Scutellidae
| Scutellidae | |
|---|---|
| |
| Fossils of Scutella paulensis from France, on display at Galerie de paléontologie et d'anatomie comparée in Paris | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | Echinodermata
|
| Class: | Echinoidea
|
| Subclass: | |
| Order: | Clypeasteroida
|
| Superfamily: | |
| Family: | Scutellidae Gray, 1825[2]
|
Scutellidae is a family of fossil sand dollars (flat sea urchins) in the superfamily . All genera except are extinct.
Genera[]
As of 2017, the World Register of Marine Species recognizes the following seven genera in this family:[3]
- † Nisiyama, 1968
- † Durham, 1953
- † Durham, 1955
- † Lambert, in Lambert & Thiéry, 1914
- A. Agassiz, 1864
- †Scutella Lamarck, 1816
- †Scutulum Tournouër, 1869
(, Kobe, Japan)
(MNHN)
(MNHN)
References[]
- ^ The Paleobiology Database
- ^ Gray, J. E. (1825). "An Attempt to divide the Echinida or Sea Eggs, into Natural Families". Annals of Philosophy. New Series. 10 (6): 427–428.
- ^ Kroh, A. (2012). Kroh A, Mooi R (eds.). "Scutellidae Gray, 1825". World Echinoidea Database. World Register of Marine Species. Retrieved 6 September 2017.
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Categories:
- Clypeasteroida
- Extant Oligocene first appearances
- Echinoidea stubs
- Prehistoric echinoderm stubs