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Prosymphysurus Poulsen, 1927

Source

Rank

genus

Names

1

Com. Paléont. Mus. Min. Geol. Univ. Copenhague, 24, 279.

Dolichometopidae Walcott, 1916
- Prosymphysurus Poulsen, 1927
  - Prosymphysurus kochi Poulsen, 1927