dcdee952c1a6646859d145eadc6db49e

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Hammatospira Gordon & Yochelson, 1983

Source

Rank

genus

Names

1

Journal Paleont. 57 (5): 984.

Portlockiellidae Batten, 1956
- Hammatospira Gordon & Yochelson, 1983
  - Hammatospira bellula
  - Hammatospira brazeriana