Leptychaster arcticus (M. Sars, 1851)

Classification

• Leptychaster Smith, 1876

  • Leptychaster arcticus (M. Sars, 1851)

    • Leptychaster arcticus subsp. arcticus (M. Sars, 1851)

    • Leptychaster arcticus microplax Djakonov, 1950