Pecopteris sp. (fossil leaf impression)
DatePennsylvanian epoch (318.1 to 299 MYA)
Place MadeUnited States, North America
Dimensions36 x 16 x 1 3/4 in., 47 lb. (91.4 x 40.6 x 4.4 cm, 21.3 kg)
ClassificationsNatural History
Terms
- North America
- United States
- Pecopteris sp.
Object numberR0000.042.13.a
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