Romanchella perrieri Caulleri & Mesnil, 1897

Classification

• Romanchella Caullery & Mesnil, 1897

  • Romanchella perrieri Caulleri & Mesnil, 1897

    • Romanchella perrieri subsp. perrieri Caulleri & Mesnil, 1897

    • Spirorbis (Romanchella) perrieri marionensis Day, 1971