Early Pennsylvanian paleotopography and depositional environments, Rock Island County, Illinois earlypennsylvani18lear Year: 1985 34 Leary: Pennsylvanian Flora, Rock Island County, Illinois Plate 5 Fig. 1. Lepidostrobus sp. x Fig. 2. Lepidodendron sp. xl Fig. 3. Lepidocarpon sp. x2 Fig. 4. Lepidocarpon sp. x2 Fig. 5. SphenophyHum sp. xl Fig. 6. Triletes auritus tetrad x5 Fig. 7. Triletes auritus tetrad xl5

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