Neocoleoidea
Neocoleoidea is a large group of marine cephalopods. This cohort contains two extant groups: Decapodiformes (squid, cuttlefish, and relatives) and Octopodiformes (octopuses and the vampire squid). Species within this group exist in all major habitats in the ocean, in both the southern and northern polar regions, and from intertidal zones to great depths.[1] Whilst conventionally held to be monophyletic, the only morphological character for the group is the presence of suckers: although the presence of these features in the belemnites suggests that they do not support the Neocoleoidea, and hence that the group may be paraphyletic.[2]
| Neocoleoidea | |
|---|---|
 | |
| The common octopus, Octopus vulgaris | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | Coleoidea |
| (unranked): | Neocoleoidea Haas, 1997 |
| Orders | |
|
See text | |
Taxonomy
- Superorder Decapodiformes
- Superorder Octopodiformes
- Family †Trachyteuthididae (incertae sedis)
- Order Vampyromorphida: vampire squid
- Order Octopoda: octopus
- Superorder †Palaeoteuthomorpha
- Order †Boletzkyida
gollark: It has a dedicated GLEU5-616 reactor.
gollark: There's also a factory for potatOS computers made in partnership with Microsoft.
gollark: Well, I mean, mostly just the top two.
gollark: No, most of the floors are mostly empty.
gollark: * mostly empty
References
- "Coleoidea". Tolweb.org. 2008-04-21. Retrieved 2010-07-30.
- Fuchs, D.; Von Boletzky, S.; Tischlinger, H. (2010). "New evidence of functional suckers in belemnoid coleoids (Cephalopoda) weakens support for the 'Neocoleoidea' concept". Journal of Molluscan Studies. 76: 404. doi:10.1093/mollus/eyq032.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.