27a63471c9f022402d3a726cc7c8f198

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Pseudaktubites Boardman, Work & Mapes, 1994

Source

Rank

genus

Names

1

in Boardman, Work, Mapes & Barrick, Kans Geol Surv Bull 232: 50.

Shumarditidae Plummer & Scott, 1937
- Pseudaktubites Boardman, Work & Mapes, 1994