Macropneustidae

Macropneustidae is a family of echinoderms belonging to the order Spatangoida.

Genera:
 * Archaechinus Kier, 1957
 * Argopatagus A.Agassiz, 1879
 * Crucibrissus Lambert, 1920
 * Hypsopatagus Pomel, 1883
 * Lajanaster
 * Macropneustes L.Agassiz, 1847
 * Phrissocystis A.Agassiz, 1898