Lyhoalepis

Lyhoalepis
Temporal range: Emsian
Scientific classification
Kingdom:
Animalia
Phylum:
Chordata
Class:
Placodermi
Order:
Arthrodira
Family:
Phlyctaeniidae
Genus:
Lyhoalepis
Species:
L. duckhoai
Binomial name
Lyhoalepis duckhoai
Janvier, Tông-Dzuy & Doàn Nhât 1994

Lyhoalepis duckhoai is an arthrodire placoderm fish, which lived during the Early Devonian period in what is now Central Vietnam. Its fossils are found in the Emsian-aged Ly Hoa Formation.[1][2]

References

  1. ^ Janvier, P., Tông-Dzuy, T., Doàn Nhât, T., 1994. Devonian fishes from Viet Nam: new data form CentralViet Nam and their palaeobiogeographical significance. Proceedings of the International Symposium on Stratigraphic Correlation of Southeast Asia, Bangkok, pp. 69–74.
  2. ^ Janvier, P., Tông-Dzuy, T., Phuong, T.H., Doàn Nhât, T., 1997. The Devonian vertebrates (Placodermi, Sarcopterygii) from Central Vietnam and their bearing on the Devonian palaeogeography of Southeast Asia. Journal of Asian Earth Sciences 15, 393–406.
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Arthrodira
  • Kingdom: Animalia
  • Phylum: Chordata
  • Subphylum: Vertebrata
  • Infraphylum: Gnathostomata
  • Class: "Placodermi"
Gnathostomata
    • see Gnathostomata
Placodermi
    • see Placodermi
Arthrodira
    • see below↓
Wuttagoonaspidae
Phyllolepida
Phyllolepididae
Actinolepidae
Phlyctaeniidae
Arctolepididae
Groenlandaspididae
Williamsaspididae
  • Elvaspis
  • Williamsaspis
Holonematidae
Homostiidae
Migmatocephala
Buchanosteidae
Eubrachythoraci
    • see below↓
Kudjanowiaspis

Ailuracantha dorsofelis Dicksonosteus arctirus Cartieraspis

Groenlandaspis riniensis
Coccosteomorphi
Coccosteoidea
Coccosteidae
Panxiosteidae
Incisoscutoidea
Camuropiscidae
Pachyosteomorphi
Dunkleosteoidea
Heterosteidae
Aspinothoracidi
Brachydeiridae
Selenosteidae
Coccosteus cuspidatus Dunkleosteus terrelli Titanichthys termieri
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Gnathostomata
    • see Gnathostomata
Placodermi
    • see below↓
Acanthothoraci*
  • Hagiangella
Palaeacanthaspidae*
Weejasperaspididae
Palaeacanthaspis vasta
Petalichthyida
Quasipetalichthyidae
Macropetalichthyidae
Ptyctodontida
Rhenanida
Antiarchi
    • see Antiarchi
Arthrodira
    • see Arthrodira
Others
"maxillate placoderms"
  • Category
  • Taxon identifiers
    Lyhoalepis


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