Octopodiformes
Octopodiformes is a superorder of the subclass Coleoidea, comprising the octopuses and the vampire squid. All members of Octopodiformes have eight arms.
Octopodiformes Temporal range: | |
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Octopus vulgaris | |
Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Cephalopoda |
(unranked): | Neocoleoidea |
Superorder: | Octopodiformes Berthold & Engeser, 1987[2] |
Subgroups | |
Synonyms | |
Pohlsepia, originally described as earliest octopod is considered as dubious for this group in later study.[1][3]
Classification
- Class Cephalopoda
- Subclass Nautiloidea: nautilus
- Subclass †Ammonoidea: ammonites
- Subclass Coleoidea
- Superorder Decapodiformes: squid, cuttlefish
- Superorder Octopodiformes
- Genus †Syllipsimopodi[3]
- Family †Trachyteuthididae (incertae sedis)
- Order Vampyromorphida: vampire squid
- Order Octopoda
- Genus †Keuppia (incertae sedis)
- Genus †Palaeoctopus (incertae sedis)
- Genus †Paleocirroteuthis (incertae sedis)
- Genus †Proteroctopus (incertae sedis)
- Genus †Styletoctopus (incertae sedis)
- Suborder Cirrina: finned deep-sea octopus
- Family Opisthoteuthidae: umbrella octopus
- Family Cirroteuthidae
- Family Stauroteuthidae
- Suborder Incirrina
- Family Amphitretidae: telescope octopus
- Family Bolitaenidae: gelatinous octopus
- Family Octopodidae: benthic octopus
- Family Vitreledonellidae: glass octopus
- Superfamily Argonautoidea
- Family Alloposidae: seven-arm octopus
- Family Argonautidae: argonauts
- Family Ocythoidae: tuberculate pelagic octopus
- Family Tremoctopodidae: blanket octopus
References
- Klug, Christian; Landman, Neil H.; Fuchs, Dirk; Mapes, Royal H.; Pohle, Alexander; Guériau, Pierre; Reguer, Solenn; Hoffmann, René (2019-07-31). "Anatomy and evolution of the first Coleoidea in the Carboniferous". Communications Biology. 2 (1): 280. doi:10.1038/s42003-019-0523-2. ISSN 2399-3642. PMC 6668408. PMID 31372519.
- Young, Richard E.; Vecchione, Michael; Fuchs, Dirk (May 3, 2010). "Octopodiformes Berthold and Engeser, 1987. Vampire Squid and Octopods". Tree of Life Web Project. Retrieved Jun 2, 2010.
- Whalen, Christopher D.; Landman, Neil H. (2022-03-08). "Fossil coleoid cephalopod from the Mississippian Bear Gulch Lagerstätte sheds light on early vampyropod evolution". Nature Communications. 13 (1): 1107. doi:10.1038/s41467-022-28333-5. ISSN 2041-1723.
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