REMOVE

1. MSC 39778

WHAT

1. Calamites undulatus (2)
2. Pith cast (2)
3. Scale tree (2)
4. Sternberg, 1825 (2)

WHERE

1. AWk-1 (2)
2. Alabama (2)
3. North America (2)
4. United States (2)
5. Walker County (2)

WHO

1. Jun Ebersole (2)
2. Ron Buta (2)

WHEN

1. Carboniferous (2)
2. Lower Pennsylvanian (2)
3. N/A (2)
4. Pottsville Formation (2)