Bythiospeum puerkhaueri (Clessin, 1877)

Classification

• Bythiospeum Bourguignat, 1882

  • Bythiospeum puerkhaueri (Clessin, 1877)

    • Bythiospeum puerkhaueri gibbula (Flach, 1886)

    • Bythiospeum puerkhaueri subsp. puerkhaueri (Clessin, 1877)