3 KB (182 words) - 05:11, 24 January 2023
  • Thumbnail for Paleobotany
    best known examples of pith casts are in the Carboniferous Sphenophyta (Calamites) and cordaites (Artisia). Authigenic mineralisations. These can provide...
    28 KB (2,952 words) - 03:27, 8 April 2024
  • Thumbnail for Permian
    of bald cypress, living in mires with waterlogged soils. The tree-like calamites, distant relatives of modern horsetails, lived in coal swamps and grew...
    112 KB (11,539 words) - 20:44, 26 April 2024
  • Thumbnail for Carboniferous
    Caulopteris were tree ferns. The Equisetales included the common giant form Calamites, with a trunk diameter of 30 to 60 cm (24 in) and a height of up to 20 m...
    110 KB (11,562 words) - 12:52, 11 April 2024
  • Thumbnail for Equisetum
    equisetids were large trees reaching to 30 m (98 ft) tall. The genus Calamites of the family Calamitaceae, for example, is abundant in coal deposits...
    40 KB (3,513 words) - 12:47, 28 April 2024
  • Thumbnail for Calamitaceae
    Arthropitys. Asterophyllites (or incorrectly Asterophyllum). Astromyelon. Calamites. C. carinatus. C. suckowi. C. undulatus. Calamocarpon. Calamostachys....
    3 KB (168 words) - 22:21, 18 December 2023
  • Thumbnail for Amphibian
    and warm. Extensive swamps developed with mosses, ferns, horsetails and calamites. Air-breathing arthropods evolved and invaded the land where they provided...
    158 KB (17,759 words) - 16:52, 11 April 2024
  • Alethopteris, and Sphenopteris. The Equisetales included the common giant form Calamites, with a trunk diameter of 30 to 60 cm and a height of up to 20 meters...
    22 KB (2,737 words) - 08:10, 19 February 2024