| Mixosiphonata Temporal range:
| |
|---|---|
Scientific 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]
- ^ 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. Bibcode:2017GFF...139..219M. doi:10.1080/11035897.2017.1330278.
- ^ Doguzhaeva, L.A. (1994). "An Early Cretaceous orthocerid cephalopod from north-western Caucasus". Palaeontology. 37 (4): 889–899.