Base of the evolutionary tree for Helicodontinae

← parent

• Helicodontinae (11 species)
  • Helicodonta → (7 species)
    • Helicodonta wilhelminae
    • Cheese Snail (Helicodonta obvoluta)
    • Helicodonta angigyra
    • Helicodonta langhofferi
    • Helicodonta riffensis
    • Helicodonta parryi
    • Helicodonta subtilis
  • Drepanostoma → (2 species)
    • Drepanostoma nautiliformis
    • Drepanostoma nautiliforme
  • Protodrepanostoma → (2 species)
    • Protodrepanostoma planorbiforme
    • Protodrepanostoma plioauriculata

Other links

• Wikidata
• Open Tree of Life

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