• Thumbnail for Hylonomus
    New Brunswick have been attributed to Hylonomus, at an estimated age of 315 million years. Fossils of Hylonomus have been found in the remains of fossilized...
    9 KB (921 words) - 16:12, 27 July 2024
  • Thumbnail for Amniote
    by molecular studies at 310–329 Ma or 312–330 Ma, but the presence of Hylonomus at Joggins implies a minimal age of about 317 Ma. A fossilized birth-death...
    48 KB (3,794 words) - 03:11, 20 July 2024
  • Subfamily: Adelastinae Genus: Adelastes Zweifel, 1986 Species: A. hylonomos Binomial name Adelastes hylonomos Zweifel, 1986 Synonyms Adelastes hylonomus...
    1 KB (100 words) - 12:55, 19 January 2023
  • Thumbnail for Pennsylvanian (geology)
    by certain tetrapods. These included the earliest sauropsid reptiles (Hylonomus), and the earliest known "pelycosaur" synapsids (Archaeothyris). Small...
    14 KB (1,149 words) - 04:52, 11 August 2024
  • Thumbnail for Protorothyrididae
    thought to be protorothyridids. Brouffia, Coelostegus, Paleothyris and Hylonomus, for example, were found to be more basal eureptiles in Muller and Reisz...
    5 KB (427 words) - 23:51, 21 February 2024
  • Thumbnail for Eureptilia
    Skull of Hylonomus, a eureptile and one of the oldest known reptiles...
    6 KB (467 words) - 10:35, 29 June 2024
  • Thumbnail for Reptile
    to life on dry land. The earliest known eureptile ("true reptile") was Hylonomus, a small and superficially lizard-like animal which lived in Nova Scotia...
    138 KB (14,818 words) - 12:03, 12 August 2024
  • Thumbnail for Red-cockaded woodpecker
    (Vieillot, 1809) Picoides borealis hylonomus (Wetmore, 1941) Dryobates borealis (Vieillot, 1809) Dendrocopos borealis hylonomus (Wetmore, 1941) Picoides borealis...
    23 KB (2,564 words) - 18:36, 19 June 2024
  • Thumbnail for Carboniferous
    by certain tetrapods. These included the earliest sauropsid reptiles (Hylonomus), and the earliest known synapsid (Archaeothyris). Synapsids quickly became...
    110 KB (11,562 words) - 09:06, 12 August 2024
  • Thumbnail for Batropetes
    Fritschi were reassigned by Carl Hermann Credner to the genus Hylonomus under the name Hylonomus fritschia.[b] Newly discovered specimens of other forms from...
    11 KB (1,146 words) - 17:42, 1 April 2024