-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Deuterostomia (deuterostomes)
-
Echinodermata (sea stars, sea urchins, sea cucumbers, and relatives)
-
Class Ophiuroidea
-
Order Euryalida
-
Family Euryalidae
-
Genus Sthenocephalus
-
Species Sthenocephalus anopla
-
Species Sthenocephalus indicus
-
-
-
-
-
-
-
-
-