Cushion sea star

There are many species of sea star colloquially called a "cushion sea star" or simply "cushion star." Some of these are listed here, under the highest taxonomic classification where they are referred to as such.

Families

• Odontasteridae (Verrill, 1880)
  • Acodontaster conspicuus (Koehler, 1920)
  • Odontaster validus (Koehler, 1906)

Genera

• Culcita (Agassiz, 1836)
  • Culcita coriacea (Müller & Troschel, 1842)
  • Culcita novaeguineae (Müller & Troschel, 1842)
  • Culcita schmideliana (Retzius, 1805)
• Ceramaster (Verrill, 1899)
  • Ceramaster arcticus (Verrill, 1909)
  • Ceramaster patagonicus (Sladen, 1889)

Species

• Choriaster granulatus (Lütken, 1869)
• Meridiastra calcar (Lamarck, 1816)
• Asterina gibbosa (Pennant, 1777)
• Oreaster reticulatus (Linnaeus, 1758)