Forcipulatida | |
---|---|
Asterias rubens | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Echinodermata |
Class: | Asteroidea |
Superorder: | Forcipulatacea |
Order: | Forcipulatida |
Families | |
See Text |
See Text
The Forcipulatida are an order of sea stars, containing three families and 49 genera.
Forcipulatids share with the brisingid sea stars distinctive pedicellariae, consisting of a short stalk with three skeletal ossicles. Unlike that group, however, the forcipulatids tend to have more robust bodies. The order includes some well-known species, such as the common starfish, Asterias rubens.
The order is divided into three families:
World Register of Marine Species gives another taxonomy: