Showing specimens 1 to 5 of 5.

mFeM 53334

Matthias Beckham

Waubay, South Dakota

Paleozoic

Cnidarian

mFeM 53349

Matthias Beckham

Cleveland, Tennessee

Paleozoic

Crinoid

mFeM 53354

Matthias Beckham

Webster, South Dakota

geochron unknown

taxon unknown

mFeM 53356

Matthias Beckham

Webster, South Dakota

geochron unknown

taxon unknown

mFeM 53359

Matthias Beckham

Waubay, South Dakota

geochron unknown

taxon unknown