Showing specimens 141 to 160 of 243.
mFeM 96259
Pennsylvania
Pennsylvanian
Lobatopteris
mFeM 96254
Pennsylvania
Pennsylvanian
Lobatopteris
mFeM 96247
Pennsylvania
Pennsylvanian
Plantae
mFeM 96242
Pennsylvania
Pennsylvanian
Lobatopteris
mFeM 95431
Pennsylvania
Pennsylvanian
Lobatopteris
mFeM 95387
Pennsylvania
Pennsylvanian
Lobatopteris
mFeM 95384
Pennsylvania
Pennsylvanian
Macroneuropteris
mFeM 95161
location unknown
geochron unknown
Plantae
mFeM 94952
Buffalo, South Dakota
Hell Creek
Magnoliopsida
mFeM 94940
Buffalo, South Dakota
Hell Creek
Plantae
mFeM 93613
McCoy, Colorado
Pennsylvanian
Plantae
mFeM 93534
Trinidad, Colorado
geochron unknown
Plantae
mFeM 93505
Douglas Pass, Colorado
Green River Formation
Plantae
mFeM 93502
Douglas Pass, Colorado
Green River Formation
Plantae
mFeM 92602
Douglas Pass, Colorado
Green River Formation
Plantae
mFeM 92599
Douglas Pass, Colorado
Green River Formation
Plantae
mFeM 92596
Douglas Pass, Colorado
Green River Formation
Plantae
mFeM 92593
Douglas Pass, Colorado
Green River Formation
Plantae
mFeM 92590
Douglas Pass, Colorado
Green River Formation
Plantae
mFeM 92587
Douglas Pass, Colorado
Green River Formation
Plantae