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Physcia stellaris
Physcia stellaris
Physcia stellaris
Physcia stellaris, enlarged
Physocarpus opulifolius in flower
Physocarpus opulifolius leaf and fruit
Physostegia virginiana
Physostegia virginiana
Physostegia virginiana, near
Picea cones, white and black
Picea glauca leaves
Picea mariana leaves and cones
Picea mariana swamp near Connecticut Warbler's nest
Picea pungens
Picea pungens cones
Picea pungens leaf
Pier and Bulrushes on Island Lake
Pike fishing at Bald Eagle Camp
Pilea pumila leaf mosaic
Pill gall of Quercus coccinea