c2361359ee0bd5e687e97707e4d824d8

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Trophodiscus Fisher, 1917

Source

Rank

genus

Names

1

Proc. U. S. nat. Mus. , 52, 367, 368.

Astropectinidae Gray, 1840
- Trophodiscus Fisher, 1917
  - Trophodiscus almus Fisher, 1917
  - Trophodiscus uber Djakonov, 1927