bogyawn:
Azolla microphylla, Lemna minor, Wolffia borealis, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 1
bogyawn:
Azolla microphylla, Lemna minor, Wolffia borealis, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 2
bogyawn:
Azolla microphylla, Lemna minor, Wolffia borealis, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 3
bogyawn:
Azolla microphylla, Lemna minor, Wolffia borealis, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 4
bogyawn:
Azolla microphylla, Lemna minor, Wolffia borealis, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 5
bogyawn:
Azolla microphylla, Lemna minor, Wolffia borealis, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 6
bogyawn:
Azolla microphylla, Lemna minor, Wolffia borealis, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 7
bogyawn:
Lake Pleasant, Decodon verticillatus rainbow, Lake Pleasant Conservation Area, Western Pennsylvania Conservancy, Erie County, Pennsylvania 3
bogyawn:
Lake Pleasant, Decodon verticillatus rainbow, Lake Pleasant Conservation Area, Western Pennsylvania Conservancy, Erie County, Pennsylvania 6
bogyawn:
Lake Pleasant, Nymphaea odorata, Lake Pleasant Conservation Area, Western Pennsylvania Conservancy, Erie County, Pennsylvania 1
bogyawn:
Nelumbo lutea, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 1
bogyawn:
Nelumbo lutea, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 2
bogyawn:
Nelumbo lutea, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 3
bogyawn:
Nelumbo lutea, Pymatuning Lab of Ecology, University of Pittsburgh, Pymatuning Reservoir, Crawford County, Pennsylvania 4
