Back مصراعيات Arabic مصراعيات ARZ Valvatida Azerbaijani Valvatida Byelorussian Valvàtides Catalan Valvatida CEB Klappensterne German Valvatida Spanish آشکاراستخوانچهسانان Persian Valvatida French
| Valvatida | |
|---|---|
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| Two Valvatida : a Solaster dawsoni attacking a Hippasteria phrygiana | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Asteroidea |
| Superorder: | Valvatacea |
| Order: | Valvatida Perrier, 1884 |
| Families | |
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see text
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The Valvatida are an order of starfish in the class Asteroidea, which contains 695 species in 172 genera in 17 families.[1]
- ^ Mah, Christopher (2013). "Valvatida". WoRMS. World Register of Marine Species. Retrieved 2014-01-20.