Scheenstia Lepidotidae Lepisosteiformes Lepidotes Phu Kradung Formation Varavudh Suteethorn 2014 in fish paleontology Notagogus Histionotus Legnonotus Enigmatichthys Austrolepidotes Uarbryichthys Paralepidotus Araripelepidotes Obaichthyidae Macrosemimimus Enchelyolepis Orthurus Semionotiformes Propterus Alleiolepis Semionotus Eosemionotus Macrosemius Paracentrophorus Corunegenys Ginglymodi Kyphosichthys Aphelolepis Luoxiongichthys Callipurbeckia Macrosemiidae Lepisosteus Atractosteus Holostei