title: Aspidodiadema sinuosum
text: # Aspidodiadema sinuosum
  
  Aspidodiadema sinuosum is a species of sea urchin of the family Aspidodiadematidae. Their armour is covered with spines. It is placed in the genus Aspidodiadema and lives in the sea. Aspidodiadema sinuosum was first scientifically described in 1981 by Mironov.
  
  