b82e65ad2ab68cffa6b828cd4d70297e

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Bergstroemograptus Finney & Chen, 1984

Source

Rank

genus

Names

1

Canadian J. Earth Sci. 21 (10): 1198.

Isograptidae
- Bergstroemograptus Finney & Chen, 1984
  - Bergstroemograptus crawfordi (Harris, 1926)