Geonemertes is a genus of nemerteans belonging to the family Prosorhochmidae.

The species of this genus are found in all world oceans.

Species:

  • Geonemertes caeca Darbishire, 1909
  • Geonemertes graffi Bürger, 1896
  • Geonemertes pelaensis Semper, 1863
  • Geonemertes peradeniya Pantin, 1961
  • Geonemertes philippinensis Gibson & Moore, 1998
  • Geonemertes rodericana (Gulliver, 1879)
  • Geonemertes spirospermia Darbishire, 1909