Mixosiphonata

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Mixosiphonata
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Nautiloidea
Order: Mixosiphonata
Mutvei, 2017[1]
Genera

Mixosiphonata is an extinct order of nautiloids that lived from the Carboniferous to the Early Cretaceous. It currently includes the genera Boggyoceras, Zhuravlevia, and possibly Ctenobactrites.[1] They were the latest surviving orthoconic nautiloids, which had otherwise gone extinct in the Late Triassic.[2]

References[edit]

  1. ^ a b Mutvei, H. (2017). "The new order Mixosiphonata (Cephalopoda: Nautiloidea) and related taxa; estimations of habitat depth based on shell structure". GFF. 139 (3): 219–232. doi:10.1080/11035897.2017.1330278.
  2. ^ Doguzhaeva, L.A. (1994). "An Early Cretaceous orthocerid cephalopod from north-western Caucasus". Palaeontology. 37 (4): 889–899.