Alan Cressler:
Alligator mississippiensis, Okaloacoochee Slough State Forest, Hendry County, Florida 1
Alan Cressler:
Okaloacoochee Slough State Forest, Hendry County, Florida 5
Alan Cressler:
Okaloacoochee Slough State Forest, Hendry County, Florida 4
Alan Cressler:
Okaloacoochee Slough State Forest, Hendry County, Florida 3
Alan Cressler:
Okaloacoochee Slough State Forest, Hendry County, Florida 2
Alan Cressler:
Okaloacoochee Slough State Forest, Hendry County, Florida 1
Alan Cressler:
Calopogon multiflorus, CREW Wildlife and Management Area-Corkscrew Marsh, Collier County, Florida 3
Alan Cressler:
Calopogon multiflorus, CREW Wildlife and Management Area-Corkscrew Marsh, Collier County, Florida 2
Alan Cressler:
Calopogon multiflorus, CREW Wildlife and Management Area-Corkscrew Marsh, Collier County, Florida 1
Alan Cressler:
Zephyranthes simpsonii, CREW Wildlife and Management Area-Corkscrew Marsh, Collier County, Florida 2
Alan Cressler:
Zephyranthes simpsonii, CREW Wildlife and Management Area-Corkscrew Marsh, Collier County, Florida 1
Alan Cressler:
Cumulonimbus Clouds,Over Lake Okeechobee, Hendry and Palm Beach Counties, Florida 1
Alan Cressler:
Cumulonimbus Clouds,Over Lake Okeechobee, Hendry and Palm Beach Counties, Florida 2
Alan Cressler:
Cumulonimbus Clouds,Over Lake Okeechobee, Hendry and Palm Beach Counties, Florida 3
Alan Cressler:
Cumulonimbus Clouds,Over Lake Okeechobee, Hendry and Palm Beach Counties, Florida 5
Alan Cressler:
Cumulonimbus Clouds,Over Lake Okeechobee, Hendry and Palm Beach Counties, Florida 4
Alan Cressler:
Microcystis, Lake Okeechobee, Hendry County, Florida 1
Alan Cressler:
Microcystis, Rim Canal, Lake Okeechobee, Clewiston, Hendry County, Florida 2
Alan Cressler:
Microcystis, Rim Canal, Lake Okeechobee, Clewiston, Hendry County, Florida 1
Alan Cressler:
Clewiston, Lake Okeechobee, Hendry County, Florida 1
Alan Cressler:
Percina evides (Male), Hiwassee River, Cherokee National Forest, Polk County, Tennessee 2
Alan Cressler:
Isoetes tennesseensis, Hiwassee River, Cherokee National Forest, Polk County, Tennessee 2
Alan Cressler:
Isoetes tennesseensis, Hiwassee River, Cherokee National Forest, Polk County, Tennessee 1
Alan Cressler:
Nocomis micropogon, Hiwassee River, Cherokee National Forest, Polk County, Tennessee 1
Alan Cressler:
Sternotherus peltifer, Hiwassee River, Cherokee National Forest, Polk County, Tennessee 1
Alan Cressler:
Cryptobranchus alleganiensis, Hiwassee River, Cherokee National Forest, Polk County, Tennessee 2
Alan Cressler:
Cambarus girardianus, Mackey Branch, Hamilton County, Tennessee 1a
Alan Cressler:
Cambarus girardianus, Mackey Branch, Hamilton County, Tennessee 1
Alan Cressler:
Pleurocera attenuata, Mackey Branch, Hamilton County, Tennessee 1
Alan Cressler:
Fundulus notatus (Female), Mackey Branch, Hamilton County, Tennessee 1a
