[ meld een fout in dit record ]mandje (0): toevoegen | toon Print deze pagina
A new microvertebrate fauna from the Middle Hettangian (early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium)
Delsate, D.; Duffin, C.J.; Weis, R. (2002). A new microvertebrate fauna from the Middle Hettangian (early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium). Memoirs of the Geological Survey of Belgium, 48. Geological Survey of Belgium: Brussel. 84 pp.
Deel van: Memoirs of the Geological Survey of Belgium. Geological Survey of Belgium: Bruxelles. ISSN 1373-5438, meer
Beschikbaar in  Auteurs 
Documenttype: Wetenschappelijk rapport
Trefwoorden
    Biota > Fauna
    Countries > Developed countries > Benelux > European union countries > Oecd countries > Western europe > Belgium
    Disciplines > Biology > Palaeontology
    Geological time > Phanerozoic > Geological time > Mesozoic > Jurassic > Jurassic, Lower > Hettangian
    Geology
    Belemnoidea; Chondrichthyes [WoRMS]; Actinopterygii [WoRMS]
    Florenville [Marine Regions]
    Marien/Kust
Author keywords
    South Belgium, Lower Jurassic, Hettangian, Early Belemnites, Chondrichthyes, Osteichthyes
Auteurs  Top 
  • Delsate, D.
  • Duffin, C.J.
  • Weis, R.
Abstract
    A Lower Jurassic horizon from Fontenoille yielding fossil fish remains can be dated to the Middle Hettangian Liasicus zone on the basis of the early belemnite Schwegleria and the ammonite Alsatites Iciqueus francus. Hybodontiform sharks are represented by Hybodus reticularis, Lissodus sp„ Polxacrodus sp, and Neoselachians by Synechodus paludinensis nov. sp. and Synechodus streitzi, nov. sp. Earlier reports of a scyliorhinid are not confirmed; teeth of similar morphology to scyliorhinids seem to be juvenile variants of 5. paludinensis. Chimaeriform remains include Squaloraja sp., the earliest occurrence of the genus. The Actinopterygian fauna is introduced, comprising a palaeonisciform cf. Ptxcholepis, a possible late perleidiform cf. Platysiagum, the dapediid semionotiforms Dapedium and cf. Tetragonolepis, the pycnodontiform Eomesodon, halecomorphs cf. Furidae or Ophiopsidae, pholidophoriforms and/or Leptolepididae, and actinistians. Lepidosaur remains are also present.
Alle informatie in het Integrated Marine Information System (IMIS) valt onder het VLIZ Privacy beleid Top | Auteurs 
IMIS is ontwikkeld en wordt gehost door het VLIZ.