The Echinoid Directory
Contributed by Andrew Smith, December 2006
Subclass Amphisternata Lambert, 1893, p. 63
| Classification and/or Status | Junior synonym of Spatangoida Agassiz, 1840 |
|---|---|
| Remarks | Mortensen's (1950) use of this term is equivalent to the Order Spatangoida here. Mortensen, T. A Monograph of the Echinoidea. V.1. Spatangoida.I. C. A. Reitzel, Copenhagen |